spark/dist/spark.module.js

import * as THREE from "three";
import { Loader, FileLoader, Quaternion, Vector3, Color, Matrix4 } from "three";
var u8 = Uint8Array, u16 = Uint16Array, i32 = Int32Array;
var fleb = new u8([
  0,
  0,
  0,
  0,
  0,
  0,
  0,
  0,
  1,
  1,
  1,
  1,
  2,
  2,
  2,
  2,
  3,
  3,
  3,
  3,
  4,
  4,
  4,
  4,
  5,
  5,
  5,
  5,
  0,
  /* unused */
  0,
  0,
  /* impossible */
  0
]);
var fdeb = new u8([
  0,
  0,
  0,
  0,
  1,
  1,
  2,
  2,
  3,
  3,
  4,
  4,
  5,
  5,
  6,
  6,
  7,
  7,
  8,
  8,
  9,
  9,
  10,
  10,
  11,
  11,
  12,
  12,
  13,
  13,
  /* unused */
  0,
  0
]);
var clim = new u8([16, 17, 18, 0, 8, 7, 9, 6, 10, 5, 11, 4, 12, 3, 13, 2, 14, 1, 15]);
var freb = function(eb, start) {
  var b = new u16(31);
  for (var i = 0; i < 31; ++i) {
    b[i] = start += 1 << eb[i - 1];
  }
  var r = new i32(b[30]);
  for (var i = 1; i < 30; ++i) {
    for (var j = b[i]; j < b[i + 1]; ++j) {
      r[j] = j - b[i] << 5 | i;
    }
  }
  return { b, r };
};
var _a = freb(fleb, 2), fl = _a.b, revfl = _a.r;
fl[28] = 258, revfl[258] = 28;
var _b = freb(fdeb, 0), fd = _b.b;
var rev = new u16(32768);
for (var i = 0; i < 32768; ++i) {
  var x = (i & 43690) >> 1 | (i & 21845) << 1;
  x = (x & 52428) >> 2 | (x & 13107) << 2;
  x = (x & 61680) >> 4 | (x & 3855) << 4;
  rev[i] = ((x & 65280) >> 8 | (x & 255) << 8) >> 1;
}
var hMap = function(cd, mb, r) {
  var s = cd.length;
  var i = 0;
  var l = new u16(mb);
  for (; i < s; ++i) {
    if (cd[i])
      ++l[cd[i] - 1];
  }
  var le = new u16(mb);
  for (i = 1; i < mb; ++i) {
    le[i] = le[i - 1] + l[i - 1] << 1;
  }
  var co;
  if (r) {
    co = new u16(1 << mb);
    var rvb = 15 - mb;
    for (i = 0; i < s; ++i) {
      if (cd[i]) {
        var sv = i << 4 | cd[i];
        var r_1 = mb - cd[i];
        var v = le[cd[i] - 1]++ << r_1;
        for (var m = v | (1 << r_1) - 1; v <= m; ++v) {
          co[rev[v] >> rvb] = sv;
        }
      }
    }
  } else {
    co = new u16(s);
    for (i = 0; i < s; ++i) {
      if (cd[i]) {
        co[i] = rev[le[cd[i] - 1]++] >> 15 - cd[i];
      }
    }
  }
  return co;
};
var flt = new u8(288);
for (var i = 0; i < 144; ++i)
  flt[i] = 8;
for (var i = 144; i < 256; ++i)
  flt[i] = 9;
for (var i = 256; i < 280; ++i)
  flt[i] = 7;
for (var i = 280; i < 288; ++i)
  flt[i] = 8;
var fdt = new u8(32);
for (var i = 0; i < 32; ++i)
  fdt[i] = 5;
var flrm = /* @__PURE__ */ hMap(flt, 9, 1);
var fdrm = /* @__PURE__ */ hMap(fdt, 5, 1);
var max$1 = function(a) {
  var m = a[0];
  for (var i = 1; i < a.length; ++i) {
    if (a[i] > m)
      m = a[i];
  }
  return m;
};
var bits = function(d, p, m) {
  var o = p / 8 | 0;
  return (d[o] | d[o + 1] << 8) >> (p & 7) & m;
};
var bits16 = function(d, p) {
  var o = p / 8 | 0;
  return (d[o] | d[o + 1] << 8 | d[o + 2] << 16) >> (p & 7);
};
var shft = function(p) {
  return (p + 7) / 8 | 0;
};
var slc = function(v, s, e) {
  if (s == null || s < 0)
    s = 0;
  if (e == null || e > v.length)
    e = v.length;
  return new u8(v.subarray(s, e));
};
var ec = [
  "unexpected EOF",
  "invalid block type",
  "invalid length/literal",
  "invalid distance",
  "stream finished",
  "no stream handler",
  ,
  "no callback",
  "invalid UTF-8 data",
  "extra field too long",
  "date not in range 1980-2099",
  "filename too long",
  "stream finishing",
  "invalid zip data"
  // determined by unknown compression method
];
var err = function(ind, msg, nt) {
  var e = new Error(msg || ec[ind]);
  e.code = ind;
  if (Error.captureStackTrace)
    Error.captureStackTrace(e, err);
  if (!nt)
    throw e;
  return e;
};
var inflt = function(dat, st, buf, dict) {
  var sl = dat.length, dl = dict ? dict.length : 0;
  if (!sl || st.f && !st.l)
    return buf || new u8(0);
  var noBuf = !buf;
  var resize = noBuf || st.i != 2;
  var noSt = st.i;
  if (noBuf)
    buf = new u8(sl * 3);
  var cbuf = function(l2) {
    var bl = buf.length;
    if (l2 > bl) {
      var nbuf = new u8(Math.max(bl * 2, l2));
      nbuf.set(buf);
      buf = nbuf;
    }
  };
  var final = st.f || 0, pos = st.p || 0, bt = st.b || 0, lm = st.l, dm = st.d, lbt = st.m, dbt = st.n;
  var tbts = sl * 8;
  do {
    if (!lm) {
      final = bits(dat, pos, 1);
      var type = bits(dat, pos + 1, 3);
      pos += 3;
      if (!type) {
        var s = shft(pos) + 4, l = dat[s - 4] | dat[s - 3] << 8, t = s + l;
        if (t > sl) {
          if (noSt)
            err(0);
          break;
        }
        if (resize)
          cbuf(bt + l);
        buf.set(dat.subarray(s, t), bt);
        st.b = bt += l, st.p = pos = t * 8, st.f = final;
        continue;
      } else if (type == 1)
        lm = flrm, dm = fdrm, lbt = 9, dbt = 5;
      else if (type == 2) {
        var hLit = bits(dat, pos, 31) + 257, hcLen = bits(dat, pos + 10, 15) + 4;
        var tl = hLit + bits(dat, pos + 5, 31) + 1;
        pos += 14;
        var ldt = new u8(tl);
        var clt = new u8(19);
        for (var i = 0; i < hcLen; ++i) {
          clt[clim[i]] = bits(dat, pos + i * 3, 7);
        }
        pos += hcLen * 3;
        var clb = max$1(clt), clbmsk = (1 << clb) - 1;
        var clm = hMap(clt, clb, 1);
        for (var i = 0; i < tl; ) {
          var r = clm[bits(dat, pos, clbmsk)];
          pos += r & 15;
          var s = r >> 4;
          if (s < 16) {
            ldt[i++] = s;
          } else {
            var c = 0, n = 0;
            if (s == 16)
              n = 3 + bits(dat, pos, 3), pos += 2, c = ldt[i - 1];
            else if (s == 17)
              n = 3 + bits(dat, pos, 7), pos += 3;
            else if (s == 18)
              n = 11 + bits(dat, pos, 127), pos += 7;
            while (n--)
              ldt[i++] = c;
          }
        }
        var lt = ldt.subarray(0, hLit), dt = ldt.subarray(hLit);
        lbt = max$1(lt);
        dbt = max$1(dt);
        lm = hMap(lt, lbt, 1);
        dm = hMap(dt, dbt, 1);
      } else
        err(1);
      if (pos > tbts) {
        if (noSt)
          err(0);
        break;
      }
    }
    if (resize)
      cbuf(bt + 131072);
    var lms = (1 << lbt) - 1, dms = (1 << dbt) - 1;
    var lpos = pos;
    for (; ; lpos = pos) {
      var c = lm[bits16(dat, pos) & lms], sym = c >> 4;
      pos += c & 15;
      if (pos > tbts) {
        if (noSt)
          err(0);
        break;
      }
      if (!c)
        err(2);
      if (sym < 256)
        buf[bt++] = sym;
      else if (sym == 256) {
        lpos = pos, lm = null;
        break;
      } else {
        var add2 = sym - 254;
        if (sym > 264) {
          var i = sym - 257, b = fleb[i];
          add2 = bits(dat, pos, (1 << b) - 1) + fl[i];
          pos += b;
        }
        var d = dm[bits16(dat, pos) & dms], dsym = d >> 4;
        if (!d)
          err(3);
        pos += d & 15;
        var dt = fd[dsym];
        if (dsym > 3) {
          var b = fdeb[dsym];
          dt += bits16(dat, pos) & (1 << b) - 1, pos += b;
        }
        if (pos > tbts) {
          if (noSt)
            err(0);
          break;
        }
        if (resize)
          cbuf(bt + 131072);
        var end = bt + add2;
        if (bt < dt) {
          var shift = dl - dt, dend = Math.min(dt, end);
          if (shift + bt < 0)
            err(3);
          for (; bt < dend; ++bt)
            buf[bt] = dict[shift + bt];
        }
        for (; bt < end; ++bt)
          buf[bt] = buf[bt - dt];
      }
    }
    st.l = lm, st.p = lpos, st.b = bt, st.f = final;
    if (lm)
      final = 1, st.m = lbt, st.d = dm, st.n = dbt;
  } while (!final);
  return bt != buf.length && noBuf ? slc(buf, 0, bt) : buf.subarray(0, bt);
};
var et = /* @__PURE__ */ new u8(0);
var b2 = function(d, b) {
  return d[b] | d[b + 1] << 8;
};
var b4 = function(d, b) {
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};
var b8 = function(d, b) {
  return b4(d, b) + b4(d, b + 4) * 4294967296;
};
var gzs = function(d) {
  if (d[0] != 31 || d[1] != 139 || d[2] != 8)
    err(6, "invalid gzip data");
  var flg = d[3];
  var st = 10;
  if (flg & 4)
    st += (d[10] | d[11] << 8) + 2;
  for (var zs = (flg >> 3 & 1) + (flg >> 4 & 1); zs > 0; zs -= !d[st++])
    ;
  return st + (flg & 2);
};
var Inflate = /* @__PURE__ */ function() {
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    if (typeof opts == "function")
      cb = opts, opts = {};
    this.ondata = cb;
    var dict = opts && opts.dictionary && opts.dictionary.subarray(-32768);
    this.s = { i: 0, b: dict ? dict.length : 0 };
    this.o = new u8(32768);
    this.p = new u8(0);
    if (dict)
      this.o.set(dict);
  }
  Inflate2.prototype.e = function(c) {
    if (!this.ondata)
      err(5);
    if (this.d)
      err(4);
    if (!this.p.length)
      this.p = c;
    else if (c.length) {
      var n = new u8(this.p.length + c.length);
      n.set(this.p), n.set(c, this.p.length), this.p = n;
    }
  };
  Inflate2.prototype.c = function(final) {
    this.s.i = +(this.d = final || false);
    var bts = this.s.b;
    var dt = inflt(this.p, this.s, this.o);
    this.ondata(slc(dt, bts, this.s.b), this.d);
    this.o = slc(dt, this.s.b - 32768), this.s.b = this.o.length;
    this.p = slc(this.p, this.s.p / 8 | 0), this.s.p &= 7;
  };
  Inflate2.prototype.push = function(chunk, final) {
    this.e(chunk), this.c(final);
  };
  return Inflate2;
}();
function inflateSync(data, opts) {
  return inflt(data, { i: 2 }, opts && opts.out, opts && opts.dictionary);
}
var Gunzip = /* @__PURE__ */ function() {
  function Gunzip2(opts, cb) {
    this.v = 1;
    this.r = 0;
    Inflate.call(this, opts, cb);
  }
  Gunzip2.prototype.push = function(chunk, final) {
    Inflate.prototype.e.call(this, chunk);
    this.r += chunk.length;
    if (this.v) {
      var p = this.p.subarray(this.v - 1);
      var s = p.length > 3 ? gzs(p) : 4;
      if (s > p.length) {
        if (!final)
          return;
      } else if (this.v > 1 && this.onmember) {
        this.onmember(this.r - p.length);
      }
      this.p = p.subarray(s), this.v = 0;
    }
    Inflate.prototype.c.call(this, final);
    if (this.s.f && !this.s.l && !final) {
      this.v = shft(this.s.p) + 9;
      this.s = { i: 0 };
      this.o = new u8(0);
      this.push(new u8(0), final);
    }
  };
  return Gunzip2;
}();
var td = typeof TextDecoder != "undefined" && /* @__PURE__ */ new TextDecoder();
var tds = 0;
try {
  td.decode(et, { stream: true });
  tds = 1;
} catch (e) {
}
var dutf8 = function(d) {
  for (var r = "", i = 0; ; ) {
    var c = d[i++];
    var eb = (c > 127) + (c > 223) + (c > 239);
    if (i + eb > d.length)
      return { s: r, r: slc(d, i - 1) };
    if (!eb)
      r += String.fromCharCode(c);
    else if (eb == 3) {
      c = ((c & 15) << 18 | (d[i++] & 63) << 12 | (d[i++] & 63) << 6 | d[i++] & 63) - 65536, r += String.fromCharCode(55296 | c >> 10, 56320 | c & 1023);
    } else if (eb & 1)
      r += String.fromCharCode((c & 31) << 6 | d[i++] & 63);
    else
      r += String.fromCharCode((c & 15) << 12 | (d[i++] & 63) << 6 | d[i++] & 63);
  }
};
function strFromU8(dat, latin1) {
  if (latin1) {
    var r = "";
    for (var i = 0; i < dat.length; i += 16384)
      r += String.fromCharCode.apply(null, dat.subarray(i, i + 16384));
    return r;
  } else if (td) {
    return td.decode(dat);
  } else {
    var _a2 = dutf8(dat), s = _a2.s, r = _a2.r;
    if (r.length)
      err(8);
    return s;
  }
}
var slzh = function(d, b) {
  return b + 30 + b2(d, b + 26) + b2(d, b + 28);
};
var zh = function(d, b, z) {
  var fnl = b2(d, b + 28), fn = strFromU8(d.subarray(b + 46, b + 46 + fnl), !(b2(d, b + 8) & 2048)), es = b + 46 + fnl, bs = b4(d, b + 20);
  var _a2 = z && bs == 4294967295 ? z64e(d, es) : [bs, b4(d, b + 24), b4(d, b + 42)], sc = _a2[0], su = _a2[1], off = _a2[2];
  return [b2(d, b + 10), sc, su, fn, es + b2(d, b + 30) + b2(d, b + 32), off];
};
var z64e = function(d, b) {
  for (; b2(d, b) != 1; b += 4 + b2(d, b + 2))
    ;
  return [b8(d, b + 12), b8(d, b + 4), b8(d, b + 20)];
};
function unzipSync(data, opts) {
  var files = {};
  var e = data.length - 22;
  for (; b4(data, e) != 101010256; --e) {
    if (!e || data.length - e > 65558)
      err(13);
  }
  var c = b2(data, e + 8);
  if (!c)
    return {};
  var o = b4(data, e + 16);
  var z = o == 4294967295 || c == 65535;
  if (z) {
    var ze = b4(data, e - 12);
    z = b4(data, ze) == 101075792;
    if (z) {
      c = b4(data, ze + 32);
      o = b4(data, ze + 48);
    }
  }
  var fltr = opts && opts.filter;
  for (var i = 0; i < c; ++i) {
    var _a2 = zh(data, o, z), c_2 = _a2[0], sc = _a2[1], su = _a2[2], fn = _a2[3], no = _a2[4], off = _a2[5], b = slzh(data, off);
    o = no;
    if (!fltr || fltr({
      name: fn,
      size: sc,
      originalSize: su,
      compression: c_2
    })) {
      if (!c_2)
        files[fn] = slc(data, b, b + sc);
      else if (c_2 == 8)
        files[fn] = inflateSync(data.subarray(b, b + sc), { out: new u8(su) });
      else
        err(14, "unknown compression type " + c_2);
    }
  }
  return files;
}
let wasm;
const cachedTextDecoder = typeof TextDecoder !== "undefined" ? new TextDecoder("utf-8", { ignoreBOM: true, fatal: true }) : { decode: () => {
  throw Error("TextDecoder not available");
} };
if (typeof TextDecoder !== "undefined") {
  cachedTextDecoder.decode();
}
let cachedUint8ArrayMemory0 = null;
function getUint8ArrayMemory0() {
  if (cachedUint8ArrayMemory0 === null || cachedUint8ArrayMemory0.byteLength === 0) {
    cachedUint8ArrayMemory0 = new Uint8Array(wasm.memory.buffer);
  }
  return cachedUint8ArrayMemory0;
}
function getStringFromWasm0(ptr, len) {
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  return cachedTextDecoder.decode(getUint8ArrayMemory0().subarray(ptr, ptr + len));
}
function raycast_splats(origin_x, origin_y, origin_z, dir_x, dir_y, dir_z, near, far, num_splats, packed_splats, raycast_ellipsoid) {
  const ret = wasm.raycast_splats(origin_x, origin_y, origin_z, dir_x, dir_y, dir_z, near, far, num_splats, packed_splats, raycast_ellipsoid);
  return ret;
}
async function __wbg_load(module, imports) {
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    if (typeof WebAssembly.instantiateStreaming === "function") {
      try {
        return await WebAssembly.instantiateStreaming(module, imports);
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        if (module.headers.get("Content-Type") != "application/wasm") {
          console.warn("`WebAssembly.instantiateStreaming` failed because your server does not serve Wasm with `application/wasm` MIME type. Falling back to `WebAssembly.instantiate` which is slower. Original error:\n", e);
        } else {
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      }
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    const bytes = await module.arrayBuffer();
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}
function __wbg_get_imports() {
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    return ret;
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  };
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    return ret;
  };
  imports.wbg.__wbg_subarray_769e1e0f81bb259b = function(arg0, arg1, arg2) {
    const ret = arg0.subarray(arg1 >>> 0, arg2 >>> 0);
    return ret;
  };
  imports.wbg.__wbindgen_init_externref_table = function() {
    const table = wasm.__wbindgen_export_0;
    const offset = table.grow(4);
    table.set(0, void 0);
    table.set(offset + 0, void 0);
    table.set(offset + 1, null);
    table.set(offset + 2, true);
    table.set(offset + 3, false);
  };
  imports.wbg.__wbindgen_memory = function() {
    const ret = wasm.memory;
    return ret;
  };
  imports.wbg.__wbindgen_throw = function(arg0, arg1) {
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  return imports;
}
function __wbg_finalize_init(instance, module) {
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  __wbg_init.__wbindgen_wasm_module = module;
  cachedUint8ArrayMemory0 = null;
  wasm.__wbindgen_start();
  return wasm;
}
async function __wbg_init(module_or_path) {
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    if (Object.getPrototypeOf(module_or_path) === Object.prototype) {
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      console.warn("using deprecated parameters for the initialization function; pass a single object instead");
    }
  }
  if (typeof module_or_path === "undefined") {
    module_or_path = new 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", import.meta.url);
  }
  const imports = __wbg_get_imports();
  if (typeof module_or_path === "string" || typeof Request === "function" && module_or_path instanceof Request || typeof URL === "function" && module_or_path instanceof URL) {
    module_or_path = fetch(module_or_path);
  }
  const { instance, module } = await __wbg_load(await module_or_path, imports);
  return __wbg_finalize_init(instance, module);
}
const LN_SCALE_MIN = -12;
const LN_SCALE_MAX = 9;
const LN_RESCALE = (LN_SCALE_MAX - LN_SCALE_MIN) / 254;
const LN_SCALE_ZERO = -30;
const SCALE_ZERO = Math.exp(LN_SCALE_ZERO);
const SPLAT_TEX_WIDTH_BITS = 11;
const SPLAT_TEX_HEIGHT_BITS = 11;
const SPLAT_TEX_WIDTH = 1 << SPLAT_TEX_WIDTH_BITS;
const SPLAT_TEX_HEIGHT = 1 << SPLAT_TEX_HEIGHT_BITS;
const SPLAT_TEX_MIN_HEIGHT = 1;
function isBoolType(type) {
  return type === "bool" || type === "bvec2" || type === "bvec3" || type === "bvec4";
}
function isScalarType(type) {
  return type === "int" || type === "uint" || type === "float";
}
function isIntType(type) {
  return type === "int" || type === "ivec2" || type === "ivec3" || type === "ivec4";
}
function isUintType(type) {
  return type === "uint" || type === "uvec2" || type === "uvec3" || type === "uvec4";
}
function isFloatType(type) {
  return type === "float" || type === "vec2" || type === "vec3" || type === "vec4";
}
function isMatFloatType(type) {
  return type === "mat2" || type === "mat2x2" || type === "mat2x3" || type === "mat2x4" || type === "mat3" || type === "mat3x2" || type === "mat3x3" || type === "mat3x4" || type === "mat4" || type === "mat4x2" || type === "mat4x3" || type === "mat4x4";
}
function isAllFloatType(type) {
  return isFloatType(type) || isMatFloatType(type);
}
function isVector2Type(type) {
  return type === "vec2" || type === "ivec2" || type === "uvec2";
}
function isVector3Type(type) {
  return type === "vec3" || type === "ivec3" || type === "uvec3";
}
function isVector4Type(type) {
  return type === "vec4" || type === "ivec4" || type === "uvec4";
}
function isVectorType(type) {
  return isVector2Type(type) || isVector3Type(type) || isVector4Type(type);
}
function isMat2(type) {
  return type === "mat2" || type === "mat2x2";
}
function isMat3(type) {
  return type === "mat3" || type === "mat3x3";
}
function isMat4(type) {
  return type === "mat4" || type === "mat4x4";
}
function vectorElementType(type) {
  switch (type) {
    case "vec2":
      return "float";
    case "vec3":
      return "float";
    case "vec4":
      return "float";
    case "ivec2":
      return "int";
    case "ivec3":
      return "int";
    case "ivec4":
      return "int";
    case "uvec2":
      return "uint";
    case "uvec3":
      return "uint";
    case "uvec4":
      return "uint";
    default:
      throw new Error(`Invalid vector type: ${type}`);
  }
}
function vectorDim(type) {
  switch (type) {
    case "vec2":
    case "ivec2":
    case "uvec2":
      return 2;
    case "vec3":
    case "ivec3":
    case "uvec3":
      return 3;
    case "vec4":
    case "ivec4":
    case "uvec4":
      return 4;
    default:
      throw new Error(`Invalid vector type: ${type}`);
  }
}
function sameSizeVec(type) {
  if (isScalarType(type)) {
    return "float";
  }
  if (isVector2Type(type)) {
    return "vec2";
  }
  if (isVector3Type(type)) {
    return "vec3";
  }
  if (isVector4Type(type)) {
    return "vec4";
  }
  throw new Error(`Invalid vector type: ${type}`);
}
function sameSizeUvec(type) {
  if (isScalarType(type)) {
    return "uint";
  }
  if (isVector2Type(type)) {
    return "uvec2";
  }
  if (isVector3Type(type)) {
    return "uvec3";
  }
  if (isVector4Type(type)) {
    return "uvec4";
  }
  throw new Error(`Invalid vector type: ${type}`);
}
function sameSizeIvec(type) {
  if (isScalarType(type)) {
    return "int";
  }
  if (isVector2Type(type)) {
    return "ivec2";
  }
  if (isVector3Type(type)) {
    return "ivec3";
  }
  if (isVector4Type(type)) {
    return "ivec4";
  }
  throw new Error(`Invalid vector type: ${type}`);
}
function typeLiteral(type) {
  if (typeof type === "string") {
    return type;
  }
  if (typeof type === "object" && type.type) {
    return type.type;
  }
  throw new Error(`Invalid DynoType: ${String(type)}`);
}
function numberAsInt(value) {
  return Math.trunc(value).toString();
}
function numberAsUint(value) {
  const v = Math.max(0, Math.trunc(value));
  return `${v.toString()}u`;
}
function numberAsFloat(value) {
  return value === Number.POSITIVE_INFINITY ? "INFINITY" : value === Number.NEGATIVE_INFINITY ? "-INFINITY" : Number.isInteger(value) ? value.toFixed(1) : value.toString();
}
function valType(val) {
  if (val instanceof DynoValue) {
    return val.type;
  }
  const value = val.dynoOut();
  return value.type;
}
class DynoValue {
  constructor(type) {
    this.__isDynoValue = true;
    this.type = type;
  }
}
class DynoOutput extends DynoValue {
  constructor(dyno2, key) {
    super(dyno2.outTypes[key]);
    this.dyno = dyno2;
    this.key = key;
  }
}
class DynoLiteral extends DynoValue {
  constructor(type, literal) {
    super(type);
    this.literal = literal;
  }
  getLiteral() {
    return this.literal;
  }
}
function dynoLiteral(type, literal) {
  return new DynoLiteral(type, literal);
}
class DynoConst extends DynoLiteral {
  constructor(type, value) {
    super(type, "");
    this.value = value;
  }
  getLiteral() {
    const { type, value } = this;
    switch (type) {
      case "bool":
        return value ? "true" : "false";
      case "uint":
        return numberAsUint(value);
      case "int":
        return numberAsInt(value);
      case "float":
        return numberAsFloat(value);
      case "bvec2": {
        const v = value;
        return `bvec2(${v[0]}, ${v[1]})`;
      }
      case "uvec2": {
        if (value instanceof THREE.Vector2) {
          return `uvec2(${numberAsUint(value.x)}, ${numberAsUint(value.y)})`;
        }
        const v = value;
        return `uvec2(${numberAsUint(v[0])}, ${numberAsUint(v[1])})`;
      }
      case "ivec2": {
        if (value instanceof THREE.Vector2) {
          return `ivec2(${numberAsInt(value.x)}, ${numberAsInt(value.y)})`;
        }
        const v = value;
        return `ivec2(${numberAsInt(v[0])}, ${numberAsInt(v[1])})`;
      }
      case "vec2": {
        if (value instanceof THREE.Vector2) {
          return `vec2(${numberAsFloat(value.x)}, ${numberAsFloat(value.y)})`;
        }
        const v = value;
        return `vec2(${numberAsFloat(v[0])}, ${numberAsFloat(v[1])})`;
      }
      case "bvec3": {
        const v = value;
        return `bvec3(${v[0]}, ${v[1]}, ${v[2]})`;
      }
      case "uvec3": {
        if (value instanceof THREE.Vector3) {
          return `uvec3(${numberAsUint(value.x)}, ${numberAsUint(value.y)}, ${numberAsUint(value.z)})`;
        }
        const v = value;
        return `uvec3(${numberAsUint(v[0])}, ${numberAsUint(v[1])}, ${numberAsUint(v[2])})`;
      }
      case "ivec3": {
        if (value instanceof THREE.Vector3) {
          return `ivec3(${numberAsInt(value.x)}, ${numberAsInt(value.y)}, ${numberAsInt(value.z)})`;
        }
        const v = value;
        return `ivec3(${numberAsInt(v[0])}, ${numberAsInt(v[1])}, ${numberAsInt(v[2])})`;
      }
      case "vec3": {
        if (value instanceof THREE.Vector3) {
          return `vec3(${numberAsFloat(value.x)}, ${numberAsFloat(value.y)}, ${numberAsFloat(value.z)})`;
        }
        const v = value;
        return `vec3(${numberAsFloat(v[0])}, ${numberAsFloat(v[1])}, ${numberAsFloat(v[2])})`;
      }
      case "bvec4": {
        const v = value;
        return `bvec4(${v[0]}, ${v[1]}, ${v[2]}, ${v[3]})`;
      }
      case "uvec4": {
        if (value instanceof THREE.Vector4) {
          return `uvec4(${numberAsUint(value.x)}, ${numberAsUint(value.y)}, ${numberAsUint(value.z)}, ${numberAsUint(value.w)})`;
        }
        const v = value;
        return `uvec4(${numberAsUint(v[0])}, ${numberAsUint(v[1])}, ${numberAsUint(v[2])}, ${numberAsUint(v[3])})`;
      }
      case "ivec4": {
        if (value instanceof THREE.Vector4) {
          return `ivec4(${numberAsInt(value.x)}, ${numberAsInt(value.y)}, ${numberAsInt(value.z)}, ${numberAsInt(value.w)})`;
        }
        const v = value;
        return `ivec4(${numberAsInt(v[0])}, ${numberAsInt(v[1])}, ${numberAsInt(v[2])}, ${numberAsInt(v[3])})`;
      }
      case "vec4": {
        if (value instanceof THREE.Vector4) {
          return `vec4(${numberAsFloat(value.x)}, ${numberAsFloat(value.y)}, ${numberAsFloat(value.z)}, ${numberAsFloat(value.w)})`;
        }
        if (value instanceof THREE.Quaternion) {
          return `vec4(${numberAsFloat(value.x)}, ${numberAsFloat(value.y)}, ${numberAsFloat(value.z)}, ${numberAsFloat(value.w)})`;
        }
        const v = value;
        return `vec4(${numberAsFloat(v[0])}, ${numberAsFloat(v[1])}, ${numberAsFloat(v[2])}, ${numberAsFloat(v[3])})`;
      }
      case "mat2":
      case "mat2x2": {
        const m = value;
        const e = m instanceof THREE.Matrix2 ? m.elements : value;
        const arg = new Array(4).fill(0).map((_, i) => numberAsFloat(e[i]));
        return `${type}(${arg.join(", ")})`;
      }
      case "mat2x3": {
        const e = value;
        const arg = new Array(6).fill(0).map((_, i) => numberAsFloat(e[i]));
        return `${type}(${arg.join(", ")})`;
      }
      case "mat2x4": {
        const e = value;
        const arg = new Array(8).fill(0).map((_, i) => numberAsFloat(e[i]));
        return `${type}(${arg.join(", ")})`;
      }
      case "mat3":
      case "mat3x3": {
        const m = value;
        const e = m instanceof THREE.Matrix3 ? m.elements : value;
        const arg = new Array(9).fill(0).map((_, i) => numberAsFloat(e[i]));
        return `${type}(${arg.join(", ")})`;
      }
      case "mat3x2": {
        const e = value;
        const arg = new Array(6).fill(0).map((_, i) => numberAsFloat(e[i]));
        return `${type}(${arg.join(", ")})`;
      }
      case "mat3x4": {
        const e = value;
        const arg = new Array(12).fill(0).map((_, i) => numberAsFloat(e[i]));
        return `${type}(${arg.join(", ")})`;
      }
      case "mat4":
      case "mat4x4": {
        const m = value;
        const e = m instanceof THREE.Matrix4 ? m.elements : value;
        const arg = new Array(16).fill(0).map((_, i) => numberAsFloat(e[i]));
        return `${type}(${arg.join(", ")})`;
      }
      case "mat4x2": {
        const e = value;
        const arg = new Array(8).fill(0).map((_, i) => numberAsFloat(e[i]));
        return `${type}(${arg.join(", ")})`;
      }
      case "mat4x3": {
        const e = value;
        const arg = new Array(12).fill(0).map((_, i) => numberAsFloat(e[i]));
        return `${type}(${arg.join(", ")})`;
      }
      default:
        throw new Error(`Type not implemented: ${String(type)}`);
    }
  }
}
function dynoConst(type, value) {
  return new DynoConst(type, value);
}
function literalZero(type) {
  const typeString = String(type);
  if (isBoolType(type)) {
    return `${typeString}(false)`;
  }
  if (isAllFloatType(type)) {
    return `${typeString}(0.0)`;
  }
  if (isIntType(type)) {
    return `${typeString}(0)`;
  }
  if (isUintType(type)) {
    return `${typeString}(0u)`;
  }
  throw new Error(`Type not implemented: ${typeString}`);
}
function literalOne(type) {
  const typeString = String(type);
  if (isBoolType(type)) {
    return `${typeString}(true)`;
  }
  if (isAllFloatType(type)) {
    return `${typeString}(1.0)`;
  }
  if (isIntType(type)) {
    return `${typeString}(1)`;
  }
  if (isUintType(type)) {
    return `${typeString}(1u)`;
  }
  throw new Error(`Type not implemented: ${typeString}`);
}
function literalNegOne(type) {
  const typeString = String(type);
  if (isBoolType(type)) {
    return `${typeString}(true)`;
  }
  if (isAllFloatType(type)) {
    return `${typeString}(-1.0)`;
  }
  if (isIntType(type)) {
    return `${typeString}(-1)`;
  }
  if (isUintType(type)) {
    return `${typeString}(0xFFFFFFFFu)`;
  }
  throw new Error(`Type not implemented: ${typeString}`);
}
const DEFAULT_INDENT = "    ";
class Compilation {
  constructor({ indent } = {}) {
    this.globals = /* @__PURE__ */ new Set();
    this.statements = [];
    this.uniforms = {};
    this.declares = /* @__PURE__ */ new Set();
    this.updaters = [];
    this.sequence = 0;
    this.indent = DEFAULT_INDENT;
    this.indent = indent ?? DEFAULT_INDENT;
  }
  nextSequence() {
    return this.sequence++;
  }
}
class Dyno {
  constructor({
    inTypes,
    outTypes,
    inputs,
    update,
    globals,
    statements,
    generate
  }) {
    this.inTypes = inTypes ?? {};
    this.outTypes = outTypes ?? {};
    this.inputs = inputs ?? {};
    this.update = update;
    this.globals = globals;
    this.statements = statements;
    this.generate = generate ?? (({ inputs: inputs2, outputs, compile }) => {
      var _a2, _b2;
      return {
        globals: (_a2 = this.globals) == null ? void 0 : _a2.call(this, { inputs: inputs2, outputs, compile }),
        statements: (_b2 = this.statements) == null ? void 0 : _b2.call(this, { inputs: inputs2, outputs, compile })
      };
    });
  }
  get outputs() {
    const outputs = {};
    for (const key in this.outTypes) {
      outputs[key] = new DynoOutput(this, key);
    }
    return outputs;
  }
  apply(inputs) {
    Object.assign(this.inputs, inputs);
    return this.outputs;
  }
  compile({
    inputs,
    outputs,
    compile
  }) {
    const result = [
      `// ${this.constructor.name}(${Object.values(inputs).join(", ")}) => (${Object.values(outputs).join(", ")})`
    ];
    const declares = [];
    for (const key in outputs) {
      const name = outputs[key];
      if (name && !compile.declares.has(name)) {
        compile.declares.add(name);
        declares.push(key);
      }
    }
    const { globals, statements, uniforms } = this.generate({
      inputs,
      outputs,
      compile
    });
    for (const global of globals ?? []) {
      compile.globals.add(global);
    }
    for (const key in uniforms) {
      compile.uniforms[key] = uniforms[key];
    }
    if (this.update) {
      compile.updaters.push(this.update);
    }
    for (const key of declares) {
      const name = outputs[key];
      if (name) {
        if (!compile.uniforms[name]) {
          result.push(`${dynoDeclare(name, this.outTypes[key])};`);
        }
      }
    }
    if (statements == null ? void 0 : statements.length) {
      result.push("{");
      result.push(...statements.map((line) => compile.indent + line));
      result.push("}");
    }
    return result;
  }
}
class DynoBlock extends Dyno {
  constructor({
    inTypes,
    outTypes,
    inputs,
    update,
    globals,
    construct
  }) {
    super({
      inTypes,
      outTypes,
      inputs,
      update,
      globals,
      generate: (args) => this.generateBlock(args)
    });
    this.construct = construct;
  }
  generateBlock({
    inputs,
    outputs,
    compile
  }) {
    var _a2, _b2;
    const blockInputs = {};
    const blockOutputs = {};
    for (const key in inputs) {
      if (inputs[key] != null) {
        blockInputs[key] = new DynoLiteral(this.inTypes[key], inputs[key]);
      }
    }
    for (const key in outputs) {
      if (outputs[key] != null) {
        blockOutputs[key] = new DynoValue(this.outTypes[key]);
      }
    }
    const options = { roots: [] };
    const returned = this.construct(blockInputs, blockOutputs, options);
    for (const global of ((_a2 = this.globals) == null ? void 0 : _a2.call(this, { inputs, outputs, compile })) ?? []) {
      compile.globals.add(global);
    }
    const ordering = [];
    const nodeOuts = /* @__PURE__ */ new Map();
    function visit(node, outKey, outName) {
      let outs = nodeOuts.get(node);
      if (!outs) {
        outs = {
          sequence: compile.nextSequence(),
          outNames: /* @__PURE__ */ new Map(),
          newOuts: /* @__PURE__ */ new Set()
        };
        nodeOuts.set(node, outs);
        for (const key in node.inputs) {
          let input = node.inputs[key];
          while (input) {
            if (input instanceof DynoValue) {
              if (input instanceof DynoOutput) {
                visit(input.dyno, input.key);
              }
              break;
            }
            input = input.dynoOut();
          }
        }
        ordering.push(node);
      }
      if (outKey) {
        if (!outName) {
          outs.newOuts.add(outKey);
        }
        outs.outNames.set(outKey, outName ?? `${outKey}_${outs.sequence}`);
      }
    }
    for (const root of options.roots) {
      visit(root);
    }
    for (const key in blockOutputs) {
      let value = (returned == null ? void 0 : returned[key]) ?? blockOutputs[key];
      while (value) {
        if (value instanceof DynoValue) {
          if (value instanceof DynoOutput) {
            visit(value.dyno, value.key, outputs[key]);
          }
          break;
        }
        value = value.dynoOut();
      }
      blockOutputs[key] = value;
    }
    const steps = [];
    for (const dyno2 of ordering) {
      const inputs2 = {};
      const outputs2 = {};
      for (const key in dyno2.inputs) {
        let value = dyno2.inputs[key];
        while (value) {
          if (value instanceof DynoValue) {
            if (value instanceof DynoLiteral) {
              inputs2[key] = value.getLiteral();
            } else if (value instanceof DynoOutput) {
              const source = (_b2 = nodeOuts.get(value.dyno)) == null ? void 0 : _b2.outNames.get(value.key);
              if (!source) {
                throw new Error(
                  `Source not found for ${value.dyno.constructor.name}.${value.key}`
                );
              }
              inputs2[key] = source;
            }
            break;
          }
          value = value.dynoOut();
        }
      }
      const outs = nodeOuts.get(dyno2) ?? { outNames: /* @__PURE__ */ new Map() };
      for (const [key, name] of outs.outNames.entries()) {
        outputs2[key] = name;
      }
      const newSteps = dyno2.compile({ inputs: inputs2, outputs: outputs2, compile });
      steps.push(newSteps);
    }
    const literalOutputs = [];
    for (const key in outputs) {
      if (blockOutputs[key] instanceof DynoLiteral) {
        literalOutputs.push(
          `${outputs[key]} = ${blockOutputs[key].getLiteral()};`
        );
      }
    }
    if (literalOutputs.length > 0) {
      steps.push(literalOutputs);
    }
    const statements = steps.flatMap((step2, index) => {
      return index === 0 ? step2 : ["", ...step2];
    });
    return { statements };
  }
}
function dynoBlock(inTypes, outTypes, construct, { update, globals } = {}) {
  return new DynoBlock({ inTypes, outTypes, construct, update, globals });
}
function dyno$1({
  inTypes,
  outTypes,
  inputs,
  update,
  globals,
  statements,
  generate
}) {
  return new Dyno({
    inTypes,
    outTypes,
    inputs,
    update,
    globals,
    statements,
    generate
  });
}
function dynoDeclare(name, type, count) {
  const typeStr = typeof type === "string" ? type : type.type;
  if (!typeStr) {
    throw new Error(`Invalid DynoType: ${String(type)}`);
  }
  return `${typeStr} ${name}${count != null ? `[${count}]` : ""}`;
}
function unindentLines(s) {
  var _a2;
  let seenNonEmpty = false;
  const lines = s.split("\n").map((line) => {
    const trimmedLine = line.trimEnd();
    if (seenNonEmpty) {
      return trimmedLine;
    }
    if (trimmedLine.length > 0) {
      seenNonEmpty = true;
      return trimmedLine;
    }
    return null;
  }).filter((line) => line != null);
  while (lines.length > 0 && lines[lines.length - 1].length === 0) {
    lines.pop();
  }
  if (lines.length === 0) {
    return [];
  }
  const indent = (_a2 = lines[0].match(/^\s*/)) == null ? void 0 : _a2[0];
  if (!indent) {
    return lines;
  }
  const regex = new RegExp(`^${indent}`);
  return lines.map((line) => line.replace(regex, ""));
}
function unindent(s) {
  return unindentLines(s).join("\n");
}
class UnaryOp extends Dyno {
  constructor({
    a,
    outKey,
    outTypeFunc
  }) {
    const inTypes = { a: valType(a) };
    const outType = outTypeFunc(valType(a));
    const outTypes = { [outKey]: outType };
    super({ inTypes, outTypes, inputs: { a } });
    this.outKey = outKey;
  }
  dynoOut() {
    return new DynoOutput(this, this.outKey);
  }
}
class BinaryOp extends Dyno {
  constructor({
    a,
    b,
    outKey,
    outTypeFunc
  }) {
    const inTypes = { a: valType(a), b: valType(b) };
    const outType = outTypeFunc(valType(a), valType(b));
    const outTypes = { [outKey]: outType };
    super({ inTypes, outTypes, inputs: { a, b } });
    this.outKey = outKey;
  }
  dynoOut() {
    return new DynoOutput(this, this.outKey);
  }
}
class TrinaryOp extends Dyno {
  constructor({
    a,
    b,
    c,
    outKey,
    outTypeFunc
  }) {
    const inTypes = { a: valType(a), b: valType(b), c: valType(c) };
    const outType = outTypeFunc(valType(a), valType(b), valType(c));
    const outTypes = { [outKey]: outType };
    super({ inTypes, outTypes, inputs: { a, b, c } });
    this.outKey = outKey;
  }
  dynoOut() {
    return new DynoOutput(this, this.outKey);
  }
}
const Gsplat = { type: "Gsplat" };
const TPackedSplats = { type: "PackedSplats" };
const numPackedSplats = (packedSplats) => new NumPackedSplats({ packedSplats });
const readPackedSplat = (packedSplats, index) => new ReadPackedSplat({ packedSplats, index });
const readPackedSplatRange = (packedSplats, index, base, count) => new ReadPackedSplatRange({ packedSplats, index, base, count });
const splitGsplat = (gsplat) => new SplitGsplat({ gsplat });
const combineGsplat = ({
  gsplat,
  flags,
  index,
  center,
  scales,
  quaternion,
  rgba,
  rgb,
  opacity,
  x,
  y,
  z,
  r,
  g,
  b
}) => {
  return new CombineGsplat({
    gsplat,
    flags,
    index,
    center,
    scales,
    quaternion,
    rgba,
    rgb,
    opacity,
    x,
    y,
    z,
    r,
    g,
    b
  });
};
const gsplatNormal = (gsplat) => new GsplatNormal({ gsplat });
const transformGsplat = (gsplat, {
  scale,
  rotate,
  translate,
  recolor
}) => {
  return new TransformGsplat({ gsplat, scale, rotate, translate, recolor });
};
const defineGsplat = unindent(`
  struct Gsplat {
    vec3 center;
    uint flags;
    vec3 scales;
    int index;
    vec4 quaternion;
    vec4 rgba;
  };
  const uint GSPLAT_FLAG_ACTIVE = 1u << 0u;

  bool isGsplatActive(uint flags) {
    return (flags & GSPLAT_FLAG_ACTIVE) != 0u;
  }
`);
const definePackedSplats = unindent(`
  struct PackedSplats {
    usampler2DArray texture;
    int numSplats;
  };
`);
class NumPackedSplats extends UnaryOp {
  constructor({
    packedSplats
  }) {
    super({ a: packedSplats, outKey: "numSplats", outTypeFunc: () => "int" });
    this.statements = ({ inputs, outputs }) => [
      `${outputs.numSplats} = ${inputs.a}.numSplats;`
    ];
  }
}
const defineReadPackedSplat = unindent(`
  bool readPackedSplat(usampler2DArray texture, int numSplats, int index, out Gsplat gsplat) {
    if ((index >= 0) && (index < numSplats)) {
      uvec4 packed = texelFetch(texture, splatTexCoord(index), 0);
      unpackSplat(packed, gsplat.center, gsplat.scales, gsplat.quaternion, gsplat.rgba);
      return true;
    } else {
      return false;
    }
  }
`);
class ReadPackedSplat extends Dyno {
  constructor({
    packedSplats,
    index
  }) {
    super({
      inTypes: { packedSplats: TPackedSplats, index: "int" },
      outTypes: { gsplat: Gsplat },
      inputs: { packedSplats, index },
      globals: () => [defineGsplat, definePackedSplats, defineReadPackedSplat],
      statements: ({ inputs, outputs }) => {
        const { gsplat } = outputs;
        if (!gsplat) {
          return [];
        }
        const { packedSplats: packedSplats2, index: index2 } = inputs;
        let statements;
        if (packedSplats2 && index2) {
          statements = unindentLines(`
            if (readPackedSplat(${packedSplats2}.texture, ${packedSplats2}.numSplats, ${index2}, ${gsplat})) {
              bool zeroSize = all(equal(${gsplat}.scales, vec3(0.0, 0.0, 0.0)));
              ${gsplat}.flags = zeroSize ? 0u : GSPLAT_FLAG_ACTIVE;
            } else {
              ${gsplat}.flags = 0u;
            }
          `);
        } else {
          statements = [`${gsplat}.flags = 0u;`];
        }
        statements.push(`${gsplat}.index = ${index2 ?? "0"};`);
        return statements;
      }
    });
  }
  dynoOut() {
    return new DynoOutput(this, "gsplat");
  }
}
class ReadPackedSplatRange extends Dyno {
  constructor({
    packedSplats,
    index,
    base,
    count
  }) {
    super({
      inTypes: {
        packedSplats: TPackedSplats,
        index: "int",
        base: "int",
        count: "int"
      },
      outTypes: { gsplat: Gsplat },
      inputs: { packedSplats, index, base, count },
      globals: () => [defineGsplat, definePackedSplats, defineReadPackedSplat],
      statements: ({ inputs, outputs }) => {
        const { gsplat } = outputs;
        if (!gsplat) {
          return [];
        }
        const { packedSplats: packedSplats2, index: index2, base: base2, count: count2 } = inputs;
        let statements;
        if (packedSplats2 && index2 && base2 && count2) {
          statements = unindentLines(`
            ${gsplat}.flags = 0u;
            if ((${index2} >= ${base2}) && (${index2} < (${base2} + ${count2}))) {
              if (readPackedSplat(${packedSplats2}.texture, ${packedSplats2}.numSplats, ${index2}, ${gsplat})) {
                bool zeroSize = all(equal(${gsplat}.scales, vec3(0.0, 0.0, 0.0)));
                ${gsplat}.flags = zeroSize ? 0u : GSPLAT_FLAG_ACTIVE;
              }
            }
          `);
        } else {
          statements = [`${gsplat}.flags = 0u;`];
        }
        statements.push(`${gsplat}.index = ${index2 ?? "0"};`);
        return statements;
      }
    });
  }
  dynoOut() {
    return new DynoOutput(this, "gsplat");
  }
}
class SplitGsplat extends Dyno {
  constructor({ gsplat }) {
    super({
      inTypes: { gsplat: Gsplat },
      outTypes: {
        flags: "uint",
        active: "bool",
        index: "int",
        center: "vec3",
        scales: "vec3",
        quaternion: "vec4",
        rgba: "vec4",
        rgb: "vec3",
        opacity: "float",
        x: "float",
        y: "float",
        z: "float",
        r: "float",
        g: "float",
        b: "float"
      },
      inputs: { gsplat },
      globals: () => [defineGsplat],
      statements: ({ inputs, outputs }) => {
        const { gsplat: gsplat2 } = inputs;
        const {
          flags,
          active,
          index,
          center,
          scales,
          quaternion,
          rgba,
          rgb,
          opacity,
          x,
          y,
          z,
          r,
          g,
          b
        } = outputs;
        return [
          !flags ? null : `${flags} = ${gsplat2 ? `${gsplat2}.flags` : "0u"};`,
          !active ? null : `${active} = isGsplatActive(${gsplat2 ? `${gsplat2}.flags` : "0u"});`,
          !index ? null : `${index} = ${gsplat2 ? `${gsplat2}.index` : "0"};`,
          !center ? null : `${center} = ${gsplat2 ? `${gsplat2}.center` : "vec3(0.0, 0.0, 0.0)"};`,
          !scales ? null : `${scales} = ${gsplat2 ? `${gsplat2}.scales` : "vec3(0.0, 0.0, 0.0)"};`,
          !quaternion ? null : `${quaternion} = ${gsplat2 ? `${gsplat2}.quaternion` : "vec4(0.0, 0.0, 0.0, 1.0)"};`,
          !rgba ? null : `${rgba} = ${gsplat2 ? `${gsplat2}.rgba` : "vec4(0.0, 0.0, 0.0, 0.0)"};`,
          !rgb ? null : `${rgb} = ${gsplat2 ? `${gsplat2}.rgba.rgb` : "vec3(0.0, 0.0, 0.0)"};`,
          !opacity ? null : `${opacity} = ${gsplat2 ? `${gsplat2}.rgba.a` : "0.0"};`,
          !x ? null : `${x} = ${gsplat2 ? `${gsplat2}.center.x` : "0.0"};`,
          !y ? null : `${y} = ${gsplat2 ? `${gsplat2}.center.y` : "0.0"};`,
          !z ? null : `${z} = ${gsplat2 ? `${gsplat2}.center.z` : "0.0"};`,
          !r ? null : `${r} = ${gsplat2 ? `${gsplat2}.rgba.r` : "0.0"};`,
          !g ? null : `${g} = ${gsplat2 ? `${gsplat2}.rgba.g` : "0.0"};`,
          !b ? null : `${b} = ${gsplat2 ? `${gsplat2}.rgba.b` : "0.0"};`
        ].filter(Boolean);
      }
    });
  }
}
class CombineGsplat extends Dyno {
  constructor({
    gsplat,
    flags,
    index,
    center,
    scales,
    quaternion,
    rgba,
    rgb,
    opacity,
    x,
    y,
    z,
    r,
    g,
    b
  }) {
    super({
      inTypes: {
        gsplat: Gsplat,
        flags: "uint",
        index: "int",
        center: "vec3",
        scales: "vec3",
        quaternion: "vec4",
        rgba: "vec4",
        rgb: "vec3",
        opacity: "float",
        x: "float",
        y: "float",
        z: "float",
        r: "float",
        g: "float",
        b: "float"
      },
      outTypes: { gsplat: Gsplat },
      inputs: {
        gsplat,
        flags,
        index,
        center,
        scales,
        quaternion,
        rgba,
        rgb,
        opacity,
        x,
        y,
        z,
        r,
        g,
        b
      },
      globals: () => [defineGsplat],
      statements: ({ inputs, outputs }) => {
        const { gsplat: outGsplat } = outputs;
        if (!outGsplat) {
          return [];
        }
        const {
          gsplat: gsplat2,
          flags: flags2,
          index: index2,
          center: center2,
          scales: scales2,
          quaternion: quaternion2,
          rgba: rgba2,
          rgb: rgb2,
          opacity: opacity2,
          x: x2,
          y: y2,
          z: z2,
          r: r2,
          g: g2,
          b: b22
        } = inputs;
        return [
          `${outGsplat}.flags = ${flags2 ?? (gsplat2 ? `${gsplat2}.flags` : "0u")};`,
          `${outGsplat}.index = ${index2 ?? (gsplat2 ? `${gsplat2}.index` : "0")};`,
          `${outGsplat}.center = ${center2 ?? (gsplat2 ? `${gsplat2}.center` : "vec3(0.0, 0.0, 0.0)")};`,
          `${outGsplat}.scales = ${scales2 ?? (gsplat2 ? `${gsplat2}.scales` : "vec3(0.0, 0.0, 0.0)")};`,
          `${outGsplat}.quaternion = ${quaternion2 ?? (gsplat2 ? `${gsplat2}.quaternion` : "vec4(0.0, 0.0, 0.0, 1.0)")};`,
          `${outGsplat}.rgba = ${rgba2 ?? (gsplat2 ? `${gsplat2}.rgba` : "vec4(0.0, 0.0, 0.0, 0.0)")};`,
          !rgb2 ? null : `${outGsplat}.rgba.rgb = ${rgb2};`,
          !opacity2 ? null : `${outGsplat}.rgba.a = ${opacity2};`,
          !x2 ? null : `${outGsplat}.center.x = ${x2};`,
          !y2 ? null : `${outGsplat}.center.y = ${y2};`,
          !z2 ? null : `${outGsplat}.center.z = ${z2};`,
          !r2 ? null : `${outGsplat}.rgba.r = ${r2};`,
          !g2 ? null : `${outGsplat}.rgba.g = ${g2};`,
          !b22 ? null : `${outGsplat}.rgba.b = ${b22};`
        ].filter(Boolean);
      }
    });
  }
  dynoOut() {
    return new DynoOutput(this, "gsplat");
  }
}
const defineGsplatNormal = unindent(`
  vec3 gsplatNormal(vec3 scales, vec4 quaternion) {
    float minScale = min(scales.x, min(scales.y, scales.z));
    vec3 normal;
    if (scales.z == minScale) {
      normal = vec3(0.0, 0.0, 1.0);
    } else if (scales.y == minScale) {
      normal = vec3(0.0, 1.0, 0.0);
    } else {
      normal = vec3(1.0, 0.0, 0.0);
    }
    return quatVec(quaternion, normal);
  }
`);
class GsplatNormal extends UnaryOp {
  constructor({ gsplat }) {
    super({ a: gsplat, outKey: "normal", outTypeFunc: () => "vec3" });
    this.globals = () => [defineGsplat, defineGsplatNormal];
    this.statements = ({ inputs, outputs }) => [
      `${outputs.normal} = gsplatNormal(${inputs.a}.scales, ${inputs.a}.quaternion);`
    ];
  }
}
class TransformGsplat extends Dyno {
  constructor({
    gsplat,
    scale,
    rotate,
    translate,
    recolor
  }) {
    super({
      inTypes: {
        gsplat: Gsplat,
        scale: "float",
        rotate: "vec4",
        translate: "vec3",
        recolor: "vec4"
      },
      outTypes: { gsplat: Gsplat },
      inputs: { gsplat, scale, rotate, translate, recolor },
      globals: () => [defineGsplat],
      statements: ({ inputs, outputs, compile }) => {
        const { gsplat: gsplat2 } = outputs;
        if (!gsplat2 || !inputs.gsplat) {
          return [];
        }
        const { scale: scale2, rotate: rotate2, translate: translate2, recolor: recolor2 } = inputs;
        const indent = compile.indent;
        const statements = [
          `${gsplat2} = ${inputs.gsplat};`,
          `if (isGsplatActive(${gsplat2}.flags)) {`,
          scale2 ? `${indent}${gsplat2}.center *= ${scale2};` : null,
          rotate2 ? `${indent}${gsplat2}.center = quatVec(${rotate2}, ${gsplat2}.center);` : null,
          translate2 ? `${indent}${gsplat2}.center += ${translate2};` : null,
          scale2 ? `${indent}${gsplat2}.scales *= ${scale2};` : null,
          rotate2 ? `${indent}${gsplat2}.quaternion = quatQuat(${rotate2}, ${gsplat2}.quaternion);` : null,
          recolor2 ? `${indent}${gsplat2}.rgba *= ${recolor2};` : null,
          "}"
        ].filter(Boolean);
        return statements;
      }
    });
  }
  dynoOut() {
    return new DynoOutput(this, "gsplat");
  }
}
const outputPackedSplat = (gsplat) => new OutputPackedSplat({ gsplat });
const outputRgba8 = (rgba8) => new OutputRgba8({ rgba8 });
class OutputPackedSplat extends Dyno {
  constructor({ gsplat }) {
    super({
      inTypes: { gsplat: Gsplat },
      inputs: { gsplat },
      globals: () => [defineGsplat],
      statements: ({ inputs, outputs }) => {
        const { output } = outputs;
        if (!output) {
          return [];
        }
        const { gsplat: gsplat2 } = inputs;
        if (gsplat2) {
          return unindentLines(`
            if (isGsplatActive(${gsplat2}.flags)) {
              ${output} = packSplat(${gsplat2}.center, ${gsplat2}.scales, ${gsplat2}.quaternion, ${gsplat2}.rgba);
            } else {
              ${output} = uvec4(0u, 0u, 0u, 0u);
            }
          `);
        }
        return [`${output} = uvec4(0u, 0u, 0u, 0u);`];
      }
    });
  }
  dynoOut() {
    return new DynoOutput(this, "output");
  }
}
class OutputRgba8 extends Dyno {
  constructor({ rgba8 }) {
    super({
      inTypes: { rgba8: "vec4" },
      inputs: { rgba8 },
      statements: ({ inputs, outputs }) => [
        `target = ${inputs.rgba8 ?? "vec4(0.0, 0.0, 0.0, 0.0)"};`
      ]
    });
  }
  dynoOut() {
    return new DynoOutput(this, "rgba8");
  }
}
const uniform = (key, type, value) => new DynoUniform({ key, type, value });
const dynoBool = (value = false, key) => new DynoBool({ key, value });
const dynoUint = (value = 0, key) => new DynoUint({ key, value });
const dynoInt = (value = 0, key) => new DynoInt({ key, value });
const dynoFloat = (value = 0, key) => new DynoFloat({ key, value });
const dynoBvec2 = (value, key) => new DynoBvec2({ key, value });
const dynoUvec2 = (value, key) => new DynoUvec2({ key, value });
const dynoIvec2 = (value, key) => new DynoIvec2({ key, value });
const dynoVec2 = (value, key) => new DynoVec2({ key, value });
const dynoBvec3 = (value, key) => new DynoBvec3({ key, value });
const dynoUvec3 = (value, key) => new DynoUvec3({ key, value });
const dynoIvec3 = (value, key) => new DynoIvec3({ key, value });
const dynoVec3 = (value, key) => new DynoVec3({ key, value });
const dynoBvec4 = (value, key) => new DynoBvec4({ key, value });
const dynoUvec4 = (value, key) => new DynoUvec4({ key, value });
const dynoIvec4 = (value, key) => new DynoIvec4({ key, value });
const dynoVec4 = (value, key) => new DynoVec4({ key, value });
const dynoMat2 = (value, key) => new DynoMat2({ key, value });
const dynoMat2x2 = (value, key) => new DynoMat2x2({ key, value });
const dynoMat2x3 = (value, key) => new DynoMat2x3({ key, value });
const dynoMat2x4 = (value, key) => new DynoMat2x4({ key, value });
const dynoMat3 = (value, key) => new DynoMat3({ key, value });
const dynoMat3x2 = (value, key) => new DynoMat3x2({ key, value });
const dynoMat3x3 = (value, key) => new DynoMat3x3({ key, value });
const dynoMat3x4 = (value, key) => new DynoMat3x4({ key, value });
const dynoMat4 = (value, key) => new DynoMat4({ key, value });
const dynoMat4x2 = (value, key) => new DynoMat4x2({ key, value });
const dynoMat4x3 = (value, key) => new DynoMat4x3({ key, value });
const dynoMat4x4 = (value, key) => new DynoMat4x4({ key, value });
const dynoUsampler2D = (value, key) => new DynoUsampler2D({ key, value });
const dynoIsampler2D = (value, key) => new DynoIsampler2D({ key, value });
const dynoSampler2D = (value, key) => new DynoSampler2D({ key, value });
const dynoUsampler2DArray = (value, key) => new DynoUsampler2DArray({ key, value });
const dynoIsampler2DArray = (key, value) => new DynoIsampler2DArray({ key, value });
const dynoSampler2DArray = (value, key) => new DynoSampler2DArray({ key, value });
const dynoUsampler3D = (value, key) => new DynoUsampler3D({ key, value });
const dynoIsampler3D = (value, key) => new DynoIsampler3D({ key, value });
const dynoSampler3D = (value, key) => new DynoSampler3D({ key, value });
const dynoUsamplerCube = (value, key) => new DynoUsamplerCube({ key, value });
const dynoIsamplerCube = (value, key) => new DynoIsamplerCube({ key, value });
const dynoSamplerCube = (value, key) => new DynoSamplerCube({ key, value });
const dynoSampler2DShadow = (value, key) => new DynoSampler2DShadow({ key, value });
const dynoSampler2DArrayShadow = (value, key) => new DynoSampler2DArrayShadow({ key, value });
const dynoSamplerCubeShadow = (value, key) => new DynoSamplerCubeShadow({ key, value });
class DynoUniform extends Dyno {
  constructor({
    key,
    type,
    count,
    value,
    update,
    globals
  }) {
    key = key ?? "value";
    super({
      outTypes: { [key]: type },
      update: () => {
        if (update) {
          const value2 = update(this.value);
          if (value2 !== void 0) {
            this.value = value2;
          }
        }
        this.uniform.value = this.value;
      },
      generate: ({ inputs, outputs }) => {
        const allGlobals = (globals == null ? void 0 : globals({ inputs, outputs })) ?? [];
        const uniforms = {};
        const name = outputs[key];
        if (name) {
          allGlobals.push(`uniform ${dynoDeclare(name, type, count)};`);
          uniforms[name] = this.uniform;
        }
        return { globals: allGlobals, uniforms };
      }
    });
    this.type = type;
    this.count = count;
    this.value = value;
    this.uniform = { value };
    this.outKey = key;
  }
  dynoOut() {
    return new DynoOutput(this, this.outKey);
  }
}
class DynoBool extends DynoUniform {
  constructor({
    key,
    value,
    update
  }) {
    super({ key, type: "bool", value, update });
  }
}
class DynoUint extends DynoUniform {
  constructor({
    key,
    value,
    update
  }) {
    super({ key, type: "uint", value, update });
  }
}
class DynoInt extends DynoUniform {
  constructor({
    key,
    value,
    update
  }) {
    super({ key, type: "int", value, update });
  }
}
class DynoFloat extends DynoUniform {
  constructor({
    key,
    value,
    update
  }) {
    super({ key, type: "float", value, update });
  }
}
class DynoBvec2 extends DynoUniform {
  constructor({
    key,
    value,
    update
  }) {
    super({ key, type: "bvec2", value, update });
  }
}
class DynoUvec2 extends DynoUniform {
  constructor({
    key,
    value,
    update
  }) {
    super({ key, type: "uvec2", value, update });
  }
}
class DynoIvec2 extends DynoUniform {
  constructor({
    key,
    value,
    update
  }) {
    super({ key, type: "ivec2", value, update });
  }
}
class DynoVec2 extends DynoUniform {
  constructor({
    key,
    value,
    update
  }) {
    super({ key, type: "vec2", value, update });
  }
}
class DynoBvec3 extends DynoUniform {
  constructor({
    key,
    value,
    update
  }) {
    super({ key, type: "bvec3", value, update });
  }
}
class DynoUvec3 extends DynoUniform {
  constructor({
    key,
    value,
    update
  }) {
    super({ key, type: "uvec3", value, update });
  }
}
class DynoIvec3 extends DynoUniform {
  constructor({
    key,
    value,
    update
  }) {
    super({ key, type: "ivec3", value, update });
  }
}
class DynoVec3 extends DynoUniform {
  constructor({
    key,
    value,
    update
  }) {
    super({ key, type: "vec3", value, update });
  }
}
class DynoBvec4 extends DynoUniform {
  constructor({
    key,
    value,
    update
  }) {
    super({ key, type: "bvec4", value, update });
  }
}
class DynoUvec4 extends DynoUniform {
  constructor({
    key,
    value,
    update
  }) {
    super({ key, type: "uvec4", value, update });
  }
}
class DynoIvec4 extends DynoUniform {
  constructor({
    key,
    value,
    update
  }) {
    super({ key, type: "ivec4", value, update });
  }
}
class DynoVec4 extends DynoUniform {
  constructor({
    key,
    value,
    update
  }) {
    super({ key, type: "vec4", value, update });
  }
}
class DynoMat2 extends DynoUniform {
  constructor({
    key,
    value,
    update
  }) {
    super({ key, type: "mat2", value, update });
  }
}
class DynoMat2x2 extends DynoUniform {
  constructor({
    key,
    value,
    update
  }) {
    super({ key, type: "mat2x2", value, update });
  }
}
class DynoMat2x3 extends DynoUniform {
  constructor({
    key,
    value,
    update
  }) {
    super({ key, type: "mat2x3", value, update });
  }
}
class DynoMat2x4 extends DynoUniform {
  constructor({
    key,
    value,
    update
  }) {
    super({ key, type: "mat2x4", value, update });
  }
}
class DynoMat3 extends DynoUniform {
  constructor({
    key,
    value,
    update
  }) {
    super({ key, type: "mat3", value, update });
  }
}
class DynoMat3x2 extends DynoUniform {
  constructor({
    key,
    value,
    update
  }) {
    super({ key, type: "mat3x2", value, update });
  }
}
class DynoMat3x3 extends DynoUniform {
  constructor({
    key,
    value,
    update
  }) {
    super({ key, type: "mat3x3", value, update });
  }
}
class DynoMat3x4 extends DynoUniform {
  constructor({
    key,
    value,
    update
  }) {
    super({ key, type: "mat3x4", value, update });
  }
}
class DynoMat4 extends DynoUniform {
  constructor({
    key,
    value,
    update
  }) {
    super({ key, type: "mat4", value, update });
  }
}
class DynoMat4x2 extends DynoUniform {
  constructor({
    key,
    value,
    update
  }) {
    super({ key, type: "mat4x2", value, update });
  }
}
class DynoMat4x3 extends DynoUniform {
  constructor({
    key,
    value,
    update
  }) {
    super({ key, type: "mat4x3", value, update });
  }
}
class DynoMat4x4 extends DynoUniform {
  constructor({
    key,
    value,
    update
  }) {
    super({ key, type: "mat4x4", value, update });
  }
}
class DynoUsampler2D extends DynoUniform {
  constructor({
    key,
    value,
    update
  }) {
    super({ key, type: "usampler2D", value, update });
  }
}
class DynoIsampler2D extends DynoUniform {
  constructor({
    key,
    value,
    update
  }) {
    super({ key, type: "isampler2D", value, update });
  }
}
class DynoSampler2D extends DynoUniform {
  constructor({
    key,
    value,
    update
  }) {
    super({ key, type: "sampler2D", value, update });
  }
}
class DynoUsampler2DArray extends DynoUniform {
  constructor({
    key,
    value,
    update
  }) {
    super({ key, type: "usampler2DArray", value, update });
  }
}
class DynoIsampler2DArray extends DynoUniform {
  constructor({
    key,
    value,
    update
  }) {
    super({ key, type: "isampler2DArray", value, update });
  }
}
class DynoSampler2DArray extends DynoUniform {
  constructor({
    key,
    value,
    update
  }) {
    super({ key, type: "sampler2DArray", value, update });
  }
}
class DynoUsampler3D extends DynoUniform {
  constructor({
    key,
    value,
    update
  }) {
    super({ key, type: "usampler3D", value, update });
  }
}
class DynoIsampler3D extends DynoUniform {
  constructor({
    key,
    value,
    update
  }) {
    super({ key, type: "isampler3D", value, update });
  }
}
class DynoSampler3D extends DynoUniform {
  constructor({
    key,
    value,
    update
  }) {
    super({ key, type: "sampler3D", value, update });
  }
}
class DynoUsamplerCube extends DynoUniform {
  constructor({
    key,
    value,
    update
  }) {
    super({ key, type: "usamplerCube", value, update });
  }
}
class DynoIsamplerCube extends DynoUniform {
  constructor({
    key,
    value,
    update
  }) {
    super({ key, type: "isamplerCube", value, update });
  }
}
class DynoSamplerCube extends DynoUniform {
  constructor({
    key,
    value,
    update
  }) {
    super({ key, type: "samplerCube", value, update });
  }
}
class DynoSampler2DShadow extends DynoUniform {
  constructor({
    key,
    value,
    update
  }) {
    super({ key, type: "sampler2DShadow", value, update });
  }
}
class DynoSampler2DArrayShadow extends DynoUniform {
  constructor({
    key,
    value,
    update
  }) {
    super({ key, type: "sampler2DArrayShadow", value, update });
  }
}
class DynoSamplerCubeShadow extends DynoUniform {
  constructor({
    key,
    value,
    update
  }) {
    super({ key, type: "samplerCubeShadow", value, update });
  }
}
const f32buffer = new Float32Array(1);
const u32buffer = new Uint32Array(f32buffer.buffer);
function floatBitsToUint$1(f) {
  f32buffer[0] = f;
  return u32buffer[0];
}
function uintBitsToFloat$1(u) {
  u32buffer[0] = u;
  return f32buffer[0];
}
function toHalf(f) {
  f32buffer[0] = f;
  const bits2 = u32buffer[0];
  const sign2 = bits2 >> 31 & 1;
  const exp3 = bits2 >> 23 & 255;
  const frac = bits2 & 8388607;
  const halfSign = sign2 << 15;
  if (exp3 === 255) {
    if (frac !== 0) {
      return halfSign | 32767;
    }
    return halfSign | 31744;
  }
  const newExp = exp3 - 127 + 15;
  if (newExp >= 31) {
    return halfSign | 31744;
  }
  if (newExp <= 0) {
    if (newExp < -10) {
      return halfSign;
    }
    const subFrac = (frac | 8388608) >> 1 - newExp + 13;
    return halfSign | subFrac;
  }
  const halfFrac = frac >> 13;
  return halfSign | newExp << 10 | halfFrac;
}
function fromHalf(h) {
  const sign2 = h >> 15 & 1;
  const exp3 = h >> 10 & 31;
  const frac = h & 1023;
  let f32bits;
  if (exp3 === 0) {
    if (frac === 0) {
      f32bits = sign2 << 31;
    } else {
      let mant = frac;
      let e = -14;
      while ((mant & 1024) === 0) {
        mant <<= 1;
        e--;
      }
      mant &= 1023;
      const newExp = e + 127;
      const newFrac = mant << 13;
      f32bits = sign2 << 31 | newExp << 23 | newFrac;
    }
  } else if (exp3 === 31) {
    if (frac === 0) {
      f32bits = sign2 << 31 | 2139095040;
    } else {
      f32bits = sign2 << 31 | 2143289344;
    }
  } else {
    const newExp = exp3 - 15 + 127;
    const newFrac = frac << 13;
    f32bits = sign2 << 31 | newExp << 23 | newFrac;
  }
  u32buffer[0] = f32bits;
  return f32buffer[0];
}
function floatToUint8(v) {
  return Math.max(0, Math.min(255, Math.round(v * 255)));
}
function floatToSint8(v) {
  return Math.max(-127, Math.min(127, Math.round(v * 127)));
}
function Uint8ToFloat(v) {
  return v / 255;
}
function Sint8ToFloat(v) {
  return v / 127;
}
class DataCache {
  // Create a DataCache with a given function that fetches data not in the cache.
  constructor({
    asyncFetch,
    maxItems = 5
  }) {
    this.asyncFetch = asyncFetch;
    this.maxItems = maxItems;
    this.items = [];
  }
  // Fetch data for the key, returning cached data if available.
  async getFetch(key) {
    const index = this.items.findIndex((item) => item.key === key);
    if (index >= 0) {
      const item = this.items.splice(index, 1)[0];
      this.items.push(item);
      return item.data;
    }
    const data = await this.asyncFetch(key);
    this.items.push({ key, data });
    while (this.items.length > this.maxItems) {
      this.items.shift();
    }
    return data;
  }
}
function mapObject(obj, fn) {
  const entries = Object.entries(obj).map(([key, value]) => [
    key,
    fn(value, key)
  ]);
  return Object.fromEntries(entries);
}
function mapFilterObject(obj, fn) {
  const entries = Object.entries(obj).map(([key, value]) => [key, fn(value, key)]).filter(([_, value]) => value !== void 0);
  return Object.fromEntries(entries);
}
function getArrayBuffers(ctx) {
  const buffers = [];
  const seen = /* @__PURE__ */ new Set();
  function traverse(obj) {
    if (obj && typeof obj === "object" && !seen.has(obj)) {
      seen.add(obj);
      if (obj instanceof ArrayBuffer) {
        buffers.push(obj);
      } else if (ArrayBuffer.isView(obj)) {
        buffers.push(obj.buffer);
      } else if (Array.isArray(obj)) {
        obj.forEach(traverse);
      } else {
        Object.values(obj).forEach(traverse);
      }
    }
  }
  traverse(ctx);
  return buffers;
}
function newArray(n, initFunction) {
  return new Array(n).fill(null).map((_, i) => initFunction(i));
}
class FreeList {
  constructor({
    // Allocate a new item with the given args
    allocate,
    // Dispose of an item (optional, if GC is enough)
    dispose,
    // Check if an existing item in the list is valid for the given args,
    // allowing you to store heterogeneous items in the list.
    valid
  }) {
    this.items = [];
    this.allocate = allocate;
    this.dispose = dispose;
    this.valid = valid;
  }
  // Allocate a new item from the free list, first checking if a existing item
  // on the freelist is valid for the given args.
  alloc(args) {
    while (true) {
      const item = this.items.pop();
      if (!item) {
        break;
      }
      if (this.valid(item, args)) {
        return item;
      }
      if (this.dispose) {
        this.dispose(item);
      }
    }
    return this.allocate(args);
  }
  free(item) {
    this.items.push(item);
  }
  disposeAll() {
    let item;
    item = this.items.pop();
    while (item) {
      if (this.dispose) {
        this.dispose(item);
      }
      item = this.items.pop();
    }
  }
}
function setPackedSplat(packedSplats, index, x, y, z, scaleX, scaleY, scaleZ, quatX, quatY, quatZ, quatW, opacity, r, g, b) {
  const uR = floatToUint8(r);
  const uG = floatToUint8(g);
  const uB = floatToUint8(b);
  const uA = floatToUint8(opacity);
  const uQuat = encodeQuatOctXy88R8(
    new THREE.Quaternion(quatX, quatY, quatZ, quatW)
  );
  const uQuatX = uQuat & 255;
  const uQuatY = uQuat >>> 8 & 255;
  const uQuatZ = uQuat >>> 16 & 255;
  const uScaleX = scaleX < SCALE_ZERO ? 0 : Math.min(
    255,
    Math.max(
      1,
      Math.round((Math.log(scaleX) - LN_SCALE_MIN) / LN_RESCALE) + 1
    )
  );
  const uScaleY = scaleY < SCALE_ZERO ? 0 : Math.min(
    255,
    Math.max(
      1,
      Math.round((Math.log(scaleY) - LN_SCALE_MIN) / LN_RESCALE) + 1
    )
  );
  const uScaleZ = scaleZ < SCALE_ZERO ? 0 : Math.min(
    255,
    Math.max(
      1,
      Math.round((Math.log(scaleZ) - LN_SCALE_MIN) / LN_RESCALE) + 1
    )
  );
  const uCenterX = toHalf(x);
  const uCenterY = toHalf(y);
  const uCenterZ = toHalf(z);
  const i4 = index * 4;
  packedSplats[i4] = uR | uG << 8 | uB << 16 | uA << 24;
  packedSplats[i4 + 1] = uCenterX | uCenterY << 16;
  packedSplats[i4 + 2] = uCenterZ | uQuatX << 16 | uQuatY << 24;
  packedSplats[i4 + 3] = uScaleX | uScaleY << 8 | uScaleZ << 16 | uQuatZ << 24;
}
function setPackedSplatCenter(packedSplats, index, x, y, z) {
  const uCenterX = toHalf(x);
  const uCenterY = toHalf(y);
  const uCenterZ = toHalf(z);
  const i4 = index * 4;
  packedSplats[i4 + 1] = uCenterX | uCenterY << 16;
  packedSplats[i4 + 2] = uCenterZ | packedSplats[i4 + 2] & 4294901760;
}
function setPackedSplatScales(packedSplats, index, scaleX, scaleY, scaleZ) {
  const uScaleX = scaleX < SCALE_ZERO ? 0 : Math.min(
    255,
    Math.max(
      1,
      Math.round((Math.log(scaleX) - LN_SCALE_MIN) / LN_RESCALE) + 1
    )
  );
  const uScaleY = scaleY < SCALE_ZERO ? 0 : Math.min(
    255,
    Math.max(
      1,
      Math.round((Math.log(scaleY) - LN_SCALE_MIN) / LN_RESCALE) + 1
    )
  );
  const uScaleZ = scaleZ < SCALE_ZERO ? 0 : Math.min(
    255,
    Math.max(
      1,
      Math.round((Math.log(scaleZ) - LN_SCALE_MIN) / LN_RESCALE) + 1
    )
  );
  const i4 = index * 4;
  packedSplats[i4 + 3] = uScaleX | uScaleY << 8 | uScaleZ << 16 | packedSplats[i4 + 3] & 4278190080;
}
function setPackedSplatQuat(packedSplats, index, quatX, quatY, quatZ, quatW) {
  const uQuat = encodeQuatOctXy88R8(
    new THREE.Quaternion(quatX, quatY, quatZ, quatW)
  );
  const uQuatX = uQuat & 255;
  const uQuatY = uQuat >>> 8 & 255;
  const uQuatZ = uQuat >>> 16 & 255;
  const i4 = index * 4;
  packedSplats[i4 + 2] = packedSplats[i4 + 2] & 65535 | uQuatX << 16 | uQuatY << 24;
  packedSplats[i4 + 3] = packedSplats[i4 + 3] & 16777215 | uQuatZ << 24;
}
function setPackedSplatRgba(packedSplats, index, r, g, b, a) {
  const uR = floatToUint8(r);
  const uG = floatToUint8(g);
  const uB = floatToUint8(b);
  const uA = floatToUint8(a);
  const i4 = index * 4;
  packedSplats[i4] = uR | uG << 8 | uB << 16 | uA << 24;
}
function setPackedSplatRgb(packedSplats, index, r, g, b) {
  const uR = floatToUint8(r);
  const uG = floatToUint8(g);
  const uB = floatToUint8(b);
  const i4 = index * 4;
  packedSplats[i4] = uR | uG << 8 | uB << 16 | packedSplats[i4] & 4278190080;
}
function setPackedSplatOpacity(packedSplats, index, opacity) {
  const uA = floatToUint8(opacity);
  const i4 = index * 4;
  packedSplats[i4] = packedSplats[i4] & 16777215 | uA << 24;
}
const packedCenter = new THREE.Vector3();
const packedScales = new THREE.Vector3();
const packedQuaternion = new THREE.Quaternion();
const packedColor = new THREE.Color();
const packedFields = {
  center: packedCenter,
  scales: packedScales,
  quaternion: packedQuaternion,
  color: packedColor,
  opacity: 0
};
function unpackSplat(packedSplats, index) {
  const result = packedFields;
  const i4 = index * 4;
  const word0 = packedSplats[i4];
  const word1 = packedSplats[i4 + 1];
  const word2 = packedSplats[i4 + 2];
  const word3 = packedSplats[i4 + 3];
  result.color.set(
    (word0 & 255) / 255,
    (word0 >>> 8 & 255) / 255,
    (word0 >>> 16 & 255) / 255
  );
  result.opacity = (word0 >>> 24 & 255) / 255;
  result.center.set(
    fromHalf(word1 & 65535),
    fromHalf(word1 >>> 16 & 65535),
    fromHalf(word2 & 65535)
  );
  const uScalesX = word3 & 255;
  result.scales.x = uScalesX === 0 ? 0 : Math.exp(LN_SCALE_MIN + (uScalesX - 1) * LN_RESCALE);
  const uScalesY = word3 >>> 8 & 255;
  result.scales.y = uScalesY === 0 ? 0 : Math.exp(LN_SCALE_MIN + (uScalesY - 1) * LN_RESCALE);
  const uScalesZ = word3 >>> 16 & 255;
  result.scales.z = uScalesZ === 0 ? 0 : Math.exp(LN_SCALE_MIN + (uScalesZ - 1) * LN_RESCALE);
  const uQuat = word2 >>> 16 & 65535 | word3 >>> 8 & 16711680;
  decodeQuatOctXy88R8(uQuat, result.quaternion);
  return result;
}
function getTextureSize(numSplats) {
  const width = SPLAT_TEX_WIDTH;
  const height = Math.max(
    SPLAT_TEX_MIN_HEIGHT,
    Math.min(SPLAT_TEX_HEIGHT, Math.ceil(numSplats / width))
  );
  const depth = Math.ceil(numSplats / (width * height));
  const maxSplats = width * height * depth;
  return { width, height, depth, maxSplats };
}
function computeMaxSplats(numSplats) {
  const width = SPLAT_TEX_WIDTH;
  const height = Math.max(
    SPLAT_TEX_MIN_HEIGHT,
    Math.min(SPLAT_TEX_HEIGHT, Math.ceil(numSplats / width))
  );
  const depth = Math.ceil(numSplats / (width * height));
  return width * height * depth;
}
function isMobile() {
  if (navigator.maxTouchPoints > 0) {
    return true;
  }
  return /Mobi|Android|iPhone|iPad|iPod|Opera Mini|IEMobile/.test(
    navigator.userAgent
  );
}
function isAndroid() {
  return /Android/.test(navigator.userAgent);
}
function isOculus() {
  return /Oculus/.test(navigator.userAgent);
}
function flipPixels(pixels, width, height) {
  const tempLine = new Uint8Array(width * 4);
  for (let y = 0; y < height / 2; y++) {
    const topOffset = y * width * 4;
    const bottomOffset = (height - 1 - y) * width * 4;
    tempLine.set(pixels.subarray(topOffset, topOffset + width * 4));
    pixels.set(
      pixels.subarray(bottomOffset, bottomOffset + width * 4),
      topOffset
    );
    pixels.set(tempLine, bottomOffset);
  }
  return pixels;
}
function pixelsToPngUrl(pixels, width, height) {
  const canvas = document.createElement("canvas");
  canvas.width = width;
  canvas.height = height;
  const ctx = canvas.getContext("2d");
  if (!ctx) {
    throw new Error("Can't get 2d context");
  }
  const imageData = ctx.createImageData(width, height);
  imageData.data.set(pixels);
  ctx.putImageData(imageData, 0, 0);
  return canvas.toDataURL("image/png");
}
function cloneClock(clock) {
  const newClock = new THREE.Clock(clock.autoStart);
  newClock.startTime = clock.startTime;
  newClock.oldTime = clock.oldTime;
  newClock.elapsedTime = clock.elapsedTime;
  newClock.running = clock.running;
  return newClock;
}
function omitUndefined(obj) {
  return Object.fromEntries(
    Object.entries(obj).filter(([_, value]) => value !== void 0)
  );
}
const IDENT_VERTEX_SHADER = unindent(`
  precision highp float;

  in vec3 position;

  void main() {
    gl_Position = vec4(position.xy, 0.0, 1.0);
  }
`);
function averagePositions(positions) {
  const sum = new THREE.Vector3();
  for (const position of positions) {
    sum.add(position);
  }
  return sum.divideScalar(positions.length);
}
function averageQuaternions(quaternions) {
  if (quaternions.length === 0) {
    return new THREE.Quaternion();
  }
  const sum = quaternions[0].clone();
  for (let i = 1; i < quaternions.length; i++) {
    if (quaternions[i].dot(quaternions[0]) < 0) {
      sum.x -= quaternions[i].x;
      sum.y -= quaternions[i].y;
      sum.z -= quaternions[i].z;
      sum.w -= quaternions[i].w;
    } else {
      sum.x += quaternions[i].x;
      sum.y += quaternions[i].y;
      sum.z += quaternions[i].z;
      sum.w += quaternions[i].w;
    }
  }
  return sum.normalize();
}
function coinciDist(matrix1, matrix2) {
  const origin1 = new THREE.Vector3(0, 0, 0).applyMatrix4(matrix1);
  const origin2 = new THREE.Vector3(0, 0, 0).applyMatrix4(matrix2);
  const direction1 = new THREE.Vector3(0, 0, -1).applyMatrix4(matrix1).sub(origin1).normalize();
  const direction2 = new THREE.Vector3(0, 0, -1).applyMatrix4(matrix2).sub(origin2).normalize();
  const distance2 = origin1.distanceTo(origin2);
  const coincidence = direction1.dot(direction2);
  return { distance: distance2, coincidence };
}
function withinDist({
  matrix1,
  matrix2,
  maxDistance
}) {
  const origin1 = new THREE.Vector3(0, 0, 0).applyMatrix4(matrix1);
  const origin2 = new THREE.Vector3(0, 0, 0).applyMatrix4(matrix2);
  return origin1.distanceTo(origin2) <= maxDistance;
}
function withinCoinciDist({
  matrix1,
  matrix2,
  maxDistance,
  minCoincidence
}) {
  const { distance: distance2, coincidence } = coinciDist(matrix1, matrix2);
  return distance2 <= maxDistance && (minCoincidence == null || coincidence >= minCoincidence);
}
function coorientDist(matrix1, matrix2) {
  const [origin1, rotate1] = [new THREE.Vector3(), new THREE.Quaternion()];
  const [origin2, rotate2] = [new THREE.Vector3(), new THREE.Quaternion()];
  matrix1.decompose(origin1, rotate1, new THREE.Vector3());
  matrix2.decompose(origin2, rotate2, new THREE.Vector3());
  const distance2 = origin1.distanceTo(origin2);
  const coorient = Math.abs(rotate1.dot(rotate2));
  return { distance: distance2, coorient };
}
function withinCoorientDist({
  matrix1,
  matrix2,
  maxDistance,
  minCoorient
}) {
  const { distance: distance2, coorient } = coorientDist(matrix1, matrix2);
  return distance2 <= maxDistance && (minCoorient == null || coorient >= minCoorient);
}
function epsilonSign(value, epsilon = 1e-3) {
  if (Math.abs(value) < epsilon) {
    return 0;
  }
  return Math.sign(value);
}
function encodeQuatXyz888(q) {
  const negQuat = q.w < 0;
  const iQuatX = floatToSint8(negQuat ? -q.x : q.x);
  const iQuatY = floatToSint8(negQuat ? -q.y : q.y);
  const iQuatZ = floatToSint8(negQuat ? -q.z : q.z);
  const uQuatX = iQuatX & 255;
  const uQuatY = iQuatY & 255;
  const uQuatZ = iQuatZ & 255;
  return uQuatX | uQuatY << 8 | uQuatZ << 16;
}
function decodeQuatXyz888(encoded, out) {
  const iQuatX = encoded << 24 >> 24;
  const iQuatY = encoded << 16 >> 24;
  const iQuatZ = encoded << 8 >> 24;
  out.set(iQuatX / 127, iQuatY / 127, iQuatZ / 127, 0);
  const dotSelf = out.x * out.x + out.y * out.y + out.z * out.z;
  out.w = Math.sqrt(Math.max(0, 1 - dotSelf));
  return out;
}
function encodeQuatOctXy88R8(q) {
  const qnorm = q.clone().normalize();
  if (qnorm.w < 0) {
    qnorm.set(-qnorm.x, -qnorm.y, -qnorm.z, -qnorm.w);
  }
  const theta = 2 * Math.acos(qnorm.w);
  const xyz_norm = Math.sqrt(
    qnorm.x * qnorm.x + qnorm.y * qnorm.y + qnorm.z * qnorm.z
  );
  const axis = xyz_norm < 1e-6 ? new THREE.Vector3(1, 0, 0) : new THREE.Vector3(qnorm.x, qnorm.y, qnorm.z).divideScalar(xyz_norm);
  const sum = Math.abs(axis.x) + Math.abs(axis.y) + Math.abs(axis.z);
  let p_x = axis.x / sum;
  let p_y = axis.y / sum;
  if (axis.z < 0) {
    const tmp = p_x;
    p_x = (1 - Math.abs(p_y)) * (p_x >= 0 ? 1 : -1);
    p_y = (1 - Math.abs(tmp)) * (p_y >= 0 ? 1 : -1);
  }
  const u_f = p_x * 0.5 + 0.5;
  const v_f = p_y * 0.5 + 0.5;
  const quantU = Math.round(u_f * 255);
  const quantV = Math.round(v_f * 255);
  const angleInt = Math.round(theta * (255 / Math.PI));
  return angleInt << 16 | quantV << 8 | quantU;
}
function decodeQuatOctXy88R8(encoded, out) {
  const quantU = encoded & 255;
  const quantV = encoded >>> 8 & 255;
  const angleInt = encoded >>> 16 & 255;
  const u_f = quantU / 255;
  const v_f = quantV / 255;
  let f_x = (u_f - 0.5) * 2;
  let f_y = (v_f - 0.5) * 2;
  const f_z = 1 - (Math.abs(f_x) + Math.abs(f_y));
  const t = Math.max(-f_z, 0);
  f_x += f_x >= 0 ? -t : t;
  f_y += f_y >= 0 ? -t : t;
  const axis = new THREE.Vector3(f_x, f_y, f_z).normalize();
  const theta = angleInt / 255 * Math.PI;
  const halfTheta = theta * 0.5;
  const s = Math.sin(halfTheta);
  const w = Math.cos(halfTheta);
  out.set(axis.x * s, axis.y * s, axis.z * s, w);
  return out;
}
function encodeQuatEulerXyz888(q) {
  const qNorm = q.clone().normalize();
  const sinr_cosp = 2 * (qNorm.w * qNorm.x + qNorm.y * qNorm.z);
  const cosr_cosp = 1 - 2 * (qNorm.x * qNorm.x + qNorm.y * qNorm.y);
  const roll = Math.atan2(sinr_cosp, cosr_cosp);
  const sinp = 2 * (qNorm.w * qNorm.y - qNorm.z * qNorm.x);
  const pitch = Math.abs(sinp) >= 1 ? Math.sign(sinp) * (Math.PI / 2) : Math.asin(sinp);
  const siny_cosp = 2 * (qNorm.w * qNorm.z + qNorm.x * qNorm.y);
  const cosy_cosp = 1 - 2 * (qNorm.y * qNorm.y + qNorm.z * qNorm.z);
  const yaw = Math.atan2(siny_cosp, cosy_cosp);
  const normRoll = (roll + Math.PI) / (2 * Math.PI);
  const normPitch = (pitch + Math.PI) / (2 * Math.PI);
  const normYaw = (yaw + Math.PI) / (2 * Math.PI);
  const rollQ = Math.round(normRoll * 255);
  const pitchQ = Math.round(normPitch * 255);
  const yawQ = Math.round(normYaw * 255);
  return yawQ << 16 | pitchQ << 8 | rollQ;
}
function decodeQuatEulerXyz888(encoded, out) {
  const rollQ = encoded & 255;
  const pitchQ = encoded >>> 8 & 255;
  const yawQ = encoded >>> 16 & 255;
  const normRoll = rollQ / 255;
  const normPitch = pitchQ / 255;
  const normYaw = yawQ / 255;
  const roll = normRoll * (2 * Math.PI) - Math.PI;
  const pitch = normPitch * (2 * Math.PI) - Math.PI;
  const yaw = normYaw * (2 * Math.PI) - Math.PI;
  const cr = Math.cos(roll * 0.5);
  const sr = Math.sin(roll * 0.5);
  const cp = Math.cos(pitch * 0.5);
  const sp = Math.sin(pitch * 0.5);
  const cy = Math.cos(yaw * 0.5);
  const sy = Math.sin(yaw * 0.5);
  out.w = cr * cp * cy + sr * sp * sy;
  out.x = sr * cp * cy - cr * sp * sy;
  out.y = cr * sp * cy + sr * cp * sy;
  out.z = cr * cp * sy - sr * sp * cy;
  out.normalize();
  return out;
}
function packSint8Bytes(b0, b1, b22, b3) {
  const clampedB0 = Math.max(-127, Math.min(127, b0 * 127));
  const clampedB1 = Math.max(-127, Math.min(127, b1 * 127));
  const clampedB2 = Math.max(-127, Math.min(127, b22 * 127));
  const clampedB3 = Math.max(-127, Math.min(127, b3 * 127));
  return clampedB0 & 255 | (clampedB1 & 255) << 8 | (clampedB2 & 255) << 16 | (clampedB3 & 255) << 24;
}
function encodeSh1Rgb(sh1Array, index, sh1Rgb) {
  const base = index * 2;
  for (let i = 0; i < 9; ++i) {
    const value = Math.max(-63, Math.min(63, sh1Rgb[i] * 63)) & 127;
    const bitStart = i * 7;
    const bitEnd = bitStart + 7;
    const wordStart = Math.floor(bitStart / 32);
    const bitOffset = bitStart - wordStart * 32;
    const firstWord = value << bitOffset & 4294967295;
    sh1Array[base + wordStart] |= firstWord;
    if (bitEnd > wordStart * 32 + 32) {
      const secondWord = value >>> 32 - bitOffset & 4294967295;
      sh1Array[base + wordStart + 1] |= secondWord;
    }
  }
}
function encodeSh2Rgb(sh2Array, index, sh2Rgb) {
  sh2Array[index * 4 + 0] = packSint8Bytes(
    sh2Rgb[0],
    sh2Rgb[1],
    sh2Rgb[2],
    sh2Rgb[3]
  );
  sh2Array[index * 4 + 1] = packSint8Bytes(
    sh2Rgb[4],
    sh2Rgb[5],
    sh2Rgb[6],
    sh2Rgb[7]
  );
  sh2Array[index * 4 + 2] = packSint8Bytes(
    sh2Rgb[8],
    sh2Rgb[9],
    sh2Rgb[10],
    sh2Rgb[11]
  );
  sh2Array[index * 4 + 3] = packSint8Bytes(
    sh2Rgb[12],
    sh2Rgb[13],
    sh2Rgb[14],
    0
  );
}
function encodeSh3Rgb(sh3Array, index, sh3Rgb) {
  const base = index * 4;
  for (let i = 0; i < 21; ++i) {
    const value = Math.max(-31, Math.min(31, sh3Rgb[i] * 31)) & 63;
    const bitStart = i * 6;
    const bitEnd = bitStart + 6;
    const wordStart = Math.floor(bitStart / 32);
    const bitOffset = bitStart - wordStart * 32;
    const firstWord = value << bitOffset & 4294967295;
    sh3Array[base + wordStart] |= firstWord;
    if (bitEnd > wordStart * 32 + 32) {
      const secondWord = value >>> 32 - bitOffset & 4294967295;
      sh3Array[base + wordStart + 1] |= secondWord;
    }
  }
}
function decompressPartialGzip(fileBytes, numBytes) {
  const chunks = [];
  let totalBytes = 0;
  let result = null;
  const gunzip = new Gunzip((data, final) => {
    chunks.push(data);
    totalBytes += data.length;
    if (final || totalBytes >= numBytes) {
      const allBytes = new Uint8Array(totalBytes);
      let offset2 = 0;
      for (const chunk of chunks) {
        allBytes.set(chunk, offset2);
        offset2 += chunk.length;
      }
      result = allBytes.slice(0, numBytes);
    }
  });
  const CHUNK_SIZE = 1024;
  let offset = 0;
  while (result == null && offset < fileBytes.length) {
    const chunk = fileBytes.slice(offset, offset + CHUNK_SIZE);
    gunzip.push(chunk, false);
    offset += CHUNK_SIZE;
  }
  if (result == null) {
    gunzip.push(new Uint8Array(), true);
    if (result == null) {
      throw new Error("Failed to decompress partial gzip");
    }
  }
  return result;
}
class GunzipReader {
  constructor({
    fileBytes,
    chunkBytes = 64 * 1024
  }) {
    this.fileBytes = fileBytes;
    this.chunkBytes = chunkBytes;
    this.offset = 0;
    this.chunks = [];
    this.totalBytes = 0;
    this.gunzip = new Gunzip((chunk, _final) => {
      this.chunks.push(chunk);
      this.totalBytes += chunk.length;
    });
  }
  read(numBytes) {
    while (this.totalBytes < numBytes && this.offset < this.fileBytes.length) {
      const end = Math.min(
        this.offset + this.chunkBytes,
        this.fileBytes.length
      );
      this.gunzip.push(this.fileBytes.subarray(this.offset, end), false);
      this.offset = end;
    }
    if (this.totalBytes < numBytes && this.offset >= this.fileBytes.length) {
      this.gunzip.push(new Uint8Array(0), true);
    }
    if (this.totalBytes < numBytes) {
      throw new Error(
        `Unexpected EOF: needed ${numBytes}, got ${this.totalBytes}`
      );
    }
    const allBytes = new Uint8Array(this.totalBytes);
    let outOffset = 0;
    for (const chunk of this.chunks) {
      allBytes.set(chunk, outOffset);
      outOffset += chunk.length;
    }
    const result = allBytes.subarray(0, numBytes);
    this.chunks = [allBytes.subarray(numBytes)];
    this.totalBytes -= numBytes;
    return result;
  }
}
const utils = /* @__PURE__ */ Object.freeze(/* @__PURE__ */ Object.defineProperty({
  __proto__: null,
  DataCache,
  FreeList,
  GunzipReader,
  IDENT_VERTEX_SHADER,
  Sint8ToFloat,
  Uint8ToFloat,
  averagePositions,
  averageQuaternions,
  cloneClock,
  coinciDist,
  computeMaxSplats,
  coorientDist,
  decodeQuatEulerXyz888,
  decodeQuatOctXy88R8,
  decodeQuatXyz888,
  decompressPartialGzip,
  encodeQuatEulerXyz888,
  encodeQuatOctXy88R8,
  encodeQuatXyz888,
  encodeSh1Rgb,
  encodeSh2Rgb,
  encodeSh3Rgb,
  epsilonSign,
  flipPixels,
  floatBitsToUint: floatBitsToUint$1,
  floatToSint8,
  floatToUint8,
  fromHalf,
  getArrayBuffers,
  getTextureSize,
  isAndroid,
  isMobile,
  isOculus,
  mapFilterObject,
  mapObject,
  newArray,
  omitUndefined,
  pixelsToPngUrl,
  setPackedSplat,
  setPackedSplatCenter,
  setPackedSplatOpacity,
  setPackedSplatQuat,
  setPackedSplatRgb,
  setPackedSplatRgba,
  setPackedSplatScales,
  toHalf,
  uintBitsToFloat: uintBitsToFloat$1,
  unpackSplat,
  withinCoinciDist,
  withinCoorientDist,
  withinDist
}, Symbol.toStringTag, { value: "Module" }));
class DynoProgram {
  constructor({
    graph,
    inputs,
    outputs,
    template
  }) {
    this.graph = graph;
    this.template = template;
    this.inputs = inputs ?? {};
    this.outputs = outputs ?? {};
    const compile = new Compilation({ indent: this.template.indent });
    for (const key in this.outputs) {
      if (this.outputs[key]) {
        compile.declares.add(this.outputs[key]);
      }
    }
    const statements = graph.compile({
      inputs: this.inputs,
      outputs: this.outputs,
      compile
    });
    this.shader = template.generate({ globals: compile.globals, statements });
    this.uniforms = compile.uniforms;
    this.updaters = compile.updaters;
  }
  prepareMaterial() {
    return getMaterial(this);
  }
  update() {
    for (const updater of this.updaters) {
      updater();
    }
  }
}
class DynoProgramTemplate {
  constructor(template) {
    const globals = template.match(/^([ \t]*)\{\{\s*GLOBALS\s*\}\}/m);
    const statements = template.match(/^([ \t]*)\{\{\s*STATEMENTS\s*\}\}/m);
    if (!globals || !statements) {
      throw new Error(
        "Template must contain {{ GLOBALS }} and {{ STATEMENTS }}"
      );
    }
    this.before = template.substring(0, globals.index);
    this.between = template.substring(
      globals.index + globals[0].length,
      statements.index
    );
    this.after = template.substring(
      statements.index + statements[0].length
    );
    this.indent = statements[1];
  }
  generate({
    globals,
    statements
  }) {
    return this.before + Array.from(globals).join("\n\n") + this.between + statements.map((s) => this.indent + s).join("\n") + this.after;
  }
}
const programMaterial = /* @__PURE__ */ new Map();
function getMaterial(program) {
  let material = programMaterial.get(program);
  if (material) {
    return material;
  }
  material = new THREE.RawShaderMaterial({
    glslVersion: THREE.GLSL3,
    vertexShader: IDENT_VERTEX_SHADER,
    fragmentShader: program.shader,
    uniforms: program.uniforms
  });
  programMaterial.set(program, material);
  return material;
}
function addOutputType(a, b, operation = "add") {
  const error = () => {
    throw new Error(`Invalid ${operation} types: ${a}, ${b}`);
  };
  if (a === b) return a;
  if (a === "int") {
    if (isIntType(b)) return b;
    error();
  }
  if (b === "int") {
    if (isIntType(a)) return a;
    error();
  }
  if (a === "uint") {
    if (isUintType(b)) return b;
    error();
  }
  if (b === "uint") {
    if (isUintType(a)) return a;
    error();
  }
  if (a === "float") {
    if (isAllFloatType(b)) return b;
    error();
  }
  if (b === "float") {
    if (isAllFloatType(a)) return a;
    error();
  }
  throw new Error(`Invalid ${operation} types: ${a}, ${b}`);
}
function subOutputType(a, b) {
  return addOutputType(a, b, "sub");
}
function mulOutputType(a, b) {
  const error = () => {
    throw new Error(`Invalid mul types: ${a}, ${b}`);
  };
  const result = (value) => value;
  if (a === "int") {
    if (isIntType(b)) return result(b);
    error();
  }
  if (b === "int") {
    if (isIntType(a)) return result(a);
    error();
  }
  if (a === "uint") {
    if (isUintType(b)) return result(b);
    error();
  }
  if (b === "uint") {
    if (isUintType(a)) return result(a);
    error();
  }
  if (a === "float") {
    if (isAllFloatType(b)) return result(b);
    error();
  }
  if (b === "float") {
    if (isAllFloatType(a)) return result(a);
    error();
  }
  if (isIntType(a) || isUintType(a) || isIntType(b) || isUintType(b)) {
    if (a === b) return result(a);
    error();
  }
  if (a === "vec2") {
    if (b === "vec2" || isMat2(b)) return result("vec2");
    if (b === "mat3x2") return result("vec3");
    if (b === "mat4x2") return result("vec4");
    error();
  }
  if (a === "vec3") {
    if (b === "mat2x3") return result("vec2");
    if (b === "vec3" || isMat3(b)) return result("vec3");
    if (b === "mat4x3") return result("vec4");
    error();
  }
  if (a === "vec4") {
    if (b === "mat2x4") return result("vec2");
    if (b === "mat3x4") return result("vec3");
    if (b === "vec4" || isMat4(b)) return result("vec4");
    error();
  }
  if (b === "vec2") {
    if (isMat2(a)) return result("vec2");
    if (a === "mat2x3") return result("vec3");
    if (a === "mat2x4") return result("vec4");
    error();
  }
  if (b === "vec3") {
    if (a === "mat3x2") return result("vec2");
    if (isMat3(a)) return result("vec3");
    if (a === "mat3x4") return result("vec4");
    error();
  }
  if (b === "vec4") {
    if (a === "mat4x2") return result("vec2");
    if (a === "mat4x3") return result("vec3");
    if (isMat4(a)) return result("vec4");
    error();
  }
  if (isMat2(a)) {
    if (isMat2(b)) return result("mat2");
    if (b === "mat3x2") return result("mat3x2");
    if (b === "mat4x2") return result("mat4x2");
    error();
  }
  if (a === "mat2x3") {
    if (isMat2(b)) return result("mat2x3");
    if (b === "mat3x2") return result("mat3");
    if (b === "mat4x2") return result("mat4x3");
    error();
  }
  if (a === "mat2x4") {
    if (isMat2(b)) return result("mat2x4");
    if (b === "mat3x2") return result("mat3x4");
    if (b === "mat4x2") return result("mat4");
    error();
  }
  if (a === "mat3x2") {
    if (b === "mat2x3") return result("mat2");
    if (isMat3(b)) return result("mat3x2");
    if (b === "mat4x3") return result("mat4x2");
    error();
  }
  if (isMat3(a)) {
    if (b === "mat2x3") return result("mat2x3");
    if (isMat3(b)) return result("mat3");
    if (b === "mat4x3") return result("mat4x3");
    error();
  }
  if (a === "mat3x4") {
    if (b === "mat2x3") return result("mat2x4");
    if (isMat3(b)) return result("mat3x4");
    if (b === "mat4x3") return result("mat4");
    error();
  }
  if (a === "mat4x2") {
    if (b === "mat2x4") return result("mat2");
    if (b === "mat3x4") return result("mat3x2");
    if (isMat4(b)) return result("mat4x2");
    error();
  }
  if (a === "mat4x3") {
    if (b === "mat2x4") return result("mat2x3");
    if (b === "mat3x4") return result("mat3");
    if (isMat4(b)) return result("mat4x3");
    error();
  }
  if (isMat4(a)) {
    if (b === "mat2x4") return result("mat2x4");
    if (b === "mat3x4") return result("mat3x4");
    if (isMat4(b)) return result("mat4");
    error();
  }
  throw new Error(`Invalid mul types: ${a}, ${b}`);
}
function divOutputType(a, b) {
  return addOutputType(a, b, "div");
}
function imodOutputType(a, b) {
  if (a === b) return a;
  if (a === "int") {
    if (isIntType(b)) return b;
  } else if (b === "int") {
    if (isIntType(a)) return a;
  } else if (a === "uint") {
    if (isUintType(b)) return b;
  } else if (b === "uint") {
    if (isUintType(a)) return a;
  }
  throw new Error(`Invalid imod types: ${a}, ${b}`);
}
function modOutputType(a, b) {
  if (a === b || b === "float") return a;
  throw new Error(`Invalid mod types: ${a}, ${b}`);
}
function modfOutputType(a) {
  return a;
}
function negOutputType(a) {
  return a;
}
function absOutputType(a) {
  return a;
}
function signOutputType(a) {
  return a;
}
function floorOutputType(a) {
  return a;
}
function ceilOutputType(a) {
  return a;
}
function truncOutputType(a) {
  return a;
}
function roundOutputType(a) {
  return a;
}
function fractOutputType(a) {
  return a;
}
function powOutputType(a) {
  return a;
}
function expOutputType(a) {
  return a;
}
function exp2OutputType(a) {
  return a;
}
function logOutputType(a) {
  return a;
}
function log2OutputType(a) {
  return a;
}
function sqrOutputType(a) {
  return a;
}
function sqrtOutputType(a) {
  return a;
}
function inversesqrtOutputType(a) {
  return a;
}
function minOutputType(a, b, operation = "min") {
  if (a === b) return a;
  if (b === "float") {
    if (isFloatType(a)) return a;
  } else if (b === "int") {
    if (isIntType(a)) return a;
  } else if (b === "uint") {
    if (isUintType(a)) return a;
  }
  throw new Error(`Invalid ${operation} types: ${a}, ${b}`);
}
function maxOutputType(a, b) {
  return minOutputType(a, b, "max");
}
function clampOutputType(a, b, _c) {
  if (b === "float") {
    if (isFloatType(a)) return a;
  } else if (b === "int") {
    if (isIntType(a)) return a;
  } else if (b === "uint") {
    if (isUintType(a)) return a;
  }
  throw new Error(`Invalid clamp types: ${a}, ${b}`);
}
function mixOutputType(a, b, c) {
  if (c === a) return a;
  if (c === "float") return a;
  if (c === "bool" && a === "float") return a;
  if (c === "bvec2" && a === "vec2") return a;
  if (c === "bvec3" && a === "vec3") return a;
  if (c === "bvec4" && a === "vec4") return a;
  throw new Error(`Invalid mix types: ${a}, ${b}, ${c}`);
}
function stepOutputType(a, b) {
  if (a === b || b === "float") return b;
  throw new Error(`Invalid step types: ${a}, ${b}`);
}
function smoothstepOutputType(a, b, c) {
  if (a === b) {
    if (a === c || a === "float") return c;
  }
  throw new Error(`Invalid smoothstep types: ${a}, ${b}, ${c}`);
}
function isNanOutputType(a, operation = "isNan") {
  if (a === "float") return "bool";
  if (a === "vec2") return "bvec2";
  if (a === "vec3") return "bvec3";
  if (a === "vec4") return "bvec4";
  throw new Error(`Invalid ${operation} types: ${a}`);
}
function isInfOutputType(a) {
  return isNanOutputType(a, "isInf");
}
const add = (a, b) => new Add({ a, b });
const sub = (a, b) => new Sub({ a, b });
const mul = (a, b) => new Mul({ a, b });
const div = (a, b) => new Div({ a, b });
const imod = (a, b) => new IMod({ a, b });
const mod = (a, b) => new Mod({ a, b });
const modf = (a) => new Modf({ a }).outputs;
const neg = (a) => new Neg({ a });
const abs = (a) => new Abs({ a });
const sign = (a) => new Sign({ a });
const floor = (a) => new Floor({ a });
const ceil = (a) => new Ceil({ a });
const trunc = (a) => new Trunc({ a });
const round = (a) => new Round({ a });
const fract = (a) => new Fract({ a });
const pow = (a, b) => new Pow({ a, b });
const exp = (a) => new Exp({ a });
const exp2 = (a) => new Exp2({ a });
const log = (a) => new Log({ a });
const log2 = (a) => new Log2({ a });
const sqr = (a) => new Sqr({ a });
const sqrt = (a) => new Sqrt({ a });
const inversesqrt = (a) => new InverseSqrt({ a });
const min = (a, b) => new Min({ a, b });
const max = (a, b) => new Max({ a, b });
const clamp = (a, min2, max2) => new Clamp({ a, min: min2, max: max2 });
const mix = (a, b, t) => new Mix({ a, b, t });
const step = (edge, x) => new Step({ edge, x });
const smoothstep = (edge0, edge1, x) => new Smoothstep({ edge0, edge1, x });
const isNan = (a) => new IsNan({ a });
const isInf = (a) => new IsInf({ a });
class Add extends BinaryOp {
  constructor({ a, b }) {
    super({ a, b, outKey: "sum", outTypeFunc: addOutputType });
    this.statements = ({ inputs, outputs }) => {
      return [`${outputs.sum} = ${inputs.a} + ${inputs.b};`];
    };
  }
}
class Sub extends BinaryOp {
  constructor({ a, b }) {
    super({ a, b, outKey: "difference", outTypeFunc: subOutputType });
    this.statements = ({ inputs, outputs }) => {
      return [`${outputs.difference} = ${inputs.a} - ${inputs.b};`];
    };
  }
}
class Mul extends BinaryOp {
  constructor({ a, b }) {
    super({ a, b, outKey: "product", outTypeFunc: mulOutputType });
    this.statements = ({ inputs, outputs }) => {
      return [`${outputs.product} = ${inputs.a} * ${inputs.b};`];
    };
  }
}
class Div extends BinaryOp {
  constructor({ a, b }) {
    super({ a, b, outKey: "quotient", outTypeFunc: divOutputType });
    this.statements = ({ inputs, outputs }) => {
      return [`${outputs.quotient} = ${inputs.a} / ${inputs.b};`];
    };
  }
}
class IMod extends BinaryOp {
  constructor({ a, b }) {
    super({ a, b, outKey: "remainder", outTypeFunc: imodOutputType });
    this.statements = ({ inputs, outputs }) => {
      return [`${outputs.remainder} = ${inputs.a} % ${inputs.b};`];
    };
  }
}
class Mod extends BinaryOp {
  constructor({ a, b }) {
    super({ a, b, outKey: "remainder", outTypeFunc: modOutputType });
    this.statements = ({ inputs, outputs }) => {
      return [`${outputs.remainder} = mod(${inputs.a}, ${inputs.b});`];
    };
  }
}
class Modf extends Dyno {
  constructor({ a }) {
    const inTypes = { a: valType(a) };
    const outType = modfOutputType(inTypes.a);
    const outTypes = {
      fract: outType,
      integer: outType
    };
    super({ inTypes, outTypes, inputs: { a } });
    this.statements = ({ inputs, outputs }) => {
      return [`${outputs.fract} = modf(${inputs.a}, ${outputs.integer});`];
    };
  }
}
class Neg extends UnaryOp {
  constructor({ a }) {
    super({ a, outKey: "neg", outTypeFunc: negOutputType });
    this.statements = ({ inputs, outputs }) => {
      return [`${outputs.neg} = -${inputs.a};`];
    };
  }
}
class Abs extends UnaryOp {
  constructor({ a }) {
    super({ a, outKey: "abs", outTypeFunc: absOutputType });
    this.statements = ({ inputs, outputs }) => {
      return [`${outputs.abs} = abs(${inputs.a});`];
    };
  }
}
class Sign extends UnaryOp {
  constructor({ a }) {
    super({ a, outKey: "sign", outTypeFunc: signOutputType });
    this.statements = ({ inputs, outputs }) => {
      return [`${outputs.sign} = sign(${inputs.a});`];
    };
  }
}
class Floor extends UnaryOp {
  constructor({ a }) {
    super({ a, outKey: "floor", outTypeFunc: floorOutputType });
    this.statements = ({ inputs, outputs }) => {
      return [`${outputs.floor} = floor(${inputs.a});`];
    };
  }
}
class Ceil extends UnaryOp {
  constructor({ a }) {
    super({ a, outKey: "ceil", outTypeFunc: ceilOutputType });
    this.statements = ({ inputs, outputs }) => {
      return [`${outputs.ceil} = ceil(${inputs.a});`];
    };
  }
}
class Trunc extends UnaryOp {
  constructor({ a }) {
    super({ a, outKey: "trunc", outTypeFunc: truncOutputType });
    this.statements = ({ inputs, outputs }) => {
      return [`${outputs.trunc} = trunc(${inputs.a});`];
    };
  }
}
class Round extends UnaryOp {
  constructor({ a }) {
    super({ a, outKey: "round", outTypeFunc: roundOutputType });
    this.statements = ({ inputs, outputs }) => {
      return [`${outputs.round} = round(${inputs.a});`];
    };
  }
}
class Fract extends UnaryOp {
  constructor({ a }) {
    super({ a, outKey: "fract", outTypeFunc: fractOutputType });
    this.statements = ({ inputs, outputs }) => {
      return [`${outputs.fract} = fract(${inputs.a});`];
    };
  }
}
class Pow extends BinaryOp {
  constructor({ a, b }) {
    super({ a, b, outKey: "power", outTypeFunc: powOutputType });
    this.statements = ({ inputs, outputs }) => {
      return [`${outputs.power} = pow(${inputs.a}, ${inputs.b});`];
    };
  }
}
class Exp extends UnaryOp {
  constructor({ a }) {
    super({ a, outKey: "exp", outTypeFunc: expOutputType });
    this.statements = ({ inputs, outputs }) => {
      return [`${outputs.exp} = exp(${inputs.a});`];
    };
  }
}
class Exp2 extends UnaryOp {
  constructor({ a }) {
    super({ a, outKey: "exp2", outTypeFunc: exp2OutputType });
    this.statements = ({ inputs, outputs }) => {
      return [`${outputs.exp2} = exp2(${inputs.a});`];
    };
  }
}
class Log extends UnaryOp {
  constructor({ a }) {
    super({ a, outKey: "log", outTypeFunc: logOutputType });
    this.statements = ({ inputs, outputs }) => {
      return [`${outputs.log} = log(${inputs.a});`];
    };
  }
}
class Log2 extends UnaryOp {
  constructor({ a }) {
    super({ a, outKey: "log2", outTypeFunc: log2OutputType });
    this.statements = ({ inputs, outputs }) => {
      return [`${outputs.log2} = log2(${inputs.a});`];
    };
  }
}
class Sqr extends UnaryOp {
  constructor({ a }) {
    super({ a, outKey: "sqr", outTypeFunc: sqrOutputType });
    this.statements = ({ inputs, outputs }) => {
      return [`${outputs.sqr} = ${inputs.a} * ${inputs.a};`];
    };
  }
}
class Sqrt extends UnaryOp {
  constructor({ a }) {
    super({ a, outKey: "sqrt", outTypeFunc: sqrtOutputType });
    this.statements = ({ inputs, outputs }) => {
      return [`${outputs.sqrt} = sqrt(${inputs.a});`];
    };
  }
}
class InverseSqrt extends UnaryOp {
  constructor({ a }) {
    super({ a, outKey: "inversesqrt", outTypeFunc: inversesqrtOutputType });
    this.statements = ({ inputs, outputs }) => {
      return [`${outputs.inversesqrt} = inversesqrt(${inputs.a});`];
    };
  }
}
class Min extends BinaryOp {
  constructor({ a, b }) {
    super({ a, b, outKey: "min", outTypeFunc: minOutputType });
    this.statements = ({ inputs, outputs }) => {
      return [`${outputs.min} = min(${inputs.a}, ${inputs.b});`];
    };
  }
}
class Max extends BinaryOp {
  constructor({ a, b }) {
    super({ a, b, outKey: "max", outTypeFunc: maxOutputType });
    this.statements = ({ inputs, outputs }) => {
      return [`${outputs.max} = max(${inputs.a}, ${inputs.b});`];
    };
  }
}
class Clamp extends TrinaryOp {
  constructor({
    a,
    min: min2,
    max: max2
  }) {
    super({
      a,
      b: min2,
      c: max2,
      outKey: "clamp",
      outTypeFunc: clampOutputType
    });
    this.statements = ({ inputs, outputs }) => {
      const { a: a2, b: min3, c: max3 } = inputs;
      return [`${outputs.clamp} = clamp(${a2}, ${min3}, ${max3});`];
    };
  }
}
class Mix extends TrinaryOp {
  constructor({ a, b, t }) {
    super({ a, b, c: t, outKey: "mix", outTypeFunc: mixOutputType });
    this.statements = ({ inputs, outputs }) => {
      const { a: a2, b: b22, c: t2 } = inputs;
      return [`${outputs.mix} = mix(${a2}, ${b22}, ${t2});`];
    };
  }
}
class Step extends BinaryOp {
  constructor({ edge, x }) {
    super({
      a: edge,
      b: x,
      outKey: "step",
      outTypeFunc: stepOutputType
    });
    this.statements = ({ inputs, outputs }) => {
      const { a: edge2, b: x2 } = inputs;
      return [`${outputs.step} = step(${edge2}, ${x2});`];
    };
  }
}
class Smoothstep extends TrinaryOp {
  constructor({
    edge0,
    edge1,
    x
  }) {
    super({
      a: edge0,
      b: edge1,
      c: x,
      outKey: "smoothstep",
      outTypeFunc: smoothstepOutputType
    });
    this.statements = ({ inputs, outputs }) => {
      const { a: edge02, b: edge12, c: x2 } = inputs;
      return [`${outputs.smoothstep} = smoothstep(${edge02}, ${edge12}, ${x2});`];
    };
  }
}
class IsNan extends UnaryOp {
  constructor({ a }) {
    super({ a, outKey: "isNan", outTypeFunc: isNanOutputType });
    this.statements = ({ inputs, outputs }) => {
      return [`${outputs.isNan} = isNan(${inputs.a});`];
    };
  }
}
class IsInf extends UnaryOp {
  constructor({ a }) {
    super({ a, outKey: "isInf", outTypeFunc: isInfOutputType });
    this.statements = ({ inputs, outputs }) => {
      return [`${outputs.isInf} = isInf(${inputs.a});`];
    };
  }
}
const and = (a, b) => new And({ a, b });
const or = (a, b) => new Or({ a, b });
const xor = (a, b) => new Xor({ a, b });
const not = (a) => new Not({ a });
const lessThan = (a, b) => new LessThan({ a, b });
const lessThanEqual = (a, b) => new LessThanEqual({ a, b });
const greaterThan = (a, b) => new GreaterThan({ a, b });
const greaterThanEqual = (a, b) => new GreaterThanEqual({ a, b });
const equal = (a, b) => new Equal({ a, b });
const notEqual = (a, b) => new NotEqual({ a, b });
const any = (a) => new Any({ a });
const all = (a) => new All({ a });
const select = (cond, t, f) => new Select({ cond, t, f });
const compXor = (a) => new CompXor({ a });
class And extends BinaryOp {
  constructor({ a, b }) {
    super({ a, b, outTypeFunc: (aType, bType) => aType, outKey: "and" });
    this.statements = ({ inputs, outputs }) => {
      if (this.outTypes.and === "bool") {
        return [`${outputs.and} = ${inputs.a} && ${inputs.b};`];
      }
      return [`${outputs.and} = ${inputs.a} & ${inputs.b};`];
    };
  }
}
class Or extends BinaryOp {
  constructor({ a, b }) {
    super({ a, b, outTypeFunc: (aType, bType) => aType, outKey: "or" });
    this.statements = ({ inputs, outputs }) => {
      if (this.outTypes.or === "bool") {
        return [`${outputs.or} = ${inputs.a} || ${inputs.b};`];
      }
      return [`${outputs.or} = ${inputs.a} | ${inputs.b};`];
    };
  }
}
class Xor extends BinaryOp {
  constructor({ a, b }) {
    super({ a, b, outTypeFunc: (aType, bType) => aType, outKey: "xor" });
    this.statements = ({ inputs, outputs }) => {
      if (this.outTypes.xor === "bool") {
        return [`${outputs.xor} = ${inputs.a} ^^ ${inputs.b};`];
      }
      return [`${outputs.xor} = ${inputs.a} ^ ${inputs.b};`];
    };
  }
}
class Not extends UnaryOp {
  constructor({ a }) {
    super({ a, outTypeFunc: (aType) => aType, outKey: "not" });
    this.statements = ({ inputs, outputs }) => {
      if (this.outTypes.not === "bool") {
        return [`${outputs.not} = !${inputs.a};`];
      }
      return [`${outputs.not} = not(${inputs.a});`];
    };
  }
}
class LessThan extends BinaryOp {
  constructor({ a, b }) {
    super({
      a,
      b,
      outTypeFunc: (aType, bType) => compareOutputType(aType, "lessThan"),
      outKey: "lessThan"
    });
    this.statements = ({ inputs, outputs }) => {
      if (this.outTypes.lessThan === "bool") {
        return [`${outputs.lessThan} = ${inputs.a} < ${inputs.b};`];
      }
      return [`${outputs.lessThan} = lessThan(${inputs.a}, ${inputs.b});`];
    };
  }
}
class LessThanEqual extends BinaryOp {
  constructor({ a, b }) {
    super({
      a,
      b,
      outTypeFunc: (aType, bType) => compareOutputType(aType, "lessThanEqual"),
      outKey: "lessThanEqual"
    });
    this.statements = ({ inputs, outputs }) => {
      if (this.outTypes.lessThanEqual === "bool") {
        return [`${outputs.lessThanEqual} = ${inputs.a} <= ${inputs.b};`];
      }
      return [
        `${outputs.lessThanEqual} = lessThanEqual(${inputs.a}, ${inputs.b});`
      ];
    };
  }
}
class GreaterThan extends BinaryOp {
  constructor({ a, b }) {
    super({
      a,
      b,
      outTypeFunc: (aType, bType) => compareOutputType(aType, "greaterThan"),
      outKey: "greaterThan"
    });
    this.statements = ({ inputs, outputs }) => {
      if (this.outTypes.greaterThan === "bool") {
        return [`${outputs.greaterThan} = ${inputs.a} > ${inputs.b};`];
      }
      return [
        `${outputs.greaterThan} = greaterThan(${inputs.a}, ${inputs.b});`
      ];
    };
  }
}
class GreaterThanEqual extends BinaryOp {
  constructor({ a, b }) {
    super({
      a,
      b,
      outTypeFunc: (aType, bType) => compareOutputType(aType, "greaterThanEqual"),
      outKey: "greaterThanEqual"
    });
    this.statements = ({ inputs, outputs }) => {
      if (this.outTypes.greaterThanEqual === "bool") {
        return [`${outputs.greaterThanEqual} = ${inputs.a} >= ${inputs.b};`];
      }
      return [
        `${outputs.greaterThanEqual} = greaterThanEqual(${inputs.a}, ${inputs.b});`
      ];
    };
  }
}
class Equal extends BinaryOp {
  constructor({ a, b }) {
    super({ a, b, outTypeFunc: equalOutputType, outKey: "equal" });
    this.statements = ({ inputs, outputs }) => {
      if (this.outTypes.equal === "bool") {
        return [`${outputs.equal} = ${inputs.a} == ${inputs.b};`];
      }
      return [`${outputs.equal} = equal(${inputs.a}, ${inputs.b});`];
    };
  }
}
class NotEqual extends BinaryOp {
  constructor({ a, b }) {
    super({ a, b, outTypeFunc: notEqualOutputType, outKey: "notEqual" });
    this.statements = ({ inputs, outputs }) => {
      if (this.outTypes.notEqual === "bool") {
        return [`${outputs.notEqual} = ${inputs.a} != ${inputs.b};`];
      }
      return [`${outputs.notEqual} = notEqual(${inputs.a}, ${inputs.b});`];
    };
  }
}
class Any extends UnaryOp {
  constructor({ a }) {
    super({ a, outTypeFunc: (aType) => "bool", outKey: "any" });
    this.statements = ({ inputs, outputs }) => {
      return [`${outputs.any} = any(${inputs.a});`];
    };
  }
}
class All extends UnaryOp {
  constructor({ a }) {
    super({ a, outTypeFunc: (aType) => "bool", outKey: "all" });
    this.statements = ({ inputs, outputs }) => {
      return [`${outputs.all} = all(${inputs.a});`];
    };
  }
}
class Select extends TrinaryOp {
  constructor({
    cond,
    t,
    f
  }) {
    super({
      a: cond,
      b: t,
      c: f,
      outKey: "select",
      outTypeFunc: (aType, bType, cType) => bType
    });
    this.statements = ({ inputs, outputs }) => {
      const { a: cond2, b: t2, c: f2 } = inputs;
      return [`${outputs.select} = (${cond2}) ? (${t2}) : (${f2});`];
    };
  }
}
function compareOutputType(type, operator) {
  if (isScalarType(type)) {
    return "bool";
  }
  if (type === "ivec2" || type === "uvec2" || type === "vec2") {
    return "bvec2";
  }
  if (type === "ivec3" || type === "uvec3" || type === "vec3") {
    return "bvec3";
  }
  if (type === "ivec4" || type === "uvec4" || type === "vec4") {
    return "bvec4";
  }
  throw new Error(`Invalid ${operator} type: ${type}`);
}
function equalOutputType(type, operator = "equal") {
  if (isScalarType(type)) {
    return "bool";
  }
  if (isBoolType(type)) {
    return type;
  }
  if (type === "ivec2" || type === "uvec2" || type === "vec2") {
    return "bvec2";
  }
  if (type === "ivec3" || type === "uvec3" || type === "vec3") {
    return "bvec3";
  }
  if (type === "ivec4" || type === "uvec4" || type === "vec4") {
    return "bvec4";
  }
  throw new Error(`Invalid ${operator} type: ${type}`);
}
function notEqualOutputType(type) {
  return equalOutputType(type, "notEqual");
}
function compXorOutputType(type) {
  if (isBoolType(type)) {
    return "bool";
  }
  if (isIntType(type)) {
    return "int";
  }
  if (isUintType(type)) {
    return "uint";
  }
  throw new Error(`Invalid compXor type: ${type}`);
}
class CompXor extends UnaryOp {
  constructor({ a }) {
    const outType = compXorOutputType(valType(a));
    super({ a, outTypeFunc: (aType) => outType, outKey: "compXor" });
    this.statements = ({ inputs, outputs }) => {
      if (isScalarType(this.outTypes.compXor)) {
        return [`${outputs.compXor} = ${inputs.a};`];
      }
      const components = isVector2Type(outType) ? ["x", "y"] : isVector3Type(outType) ? ["x", "y", "z"] : ["x", "y", "z", "w"];
      const operands = components.map((c) => `${inputs.a}.${c}`);
      const operator = isBoolType(outType) ? "^^" : "^";
      return [`${outputs.compXor} = ${operands.join(` ${operator} `)};`];
    };
  }
}
const bool = (value) => new Bool({ value });
const int = (value) => new Int({ value });
const uint = (value) => new Uint({ value });
const float = (value) => new Float({ value });
const bvec2 = (value) => new BVec2({ value });
const bvec3 = (value) => new BVec3({ value });
const bvec4 = (value) => new BVec4({ value });
const ivec2 = (value) => new IVec2({ value });
const ivec3 = (value) => new IVec3({ value });
const ivec4 = (value) => new IVec4({ value });
const uvec2 = (value) => new UVec2({ value });
const uvec3 = (value) => new UVec3({ value });
const uvec4 = (value) => new UVec4({ value });
const vec2 = (value) => new Vec2({ value });
const vec3 = (value) => new Vec3({ value });
const vec4 = (value) => new Vec4({ value });
const mat2 = (value) => new Mat2({ value });
const mat3 = (value) => new Mat3({ value });
const mat4 = (value) => new Mat4({ value });
const floatBitsToInt = (value) => new FloatBitsToInt({ value });
const floatBitsToUint = (value) => new FloatBitsToUint({ value });
const intBitsToFloat = (value) => new IntBitsToFloat({ value });
const uintBitsToFloat = (value) => new UintBitsToFloat({ value });
const packSnorm2x16 = (value) => new PackSnorm2x16({ value });
const unpackSnorm2x16 = (value) => new UnpackSnorm2x16({ value });
const packUnorm2x16 = (value) => new PackUnorm2x16({ value });
const unpackUnorm2x16 = (value) => new UnpackUnorm2x16({ value });
const packHalf2x16 = (value) => new PackHalf2x16({ value });
const unpackHalf2x16 = (value) => new UnpackHalf2x16({ value });
const uintToRgba8 = (value) => new UintToRgba8({ value });
class SimpleCast extends UnaryOp {
  constructor({
    value,
    outType,
    outKey
  }) {
    super({ a: value, outTypeFunc: () => outType, outKey });
    this.statements = ({ inputs, outputs }) => [
      `${outputs[outKey]} = ${typeLiteral(outType)}(${inputs.a});`
    ];
  }
}
class Bool extends SimpleCast {
  constructor({
    value
  }) {
    super({ value, outType: "bool", outKey: "bool" });
  }
}
class Int extends SimpleCast {
  constructor({
    value
  }) {
    super({ value, outType: "int", outKey: "int" });
  }
}
class Uint extends SimpleCast {
  constructor({
    value
  }) {
    super({ value, outType: "uint", outKey: "uint" });
  }
}
class Float extends SimpleCast {
  constructor({
    value
  }) {
    super({ value, outType: "float", outKey: "float" });
  }
}
class BVec2 extends SimpleCast {
  constructor({
    value
  }) {
    super({ value, outType: "bvec2", outKey: "bvec2" });
  }
}
class BVec3 extends SimpleCast {
  constructor({
    value
  }) {
    super({ value, outType: "bvec3", outKey: "bvec3" });
  }
}
class BVec4 extends SimpleCast {
  constructor({
    value
  }) {
    super({ value, outType: "bvec4", outKey: "bvec4" });
  }
}
class IVec2 extends SimpleCast {
  constructor({
    value
  }) {
    super({ value, outType: "ivec2", outKey: "ivec2" });
  }
}
class IVec3 extends SimpleCast {
  constructor({
    value
  }) {
    super({ value, outType: "ivec3", outKey: "ivec3" });
  }
}
class IVec4 extends SimpleCast {
  constructor({
    value
  }) {
    super({ value, outType: "ivec4", outKey: "ivec4" });
  }
}
class UVec2 extends SimpleCast {
  constructor({
    value
  }) {
    super({ value, outType: "uvec2", outKey: "uvec2" });
  }
}
class UVec3 extends SimpleCast {
  constructor({
    value
  }) {
    super({ value, outType: "uvec3", outKey: "uvec3" });
  }
}
class UVec4 extends SimpleCast {
  constructor({
    value
  }) {
    super({ value, outType: "uvec4", outKey: "uvec4" });
  }
}
class Vec2 extends SimpleCast {
  constructor({
    value
  }) {
    super({ value, outType: "vec2", outKey: "vec2" });
  }
}
class Vec3 extends SimpleCast {
  constructor({
    value
  }) {
    super({ value, outType: "vec3", outKey: "vec3" });
  }
}
class Vec4 extends SimpleCast {
  constructor({
    value
  }) {
    super({ value, outType: "vec4", outKey: "vec4" });
  }
}
class Mat2 extends SimpleCast {
  constructor({
    value
  }) {
    super({ value, outType: "mat2", outKey: "mat2" });
  }
}
class Mat3 extends SimpleCast {
  constructor({
    value
  }) {
    super({ value, outType: "mat3", outKey: "mat3" });
  }
}
class Mat4 extends SimpleCast {
  constructor({
    value
  }) {
    super({ value, outType: "mat4", outKey: "mat4" });
  }
}
class FloatBitsToInt extends UnaryOp {
  constructor({ value }) {
    super({ a: value, outKey: "int", outTypeFunc: () => "int" });
    this.statements = ({ inputs, outputs }) => {
      return [`${outputs.int} = floatBitsToInt(${inputs.a});`];
    };
  }
}
class FloatBitsToUint extends UnaryOp {
  constructor({ value }) {
    super({ a: value, outKey: "uint", outTypeFunc: () => "uint" });
    this.statements = ({ inputs, outputs }) => {
      return [`${outputs.uint} = floatBitsToUint(${inputs.a});`];
    };
  }
}
class IntBitsToFloat extends UnaryOp {
  constructor({ value }) {
    super({ a: value, outKey: "float", outTypeFunc: () => "float" });
    this.statements = ({ inputs, outputs }) => {
      return [`${outputs.float} = intBitsToFloat(${inputs.a});`];
    };
  }
}
class UintBitsToFloat extends UnaryOp {
  constructor({ value }) {
    super({ a: value, outKey: "float", outTypeFunc: () => "float" });
    this.statements = ({ inputs, outputs }) => {
      return [`${outputs.float} = uintBitsToFloat(${inputs.a});`];
    };
  }
}
class PackSnorm2x16 extends UnaryOp {
  constructor({ value }) {
    super({ a: value, outKey: "uint", outTypeFunc: () => "uint" });
    this.statements = ({ inputs, outputs }) => {
      return [`${outputs.uint} = packSnorm2x16(${inputs.a});`];
    };
  }
}
class UnpackSnorm2x16 extends UnaryOp {
  constructor({ value }) {
    super({ a: value, outKey: "vec2", outTypeFunc: () => "vec2" });
    this.statements = ({ inputs, outputs }) => {
      return [`${outputs.vec2} = unpackSnorm2x16(${inputs.a});`];
    };
  }
}
class PackUnorm2x16 extends UnaryOp {
  constructor({ value }) {
    super({ a: value, outKey: "uint", outTypeFunc: () => "uint" });
    this.statements = ({ inputs, outputs }) => {
      return [`${outputs.uint} = packUnorm2x16(${inputs.a});`];
    };
  }
}
class UnpackUnorm2x16 extends UnaryOp {
  constructor({ value }) {
    super({ a: value, outKey: "vec2", outTypeFunc: () => "vec2" });
    this.statements = ({ inputs, outputs }) => {
      return [`${outputs.vec2} = unpackUnorm2x16(${inputs.a});`];
    };
  }
}
class PackHalf2x16 extends UnaryOp {
  constructor({ value }) {
    super({ a: value, outKey: "uint", outTypeFunc: () => "uint" });
    this.statements = ({ inputs, outputs }) => {
      return [`${outputs.uint} = packHalf2x16(${inputs.a});`];
    };
  }
}
class UnpackHalf2x16 extends UnaryOp {
  constructor({ value }) {
    super({ a: value, outKey: "vec2", outTypeFunc: () => "vec2" });
    this.statements = ({ inputs, outputs }) => {
      return [`${outputs.vec2} = unpackHalf2x16(${inputs.a});`];
    };
  }
}
class UintToRgba8 extends UnaryOp {
  constructor({ value }) {
    super({ a: value, outKey: "rgba8", outTypeFunc: () => "vec4" });
    this.statements = ({ inputs, outputs }) => {
      return [
        `uvec4 uRgba = uvec4(${inputs.a} & 0xffu, (${inputs.a} >> 8u) & 0xffu, (${inputs.a} >> 16u) & 0xffu, (${inputs.a} >> 24u) & 0xffu);`,
        `${outputs.rgba8} = vec4(uRgba) / 255.0;`
      ];
    };
  }
}
const length = (a) => new Length({ a });
const distance = (a, b) => new Distance({ a, b });
const dot = (a, b) => new Dot({ a, b });
const cross = (a, b) => new Cross({ a, b });
const normalize = (a) => new Normalize({ a });
const faceforward = (a, b, c) => new FaceForward({ a, b, c });
const reflectVec = (incident, normal) => new ReflectVec({ incident, normal });
const refractVec = (incident, normal, eta) => new RefractVec({ incident, normal, eta });
const split = (vector) => new Split({ vector });
const combine = ({
  vector,
  vectorType,
  x,
  y,
  z,
  w,
  r,
  g,
  b,
  a
}) => new Combine({ vector, vectorType, x, y, z, w, r, g, b, a });
const projectH = (a) => new ProjectH({ a });
const extendVec = (a, b) => new ExtendVec({ a, b });
const swizzle = (a, select2) => new Swizzle({ vector: a, select: select2 });
const compMult = (a, b) => new CompMult({ a, b });
const outer = (a, b) => new Outer({ a, b });
const transpose = (a) => new Transpose({ a });
const determinant = (a) => new Determinant({ a });
const inverse = (a) => new Inverse({ a });
class Length extends UnaryOp {
  constructor({ a }) {
    super({ a, outTypeFunc: (aType) => "float", outKey: "length" });
    this.statements = ({ inputs, outputs }) => [
      `${outputs.length} = length(${inputs.a});`
    ];
  }
}
class Distance extends BinaryOp {
  constructor({ a, b }) {
    super({ a, b, outKey: "distance", outTypeFunc: (aType, bType) => "float" });
    this.statements = ({ inputs, outputs }) => [
      `${outputs.distance} = distance(${inputs.a}, ${inputs.b});`
    ];
  }
}
class Dot extends BinaryOp {
  constructor({ a, b }) {
    super({ a, b, outKey: "dot", outTypeFunc: (aType, bType) => "float" });
    this.statements = ({ inputs, outputs }) => [
      `${outputs.dot} = dot(${inputs.a}, ${inputs.b});`
    ];
  }
}
class Cross extends BinaryOp {
  constructor({ a, b }) {
    super({ a, b, outKey: "cross", outTypeFunc: (aType, bType) => "vec3" });
    this.statements = ({ inputs, outputs }) => [
      `${outputs.cross} = cross(${inputs.a}, ${inputs.b});`
    ];
  }
}
class Normalize extends UnaryOp {
  constructor({ a }) {
    super({ a, outTypeFunc: (aType) => aType, outKey: "normalize" });
    this.statements = ({ inputs, outputs }) => [
      `${outputs.normalize} = normalize(${inputs.a});`
    ];
  }
}
function projectHOutputType(type) {
  if (type === "vec3") {
    return "vec2";
  }
  if (type === "vec4") {
    return "vec3";
  }
  throw new Error("Invalid type");
}
class ProjectH extends UnaryOp {
  constructor({ a }) {
    super({
      a,
      outTypeFunc: (aType) => projectHOutputType(aType),
      outKey: "projected"
    });
    this.statements = ({ inputs, outputs }) => {
      if (this.inTypes.a === "vec3") {
        return [`${outputs.projected} = ${inputs.a}.xy / ${inputs.a}.z;`];
      }
      if (this.inTypes.a === "vec4") {
        return [`${outputs.projected} = ${inputs.a}.xyz / ${inputs.a}.w;`];
      }
      throw new Error("Invalid type");
    };
  }
}
function extendVecOutputType(type) {
  if (type === "float") return "vec2";
  if (type === "vec2") return "vec3";
  if (type === "vec3") return "vec4";
  throw new Error("Invalid type");
}
class ExtendVec extends BinaryOp {
  constructor({ a, b }) {
    const type = valType(a);
    const outType = extendVecOutputType(type);
    super({ a, b, outKey: "extend", outTypeFunc: () => outType });
    this.statements = ({ inputs, outputs }) => [
      `${outputs.extend} = ${outType}(${inputs.a}, ${inputs.b});`
    ];
  }
}
class FaceForward extends TrinaryOp {
  constructor({ a, b, c }) {
    super({
      a,
      b,
      c,
      outKey: "forward",
      outTypeFunc: (aType, bType, cType) => aType
    });
    this.statements = ({ inputs, outputs }) => [
      `${outputs.forward} = faceforward(${inputs.a}, ${inputs.b}, ${inputs.c});`
    ];
  }
}
class ReflectVec extends BinaryOp {
  constructor({
    incident,
    normal
  }) {
    super({
      a: incident,
      b: normal,
      outKey: "reflection",
      outTypeFunc: (aType, bType) => aType
    });
    this.statements = ({ inputs, outputs }) => [
      `${outputs.reflection} = reflect(${inputs.a}, ${inputs.b});`
    ];
  }
}
class RefractVec extends TrinaryOp {
  constructor({
    incident,
    normal,
    eta
  }) {
    super({
      a: incident,
      b: normal,
      c: eta,
      outKey: "refraction",
      outTypeFunc: (aType, bType, cType) => aType
    });
    this.statements = ({ inputs, outputs }) => [
      `${outputs.refraction} = refract(${inputs.a}, ${inputs.b}, ${inputs.c});`
    ];
  }
}
class CompMult extends BinaryOp {
  constructor({ a, b }) {
    super({ a, b, outKey: "product", outTypeFunc: (aType, bType) => aType });
    this.statements = ({ inputs, outputs }) => [
      `${outputs.product} = matrixCompMult(${a}, ${b});`
    ];
  }
}
function outerOutputType(aType, bType) {
  if (aType === "vec2") {
    if (bType === "vec2") return "mat2";
    if (bType === "vec3") return "mat3x2";
    if (bType === "vec4") return "mat4x2";
  }
  if (aType === "vec3") {
    if (bType === "vec2") return "mat2x3";
    if (bType === "vec3") return "mat3";
    if (bType === "vec4") return "mat4x3";
  }
  if (aType === "vec4") {
    if (bType === "vec2") return "mat2x4";
    if (bType === "vec3") return "mat3x4";
    if (bType === "vec4") return "mat4";
  }
  throw new Error(`Invalid outer type: ${aType}, ${bType}`);
}
class Outer extends BinaryOp {
  constructor({ a, b }) {
    super({ a, b, outKey: "outer", outTypeFunc: outerOutputType });
    this.statements = ({ inputs, outputs }) => [
      `${outputs.outer} = outerProduct(${inputs.a}, ${inputs.b});`
    ];
  }
}
function transposeOutputType(type) {
  if (type === "mat2") return "mat2";
  if (type === "mat3") return "mat3";
  if (type === "mat4") return "mat4";
  if (type === "mat2x2") return "mat2x2";
  if (type === "mat2x3") return "mat3x2";
  if (type === "mat2x4") return "mat4x2";
  if (type === "mat3x2") return "mat2x3";
  if (type === "mat3x3") return "mat3x3";
  if (type === "mat3x4") return "mat4x3";
  if (type === "mat4x2") return "mat2x4";
  if (type === "mat4x3") return "mat3x4";
  if (type === "mat4x4") return "mat4x4";
  throw new Error(`Invalid transpose type: ${type}`);
}
class Transpose extends UnaryOp {
  constructor({ a }) {
    super({ a, outKey: "transpose", outTypeFunc: transposeOutputType });
    this.statements = ({ inputs, outputs }) => [
      `${outputs.transpose} = transpose(${inputs.a});`
    ];
  }
}
class Determinant extends UnaryOp {
  constructor({ a }) {
    super({ a, outKey: "det", outTypeFunc: (aType) => "float" });
    this.statements = ({ inputs, outputs }) => [
      `${outputs.det} = determinant(${inputs.a});`
    ];
  }
}
class Inverse extends UnaryOp {
  constructor({ a }) {
    super({ a, outKey: "inverse", outTypeFunc: (aType) => aType });
    this.statements = ({ inputs, outputs }) => [
      `${outputs.inverse} = inverse(${a});`
    ];
  }
}
function splitOutTypes(type) {
  const result = (value) => value;
  switch (type) {
    case "vec2":
      return result({ x: "float", y: "float", r: "float", g: "float" });
    case "vec3":
      return result({
        x: "float",
        y: "float",
        z: "float",
        r: "float",
        g: "float",
        b: "float"
      });
    case "vec4":
      return result({
        x: "float",
        y: "float",
        z: "float",
        w: "float",
        r: "float",
        g: "float",
        b: "float",
        a: "float"
      });
    case "ivec2":
      return result({ x: "int", y: "int", r: "int", g: "int" });
    case "ivec3":
      return result({
        x: "int",
        y: "int",
        z: "int",
        r: "int",
        g: "int",
        b: "int"
      });
    case "ivec4":
      return result({
        x: "int",
        y: "int",
        z: "int",
        w: "int",
        r: "int",
        g: "int",
        b: "int",
        a: "int"
      });
    case "uvec2":
      return result({ x: "uint", y: "uint", r: "uint", g: "uint" });
    case "uvec3":
      return result({
        x: "uint",
        y: "uint",
        z: "uint",
        r: "uint",
        g: "uint",
        b: "uint"
      });
    case "uvec4":
      return result({
        x: "uint",
        y: "uint",
        z: "uint",
        w: "uint",
        r: "uint",
        g: "uint",
        b: "uint",
        a: "uint"
      });
    default:
      throw new Error(`Invalid vector type: ${type}`);
  }
}
class Split extends Dyno {
  constructor({ vector }) {
    const type = valType(vector);
    const inTypes = { vector: type };
    const outTypes = splitOutTypes(inTypes.vector);
    super({ inTypes, outTypes, inputs: { vector } });
    this.statements = ({ inputs, outputs }) => {
      const { x, y, z, w, r, g, b, a } = outputs;
      const { vector: vector2 } = inputs;
      return [
        x ? `${x} = ${vector2}.x;` : null,
        y ? `${y} = ${vector2}.y;` : null,
        z ? `${z} = ${vector2}.z;` : null,
        w ? `${w} = ${vector2}.w;` : null,
        r ? `${r} = ${vector2}.r;` : null,
        g ? `${g} = ${vector2}.g;` : null,
        b ? `${b} = ${vector2}.b;` : null,
        a ? `${a} = ${vector2}.a;` : null
      ].filter(Boolean);
    };
  }
}
class Combine extends Dyno {
  constructor({
    vector,
    vectorType,
    x,
    y,
    z,
    w,
    r,
    g,
    b,
    a
  }) {
    if (!vector && !vectorType) {
      throw new Error("Either vector or vectorType must be provided");
    }
    const vType = vectorType ?? valType(vector);
    const elType = vectorElementType(vType);
    const dim = vectorDim(vType);
    const inTypes = {
      vector: vType,
      x: elType,
      y: elType,
      r: elType,
      g: elType
    };
    const inputs = { vector, x, y, r, g };
    if (dim >= 3) {
      Object.assign(inTypes, { z: elType, b: elType });
      Object.assign(inputs, { z, b });
    }
    if (dim >= 4) {
      Object.assign(inTypes, { w: elType, a: elType });
      Object.assign(inputs, { w, a });
    }
    super({ inTypes, outTypes: { vector: vType }, inputs });
    this.statements = ({ inputs: inputs2, outputs }) => {
      const { vector: vector2 } = outputs;
      const {
        vector: input,
        x: x2,
        y: y2,
        z: z2,
        w: w2,
        r: r2,
        g: g2,
        b: b22,
        a: a2
      } = inputs2;
      const statements = [
        `${vector2}.x = ${x2 ?? r2 ?? (input ? `${input}.x` : literalZero(elType))};`,
        `${vector2}.y = ${y2 ?? g2 ?? (input ? `${input}.y` : literalZero(elType))};`
      ];
      if (dim >= 3)
        statements.push(
          `${vector2}.z = ${z2 ?? b22 ?? (input ? `${input}.z` : literalZero(elType))};`
        );
      if (dim >= 4)
        statements.push(
          `${vector2}.w = ${w2 ?? a2 ?? (input ? `${input}.w` : literalZero(elType))};`
        );
      return statements;
    };
  }
  dynoOut() {
    return new DynoOutput(
      this,
      "vector"
    );
  }
}
function swizzleOutputType(type, swizzle2) {
  let result = null;
  if (isFloatType(type)) {
    result = swizzle2.length === 1 ? "float" : swizzle2.length === 2 ? "vec2" : swizzle2.length === 3 ? "vec3" : swizzle2.length === 4 ? "vec4" : null;
  } else if (isIntType(type)) {
    result = swizzle2.length === 1 ? "int" : swizzle2.length === 2 ? "ivec2" : swizzle2.length === 3 ? "ivec3" : swizzle2.length === 4 ? "ivec4" : null;
  } else if (isUintType(type)) {
    result = swizzle2.length === 1 ? "uint" : swizzle2.length === 2 ? "uvec2" : swizzle2.length === 3 ? "uvec3" : swizzle2.length === 4 ? "uvec4" : null;
  }
  if (result == null) {
    throw new Error(`Invalid swizzle: ${swizzle2}`);
  }
  return result;
}
class Swizzle extends UnaryOp {
  constructor({ vector, select: select2 }) {
    super({
      a: vector,
      outKey: "swizzle",
      outTypeFunc: (aType) => swizzleOutputType(aType, select2)
    });
    this.statements = ({ inputs, outputs }) => [
      `${outputs.swizzle} = ${inputs.a}.${select2};`
    ];
  }
}
const remapIndex = (index, from, to) => {
  return new DynoRemapIndex({ index, from, to });
};
const pcgMix = (value) => {
  return new PcgMix({ value });
};
const pcgNext = (state) => {
  return new PcgNext({ state });
};
const pcgHash = (state) => {
  return new PcgHash({ state });
};
const hash = (value) => {
  return new Hash({ value });
};
const hash2 = (value) => {
  return new Hash2({ value });
};
const hash3 = (value) => {
  return new Hash3({ value });
};
const hash4 = (value) => {
  return new Hash4({ value });
};
const hashFloat = (value) => {
  return new HashFloat({ value });
};
const hashVec2 = (value) => {
  return new HashVec2({ value });
};
const hashVec3 = (value) => {
  return new HashVec3({ value });
};
const hashVec4 = (value) => {
  return new HashVec4({ value });
};
const normalizedDepth = (z, zNear, zFar) => {
  return new NormalizedDepth({ z, zNear, zFar }).outputs.depth;
};
class DynoRemapIndex extends Dyno {
  constructor({
    from,
    to,
    index
  }) {
    super({
      inTypes: { from: "int", to: "int", index: "int" },
      outTypes: { index: "int" },
      inputs: { from, to, index },
      statements: ({ inputs, outputs }) => {
        return [
          `${outputs.index} = ${inputs.index} - ${inputs.from} + ${inputs.to};`
        ];
      }
    });
  }
  dynoOut() {
    return new DynoOutput(this, "index");
  }
}
class PcgNext extends Dyno {
  constructor({ state }) {
    const type = valType(state);
    super({
      inTypes: { state: type },
      outTypes: { state: "uint" },
      inputs: { state },
      globals: () => [
        unindent(`
          uint pcg_next(uint state) {
            return state * 747796405u + 2891336453u;
          }
        `)
      ],
      statements: ({ inputs, outputs }) => {
        const toUint = type === "uint" ? `${inputs.state}` : type === "int" ? `uint(${inputs.state})` : `floatBitsToUint(${inputs.state})`;
        return [`${outputs.state} = pcg_next(${toUint});`];
      }
    });
  }
  dynoOut() {
    return new DynoOutput(this, "state");
  }
}
class PcgHash extends Dyno {
  constructor({ state }) {
    super({
      inTypes: { state: "uint" },
      outTypes: { hash: "uint" },
      inputs: { state },
      globals: () => [
        unindent(`
          uint pcg_hash(uint state) {
            uint hash = ((state >> ((state >> 28u) + 4u)) ^ state) * 277803737u;
            return (hash >> 22u) ^ hash;
          }
        `)
      ],
      statements: ({ inputs, outputs }) => [
        `${outputs.hash} = pcg_hash(${inputs.state});`
      ]
    });
  }
  dynoOut() {
    return new DynoOutput(this, "hash");
  }
}
class PcgMix extends Dyno {
  constructor({ value }) {
    const type = valType(value);
    const tempType = sameSizeUvec(type);
    super({
      inTypes: { value: type },
      outTypes: { state: "uint" },
      inputs: { value },
      globals: () => [
        unindent(`
          uint pcg_mix(uint value) {
            return value;
          }
          uint pcg_mix(uvec2 value) {
            return value.x + 0x9e3779b9u * value.y;
          }
          uint pcg_mix(uvec3 value) {
            return value.x + 0x9e3779b9u * value.y + 0x85ebca6bu * value.z;
          }
          uint pcg_mix(uvec4 value) {
            return value.x + 0x9e3779b9u * value.y + 0x85ebca6bu * value.z + 0xc2b2ae35u * value.w;
          }
        `)
      ],
      statements: ({ inputs, outputs }) => {
        const toUvec = isUintType(type) ? `${inputs.value}` : isIntType(type) ? `${tempType}(${inputs.value})` : `floatBitsToUint(${inputs.value})`;
        return [
          `${tempType} bits = ${toUvec};`,
          `${outputs.state} = pcg_mix(bits);`
        ];
      }
    });
  }
  dynoOut() {
    return new DynoOutput(this, "state");
  }
}
class Hash extends DynoBlock {
  constructor({ value }) {
    super({
      inTypes: { value: valType(value) },
      outTypes: { hash: "uint" },
      inputs: { value },
      construct: ({ value: value2 }) => {
        if (!value2) {
          throw new Error("value is required");
        }
        let state = new PcgMix({ value: value2 }).outputs.state;
        state = new PcgNext({ state }).outputs.state;
        return new PcgHash({ state }).outputs;
      }
    });
  }
  dynoOut() {
    return new DynoOutput(this, "hash");
  }
}
class Hash2 extends DynoBlock {
  constructor({ value }) {
    super({
      inTypes: { value: valType(value) },
      outTypes: { hash: "uvec2" },
      inputs: { value },
      construct: ({ value: value2 }) => {
        if (!value2) {
          throw new Error("value is required");
        }
        let state = new PcgMix({ value: value2 }).outputs.state;
        state = new PcgNext({ state }).outputs.state;
        const x = new PcgHash({ state }).outputs.hash;
        state = new PcgNext({ state }).outputs.state;
        const y = new PcgHash({ state }).outputs.hash;
        return { hash: combine({ vectorType: "uvec2", x, y }) };
      }
    });
  }
  dynoOut() {
    return new DynoOutput(this, "hash");
  }
}
class Hash3 extends DynoBlock {
  constructor({ value }) {
    super({
      inTypes: { value: valType(value) },
      outTypes: { hash: "uvec3" },
      inputs: { value },
      construct: ({ value: value2 }) => {
        if (!value2) {
          throw new Error("value is required");
        }
        let state = new PcgMix({ value: value2 }).outputs.state;
        state = new PcgNext({ state }).outputs.state;
        const x = new PcgHash({ state }).outputs.hash;
        state = new PcgNext({ state }).outputs.state;
        const y = new PcgHash({ state }).outputs.hash;
        state = new PcgNext({ state }).outputs.state;
        const z = new PcgHash({ state }).outputs.hash;
        return { hash: combine({ vectorType: "uvec3", x, y, z }) };
      }
    });
  }
  dynoOut() {
    return new DynoOutput(this, "hash");
  }
}
class Hash4 extends DynoBlock {
  constructor({ value }) {
    super({
      inTypes: { value: valType(value) },
      outTypes: { hash: "uvec4" },
      inputs: { value },
      construct: ({ value: value2 }) => {
        if (!value2) {
          throw new Error("value is required");
        }
        let state = new PcgMix({ value: value2 }).outputs.state;
        state = new PcgNext({ state }).outputs.state;
        const x = new PcgHash({ state }).outputs.hash;
        state = new PcgNext({ state }).outputs.state;
        const y = new PcgHash({ state }).outputs.hash;
        state = new PcgNext({ state }).outputs.state;
        const z = new PcgHash({ state }).outputs.hash;
        state = new PcgNext({ state }).outputs.state;
        const w = new PcgHash({ state }).outputs.hash;
        return { hash: combine({ vectorType: "uvec4", x, y, z, w }) };
      }
    });
  }
  dynoOut() {
    return new DynoOutput(this, "hash");
  }
}
class HashFloat extends DynoBlock {
  constructor({ value }) {
    super({
      inTypes: { value: valType(value) },
      outTypes: { hash: "float" },
      inputs: { value },
      construct: ({ value: value2 }) => {
        if (!value2) {
          throw new Error("value is required");
        }
        const word = hash(value2);
        return { hash: mul(float(word), dynoConst("float", 1 / 2 ** 32)) };
      }
    });
  }
  dynoOut() {
    return new DynoOutput(this, "hash");
  }
}
class HashVec2 extends DynoBlock {
  constructor({ value }) {
    super({
      inTypes: { value: valType(value) },
      outTypes: { hash: "vec2" },
      inputs: { value },
      construct: ({ value: value2 }) => {
        if (!value2) {
          throw new Error("value is required");
        }
        const words = hash2(value2);
        return { hash: mul(vec2(words), dynoConst("float", 1 / 2 ** 32)) };
      }
    });
  }
  dynoOut() {
    return new DynoOutput(this, "hash");
  }
}
class HashVec3 extends DynoBlock {
  constructor({ value }) {
    super({
      inTypes: { value: valType(value) },
      outTypes: { hash: "vec3" },
      inputs: { value },
      construct: ({ value: value2 }) => {
        if (!value2) {
          throw new Error("value is required");
        }
        const words = hash3(value2);
        return { hash: mul(vec3(words), dynoConst("float", 1 / 2 ** 32)) };
      }
    });
  }
  dynoOut() {
    return new DynoOutput(this, "hash");
  }
}
class HashVec4 extends DynoBlock {
  constructor({ value }) {
    super({
      inTypes: { value: valType(value) },
      outTypes: { hash: "vec4" },
      inputs: { value },
      construct: ({ value: value2 }) => {
        if (!value2) {
          throw new Error("value is required");
        }
        const words = hash4(value2);
        return { hash: mul(vec4(words), dynoConst("float", 1 / 2 ** 32)) };
      }
    });
  }
  dynoOut() {
    return new DynoOutput(this, "hash");
  }
}
class NormalizedDepth extends Dyno {
  constructor({
    z,
    zNear,
    zFar
  }) {
    super({
      inTypes: { z: "float", zNear: "float", zFar: "float" },
      outTypes: { depth: "float" },
      inputs: { z, zNear, zFar },
      statements: ({ inputs, outputs }) => [
        `float clamped = clamp(${inputs.z}, ${inputs.zNear}, ${inputs.zFar});`,
        `${outputs.depth} = (log2(clamped + 1.0) - log2(${inputs.zNear} + 1.0)) / (log2(${inputs.zFar} + 1.0) - log2(${inputs.zNear} + 1.0));`
      ]
    });
  }
  dynoOut() {
    return new DynoOutput(this, "depth");
  }
}
const transformPos = (position, {
  scale,
  scales,
  rotate,
  translate
}) => {
  return new TransformPosition({ position, scale, scales, rotate, translate }).outputs.position;
};
const transformDir = (dir, {
  scale,
  scales,
  rotate
}) => {
  return new TransformDir({ dir, scale, scales, rotate }).outputs.dir;
};
const transformQuat = (quaternion, { rotate }) => {
  return new TransformQuaternion({ quaternion, rotate }).outputs.quaternion;
};
class TransformPosition extends Dyno {
  constructor({
    position,
    scale,
    scales,
    rotate,
    translate
  }) {
    super({
      inTypes: {
        position: "vec3",
        scale: "float",
        scales: "vec3",
        rotate: "vec4",
        translate: "vec3"
      },
      outTypes: { position: "vec3" },
      inputs: { position, scale, scales, rotate, translate },
      statements: ({ inputs, outputs }) => {
        const { position: position2 } = outputs;
        if (!position2) {
          return [];
        }
        const { scale: scale2, scales: scales2, rotate: rotate2, translate: translate2 } = inputs;
        return [
          `${position2} = ${inputs.position ?? "vec3(0.0, 0.0, 0.0)"};`,
          !scale2 ? null : `${position2} *= ${scale2};`,
          !scales2 ? null : `${position2} *= ${scales2};`,
          !rotate2 ? null : `${position2} = quatVec(${rotate2}, ${position2});`,
          !translate2 ? null : `${position2} += ${translate2};`
        ].filter(Boolean);
      }
    });
  }
}
class TransformDir extends Dyno {
  constructor({
    dir,
    scale,
    scales,
    rotate
  }) {
    super({
      inTypes: { dir: "vec3", scale: "float", scales: "vec3", rotate: "vec4" },
      outTypes: { dir: "vec3" },
      inputs: { dir, scale, scales, rotate },
      statements: ({ inputs, outputs }) => {
        const { dir: dir2 } = outputs;
        if (!dir2) {
          return [];
        }
        const { scale: scale2, scales: scales2, rotate: rotate2 } = inputs;
        return [
          `${dir2} = ${inputs.dir ?? "vec3(0.0, 0.0, 0.0)"};`,
          !scale2 ? null : `${dir2} *= ${scale2};`,
          !scales2 ? null : `${dir2} *= ${scales2};`,
          !rotate2 ? null : `${dir2} = quatVec(${rotate2}, ${dir2});`
        ].filter(Boolean);
      }
    });
  }
}
class TransformQuaternion extends Dyno {
  constructor({
    quaternion,
    rotate
  }) {
    super({
      inTypes: { quaternion: "vec4", rotate: "vec4" },
      outTypes: { quaternion: "vec4" },
      inputs: { quaternion, rotate },
      statements: ({ inputs, outputs }) => {
        const { quaternion: quaternion2 } = outputs;
        if (!quaternion2) {
          return [];
        }
        return [
          `${quaternion2} = ${inputs.quaternion ?? "vec4(0.0, 0.0, 0.0, 1.0)"};`,
          !rotate ? null : `${quaternion2} = quatQuat(${inputs.rotate}, ${quaternion2});`
        ].filter(Boolean);
      }
    });
  }
}
const dynoIf = () => {
  throw new Error("Not implemented");
};
const dynoSwitch = () => {
  throw new Error("Not implemented");
};
const dynoFor = () => {
  throw new Error("Not implemented");
};
const comment = () => {
  throw new Error("Not implemented");
};
const arrayIndex = () => {
  throw new Error("Not implemented");
};
const arrayLength = () => {
  throw new Error("Not implemented");
};
const textureSize = (texture2, lod) => new TextureSize({ texture: texture2, lod });
const texture = (texture2, coord, bias) => new Texture({ texture: texture2, coord, bias });
const texelFetch = (texture2, coord, lod) => new TexelFetch({ texture: texture2, coord, lod });
class TextureSize extends Dyno {
  constructor({ texture: texture2, lod }) {
    const textureType = valType(texture2);
    super({
      inTypes: { texture: textureType, lod: "int" },
      outTypes: { size: textureSizeType(textureType) },
      inputs: { texture: texture2, lod },
      statements: ({ inputs, outputs }) => [
        `${outputs.size} = textureSize(${inputs.texture}, ${inputs.lod ?? "0"});`
      ]
    });
  }
  dynoOut() {
    return new DynoOutput(this, "size");
  }
}
class Texture extends Dyno {
  constructor({
    texture: texture2,
    coord,
    bias
  }) {
    const textureType = valType(texture2);
    super({
      inTypes: {
        texture: textureType,
        coord: textureCoordType(textureType),
        bias: "float"
      },
      outTypes: { sample: textureReturnType(textureType) },
      inputs: { texture: texture2, coord, bias },
      statements: ({ inputs, outputs }) => [
        `${outputs.sample} = texture(${inputs.texture}, ${inputs.coord}${inputs.bias ? `, ${inputs.bias}` : ""});`
      ]
    });
  }
  dynoOut() {
    return new DynoOutput(this, "sample");
  }
}
class TexelFetch extends Dyno {
  constructor({
    texture: texture2,
    coord,
    lod
  }) {
    const textureType = valType(texture2);
    super({
      inTypes: {
        texture: textureType,
        coord: textureSizeType(textureType),
        lod: "int"
      },
      outTypes: { texel: textureReturnType(textureType) },
      inputs: { texture: texture2, coord, lod },
      statements: ({ inputs, outputs }) => [
        `${outputs.texel} = texelFetch(${inputs.texture}, ${inputs.coord}, ${inputs.lod ?? "0"});`
      ]
    });
  }
  dynoOut() {
    return new DynoOutput(this, "texel");
  }
}
function textureSizeType(textureType) {
  switch (textureType) {
    case "sampler2D":
    case "usampler2D":
    case "isampler2D":
    case "samplerCube":
    case "usamplerCube":
    case "isamplerCube":
    case "sampler2DShadow":
    case "samplerCubeShadow":
      return "ivec2";
    case "sampler3D":
    case "usampler3D":
    case "isampler3D":
    case "sampler2DArray":
    case "usampler2DArray":
    case "isampler2DArray":
    case "sampler2DArrayShadow":
      return "ivec3";
    default:
      throw new Error(`Invalid texture type: ${textureType}`);
  }
}
function textureCoordType(textureType) {
  switch (textureType) {
    case "sampler2D":
    case "usampler2D":
    case "isampler2D":
      return "vec2";
    case "sampler3D":
    case "usampler3D":
    case "isampler3D":
    case "samplerCube":
    case "usamplerCube":
    case "isamplerCube":
    case "sampler2DArray":
    case "usampler2DArray":
    case "isampler2DArray":
    case "sampler2DShadow":
      return "vec3";
    case "samplerCubeShadow":
    case "sampler2DArrayShadow":
      return "vec4";
    default:
      throw new Error(`Invalid texture type: ${textureType}`);
  }
}
function textureReturnType(textureType) {
  switch (textureType) {
    case "sampler2D":
    case "sampler2DArray":
    case "sampler3D":
    case "samplerCube":
    case "sampler2DShadow":
      return "vec4";
    case "usampler2D":
    case "usampler2DArray":
    case "usampler3D":
    case "usamplerCube":
      return "uvec4";
    case "isampler2D":
    case "isampler2DArray":
    case "isampler3D":
    case "isamplerCube":
      return "ivec4";
    case "samplerCubeShadow":
    case "sampler2DArrayShadow":
      return "float";
    default:
      throw new Error(`Invalid texture type: ${textureType}`);
  }
}
const radians = (degrees2) => new Radians({ degrees: degrees2 });
const degrees = (radians2) => new Degrees({ radians: radians2 });
const sin = (radians2) => new Sin({ radians: radians2 });
const cos = (radians2) => new Cos({ radians: radians2 });
const tan = (radians2) => new Tan({ radians: radians2 });
const asin = (sin2) => new Asin({ sin: sin2 });
const acos = (cos2) => new Acos({ cos: cos2 });
const atan = (tan2) => new Atan({ tan: tan2 });
const atan2 = (y, x) => new Atan2({ y, x });
const sinh = (x) => new Sinh({ x });
const cosh = (x) => new Cosh({ x });
const tanh = (x) => new Tanh({ x });
const asinh = (x) => new Asinh({ x });
const acosh = (x) => new Acosh({ x });
const atanh = (x) => new Atanh({ x });
class Radians extends UnaryOp {
  constructor({ degrees: degrees2 }) {
    super({ a: degrees2, outTypeFunc: (aType) => aType, outKey: "radians" });
    this.statements = ({ inputs, outputs }) => [
      `${outputs.radians} = radians(${inputs.a});`
    ];
  }
}
class Degrees extends UnaryOp {
  constructor({ radians: radians2 }) {
    super({ a: radians2, outTypeFunc: (aType) => aType, outKey: "degrees" });
    this.statements = ({ inputs, outputs }) => [
      `${outputs.degrees} = degrees(${inputs.a});`
    ];
  }
}
class Sin extends UnaryOp {
  constructor({ radians: radians2 }) {
    super({ a: radians2, outTypeFunc: (aType) => aType, outKey: "sin" });
    this.statements = ({ inputs, outputs }) => [
      `${outputs.sin} = sin(${inputs.a});`
    ];
  }
}
class Cos extends UnaryOp {
  constructor({ radians: radians2 }) {
    super({ a: radians2, outTypeFunc: (aType) => aType, outKey: "cos" });
    this.statements = ({ inputs, outputs }) => [
      `${outputs.cos} = cos(${inputs.a});`
    ];
  }
}
class Tan extends UnaryOp {
  constructor({ radians: radians2 }) {
    super({ a: radians2, outTypeFunc: (aType) => aType, outKey: "tan" });
    this.statements = ({ inputs, outputs }) => [
      `${outputs.tan} = tan(${inputs.a});`
    ];
  }
}
class Asin extends UnaryOp {
  constructor({ sin: sin2 }) {
    super({ a: sin2, outTypeFunc: (aType) => aType, outKey: "asin" });
    this.statements = ({ inputs, outputs }) => [
      `${outputs.asin} = asin(${inputs.a});`
    ];
  }
}
class Acos extends UnaryOp {
  constructor({ cos: cos2 }) {
    super({ a: cos2, outTypeFunc: (aType) => aType, outKey: "acos" });
    this.statements = ({ inputs, outputs }) => [
      `${outputs.acos} = acos(${inputs.a});`
    ];
  }
}
class Atan extends UnaryOp {
  constructor({ tan: tan2 }) {
    super({ a: tan2, outTypeFunc: (aType) => aType, outKey: "atan" });
    this.statements = ({ inputs, outputs }) => [
      `${outputs.atan} = atan(${inputs.a});`
    ];
  }
}
class Atan2 extends BinaryOp {
  constructor({ y, x }) {
    super({
      a: y,
      b: x,
      outTypeFunc: (aType, bType) => aType,
      outKey: "atan2"
    });
    this.statements = ({ inputs, outputs }) => [
      `${outputs.atan2} = atan2(${inputs.a}, ${inputs.b});`
    ];
  }
}
class Sinh extends UnaryOp {
  constructor({ x }) {
    super({ a: x, outTypeFunc: (aType) => aType, outKey: "sinh" });
    this.statements = ({ inputs, outputs }) => [
      `${outputs.sinh} = sinh(${inputs.a});`
    ];
  }
}
class Cosh extends UnaryOp {
  constructor({ x }) {
    super({ a: x, outTypeFunc: (aType) => aType, outKey: "cosh" });
    this.statements = ({ inputs, outputs }) => [
      `${outputs.cosh} = cosh(${inputs.a});`
    ];
  }
}
class Tanh extends UnaryOp {
  constructor({ x }) {
    super({ a: x, outTypeFunc: (aType) => aType, outKey: "tanh" });
    this.statements = ({ inputs, outputs }) => [
      `${outputs.tanh} = tanh(${inputs.a});`
    ];
  }
}
class Asinh extends UnaryOp {
  constructor({ x }) {
    super({ a: x, outTypeFunc: (aType) => aType, outKey: "asinh" });
    this.statements = ({ inputs, outputs }) => [
      `${outputs.asinh} = asinh(${inputs.a});`
    ];
  }
}
class Acosh extends UnaryOp {
  constructor({ x }) {
    super({ a: x, outTypeFunc: (aType) => aType, outKey: "acosh" });
    this.statements = ({ inputs, outputs }) => [
      `${outputs.acosh} = acosh(${inputs.a});`
    ];
  }
}
class Atanh extends UnaryOp {
  constructor({ x }) {
    super({ a: x, outTypeFunc: (aType) => aType, outKey: "atanh" });
    this.statements = ({ inputs, outputs }) => [
      `${outputs.atanh} = atanh(${inputs.a});`
    ];
  }
}
const dyno = /* @__PURE__ */ Object.freeze(/* @__PURE__ */ Object.defineProperty({
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  Acos,
  Acosh,
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  DynoBvec2,
  DynoBvec3,
  DynoBvec4,
  DynoConst,
  DynoFloat,
  DynoInt,
  DynoIsampler2D,
  DynoIsampler2DArray,
  DynoIsampler3D,
  DynoIsamplerCube,
  DynoIvec2,
  DynoIvec3,
  DynoIvec4,
  DynoLiteral,
  DynoMat2,
  DynoMat2x2,
  DynoMat2x3,
  DynoMat2x4,
  DynoMat3,
  DynoMat3x2,
  DynoMat3x3,
  DynoMat3x4,
  DynoMat4,
  DynoMat4x2,
  DynoMat4x3,
  DynoMat4x4,
  DynoOutput,
  DynoProgram,
  DynoProgramTemplate,
  DynoRemapIndex,
  DynoSampler2D,
  DynoSampler2DArray,
  DynoSampler2DArrayShadow,
  DynoSampler2DShadow,
  DynoSampler3D,
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  DynoSamplerCubeShadow,
  DynoUint,
  DynoUniform,
  DynoUsampler2D,
  DynoUsampler2DArray,
  DynoUsampler3D,
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  DynoUvec2,
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  DynoUvec4,
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  DynoVec3,
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  dynoLiteral,
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  dynoMat2x3,
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  dynoMat3,
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  dynoMat3x4,
  dynoMat4,
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  dynoSampler2D,
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}, Symbol.toStringTag, { value: "Module" }));
var computeVec4_default = "precision highp float;\nprecision highp int;\nprecision highp sampler2D;\nprecision highp usampler2D;\nprecision highp isampler2D;\nprecision highp sampler2DArray;\nprecision highp usampler2DArray;\nprecision highp isampler2DArray;\nprecision highp sampler3D;\nprecision highp usampler3D;\nprecision highp isampler3D;\n\n#include <splatDefines>\n\nuniform uint targetLayer;\nuniform int targetBase;\nuniform int targetCount;\n\nout vec4 target;\n\n{{ GLOBALS }}\n\nvoid computeReadback(int index) {\n    {{ STATEMENTS }}\n}\n\nvoid main() {\n    int targetIndex = int(targetLayer << SPLAT_TEX_LAYER_BITS) + int(uint(gl_FragCoord.y) << SPLAT_TEX_WIDTH_BITS) + int(gl_FragCoord.x);\n    int index = targetIndex - targetBase;\n\n    if ((index >= 0) && (index < targetCount)) {\n        computeReadback(index);\n    } else {\n        target = vec4(0.0, 0.0, 0.0, 0.0);\n    }\n}";
const _Readback = class _Readback {
  constructor({ renderer } = {}) {
    this.renderer = renderer;
    this.capacity = 0;
    this.count = 0;
  }
  dispose() {
    if (this.target) {
      this.target.dispose();
      this.target = void 0;
    }
  }
  // Ensure we have a buffer large enough for the readback of count indices.
  // Pass in previous bufer of the desired type.
  ensureBuffer(count, buffer) {
    const roundedCount = Math.ceil(Math.max(1, count) / SPLAT_TEX_WIDTH) * SPLAT_TEX_WIDTH;
    const bytes = roundedCount * 4;
    if (buffer.byteLength >= bytes) {
      return buffer;
    }
    const newBuffer = new ArrayBuffer(bytes);
    if (buffer instanceof ArrayBuffer) {
      return newBuffer;
    }
    const ctor = buffer.constructor;
    return new ctor(newBuffer);
  }
  // Ensure our render target is large enough for the readback of capacity indices.
  ensureCapacity(capacity) {
    const { width, height, depth, maxSplats } = getTextureSize(capacity);
    if (!this.target || maxSplats > this.capacity) {
      this.dispose();
      this.capacity = maxSplats;
      this.target = new THREE.WebGLArrayRenderTarget(width, height, depth, {
        depthBuffer: false,
        stencilBuffer: false,
        generateMipmaps: false,
        magFilter: THREE.NearestFilter,
        minFilter: THREE.NearestFilter
      });
      this.target.texture.format = THREE.RGBAFormat;
      this.target.texture.type = THREE.UnsignedByteType;
      this.target.texture.internalFormat = "RGBA8";
      this.target.scissorTest = true;
    }
  }
  // Get a program and THREE.RawShaderMaterial for a given Rgba8Readback,
  // generating it if necessary and caching the result.
  prepareProgramMaterial(reader) {
    let program = _Readback.readbackProgram.get(reader);
    if (!program) {
      const graph = dynoBlock(
        { index: "int" },
        { rgba8: "vec4" },
        ({ index }) => {
          reader.inputs.index = index;
          const rgba8 = new OutputRgba8({ rgba8: reader.outputs.rgba8 });
          return { rgba8 };
        }
      );
      if (!_Readback.programTemplate) {
        _Readback.programTemplate = new DynoProgramTemplate(computeVec4_default);
      }
      program = new DynoProgram({
        graph,
        inputs: { index: "index" },
        outputs: { rgba8: "target" },
        template: _Readback.programTemplate
      });
      Object.assign(program.uniforms, {
        targetLayer: { value: 0 },
        targetBase: { value: 0 },
        targetCount: { value: 0 }
      });
      _Readback.readbackProgram.set(reader, program);
    }
    const material = program.prepareMaterial();
    _Readback.mesh.material = material;
    return { program, material };
  }
  saveRenderState(renderer) {
    return {
      xrEnabled: renderer.xr.enabled,
      autoClear: renderer.autoClear
    };
  }
  resetRenderState(renderer, state) {
    renderer.setRenderTarget(null);
    renderer.xr.enabled = state.xrEnabled;
    renderer.autoClear = state.autoClear;
  }
  process({
    count,
    material
  }) {
    const renderer = this.renderer;
    if (!renderer) {
      throw new Error("No renderer");
    }
    if (!this.target) {
      throw new Error("No target");
    }
    const layerSize = SPLAT_TEX_WIDTH * SPLAT_TEX_HEIGHT;
    material.uniforms.targetBase.value = 0;
    material.uniforms.targetCount.value = count;
    let baseIndex = 0;
    while (baseIndex < count) {
      const layer = Math.floor(baseIndex / layerSize);
      const layerBase = layer * layerSize;
      const layerYEnd = Math.min(
        SPLAT_TEX_HEIGHT,
        Math.ceil((count - layerBase) / SPLAT_TEX_WIDTH)
      );
      material.uniforms.targetLayer.value = layer;
      this.target.scissor.set(0, 0, SPLAT_TEX_WIDTH, layerYEnd);
      renderer.setRenderTarget(this.target, layer);
      renderer.xr.enabled = false;
      renderer.autoClear = false;
      renderer.render(_Readback.scene, _Readback.camera);
      baseIndex += SPLAT_TEX_WIDTH * layerYEnd;
    }
    this.count = count;
  }
  async read({
    readback
  }) {
    const renderer = this.renderer;
    if (!renderer) {
      throw new Error("No renderer");
    }
    if (!this.target) {
      throw new Error("No target");
    }
    const roundedCount = Math.ceil(this.count / SPLAT_TEX_WIDTH) * SPLAT_TEX_WIDTH;
    if (readback.byteLength < roundedCount * 4) {
      throw new Error(
        `Readback buffer too small: ${readback.byteLength} < ${roundedCount * 4}`
      );
    }
    const readbackUint8 = new Uint8Array(
      readback instanceof ArrayBuffer ? readback : readback.buffer
    );
    const layerSize = SPLAT_TEX_WIDTH * SPLAT_TEX_HEIGHT;
    let baseIndex = 0;
    const promises = [];
    while (baseIndex < this.count) {
      const layer = Math.floor(baseIndex / layerSize);
      const layerBase = layer * layerSize;
      const layerYEnd = Math.min(
        SPLAT_TEX_HEIGHT,
        Math.ceil((this.count - layerBase) / SPLAT_TEX_WIDTH)
      );
      renderer.setRenderTarget(this.target, layer);
      const readbackSize = SPLAT_TEX_WIDTH * layerYEnd * 4;
      const subReadback = readbackUint8.subarray(
        layerBase * 4,
        layerBase * 4 + readbackSize
      );
      const promise = renderer == null ? void 0 : renderer.readRenderTargetPixelsAsync(
        this.target,
        0,
        0,
        SPLAT_TEX_WIDTH,
        layerYEnd,
        subReadback
      );
      promises.push(promise);
      baseIndex += SPLAT_TEX_WIDTH * layerYEnd;
    }
    return Promise.all(promises).then(() => readback);
  }
  // Perform render operation to run the Rgba8Readback program
  // but don't perform the readback yet.
  render({
    reader,
    count,
    renderer
  }) {
    this.renderer = renderer || this.renderer;
    if (!this.renderer) {
      throw new Error("No renderer");
    }
    this.ensureCapacity(count);
    const { program, material } = this.prepareProgramMaterial(reader);
    program.update();
    const renderState = this.saveRenderState(this.renderer);
    this.process({ count, material });
    this.resetRenderState(this.renderer, renderState);
  }
  // Perform a readback of the render target, returning a buffer of the
  // given type.
  async readback({
    readback
  }) {
    if (!this.renderer) {
      throw new Error("No renderer");
    }
    const renderState = this.saveRenderState(this.renderer);
    const promise = this.read({ readback });
    this.resetRenderState(this.renderer, renderState);
    return promise;
  }
  // Perform a render and readback operation for the given Rgba8Readback,
  // and readback buffer (call ensureBuffer first).
  async renderReadback({
    reader,
    count,
    renderer,
    readback
  }) {
    this.renderer = renderer || this.renderer;
    if (!this.renderer) {
      throw new Error("No renderer");
    }
    this.ensureCapacity(count);
    const { program, material } = this.prepareProgramMaterial(reader);
    program.update();
    const renderState = this.saveRenderState(this.renderer);
    this.process({ count, material });
    const promise = this.read({ readback });
    this.resetRenderState(this.renderer, renderState);
    return promise;
  }
  getTexture() {
    var _a2;
    return (_a2 = this.target) == null ? void 0 : _a2.texture;
  }
};
_Readback.programTemplate = null;
_Readback.readbackProgram = /* @__PURE__ */ new Map();
_Readback.geometry = new THREE.PlaneGeometry(2, 2);
_Readback.mesh = new THREE.Mesh(
  _Readback.geometry,
  new THREE.RawShaderMaterial({ visible: false })
);
_Readback.scene = new THREE.Scene().add(_Readback.mesh);
_Readback.camera = new THREE.Camera();
let Readback = _Readback;
const _RgbaArray = class _RgbaArray {
  constructor(options = {}) {
    this.capacity = 0;
    this.count = 0;
    this.array = null;
    this.readback = null;
    this.source = null;
    this.needsUpdate = true;
    this.dyno = new DynoUniform({
      key: "rgbaArray",
      type: TRgbaArray,
      globals: () => [defineRgbaArray],
      value: {
        texture: _RgbaArray.getEmpty(),
        count: 0
      },
      update: (value) => {
        var _a2;
        value.texture = ((_a2 = this.readback) == null ? void 0 : _a2.getTexture()) ?? this.source ?? _RgbaArray.getEmpty();
        value.count = this.count;
        return value;
      }
    });
    if (options.array) {
      this.array = options.array;
      this.capacity = Math.floor(this.array.length / 4);
      this.capacity = Math.floor(this.capacity / SPLAT_TEX_WIDTH) * SPLAT_TEX_WIDTH;
      this.count = Math.min(
        this.capacity,
        options.count ?? Number.POSITIVE_INFINITY
      );
    } else {
      this.capacity = options.capacity ?? 0;
      this.count = 0;
    }
  }
  // Free up resources
  dispose() {
    if (this.readback) {
      this.readback.dispose();
      this.readback = null;
    }
    if (this.source) {
      this.source.dispose();
      this.source = null;
    }
  }
  // Ensure that our array is large enough to hold capacity RGBA8 values.
  ensureCapacity(capacity) {
    var _a2;
    if (!this.array || capacity > (((_a2 = this.array) == null ? void 0 : _a2.length) ?? 0) / 4) {
      this.capacity = getTextureSize(capacity).maxSplats;
      const newArray2 = new Uint8Array(this.capacity * 4);
      if (this.array) {
        newArray2.set(this.array);
      }
      this.array = newArray2;
    }
    return this.array;
  }
  // Get the THREE.DataArrayTexture from either the readback or the source.
  getTexture() {
    var _a2;
    let texture2 = (_a2 = this.readback) == null ? void 0 : _a2.getTexture();
    if (this.source || this.array) {
      texture2 = this.maybeUpdateSource();
    }
    return texture2 ?? _RgbaArray.getEmpty();
  }
  // Create or get a THREE.DataArrayTexture from the data array.
  maybeUpdateSource() {
    if (!this.array) {
      throw new Error("No array");
    }
    if (this.needsUpdate || !this.source) {
      this.needsUpdate = false;
      if (this.source) {
        const { width, height, depth } = this.source.image;
        if (this.capacity !== width * height * depth) {
          this.source.dispose();
          this.source = null;
        }
      }
      if (!this.source) {
        const { width, height, depth } = getTextureSize(this.capacity);
        this.source = new THREE.DataArrayTexture(
          this.array,
          width,
          height,
          depth
        );
        this.source.format = THREE.RGBAFormat;
        this.source.type = THREE.UnsignedByteType;
        this.source.internalFormat = "RGBA8";
        this.source.needsUpdate = true;
      } else if (this.array.buffer !== this.source.image.data.buffer) {
        this.source.image.data = new Uint8Array(this.array.buffer);
      }
      this.source.needsUpdate = true;
    }
    return this.source;
  }
  // Generate the RGBA8 values from a Rgba8Readback dyno program.
  render({
    reader,
    count,
    renderer
  }) {
    if (!this.readback) {
      this.readback = new Readback({ renderer });
    }
    this.readback.render({ reader, count, renderer });
    this.capacity = this.readback.capacity;
    this.count = this.readback.count;
  }
  // Extract the RGBA8 values from a PackedSplats collection.
  fromPackedSplats({
    packedSplats,
    base,
    count,
    renderer
  }) {
    const { dynoSplats, dynoBase, dynoCount, reader } = _RgbaArray.makeDynos();
    dynoSplats.packedSplats = packedSplats;
    dynoBase.value = base;
    dynoCount.value = count;
    this.render({ reader, count, renderer });
    return this;
  }
  // Read back the RGBA8 values from the readback buffer.
  async read() {
    if (!this.readback) {
      throw new Error("No readback");
    }
    if (!this.array || this.array.length < this.count * 4) {
      this.array = new Uint8Array(this.capacity * 4);
    }
    const result = await this.readback.readback({ readback: this.array });
    return result.subarray(0, this.count * 4);
  }
  // Can be used where you need an uninitialized THREE.DataArrayTexture like
  // a uniform you will update with the result of this.getTexture() later.
  static getEmpty() {
    if (!_RgbaArray.emptySource) {
      const emptyArray = new Uint8Array(1 * 4);
      _RgbaArray.emptySource = new THREE.DataArrayTexture(emptyArray, 1, 1, 1);
      _RgbaArray.emptySource.format = THREE.RGBAFormat;
      _RgbaArray.emptySource.type = THREE.UnsignedByteType;
      _RgbaArray.emptySource.internalFormat = "RGBA8";
      _RgbaArray.emptySource.needsUpdate = true;
    }
    return _RgbaArray.emptySource;
  }
  // Create a dyno program that can extract RGBA8 values from a PackedSplats
  static makeDynos() {
    if (!_RgbaArray.dynos) {
      const dynoSplats = new DynoPackedSplats();
      const dynoBase = new DynoInt({ value: 0 });
      const dynoCount = new DynoInt({ value: 0 });
      const reader = dynoBlock(
        { index: "int" },
        { rgba8: "vec4" },
        ({ index }) => {
          if (!index) {
            throw new Error("index is undefined");
          }
          index = add(index, dynoBase);
          const gsplat = readPackedSplatRange(
            dynoSplats,
            index,
            dynoBase,
            dynoCount
          );
          return { rgba8: splitGsplat(gsplat).outputs.rgba };
        }
      );
      _RgbaArray.dynos = { dynoSplats, dynoBase, dynoCount, reader };
    }
    return _RgbaArray.dynos;
  }
};
_RgbaArray.emptySource = null;
_RgbaArray.dynos = null;
let RgbaArray = _RgbaArray;
const TRgbaArray = { type: "RgbaArray" };
const defineRgbaArray = unindent(`
  struct RgbaArray {
    sampler2DArray texture;
    int count;
  };
`);
function readRgbaArray(rgba, index) {
  const dyno2 = new Dyno({
    inTypes: { rgba: TRgbaArray, index: "int" },
    outTypes: { rgba: "vec4" },
    inputs: { rgba, index },
    globals: () => [defineRgbaArray],
    statements: ({ inputs, outputs }) => unindentLines(`
        if ((index >= 0) && (index < ${inputs.rgba}.count)) {
          ${outputs.rgba} = texelFetch(${inputs.rgba}.texture, splatTexCoord(index), 0);
        } else {
          ${outputs.rgba} = vec4(0.0, 0.0, 0.0, 0.0);
        }
      `)
  });
  return dyno2.outputs.rgba;
}
var SplatEditSdfType = /* @__PURE__ */ ((SplatEditSdfType2) => {
  SplatEditSdfType2["ALL"] = "all";
  SplatEditSdfType2["PLANE"] = "plane";
  SplatEditSdfType2["SPHERE"] = "sphere";
  SplatEditSdfType2["BOX"] = "box";
  SplatEditSdfType2["ELLIPSOID"] = "ellipsoid";
  SplatEditSdfType2["CYLINDER"] = "cylinder";
  SplatEditSdfType2["CAPSULE"] = "capsule";
  SplatEditSdfType2["INFINITE_CONE"] = "infinite_cone";
  return SplatEditSdfType2;
})(SplatEditSdfType || {});
function sdfTypeToNumber(type) {
  switch (type) {
    case "all":
      return 0;
    case "plane":
      return 1;
    case "sphere":
      return 2;
    case "box":
      return 3;
    case "ellipsoid":
      return 4;
    case "cylinder":
      return 5;
    case "capsule":
      return 6;
    case "infinite_cone":
      return 7;
    default:
      throw new Error(`Unknown SDF type: ${type}`);
  }
}
var SplatEditRgbaBlendMode = /* @__PURE__ */ ((SplatEditRgbaBlendMode2) => {
  SplatEditRgbaBlendMode2["MULTIPLY"] = "multiply";
  SplatEditRgbaBlendMode2["SET_RGB"] = "set_rgb";
  SplatEditRgbaBlendMode2["ADD_RGBA"] = "add_rgba";
  return SplatEditRgbaBlendMode2;
})(SplatEditRgbaBlendMode || {});
function rgbaBlendModeToNumber(mode) {
  switch (mode) {
    case "multiply":
      return 0;
    case "set_rgb":
      return 1;
    case "add_rgba":
      return 2;
    default:
      throw new Error(`Unknown blend mode: ${mode}`);
  }
}
class SplatEditSdf extends THREE.Object3D {
  constructor(options = {}) {
    super();
    const { type, invert, opacity, color, displace, radius } = options;
    this.type = type ?? "sphere";
    this.invert = invert ?? false;
    this.opacity = opacity ?? 1;
    this.color = color ?? new THREE.Color(1, 1, 1);
    this.displace = displace ?? new THREE.Vector3(0, 0, 0);
    this.radius = radius ?? 0;
  }
}
const _SplatEdit = class _SplatEdit extends THREE.Object3D {
  constructor(options = {}) {
    const {
      name,
      rgbaBlendMode = "multiply",
      sdfSmooth = 0,
      softEdge = 0,
      invert = false,
      sdfs = null
    } = options;
    super();
    this.rgbaBlendMode = rgbaBlendMode;
    this.sdfSmooth = sdfSmooth;
    this.softEdge = softEdge;
    this.invert = invert;
    this.sdfs = sdfs;
    this.ordering = _SplatEdit.nextOrdering++;
    this.name = name ?? `Edit ${this.ordering}`;
  }
  addSdf(sdf) {
    if (this.sdfs == null) {
      this.sdfs = [];
    }
    if (!this.sdfs.includes(sdf)) {
      this.sdfs.push(sdf);
    }
  }
  removeSdf(sdf) {
    if (this.sdfs == null) {
      return;
    }
    this.sdfs = this.sdfs.filter((s) => s !== sdf);
  }
};
_SplatEdit.nextOrdering = 1;
let SplatEdit = _SplatEdit;
class SplatEdits {
  constructor({ maxSdfs, maxEdits }) {
    this.maxSdfs = Math.max(16, maxSdfs ?? 0);
    this.numSdfs = 0;
    this.sdfData = new Uint32Array(this.maxSdfs * 8 * 4);
    this.sdfFloatData = new Float32Array(this.sdfData.buffer);
    this.sdfTexture = this.newSdfTexture(this.sdfData, this.maxSdfs);
    this.dynoSdfArray = new DynoUniform({
      key: "sdfArray",
      type: SdfArray,
      globals: () => [defineSdfArray],
      value: {
        numSdfs: 0,
        sdfTexture: this.sdfTexture
      },
      update: (uniform2) => {
        uniform2.numSdfs = this.numSdfs;
        uniform2.sdfTexture = this.sdfTexture;
        return uniform2;
      }
    });
    this.maxEdits = Math.max(16, maxEdits ?? 0);
    this.numEdits = 0;
    this.editData = new Uint32Array(this.maxEdits * 4);
    this.editFloatData = new Float32Array(this.editData.buffer);
    this.dynoNumEdits = new DynoInt({ value: 0 });
    this.dynoEdits = this.newEdits(this.editData, this.maxEdits);
  }
  newSdfTexture(data, maxSdfs) {
    const texture2 = new THREE.DataTexture(
      data,
      8,
      maxSdfs,
      THREE.RGBAIntegerFormat,
      THREE.UnsignedIntType
    );
    texture2.internalFormat = "RGBA32UI";
    texture2.needsUpdate = true;
    return texture2;
  }
  newEdits(data, maxEdits) {
    return new DynoUniform({
      key: "edits",
      type: "uvec4",
      count: maxEdits,
      globals: () => [defineEdit],
      value: data
    });
  }
  // Ensure our SDF texture and edits uniform array have enough capacity.
  // Reallocate if not.
  ensureCapacity({
    maxSdfs,
    maxEdits
  }) {
    let dynoUpdated = false;
    if (maxSdfs > this.sdfTexture.image.height) {
      this.sdfTexture.dispose();
      this.maxSdfs = Math.max(this.maxSdfs * 2, maxSdfs);
      this.sdfData = new Uint32Array(this.maxSdfs * 8 * 4);
      this.sdfFloatData = new Float32Array(this.sdfData.buffer);
      this.sdfTexture = this.newSdfTexture(this.sdfData, this.maxSdfs);
    }
    if (maxEdits > (this.dynoEdits.count ?? 0)) {
      this.maxEdits = Math.max(this.maxEdits * 2, maxEdits);
      this.editData = new Uint32Array(this.maxEdits * 4);
      this.editFloatData = new Float32Array(this.editData.buffer);
      this.dynoEdits = this.newEdits(this.editData, this.maxEdits);
      dynoUpdated = true;
    }
    return dynoUpdated;
  }
  updateEditData(offset, value) {
    const updated = this.editData[offset] !== value;
    this.editData[offset] = value;
    return updated;
  }
  updateEditFloatData(offset, value) {
    tempFloat32[0] = value;
    const updated = this.editFloatData[offset] !== tempFloat32[0];
    if (updated) {
      this.editFloatData[offset] = tempFloat32[0];
    }
    return updated;
  }
  encodeEdit(editIndex, {
    sdfFirst,
    sdfCount,
    invert,
    rgbaBlendMode,
    softEdge,
    sdfSmooth
  }) {
    const base = editIndex * 4;
    let updated = false;
    updated = this.updateEditData(base + 0, rgbaBlendMode | (invert ? 1 << 8 : 0)) || updated;
    updated = this.updateEditData(base + 1, sdfFirst | sdfCount << 16) || updated;
    updated = this.updateEditFloatData(base + 2, softEdge) || updated;
    updated = this.updateEditFloatData(base + 3, sdfSmooth) || updated;
    return updated;
  }
  updateSdfData(offset, value) {
    const updated = this.sdfData[offset] !== value;
    this.sdfData[offset] = value;
    return updated;
  }
  updateSdfFloatData(offset, value) {
    tempFloat32[0] = value;
    const updated = this.sdfFloatData[offset] !== tempFloat32[0];
    if (updated) {
      this.sdfFloatData[offset] = tempFloat32[0];
    }
    return updated;
  }
  encodeSdf(sdfIndex, {
    sdfType,
    invert,
    center,
    quaternion,
    scale,
    sizes
  }, values) {
    const base = sdfIndex * (8 * 4);
    const flags = sdfType | (invert ? 1 << 8 : 0);
    let updated = false;
    updated = this.updateSdfFloatData(base + 0, (center == null ? void 0 : center.x) ?? 0) || updated;
    updated = this.updateSdfFloatData(base + 1, (center == null ? void 0 : center.y) ?? 0) || updated;
    updated = this.updateSdfFloatData(base + 2, (center == null ? void 0 : center.z) ?? 0) || updated;
    updated = this.updateSdfData(base + 3, flags) || updated;
    updated = this.updateSdfFloatData(base + 4, (quaternion == null ? void 0 : quaternion.x) ?? 0) || updated;
    updated = this.updateSdfFloatData(base + 5, (quaternion == null ? void 0 : quaternion.y) ?? 0) || updated;
    updated = this.updateSdfFloatData(base + 6, (quaternion == null ? void 0 : quaternion.z) ?? 0) || updated;
    updated = this.updateSdfFloatData(base + 7, (quaternion == null ? void 0 : quaternion.w) ?? 0) || updated;
    updated = this.updateSdfFloatData(base + 8, (scale == null ? void 0 : scale.x) ?? 0) || updated;
    updated = this.updateSdfFloatData(base + 9, (scale == null ? void 0 : scale.y) ?? 0) || updated;
    updated = this.updateSdfFloatData(base + 10, (scale == null ? void 0 : scale.z) ?? 0) || updated;
    updated = this.updateSdfData(base + 11, 0) || updated;
    updated = this.updateSdfFloatData(base + 12, (sizes == null ? void 0 : sizes.x) ?? 0) || updated;
    updated = this.updateSdfFloatData(base + 13, (sizes == null ? void 0 : sizes.y) ?? 0) || updated;
    updated = this.updateSdfFloatData(base + 14, (sizes == null ? void 0 : sizes.z) ?? 0) || updated;
    updated = this.updateSdfFloatData(base + 15, (sizes == null ? void 0 : sizes.w) ?? 0) || updated;
    const nValues = Math.min(4, values.length);
    for (let i = 0; i < nValues; ++i) {
      const vBase = base + 16 + i * 4;
      updated = this.updateSdfFloatData(vBase + 0, values[i].x) || updated;
      updated = this.updateSdfFloatData(vBase + 1, values[i].y) || updated;
      updated = this.updateSdfFloatData(vBase + 2, values[i].z) || updated;
      updated = this.updateSdfFloatData(vBase + 3, values[i].w) || updated;
    }
    return updated;
  }
  // Update the SDFs and edits from an array of SplatEdits and their
  // associated SplatEditSdfs, updating it for the dyno shader program.
  update(edits) {
    const sdfCount = edits.reduce((total, { sdfs }) => total + sdfs.length, 0);
    const dynoUpdated = this.ensureCapacity({
      maxEdits: edits.length,
      maxSdfs: sdfCount
    });
    const values = [new THREE.Vector4(), new THREE.Vector4()];
    const center = new THREE.Vector3();
    const quaternion = new THREE.Quaternion();
    const scale = new THREE.Vector3();
    const sizes = new THREE.Vector4();
    let sdfIndex = 0;
    let updated = dynoUpdated;
    if (edits.length !== this.dynoNumEdits.value) {
      this.dynoNumEdits.value = edits.length;
      this.numEdits = edits.length;
      updated = true;
    }
    for (const [editIndex, { edit, sdfs }] of edits.entries()) {
      updated = this.encodeEdit(editIndex, {
        sdfFirst: sdfIndex,
        sdfCount: sdfs.length,
        invert: edit.invert,
        rgbaBlendMode: rgbaBlendModeToNumber(edit.rgbaBlendMode),
        softEdge: edit.softEdge,
        sdfSmooth: edit.sdfSmooth
      }) || updated;
      let sdfUpdated = false;
      for (const sdf of sdfs) {
        sizes.set(sdf.scale.x, sdf.scale.y, sdf.scale.z, sdf.radius);
        sdf.scale.setScalar(1);
        sdf.updateMatrixWorld();
        const worldToSdf = sdf.matrixWorld.clone().invert();
        worldToSdf.decompose(center, quaternion, scale);
        sdf.scale.set(sizes.x, sizes.y, sizes.z);
        sdf.updateMatrixWorld();
        values[0].set(sdf.color.r, sdf.color.g, sdf.color.b, sdf.opacity);
        values[1].set(sdf.displace.x, sdf.displace.y, sdf.displace.z, 1);
        sdfUpdated = this.encodeSdf(
          sdfIndex,
          {
            sdfType: sdfTypeToNumber(sdf.type),
            invert: sdf.invert,
            center,
            quaternion,
            scale,
            sizes
          },
          values
        ) || sdfUpdated;
        sdfIndex += 1;
      }
      this.numSdfs = sdfIndex;
      if (sdfUpdated) {
        this.sdfTexture.needsUpdate = true;
      }
      updated || (updated = sdfUpdated);
    }
    return { updated, dynoUpdated };
  }
  // Modify a Gsplat in a dyno shader program using the current edits and SDFs.
  modify(gsplat) {
    return applyGsplatRgbaDisplaceEdits(
      gsplat,
      this.dynoSdfArray,
      this.dynoNumEdits,
      this.dynoEdits
    );
  }
}
const SdfArray = { type: "SdfArray" };
const defineSdfArray = unindent(`
  struct SdfArray {
    int numSdfs;
    usampler2D sdfTexture;
  };

  void unpackSdfArray(
    usampler2D sdfTexture, int sdfIndex, out uint flags,
    out vec3 center, out vec4 quaternion, out vec3 scale, out vec4 sizes,
    int numValues, out vec4 values[4]
  ) {
    uvec4 temp = texelFetch(sdfTexture, ivec2(0, sdfIndex), 0);
    flags = temp.w;
    center = vec3(uintBitsToFloat(temp.x), uintBitsToFloat(temp.y), uintBitsToFloat(temp.z));

    temp = texelFetch(sdfTexture, ivec2(1, sdfIndex), 0);
    quaternion = vec4(uintBitsToFloat(temp.x), uintBitsToFloat(temp.y), uintBitsToFloat(temp.z), uintBitsToFloat(temp.w));

    temp = texelFetch(sdfTexture, ivec2(2, sdfIndex), 0);
    scale = vec3(uintBitsToFloat(temp.x), uintBitsToFloat(temp.y), uintBitsToFloat(temp.z));

    temp = texelFetch(sdfTexture, ivec2(3, sdfIndex), 0);
    sizes = vec4(uintBitsToFloat(temp.x), uintBitsToFloat(temp.y), uintBitsToFloat(temp.z), uintBitsToFloat(temp.w));

    for (int i = 0; i < numValues; ++i) {
      temp = texelFetch(sdfTexture, ivec2(4 + i, sdfIndex), 0);
      values[i] = vec4(uintBitsToFloat(temp.x), uintBitsToFloat(temp.y), uintBitsToFloat(temp.z), uintBitsToFloat(temp.w));
    }
  }

  const uint SDF_FLAG_TYPE = 0xFFu;
  const uint SDF_FLAG_INVERT = 1u << 8u;

  const uint SDF_TYPE_ALL = 0u;
  const uint SDF_TYPE_PLANE = 1u;
  const uint SDF_TYPE_SPHERE = 2u;
  const uint SDF_TYPE_BOX = 3u;
  const uint SDF_TYPE_ELLIPSOID = 4u;
  const uint SDF_TYPE_CYLINDER = 5u;
  const uint SDF_TYPE_CAPSULE = 6u;
  const uint SDF_TYPE_INFINITE_CONE = 7u;

  float evaluateSdfArray(
    usampler2D sdfTexture, int numSdfs, int sdfFirst, int sdfCount, vec3 pos,
    float smoothK, int numValues, out vec4 outValues[4]
  ) {
    float distanceAccum = (smoothK == 0.0) ? 1.0 / 0.0 : 0.0;
    float maxExp = -1.0 / 0.0;
    for (int i = 0; i < numValues; ++i) {
        outValues[i] = vec4(0.0);
    }

    uint flags;
    vec3 center, scale;
    vec4 quaternion, sizes;
    vec4 values[4];

    int sdfLast = min(sdfFirst + sdfCount, numSdfs);
    for (int index = sdfFirst; index < sdfLast; ++index) {
      unpackSdfArray(sdfTexture, index, flags, center, quaternion, scale, sizes, numValues, values);
      uint sdfType = flags & SDF_FLAG_TYPE;
      vec3 sdfPos = quatVec(quaternion, pos * scale) + center;

      float distance;
      switch (sdfType) {
        case SDF_TYPE_ALL:
          distance = -1.0 / 0.0;
          break;
        case SDF_TYPE_PLANE: {
          distance = sdfPos.z;
          break;
        }
        case SDF_TYPE_SPHERE: {
          distance = length(sdfPos) - sizes.w;
          break;
        }
        case SDF_TYPE_BOX: {
          vec3 q = abs(sdfPos) - sizes.xyz + sizes.w;
          distance = length(max(q, 0.0)) + min(max(q.x, max(q.y, q.z)), 0.0) - sizes.w;
          break;
        }
        case SDF_TYPE_ELLIPSOID: {
          vec3 sizes = sizes.xyz;
          float k0 = length(sdfPos / sizes);
          float k1 = length(sdfPos / dot(sizes, sizes));
          distance = k0 * (k0 - 1.0) / k1;
          break;
        }
        case SDF_TYPE_CYLINDER: {
          vec2 d = abs(vec2(length(sdfPos.xz), sdfPos.y)) - sizes.wy;
          distance = min(max(d.x, d.y), 0.0) + length(max(d, 0.0));
          break;
        }
        case SDF_TYPE_CAPSULE: {
          sdfPos.y -= clamp(sdfPos.y, -0.5 * sizes.y, 0.5 * sizes.y);
          distance = length(sdfPos) - sizes.w;
          break;
        }
        case SDF_TYPE_INFINITE_CONE: {
          float angle = 0.25 * PI * sizes.w;
          vec2 c = vec2(sin(angle), cos(angle));
          vec2 q = vec2(length(sdfPos.xy), -sdfPos.z);
          float d = length(q - c * max(dot(q, c), 0.0));
          distance = d * (((q.x * c.y - q.y * c.x) < 0.0) ? -1.0 : 1.0);
          break;
        }
      }

      if ((flags & SDF_FLAG_INVERT) != 0u) {
        distance = -distance;
      }

      if (smoothK == 0.0) {
        if (distance < distanceAccum) {
          distanceAccum = distance;
          for (int i = 0; i < numValues; ++i) {
            outValues[i] = values[i];
          }
        }
      } else {
        float scaledDistance = -distance / smoothK;
        if (scaledDistance > maxExp) {
          float scale = exp(maxExp - scaledDistance);
          distanceAccum *= scale;
          for (int i = 0; i < numValues; ++i) {
            outValues[i] *= scale;
          }
          maxExp = scaledDistance;
        }

        float weight = exp(scaledDistance - maxExp);
        distanceAccum += weight;
        for (int i = 0; i < numValues; ++i) {
          outValues[i] += weight * values[i];
        }
      }
    }

    if (smoothK == 0.0) {
      return distanceAccum;
    } else {
      // Very distant SDFs may result in 0 accumulation
      if (distanceAccum == 0.0) {
        return 1.0 / 0.0;
      }
      for (int i = 0; i < numValues; ++i) {
        outValues[i] /= distanceAccum;
      }
      return (-log(distanceAccum) - maxExp) * smoothK;
    }
  }

  float modulateSdfArray(
    usampler2D sdfTexture, int numSdfs, int sdfFirst, int sdfCount, vec3 pos,
    float smoothK, int numValues, out vec4 values[4],
    float softEdge, bool invert
  ) {
    float distance = evaluateSdfArray(sdfTexture, numSdfs, sdfFirst, sdfCount, pos, smoothK, numValues, values);
    if (invert) {
      distance = -distance;
    }

    return (softEdge == 0.0) ? ((distance < 0.0) ? 1.0 : 0.0)
      : clamp(-distance / softEdge + 0.5, 0.0, 1.0);
  }
`);
const defineEdit = unindent(`
  const uint EDIT_FLAG_BLEND = 0xFFu;
  const uint EDIT_BLEND_MULTIPLY = 0u;
  const uint EDIT_BLEND_SET_RGB = 1u;
  const uint EDIT_BLEND_ADD_RGBA = 2u;
  const uint EDIT_FLAG_INVERT = 0x100u;

  void decodeEdit(
    uvec4 packedEdit, out int sdfFirst, out int sdfCount,
    out bool invert, out uint rgbaBlendMode, out float softEdge, out float sdfSmooth
  ) {
    rgbaBlendMode = packedEdit.x & EDIT_FLAG_BLEND;
    invert = (packedEdit.x & EDIT_FLAG_INVERT) != 0u;

    sdfFirst = int(packedEdit.y & 0xFFFFu);
    sdfCount = int(packedEdit.y >> 16u);

    softEdge = uintBitsToFloat(packedEdit.z);
    sdfSmooth = uintBitsToFloat(packedEdit.w);
  }

  void applyRgbaDisplaceEdit(
    usampler2D sdfTexture, int numSdfs, int sdfFirst, int sdfCount, inout vec3 pos,
    float smoothK, float softEdge, bool invert, uint rgbaBlendMode, inout vec4 rgba
  ) {
    vec4 values[4];
    float modulate = modulateSdfArray(sdfTexture, numSdfs, sdfFirst, sdfCount, pos, smoothK, 2, values, softEdge, invert);
    // On Android, moving values[0] is necessary to work around a compiler bug.
    vec4 sdfRgba = values[0];
    vec4 sdfDisplaceScale = values[1];

    vec4 target;
    switch (rgbaBlendMode) {
      case EDIT_BLEND_MULTIPLY:
        target = rgba * sdfRgba;
        break;
      case EDIT_BLEND_SET_RGB:
        target = vec4(sdfRgba.rgb, rgba.a * sdfRgba.a);
        break;
      case EDIT_BLEND_ADD_RGBA:
        target = rgba + sdfRgba;
        break;
      default:
        // Debug output if blend mode not set
        target = vec4(fract(pos), 1.0);
    }
    rgba = mix(rgba, target, modulate);
    pos += sdfDisplaceScale.xyz * modulate;
  }

  void applyPackedRgbaDisplaceEdit(uvec4 packedEdit, usampler2D sdfTexture, int numSdfs, inout vec3 pos, inout vec4 rgba) {
    int sdfFirst, sdfCount;
    bool invert;
    uint rgbaBlendMode;
    float softEdge, sdfSmooth;
    decodeEdit(packedEdit, sdfFirst, sdfCount, invert, rgbaBlendMode, softEdge, sdfSmooth);
    applyRgbaDisplaceEdit(sdfTexture, numSdfs, sdfFirst, sdfCount, pos, sdfSmooth, softEdge, invert, rgbaBlendMode, rgba);
  }
`);
function applyGsplatRgbaDisplaceEdits(gsplat, sdfArray, numEdits, rgbaDisplaceEdits) {
  const dyno2 = new Dyno({
    inTypes: {
      gsplat: Gsplat,
      sdfArray: SdfArray,
      numEdits: "int",
      rgbaDisplaceEdits: "uvec4"
    },
    outTypes: { gsplat: Gsplat },
    globals: () => [defineSdfArray, defineEdit],
    inputs: { gsplat, sdfArray, numEdits, rgbaDisplaceEdits },
    statements: ({ inputs, outputs }) => {
      const { sdfArray: sdfArray2, numEdits: numEdits2, rgbaDisplaceEdits: rgbaDisplaceEdits2 } = inputs;
      const { gsplat: gsplat2 } = outputs;
      return unindentLines(`
        ${gsplat2} = ${inputs.gsplat};
        if (isGsplatActive(${gsplat2}.flags)) {
          for (int editIndex = 0; editIndex < ${numEdits2}; ++editIndex) {
            applyPackedRgbaDisplaceEdit(
              ${rgbaDisplaceEdits2}[editIndex], ${sdfArray2}.sdfTexture, ${sdfArray2}.numSdfs,
              ${gsplat2}.center, ${gsplat2}.rgba
            );
          }
        }
      `);
    }
  });
  return dyno2.outputs.gsplat;
}
const tempFloat32 = new Float32Array(1);
class SplatModifier {
  constructor(modifier) {
    this.modifier = modifier;
    this.cache = /* @__PURE__ */ new Map();
  }
  apply(generator) {
    let modified = this.cache.get(generator);
    if (!modified) {
      modified = dynoBlock(
        { index: "int" },
        { gsplat: Gsplat },
        ({ index }) => {
          const { gsplat } = generator.apply({ index });
          return this.modifier.apply({ gsplat });
        }
      );
      this.cache.set(generator, modified);
    }
    return modified;
  }
}
class SplatTransformer {
  // Create the dyno uniforms that parameterize the transform, setting them
  // to initial values that are different from any valid transform.
  constructor() {
    this.scale = new DynoFloat({ value: Number.NEGATIVE_INFINITY });
    this.rotate = new DynoVec4({
      value: new THREE.Quaternion(
        Number.POSITIVE_INFINITY,
        Number.POSITIVE_INFINITY,
        Number.POSITIVE_INFINITY,
        Number.POSITIVE_INFINITY
      )
    });
    this.translate = new DynoVec3({
      value: new THREE.Vector3(
        Number.POSITIVE_INFINITY,
        Number.POSITIVE_INFINITY,
        Number.POSITIVE_INFINITY
      )
    });
  }
  // Apply the transform to a Vec3 position in a dyno program.
  apply(position) {
    return transformPos(position, {
      scale: this.scale,
      rotate: this.rotate,
      translate: this.translate
    });
  }
  applyDir(dir) {
    return transformDir(dir, {
      rotate: this.rotate
    });
  }
  // Apply the transform to a Gsplat in a dyno program.
  applyGsplat(gsplat) {
    return transformGsplat(gsplat, {
      scale: this.scale,
      rotate: this.rotate,
      translate: this.translate
    });
  }
  // Update the uniforms to match the given transform matrix.
  updateFromMatrix(transform) {
    const scale = new THREE.Vector3();
    const quaternion = new THREE.Quaternion();
    const position = new THREE.Vector3();
    transform.decompose(position, quaternion, scale);
    const newScale = (scale.x + scale.y + scale.z) / 3;
    let updated = false;
    if (newScale !== this.scale.value) {
      this.scale.value = newScale;
      updated = true;
    }
    if (!position.equals(this.translate.value)) {
      this.translate.value.copy(position);
      updated = true;
    }
    if (!quaternion.equals(this.rotate.value)) {
      this.rotate.value.copy(quaternion);
      updated = true;
    }
    return updated;
  }
  // Update this transform to match the object's to-world transform.
  update(object) {
    object.updateMatrixWorld();
    return this.updateFromMatrix(object.matrixWorld);
  }
}
class SplatGenerator extends THREE.Object3D {
  constructor({
    numSplats,
    generator,
    construct,
    update
  }) {
    super();
    this.numSplats = numSplats ?? 0;
    this.generator = generator;
    this.frameUpdate = update;
    this.version = 0;
    if (construct) {
      const constructed = construct(this);
      Object.assign(this, constructed);
    }
  }
  updateVersion() {
    this.version += 1;
  }
  set needsUpdate(value) {
    if (value) {
      this.updateVersion();
    }
  }
}
const _SplatMesh = class _SplatMesh extends SplatGenerator {
  constructor(options = {}) {
    const transform = new SplatTransformer();
    const viewToWorld = new SplatTransformer();
    const worldToView = new SplatTransformer();
    const viewToObject = new SplatTransformer();
    const recolor = new DynoVec4({
      value: new THREE.Vector4(
        Number.NEGATIVE_INFINITY,
        Number.NEGATIVE_INFINITY,
        Number.NEGATIVE_INFINITY,
        Number.NEGATIVE_INFINITY
      )
    });
    const time = new DynoFloat({ value: 0 });
    const deltaTime = new DynoFloat({ value: 0 });
    const context = {
      transform,
      viewToWorld,
      worldToView,
      viewToObject,
      recolor,
      time,
      deltaTime
    };
    super({
      update: ({ time: time2, deltaTime: deltaTime2, viewToWorld: viewToWorld2, globalEdits }) => this.update({ time: time2, deltaTime: deltaTime2, viewToWorld: viewToWorld2, globalEdits })
    });
    this.isInitialized = false;
    this.recolor = new THREE.Color(1, 1, 1);
    this.opacity = 1;
    this.enableViewToObject = false;
    this.enableViewToWorld = false;
    this.enableWorldToView = false;
    this.skinning = null;
    this.edits = null;
    this.rgbaDisplaceEdits = null;
    this.splatRgba = null;
    this.maxSh = 3;
    this.packedSplats = options.packedSplats ?? new PackedSplats();
    this.numSplats = this.packedSplats.numSplats;
    this.editable = options.editable ?? true;
    this.onFrame = options.onFrame;
    this.context = context;
    this.objectModifier = options.objectModifier;
    this.worldModifier = options.worldModifier;
    this.updateGenerator();
    if (options.url || options.fileBytes || options.constructSplats || options.packedSplats && !options.packedSplats.isInitialized) {
      this.initialized = this.asyncInitialize(options).then(async () => {
        this.updateGenerator();
        this.isInitialized = true;
        if (options.onLoad) {
          const maybePromise = options.onLoad(this);
          if (maybePromise instanceof Promise) {
            await maybePromise;
          }
        }
        return this;
      });
    } else {
      this.isInitialized = true;
      this.initialized = Promise.resolve(this);
      if (options.onLoad) {
        const maybePromise = options.onLoad(this);
        if (maybePromise instanceof Promise) {
          this.initialized = maybePromise.then(() => this);
        }
      }
    }
  }
  async asyncInitialize(options) {
    const { url, fileBytes, fileType, fileName, maxSplats, constructSplats } = options;
    if (url || fileBytes || constructSplats) {
      const packedSplatsOptions = {
        url,
        fileBytes,
        fileType,
        fileName,
        maxSplats,
        construct: constructSplats
      };
      this.packedSplats.reinitialize(packedSplatsOptions);
    }
    if (this.packedSplats) {
      await this.packedSplats.initialized;
      this.numSplats = this.packedSplats.numSplats;
      this.updateGenerator();
    }
  }
  static async staticInitialize() {
    await __wbg_init();
    _SplatMesh.isStaticInitialized = true;
  }
  // Creates a new Gsplat with the provided parameters (all values in "float" space,
  // i.e. 0-1 for opacity and color) and adds it to the end of the packedSplats,
  // increasing numSplats by 1. If necessary, reallocates the buffer with an exponential
  // doubling strategy to fit the new data, so it's fairly efficient to just
  // pushSplat(...) each Gsplat you want to create in a loop.
  pushSplat(center, scales, quaternion, opacity, color) {
    this.packedSplats.pushSplat(center, scales, quaternion, opacity, color);
  }
  // This method iterates over all Gsplats in this instance's packedSplats,
  // invoking the provided callback with index: number in 0..=(this.numSplats-1) and
  // center: THREE.Vector3, scales: THREE.Vector3, quaternion: THREE.Quaternion,
  // opacity: number (0..1), and color: THREE.Color (rgb values in 0..1).
  // Note that the objects passed in as center etc. are the same for every callback
  // invocation: these objects are reused for efficiency. Changing these values has
  // no effect as they are decoded/unpacked copies of the underlying data. To update
  // the packedSplats, call .packedSplats.setSplat(index, center, scales,
  // quaternion, opacity, color).
  forEachSplat(callback) {
    this.packedSplats.forEachSplat(callback);
  }
  // Call this when you are finished with the SplatMesh and want to free
  // any buffers it holds (via packedSplats).
  dispose() {
    this.packedSplats.dispose();
  }
  constructGenerator(context) {
    const { transform, viewToObject, recolor } = context;
    const generator = dynoBlock(
      { index: "int" },
      { gsplat: Gsplat },
      ({ index }) => {
        if (!index) {
          throw new Error("index is undefined");
        }
        let gsplat = readPackedSplat(this.packedSplats.dyno, index);
        if (this.maxSh >= 1) {
          const { sh1Texture, sh2Texture, sh3Texture } = this.ensureShTextures();
          if (sh1Texture) {
            const viewCenterInObject = viewToObject.translate;
            const { center } = splitGsplat(gsplat).outputs;
            const viewDir = normalize(sub(center, viewCenterInObject));
            let rgb = evaluateSH1(gsplat, sh1Texture, viewDir);
            if (this.maxSh >= 2 && sh2Texture) {
              rgb = add(rgb, evaluateSH2(gsplat, sh2Texture, viewDir));
            }
            if (this.maxSh >= 3 && sh3Texture) {
              rgb = add(rgb, evaluateSH3(gsplat, sh3Texture, viewDir));
            }
            let { rgba } = splitGsplat(gsplat).outputs;
            rgba = add(rgba, extendVec(rgb, dynoConst("float", 0)));
            gsplat = combineGsplat({ gsplat, rgba });
          }
        }
        if (this.splatRgba) {
          const rgba = readRgbaArray(this.splatRgba.dyno, index);
          gsplat = combineGsplat({ gsplat, rgba });
        }
        if (this.skinning) {
          gsplat = this.skinning.modify(gsplat);
        }
        if (this.objectModifier) {
          gsplat = this.objectModifier.apply({ gsplat }).gsplat;
        }
        gsplat = transform.applyGsplat(gsplat);
        const recolorRgba = mul(recolor, splitGsplat(gsplat).outputs.rgba);
        gsplat = combineGsplat({ gsplat, rgba: recolorRgba });
        if (this.rgbaDisplaceEdits) {
          gsplat = this.rgbaDisplaceEdits.modify(gsplat);
        }
        if (this.worldModifier) {
          gsplat = this.worldModifier.apply({ gsplat }).gsplat;
        }
        return { gsplat };
      }
    );
    this.generator = generator;
  }
  // Call this whenever something changes in the Gsplat processing pipeline,
  // for example changing maxSh or updating objectModifier or worldModifier.
  // Compiled generators are cached for efficiency and re-use when the same
  // pipeline structure emerges after successive changes.
  updateGenerator() {
    this.constructGenerator(this.context);
  }
  // This is called automatically by SparkRenderer and you should not have to
  // call it. It updates parameters for the generated pipeline and calls
  // updateGenerator() if the pipeline needs to change.
  update({
    time,
    viewToWorld,
    deltaTime,
    globalEdits
  }) {
    var _a2;
    this.numSplats = this.packedSplats.numSplats;
    this.context.time.value = time;
    this.context.deltaTime.value = deltaTime;
    _SplatMesh.dynoTime.value = time;
    const { transform, viewToObject, recolor } = this.context;
    let updated = transform.update(this);
    if (this.context.viewToWorld.updateFromMatrix(viewToWorld) && this.enableViewToWorld) {
      updated = true;
    }
    const worldToView = viewToWorld.clone().invert();
    if (this.context.worldToView.updateFromMatrix(worldToView) && this.enableWorldToView) {
      updated = true;
    }
    const objectToWorld = new THREE.Matrix4().compose(
      transform.translate.value,
      transform.rotate.value,
      new THREE.Vector3().setScalar(transform.scale.value)
    );
    const worldToObject = objectToWorld.invert();
    const viewToObjectMatrix = worldToObject.multiply(viewToWorld);
    if (viewToObject.updateFromMatrix(viewToObjectMatrix) && (this.enableViewToObject || this.packedSplats.extra.sh1)) {
      updated = true;
    }
    const newRecolor = new THREE.Vector4(
      this.recolor.r,
      this.recolor.g,
      this.recolor.b,
      this.opacity
    );
    if (!newRecolor.equals(recolor.value)) {
      recolor.value.copy(newRecolor);
      updated = true;
    }
    const edits = this.editable ? (this.edits ?? []).concat(globalEdits) : [];
    if (this.editable && !this.edits) {
      this.traverseVisible((node) => {
        if (node instanceof SplatEdit) {
          edits.push(node);
        }
      });
    }
    edits.sort((a, b) => a.ordering - b.ordering);
    const editsSdfs = edits.map((edit) => {
      if (edit.sdfs != null) {
        return { edit, sdfs: edit.sdfs };
      }
      const sdfs = [];
      edit.traverseVisible((node) => {
        if (node instanceof SplatEditSdf) {
          sdfs.push(node);
        }
      });
      return { edit, sdfs };
    });
    if (editsSdfs.length > 0 && !this.rgbaDisplaceEdits) {
      const edits2 = editsSdfs.length;
      const sdfs = editsSdfs.reduce(
        (total, edit) => total + edit.sdfs.length,
        0
      );
      this.rgbaDisplaceEdits = new SplatEdits({
        maxEdits: edits2,
        maxSdfs: sdfs
      });
      this.updateGenerator();
    }
    if (this.rgbaDisplaceEdits) {
      const editResult = this.rgbaDisplaceEdits.update(editsSdfs);
      updated || (updated = editResult.updated);
      if (editResult.dynoUpdated) {
        this.updateGenerator();
      }
    }
    if (updated) {
      this.updateVersion();
    }
    (_a2 = this.onFrame) == null ? void 0 : _a2.call(this, { mesh: this, time, deltaTime });
  }
  // This method conforms to the standard THREE.Raycaster API, performing object-ray
  // intersections using this method to populate the provided intersects[] array
  // with each intersection point.
  raycast(raycaster, intersects) {
    if (!this.packedSplats.packedArray || !this.packedSplats.numSplats) {
      return;
    }
    const { near, far, ray } = raycaster;
    const worldToMesh = this.matrixWorld.clone().invert();
    const worldToMeshRot = new THREE.Matrix3().setFromMatrix4(worldToMesh);
    const origin = ray.origin.clone().applyMatrix4(worldToMesh);
    const direction = ray.direction.clone().applyMatrix3(worldToMeshRot);
    const scales = new THREE.Vector3();
    worldToMesh.decompose(new THREE.Vector3(), new THREE.Quaternion(), scales);
    (scales.x * scales.y * scales.z) ** (1 / 3);
    const RAYCAST_ELLIPSOID = true;
    const distances = raycast_splats(
      origin.x,
      origin.y,
      origin.z,
      direction.x,
      direction.y,
      direction.z,
      near,
      far,
      this.packedSplats.numSplats,
      this.packedSplats.packedArray,
      RAYCAST_ELLIPSOID
    );
    for (const distance2 of distances) {
      const point = ray.direction.clone().multiplyScalar(distance2).add(ray.origin);
      intersects.push({
        distance: distance2,
        point,
        object: this
      });
    }
  }
  ensureShTextures() {
    if (!this.packedSplats.extra.sh1) {
      return {};
    }
    let sh1Texture = this.packedSplats.extra.sh1Texture;
    if (!sh1Texture) {
      let sh1 = this.packedSplats.extra.sh1;
      const { width, height, depth, maxSplats } = getTextureSize(
        sh1.length / 2
      );
      if (sh1.length < maxSplats * 2) {
        const newSh1 = new Uint32Array(maxSplats * 2);
        newSh1.set(sh1);
        this.packedSplats.extra.sh1 = newSh1;
        sh1 = newSh1;
      }
      const texture2 = new THREE.DataArrayTexture(sh1, width, height, depth);
      texture2.format = THREE.RGIntegerFormat;
      texture2.type = THREE.UnsignedIntType;
      texture2.internalFormat = "RG32UI";
      texture2.needsUpdate = true;
      sh1Texture = new DynoUsampler2DArray({
        value: texture2,
        key: "sh1"
      });
      this.packedSplats.extra.sh1Texture = sh1Texture;
    }
    if (!this.packedSplats.extra.sh2) {
      return { sh1Texture };
    }
    let sh2Texture = this.packedSplats.extra.sh2Texture;
    if (!sh2Texture) {
      let sh2 = this.packedSplats.extra.sh2;
      const { width, height, depth, maxSplats } = getTextureSize(
        sh2.length / 4
      );
      if (sh2.length < maxSplats * 4) {
        const newSh2 = new Uint32Array(maxSplats * 4);
        newSh2.set(sh2);
        this.packedSplats.extra.sh2 = newSh2;
        sh2 = newSh2;
      }
      const texture2 = new THREE.DataArrayTexture(sh2, width, height, depth);
      texture2.format = THREE.RGBAIntegerFormat;
      texture2.type = THREE.UnsignedIntType;
      texture2.internalFormat = "RGBA32UI";
      texture2.needsUpdate = true;
      sh2Texture = new DynoUsampler2DArray({
        value: texture2,
        key: "sh2"
      });
      this.packedSplats.extra.sh2Texture = sh2Texture;
    }
    if (!this.packedSplats.extra.sh3) {
      return { sh1Texture, sh2Texture };
    }
    let sh3Texture = this.packedSplats.extra.sh3Texture;
    if (!sh3Texture) {
      let sh3 = this.packedSplats.extra.sh3;
      const { width, height, depth, maxSplats } = getTextureSize(
        sh3.length / 4
      );
      if (sh3.length < maxSplats * 4) {
        const newSh3 = new Uint32Array(maxSplats * 4);
        newSh3.set(sh3);
        this.packedSplats.extra.sh3 = newSh3;
        sh3 = newSh3;
      }
      const texture2 = new THREE.DataArrayTexture(sh3, width, height, depth);
      texture2.format = THREE.RGBAIntegerFormat;
      texture2.type = THREE.UnsignedIntType;
      texture2.internalFormat = "RGBA32UI";
      texture2.needsUpdate = true;
      sh3Texture = new DynoUsampler2DArray({
        value: texture2,
        key: "sh3"
      });
      this.packedSplats.extra.sh3Texture = sh3Texture;
    }
    return { sh1Texture, sh2Texture, sh3Texture };
  }
};
_SplatMesh.staticInitialized = _SplatMesh.staticInitialize();
_SplatMesh.isStaticInitialized = false;
_SplatMesh.dynoTime = new DynoFloat({ value: 0 });
let SplatMesh = _SplatMesh;
const defineEvaluateSH1 = unindent(`
  vec3 evaluateSH1(Gsplat gsplat, usampler2DArray sh1, vec3 viewDir) {
    // Extract sint7 values packed into 2 x uint32
    uvec2 packed = texelFetch(sh1, splatTexCoord(gsplat.index), 0).rg;
    vec3 sh1_0 = vec3(ivec3(
      int(packed.x << 25u) >> 25,
      int(packed.x << 18u) >> 25,
      int(packed.x << 11u) >> 25
    )) / 63.0;
    vec3 sh1_1 = vec3(ivec3(
      int(packed.x << 4u) >> 25,
      int((packed.x >> 3u) | (packed.y << 29u)) >> 25,
      int(packed.y << 22u) >> 25
    )) / 63.0;
    vec3 sh1_2 = vec3(ivec3(
      int(packed.y << 15u) >> 25,
      int(packed.y << 8u) >> 25,
      int(packed.y << 1u) >> 25
    )) / 63.0;

    return sh1_0 * (-0.4886025 * viewDir.y)
      + sh1_1 * (0.4886025 * viewDir.z)
      + sh1_2 * (-0.4886025 * viewDir.x);
  }
`);
const defineEvaluateSH2 = unindent(`
  vec3 evaluateSH2(Gsplat gsplat, usampler2DArray sh2, vec3 viewDir) {
    // Extract sint8 values packed into 4 x uint32
    uvec4 packed = texelFetch(sh2, splatTexCoord(gsplat.index), 0);
    vec3 sh2_0 = vec3(ivec3(
      int(packed.x << 24u) >> 24,
      int(packed.x << 16u) >> 24,
      int(packed.x << 8u) >> 24
    )) / 127.0;
    vec3 sh2_1 = vec3(ivec3(
      int(packed.x) >> 24,
      int(packed.y << 24u) >> 24,
      int(packed.y << 16u) >> 24
    )) / 127.0;
    vec3 sh2_2 = vec3(ivec3(
      int(packed.y << 8u) >> 24,
      int(packed.y) >> 24,
      int(packed.z << 24u) >> 24
    )) / 127.0;
    vec3 sh2_3 = vec3(ivec3(
      int(packed.z << 16u) >> 24,
      int(packed.z << 8u) >> 24,
      int(packed.z) >> 24
    )) / 127.0;
    vec3 sh2_4 = vec3(ivec3(
      int(packed.w << 24u) >> 24,
      int(packed.w << 16u) >> 24,
      int(packed.w << 8u) >> 24
    )) / 127.0;

    return sh2_0 * (1.0925484 * viewDir.x * viewDir.y)
      + sh2_1 * (-1.0925484 * viewDir.y * viewDir.z)
      + sh2_2 * (0.3153915 * (2.0 * viewDir.z * viewDir.z - viewDir.x * viewDir.x - viewDir.y * viewDir.y))
      + sh2_3 * (-1.0925484 * viewDir.x * viewDir.z)
      + sh2_4 * (0.5462742 * (viewDir.x * viewDir.x - viewDir.y * viewDir.y));
  }
`);
const defineEvaluateSH3 = unindent(`
  vec3 evaluateSH3(Gsplat gsplat, usampler2DArray sh3, vec3 viewDir) {
    // Extract sint6 values packed into 4 x uint32
    uvec4 packed = texelFetch(sh3, splatTexCoord(gsplat.index), 0);
    vec3 sh3_0 = vec3(ivec3(
      int(packed.x << 26u) >> 26,
      int(packed.x << 20u) >> 26,
      int(packed.x << 14u) >> 26
    )) / 31.0;
    vec3 sh3_1 = vec3(ivec3(
      int(packed.x << 8u) >> 26,
      int(packed.x << 2u) >> 26,
      int((packed.x >> 4u) | (packed.y << 28u)) >> 26
    )) / 31.0;
    vec3 sh3_2 = vec3(ivec3(
      int(packed.y << 22u) >> 26,
      int(packed.y << 16u) >> 26,
      int(packed.y << 10u) >> 26
    )) / 31.0;
    vec3 sh3_3 = vec3(ivec3(
      int(packed.y << 4u) >> 26,
      int((packed.y >> 2u) | (packed.z << 30u)) >> 26,
      int(packed.z << 24u) >> 26
    )) / 31.0;
    vec3 sh3_4 = vec3(ivec3(
      int(packed.z << 18u) >> 26,
      int(packed.z << 12u) >> 26,
      int(packed.z << 6u) >> 26
    )) / 31.0;
    vec3 sh3_5 = vec3(ivec3(
      int(packed.z) >> 26,
      int(packed.w << 26u) >> 26,
      int(packed.w << 20u) >> 26
    )) / 31.0;
    vec3 sh3_6 = vec3(ivec3(
      int(packed.w << 14u) >> 26,
      int(packed.w << 8u) >> 26,
      int(packed.w << 2u) >> 26
    )) / 31.0;

    float xx = viewDir.x * viewDir.x;
    float yy = viewDir.y * viewDir.y;
    float zz = viewDir.z * viewDir.z;
    float xy = viewDir.x * viewDir.y;
    float yz = viewDir.y * viewDir.z;
    float zx = viewDir.z * viewDir.x;

    return sh3_0 * (-0.5900436 * viewDir.y * (3.0 * xx - yy))
      + sh3_1 * (2.8906114 * xy * viewDir.z) +
      + sh3_2 * (-0.4570458 * viewDir.y * (4.0 * zz - xx - yy))
      + sh3_3 * (0.3731763 * viewDir.z * (2.0 * zz - 3.0 * xx - 3.0 * yy))
      + sh3_4 * (-0.4570458 * viewDir.x * (4.0 * zz - xx - yy))
      + sh3_5 * (1.4453057 * viewDir.z * (xx - yy))
      + sh3_6 * (-0.5900436 * viewDir.x * (xx - 3.0 * yy));
  }
`);
function evaluateSH1(gsplat, sh1, viewDir) {
  return dyno$1({
    inTypes: { gsplat: Gsplat, sh1: "usampler2DArray", viewDir: "vec3" },
    outTypes: { rgb: "vec3" },
    inputs: { gsplat, sh1, viewDir },
    globals: () => [defineGsplat, defineEvaluateSH1],
    statements: ({ inputs, outputs }) => {
      const statements = unindentLines(`
        if (isGsplatActive(${inputs.gsplat}.flags)) {
          ${outputs.rgb} = evaluateSH1(${inputs.gsplat}, ${inputs.sh1}, ${inputs.viewDir});
        } else {
          ${outputs.rgb} = vec3(0.0);
        }
      `);
      return statements;
    }
  }).outputs.rgb;
}
function evaluateSH2(gsplat, sh2, viewDir) {
  return dyno$1({
    inTypes: { gsplat: Gsplat, sh2: "usampler2DArray", viewDir: "vec3" },
    outTypes: { rgb: "vec3" },
    inputs: { gsplat, sh2, viewDir },
    globals: () => [defineGsplat, defineEvaluateSH2],
    statements: ({ inputs, outputs }) => unindentLines(`
        if (isGsplatActive(${inputs.gsplat}.flags)) {
          ${outputs.rgb} = evaluateSH2(${inputs.gsplat}, ${inputs.sh2}, ${inputs.viewDir});
        } else {
          ${outputs.rgb} = vec3(0.0);
        }
      `)
  }).outputs.rgb;
}
function evaluateSH3(gsplat, sh3, viewDir) {
  return dyno$1({
    inTypes: { gsplat: Gsplat, sh3: "usampler2DArray", viewDir: "vec3" },
    outTypes: { rgb: "vec3" },
    inputs: { gsplat, sh3, viewDir },
    globals: () => [defineGsplat, defineEvaluateSH3],
    statements: ({ inputs, outputs }) => unindentLines(`
        if (isGsplatActive(${inputs.gsplat}.flags)) {
          ${outputs.rgb} = evaluateSH3(${inputs.gsplat}, ${inputs.sh3}, ${inputs.viewDir});
        } else {
          ${outputs.rgb} = vec3(0.0);
        }
      `)
  }).outputs.rgb;
}
const _PlyReader = class _PlyReader {
  // Create a PlyReader from a Uint8Array/ArrayBuffer, no parsing done yet
  constructor({ fileBytes }) {
    this.header = "";
    this.littleEndian = true;
    this.elements = {};
    this.comments = [];
    this.data = null;
    this.numSplats = 0;
    this.fileBytes = fileBytes instanceof ArrayBuffer ? new Uint8Array(fileBytes) : fileBytes;
  }
  // Identify and parse the PLY text header (assumed to be <64KB in size).
  // this.elements will contain all the elements in the file, typically
  // "vertex" contains the Gsplat data.
  async parseHeader() {
    const bufferStream = new ReadableStream({
      start: (controller) => {
        controller.enqueue(this.fileBytes.slice(0, 65536));
        controller.close();
      }
    });
    const decoder = bufferStream.pipeThrough(new TextDecoderStream()).getReader();
    this.header = "";
    const headerTerminator = "end_header\n";
    while (true) {
      const { value, done } = await decoder.read();
      if (done) {
        throw new Error("Failed to read header");
      }
      this.header += value;
      const endHeader = this.header.indexOf(headerTerminator);
      if (endHeader >= 0) {
        this.header = this.header.slice(0, endHeader + headerTerminator.length);
        break;
      }
    }
    const headerLen = new TextEncoder().encode(this.header).length;
    this.data = new DataView(this.fileBytes.buffer, headerLen);
    this.elements = {};
    let curElement = null;
    this.comments = [];
    this.header.trim().split("\n").forEach((line, lineIndex) => {
      const trimmedLine = line.trim();
      if (lineIndex === 0) {
        if (trimmedLine !== "ply") {
          throw new Error("Invalid PLY header");
        }
        return;
      }
      if (trimmedLine.length === 0) {
        return;
      }
      const fields = trimmedLine.split(" ");
      switch (fields[0]) {
        case "format":
          if (fields[1] === "binary_little_endian") {
            this.littleEndian = true;
          } else if (fields[1] === "binary_big_endian") {
            this.littleEndian = false;
          } else {
            throw new Error(`Unsupported PLY format: ${fields[1]}`);
          }
          if (fields[2] !== "1.0") {
            throw new Error(`Unsupported PLY version: ${fields[2]}`);
          }
          break;
        case "end_header":
          break;
        case "comment":
          this.comments.push(trimmedLine.slice("comment ".length));
          break;
        case "element": {
          const name = fields[1];
          curElement = {
            name,
            count: Number.parseInt(fields[2]),
            properties: {}
          };
          this.elements[name] = curElement;
          break;
        }
        case "property":
          if (curElement == null) {
            throw new Error("Property must be inside an element");
          }
          if (fields[1] === "list") {
            curElement.properties[fields[4]] = {
              isList: true,
              type: fields[3],
              countType: fields[2]
            };
          } else {
            curElement.properties[fields[2]] = {
              isList: false,
              type: fields[1]
            };
          }
          break;
      }
    });
    if (this.elements.vertex) {
      this.numSplats = this.elements.vertex.count;
    }
  }
  parseData(elementCallback) {
    let offset = 0;
    const data = this.data;
    if (data == null) {
      throw new Error("No data to parse");
    }
    for (const elementName in this.elements) {
      const element = this.elements[elementName];
      const { count, properties } = element;
      const item = {};
      const parsers = [];
      for (const [propertyName, property] of Object.entries(properties)) {
        if (!property.isList) {
          item[propertyName] = 0;
          parsers.push(() => {
            item[propertyName] = PARSE_FIELD[property.type](
              data,
              offset,
              this.littleEndian
            );
            offset += FIELD_BYTES[property.type];
          });
        } else {
          item[propertyName] = [];
          parsers.push(() => {
            const list = item[propertyName];
            list.length = PARSE_FIELD[property.countType](
              data,
              offset,
              this.littleEndian
            );
            offset += FIELD_BYTES[property.countType];
            for (let i = 0; i < list.length; i++) {
              list[i] = PARSE_FIELD[property.type](
                data,
                offset,
                this.littleEndian
              );
              offset += FIELD_BYTES[property.type];
            }
          });
        }
      }
      const callback = elementCallback(element) ?? (() => {
      });
      for (let index = 0; index < count; index++) {
        for (const parser of parsers) {
          parser();
        }
        callback(index, item);
      }
    }
  }
  // Parse all the Gsplat data in the PLY file in go, invoking the given
  // callbacks for each Gsplat.
  parseSplats(splatCallback, shCallback) {
    if (this.elements.vertex == null) {
      throw new Error("No vertex element found");
    }
    let isSuperSplat = false;
    const ssChunks = [];
    let numSh = 0;
    let sh1Props = [];
    let sh2Props = [];
    let sh3Props = [];
    let sh1 = void 0;
    let sh2 = void 0;
    let sh3 = void 0;
    function prepareSh() {
      const num_f_rest = NUM_SH_TO_NUM_F_REST[numSh];
      sh1Props = new Array(3).fill(null).flatMap(
        (_, k) => [0, 1, 2].map((_2, d) => `f_rest_${k + d * num_f_rest / 3}`)
      );
      sh2Props = new Array(5).fill(null).flatMap(
        (_, k) => [0, 1, 2].map((_2, d) => `f_rest_${3 + k + d * num_f_rest / 3}`)
      );
      sh3Props = new Array(7).fill(null).flatMap(
        (_, k) => [0, 1, 2].map((_2, d) => `f_rest_${8 + k + d * num_f_rest / 3}`)
      );
      sh1 = numSh >= 1 ? new Float32Array(3 * 3) : void 0;
      sh2 = numSh >= 2 ? new Float32Array(5 * 3) : void 0;
      sh3 = numSh >= 3 ? new Float32Array(7 * 3) : void 0;
    }
    function ssShCallback(index, item) {
      if (!sh1) {
        throw new Error("Missing sh1");
      }
      for (const [i, key] of sh1Props.entries()) {
        sh1[i] = item[key] * 8 / 255 - 4;
      }
      if (sh2) {
        for (const [i, key] of sh2Props.entries()) {
          sh2[i] = item[key] * 8 / 255 - 4;
        }
      }
      if (sh3) {
        for (const [i, key] of sh3Props.entries()) {
          sh3[i] = item[key] * 8 / 255 - 4;
        }
      }
      shCallback == null ? void 0 : shCallback(index, sh1, sh2, sh3);
    }
    function initSuperSplat(element) {
      const {
        min_x,
        min_y,
        min_z,
        max_x,
        max_y,
        max_z,
        min_scale_x,
        min_scale_y,
        min_scale_z,
        max_scale_x,
        max_scale_y,
        max_scale_z
      } = element.properties;
      if (!min_x || !min_y || !min_z || !max_x || !max_y || !max_z || !min_scale_x || !min_scale_y || !min_scale_z || !max_scale_x || !max_scale_y || !max_scale_z) {
        throw new Error("Missing PLY chunk properties");
      }
      isSuperSplat = true;
      return (index, item) => {
        const {
          min_x: min_x2,
          min_y: min_y2,
          min_z: min_z2,
          max_x: max_x2,
          max_y: max_y2,
          max_z: max_z2,
          min_scale_x: min_scale_x2,
          min_scale_y: min_scale_y2,
          min_scale_z: min_scale_z2,
          max_scale_x: max_scale_x2,
          max_scale_y: max_scale_y2,
          max_scale_z: max_scale_z2,
          min_r,
          min_g,
          min_b,
          max_r,
          max_g,
          max_b
        } = item;
        ssChunks.push({
          min_x: min_x2,
          min_y: min_y2,
          min_z: min_z2,
          max_x: max_x2,
          max_y: max_y2,
          max_z: max_z2,
          min_scale_x: min_scale_x2,
          min_scale_y: min_scale_y2,
          min_scale_z: min_scale_z2,
          max_scale_x: max_scale_x2,
          max_scale_y: max_scale_y2,
          max_scale_z: max_scale_z2,
          min_r,
          min_g,
          min_b,
          max_r,
          max_g,
          max_b
        });
      };
    }
    function decodeSuperSplat(element) {
      if (shCallback && element.name === "sh") {
        numSh = getNumSh(element.properties);
        prepareSh();
        return ssShCallback;
      }
      if (element.name !== "vertex") {
        return null;
      }
      const { packed_position, packed_rotation, packed_scale, packed_color } = element.properties;
      if (!packed_position || !packed_rotation || !packed_scale || !packed_color) {
        throw new Error(
          "Missing PLY properties: packed_position, packed_rotation, packed_scale, packed_color"
        );
      }
      const SQRT2 = Math.sqrt(2);
      return (index, item) => {
        const chunk = ssChunks[index >>> 8];
        if (chunk == null) {
          throw new Error("Missing PLY chunk");
        }
        const {
          min_x,
          min_y,
          min_z,
          max_x,
          max_y,
          max_z,
          min_scale_x,
          min_scale_y,
          min_scale_z,
          max_scale_x,
          max_scale_y,
          max_scale_z,
          min_r,
          min_g,
          min_b,
          max_r,
          max_g,
          max_b
        } = chunk;
        const { packed_position: packed_position2, packed_rotation: packed_rotation2, packed_scale: packed_scale2, packed_color: packed_color2 } = item;
        const x = (packed_position2 >>> 21 & 2047) / 2047 * (max_x - min_x) + min_x;
        const y = (packed_position2 >>> 11 & 1023) / 1023 * (max_y - min_y) + min_y;
        const z = (packed_position2 & 2047) / 2047 * (max_z - min_z) + min_z;
        const r0 = ((packed_rotation2 >>> 20 & 1023) / 1023 - 0.5) * SQRT2;
        const r1 = ((packed_rotation2 >>> 10 & 1023) / 1023 - 0.5) * SQRT2;
        const r2 = ((packed_rotation2 & 1023) / 1023 - 0.5) * SQRT2;
        const rr = Math.sqrt(Math.max(0, 1 - r0 * r0 - r1 * r1 - r2 * r2));
        const rOrder = packed_rotation2 >>> 30;
        const quatX = rOrder === 0 ? r0 : rOrder === 1 ? rr : r1;
        const quatY = rOrder <= 1 ? r1 : rOrder === 2 ? rr : r2;
        const quatZ = rOrder <= 2 ? r2 : rr;
        const quatW = rOrder === 0 ? rr : r0;
        const scaleX = Math.exp(
          (packed_scale2 >>> 21 & 2047) / 2047 * (max_scale_x - min_scale_x) + min_scale_x
        );
        const scaleY = Math.exp(
          (packed_scale2 >>> 11 & 1023) / 1023 * (max_scale_y - min_scale_y) + min_scale_y
        );
        const scaleZ = Math.exp(
          (packed_scale2 & 2047) / 2047 * (max_scale_z - min_scale_z) + min_scale_z
        );
        const r = (packed_color2 >>> 24 & 255) / 255 * ((max_r ?? 1) - (min_r ?? 0)) + (min_r ?? 0);
        const g = (packed_color2 >>> 16 & 255) / 255 * ((max_g ?? 1) - (min_g ?? 0)) + (min_g ?? 0);
        const b = (packed_color2 >>> 8 & 255) / 255 * ((max_b ?? 1) - (min_b ?? 0)) + (min_b ?? 0);
        const opacity = (packed_color2 & 255) / 255;
        splatCallback(
          index,
          x,
          y,
          z,
          scaleX,
          scaleY,
          scaleZ,
          quatX,
          quatY,
          quatZ,
          quatW,
          opacity,
          r,
          g,
          b
        );
      };
    }
    const elementCallback = (element) => {
      if (element.name === "chunk") {
        return initSuperSplat(element);
      }
      if (isSuperSplat) {
        return decodeSuperSplat(element);
      }
      if (element.name !== "vertex") {
        return null;
      }
      const {
        x,
        y,
        z,
        scale_0,
        scale_1,
        scale_2,
        rot_0,
        rot_1,
        rot_2,
        rot_3,
        opacity,
        f_dc_0,
        f_dc_1,
        f_dc_2,
        red,
        green,
        blue,
        alpha
      } = element.properties;
      if (!x || !y || !z) {
        throw new Error("Missing PLY properties: x, y, z");
      }
      const hasScales = scale_0 && scale_1 && scale_2;
      const hasRots = rot_0 && rot_1 && rot_2 && rot_3;
      const alphaDiv = alpha != null ? FIELD_SCALE[alpha.type] : 1;
      const redDiv = red != null ? FIELD_SCALE[red.type] : 1;
      const greenDiv = green != null ? FIELD_SCALE[green.type] : 1;
      const blueDiv = blue != null ? FIELD_SCALE[blue.type] : 1;
      numSh = getNumSh(element.properties);
      prepareSh();
      return (index, item) => {
        const scaleX = hasScales ? Math.exp(item.scale_0) : _PlyReader.defaultPointScale;
        const scaleY = hasScales ? Math.exp(item.scale_1) : _PlyReader.defaultPointScale;
        const scaleZ = hasScales ? Math.exp(item.scale_2) : _PlyReader.defaultPointScale;
        const quatX = hasRots ? item.rot_1 : 0;
        const quatY = hasRots ? item.rot_2 : 0;
        const quatZ = hasRots ? item.rot_3 : 0;
        const quatW = hasRots ? item.rot_0 : 1;
        const op = opacity != null ? 1 / (1 + Math.exp(-item.opacity)) : alpha != null ? item.alpha / alphaDiv : 1;
        const r = f_dc_0 != null ? item.f_dc_0 * SH_C0$1 + 0.5 : red != null ? item.red / redDiv : 1;
        const g = f_dc_1 != null ? item.f_dc_1 * SH_C0$1 + 0.5 : green != null ? item.green / greenDiv : 1;
        const b = f_dc_2 != null ? item.f_dc_2 * SH_C0$1 + 0.5 : blue != null ? item.blue / blueDiv : 1;
        splatCallback(
          index,
          item.x,
          item.y,
          item.z,
          scaleX,
          scaleY,
          scaleZ,
          quatX,
          quatY,
          quatZ,
          quatW,
          op,
          r,
          g,
          b
        );
        if (shCallback && sh1) {
          if (sh1) {
            for (const [i, key] of sh1Props.entries()) {
              sh1[i] = item[key];
            }
          }
          if (sh2) {
            for (const [i, key] of sh2Props.entries()) {
              sh2[i] = item[key];
            }
          }
          if (sh3) {
            for (const [i, key] of sh3Props.entries()) {
              sh3[i] = item[key];
            }
          }
          shCallback(index, sh1, sh2, sh3);
        }
      };
    };
    this.parseData(elementCallback);
  }
  // Inject RGBA values into original PLY file, which can be used to modify
  // the color/opacity of the Gsplats and write out the modified PLY file.
  injectRgba(rgba) {
    let offset = 0;
    const data = this.data;
    if (data == null) {
      throw new Error("No parsed data");
    }
    if (rgba.length !== this.numSplats * 4) {
      throw new Error("Invalid RGBA array length");
    }
    for (const elementName in this.elements) {
      const element = this.elements[elementName];
      const { count, properties } = element;
      const parsers = [];
      let rgbaOffset = 0;
      const isVertex = elementName === "vertex";
      if (isVertex) {
        for (const name of ["opacity", "f_dc_0", "f_dc_1", "f_dc_2"]) {
          if (!properties[name] || properties[name].type !== "float") {
            throw new Error(`Can't injectRgba due to property: ${name}`);
          }
        }
      }
      for (const [propertyName, property] of Object.entries(properties)) {
        if (!property.isList) {
          if (isVertex) {
            if (propertyName === "f_dc_0" || propertyName === "f_dc_1" || propertyName === "f_dc_2") {
              const component = Number.parseInt(
                propertyName.slice("f_dc_".length)
              );
              parsers.push(() => {
                const value = (rgba[rgbaOffset + component] / 255 - 0.5) / SH_C0$1;
                SET_FIELD[property.type](
                  data,
                  offset,
                  this.littleEndian,
                  value
                );
              });
            } else if (propertyName === "opacity") {
              parsers.push(() => {
                const value = Math.max(
                  -100,
                  Math.min(
                    100,
                    -Math.log(1 / (rgba[rgbaOffset + 3] / 255) - 1)
                  )
                );
                SET_FIELD[property.type](
                  data,
                  offset,
                  this.littleEndian,
                  value
                );
              });
            }
          }
          parsers.push(() => {
            offset += FIELD_BYTES[property.type];
          });
        } else {
          parsers.push(() => {
            const length2 = PARSE_FIELD[property.countType](
              data,
              offset,
              this.littleEndian
            );
            offset += FIELD_BYTES[property.countType];
            offset += length2 * FIELD_BYTES[property.type];
          });
        }
      }
      for (let index = 0; index < count; index++) {
        for (const parser of parsers) {
          parser();
        }
        if (isVertex) {
          rgbaOffset += 4;
        }
      }
    }
  }
};
_PlyReader.defaultPointScale = 1e-3;
let PlyReader = _PlyReader;
const SH_C0$1 = 0.28209479177387814;
const PARSE_FIELD = {
  char: (data, offset, littleEndian) => {
    return data.getInt8(offset);
  },
  uchar: (data, offset, littleEndian) => {
    return data.getUint8(offset);
  },
  short: (data, offset, littleEndian) => {
    return data.getInt16(offset, littleEndian);
  },
  ushort: (data, offset, littleEndian) => {
    return data.getUint16(offset, littleEndian);
  },
  int: (data, offset, littleEndian) => {
    return data.getInt32(offset, littleEndian);
  },
  uint: (data, offset, littleEndian) => {
    return data.getUint32(offset, littleEndian);
  },
  float: (data, offset, littleEndian) => {
    return data.getFloat32(offset, littleEndian);
  },
  double: (data, offset, littleEndian) => {
    return data.getFloat64(offset, littleEndian);
  }
};
const SET_FIELD = {
  char: (data, offset, littleEndian, value) => {
    data.setInt8(offset, value);
  },
  uchar: (data, offset, littleEndian, value) => {
    data.setUint8(offset, value);
  },
  short: (data, offset, littleEndian, value) => {
    data.setInt16(offset, value, littleEndian);
  },
  ushort: (data, offset, littleEndian, value) => {
    data.setUint16(offset, value, littleEndian);
  },
  int: (data, offset, littleEndian, value) => {
    data.setInt32(offset, value, littleEndian);
  },
  uint: (data, offset, littleEndian, value) => {
    data.setUint32(offset, value, littleEndian);
  },
  float: (data, offset, littleEndian, value) => {
    data.setFloat32(offset, value, littleEndian);
  },
  double: (data, offset, littleEndian, value) => {
    data.setFloat64(offset, value, littleEndian);
  }
};
const FIELD_BYTES = {
  char: 1,
  uchar: 1,
  short: 2,
  ushort: 2,
  int: 4,
  uint: 4,
  float: 4,
  double: 8
};
const FIELD_SCALE = {
  char: 127,
  uchar: 255,
  short: 32767,
  ushort: 65535,
  int: 2147483647,
  uint: 4294967295,
  float: 1,
  double: 1
};
const NUM_F_REST_TO_NUM_SH = {
  0: 0,
  9: 1,
  24: 2,
  45: 3
};
const NUM_SH_TO_NUM_F_REST = {
  0: 0,
  1: 9,
  2: 24,
  3: 45
};
function getNumSh(properties) {
  let num_f_rest = 0;
  while (properties[`f_rest_${num_f_rest}`]) {
    num_f_rest += 1;
  }
  const numSh = NUM_F_REST_TO_NUM_SH[num_f_rest];
  if (numSh == null) {
    throw new Error(`Unsupported number of SH coefficients: ${num_f_rest}`);
  }
  return numSh;
}
const jsContent = '(function() {\n  "use strict";\n  let wasm;\n  const cachedTextDecoder = typeof TextDecoder !== "undefined" ? new TextDecoder("utf-8", { ignoreBOM: true, fatal: true }) : { decode: () => {\n    throw Error("TextDecoder not available");\n  } };\n  if (typeof TextDecoder !== "undefined") {\n    cachedTextDecoder.decode();\n  }\n  let cachedUint8ArrayMemory0 = null;\n  function getUint8ArrayMemory0() {\n    if (cachedUint8ArrayMemory0 === null || cachedUint8ArrayMemory0.byteLength === 0) {\n      cachedUint8ArrayMemory0 = new Uint8Array(wasm.memory.buffer);\n    }\n    return cachedUint8ArrayMemory0;\n  }\n  function getStringFromWasm0(ptr, len) {\n    ptr = ptr >>> 0;\n    return cachedTextDecoder.decode(getUint8ArrayMemory0().subarray(ptr, ptr + len));\n  }\n  function sort_splats(num_splats, readback, ordering) {\n    const ret = wasm.sort_splats(num_splats, readback, ordering);\n    return ret >>> 0;\n  }\n  function raycast_splats(origin_x, origin_y, origin_z, dir_x, dir_y, dir_z, near, far, num_splats, packed_splats, raycast_ellipsoid) {\n    const ret = wasm.raycast_splats(origin_x, origin_y, origin_z, dir_x, dir_y, dir_z, near, far, num_splats, packed_splats, raycast_ellipsoid);\n    return ret;\n  }\n  async function __wbg_load(module, imports) {\n    if (typeof Response === "function" && module instanceof Response) {\n      if (typeof WebAssembly.instantiateStreaming === "function") {\n        try {\n          return await WebAssembly.instantiateStreaming(module, imports);\n        } catch (e) {\n          if (module.headers.get("Content-Type") != "application/wasm") {\n            console.warn("`WebAssembly.instantiateStreaming` failed because your server does not serve Wasm with `application/wasm` MIME type. Falling back to `WebAssembly.instantiate` which is slower. Original error:\\n", e);\n          } else {\n            throw e;\n          }\n        }\n      }\n      const bytes = await module.arrayBuffer();\n      return await WebAssembly.instantiate(bytes, imports);\n    } else {\n      const instance = await WebAssembly.instantiate(module, imports);\n      if (instance instanceof WebAssembly.Instance) {\n        return { instance, module };\n      } else {\n        return instance;\n      }\n    }\n  }\n  function __wbg_get_imports() {\n    const imports = {};\n    imports.wbg = {};\n    imports.wbg.__wbg_buffer_609cc3eee51ed158 = function(arg0) {\n      const ret = arg0.buffer;\n      return ret;\n    };\n    imports.wbg.__wbg_length_3b4f022188ae8db6 = function(arg0) {\n      const ret = arg0.length;\n      return ret;\n    };\n    imports.wbg.__wbg_length_6ca527665d89694d = function(arg0) {\n      const ret = arg0.length;\n      return ret;\n    };\n    imports.wbg.__wbg_length_8cfd2c6409af88ad = function(arg0) {\n      const ret = arg0.length;\n      return ret;\n    };\n    imports.wbg.__wbg_new_9fee97a409b32b68 = function(arg0) {\n      const ret = new Uint16Array(arg0);\n      return ret;\n    };\n    imports.wbg.__wbg_new_e3b321dcfef89fc7 = function(arg0) {\n      const ret = new Uint32Array(arg0);\n      return ret;\n    };\n    imports.wbg.__wbg_newwithbyteoffsetandlength_e6b7e69acd4c7354 = function(arg0, arg1, arg2) {\n      const ret = new Float32Array(arg0, arg1 >>> 0, arg2 >>> 0);\n      return ret;\n    };\n    imports.wbg.__wbg_newwithbyteoffsetandlength_f1dead44d1fc7212 = function(arg0, arg1, arg2) {\n      const ret = new Uint32Array(arg0, arg1 >>> 0, arg2 >>> 0);\n      return ret;\n    };\n    imports.wbg.__wbg_newwithlength_5a5efe313cfd59f1 = function(arg0) {\n      const ret = new Float32Array(arg0 >>> 0);\n      return ret;\n    };\n    imports.wbg.__wbg_set_10bad9bee0e9c58b = function(arg0, arg1, arg2) {\n      arg0.set(arg1, arg2 >>> 0);\n    };\n    imports.wbg.__wbg_set_d23661d19148b229 = function(arg0, arg1, arg2) {\n      arg0.set(arg1, arg2 >>> 0);\n    };\n    imports.wbg.__wbg_set_f4f1f0daa30696fc = function(arg0, arg1, arg2) {\n      arg0.set(arg1, arg2 >>> 0);\n    };\n    imports.wbg.__wbg_subarray_3aaeec89bb2544f0 = function(arg0, arg1, arg2) {\n      const ret = arg0.subarray(arg1 >>> 0, arg2 >>> 0);\n      return ret;\n    };\n    imports.wbg.__wbg_subarray_769e1e0f81bb259b = function(arg0, arg1, arg2) {\n      const ret = arg0.subarray(arg1 >>> 0, arg2 >>> 0);\n      return ret;\n    };\n    imports.wbg.__wbindgen_init_externref_table = function() {\n      const table = wasm.__wbindgen_export_0;\n      const offset = table.grow(4);\n      table.set(0, void 0);\n      table.set(offset + 0, void 0);\n      table.set(offset + 1, null);\n      table.set(offset + 2, true);\n      table.set(offset + 3, false);\n    };\n    imports.wbg.__wbindgen_memory = function() {\n      const ret = wasm.memory;\n      return ret;\n    };\n    imports.wbg.__wbindgen_throw = function(arg0, arg1) {\n      throw new Error(getStringFromWasm0(arg0, arg1));\n    };\n    return imports;\n  }\n  function __wbg_finalize_init(instance, module) {\n    wasm = instance.exports;\n    __wbg_init.__wbindgen_wasm_module = module;\n    cachedUint8ArrayMemory0 = null;\n    wasm.__wbindgen_start();\n    return wasm;\n  }\n  async function __wbg_init(module_or_path) {\n    if (wasm !== void 0) return wasm;\n    if (typeof module_or_path !== "undefined") {\n      if (Object.getPrototypeOf(module_or_path) === Object.prototype) {\n        ({ module_or_path } = module_or_path);\n      } else {\n        console.warn("using deprecated parameters for the initialization function; pass a single object instead");\n      }\n    }\n    if (typeof module_or_path === "undefined") {\n      module_or_path = new URL("data:application/wasm;base64,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", self.location.href);\n    }\n    const imports = __wbg_get_imports();\n    if (typeof module_or_path === "string" || typeof Request === "function" && module_or_path instanceof Request || typeof URL === "function" && module_or_path instanceof URL) {\n      module_or_path = fetch(module_or_path);\n    }\n    const { instance, module } = await __wbg_load(await module_or_path, imports);\n    return __wbg_finalize_init(instance, module);\n  }\n  var ch2 = {};\n  var wk = function(c, id, msg, transfer, cb) {\n    var w = new Worker(ch2[id] || (ch2[id] = URL.createObjectURL(new Blob([\n      c + \';addEventListener("error",function(e){e=e.error;postMessage({$e$:[e.message,e.code,e.stack]})})\'\n    ], { type: "text/javascript" }))));\n    w.onmessage = function(e) {\n      var d = e.data, ed = d.$e$;\n      if (ed) {\n        var err2 = new Error(ed[0]);\n        err2["code"] = ed[1];\n        err2.stack = ed[2];\n        cb(err2, null);\n      } else\n        cb(null, d);\n    };\n    w.postMessage(msg, transfer);\n    return w;\n  };\n  var u8 = Uint8Array, u16 = Uint16Array, i32 = Int32Array;\n  var fleb = new u8([\n    0,\n    0,\n    0,\n    0,\n    0,\n    0,\n    0,\n    0,\n    1,\n    1,\n    1,\n    1,\n    2,\n    2,\n    2,\n    2,\n    3,\n    3,\n    3,\n    3,\n    4,\n    4,\n    4,\n    4,\n    5,\n    5,\n    5,\n    5,\n    0,\n    /* unused */\n    0,\n    0,\n    /* impossible */\n    0\n  ]);\n  var fdeb = new u8([\n    0,\n    0,\n    0,\n    0,\n    1,\n    1,\n    2,\n    2,\n    3,\n    3,\n    4,\n    4,\n    5,\n    5,\n    6,\n    6,\n    7,\n    7,\n    8,\n    8,\n    9,\n    9,\n    10,\n    10,\n    11,\n    11,\n    12,\n    12,\n    13,\n    13,\n    /* unused */\n    0,\n    0\n  ]);\n  var clim = new u8([16, 17, 18, 0, 8, 7, 9, 6, 10, 5, 11, 4, 12, 3, 13, 2, 14, 1, 15]);\n  var freb = function(eb, start) {\n    var b = new u16(31);\n    for (var i2 = 0; i2 < 31; ++i2) {\n      b[i2] = start += 1 << eb[i2 - 1];\n    }\n    var r = new i32(b[30]);\n    for (var i2 = 1; i2 < 30; ++i2) {\n      for (var j = b[i2]; j < b[i2 + 1]; ++j) {\n        r[j] = j - b[i2] << 5 | i2;\n      }\n    }\n    return { b, r };\n  };\n  var _a = freb(fleb, 2), fl = _a.b, revfl = _a.r;\n  fl[28] = 258, revfl[258] = 28;\n  var _b = freb(fdeb, 0), fd = _b.b;\n  var rev = new u16(32768);\n  for (var i = 0; i < 32768; ++i) {\n    var x = (i & 43690) >> 1 | (i & 21845) << 1;\n    x = (x & 52428) >> 2 | (x & 13107) << 2;\n    x = (x & 61680) >> 4 | (x & 3855) << 4;\n    rev[i] = ((x & 65280) >> 8 | (x & 255) << 8) >> 1;\n  }\n  var hMap = function(cd, mb, r) {\n    var s = cd.length;\n    var i2 = 0;\n    var l = new u16(mb);\n    for (; i2 < s; ++i2) {\n      if (cd[i2])\n        ++l[cd[i2] - 1];\n    }\n    var le = new u16(mb);\n    for (i2 = 1; i2 < mb; ++i2) {\n      le[i2] = le[i2 - 1] + l[i2 - 1] << 1;\n    }\n    var co;\n    if (r) {\n      co = new u16(1 << mb);\n      var rvb = 15 - mb;\n      for (i2 = 0; i2 < s; ++i2) {\n        if (cd[i2]) {\n          var sv = i2 << 4 | cd[i2];\n          var r_1 = mb - cd[i2];\n          var v = le[cd[i2] - 1]++ << r_1;\n          for (var m = v | (1 << r_1) - 1; v <= m; ++v) {\n            co[rev[v] >> rvb] = sv;\n          }\n        }\n      }\n    } else {\n      co = new u16(s);\n      for (i2 = 0; i2 < s; ++i2) {\n        if (cd[i2]) {\n          co[i2] = rev[le[cd[i2] - 1]++] >> 15 - cd[i2];\n        }\n      }\n    }\n    return co;\n  };\n  var flt = new u8(288);\n  for (var i = 0; i < 144; ++i)\n    flt[i] = 8;\n  for (var i = 144; i < 256; ++i)\n    flt[i] = 9;\n  for (var i = 256; i < 280; ++i)\n    flt[i] = 7;\n  for (var i = 280; i < 288; ++i)\n    flt[i] = 8;\n  var fdt = new u8(32);\n  for (var i = 0; i < 32; ++i)\n    fdt[i] = 5;\n  var flrm = /* @__PURE__ */ hMap(flt, 9, 1);\n  var fdrm = /* @__PURE__ */ hMap(fdt, 5, 1);\n  var max = function(a) {\n    var m = a[0];\n    for (var i2 = 1; i2 < a.length; ++i2) {\n      if (a[i2] > m)\n        m = a[i2];\n    }\n    return m;\n  };\n  var bits = function(d, p, m) {\n    var o = p / 8 | 0;\n    return (d[o] | d[o + 1] << 8) >> (p & 7) & m;\n  };\n  var bits16 = function(d, p) {\n    var o = p / 8 | 0;\n    return (d[o] | d[o + 1] << 8 | d[o + 2] << 16) >> (p & 7);\n  };\n  var shft = function(p) {\n    return (p + 7) / 8 | 0;\n  };\n  var slc = function(v, s, e) {\n    if (s == null || s < 0)\n      s = 0;\n    if (e == null || e > v.length)\n      e = v.length;\n    return new u8(v.subarray(s, e));\n  };\n  var ec = [\n    "unexpected EOF",\n    "invalid block type",\n    "invalid length/literal",\n    "invalid distance",\n    "stream finished",\n    "no stream handler",\n    ,\n    "no callback",\n    "invalid UTF-8 data",\n    "extra field too long",\n    "date not in range 1980-2099",\n    "filename too long",\n    "stream finishing",\n    "invalid zip data"\n    // determined by unknown compression method\n  ];\n  var err = function(ind, msg, nt) {\n    var e = new Error(msg || ec[ind]);\n    e.code = ind;\n    if (Error.captureStackTrace)\n      Error.captureStackTrace(e, err);\n    if (!nt)\n      throw e;\n    return e;\n  };\n  var inflt = function(dat, st, buf, dict) {\n    var sl = dat.length, dl = dict ? dict.length : 0;\n    if (!sl || st.f && !st.l)\n      return buf || new u8(0);\n    var noBuf = !buf;\n    var resize = noBuf || st.i != 2;\n    var noSt = st.i;\n    if (noBuf)\n      buf = new u8(sl * 3);\n    var cbuf = function(l2) {\n      var bl = buf.length;\n      if (l2 > bl) {\n        var nbuf = new u8(Math.max(bl * 2, l2));\n        nbuf.set(buf);\n        buf = nbuf;\n      }\n    };\n    var final = st.f || 0, pos = st.p || 0, bt = st.b || 0, lm = st.l, dm = st.d, lbt = st.m, dbt = st.n;\n    var tbts = sl * 8;\n    do {\n      if (!lm) {\n        final = bits(dat, pos, 1);\n        var type = bits(dat, pos + 1, 3);\n        pos += 3;\n        if (!type) {\n          var s = shft(pos) + 4, l = dat[s - 4] | dat[s - 3] << 8, t = s + l;\n          if (t > sl) {\n            if (noSt)\n              err(0);\n            break;\n          }\n          if (resize)\n            cbuf(bt + l);\n          buf.set(dat.subarray(s, t), bt);\n          st.b = bt += l, st.p = pos = t * 8, st.f = final;\n          continue;\n        } else if (type == 1)\n          lm = flrm, dm = fdrm, lbt = 9, dbt = 5;\n        else if (type == 2) {\n          var hLit = bits(dat, pos, 31) + 257, hcLen = bits(dat, pos + 10, 15) + 4;\n          var tl = hLit + bits(dat, pos + 5, 31) + 1;\n          pos += 14;\n          var ldt = new u8(tl);\n          var clt = new u8(19);\n          for (var i2 = 0; i2 < hcLen; ++i2) {\n            clt[clim[i2]] = bits(dat, pos + i2 * 3, 7);\n          }\n          pos += hcLen * 3;\n          var clb = max(clt), clbmsk = (1 << clb) - 1;\n          var clm = hMap(clt, clb, 1);\n          for (var i2 = 0; i2 < tl; ) {\n            var r = clm[bits(dat, pos, clbmsk)];\n            pos += r & 15;\n            var s = r >> 4;\n            if (s < 16) {\n              ldt[i2++] = s;\n            } else {\n              var c = 0, n = 0;\n              if (s == 16)\n                n = 3 + bits(dat, pos, 3), pos += 2, c = ldt[i2 - 1];\n              else if (s == 17)\n                n = 3 + bits(dat, pos, 7), pos += 3;\n              else if (s == 18)\n                n = 11 + bits(dat, pos, 127), pos += 7;\n              while (n--)\n                ldt[i2++] = c;\n            }\n          }\n          var lt = ldt.subarray(0, hLit), dt = ldt.subarray(hLit);\n          lbt = max(lt);\n          dbt = max(dt);\n          lm = hMap(lt, lbt, 1);\n          dm = hMap(dt, dbt, 1);\n        } else\n          err(1);\n        if (pos > tbts) {\n          if (noSt)\n            err(0);\n          break;\n        }\n      }\n      if (resize)\n        cbuf(bt + 131072);\n      var lms = (1 << lbt) - 1, dms = (1 << dbt) - 1;\n      var lpos = pos;\n      for (; ; lpos = pos) {\n        var c = lm[bits16(dat, pos) & lms], sym = c >> 4;\n        pos += c & 15;\n        if (pos > tbts) {\n          if (noSt)\n            err(0);\n          break;\n        }\n        if (!c)\n          err(2);\n        if (sym < 256)\n          buf[bt++] = sym;\n        else if (sym == 256) {\n          lpos = pos, lm = null;\n          break;\n        } else {\n          var add2 = sym - 254;\n          if (sym > 264) {\n            var i2 = sym - 257, b = fleb[i2];\n            add2 = bits(dat, pos, (1 << b) - 1) + fl[i2];\n            pos += b;\n          }\n          var d = dm[bits16(dat, pos) & dms], dsym = d >> 4;\n          if (!d)\n            err(3);\n          pos += d & 15;\n          var dt = fd[dsym];\n          if (dsym > 3) {\n            var b = fdeb[dsym];\n            dt += bits16(dat, pos) & (1 << b) - 1, pos += b;\n          }\n          if (pos > tbts) {\n            if (noSt)\n              err(0);\n            break;\n          }\n          if (resize)\n            cbuf(bt + 131072);\n          var end = bt + add2;\n          if (bt < dt) {\n            var shift = dl - dt, dend = Math.min(dt, end);\n            if (shift + bt < 0)\n              err(3);\n            for (; bt < dend; ++bt)\n              buf[bt] = dict[shift + bt];\n          }\n          for (; bt < end; ++bt)\n            buf[bt] = buf[bt - dt];\n        }\n      }\n      st.l = lm, st.p = lpos, st.b = bt, st.f = final;\n      if (lm)\n        final = 1, st.m = lbt, st.d = dm, st.n = dbt;\n    } while (!final);\n    return bt != buf.length && noBuf ? slc(buf, 0, bt) : buf.subarray(0, bt);\n  };\n  var et = /* @__PURE__ */ new u8(0);\n  var mrg = function(a, b) {\n    var o = {};\n    for (var k in a)\n      o[k] = a[k];\n    for (var k in b)\n      o[k] = b[k];\n    return o;\n  };\n  var wcln = function(fn, fnStr, td2) {\n    var dt = fn();\n    var st = fn.toString();\n    var ks = st.slice(st.indexOf("[") + 1, st.lastIndexOf("]")).replace(/\\s+/g, "").split(",");\n    for (var i2 = 0; i2 < dt.length; ++i2) {\n      var v = dt[i2], k = ks[i2];\n      if (typeof v == "function") {\n        fnStr += ";" + k + "=";\n        var st_1 = v.toString();\n        if (v.prototype) {\n          if (st_1.indexOf("[native code]") != -1) {\n            var spInd = st_1.indexOf(" ", 8) + 1;\n            fnStr += st_1.slice(spInd, st_1.indexOf("(", spInd));\n          } else {\n            fnStr += st_1;\n            for (var t in v.prototype)\n              fnStr += ";" + k + ".prototype." + t + "=" + v.prototype[t].toString();\n          }\n        } else\n          fnStr += st_1;\n      } else\n        td2[k] = v;\n    }\n    return fnStr;\n  };\n  var ch = [];\n  var cbfs = function(v) {\n    var tl = [];\n    for (var k in v) {\n      if (v[k].buffer) {\n        tl.push((v[k] = new v[k].constructor(v[k])).buffer);\n      }\n    }\n    return tl;\n  };\n  var wrkr = function(fns, init, id, cb) {\n    if (!ch[id]) {\n      var fnStr = "", td_1 = {}, m = fns.length - 1;\n      for (var i2 = 0; i2 < m; ++i2)\n        fnStr = wcln(fns[i2], fnStr, td_1);\n      ch[id] = { c: wcln(fns[m], fnStr, td_1), e: td_1 };\n    }\n    var td2 = mrg({}, ch[id].e);\n    return wk(ch[id].c + ";onmessage=function(e){for(var k in e.data)self[k]=e.data[k];onmessage=" + init.toString() + "}", id, td2, cbfs(td2), cb);\n  };\n  var bInflt = function() {\n    return [u8, u16, i32, fleb, fdeb, clim, fl, fd, flrm, fdrm, rev, ec, hMap, max, bits, bits16, shft, slc, err, inflt, inflateSync, pbf, gopt];\n  };\n  var pbf = function(msg) {\n    return postMessage(msg, [msg.buffer]);\n  };\n  var gopt = function(o) {\n    return o && {\n      out: o.size && new u8(o.size),\n      dictionary: o.dictionary\n    };\n  };\n  var cbify = function(dat, opts, fns, init, id, cb) {\n    var w = wrkr(fns, init, id, function(err2, dat2) {\n      w.terminate();\n      cb(err2, dat2);\n    });\n    w.postMessage([dat, opts], opts.consume ? [dat.buffer] : []);\n    return function() {\n      w.terminate();\n    };\n  };\n  var b2 = function(d, b) {\n    return d[b] | d[b + 1] << 8;\n  };\n  var b4 = function(d, b) {\n    return (d[b] | d[b + 1] << 8 | d[b + 2] << 16 | d[b + 3] << 24) >>> 0;\n  };\n  var b8 = function(d, b) {\n    return b4(d, b) + b4(d, b + 4) * 4294967296;\n  };\n  var gzs = function(d) {\n    if (d[0] != 31 || d[1] != 139 || d[2] != 8)\n      err(6, "invalid gzip data");\n    var flg = d[3];\n    var st = 10;\n    if (flg & 4)\n      st += (d[10] | d[11] << 8) + 2;\n    for (var zs = (flg >> 3 & 1) + (flg >> 4 & 1); zs > 0; zs -= !d[st++])\n      ;\n    return st + (flg & 2);\n  };\n  var Inflate = /* @__PURE__ */ function() {\n    function Inflate2(opts, cb) {\n      if (typeof opts == "function")\n        cb = opts, opts = {};\n      this.ondata = cb;\n      var dict = opts && opts.dictionary && opts.dictionary.subarray(-32768);\n      this.s = { i: 0, b: dict ? dict.length : 0 };\n      this.o = new u8(32768);\n      this.p = new u8(0);\n      if (dict)\n        this.o.set(dict);\n    }\n    Inflate2.prototype.e = function(c) {\n      if (!this.ondata)\n        err(5);\n      if (this.d)\n        err(4);\n      if (!this.p.length)\n        this.p = c;\n      else if (c.length) {\n        var n = new u8(this.p.length + c.length);\n        n.set(this.p), n.set(c, this.p.length), this.p = n;\n      }\n    };\n    Inflate2.prototype.c = function(final) {\n      this.s.i = +(this.d = final || false);\n      var bts = this.s.b;\n      var dt = inflt(this.p, this.s, this.o);\n      this.ondata(slc(dt, bts, this.s.b), this.d);\n      this.o = slc(dt, this.s.b - 32768), this.s.b = this.o.length;\n      this.p = slc(this.p, this.s.p / 8 | 0), this.s.p &= 7;\n    };\n    Inflate2.prototype.push = function(chunk, final) {\n      this.e(chunk), this.c(final);\n    };\n    return Inflate2;\n  }();\n  function inflate(data, opts, cb) {\n    if (!cb)\n      cb = opts, opts = {};\n    if (typeof cb != "function")\n      err(7);\n    return cbify(data, opts, [\n      bInflt\n    ], function(ev) {\n      return pbf(inflateSync(ev.data[0], gopt(ev.data[1])));\n    }, 1, cb);\n  }\n  function inflateSync(data, opts) {\n    return inflt(data, { i: 2 }, opts && opts.out, opts && opts.dictionary);\n  }\n  var Gunzip = /* @__PURE__ */ function() {\n    function Gunzip2(opts, cb) {\n      this.v = 1;\n      this.r = 0;\n      Inflate.call(this, opts, cb);\n    }\n    Gunzip2.prototype.push = function(chunk, final) {\n      Inflate.prototype.e.call(this, chunk);\n      this.r += chunk.length;\n      if (this.v) {\n        var p = this.p.subarray(this.v - 1);\n        var s = p.length > 3 ? gzs(p) : 4;\n        if (s > p.length) {\n          if (!final)\n            return;\n        } else if (this.v > 1 && this.onmember) {\n          this.onmember(this.r - p.length);\n        }\n        this.p = p.subarray(s), this.v = 0;\n      }\n      Inflate.prototype.c.call(this, final);\n      if (this.s.f && !this.s.l && !final) {\n        this.v = shft(this.s.p) + 9;\n        this.s = { i: 0 };\n        this.o = new u8(0);\n        this.push(new u8(0), final);\n      }\n    };\n    return Gunzip2;\n  }();\n  var td = typeof TextDecoder != "undefined" && /* @__PURE__ */ new TextDecoder();\n  var tds = 0;\n  try {\n    td.decode(et, { stream: true });\n    tds = 1;\n  } catch (e) {\n  }\n  var dutf8 = function(d) {\n    for (var r = "", i2 = 0; ; ) {\n      var c = d[i2++];\n      var eb = (c > 127) + (c > 223) + (c > 239);\n      if (i2 + eb > d.length)\n        return { s: r, r: slc(d, i2 - 1) };\n      if (!eb)\n        r += String.fromCharCode(c);\n      else if (eb == 3) {\n        c = ((c & 15) << 18 | (d[i2++] & 63) << 12 | (d[i2++] & 63) << 6 | d[i2++] & 63) - 65536, r += String.fromCharCode(55296 | c >> 10, 56320 | c & 1023);\n      } else if (eb & 1)\n        r += String.fromCharCode((c & 31) << 6 | d[i2++] & 63);\n      else\n        r += String.fromCharCode((c & 15) << 12 | (d[i2++] & 63) << 6 | d[i2++] & 63);\n    }\n  };\n  function strFromU8(dat, latin1) {\n    if (latin1) {\n      var r = "";\n      for (var i2 = 0; i2 < dat.length; i2 += 16384)\n        r += String.fromCharCode.apply(null, dat.subarray(i2, i2 + 16384));\n      return r;\n    } else if (td) {\n      return td.decode(dat);\n    } else {\n      var _a2 = dutf8(dat), s = _a2.s, r = _a2.r;\n      if (r.length)\n        err(8);\n      return s;\n    }\n  }\n  var slzh = function(d, b) {\n    return b + 30 + b2(d, b + 26) + b2(d, b + 28);\n  };\n  var zh = function(d, b, z) {\n    var fnl = b2(d, b + 28), fn = strFromU8(d.subarray(b + 46, b + 46 + fnl), !(b2(d, b + 8) & 2048)), es = b + 46 + fnl, bs = b4(d, b + 20);\n    var _a2 = z && bs == 4294967295 ? z64e(d, es) : [bs, b4(d, b + 24), b4(d, b + 42)], sc = _a2[0], su = _a2[1], off = _a2[2];\n    return [b2(d, b + 10), sc, su, fn, es + b2(d, b + 30) + b2(d, b + 32), off];\n  };\n  var z64e = function(d, b) {\n    for (; b2(d, b) != 1; b += 4 + b2(d, b + 2))\n      ;\n    return [b8(d, b + 12), b8(d, b + 4), b8(d, b + 20)];\n  };\n  var mt = typeof queueMicrotask == "function" ? queueMicrotask : typeof setTimeout == "function" ? setTimeout : function(fn) {\n    fn();\n  };\n  function unzip(data, opts, cb) {\n    if (!cb)\n      cb = opts, opts = {};\n    if (typeof cb != "function")\n      err(7);\n    var term = [];\n    var tAll = function() {\n      for (var i3 = 0; i3 < term.length; ++i3)\n        term[i3]();\n    };\n    var files = {};\n    var cbd = function(a, b) {\n      mt(function() {\n        cb(a, b);\n      });\n    };\n    mt(function() {\n      cbd = cb;\n    });\n    var e = data.length - 22;\n    for (; b4(data, e) != 101010256; --e) {\n      if (!e || data.length - e > 65558) {\n        cbd(err(13, 0, 1), null);\n        return tAll;\n      }\n    }\n    var lft = b2(data, e + 8);\n    if (lft) {\n      var c = lft;\n      var o = b4(data, e + 16);\n      var z = o == 4294967295 || c == 65535;\n      if (z) {\n        var ze = b4(data, e - 12);\n        z = b4(data, ze) == 101075792;\n        if (z) {\n          c = lft = b4(data, ze + 32);\n          o = b4(data, ze + 48);\n        }\n      }\n      var fltr = opts && opts.filter;\n      var _loop_3 = function(i3) {\n        var _a2 = zh(data, o, z), c_1 = _a2[0], sc = _a2[1], su = _a2[2], fn = _a2[3], no = _a2[4], off = _a2[5], b = slzh(data, off);\n        o = no;\n        var cbl = function(e2, d) {\n          if (e2) {\n            tAll();\n            cbd(e2, null);\n          } else {\n            if (d)\n              files[fn] = d;\n            if (!--lft)\n              cbd(null, files);\n          }\n        };\n        if (!fltr || fltr({\n          name: fn,\n          size: sc,\n          originalSize: su,\n          compression: c_1\n        })) {\n          if (!c_1)\n            cbl(null, slc(data, b, b + sc));\n          else if (c_1 == 8) {\n            var infl = data.subarray(b, b + sc);\n            if (su < 524288 || sc > 0.8 * su) {\n              try {\n                cbl(null, inflateSync(infl, { out: new u8(su) }));\n              } catch (e2) {\n                cbl(e2, null);\n              }\n            } else\n              term.push(inflate(infl, { size: su }, cbl));\n          } else\n            cbl(err(14, "unknown compression type " + c_1, 1), null);\n        } else\n          cbl(null, null);\n      };\n      for (var i2 = 0; i2 < c; ++i2) {\n        _loop_3(i2);\n      }\n    } else\n      cbd(null, {});\n    return tAll;\n  }\n  function unzipSync(data, opts) {\n    var files = {};\n    var e = data.length - 22;\n    for (; b4(data, e) != 101010256; --e) {\n      if (!e || data.length - e > 65558)\n        err(13);\n    }\n    var c = b2(data, e + 8);\n    if (!c)\n      return {};\n    var o = b4(data, e + 16);\n    var z = o == 4294967295 || c == 65535;\n    if (z) {\n      var ze = b4(data, e - 12);\n      z = b4(data, ze) == 101075792;\n      if (z) {\n        c = b4(data, ze + 32);\n        o = b4(data, ze + 48);\n      }\n    }\n    var fltr = opts && opts.filter;\n    for (var i2 = 0; i2 < c; ++i2) {\n      var _a2 = zh(data, o, z), c_2 = _a2[0], sc = _a2[1], su = _a2[2], fn = _a2[3], no = _a2[4], off = _a2[5], b = slzh(data, off);\n      o = no;\n      if (!fltr || fltr({\n        name: fn,\n        size: sc,\n        originalSize: su,\n        compression: c_2\n      })) {\n        if (!c_2)\n          files[fn] = slc(data, b, b + sc);\n        else if (c_2 == 8)\n          files[fn] = inflateSync(data.subarray(b, b + sc), { out: new u8(su) });\n        else\n          err(14, "unknown compression type " + c_2);\n      }\n    }\n    return files;\n  }\n  /**\n   * @license\n   * Copyright 2010-2024 Three.js Authors\n   * SPDX-License-Identifier: MIT\n   */\n  const REVISION = "172";\n  const FrontSide = 0;\n  const BackSide = 1;\n  const NormalBlending = 1;\n  const AddEquation = 100;\n  const SrcAlphaFactor = 204;\n  const OneMinusSrcAlphaFactor = 205;\n  const LessEqualDepth = 3;\n  const MultiplyOperation = 0;\n  const UVMapping = 300;\n  const RepeatWrapping = 1e3;\n  const ClampToEdgeWrapping = 1001;\n  const MirroredRepeatWrapping = 1002;\n  const NearestFilter = 1003;\n  const LinearFilter = 1006;\n  const LinearMipmapLinearFilter = 1008;\n  const UnsignedByteType = 1009;\n  const UnsignedIntType = 1014;\n  const FloatType = 1015;\n  const RGBAFormat = 1023;\n  const RGIntegerFormat = 1031;\n  const RGBAIntegerFormat = 1033;\n  const NoColorSpace = "";\n  const SRGBColorSpace = "srgb";\n  const LinearSRGBColorSpace = "srgb-linear";\n  const LinearTransfer = "linear";\n  const SRGBTransfer = "srgb";\n  const KeepStencilOp = 7680;\n  const AlwaysStencilFunc = 519;\n  const StaticDrawUsage = 35044;\n  const GLSL3 = "300 es";\n  const WebGLCoordinateSystem = 2e3;\n  const WebGPUCoordinateSystem = 2001;\n  class EventDispatcher {\n    addEventListener(type, listener) {\n      if (this._listeners === void 0) this._listeners = {};\n      const listeners = this._listeners;\n      if (listeners[type] === void 0) {\n        listeners[type] = [];\n      }\n      if (listeners[type].indexOf(listener) === -1) {\n        listeners[type].push(listener);\n      }\n    }\n    hasEventListener(type, listener) {\n      if (this._listeners === void 0) return false;\n      const listeners = this._listeners;\n      return listeners[type] !== void 0 && listeners[type].indexOf(listener) !== -1;\n    }\n    removeEventListener(type, listener) {\n      if (this._listeners === void 0) return;\n      const listeners = this._listeners;\n      const listenerArray = listeners[type];\n      if (listenerArray !== void 0) {\n        const index = listenerArray.indexOf(listener);\n        if (index !== -1) {\n          listenerArray.splice(index, 1);\n        }\n      }\n    }\n    dispatchEvent(event) {\n      if (this._listeners === void 0) return;\n      const listeners = this._listeners;\n      const listenerArray = listeners[event.type];\n      if (listenerArray !== void 0) {\n        event.target = this;\n        const array = listenerArray.slice(0);\n        for (let i2 = 0, l = array.length; i2 < l; i2++) {\n          array[i2].call(this, event);\n        }\n        event.target = null;\n      }\n    }\n  }\n  const _lut = ["00", "01", "02", "03", "04", "05", "06", "07", "08", "09", "0a", "0b", "0c", "0d", "0e", "0f", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "1a", "1b", "1c", "1d", "1e", "1f", "20", "21", "22", "23", "24", "25", "26", "27", "28", "29", "2a", "2b", "2c", "2d", "2e", "2f", "30", "31", "32", "33", "34", "35", "36", "37", "38", "39", "3a", "3b", "3c", "3d", "3e", "3f", "40", "41", "42", "43", "44", "45", "46", "47", "48", "49", "4a", "4b", "4c", "4d", "4e", "4f", "50", "51", "52", "53", "54", "55", "56", "57", "58", "59", "5a", "5b", "5c", "5d", "5e", "5f", "60", "61", "62", "63", "64", "65", "66", "67", "68", "69", "6a", "6b", "6c", "6d", "6e", "6f", "70", "71", "72", "73", "74", "75", "76", "77", "78", "79", "7a", "7b", "7c", "7d", "7e", "7f", "80", "81", "82", "83", "84", "85", "86", "87", "88", "89", "8a", "8b", "8c", "8d", "8e", "8f", "90", "91", "92", "93", "94", "95", "96", "97", "98", "99", "9a", "9b", "9c", "9d", "9e", "9f", "a0", "a1", "a2", "a3", "a4", "a5", "a6", "a7", "a8", "a9", "aa", "ab", "ac", "ad", "ae", "af", "b0", "b1", "b2", "b3", "b4", "b5", "b6", "b7", "b8", "b9", "ba", "bb", "bc", "bd", "be", "bf", "c0", "c1", "c2", "c3", "c4", "c5", "c6", "c7", "c8", "c9", "ca", "cb", "cc", "cd", "ce", "cf", "d0", "d1", "d2", "d3", "d4", "d5", "d6", "d7", "d8", "d9", "da", "db", "dc", "dd", "de", "df", "e0", "e1", "e2", "e3", "e4", "e5", "e6", "e7", "e8", "e9", "ea", "eb", "ec", "ed", "ee", "ef", "f0", "f1", "f2", "f3", "f4", "f5", "f6", "f7", "f8", "f9", "fa", "fb", "fc", "fd", "fe", "ff"];\n  function generateUUID() {\n    const d0 = Math.random() * 4294967295 | 0;\n    const d1 = Math.random() * 4294967295 | 0;\n    const d2 = Math.random() * 4294967295 | 0;\n    const d3 = Math.random() * 4294967295 | 0;\n    const uuid = _lut[d0 & 255] + _lut[d0 >> 8 & 255] + _lut[d0 >> 16 & 255] + _lut[d0 >> 24 & 255] + "-" + _lut[d1 & 255] + _lut[d1 >> 8 & 255] + "-" + _lut[d1 >> 16 & 15 | 64] + _lut[d1 >> 24 & 255] + "-" + _lut[d2 & 63 | 128] + _lut[d2 >> 8 & 255] + "-" + _lut[d2 >> 16 & 255] + _lut[d2 >> 24 & 255] + _lut[d3 & 255] + _lut[d3 >> 8 & 255] + _lut[d3 >> 16 & 255] + _lut[d3 >> 24 & 255];\n    return uuid.toLowerCase();\n  }\n  function clamp(value, min, max2) {\n    return Math.max(min, Math.min(max2, value));\n  }\n  function euclideanModulo(n, m) {\n    return (n % m + m) % m;\n  }\n  function lerp(x2, y, t) {\n    return (1 - t) * x2 + t * y;\n  }\n  function denormalize(value, array) {\n    switch (array.constructor) {\n      case Float32Array:\n        return value;\n      case Uint32Array:\n        return value / 4294967295;\n      case Uint16Array:\n        return value / 65535;\n      case Uint8Array:\n        return value / 255;\n      case Int32Array:\n        return Math.max(value / 2147483647, -1);\n      case Int16Array:\n        return Math.max(value / 32767, -1);\n      case Int8Array:\n        return Math.max(value / 127, -1);\n      default:\n        throw new Error("Invalid component type.");\n    }\n  }\n  function normalize$1(value, array) {\n    switch (array.constructor) {\n      case Float32Array:\n        return value;\n      case Uint32Array:\n        return Math.round(value * 4294967295);\n      case Uint16Array:\n        return Math.round(value * 65535);\n      case Uint8Array:\n        return Math.round(value * 255);\n      case Int32Array:\n        return Math.round(value * 2147483647);\n      case Int16Array:\n        return Math.round(value * 32767);\n      case Int8Array:\n        return Math.round(value * 127);\n      default:\n        throw new Error("Invalid component type.");\n    }\n  }\n  class Vector2 {\n    constructor(x2 = 0, y = 0) {\n      Vector2.prototype.isVector2 = true;\n      this.x = x2;\n      this.y = y;\n    }\n    get width() {\n      return this.x;\n    }\n    set width(value) {\n      this.x = value;\n    }\n    get height() {\n      return this.y;\n    }\n    set height(value) {\n      this.y = value;\n    }\n    set(x2, y) {\n      this.x = x2;\n      this.y = y;\n      return this;\n    }\n    setScalar(scalar) {\n      this.x = scalar;\n      this.y = scalar;\n      return this;\n    }\n    setX(x2) {\n      this.x = x2;\n      return this;\n    }\n    setY(y) {\n      this.y = y;\n      return this;\n    }\n    setComponent(index, value) {\n      switch (index) {\n        case 0:\n          this.x = value;\n          break;\n        case 1:\n          this.y = value;\n          break;\n        default:\n          throw new Error("index is out of range: " + index);\n      }\n      return this;\n    }\n    getComponent(index) {\n      switch (index) {\n        case 0:\n          return this.x;\n        case 1:\n          return this.y;\n        default:\n          throw new Error("index is out of range: " + index);\n      }\n    }\n    clone() {\n      return new this.constructor(this.x, this.y);\n    }\n    copy(v) {\n      this.x = v.x;\n      this.y = v.y;\n      return this;\n    }\n    add(v) {\n      this.x += v.x;\n      this.y += v.y;\n      return this;\n    }\n    addScalar(s) {\n      this.x += s;\n      this.y += s;\n      return this;\n    }\n    addVectors(a, b) {\n      this.x = a.x + b.x;\n      this.y = a.y + b.y;\n      return this;\n    }\n    addScaledVector(v, s) {\n      this.x += v.x * s;\n      this.y += v.y * s;\n      return this;\n    }\n    sub(v) {\n      this.x -= v.x;\n      this.y -= v.y;\n      return this;\n    }\n    subScalar(s) {\n      this.x -= s;\n      this.y -= s;\n      return this;\n    }\n    subVectors(a, b) {\n      this.x = a.x - b.x;\n      this.y = a.y - b.y;\n      return this;\n    }\n    multiply(v) {\n      this.x *= v.x;\n      this.y *= v.y;\n      return this;\n    }\n    multiplyScalar(scalar) {\n      this.x *= scalar;\n      this.y *= scalar;\n      return this;\n    }\n    divide(v) {\n      this.x /= v.x;\n      this.y /= v.y;\n      return this;\n    }\n    divideScalar(scalar) {\n      return this.multiplyScalar(1 / scalar);\n    }\n    applyMatrix3(m) {\n      const x2 = this.x, y = this.y;\n      const e = m.elements;\n      this.x = e[0] * x2 + e[3] * y + e[6];\n      this.y = e[1] * x2 + e[4] * y + e[7];\n      return this;\n    }\n    min(v) {\n      this.x = Math.min(this.x, v.x);\n      this.y = Math.min(this.y, v.y);\n      return this;\n    }\n    max(v) {\n      this.x = Math.max(this.x, v.x);\n      this.y = Math.max(this.y, v.y);\n      return this;\n    }\n    clamp(min, max2) {\n      this.x = clamp(this.x, min.x, max2.x);\n      this.y = clamp(this.y, min.y, max2.y);\n      return this;\n    }\n    clampScalar(minVal, maxVal) {\n      this.x = clamp(this.x, minVal, maxVal);\n      this.y = clamp(this.y, minVal, maxVal);\n      return this;\n    }\n    clampLength(min, max2) {\n      const length = this.length();\n      return this.divideScalar(length || 1).multiplyScalar(clamp(length, min, max2));\n    }\n    floor() {\n      this.x = Math.floor(this.x);\n      this.y = Math.floor(this.y);\n      return this;\n    }\n    ceil() {\n      this.x = Math.ceil(this.x);\n      this.y = Math.ceil(this.y);\n      return this;\n    }\n    round() {\n      this.x = Math.round(this.x);\n      this.y = Math.round(this.y);\n      return this;\n    }\n    roundToZero() {\n      this.x = Math.trunc(this.x);\n      this.y = Math.trunc(this.y);\n      return this;\n    }\n    negate() {\n      this.x = -this.x;\n      this.y = -this.y;\n      return this;\n    }\n    dot(v) {\n      return this.x * v.x + this.y * v.y;\n    }\n    cross(v) {\n      return this.x * v.y - this.y * v.x;\n    }\n    lengthSq() {\n      return this.x * this.x + this.y * this.y;\n    }\n    length() {\n      return Math.sqrt(this.x * this.x + this.y * this.y);\n    }\n    manhattanLength() {\n      return Math.abs(this.x) + Math.abs(this.y);\n    }\n    normalize() {\n      return this.divideScalar(this.length() || 1);\n    }\n    angle() {\n      const angle = Math.atan2(-this.y, -this.x) + Math.PI;\n      return angle;\n    }\n    angleTo(v) {\n      const denominator = Math.sqrt(this.lengthSq() * v.lengthSq());\n      if (denominator === 0) return Math.PI / 2;\n      const theta = this.dot(v) / denominator;\n      return Math.acos(clamp(theta, -1, 1));\n    }\n    distanceTo(v) {\n      return Math.sqrt(this.distanceToSquared(v));\n    }\n    distanceToSquared(v) {\n      const dx = this.x - v.x, dy = this.y - v.y;\n      return dx * dx + dy * dy;\n    }\n    manhattanDistanceTo(v) {\n      return Math.abs(this.x - v.x) + Math.abs(this.y - v.y);\n    }\n    setLength(length) {\n      return this.normalize().multiplyScalar(length);\n    }\n    lerp(v, alpha) {\n      this.x += (v.x - this.x) * alpha;\n      this.y += (v.y - this.y) * alpha;\n      return this;\n    }\n    lerpVectors(v1, v2, alpha) {\n      this.x = v1.x + (v2.x - v1.x) * alpha;\n      this.y = v1.y + (v2.y - v1.y) * alpha;\n      return this;\n    }\n    equals(v) {\n      return v.x === this.x && v.y === this.y;\n    }\n    fromArray(array, offset = 0) {\n      this.x = array[offset];\n      this.y = array[offset + 1];\n      return this;\n    }\n    toArray(array = [], offset = 0) {\n      array[offset] = this.x;\n      array[offset + 1] = this.y;\n      return array;\n    }\n    fromBufferAttribute(attribute, index) {\n      this.x = attribute.getX(index);\n      this.y = attribute.getY(index);\n      return this;\n    }\n    rotateAround(center, angle) {\n      const c = Math.cos(angle), s = Math.sin(angle);\n      const x2 = this.x - center.x;\n      const y = this.y - center.y;\n      this.x = x2 * c - y * s + center.x;\n      this.y = x2 * s + y * c + center.y;\n      return this;\n    }\n    random() {\n      this.x = Math.random();\n      this.y = Math.random();\n      return this;\n    }\n    *[Symbol.iterator]() {\n      yield this.x;\n      yield this.y;\n    }\n  }\n  class Matrix3 {\n    constructor(n11, n12, n13, n21, n22, n23, n31, n32, n33) {\n      Matrix3.prototype.isMatrix3 = true;\n      this.elements = [\n        1,\n        0,\n        0,\n        0,\n        1,\n        0,\n        0,\n        0,\n        1\n      ];\n      if (n11 !== void 0) {\n        this.set(n11, n12, n13, n21, n22, n23, n31, n32, n33);\n      }\n    }\n    set(n11, n12, n13, n21, n22, n23, n31, n32, n33) {\n      const te = this.elements;\n      te[0] = n11;\n      te[1] = n21;\n      te[2] = n31;\n      te[3] = n12;\n      te[4] = n22;\n      te[5] = n32;\n      te[6] = n13;\n      te[7] = n23;\n      te[8] = n33;\n      return this;\n    }\n    identity() {\n      this.set(\n        1,\n        0,\n        0,\n        0,\n        1,\n        0,\n        0,\n        0,\n        1\n      );\n      return this;\n    }\n    copy(m) {\n      const te = this.elements;\n      const me = m.elements;\n      te[0] = me[0];\n      te[1] = me[1];\n      te[2] = me[2];\n      te[3] = me[3];\n      te[4] = me[4];\n      te[5] = me[5];\n      te[6] = me[6];\n      te[7] = me[7];\n      te[8] = me[8];\n      return this;\n    }\n    extractBasis(xAxis, yAxis, zAxis) {\n      xAxis.setFromMatrix3Column(this, 0);\n      yAxis.setFromMatrix3Column(this, 1);\n      zAxis.setFromMatrix3Column(this, 2);\n      return this;\n    }\n    setFromMatrix4(m) {\n      const me = m.elements;\n      this.set(\n        me[0],\n        me[4],\n        me[8],\n        me[1],\n        me[5],\n        me[9],\n        me[2],\n        me[6],\n        me[10]\n      );\n      return this;\n    }\n    multiply(m) {\n      return this.multiplyMatrices(this, m);\n    }\n    premultiply(m) {\n      return this.multiplyMatrices(m, this);\n    }\n    multiplyMatrices(a, b) {\n      const ae = a.elements;\n      const be = b.elements;\n      const te = this.elements;\n      const a11 = ae[0], a12 = ae[3], a13 = ae[6];\n      const a21 = ae[1], a22 = ae[4], a23 = ae[7];\n      const a31 = ae[2], a32 = ae[5], a33 = ae[8];\n      const b11 = be[0], b12 = be[3], b13 = be[6];\n      const b21 = be[1], b22 = be[4], b23 = be[7];\n      const b31 = be[2], b32 = be[5], b33 = be[8];\n      te[0] = a11 * b11 + a12 * b21 + a13 * b31;\n      te[3] = a11 * b12 + a12 * b22 + a13 * b32;\n      te[6] = a11 * b13 + a12 * b23 + a13 * b33;\n      te[1] = a21 * b11 + a22 * b21 + a23 * b31;\n      te[4] = a21 * b12 + a22 * b22 + a23 * b32;\n      te[7] = a21 * b13 + a22 * b23 + a23 * b33;\n      te[2] = a31 * b11 + a32 * b21 + a33 * b31;\n      te[5] = a31 * b12 + a32 * b22 + a33 * b32;\n      te[8] = a31 * b13 + a32 * b23 + a33 * b33;\n      return this;\n    }\n    multiplyScalar(s) {\n      const te = this.elements;\n      te[0] *= s;\n      te[3] *= s;\n      te[6] *= s;\n      te[1] *= s;\n      te[4] *= s;\n      te[7] *= s;\n      te[2] *= s;\n      te[5] *= s;\n      te[8] *= s;\n      return this;\n    }\n    determinant() {\n      const te = this.elements;\n      const a = te[0], b = te[1], c = te[2], d = te[3], e = te[4], f = te[5], g = te[6], h = te[7], i2 = te[8];\n      return a * e * i2 - a * f * h - b * d * i2 + b * f * g + c * d * h - c * e * g;\n    }\n    invert() {\n      const te = this.elements, n11 = te[0], n21 = te[1], n31 = te[2], n12 = te[3], n22 = te[4], n32 = te[5], n13 = te[6], n23 = te[7], n33 = te[8], t11 = n33 * n22 - n32 * n23, t12 = n32 * n13 - n33 * n12, t13 = n23 * n12 - n22 * n13, det = n11 * t11 + n21 * t12 + n31 * t13;\n      if (det === 0) return this.set(0, 0, 0, 0, 0, 0, 0, 0, 0);\n      const detInv = 1 / det;\n      te[0] = t11 * detInv;\n      te[1] = (n31 * n23 - n33 * n21) * detInv;\n      te[2] = (n32 * n21 - n31 * n22) * detInv;\n      te[3] = t12 * detInv;\n      te[4] = (n33 * n11 - n31 * n13) * detInv;\n      te[5] = (n31 * n12 - n32 * n11) * detInv;\n      te[6] = t13 * detInv;\n      te[7] = (n21 * n13 - n23 * n11) * detInv;\n      te[8] = (n22 * n11 - n21 * n12) * detInv;\n      return this;\n    }\n    transpose() {\n      let tmp;\n      const m = this.elements;\n      tmp = m[1];\n      m[1] = m[3];\n      m[3] = tmp;\n      tmp = m[2];\n      m[2] = m[6];\n      m[6] = tmp;\n      tmp = m[5];\n      m[5] = m[7];\n      m[7] = tmp;\n      return this;\n    }\n    getNormalMatrix(matrix4) {\n      return this.setFromMatrix4(matrix4).invert().transpose();\n    }\n    transposeIntoArray(r) {\n      const m = this.elements;\n      r[0] = m[0];\n      r[1] = m[3];\n      r[2] = m[6];\n      r[3] = m[1];\n      r[4] = m[4];\n      r[5] = m[7];\n      r[6] = m[2];\n      r[7] = m[5];\n      r[8] = m[8];\n      return this;\n    }\n    setUvTransform(tx, ty, sx, sy, rotation, cx, cy) {\n      const c = Math.cos(rotation);\n      const s = Math.sin(rotation);\n      this.set(\n        sx * c,\n        sx * s,\n        -sx * (c * cx + s * cy) + cx + tx,\n        -sy * s,\n        sy * c,\n        -sy * (-s * cx + c * cy) + cy + ty,\n        0,\n        0,\n        1\n      );\n      return this;\n    }\n    //\n    scale(sx, sy) {\n      this.premultiply(_m3.makeScale(sx, sy));\n      return this;\n    }\n    rotate(theta) {\n      this.premultiply(_m3.makeRotation(-theta));\n      return this;\n    }\n    translate(tx, ty) {\n      this.premultiply(_m3.makeTranslation(tx, ty));\n      return this;\n    }\n    // for 2D Transforms\n    makeTranslation(x2, y) {\n      if (x2.isVector2) {\n        this.set(\n          1,\n          0,\n          x2.x,\n          0,\n          1,\n          x2.y,\n          0,\n          0,\n          1\n        );\n      } else {\n        this.set(\n          1,\n          0,\n          x2,\n          0,\n          1,\n          y,\n          0,\n          0,\n          1\n        );\n      }\n      return this;\n    }\n    makeRotation(theta) {\n      const c = Math.cos(theta);\n      const s = Math.sin(theta);\n      this.set(\n        c,\n        -s,\n        0,\n        s,\n        c,\n        0,\n        0,\n        0,\n        1\n      );\n      return this;\n    }\n    makeScale(x2, y) {\n      this.set(\n        x2,\n        0,\n        0,\n        0,\n        y,\n        0,\n        0,\n        0,\n        1\n      );\n      return this;\n    }\n    //\n    equals(matrix) {\n      const te = this.elements;\n      const me = matrix.elements;\n      for (let i2 = 0; i2 < 9; i2++) {\n        if (te[i2] !== me[i2]) return false;\n      }\n      return true;\n    }\n    fromArray(array, offset = 0) {\n      for (let i2 = 0; i2 < 9; i2++) {\n        this.elements[i2] = array[i2 + offset];\n      }\n      return this;\n    }\n    toArray(array = [], offset = 0) {\n      const te = this.elements;\n      array[offset] = te[0];\n      array[offset + 1] = te[1];\n      array[offset + 2] = te[2];\n      array[offset + 3] = te[3];\n      array[offset + 4] = te[4];\n      array[offset + 5] = te[5];\n      array[offset + 6] = te[6];\n      array[offset + 7] = te[7];\n      array[offset + 8] = te[8];\n      return array;\n    }\n    clone() {\n      return new this.constructor().fromArray(this.elements);\n    }\n  }\n  const _m3 = /* @__PURE__ */ new Matrix3();\n  function arrayNeedsUint32(array) {\n    for (let i2 = array.length - 1; i2 >= 0; --i2) {\n      if (array[i2] >= 65535) return true;\n    }\n    return false;\n  }\n  function createElementNS(name) {\n    return document.createElementNS("http://www.w3.org/1999/xhtml", name);\n  }\n  const LINEAR_REC709_TO_XYZ = /* @__PURE__ */ new Matrix3().set(\n    0.4123908,\n    0.3575843,\n    0.1804808,\n    0.212639,\n    0.7151687,\n    0.0721923,\n    0.0193308,\n    0.1191948,\n    0.9505322\n  );\n  const XYZ_TO_LINEAR_REC709 = /* @__PURE__ */ new Matrix3().set(\n    3.2409699,\n    -1.5373832,\n    -0.4986108,\n    -0.9692436,\n    1.8759675,\n    0.0415551,\n    0.0556301,\n    -0.203977,\n    1.0569715\n  );\n  function createColorManagement() {\n    const ColorManagement2 = {\n      enabled: true,\n      workingColorSpace: LinearSRGBColorSpace,\n      /**\n       * Implementations of supported color spaces.\n       *\n       * Required:\n       *	- primaries: chromaticity coordinates [ rx ry gx gy bx by ]\n       *	- whitePoint: reference white [ x y ]\n       *	- transfer: transfer function (pre-defined)\n       *	- toXYZ: Matrix3 RGB to XYZ transform\n       *	- fromXYZ: Matrix3 XYZ to RGB transform\n       *	- luminanceCoefficients: RGB luminance coefficients\n       *\n       * Optional:\n       *  - outputColorSpaceConfig: { drawingBufferColorSpace: ColorSpace }\n       *  - workingColorSpaceConfig: { unpackColorSpace: ColorSpace }\n       *\n       * Reference:\n       * - https://www.russellcottrell.com/photo/matrixCalculator.htm\n       */\n      spaces: {},\n      convert: function(color, sourceColorSpace, targetColorSpace) {\n        if (this.enabled === false || sourceColorSpace === targetColorSpace || !sourceColorSpace || !targetColorSpace) {\n          return color;\n        }\n        if (this.spaces[sourceColorSpace].transfer === SRGBTransfer) {\n          color.r = SRGBToLinear(color.r);\n          color.g = SRGBToLinear(color.g);\n          color.b = SRGBToLinear(color.b);\n        }\n        if (this.spaces[sourceColorSpace].primaries !== this.spaces[targetColorSpace].primaries) {\n          color.applyMatrix3(this.spaces[sourceColorSpace].toXYZ);\n          color.applyMatrix3(this.spaces[targetColorSpace].fromXYZ);\n        }\n        if (this.spaces[targetColorSpace].transfer === SRGBTransfer) {\n          color.r = LinearToSRGB(color.r);\n          color.g = LinearToSRGB(color.g);\n          color.b = LinearToSRGB(color.b);\n        }\n        return color;\n      },\n      fromWorkingColorSpace: function(color, targetColorSpace) {\n        return this.convert(color, this.workingColorSpace, targetColorSpace);\n      },\n      toWorkingColorSpace: function(color, sourceColorSpace) {\n        return this.convert(color, sourceColorSpace, this.workingColorSpace);\n      },\n      getPrimaries: function(colorSpace) {\n        return this.spaces[colorSpace].primaries;\n      },\n      getTransfer: function(colorSpace) {\n        if (colorSpace === NoColorSpace) return LinearTransfer;\n        return this.spaces[colorSpace].transfer;\n      },\n      getLuminanceCoefficients: function(target, colorSpace = this.workingColorSpace) {\n        return target.fromArray(this.spaces[colorSpace].luminanceCoefficients);\n      },\n      define: function(colorSpaces) {\n        Object.assign(this.spaces, colorSpaces);\n      },\n      // Internal APIs\n      _getMatrix: function(targetMatrix, sourceColorSpace, targetColorSpace) {\n        return targetMatrix.copy(this.spaces[sourceColorSpace].toXYZ).multiply(this.spaces[targetColorSpace].fromXYZ);\n      },\n      _getDrawingBufferColorSpace: function(colorSpace) {\n        return this.spaces[colorSpace].outputColorSpaceConfig.drawingBufferColorSpace;\n      },\n      _getUnpackColorSpace: function(colorSpace = this.workingColorSpace) {\n        return this.spaces[colorSpace].workingColorSpaceConfig.unpackColorSpace;\n      }\n    };\n    const REC709_PRIMARIES = [0.64, 0.33, 0.3, 0.6, 0.15, 0.06];\n    const REC709_LUMINANCE_COEFFICIENTS = [0.2126, 0.7152, 0.0722];\n    const D65 = [0.3127, 0.329];\n    ColorManagement2.define({\n      [LinearSRGBColorSpace]: {\n        primaries: REC709_PRIMARIES,\n        whitePoint: D65,\n        transfer: LinearTransfer,\n        toXYZ: LINEAR_REC709_TO_XYZ,\n        fromXYZ: XYZ_TO_LINEAR_REC709,\n        luminanceCoefficients: REC709_LUMINANCE_COEFFICIENTS,\n        workingColorSpaceConfig: { unpackColorSpace: SRGBColorSpace },\n        outputColorSpaceConfig: { drawingBufferColorSpace: SRGBColorSpace }\n      },\n      [SRGBColorSpace]: {\n        primaries: REC709_PRIMARIES,\n        whitePoint: D65,\n        transfer: SRGBTransfer,\n        toXYZ: LINEAR_REC709_TO_XYZ,\n        fromXYZ: XYZ_TO_LINEAR_REC709,\n        luminanceCoefficients: REC709_LUMINANCE_COEFFICIENTS,\n        outputColorSpaceConfig: { drawingBufferColorSpace: SRGBColorSpace }\n      }\n    });\n    return ColorManagement2;\n  }\n  const ColorManagement = /* @__PURE__ */ createColorManagement();\n  function SRGBToLinear(c) {\n    return c < 0.04045 ? c * 0.0773993808 : Math.pow(c * 0.9478672986 + 0.0521327014, 2.4);\n  }\n  function LinearToSRGB(c) {\n    return c < 31308e-7 ? c * 12.92 : 1.055 * Math.pow(c, 0.41666) - 0.055;\n  }\n  let _canvas;\n  class ImageUtils {\n    static getDataURL(image) {\n      if (/^data:/i.test(image.src)) {\n        return image.src;\n      }\n      if (typeof HTMLCanvasElement === "undefined") {\n        return image.src;\n      }\n      let canvas;\n      if (image instanceof HTMLCanvasElement) {\n        canvas = image;\n      } else {\n        if (_canvas === void 0) _canvas = createElementNS("canvas");\n        _canvas.width = image.width;\n        _canvas.height = image.height;\n        const context = _canvas.getContext("2d");\n        if (image instanceof ImageData) {\n          context.putImageData(image, 0, 0);\n        } else {\n          context.drawImage(image, 0, 0, image.width, image.height);\n        }\n        canvas = _canvas;\n      }\n      if (canvas.width > 2048 || canvas.height > 2048) {\n        console.warn("THREE.ImageUtils.getDataURL: Image converted to jpg for performance reasons", image);\n        return canvas.toDataURL("image/jpeg", 0.6);\n      } else {\n        return canvas.toDataURL("image/png");\n      }\n    }\n    static sRGBToLinear(image) {\n      if (typeof HTMLImageElement !== "undefined" && image instanceof HTMLImageElement || typeof HTMLCanvasElement !== "undefined" && image instanceof HTMLCanvasElement || typeof ImageBitmap !== "undefined" && image instanceof ImageBitmap) {\n        const canvas = createElementNS("canvas");\n        canvas.width = image.width;\n        canvas.height = image.height;\n        const context = canvas.getContext("2d");\n        context.drawImage(image, 0, 0, image.width, image.height);\n        const imageData = context.getImageData(0, 0, image.width, image.height);\n        const data = imageData.data;\n        for (let i2 = 0; i2 < data.length; i2++) {\n          data[i2] = SRGBToLinear(data[i2] / 255) * 255;\n        }\n        context.putImageData(imageData, 0, 0);\n        return canvas;\n      } else if (image.data) {\n        const data = image.data.slice(0);\n        for (let i2 = 0; i2 < data.length; i2++) {\n          if (data instanceof Uint8Array || data instanceof Uint8ClampedArray) {\n            data[i2] = Math.floor(SRGBToLinear(data[i2] / 255) * 255);\n          } else {\n            data[i2] = SRGBToLinear(data[i2]);\n          }\n        }\n        return {\n          data,\n          width: image.width,\n          height: image.height\n        };\n      } else {\n        console.warn("THREE.ImageUtils.sRGBToLinear(): Unsupported image type. No color space conversion applied.");\n        return image;\n      }\n    }\n  }\n  let _sourceId = 0;\n  class Source {\n    constructor(data = null) {\n      this.isSource = true;\n      Object.defineProperty(this, "id", { value: _sourceId++ });\n      this.uuid = generateUUID();\n      this.data = data;\n      this.dataReady = true;\n      this.version = 0;\n    }\n    set needsUpdate(value) {\n      if (value === true) this.version++;\n    }\n    toJSON(meta) {\n      const isRootObject = meta === void 0 || typeof meta === "string";\n      if (!isRootObject && meta.images[this.uuid] !== void 0) {\n        return meta.images[this.uuid];\n      }\n      const output = {\n        uuid: this.uuid,\n        url: ""\n      };\n      const data = this.data;\n      if (data !== null) {\n        let url;\n        if (Array.isArray(data)) {\n          url = [];\n          for (let i2 = 0, l = data.length; i2 < l; i2++) {\n            if (data[i2].isDataTexture) {\n              url.push(serializeImage(data[i2].image));\n            } else {\n              url.push(serializeImage(data[i2]));\n            }\n          }\n        } else {\n          url = serializeImage(data);\n        }\n        output.url = url;\n      }\n      if (!isRootObject) {\n        meta.images[this.uuid] = output;\n      }\n      return output;\n    }\n  }\n  function serializeImage(image) {\n    if (typeof HTMLImageElement !== "undefined" && image instanceof HTMLImageElement || typeof HTMLCanvasElement !== "undefined" && image instanceof HTMLCanvasElement || typeof ImageBitmap !== "undefined" && image instanceof ImageBitmap) {\n      return ImageUtils.getDataURL(image);\n    } else {\n      if (image.data) {\n        return {\n          data: Array.from(image.data),\n          width: image.width,\n          height: image.height,\n          type: image.data.constructor.name\n        };\n      } else {\n        console.warn("THREE.Texture: Unable to serialize Texture.");\n        return {};\n      }\n    }\n  }\n  let _textureId = 0;\n  class Texture extends EventDispatcher {\n    constructor(image = Texture.DEFAULT_IMAGE, mapping = Texture.DEFAULT_MAPPING, wrapS = ClampToEdgeWrapping, wrapT = ClampToEdgeWrapping, magFilter = LinearFilter, minFilter = LinearMipmapLinearFilter, format = RGBAFormat, type = UnsignedByteType, anisotropy = Texture.DEFAULT_ANISOTROPY, colorSpace = NoColorSpace) {\n      super();\n      this.isTexture = true;\n      Object.defineProperty(this, "id", { value: _textureId++ });\n      this.uuid = generateUUID();\n      this.name = "";\n      this.source = new Source(image);\n      this.mipmaps = [];\n      this.mapping = mapping;\n      this.channel = 0;\n      this.wrapS = wrapS;\n      this.wrapT = wrapT;\n      this.magFilter = magFilter;\n      this.minFilter = minFilter;\n      this.anisotropy = anisotropy;\n      this.format = format;\n      this.internalFormat = null;\n      this.type = type;\n      this.offset = new Vector2(0, 0);\n      this.repeat = new Vector2(1, 1);\n      this.center = new Vector2(0, 0);\n      this.rotation = 0;\n      this.matrixAutoUpdate = true;\n      this.matrix = new Matrix3();\n      this.generateMipmaps = true;\n      this.premultiplyAlpha = false;\n      this.flipY = true;\n      this.unpackAlignment = 4;\n      this.colorSpace = colorSpace;\n      this.userData = {};\n      this.version = 0;\n      this.onUpdate = null;\n      this.renderTarget = null;\n      this.isRenderTargetTexture = false;\n      this.pmremVersion = 0;\n    }\n    get image() {\n      return this.source.data;\n    }\n    set image(value = null) {\n      this.source.data = value;\n    }\n    updateMatrix() {\n      this.matrix.setUvTransform(this.offset.x, this.offset.y, this.repeat.x, this.repeat.y, this.rotation, this.center.x, this.center.y);\n    }\n    clone() {\n      return new this.constructor().copy(this);\n    }\n    copy(source) {\n      this.name = source.name;\n      this.source = source.source;\n      this.mipmaps = source.mipmaps.slice(0);\n      this.mapping = source.mapping;\n      this.channel = source.channel;\n      this.wrapS = source.wrapS;\n      this.wrapT = source.wrapT;\n      this.magFilter = source.magFilter;\n      this.minFilter = source.minFilter;\n      this.anisotropy = source.anisotropy;\n      this.format = source.format;\n      this.internalFormat = source.internalFormat;\n      this.type = source.type;\n      this.offset.copy(source.offset);\n      this.repeat.copy(source.repeat);\n      this.center.copy(source.center);\n      this.rotation = source.rotation;\n      this.matrixAutoUpdate = source.matrixAutoUpdate;\n      this.matrix.copy(source.matrix);\n      this.generateMipmaps = source.generateMipmaps;\n      this.premultiplyAlpha = source.premultiplyAlpha;\n      this.flipY = source.flipY;\n      this.unpackAlignment = source.unpackAlignment;\n      this.colorSpace = source.colorSpace;\n      this.renderTarget = source.renderTarget;\n      this.isRenderTargetTexture = source.isRenderTargetTexture;\n      this.userData = JSON.parse(JSON.stringify(source.userData));\n      this.needsUpdate = true;\n      return this;\n    }\n    toJSON(meta) {\n      const isRootObject = meta === void 0 || typeof meta === "string";\n      if (!isRootObject && meta.textures[this.uuid] !== void 0) {\n        return meta.textures[this.uuid];\n      }\n      const output = {\n        metadata: {\n          version: 4.6,\n          type: "Texture",\n          generator: "Texture.toJSON"\n        },\n        uuid: this.uuid,\n        name: this.name,\n        image: this.source.toJSON(meta).uuid,\n        mapping: this.mapping,\n        channel: this.channel,\n        repeat: [this.repeat.x, this.repeat.y],\n        offset: [this.offset.x, this.offset.y],\n        center: [this.center.x, this.center.y],\n        rotation: this.rotation,\n        wrap: [this.wrapS, this.wrapT],\n        format: this.format,\n        internalFormat: this.internalFormat,\n        type: this.type,\n        colorSpace: this.colorSpace,\n        minFilter: this.minFilter,\n        magFilter: this.magFilter,\n        anisotropy: this.anisotropy,\n        flipY: this.flipY,\n        generateMipmaps: this.generateMipmaps,\n        premultiplyAlpha: this.premultiplyAlpha,\n        unpackAlignment: this.unpackAlignment\n      };\n      if (Object.keys(this.userData).length > 0) output.userData = this.userData;\n      if (!isRootObject) {\n        meta.textures[this.uuid] = output;\n      }\n      return output;\n    }\n    dispose() {\n      this.dispatchEvent({ type: "dispose" });\n    }\n    transformUv(uv) {\n      if (this.mapping !== UVMapping) return uv;\n      uv.applyMatrix3(this.matrix);\n      if (uv.x < 0 || uv.x > 1) {\n        switch (this.wrapS) {\n          case RepeatWrapping:\n            uv.x = uv.x - Math.floor(uv.x);\n            break;\n          case ClampToEdgeWrapping:\n            uv.x = uv.x < 0 ? 0 : 1;\n            break;\n          case MirroredRepeatWrapping:\n            if (Math.abs(Math.floor(uv.x) % 2) === 1) {\n              uv.x = Math.ceil(uv.x) - uv.x;\n            } else {\n              uv.x = uv.x - Math.floor(uv.x);\n            }\n            break;\n        }\n      }\n      if (uv.y < 0 || uv.y > 1) {\n        switch (this.wrapT) {\n          case RepeatWrapping:\n            uv.y = uv.y - Math.floor(uv.y);\n            break;\n          case ClampToEdgeWrapping:\n            uv.y = uv.y < 0 ? 0 : 1;\n            break;\n          case MirroredRepeatWrapping:\n            if (Math.abs(Math.floor(uv.y) % 2) === 1) {\n              uv.y = Math.ceil(uv.y) - uv.y;\n            } else {\n              uv.y = uv.y - Math.floor(uv.y);\n            }\n            break;\n        }\n      }\n      if (this.flipY) {\n        uv.y = 1 - uv.y;\n      }\n      return uv;\n    }\n    set needsUpdate(value) {\n      if (value === true) {\n        this.version++;\n        this.source.needsUpdate = true;\n      }\n    }\n    set needsPMREMUpdate(value) {\n      if (value === true) {\n        this.pmremVersion++;\n      }\n    }\n  }\n  Texture.DEFAULT_IMAGE = null;\n  Texture.DEFAULT_MAPPING = UVMapping;\n  Texture.DEFAULT_ANISOTROPY = 1;\n  class Vector4 {\n    constructor(x2 = 0, y = 0, z = 0, w = 1) {\n      Vector4.prototype.isVector4 = true;\n      this.x = x2;\n      this.y = y;\n      this.z = z;\n      this.w = w;\n    }\n    get width() {\n      return this.z;\n    }\n    set width(value) {\n      this.z = value;\n    }\n    get height() {\n      return this.w;\n    }\n    set height(value) {\n      this.w = value;\n    }\n    set(x2, y, z, w) {\n      this.x = x2;\n      this.y = y;\n      this.z = z;\n      this.w = w;\n      return this;\n    }\n    setScalar(scalar) {\n      this.x = scalar;\n      this.y = scalar;\n      this.z = scalar;\n      this.w = scalar;\n      return this;\n    }\n    setX(x2) {\n      this.x = x2;\n      return this;\n    }\n    setY(y) {\n      this.y = y;\n      return this;\n    }\n    setZ(z) {\n      this.z = z;\n      return this;\n    }\n    setW(w) {\n      this.w = w;\n      return this;\n    }\n    setComponent(index, value) {\n      switch (index) {\n        case 0:\n          this.x = value;\n          break;\n        case 1:\n          this.y = value;\n          break;\n        case 2:\n          this.z = value;\n          break;\n        case 3:\n          this.w = value;\n          break;\n        default:\n          throw new Error("index is out of range: " + index);\n      }\n      return this;\n    }\n    getComponent(index) {\n      switch (index) {\n        case 0:\n          return this.x;\n        case 1:\n          return this.y;\n        case 2:\n          return this.z;\n        case 3:\n          return this.w;\n        default:\n          throw new Error("index is out of range: " + index);\n      }\n    }\n    clone() {\n      return new this.constructor(this.x, this.y, this.z, this.w);\n    }\n    copy(v) {\n      this.x = v.x;\n      this.y = v.y;\n      this.z = v.z;\n      this.w = v.w !== void 0 ? v.w : 1;\n      return this;\n    }\n    add(v) {\n      this.x += v.x;\n      this.y += v.y;\n      this.z += v.z;\n      this.w += v.w;\n      return this;\n    }\n    addScalar(s) {\n      this.x += s;\n      this.y += s;\n      this.z += s;\n      this.w += s;\n      return this;\n    }\n    addVectors(a, b) {\n      this.x = a.x + b.x;\n      this.y = a.y + b.y;\n      this.z = a.z + b.z;\n      this.w = a.w + b.w;\n      return this;\n    }\n    addScaledVector(v, s) {\n      this.x += v.x * s;\n      this.y += v.y * s;\n      this.z += v.z * s;\n      this.w += v.w * s;\n      return this;\n    }\n    sub(v) {\n      this.x -= v.x;\n      this.y -= v.y;\n      this.z -= v.z;\n      this.w -= v.w;\n      return this;\n    }\n    subScalar(s) {\n      this.x -= s;\n      this.y -= s;\n      this.z -= s;\n      this.w -= s;\n      return this;\n    }\n    subVectors(a, b) {\n      this.x = a.x - b.x;\n      this.y = a.y - b.y;\n      this.z = a.z - b.z;\n      this.w = a.w - b.w;\n      return this;\n    }\n    multiply(v) {\n      this.x *= v.x;\n      this.y *= v.y;\n      this.z *= v.z;\n      this.w *= v.w;\n      return this;\n    }\n    multiplyScalar(scalar) {\n      this.x *= scalar;\n      this.y *= scalar;\n      this.z *= scalar;\n      this.w *= scalar;\n      return this;\n    }\n    applyMatrix4(m) {\n      const x2 = this.x, y = this.y, z = this.z, w = this.w;\n      const e = m.elements;\n      this.x = e[0] * x2 + e[4] * y + e[8] * z + e[12] * w;\n      this.y = e[1] * x2 + e[5] * y + e[9] * z + e[13] * w;\n      this.z = e[2] * x2 + e[6] * y + e[10] * z + e[14] * w;\n      this.w = e[3] * x2 + e[7] * y + e[11] * z + e[15] * w;\n      return this;\n    }\n    divide(v) {\n      this.x /= v.x;\n      this.y /= v.y;\n      this.z /= v.z;\n      this.w /= v.w;\n      return this;\n    }\n    divideScalar(scalar) {\n      return this.multiplyScalar(1 / scalar);\n    }\n    setAxisAngleFromQuaternion(q) {\n      this.w = 2 * Math.acos(q.w);\n      const s = Math.sqrt(1 - q.w * q.w);\n      if (s < 1e-4) {\n        this.x = 1;\n        this.y = 0;\n        this.z = 0;\n      } else {\n        this.x = q.x / s;\n        this.y = q.y / s;\n        this.z = q.z / s;\n      }\n      return this;\n    }\n    setAxisAngleFromRotationMatrix(m) {\n      let angle, x2, y, z;\n      const epsilon = 0.01, epsilon2 = 0.1, te = m.elements, m11 = te[0], m12 = te[4], m13 = te[8], m21 = te[1], m22 = te[5], m23 = te[9], m31 = te[2], m32 = te[6], m33 = te[10];\n      if (Math.abs(m12 - m21) < epsilon && Math.abs(m13 - m31) < epsilon && Math.abs(m23 - m32) < epsilon) {\n        if (Math.abs(m12 + m21) < epsilon2 && Math.abs(m13 + m31) < epsilon2 && Math.abs(m23 + m32) < epsilon2 && Math.abs(m11 + m22 + m33 - 3) < epsilon2) {\n          this.set(1, 0, 0, 0);\n          return this;\n        }\n        angle = Math.PI;\n        const xx = (m11 + 1) / 2;\n        const yy = (m22 + 1) / 2;\n        const zz = (m33 + 1) / 2;\n        const xy = (m12 + m21) / 4;\n        const xz = (m13 + m31) / 4;\n        const yz = (m23 + m32) / 4;\n        if (xx > yy && xx > zz) {\n          if (xx < epsilon) {\n            x2 = 0;\n            y = 0.707106781;\n            z = 0.707106781;\n          } else {\n            x2 = Math.sqrt(xx);\n            y = xy / x2;\n            z = xz / x2;\n          }\n        } else if (yy > zz) {\n          if (yy < epsilon) {\n            x2 = 0.707106781;\n            y = 0;\n            z = 0.707106781;\n          } else {\n            y = Math.sqrt(yy);\n            x2 = xy / y;\n            z = yz / y;\n          }\n        } else {\n          if (zz < epsilon) {\n            x2 = 0.707106781;\n            y = 0.707106781;\n            z = 0;\n          } else {\n            z = Math.sqrt(zz);\n            x2 = xz / z;\n            y = yz / z;\n          }\n        }\n        this.set(x2, y, z, angle);\n        return this;\n      }\n      let s = Math.sqrt((m32 - m23) * (m32 - m23) + (m13 - m31) * (m13 - m31) + (m21 - m12) * (m21 - m12));\n      if (Math.abs(s) < 1e-3) s = 1;\n      this.x = (m32 - m23) / s;\n      this.y = (m13 - m31) / s;\n      this.z = (m21 - m12) / s;\n      this.w = Math.acos((m11 + m22 + m33 - 1) / 2);\n      return this;\n    }\n    setFromMatrixPosition(m) {\n      const e = m.elements;\n      this.x = e[12];\n      this.y = e[13];\n      this.z = e[14];\n      this.w = e[15];\n      return this;\n    }\n    min(v) {\n      this.x = Math.min(this.x, v.x);\n      this.y = Math.min(this.y, v.y);\n      this.z = Math.min(this.z, v.z);\n      this.w = Math.min(this.w, v.w);\n      return this;\n    }\n    max(v) {\n      this.x = Math.max(this.x, v.x);\n      this.y = Math.max(this.y, v.y);\n      this.z = Math.max(this.z, v.z);\n      this.w = Math.max(this.w, v.w);\n      return this;\n    }\n    clamp(min, max2) {\n      this.x = clamp(this.x, min.x, max2.x);\n      this.y = clamp(this.y, min.y, max2.y);\n      this.z = clamp(this.z, min.z, max2.z);\n      this.w = clamp(this.w, min.w, max2.w);\n      return this;\n    }\n    clampScalar(minVal, maxVal) {\n      this.x = clamp(this.x, minVal, maxVal);\n      this.y = clamp(this.y, minVal, maxVal);\n      this.z = clamp(this.z, minVal, maxVal);\n      this.w = clamp(this.w, minVal, maxVal);\n      return this;\n    }\n    clampLength(min, max2) {\n      const length = this.length();\n      return this.divideScalar(length || 1).multiplyScalar(clamp(length, min, max2));\n    }\n    floor() {\n      this.x = Math.floor(this.x);\n      this.y = Math.floor(this.y);\n      this.z = Math.floor(this.z);\n      this.w = Math.floor(this.w);\n      return this;\n    }\n    ceil() {\n      this.x = Math.ceil(this.x);\n      this.y = Math.ceil(this.y);\n      this.z = Math.ceil(this.z);\n      this.w = Math.ceil(this.w);\n      return this;\n    }\n    round() {\n      this.x = Math.round(this.x);\n      this.y = Math.round(this.y);\n      this.z = Math.round(this.z);\n      this.w = Math.round(this.w);\n      return this;\n    }\n    roundToZero() {\n      this.x = Math.trunc(this.x);\n      this.y = Math.trunc(this.y);\n      this.z = Math.trunc(this.z);\n      this.w = Math.trunc(this.w);\n      return this;\n    }\n    negate() {\n      this.x = -this.x;\n      this.y = -this.y;\n      this.z = -this.z;\n      this.w = -this.w;\n      return this;\n    }\n    dot(v) {\n      return this.x * v.x + this.y * v.y + this.z * v.z + this.w * v.w;\n    }\n    lengthSq() {\n      return this.x * this.x + this.y * this.y + this.z * this.z + this.w * this.w;\n    }\n    length() {\n      return Math.sqrt(this.x * this.x + this.y * this.y + this.z * this.z + this.w * this.w);\n    }\n    manhattanLength() {\n      return Math.abs(this.x) + Math.abs(this.y) + Math.abs(this.z) + Math.abs(this.w);\n    }\n    normalize() {\n      return this.divideScalar(this.length() || 1);\n    }\n    setLength(length) {\n      return this.normalize().multiplyScalar(length);\n    }\n    lerp(v, alpha) {\n      this.x += (v.x - this.x) * alpha;\n      this.y += (v.y - this.y) * alpha;\n      this.z += (v.z - this.z) * alpha;\n      this.w += (v.w - this.w) * alpha;\n      return this;\n    }\n    lerpVectors(v1, v2, alpha) {\n      this.x = v1.x + (v2.x - v1.x) * alpha;\n      this.y = v1.y + (v2.y - v1.y) * alpha;\n      this.z = v1.z + (v2.z - v1.z) * alpha;\n      this.w = v1.w + (v2.w - v1.w) * alpha;\n      return this;\n    }\n    equals(v) {\n      return v.x === this.x && v.y === this.y && v.z === this.z && v.w === this.w;\n    }\n    fromArray(array, offset = 0) {\n      this.x = array[offset];\n      this.y = array[offset + 1];\n      this.z = array[offset + 2];\n      this.w = array[offset + 3];\n      return this;\n    }\n    toArray(array = [], offset = 0) {\n      array[offset] = this.x;\n      array[offset + 1] = this.y;\n      array[offset + 2] = this.z;\n      array[offset + 3] = this.w;\n      return array;\n    }\n    fromBufferAttribute(attribute, index) {\n      this.x = attribute.getX(index);\n      this.y = attribute.getY(index);\n      this.z = attribute.getZ(index);\n      this.w = attribute.getW(index);\n      return this;\n    }\n    random() {\n      this.x = Math.random();\n      this.y = Math.random();\n      this.z = Math.random();\n      this.w = Math.random();\n      return this;\n    }\n    *[Symbol.iterator]() {\n      yield this.x;\n      yield this.y;\n      yield this.z;\n      yield this.w;\n    }\n  }\n  class RenderTarget extends EventDispatcher {\n    constructor(width = 1, height = 1, options = {}) {\n      super();\n      this.isRenderTarget = true;\n      this.width = width;\n      this.height = height;\n      this.depth = 1;\n      this.scissor = new Vector4(0, 0, width, height);\n      this.scissorTest = false;\n      this.viewport = new Vector4(0, 0, width, height);\n      const image = { width, height, depth: 1 };\n      options = Object.assign({\n        generateMipmaps: false,\n        internalFormat: null,\n        minFilter: LinearFilter,\n        depthBuffer: true,\n        stencilBuffer: false,\n        resolveDepthBuffer: true,\n        resolveStencilBuffer: true,\n        depthTexture: null,\n        samples: 0,\n        count: 1\n      }, options);\n      const texture = new Texture(image, options.mapping, options.wrapS, options.wrapT, options.magFilter, options.minFilter, options.format, options.type, options.anisotropy, options.colorSpace);\n      texture.flipY = false;\n      texture.generateMipmaps = options.generateMipmaps;\n      texture.internalFormat = options.internalFormat;\n      this.textures = [];\n      const count = options.count;\n      for (let i2 = 0; i2 < count; i2++) {\n        this.textures[i2] = texture.clone();\n        this.textures[i2].isRenderTargetTexture = true;\n        this.textures[i2].renderTarget = this;\n      }\n      this.depthBuffer = options.depthBuffer;\n      this.stencilBuffer = options.stencilBuffer;\n      this.resolveDepthBuffer = options.resolveDepthBuffer;\n      this.resolveStencilBuffer = options.resolveStencilBuffer;\n      this._depthTexture = null;\n      this.depthTexture = options.depthTexture;\n      this.samples = options.samples;\n    }\n    get texture() {\n      return this.textures[0];\n    }\n    set texture(value) {\n      this.textures[0] = value;\n    }\n    set depthTexture(current) {\n      if (this._depthTexture !== null) this._depthTexture.renderTarget = null;\n      if (current !== null) current.renderTarget = this;\n      this._depthTexture = current;\n    }\n    get depthTexture() {\n      return this._depthTexture;\n    }\n    setSize(width, height, depth = 1) {\n      if (this.width !== width || this.height !== height || this.depth !== depth) {\n        this.width = width;\n        this.height = height;\n        this.depth = depth;\n        for (let i2 = 0, il = this.textures.length; i2 < il; i2++) {\n          this.textures[i2].image.width = width;\n          this.textures[i2].image.height = height;\n          this.textures[i2].image.depth = depth;\n        }\n        this.dispose();\n      }\n      this.viewport.set(0, 0, width, height);\n      this.scissor.set(0, 0, width, height);\n    }\n    clone() {\n      return new this.constructor().copy(this);\n    }\n    copy(source) {\n      this.width = source.width;\n      this.height = source.height;\n      this.depth = source.depth;\n      this.scissor.copy(source.scissor);\n      this.scissorTest = source.scissorTest;\n      this.viewport.copy(source.viewport);\n      this.textures.length = 0;\n      for (let i2 = 0, il = source.textures.length; i2 < il; i2++) {\n        this.textures[i2] = source.textures[i2].clone();\n        this.textures[i2].isRenderTargetTexture = true;\n        this.textures[i2].renderTarget = this;\n      }\n      const image = Object.assign({}, source.texture.image);\n      this.texture.source = new Source(image);\n      this.depthBuffer = source.depthBuffer;\n      this.stencilBuffer = source.stencilBuffer;\n      this.resolveDepthBuffer = source.resolveDepthBuffer;\n      this.resolveStencilBuffer = source.resolveStencilBuffer;\n      if (source.depthTexture !== null) this.depthTexture = source.depthTexture.clone();\n      this.samples = source.samples;\n      return this;\n    }\n    dispose() {\n      this.dispatchEvent({ type: "dispose" });\n    }\n  }\n  class WebGLRenderTarget extends RenderTarget {\n    constructor(width = 1, height = 1, options = {}) {\n      super(width, height, options);\n      this.isWebGLRenderTarget = true;\n    }\n  }\n  class DataArrayTexture extends Texture {\n    constructor(data = null, width = 1, height = 1, depth = 1) {\n      super(null);\n      this.isDataArrayTexture = true;\n      this.image = { data, width, height, depth };\n      this.magFilter = NearestFilter;\n      this.minFilter = NearestFilter;\n      this.wrapR = ClampToEdgeWrapping;\n      this.generateMipmaps = false;\n      this.flipY = false;\n      this.unpackAlignment = 1;\n      this.layerUpdates = /* @__PURE__ */ new Set();\n    }\n    addLayerUpdate(layerIndex) {\n      this.layerUpdates.add(layerIndex);\n    }\n    clearLayerUpdates() {\n      this.layerUpdates.clear();\n    }\n  }\n  class WebGLArrayRenderTarget extends WebGLRenderTarget {\n    constructor(width = 1, height = 1, depth = 1, options = {}) {\n      super(width, height, options);\n      this.isWebGLArrayRenderTarget = true;\n      this.depth = depth;\n      this.texture = new DataArrayTexture(null, width, height, depth);\n      this.texture.isRenderTargetTexture = true;\n    }\n  }\n  class Quaternion {\n    constructor(x2 = 0, y = 0, z = 0, w = 1) {\n      this.isQuaternion = true;\n      this._x = x2;\n      this._y = y;\n      this._z = z;\n      this._w = w;\n    }\n    static slerpFlat(dst, dstOffset, src0, srcOffset0, src1, srcOffset1, t) {\n      let x0 = src0[srcOffset0 + 0], y0 = src0[srcOffset0 + 1], z0 = src0[srcOffset0 + 2], w0 = src0[srcOffset0 + 3];\n      const x1 = src1[srcOffset1 + 0], y1 = src1[srcOffset1 + 1], z1 = src1[srcOffset1 + 2], w1 = src1[srcOffset1 + 3];\n      if (t === 0) {\n        dst[dstOffset + 0] = x0;\n        dst[dstOffset + 1] = y0;\n        dst[dstOffset + 2] = z0;\n        dst[dstOffset + 3] = w0;\n        return;\n      }\n      if (t === 1) {\n        dst[dstOffset + 0] = x1;\n        dst[dstOffset + 1] = y1;\n        dst[dstOffset + 2] = z1;\n        dst[dstOffset + 3] = w1;\n        return;\n      }\n      if (w0 !== w1 || x0 !== x1 || y0 !== y1 || z0 !== z1) {\n        let s = 1 - t;\n        const cos = x0 * x1 + y0 * y1 + z0 * z1 + w0 * w1, dir = cos >= 0 ? 1 : -1, sqrSin = 1 - cos * cos;\n        if (sqrSin > Number.EPSILON) {\n          const sin = Math.sqrt(sqrSin), len = Math.atan2(sin, cos * dir);\n          s = Math.sin(s * len) / sin;\n          t = Math.sin(t * len) / sin;\n        }\n        const tDir = t * dir;\n        x0 = x0 * s + x1 * tDir;\n        y0 = y0 * s + y1 * tDir;\n        z0 = z0 * s + z1 * tDir;\n        w0 = w0 * s + w1 * tDir;\n        if (s === 1 - t) {\n          const f = 1 / Math.sqrt(x0 * x0 + y0 * y0 + z0 * z0 + w0 * w0);\n          x0 *= f;\n          y0 *= f;\n          z0 *= f;\n          w0 *= f;\n        }\n      }\n      dst[dstOffset] = x0;\n      dst[dstOffset + 1] = y0;\n      dst[dstOffset + 2] = z0;\n      dst[dstOffset + 3] = w0;\n    }\n    static multiplyQuaternionsFlat(dst, dstOffset, src0, srcOffset0, src1, srcOffset1) {\n      const x0 = src0[srcOffset0];\n      const y0 = src0[srcOffset0 + 1];\n      const z0 = src0[srcOffset0 + 2];\n      const w0 = src0[srcOffset0 + 3];\n      const x1 = src1[srcOffset1];\n      const y1 = src1[srcOffset1 + 1];\n      const z1 = src1[srcOffset1 + 2];\n      const w1 = src1[srcOffset1 + 3];\n      dst[dstOffset] = x0 * w1 + w0 * x1 + y0 * z1 - z0 * y1;\n      dst[dstOffset + 1] = y0 * w1 + w0 * y1 + z0 * x1 - x0 * z1;\n      dst[dstOffset + 2] = z0 * w1 + w0 * z1 + x0 * y1 - y0 * x1;\n      dst[dstOffset + 3] = w0 * w1 - x0 * x1 - y0 * y1 - z0 * z1;\n      return dst;\n    }\n    get x() {\n      return this._x;\n    }\n    set x(value) {\n      this._x = value;\n      this._onChangeCallback();\n    }\n    get y() {\n      return this._y;\n    }\n    set y(value) {\n      this._y = value;\n      this._onChangeCallback();\n    }\n    get z() {\n      return this._z;\n    }\n    set z(value) {\n      this._z = value;\n      this._onChangeCallback();\n    }\n    get w() {\n      return this._w;\n    }\n    set w(value) {\n      this._w = value;\n      this._onChangeCallback();\n    }\n    set(x2, y, z, w) {\n      this._x = x2;\n      this._y = y;\n      this._z = z;\n      this._w = w;\n      this._onChangeCallback();\n      return this;\n    }\n    clone() {\n      return new this.constructor(this._x, this._y, this._z, this._w);\n    }\n    copy(quaternion) {\n      this._x = quaternion.x;\n      this._y = quaternion.y;\n      this._z = quaternion.z;\n      this._w = quaternion.w;\n      this._onChangeCallback();\n      return this;\n    }\n    setFromEuler(euler, update = true) {\n      const x2 = euler._x, y = euler._y, z = euler._z, order = euler._order;\n      const cos = Math.cos;\n      const sin = Math.sin;\n      const c1 = cos(x2 / 2);\n      const c2 = cos(y / 2);\n      const c3 = cos(z / 2);\n      const s1 = sin(x2 / 2);\n      const s2 = sin(y / 2);\n      const s3 = sin(z / 2);\n      switch (order) {\n        case "XYZ":\n          this._x = s1 * c2 * c3 + c1 * s2 * s3;\n          this._y = c1 * s2 * c3 - s1 * c2 * s3;\n          this._z = c1 * c2 * s3 + s1 * s2 * c3;\n          this._w = c1 * c2 * c3 - s1 * s2 * s3;\n          break;\n        case "YXZ":\n          this._x = s1 * c2 * c3 + c1 * s2 * s3;\n          this._y = c1 * s2 * c3 - s1 * c2 * s3;\n          this._z = c1 * c2 * s3 - s1 * s2 * c3;\n          this._w = c1 * c2 * c3 + s1 * s2 * s3;\n          break;\n        case "ZXY":\n          this._x = s1 * c2 * c3 - c1 * s2 * s3;\n          this._y = c1 * s2 * c3 + s1 * c2 * s3;\n          this._z = c1 * c2 * s3 + s1 * s2 * c3;\n          this._w = c1 * c2 * c3 - s1 * s2 * s3;\n          break;\n        case "ZYX":\n          this._x = s1 * c2 * c3 - c1 * s2 * s3;\n          this._y = c1 * s2 * c3 + s1 * c2 * s3;\n          this._z = c1 * c2 * s3 - s1 * s2 * c3;\n          this._w = c1 * c2 * c3 + s1 * s2 * s3;\n          break;\n        case "YZX":\n          this._x = s1 * c2 * c3 + c1 * s2 * s3;\n          this._y = c1 * s2 * c3 + s1 * c2 * s3;\n          this._z = c1 * c2 * s3 - s1 * s2 * c3;\n          this._w = c1 * c2 * c3 - s1 * s2 * s3;\n          break;\n        case "XZY":\n          this._x = s1 * c2 * c3 - c1 * s2 * s3;\n          this._y = c1 * s2 * c3 - s1 * c2 * s3;\n          this._z = c1 * c2 * s3 + s1 * s2 * c3;\n          this._w = c1 * c2 * c3 + s1 * s2 * s3;\n          break;\n        default:\n          console.warn("THREE.Quaternion: .setFromEuler() encountered an unknown order: " + order);\n      }\n      if (update === true) this._onChangeCallback();\n      return this;\n    }\n    setFromAxisAngle(axis, angle) {\n      const halfAngle = angle / 2, s = Math.sin(halfAngle);\n      this._x = axis.x * s;\n      this._y = axis.y * s;\n      this._z = axis.z * s;\n      this._w = Math.cos(halfAngle);\n      this._onChangeCallback();\n      return this;\n    }\n    setFromRotationMatrix(m) {\n      const te = m.elements, m11 = te[0], m12 = te[4], m13 = te[8], m21 = te[1], m22 = te[5], m23 = te[9], m31 = te[2], m32 = te[6], m33 = te[10], trace = m11 + m22 + m33;\n      if (trace > 0) {\n        const s = 0.5 / Math.sqrt(trace + 1);\n        this._w = 0.25 / s;\n        this._x = (m32 - m23) * s;\n        this._y = (m13 - m31) * s;\n        this._z = (m21 - m12) * s;\n      } else if (m11 > m22 && m11 > m33) {\n        const s = 2 * Math.sqrt(1 + m11 - m22 - m33);\n        this._w = (m32 - m23) / s;\n        this._x = 0.25 * s;\n        this._y = (m12 + m21) / s;\n        this._z = (m13 + m31) / s;\n      } else if (m22 > m33) {\n        const s = 2 * Math.sqrt(1 + m22 - m11 - m33);\n        this._w = (m13 - m31) / s;\n        this._x = (m12 + m21) / s;\n        this._y = 0.25 * s;\n        this._z = (m23 + m32) / s;\n      } else {\n        const s = 2 * Math.sqrt(1 + m33 - m11 - m22);\n        this._w = (m21 - m12) / s;\n        this._x = (m13 + m31) / s;\n        this._y = (m23 + m32) / s;\n        this._z = 0.25 * s;\n      }\n      this._onChangeCallback();\n      return this;\n    }\n    setFromUnitVectors(vFrom, vTo) {\n      let r = vFrom.dot(vTo) + 1;\n      if (r < Number.EPSILON) {\n        r = 0;\n        if (Math.abs(vFrom.x) > Math.abs(vFrom.z)) {\n          this._x = -vFrom.y;\n          this._y = vFrom.x;\n          this._z = 0;\n          this._w = r;\n        } else {\n          this._x = 0;\n          this._y = -vFrom.z;\n          this._z = vFrom.y;\n          this._w = r;\n        }\n      } else {\n        this._x = vFrom.y * vTo.z - vFrom.z * vTo.y;\n        this._y = vFrom.z * vTo.x - vFrom.x * vTo.z;\n        this._z = vFrom.x * vTo.y - vFrom.y * vTo.x;\n        this._w = r;\n      }\n      return this.normalize();\n    }\n    angleTo(q) {\n      return 2 * Math.acos(Math.abs(clamp(this.dot(q), -1, 1)));\n    }\n    rotateTowards(q, step) {\n      const angle = this.angleTo(q);\n      if (angle === 0) return this;\n      const t = Math.min(1, step / angle);\n      this.slerp(q, t);\n      return this;\n    }\n    identity() {\n      return this.set(0, 0, 0, 1);\n    }\n    invert() {\n      return this.conjugate();\n    }\n    conjugate() {\n      this._x *= -1;\n      this._y *= -1;\n      this._z *= -1;\n      this._onChangeCallback();\n      return this;\n    }\n    dot(v) {\n      return this._x * v._x + this._y * v._y + this._z * v._z + this._w * v._w;\n    }\n    lengthSq() {\n      return this._x * this._x + this._y * this._y + this._z * this._z + this._w * this._w;\n    }\n    length() {\n      return Math.sqrt(this._x * this._x + this._y * this._y + this._z * this._z + this._w * this._w);\n    }\n    normalize() {\n      let l = this.length();\n      if (l === 0) {\n        this._x = 0;\n        this._y = 0;\n        this._z = 0;\n        this._w = 1;\n      } else {\n        l = 1 / l;\n        this._x = this._x * l;\n        this._y = this._y * l;\n        this._z = this._z * l;\n        this._w = this._w * l;\n      }\n      this._onChangeCallback();\n      return this;\n    }\n    multiply(q) {\n      return this.multiplyQuaternions(this, q);\n    }\n    premultiply(q) {\n      return this.multiplyQuaternions(q, this);\n    }\n    multiplyQuaternions(a, b) {\n      const qax = a._x, qay = a._y, qaz = a._z, qaw = a._w;\n      const qbx = b._x, qby = b._y, qbz = b._z, qbw = b._w;\n      this._x = qax * qbw + qaw * qbx + qay * qbz - qaz * qby;\n      this._y = qay * qbw + qaw * qby + qaz * qbx - qax * qbz;\n      this._z = qaz * qbw + qaw * qbz + qax * qby - qay * qbx;\n      this._w = qaw * qbw - qax * qbx - qay * qby - qaz * qbz;\n      this._onChangeCallback();\n      return this;\n    }\n    slerp(qb, t) {\n      if (t === 0) return this;\n      if (t === 1) return this.copy(qb);\n      const x2 = this._x, y = this._y, z = this._z, w = this._w;\n      let cosHalfTheta = w * qb._w + x2 * qb._x + y * qb._y + z * qb._z;\n      if (cosHalfTheta < 0) {\n        this._w = -qb._w;\n        this._x = -qb._x;\n        this._y = -qb._y;\n        this._z = -qb._z;\n        cosHalfTheta = -cosHalfTheta;\n      } else {\n        this.copy(qb);\n      }\n      if (cosHalfTheta >= 1) {\n        this._w = w;\n        this._x = x2;\n        this._y = y;\n        this._z = z;\n        return this;\n      }\n      const sqrSinHalfTheta = 1 - cosHalfTheta * cosHalfTheta;\n      if (sqrSinHalfTheta <= Number.EPSILON) {\n        const s = 1 - t;\n        this._w = s * w + t * this._w;\n        this._x = s * x2 + t * this._x;\n        this._y = s * y + t * this._y;\n        this._z = s * z + t * this._z;\n        this.normalize();\n        return this;\n      }\n      const sinHalfTheta = Math.sqrt(sqrSinHalfTheta);\n      const halfTheta = Math.atan2(sinHalfTheta, cosHalfTheta);\n      const ratioA = Math.sin((1 - t) * halfTheta) / sinHalfTheta, ratioB = Math.sin(t * halfTheta) / sinHalfTheta;\n      this._w = w * ratioA + this._w * ratioB;\n      this._x = x2 * ratioA + this._x * ratioB;\n      this._y = y * ratioA + this._y * ratioB;\n      this._z = z * ratioA + this._z * ratioB;\n      this._onChangeCallback();\n      return this;\n    }\n    slerpQuaternions(qa, qb, t) {\n      return this.copy(qa).slerp(qb, t);\n    }\n    random() {\n      const theta1 = 2 * Math.PI * Math.random();\n      const theta2 = 2 * Math.PI * Math.random();\n      const x0 = Math.random();\n      const r1 = Math.sqrt(1 - x0);\n      const r2 = Math.sqrt(x0);\n      return this.set(\n        r1 * Math.sin(theta1),\n        r1 * Math.cos(theta1),\n        r2 * Math.sin(theta2),\n        r2 * Math.cos(theta2)\n      );\n    }\n    equals(quaternion) {\n      return quaternion._x === this._x && quaternion._y === this._y && quaternion._z === this._z && quaternion._w === this._w;\n    }\n    fromArray(array, offset = 0) {\n      this._x = array[offset];\n      this._y = array[offset + 1];\n      this._z = array[offset + 2];\n      this._w = array[offset + 3];\n      this._onChangeCallback();\n      return this;\n    }\n    toArray(array = [], offset = 0) {\n      array[offset] = this._x;\n      array[offset + 1] = this._y;\n      array[offset + 2] = this._z;\n      array[offset + 3] = this._w;\n      return array;\n    }\n    fromBufferAttribute(attribute, index) {\n      this._x = attribute.getX(index);\n      this._y = attribute.getY(index);\n      this._z = attribute.getZ(index);\n      this._w = attribute.getW(index);\n      this._onChangeCallback();\n      return this;\n    }\n    toJSON() {\n      return this.toArray();\n    }\n    _onChange(callback) {\n      this._onChangeCallback = callback;\n      return this;\n    }\n    _onChangeCallback() {\n    }\n    *[Symbol.iterator]() {\n      yield this._x;\n      yield this._y;\n      yield this._z;\n      yield this._w;\n    }\n  }\n  class Vector3 {\n    constructor(x2 = 0, y = 0, z = 0) {\n      Vector3.prototype.isVector3 = true;\n      this.x = x2;\n      this.y = y;\n      this.z = z;\n    }\n    set(x2, y, z) {\n      if (z === void 0) z = this.z;\n      this.x = x2;\n      this.y = y;\n      this.z = z;\n      return this;\n    }\n    setScalar(scalar) {\n      this.x = scalar;\n      this.y = scalar;\n      this.z = scalar;\n      return this;\n    }\n    setX(x2) {\n      this.x = x2;\n      return this;\n    }\n    setY(y) {\n      this.y = y;\n      return this;\n    }\n    setZ(z) {\n      this.z = z;\n      return this;\n    }\n    setComponent(index, value) {\n      switch (index) {\n        case 0:\n          this.x = value;\n          break;\n        case 1:\n          this.y = value;\n          break;\n        case 2:\n          this.z = value;\n          break;\n        default:\n          throw new Error("index is out of range: " + index);\n      }\n      return this;\n    }\n    getComponent(index) {\n      switch (index) {\n        case 0:\n          return this.x;\n        case 1:\n          return this.y;\n        case 2:\n          return this.z;\n        default:\n          throw new Error("index is out of range: " + index);\n      }\n    }\n    clone() {\n      return new this.constructor(this.x, this.y, this.z);\n    }\n    copy(v) {\n      this.x = v.x;\n      this.y = v.y;\n      this.z = v.z;\n      return this;\n    }\n    add(v) {\n      this.x += v.x;\n      this.y += v.y;\n      this.z += v.z;\n      return this;\n    }\n    addScalar(s) {\n      this.x += s;\n      this.y += s;\n      this.z += s;\n      return this;\n    }\n    addVectors(a, b) {\n      this.x = a.x + b.x;\n      this.y = a.y + b.y;\n      this.z = a.z + b.z;\n      return this;\n    }\n    addScaledVector(v, s) {\n      this.x += v.x * s;\n      this.y += v.y * s;\n      this.z += v.z * s;\n      return this;\n    }\n    sub(v) {\n      this.x -= v.x;\n      this.y -= v.y;\n      this.z -= v.z;\n      return this;\n    }\n    subScalar(s) {\n      this.x -= s;\n      this.y -= s;\n      this.z -= s;\n      return this;\n    }\n    subVectors(a, b) {\n      this.x = a.x - b.x;\n      this.y = a.y - b.y;\n      this.z = a.z - b.z;\n      return this;\n    }\n    multiply(v) {\n      this.x *= v.x;\n      this.y *= v.y;\n      this.z *= v.z;\n      return this;\n    }\n    multiplyScalar(scalar) {\n      this.x *= scalar;\n      this.y *= scalar;\n      this.z *= scalar;\n      return this;\n    }\n    multiplyVectors(a, b) {\n      this.x = a.x * b.x;\n      this.y = a.y * b.y;\n      this.z = a.z * b.z;\n      return this;\n    }\n    applyEuler(euler) {\n      return this.applyQuaternion(_quaternion$4.setFromEuler(euler));\n    }\n    applyAxisAngle(axis, angle) {\n      return this.applyQuaternion(_quaternion$4.setFromAxisAngle(axis, angle));\n    }\n    applyMatrix3(m) {\n      const x2 = this.x, y = this.y, z = this.z;\n      const e = m.elements;\n      this.x = e[0] * x2 + e[3] * y + e[6] * z;\n      this.y = e[1] * x2 + e[4] * y + e[7] * z;\n      this.z = e[2] * x2 + e[5] * y + e[8] * z;\n      return this;\n    }\n    applyNormalMatrix(m) {\n      return this.applyMatrix3(m).normalize();\n    }\n    applyMatrix4(m) {\n      const x2 = this.x, y = this.y, z = this.z;\n      const e = m.elements;\n      const w = 1 / (e[3] * x2 + e[7] * y + e[11] * z + e[15]);\n      this.x = (e[0] * x2 + e[4] * y + e[8] * z + e[12]) * w;\n      this.y = (e[1] * x2 + e[5] * y + e[9] * z + e[13]) * w;\n      this.z = (e[2] * x2 + e[6] * y + e[10] * z + e[14]) * w;\n      return this;\n    }\n    applyQuaternion(q) {\n      const vx = this.x, vy = this.y, vz = this.z;\n      const qx = q.x, qy = q.y, qz = q.z, qw = q.w;\n      const tx = 2 * (qy * vz - qz * vy);\n      const ty = 2 * (qz * vx - qx * vz);\n      const tz = 2 * (qx * vy - qy * vx);\n      this.x = vx + qw * tx + qy * tz - qz * ty;\n      this.y = vy + qw * ty + qz * tx - qx * tz;\n      this.z = vz + qw * tz + qx * ty - qy * tx;\n      return this;\n    }\n    project(camera) {\n      return this.applyMatrix4(camera.matrixWorldInverse).applyMatrix4(camera.projectionMatrix);\n    }\n    unproject(camera) {\n      return this.applyMatrix4(camera.projectionMatrixInverse).applyMatrix4(camera.matrixWorld);\n    }\n    transformDirection(m) {\n      const x2 = this.x, y = this.y, z = this.z;\n      const e = m.elements;\n      this.x = e[0] * x2 + e[4] * y + e[8] * z;\n      this.y = e[1] * x2 + e[5] * y + e[9] * z;\n      this.z = e[2] * x2 + e[6] * y + e[10] * z;\n      return this.normalize();\n    }\n    divide(v) {\n      this.x /= v.x;\n      this.y /= v.y;\n      this.z /= v.z;\n      return this;\n    }\n    divideScalar(scalar) {\n      return this.multiplyScalar(1 / scalar);\n    }\n    min(v) {\n      this.x = Math.min(this.x, v.x);\n      this.y = Math.min(this.y, v.y);\n      this.z = Math.min(this.z, v.z);\n      return this;\n    }\n    max(v) {\n      this.x = Math.max(this.x, v.x);\n      this.y = Math.max(this.y, v.y);\n      this.z = Math.max(this.z, v.z);\n      return this;\n    }\n    clamp(min, max2) {\n      this.x = clamp(this.x, min.x, max2.x);\n      this.y = clamp(this.y, min.y, max2.y);\n      this.z = clamp(this.z, min.z, max2.z);\n      return this;\n    }\n    clampScalar(minVal, maxVal) {\n      this.x = clamp(this.x, minVal, maxVal);\n      this.y = clamp(this.y, minVal, maxVal);\n      this.z = clamp(this.z, minVal, maxVal);\n      return this;\n    }\n    clampLength(min, max2) {\n      const length = this.length();\n      return this.divideScalar(length || 1).multiplyScalar(clamp(length, min, max2));\n    }\n    floor() {\n      this.x = Math.floor(this.x);\n      this.y = Math.floor(this.y);\n      this.z = Math.floor(this.z);\n      return this;\n    }\n    ceil() {\n      this.x = Math.ceil(this.x);\n      this.y = Math.ceil(this.y);\n      this.z = Math.ceil(this.z);\n      return this;\n    }\n    round() {\n      this.x = Math.round(this.x);\n      this.y = Math.round(this.y);\n      this.z = Math.round(this.z);\n      return this;\n    }\n    roundToZero() {\n      this.x = Math.trunc(this.x);\n      this.y = Math.trunc(this.y);\n      this.z = Math.trunc(this.z);\n      return this;\n    }\n    negate() {\n      this.x = -this.x;\n      this.y = -this.y;\n      this.z = -this.z;\n      return this;\n    }\n    dot(v) {\n      return this.x * v.x + this.y * v.y + this.z * v.z;\n    }\n    // TODO lengthSquared?\n    lengthSq() {\n      return this.x * this.x + this.y * this.y + this.z * this.z;\n    }\n    length() {\n      return Math.sqrt(this.x * this.x + this.y * this.y + this.z * this.z);\n    }\n    manhattanLength() {\n      return Math.abs(this.x) + Math.abs(this.y) + Math.abs(this.z);\n    }\n    normalize() {\n      return this.divideScalar(this.length() || 1);\n    }\n    setLength(length) {\n      return this.normalize().multiplyScalar(length);\n    }\n    lerp(v, alpha) {\n      this.x += (v.x - this.x) * alpha;\n      this.y += (v.y - this.y) * alpha;\n      this.z += (v.z - this.z) * alpha;\n      return this;\n    }\n    lerpVectors(v1, v2, alpha) {\n      this.x = v1.x + (v2.x - v1.x) * alpha;\n      this.y = v1.y + (v2.y - v1.y) * alpha;\n      this.z = v1.z + (v2.z - v1.z) * alpha;\n      return this;\n    }\n    cross(v) {\n      return this.crossVectors(this, v);\n    }\n    crossVectors(a, b) {\n      const ax = a.x, ay = a.y, az = a.z;\n      const bx = b.x, by = b.y, bz = b.z;\n      this.x = ay * bz - az * by;\n      this.y = az * bx - ax * bz;\n      this.z = ax * by - ay * bx;\n      return this;\n    }\n    projectOnVector(v) {\n      const denominator = v.lengthSq();\n      if (denominator === 0) return this.set(0, 0, 0);\n      const scalar = v.dot(this) / denominator;\n      return this.copy(v).multiplyScalar(scalar);\n    }\n    projectOnPlane(planeNormal) {\n      _vector$c.copy(this).projectOnVector(planeNormal);\n      return this.sub(_vector$c);\n    }\n    reflect(normal) {\n      return this.sub(_vector$c.copy(normal).multiplyScalar(2 * this.dot(normal)));\n    }\n    angleTo(v) {\n      const denominator = Math.sqrt(this.lengthSq() * v.lengthSq());\n      if (denominator === 0) return Math.PI / 2;\n      const theta = this.dot(v) / denominator;\n      return Math.acos(clamp(theta, -1, 1));\n    }\n    distanceTo(v) {\n      return Math.sqrt(this.distanceToSquared(v));\n    }\n    distanceToSquared(v) {\n      const dx = this.x - v.x, dy = this.y - v.y, dz = this.z - v.z;\n      return dx * dx + dy * dy + dz * dz;\n    }\n    manhattanDistanceTo(v) {\n      return Math.abs(this.x - v.x) + Math.abs(this.y - v.y) + Math.abs(this.z - v.z);\n    }\n    setFromSpherical(s) {\n      return this.setFromSphericalCoords(s.radius, s.phi, s.theta);\n    }\n    setFromSphericalCoords(radius, phi, theta) {\n      const sinPhiRadius = Math.sin(phi) * radius;\n      this.x = sinPhiRadius * Math.sin(theta);\n      this.y = Math.cos(phi) * radius;\n      this.z = sinPhiRadius * Math.cos(theta);\n      return this;\n    }\n    setFromCylindrical(c) {\n      return this.setFromCylindricalCoords(c.radius, c.theta, c.y);\n    }\n    setFromCylindricalCoords(radius, theta, y) {\n      this.x = radius * Math.sin(theta);\n      this.y = y;\n      this.z = radius * Math.cos(theta);\n      return this;\n    }\n    setFromMatrixPosition(m) {\n      const e = m.elements;\n      this.x = e[12];\n      this.y = e[13];\n      this.z = e[14];\n      return this;\n    }\n    setFromMatrixScale(m) {\n      const sx = this.setFromMatrixColumn(m, 0).length();\n      const sy = this.setFromMatrixColumn(m, 1).length();\n      const sz = this.setFromMatrixColumn(m, 2).length();\n      this.x = sx;\n      this.y = sy;\n      this.z = sz;\n      return this;\n    }\n    setFromMatrixColumn(m, index) {\n      return this.fromArray(m.elements, index * 4);\n    }\n    setFromMatrix3Column(m, index) {\n      return this.fromArray(m.elements, index * 3);\n    }\n    setFromEuler(e) {\n      this.x = e._x;\n      this.y = e._y;\n      this.z = e._z;\n      return this;\n    }\n    setFromColor(c) {\n      this.x = c.r;\n      this.y = c.g;\n      this.z = c.b;\n      return this;\n    }\n    equals(v) {\n      return v.x === this.x && v.y === this.y && v.z === this.z;\n    }\n    fromArray(array, offset = 0) {\n      this.x = array[offset];\n      this.y = array[offset + 1];\n      this.z = array[offset + 2];\n      return this;\n    }\n    toArray(array = [], offset = 0) {\n      array[offset] = this.x;\n      array[offset + 1] = this.y;\n      array[offset + 2] = this.z;\n      return array;\n    }\n    fromBufferAttribute(attribute, index) {\n      this.x = attribute.getX(index);\n      this.y = attribute.getY(index);\n      this.z = attribute.getZ(index);\n      return this;\n    }\n    random() {\n      this.x = Math.random();\n      this.y = Math.random();\n      this.z = Math.random();\n      return this;\n    }\n    randomDirection() {\n      const theta = Math.random() * Math.PI * 2;\n      const u = Math.random() * 2 - 1;\n      const c = Math.sqrt(1 - u * u);\n      this.x = c * Math.cos(theta);\n      this.y = u;\n      this.z = c * Math.sin(theta);\n      return this;\n    }\n    *[Symbol.iterator]() {\n      yield this.x;\n      yield this.y;\n      yield this.z;\n    }\n  }\n  const _vector$c = /* @__PURE__ */ new Vector3();\n  const _quaternion$4 = /* @__PURE__ */ new Quaternion();\n  class Box3 {\n    constructor(min = new Vector3(Infinity, Infinity, Infinity), max2 = new Vector3(-Infinity, -Infinity, -Infinity)) {\n      this.isBox3 = true;\n      this.min = min;\n      this.max = max2;\n    }\n    set(min, max2) {\n      this.min.copy(min);\n      this.max.copy(max2);\n      return this;\n    }\n    setFromArray(array) {\n      this.makeEmpty();\n      for (let i2 = 0, il = array.length; i2 < il; i2 += 3) {\n        this.expandByPoint(_vector$b.fromArray(array, i2));\n      }\n      return this;\n    }\n    setFromBufferAttribute(attribute) {\n      this.makeEmpty();\n      for (let i2 = 0, il = attribute.count; i2 < il; i2++) {\n        this.expandByPoint(_vector$b.fromBufferAttribute(attribute, i2));\n      }\n      return this;\n    }\n    setFromPoints(points) {\n      this.makeEmpty();\n      for (let i2 = 0, il = points.length; i2 < il; i2++) {\n        this.expandByPoint(points[i2]);\n      }\n      return this;\n    }\n    setFromCenterAndSize(center, size) {\n      const halfSize = _vector$b.copy(size).multiplyScalar(0.5);\n      this.min.copy(center).sub(halfSize);\n      this.max.copy(center).add(halfSize);\n      return this;\n    }\n    setFromObject(object, precise = false) {\n      this.makeEmpty();\n      return this.expandByObject(object, precise);\n    }\n    clone() {\n      return new this.constructor().copy(this);\n    }\n    copy(box) {\n      this.min.copy(box.min);\n      this.max.copy(box.max);\n      return this;\n    }\n    makeEmpty() {\n      this.min.x = this.min.y = this.min.z = Infinity;\n      this.max.x = this.max.y = this.max.z = -Infinity;\n      return this;\n    }\n    isEmpty() {\n      return this.max.x < this.min.x || this.max.y < this.min.y || this.max.z < this.min.z;\n    }\n    getCenter(target) {\n      return this.isEmpty() ? target.set(0, 0, 0) : target.addVectors(this.min, this.max).multiplyScalar(0.5);\n    }\n    getSize(target) {\n      return this.isEmpty() ? target.set(0, 0, 0) : target.subVectors(this.max, this.min);\n    }\n    expandByPoint(point) {\n      this.min.min(point);\n      this.max.max(point);\n      return this;\n    }\n    expandByVector(vector) {\n      this.min.sub(vector);\n      this.max.add(vector);\n      return this;\n    }\n    expandByScalar(scalar) {\n      this.min.addScalar(-scalar);\n      this.max.addScalar(scalar);\n      return this;\n    }\n    expandByObject(object, precise = false) {\n      object.updateWorldMatrix(false, false);\n      const geometry = object.geometry;\n      if (geometry !== void 0) {\n        const positionAttribute = geometry.getAttribute("position");\n        if (precise === true && positionAttribute !== void 0 && object.isInstancedMesh !== true) {\n          for (let i2 = 0, l = positionAttribute.count; i2 < l; i2++) {\n            if (object.isMesh === true) {\n              object.getVertexPosition(i2, _vector$b);\n            } else {\n              _vector$b.fromBufferAttribute(positionAttribute, i2);\n            }\n            _vector$b.applyMatrix4(object.matrixWorld);\n            this.expandByPoint(_vector$b);\n          }\n        } else {\n          if (object.boundingBox !== void 0) {\n            if (object.boundingBox === null) {\n              object.computeBoundingBox();\n            }\n            _box$4.copy(object.boundingBox);\n          } else {\n            if (geometry.boundingBox === null) {\n              geometry.computeBoundingBox();\n            }\n            _box$4.copy(geometry.boundingBox);\n          }\n          _box$4.applyMatrix4(object.matrixWorld);\n          this.union(_box$4);\n        }\n      }\n      const children = object.children;\n      for (let i2 = 0, l = children.length; i2 < l; i2++) {\n        this.expandByObject(children[i2], precise);\n      }\n      return this;\n    }\n    containsPoint(point) {\n      return point.x >= this.min.x && point.x <= this.max.x && point.y >= this.min.y && point.y <= this.max.y && point.z >= this.min.z && point.z <= this.max.z;\n    }\n    containsBox(box) {\n      return this.min.x <= box.min.x && box.max.x <= this.max.x && this.min.y <= box.min.y && box.max.y <= this.max.y && this.min.z <= box.min.z && box.max.z <= this.max.z;\n    }\n    getParameter(point, target) {\n      return target.set(\n        (point.x - this.min.x) / (this.max.x - this.min.x),\n        (point.y - this.min.y) / (this.max.y - this.min.y),\n        (point.z - this.min.z) / (this.max.z - this.min.z)\n      );\n    }\n    intersectsBox(box) {\n      return box.max.x >= this.min.x && box.min.x <= this.max.x && box.max.y >= this.min.y && box.min.y <= this.max.y && box.max.z >= this.min.z && box.min.z <= this.max.z;\n    }\n    intersectsSphere(sphere) {\n      this.clampPoint(sphere.center, _vector$b);\n      return _vector$b.distanceToSquared(sphere.center) <= sphere.radius * sphere.radius;\n    }\n    intersectsPlane(plane) {\n      let min, max2;\n      if (plane.normal.x > 0) {\n        min = plane.normal.x * this.min.x;\n        max2 = plane.normal.x * this.max.x;\n      } else {\n        min = plane.normal.x * this.max.x;\n        max2 = plane.normal.x * this.min.x;\n      }\n      if (plane.normal.y > 0) {\n        min += plane.normal.y * this.min.y;\n        max2 += plane.normal.y * this.max.y;\n      } else {\n        min += plane.normal.y * this.max.y;\n        max2 += plane.normal.y * this.min.y;\n      }\n      if (plane.normal.z > 0) {\n        min += plane.normal.z * this.min.z;\n        max2 += plane.normal.z * this.max.z;\n      } else {\n        min += plane.normal.z * this.max.z;\n        max2 += plane.normal.z * this.min.z;\n      }\n      return min <= -plane.constant && max2 >= -plane.constant;\n    }\n    intersectsTriangle(triangle) {\n      if (this.isEmpty()) {\n        return false;\n      }\n      this.getCenter(_center);\n      _extents.subVectors(this.max, _center);\n      _v0$2.subVectors(triangle.a, _center);\n      _v1$7.subVectors(triangle.b, _center);\n      _v2$4.subVectors(triangle.c, _center);\n      _f0.subVectors(_v1$7, _v0$2);\n      _f1.subVectors(_v2$4, _v1$7);\n      _f2.subVectors(_v0$2, _v2$4);\n      let axes = [\n        0,\n        -_f0.z,\n        _f0.y,\n        0,\n        -_f1.z,\n        _f1.y,\n        0,\n        -_f2.z,\n        _f2.y,\n        _f0.z,\n        0,\n        -_f0.x,\n        _f1.z,\n        0,\n        -_f1.x,\n        _f2.z,\n        0,\n        -_f2.x,\n        -_f0.y,\n        _f0.x,\n        0,\n        -_f1.y,\n        _f1.x,\n        0,\n        -_f2.y,\n        _f2.x,\n        0\n      ];\n      if (!satForAxes(axes, _v0$2, _v1$7, _v2$4, _extents)) {\n        return false;\n      }\n      axes = [1, 0, 0, 0, 1, 0, 0, 0, 1];\n      if (!satForAxes(axes, _v0$2, _v1$7, _v2$4, _extents)) {\n        return false;\n      }\n      _triangleNormal.crossVectors(_f0, _f1);\n      axes = [_triangleNormal.x, _triangleNormal.y, _triangleNormal.z];\n      return satForAxes(axes, _v0$2, _v1$7, _v2$4, _extents);\n    }\n    clampPoint(point, target) {\n      return target.copy(point).clamp(this.min, this.max);\n    }\n    distanceToPoint(point) {\n      return this.clampPoint(point, _vector$b).distanceTo(point);\n    }\n    getBoundingSphere(target) {\n      if (this.isEmpty()) {\n        target.makeEmpty();\n      } else {\n        this.getCenter(target.center);\n        target.radius = this.getSize(_vector$b).length() * 0.5;\n      }\n      return target;\n    }\n    intersect(box) {\n      this.min.max(box.min);\n      this.max.min(box.max);\n      if (this.isEmpty()) this.makeEmpty();\n      return this;\n    }\n    union(box) {\n      this.min.min(box.min);\n      this.max.max(box.max);\n      return this;\n    }\n    applyMatrix4(matrix) {\n      if (this.isEmpty()) return this;\n      _points[0].set(this.min.x, this.min.y, this.min.z).applyMatrix4(matrix);\n      _points[1].set(this.min.x, this.min.y, this.max.z).applyMatrix4(matrix);\n      _points[2].set(this.min.x, this.max.y, this.min.z).applyMatrix4(matrix);\n      _points[3].set(this.min.x, this.max.y, this.max.z).applyMatrix4(matrix);\n      _points[4].set(this.max.x, this.min.y, this.min.z).applyMatrix4(matrix);\n      _points[5].set(this.max.x, this.min.y, this.max.z).applyMatrix4(matrix);\n      _points[6].set(this.max.x, this.max.y, this.min.z).applyMatrix4(matrix);\n      _points[7].set(this.max.x, this.max.y, this.max.z).applyMatrix4(matrix);\n      this.setFromPoints(_points);\n      return this;\n    }\n    translate(offset) {\n      this.min.add(offset);\n      this.max.add(offset);\n      return this;\n    }\n    equals(box) {\n      return box.min.equals(this.min) && box.max.equals(this.max);\n    }\n  }\n  const _points = [\n    /* @__PURE__ */ new Vector3(),\n    /* @__PURE__ */ new Vector3(),\n    /* @__PURE__ */ new Vector3(),\n    /* @__PURE__ */ new Vector3(),\n    /* @__PURE__ */ new Vector3(),\n    /* @__PURE__ */ new Vector3(),\n    /* @__PURE__ */ new Vector3(),\n    /* @__PURE__ */ new Vector3()\n  ];\n  const _vector$b = /* @__PURE__ */ new Vector3();\n  const _box$4 = /* @__PURE__ */ new Box3();\n  const _v0$2 = /* @__PURE__ */ new Vector3();\n  const _v1$7 = /* @__PURE__ */ new Vector3();\n  const _v2$4 = /* @__PURE__ */ new Vector3();\n  const _f0 = /* @__PURE__ */ new Vector3();\n  const _f1 = /* @__PURE__ */ new Vector3();\n  const _f2 = /* @__PURE__ */ new Vector3();\n  const _center = /* @__PURE__ */ new Vector3();\n  const _extents = /* @__PURE__ */ new Vector3();\n  const _triangleNormal = /* @__PURE__ */ new Vector3();\n  const _testAxis = /* @__PURE__ */ new Vector3();\n  function satForAxes(axes, v0, v1, v2, extents) {\n    for (let i2 = 0, j = axes.length - 3; i2 <= j; i2 += 3) {\n      _testAxis.fromArray(axes, i2);\n      const r = extents.x * Math.abs(_testAxis.x) + extents.y * Math.abs(_testAxis.y) + extents.z * Math.abs(_testAxis.z);\n      const p0 = v0.dot(_testAxis);\n      const p1 = v1.dot(_testAxis);\n      const p2 = v2.dot(_testAxis);\n      if (Math.max(-Math.max(p0, p1, p2), Math.min(p0, p1, p2)) > r) {\n        return false;\n      }\n    }\n    return true;\n  }\n  const _box$3 = /* @__PURE__ */ new Box3();\n  const _v1$6 = /* @__PURE__ */ new Vector3();\n  const _v2$3 = /* @__PURE__ */ new Vector3();\n  class Sphere {\n    constructor(center = new Vector3(), radius = -1) {\n      this.isSphere = true;\n      this.center = center;\n      this.radius = radius;\n    }\n    set(center, radius) {\n      this.center.copy(center);\n      this.radius = radius;\n      return this;\n    }\n    setFromPoints(points, optionalCenter) {\n      const center = this.center;\n      if (optionalCenter !== void 0) {\n        center.copy(optionalCenter);\n      } else {\n        _box$3.setFromPoints(points).getCenter(center);\n      }\n      let maxRadiusSq = 0;\n      for (let i2 = 0, il = points.length; i2 < il; i2++) {\n        maxRadiusSq = Math.max(maxRadiusSq, center.distanceToSquared(points[i2]));\n      }\n      this.radius = Math.sqrt(maxRadiusSq);\n      return this;\n    }\n    copy(sphere) {\n      this.center.copy(sphere.center);\n      this.radius = sphere.radius;\n      return this;\n    }\n    isEmpty() {\n      return this.radius < 0;\n    }\n    makeEmpty() {\n      this.center.set(0, 0, 0);\n      this.radius = -1;\n      return this;\n    }\n    containsPoint(point) {\n      return point.distanceToSquared(this.center) <= this.radius * this.radius;\n    }\n    distanceToPoint(point) {\n      return point.distanceTo(this.center) - this.radius;\n    }\n    intersectsSphere(sphere) {\n      const radiusSum = this.radius + sphere.radius;\n      return sphere.center.distanceToSquared(this.center) <= radiusSum * radiusSum;\n    }\n    intersectsBox(box) {\n      return box.intersectsSphere(this);\n    }\n    intersectsPlane(plane) {\n      return Math.abs(plane.distanceToPoint(this.center)) <= this.radius;\n    }\n    clampPoint(point, target) {\n      const deltaLengthSq = this.center.distanceToSquared(point);\n      target.copy(point);\n      if (deltaLengthSq > this.radius * this.radius) {\n        target.sub(this.center).normalize();\n        target.multiplyScalar(this.radius).add(this.center);\n      }\n      return target;\n    }\n    getBoundingBox(target) {\n      if (this.isEmpty()) {\n        target.makeEmpty();\n        return target;\n      }\n      target.set(this.center, this.center);\n      target.expandByScalar(this.radius);\n      return target;\n    }\n    applyMatrix4(matrix) {\n      this.center.applyMatrix4(matrix);\n      this.radius = this.radius * matrix.getMaxScaleOnAxis();\n      return this;\n    }\n    translate(offset) {\n      this.center.add(offset);\n      return this;\n    }\n    expandByPoint(point) {\n      if (this.isEmpty()) {\n        this.center.copy(point);\n        this.radius = 0;\n        return this;\n      }\n      _v1$6.subVectors(point, this.center);\n      const lengthSq = _v1$6.lengthSq();\n      if (lengthSq > this.radius * this.radius) {\n        const length = Math.sqrt(lengthSq);\n        const delta = (length - this.radius) * 0.5;\n        this.center.addScaledVector(_v1$6, delta / length);\n        this.radius += delta;\n      }\n      return this;\n    }\n    union(sphere) {\n      if (sphere.isEmpty()) {\n        return this;\n      }\n      if (this.isEmpty()) {\n        this.copy(sphere);\n        return this;\n      }\n      if (this.center.equals(sphere.center) === true) {\n        this.radius = Math.max(this.radius, sphere.radius);\n      } else {\n        _v2$3.subVectors(sphere.center, this.center).setLength(sphere.radius);\n        this.expandByPoint(_v1$6.copy(sphere.center).add(_v2$3));\n        this.expandByPoint(_v1$6.copy(sphere.center).sub(_v2$3));\n      }\n      return this;\n    }\n    equals(sphere) {\n      return sphere.center.equals(this.center) && sphere.radius === this.radius;\n    }\n    clone() {\n      return new this.constructor().copy(this);\n    }\n  }\n  const _vector$a = /* @__PURE__ */ new Vector3();\n  const _segCenter = /* @__PURE__ */ new Vector3();\n  const _segDir = /* @__PURE__ */ new Vector3();\n  const _diff = /* @__PURE__ */ new Vector3();\n  const _edge1 = /* @__PURE__ */ new Vector3();\n  const _edge2 = /* @__PURE__ */ new Vector3();\n  const _normal$1 = /* @__PURE__ */ new Vector3();\n  class Ray {\n    constructor(origin = new Vector3(), direction = new Vector3(0, 0, -1)) {\n      this.origin = origin;\n      this.direction = direction;\n    }\n    set(origin, direction) {\n      this.origin.copy(origin);\n      this.direction.copy(direction);\n      return this;\n    }\n    copy(ray) {\n      this.origin.copy(ray.origin);\n      this.direction.copy(ray.direction);\n      return this;\n    }\n    at(t, target) {\n      return target.copy(this.origin).addScaledVector(this.direction, t);\n    }\n    lookAt(v) {\n      this.direction.copy(v).sub(this.origin).normalize();\n      return this;\n    }\n    recast(t) {\n      this.origin.copy(this.at(t, _vector$a));\n      return this;\n    }\n    closestPointToPoint(point, target) {\n      target.subVectors(point, this.origin);\n      const directionDistance = target.dot(this.direction);\n      if (directionDistance < 0) {\n        return target.copy(this.origin);\n      }\n      return target.copy(this.origin).addScaledVector(this.direction, directionDistance);\n    }\n    distanceToPoint(point) {\n      return Math.sqrt(this.distanceSqToPoint(point));\n    }\n    distanceSqToPoint(point) {\n      const directionDistance = _vector$a.subVectors(point, this.origin).dot(this.direction);\n      if (directionDistance < 0) {\n        return this.origin.distanceToSquared(point);\n      }\n      _vector$a.copy(this.origin).addScaledVector(this.direction, directionDistance);\n      return _vector$a.distanceToSquared(point);\n    }\n    distanceSqToSegment(v0, v1, optionalPointOnRay, optionalPointOnSegment) {\n      _segCenter.copy(v0).add(v1).multiplyScalar(0.5);\n      _segDir.copy(v1).sub(v0).normalize();\n      _diff.copy(this.origin).sub(_segCenter);\n      const segExtent = v0.distanceTo(v1) * 0.5;\n      const a01 = -this.direction.dot(_segDir);\n      const b0 = _diff.dot(this.direction);\n      const b1 = -_diff.dot(_segDir);\n      const c = _diff.lengthSq();\n      const det = Math.abs(1 - a01 * a01);\n      let s0, s1, sqrDist, extDet;\n      if (det > 0) {\n        s0 = a01 * b1 - b0;\n        s1 = a01 * b0 - b1;\n        extDet = segExtent * det;\n        if (s0 >= 0) {\n          if (s1 >= -extDet) {\n            if (s1 <= extDet) {\n              const invDet = 1 / det;\n              s0 *= invDet;\n              s1 *= invDet;\n              sqrDist = s0 * (s0 + a01 * s1 + 2 * b0) + s1 * (a01 * s0 + s1 + 2 * b1) + c;\n            } else {\n              s1 = segExtent;\n              s0 = Math.max(0, -(a01 * s1 + b0));\n              sqrDist = -s0 * s0 + s1 * (s1 + 2 * b1) + c;\n            }\n          } else {\n            s1 = -segExtent;\n            s0 = Math.max(0, -(a01 * s1 + b0));\n            sqrDist = -s0 * s0 + s1 * (s1 + 2 * b1) + c;\n          }\n        } else {\n          if (s1 <= -extDet) {\n            s0 = Math.max(0, -(-a01 * segExtent + b0));\n            s1 = s0 > 0 ? -segExtent : Math.min(Math.max(-segExtent, -b1), segExtent);\n            sqrDist = -s0 * s0 + s1 * (s1 + 2 * b1) + c;\n          } else if (s1 <= extDet) {\n            s0 = 0;\n            s1 = Math.min(Math.max(-segExtent, -b1), segExtent);\n            sqrDist = s1 * (s1 + 2 * b1) + c;\n          } else {\n            s0 = Math.max(0, -(a01 * segExtent + b0));\n            s1 = s0 > 0 ? segExtent : Math.min(Math.max(-segExtent, -b1), segExtent);\n            sqrDist = -s0 * s0 + s1 * (s1 + 2 * b1) + c;\n          }\n        }\n      } else {\n        s1 = a01 > 0 ? -segExtent : segExtent;\n        s0 = Math.max(0, -(a01 * s1 + b0));\n        sqrDist = -s0 * s0 + s1 * (s1 + 2 * b1) + c;\n      }\n      if (optionalPointOnRay) {\n        optionalPointOnRay.copy(this.origin).addScaledVector(this.direction, s0);\n      }\n      if (optionalPointOnSegment) {\n        optionalPointOnSegment.copy(_segCenter).addScaledVector(_segDir, s1);\n      }\n      return sqrDist;\n    }\n    intersectSphere(sphere, target) {\n      _vector$a.subVectors(sphere.center, this.origin);\n      const tca = _vector$a.dot(this.direction);\n      const d2 = _vector$a.dot(_vector$a) - tca * tca;\n      const radius2 = sphere.radius * sphere.radius;\n      if (d2 > radius2) return null;\n      const thc = Math.sqrt(radius2 - d2);\n      const t0 = tca - thc;\n      const t1 = tca + thc;\n      if (t1 < 0) return null;\n      if (t0 < 0) return this.at(t1, target);\n      return this.at(t0, target);\n    }\n    intersectsSphere(sphere) {\n      return this.distanceSqToPoint(sphere.center) <= sphere.radius * sphere.radius;\n    }\n    distanceToPlane(plane) {\n      const denominator = plane.normal.dot(this.direction);\n      if (denominator === 0) {\n        if (plane.distanceToPoint(this.origin) === 0) {\n          return 0;\n        }\n        return null;\n      }\n      const t = -(this.origin.dot(plane.normal) + plane.constant) / denominator;\n      return t >= 0 ? t : null;\n    }\n    intersectPlane(plane, target) {\n      const t = this.distanceToPlane(plane);\n      if (t === null) {\n        return null;\n      }\n      return this.at(t, target);\n    }\n    intersectsPlane(plane) {\n      const distToPoint = plane.distanceToPoint(this.origin);\n      if (distToPoint === 0) {\n        return true;\n      }\n      const denominator = plane.normal.dot(this.direction);\n      if (denominator * distToPoint < 0) {\n        return true;\n      }\n      return false;\n    }\n    intersectBox(box, target) {\n      let tmin, tmax, tymin, tymax, tzmin, tzmax;\n      const invdirx = 1 / this.direction.x, invdiry = 1 / this.direction.y, invdirz = 1 / this.direction.z;\n      const origin = this.origin;\n      if (invdirx >= 0) {\n        tmin = (box.min.x - origin.x) * invdirx;\n        tmax = (box.max.x - origin.x) * invdirx;\n      } else {\n        tmin = (box.max.x - origin.x) * invdirx;\n        tmax = (box.min.x - origin.x) * invdirx;\n      }\n      if (invdiry >= 0) {\n        tymin = (box.min.y - origin.y) * invdiry;\n        tymax = (box.max.y - origin.y) * invdiry;\n      } else {\n        tymin = (box.max.y - origin.y) * invdiry;\n        tymax = (box.min.y - origin.y) * invdiry;\n      }\n      if (tmin > tymax || tymin > tmax) return null;\n      if (tymin > tmin || isNaN(tmin)) tmin = tymin;\n      if (tymax < tmax || isNaN(tmax)) tmax = tymax;\n      if (invdirz >= 0) {\n        tzmin = (box.min.z - origin.z) * invdirz;\n        tzmax = (box.max.z - origin.z) * invdirz;\n      } else {\n        tzmin = (box.max.z - origin.z) * invdirz;\n        tzmax = (box.min.z - origin.z) * invdirz;\n      }\n      if (tmin > tzmax || tzmin > tmax) return null;\n      if (tzmin > tmin || tmin !== tmin) tmin = tzmin;\n      if (tzmax < tmax || tmax !== tmax) tmax = tzmax;\n      if (tmax < 0) return null;\n      return this.at(tmin >= 0 ? tmin : tmax, target);\n    }\n    intersectsBox(box) {\n      return this.intersectBox(box, _vector$a) !== null;\n    }\n    intersectTriangle(a, b, c, backfaceCulling, target) {\n      _edge1.subVectors(b, a);\n      _edge2.subVectors(c, a);\n      _normal$1.crossVectors(_edge1, _edge2);\n      let DdN = this.direction.dot(_normal$1);\n      let sign;\n      if (DdN > 0) {\n        if (backfaceCulling) return null;\n        sign = 1;\n      } else if (DdN < 0) {\n        sign = -1;\n        DdN = -DdN;\n      } else {\n        return null;\n      }\n      _diff.subVectors(this.origin, a);\n      const DdQxE2 = sign * this.direction.dot(_edge2.crossVectors(_diff, _edge2));\n      if (DdQxE2 < 0) {\n        return null;\n      }\n      const DdE1xQ = sign * this.direction.dot(_edge1.cross(_diff));\n      if (DdE1xQ < 0) {\n        return null;\n      }\n      if (DdQxE2 + DdE1xQ > DdN) {\n        return null;\n      }\n      const QdN = -sign * _diff.dot(_normal$1);\n      if (QdN < 0) {\n        return null;\n      }\n      return this.at(QdN / DdN, target);\n    }\n    applyMatrix4(matrix4) {\n      this.origin.applyMatrix4(matrix4);\n      this.direction.transformDirection(matrix4);\n      return this;\n    }\n    equals(ray) {\n      return ray.origin.equals(this.origin) && ray.direction.equals(this.direction);\n    }\n    clone() {\n      return new this.constructor().copy(this);\n    }\n  }\n  class Matrix4 {\n    constructor(n11, n12, n13, n14, n21, n22, n23, n24, n31, n32, n33, n34, n41, n42, n43, n44) {\n      Matrix4.prototype.isMatrix4 = true;\n      this.elements = [\n        1,\n        0,\n        0,\n        0,\n        0,\n        1,\n        0,\n        0,\n        0,\n        0,\n        1,\n        0,\n        0,\n        0,\n        0,\n        1\n      ];\n      if (n11 !== void 0) {\n        this.set(n11, n12, n13, n14, n21, n22, n23, n24, n31, n32, n33, n34, n41, n42, n43, n44);\n      }\n    }\n    set(n11, n12, n13, n14, n21, n22, n23, n24, n31, n32, n33, n34, n41, n42, n43, n44) {\n      const te = this.elements;\n      te[0] = n11;\n      te[4] = n12;\n      te[8] = n13;\n      te[12] = n14;\n      te[1] = n21;\n      te[5] = n22;\n      te[9] = n23;\n      te[13] = n24;\n      te[2] = n31;\n      te[6] = n32;\n      te[10] = n33;\n      te[14] = n34;\n      te[3] = n41;\n      te[7] = n42;\n      te[11] = n43;\n      te[15] = n44;\n      return this;\n    }\n    identity() {\n      this.set(\n        1,\n        0,\n        0,\n        0,\n        0,\n        1,\n        0,\n        0,\n        0,\n        0,\n        1,\n        0,\n        0,\n        0,\n        0,\n        1\n      );\n      return this;\n    }\n    clone() {\n      return new Matrix4().fromArray(this.elements);\n    }\n    copy(m) {\n      const te = this.elements;\n      const me = m.elements;\n      te[0] = me[0];\n      te[1] = me[1];\n      te[2] = me[2];\n      te[3] = me[3];\n      te[4] = me[4];\n      te[5] = me[5];\n      te[6] = me[6];\n      te[7] = me[7];\n      te[8] = me[8];\n      te[9] = me[9];\n      te[10] = me[10];\n      te[11] = me[11];\n      te[12] = me[12];\n      te[13] = me[13];\n      te[14] = me[14];\n      te[15] = me[15];\n      return this;\n    }\n    copyPosition(m) {\n      const te = this.elements, me = m.elements;\n      te[12] = me[12];\n      te[13] = me[13];\n      te[14] = me[14];\n      return this;\n    }\n    setFromMatrix3(m) {\n      const me = m.elements;\n      this.set(\n        me[0],\n        me[3],\n        me[6],\n        0,\n        me[1],\n        me[4],\n        me[7],\n        0,\n        me[2],\n        me[5],\n        me[8],\n        0,\n        0,\n        0,\n        0,\n        1\n      );\n      return this;\n    }\n    extractBasis(xAxis, yAxis, zAxis) {\n      xAxis.setFromMatrixColumn(this, 0);\n      yAxis.setFromMatrixColumn(this, 1);\n      zAxis.setFromMatrixColumn(this, 2);\n      return this;\n    }\n    makeBasis(xAxis, yAxis, zAxis) {\n      this.set(\n        xAxis.x,\n        yAxis.x,\n        zAxis.x,\n        0,\n        xAxis.y,\n        yAxis.y,\n        zAxis.y,\n        0,\n        xAxis.z,\n        yAxis.z,\n        zAxis.z,\n        0,\n        0,\n        0,\n        0,\n        1\n      );\n      return this;\n    }\n    extractRotation(m) {\n      const te = this.elements;\n      const me = m.elements;\n      const scaleX = 1 / _v1$5.setFromMatrixColumn(m, 0).length();\n      const scaleY = 1 / _v1$5.setFromMatrixColumn(m, 1).length();\n      const scaleZ = 1 / _v1$5.setFromMatrixColumn(m, 2).length();\n      te[0] = me[0] * scaleX;\n      te[1] = me[1] * scaleX;\n      te[2] = me[2] * scaleX;\n      te[3] = 0;\n      te[4] = me[4] * scaleY;\n      te[5] = me[5] * scaleY;\n      te[6] = me[6] * scaleY;\n      te[7] = 0;\n      te[8] = me[8] * scaleZ;\n      te[9] = me[9] * scaleZ;\n      te[10] = me[10] * scaleZ;\n      te[11] = 0;\n      te[12] = 0;\n      te[13] = 0;\n      te[14] = 0;\n      te[15] = 1;\n      return this;\n    }\n    makeRotationFromEuler(euler) {\n      const te = this.elements;\n      const x2 = euler.x, y = euler.y, z = euler.z;\n      const a = Math.cos(x2), b = Math.sin(x2);\n      const c = Math.cos(y), d = Math.sin(y);\n      const e = Math.cos(z), f = Math.sin(z);\n      if (euler.order === "XYZ") {\n        const ae = a * e, af = a * f, be = b * e, bf = b * f;\n        te[0] = c * e;\n        te[4] = -c * f;\n        te[8] = d;\n        te[1] = af + be * d;\n        te[5] = ae - bf * d;\n        te[9] = -b * c;\n        te[2] = bf - ae * d;\n        te[6] = be + af * d;\n        te[10] = a * c;\n      } else if (euler.order === "YXZ") {\n        const ce = c * e, cf = c * f, de = d * e, df = d * f;\n        te[0] = ce + df * b;\n        te[4] = de * b - cf;\n        te[8] = a * d;\n        te[1] = a * f;\n        te[5] = a * e;\n        te[9] = -b;\n        te[2] = cf * b - de;\n        te[6] = df + ce * b;\n        te[10] = a * c;\n      } else if (euler.order === "ZXY") {\n        const ce = c * e, cf = c * f, de = d * e, df = d * f;\n        te[0] = ce - df * b;\n        te[4] = -a * f;\n        te[8] = de + cf * b;\n        te[1] = cf + de * b;\n        te[5] = a * e;\n        te[9] = df - ce * b;\n        te[2] = -a * d;\n        te[6] = b;\n        te[10] = a * c;\n      } else if (euler.order === "ZYX") {\n        const ae = a * e, af = a * f, be = b * e, bf = b * f;\n        te[0] = c * e;\n        te[4] = be * d - af;\n        te[8] = ae * d + bf;\n        te[1] = c * f;\n        te[5] = bf * d + ae;\n        te[9] = af * d - be;\n        te[2] = -d;\n        te[6] = b * c;\n        te[10] = a * c;\n      } else if (euler.order === "YZX") {\n        const ac = a * c, ad = a * d, bc = b * c, bd = b * d;\n        te[0] = c * e;\n        te[4] = bd - ac * f;\n        te[8] = bc * f + ad;\n        te[1] = f;\n        te[5] = a * e;\n        te[9] = -b * e;\n        te[2] = -d * e;\n        te[6] = ad * f + bc;\n        te[10] = ac - bd * f;\n      } else if (euler.order === "XZY") {\n        const ac = a * c, ad = a * d, bc = b * c, bd = b * d;\n        te[0] = c * e;\n        te[4] = -f;\n        te[8] = d * e;\n        te[1] = ac * f + bd;\n        te[5] = a * e;\n        te[9] = ad * f - bc;\n        te[2] = bc * f - ad;\n        te[6] = b * e;\n        te[10] = bd * f + ac;\n      }\n      te[3] = 0;\n      te[7] = 0;\n      te[11] = 0;\n      te[12] = 0;\n      te[13] = 0;\n      te[14] = 0;\n      te[15] = 1;\n      return this;\n    }\n    makeRotationFromQuaternion(q) {\n      return this.compose(_zero, q, _one);\n    }\n    lookAt(eye, target, up) {\n      const te = this.elements;\n      _z.subVectors(eye, target);\n      if (_z.lengthSq() === 0) {\n        _z.z = 1;\n      }\n      _z.normalize();\n      _x.crossVectors(up, _z);\n      if (_x.lengthSq() === 0) {\n        if (Math.abs(up.z) === 1) {\n          _z.x += 1e-4;\n        } else {\n          _z.z += 1e-4;\n        }\n        _z.normalize();\n        _x.crossVectors(up, _z);\n      }\n      _x.normalize();\n      _y.crossVectors(_z, _x);\n      te[0] = _x.x;\n      te[4] = _y.x;\n      te[8] = _z.x;\n      te[1] = _x.y;\n      te[5] = _y.y;\n      te[9] = _z.y;\n      te[2] = _x.z;\n      te[6] = _y.z;\n      te[10] = _z.z;\n      return this;\n    }\n    multiply(m) {\n      return this.multiplyMatrices(this, m);\n    }\n    premultiply(m) {\n      return this.multiplyMatrices(m, this);\n    }\n    multiplyMatrices(a, b) {\n      const ae = a.elements;\n      const be = b.elements;\n      const te = this.elements;\n      const a11 = ae[0], a12 = ae[4], a13 = ae[8], a14 = ae[12];\n      const a21 = ae[1], a22 = ae[5], a23 = ae[9], a24 = ae[13];\n      const a31 = ae[2], a32 = ae[6], a33 = ae[10], a34 = ae[14];\n      const a41 = ae[3], a42 = ae[7], a43 = ae[11], a44 = ae[15];\n      const b11 = be[0], b12 = be[4], b13 = be[8], b14 = be[12];\n      const b21 = be[1], b22 = be[5], b23 = be[9], b24 = be[13];\n      const b31 = be[2], b32 = be[6], b33 = be[10], b34 = be[14];\n      const b41 = be[3], b42 = be[7], b43 = be[11], b44 = be[15];\n      te[0] = a11 * b11 + a12 * b21 + a13 * b31 + a14 * b41;\n      te[4] = a11 * b12 + a12 * b22 + a13 * b32 + a14 * b42;\n      te[8] = a11 * b13 + a12 * b23 + a13 * b33 + a14 * b43;\n      te[12] = a11 * b14 + a12 * b24 + a13 * b34 + a14 * b44;\n      te[1] = a21 * b11 + a22 * b21 + a23 * b31 + a24 * b41;\n      te[5] = a21 * b12 + a22 * b22 + a23 * b32 + a24 * b42;\n      te[9] = a21 * b13 + a22 * b23 + a23 * b33 + a24 * b43;\n      te[13] = a21 * b14 + a22 * b24 + a23 * b34 + a24 * b44;\n      te[2] = a31 * b11 + a32 * b21 + a33 * b31 + a34 * b41;\n      te[6] = a31 * b12 + a32 * b22 + a33 * b32 + a34 * b42;\n      te[10] = a31 * b13 + a32 * b23 + a33 * b33 + a34 * b43;\n      te[14] = a31 * b14 + a32 * b24 + a33 * b34 + a34 * b44;\n      te[3] = a41 * b11 + a42 * b21 + a43 * b31 + a44 * b41;\n      te[7] = a41 * b12 + a42 * b22 + a43 * b32 + a44 * b42;\n      te[11] = a41 * b13 + a42 * b23 + a43 * b33 + a44 * b43;\n      te[15] = a41 * b14 + a42 * b24 + a43 * b34 + a44 * b44;\n      return this;\n    }\n    multiplyScalar(s) {\n      const te = this.elements;\n      te[0] *= s;\n      te[4] *= s;\n      te[8] *= s;\n      te[12] *= s;\n      te[1] *= s;\n      te[5] *= s;\n      te[9] *= s;\n      te[13] *= s;\n      te[2] *= s;\n      te[6] *= s;\n      te[10] *= s;\n      te[14] *= s;\n      te[3] *= s;\n      te[7] *= s;\n      te[11] *= s;\n      te[15] *= s;\n      return this;\n    }\n    determinant() {\n      const te = this.elements;\n      const n11 = te[0], n12 = te[4], n13 = te[8], n14 = te[12];\n      const n21 = te[1], n22 = te[5], n23 = te[9], n24 = te[13];\n      const n31 = te[2], n32 = te[6], n33 = te[10], n34 = te[14];\n      const n41 = te[3], n42 = te[7], n43 = te[11], n44 = te[15];\n      return n41 * (+n14 * n23 * n32 - n13 * n24 * n32 - n14 * n22 * n33 + n12 * n24 * n33 + n13 * n22 * n34 - n12 * n23 * n34) + n42 * (+n11 * n23 * n34 - n11 * n24 * n33 + n14 * n21 * n33 - n13 * n21 * n34 + n13 * n24 * n31 - n14 * n23 * n31) + n43 * (+n11 * n24 * n32 - n11 * n22 * n34 - n14 * n21 * n32 + n12 * n21 * n34 + n14 * n22 * n31 - n12 * n24 * n31) + n44 * (-n13 * n22 * n31 - n11 * n23 * n32 + n11 * n22 * n33 + n13 * n21 * n32 - n12 * n21 * n33 + n12 * n23 * n31);\n    }\n    transpose() {\n      const te = this.elements;\n      let tmp;\n      tmp = te[1];\n      te[1] = te[4];\n      te[4] = tmp;\n      tmp = te[2];\n      te[2] = te[8];\n      te[8] = tmp;\n      tmp = te[6];\n      te[6] = te[9];\n      te[9] = tmp;\n      tmp = te[3];\n      te[3] = te[12];\n      te[12] = tmp;\n      tmp = te[7];\n      te[7] = te[13];\n      te[13] = tmp;\n      tmp = te[11];\n      te[11] = te[14];\n      te[14] = tmp;\n      return this;\n    }\n    setPosition(x2, y, z) {\n      const te = this.elements;\n      if (x2.isVector3) {\n        te[12] = x2.x;\n        te[13] = x2.y;\n        te[14] = x2.z;\n      } else {\n        te[12] = x2;\n        te[13] = y;\n        te[14] = z;\n      }\n      return this;\n    }\n    invert() {\n      const te = this.elements, n11 = te[0], n21 = te[1], n31 = te[2], n41 = te[3], n12 = te[4], n22 = te[5], n32 = te[6], n42 = te[7], n13 = te[8], n23 = te[9], n33 = te[10], n43 = te[11], n14 = te[12], n24 = te[13], n34 = te[14], n44 = te[15], t11 = n23 * n34 * n42 - n24 * n33 * n42 + n24 * n32 * n43 - n22 * n34 * n43 - n23 * n32 * n44 + n22 * n33 * n44, t12 = n14 * n33 * n42 - n13 * n34 * n42 - n14 * n32 * n43 + n12 * n34 * n43 + n13 * n32 * n44 - n12 * n33 * n44, t13 = n13 * n24 * n42 - n14 * n23 * n42 + n14 * n22 * n43 - n12 * n24 * n43 - n13 * n22 * n44 + n12 * n23 * n44, t14 = n14 * n23 * n32 - n13 * n24 * n32 - n14 * n22 * n33 + n12 * n24 * n33 + n13 * n22 * n34 - n12 * n23 * n34;\n      const det = n11 * t11 + n21 * t12 + n31 * t13 + n41 * t14;\n      if (det === 0) return this.set(0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0);\n      const detInv = 1 / det;\n      te[0] = t11 * detInv;\n      te[1] = (n24 * n33 * n41 - n23 * n34 * n41 - n24 * n31 * n43 + n21 * n34 * n43 + n23 * n31 * n44 - n21 * n33 * n44) * detInv;\n      te[2] = (n22 * n34 * n41 - n24 * n32 * n41 + n24 * n31 * n42 - n21 * n34 * n42 - n22 * n31 * n44 + n21 * n32 * n44) * detInv;\n      te[3] = (n23 * n32 * n41 - n22 * n33 * n41 - n23 * n31 * n42 + n21 * n33 * n42 + n22 * n31 * n43 - n21 * n32 * n43) * detInv;\n      te[4] = t12 * detInv;\n      te[5] = (n13 * n34 * n41 - n14 * n33 * n41 + n14 * n31 * n43 - n11 * n34 * n43 - n13 * n31 * n44 + n11 * n33 * n44) * detInv;\n      te[6] = (n14 * n32 * n41 - n12 * n34 * n41 - n14 * n31 * n42 + n11 * n34 * n42 + n12 * n31 * n44 - n11 * n32 * n44) * detInv;\n      te[7] = (n12 * n33 * n41 - n13 * n32 * n41 + n13 * n31 * n42 - n11 * n33 * n42 - n12 * n31 * n43 + n11 * n32 * n43) * detInv;\n      te[8] = t13 * detInv;\n      te[9] = (n14 * n23 * n41 - n13 * n24 * n41 - n14 * n21 * n43 + n11 * n24 * n43 + n13 * n21 * n44 - n11 * n23 * n44) * detInv;\n      te[10] = (n12 * n24 * n41 - n14 * n22 * n41 + n14 * n21 * n42 - n11 * n24 * n42 - n12 * n21 * n44 + n11 * n22 * n44) * detInv;\n      te[11] = (n13 * n22 * n41 - n12 * n23 * n41 - n13 * n21 * n42 + n11 * n23 * n42 + n12 * n21 * n43 - n11 * n22 * n43) * detInv;\n      te[12] = t14 * detInv;\n      te[13] = (n13 * n24 * n31 - n14 * n23 * n31 + n14 * n21 * n33 - n11 * n24 * n33 - n13 * n21 * n34 + n11 * n23 * n34) * detInv;\n      te[14] = (n14 * n22 * n31 - n12 * n24 * n31 - n14 * n21 * n32 + n11 * n24 * n32 + n12 * n21 * n34 - n11 * n22 * n34) * detInv;\n      te[15] = (n12 * n23 * n31 - n13 * n22 * n31 + n13 * n21 * n32 - n11 * n23 * n32 - n12 * n21 * n33 + n11 * n22 * n33) * detInv;\n      return this;\n    }\n    scale(v) {\n      const te = this.elements;\n      const x2 = v.x, y = v.y, z = v.z;\n      te[0] *= x2;\n      te[4] *= y;\n      te[8] *= z;\n      te[1] *= x2;\n      te[5] *= y;\n      te[9] *= z;\n      te[2] *= x2;\n      te[6] *= y;\n      te[10] *= z;\n      te[3] *= x2;\n      te[7] *= y;\n      te[11] *= z;\n      return this;\n    }\n    getMaxScaleOnAxis() {\n      const te = this.elements;\n      const scaleXSq = te[0] * te[0] + te[1] * te[1] + te[2] * te[2];\n      const scaleYSq = te[4] * te[4] + te[5] * te[5] + te[6] * te[6];\n      const scaleZSq = te[8] * te[8] + te[9] * te[9] + te[10] * te[10];\n      return Math.sqrt(Math.max(scaleXSq, scaleYSq, scaleZSq));\n    }\n    makeTranslation(x2, y, z) {\n      if (x2.isVector3) {\n        this.set(\n          1,\n          0,\n          0,\n          x2.x,\n          0,\n          1,\n          0,\n          x2.y,\n          0,\n          0,\n          1,\n          x2.z,\n          0,\n          0,\n          0,\n          1\n        );\n      } else {\n        this.set(\n          1,\n          0,\n          0,\n          x2,\n          0,\n          1,\n          0,\n          y,\n          0,\n          0,\n          1,\n          z,\n          0,\n          0,\n          0,\n          1\n        );\n      }\n      return this;\n    }\n    makeRotationX(theta) {\n      const c = Math.cos(theta), s = Math.sin(theta);\n      this.set(\n        1,\n        0,\n        0,\n        0,\n        0,\n        c,\n        -s,\n        0,\n        0,\n        s,\n        c,\n        0,\n        0,\n        0,\n        0,\n        1\n      );\n      return this;\n    }\n    makeRotationY(theta) {\n      const c = Math.cos(theta), s = Math.sin(theta);\n      this.set(\n        c,\n        0,\n        s,\n        0,\n        0,\n        1,\n        0,\n        0,\n        -s,\n        0,\n        c,\n        0,\n        0,\n        0,\n        0,\n        1\n      );\n      return this;\n    }\n    makeRotationZ(theta) {\n      const c = Math.cos(theta), s = Math.sin(theta);\n      this.set(\n        c,\n        -s,\n        0,\n        0,\n        s,\n        c,\n        0,\n        0,\n        0,\n        0,\n        1,\n        0,\n        0,\n        0,\n        0,\n        1\n      );\n      return this;\n    }\n    makeRotationAxis(axis, angle) {\n      const c = Math.cos(angle);\n      const s = Math.sin(angle);\n      const t = 1 - c;\n      const x2 = axis.x, y = axis.y, z = axis.z;\n      const tx = t * x2, ty = t * y;\n      this.set(\n        tx * x2 + c,\n        tx * y - s * z,\n        tx * z + s * y,\n        0,\n        tx * y + s * z,\n        ty * y + c,\n        ty * z - s * x2,\n        0,\n        tx * z - s * y,\n        ty * z + s * x2,\n        t * z * z + c,\n        0,\n        0,\n        0,\n        0,\n        1\n      );\n      return this;\n    }\n    makeScale(x2, y, z) {\n      this.set(\n        x2,\n        0,\n        0,\n        0,\n        0,\n        y,\n        0,\n        0,\n        0,\n        0,\n        z,\n        0,\n        0,\n        0,\n        0,\n        1\n      );\n      return this;\n    }\n    makeShear(xy, xz, yx, yz, zx, zy) {\n      this.set(\n        1,\n        yx,\n        zx,\n        0,\n        xy,\n        1,\n        zy,\n        0,\n        xz,\n        yz,\n        1,\n        0,\n        0,\n        0,\n        0,\n        1\n      );\n      return this;\n    }\n    compose(position, quaternion, scale) {\n      const te = this.elements;\n      const x2 = quaternion._x, y = quaternion._y, z = quaternion._z, w = quaternion._w;\n      const x22 = x2 + x2, y2 = y + y, z2 = z + z;\n      const xx = x2 * x22, xy = x2 * y2, xz = x2 * z2;\n      const yy = y * y2, yz = y * z2, zz = z * z2;\n      const wx = w * x22, wy = w * y2, wz = w * z2;\n      const sx = scale.x, sy = scale.y, sz = scale.z;\n      te[0] = (1 - (yy + zz)) * sx;\n      te[1] = (xy + wz) * sx;\n      te[2] = (xz - wy) * sx;\n      te[3] = 0;\n      te[4] = (xy - wz) * sy;\n      te[5] = (1 - (xx + zz)) * sy;\n      te[6] = (yz + wx) * sy;\n      te[7] = 0;\n      te[8] = (xz + wy) * sz;\n      te[9] = (yz - wx) * sz;\n      te[10] = (1 - (xx + yy)) * sz;\n      te[11] = 0;\n      te[12] = position.x;\n      te[13] = position.y;\n      te[14] = position.z;\n      te[15] = 1;\n      return this;\n    }\n    decompose(position, quaternion, scale) {\n      const te = this.elements;\n      let sx = _v1$5.set(te[0], te[1], te[2]).length();\n      const sy = _v1$5.set(te[4], te[5], te[6]).length();\n      const sz = _v1$5.set(te[8], te[9], te[10]).length();\n      const det = this.determinant();\n      if (det < 0) sx = -sx;\n      position.x = te[12];\n      position.y = te[13];\n      position.z = te[14];\n      _m1$2.copy(this);\n      const invSX = 1 / sx;\n      const invSY = 1 / sy;\n      const invSZ = 1 / sz;\n      _m1$2.elements[0] *= invSX;\n      _m1$2.elements[1] *= invSX;\n      _m1$2.elements[2] *= invSX;\n      _m1$2.elements[4] *= invSY;\n      _m1$2.elements[5] *= invSY;\n      _m1$2.elements[6] *= invSY;\n      _m1$2.elements[8] *= invSZ;\n      _m1$2.elements[9] *= invSZ;\n      _m1$2.elements[10] *= invSZ;\n      quaternion.setFromRotationMatrix(_m1$2);\n      scale.x = sx;\n      scale.y = sy;\n      scale.z = sz;\n      return this;\n    }\n    makePerspective(left, right, top, bottom, near, far, coordinateSystem = WebGLCoordinateSystem) {\n      const te = this.elements;\n      const x2 = 2 * near / (right - left);\n      const y = 2 * near / (top - bottom);\n      const a = (right + left) / (right - left);\n      const b = (top + bottom) / (top - bottom);\n      let c, d;\n      if (coordinateSystem === WebGLCoordinateSystem) {\n        c = -(far + near) / (far - near);\n        d = -2 * far * near / (far - near);\n      } else if (coordinateSystem === WebGPUCoordinateSystem) {\n        c = -far / (far - near);\n        d = -far * near / (far - near);\n      } else {\n        throw new Error("THREE.Matrix4.makePerspective(): Invalid coordinate system: " + coordinateSystem);\n      }\n      te[0] = x2;\n      te[4] = 0;\n      te[8] = a;\n      te[12] = 0;\n      te[1] = 0;\n      te[5] = y;\n      te[9] = b;\n      te[13] = 0;\n      te[2] = 0;\n      te[6] = 0;\n      te[10] = c;\n      te[14] = d;\n      te[3] = 0;\n      te[7] = 0;\n      te[11] = -1;\n      te[15] = 0;\n      return this;\n    }\n    makeOrthographic(left, right, top, bottom, near, far, coordinateSystem = WebGLCoordinateSystem) {\n      const te = this.elements;\n      const w = 1 / (right - left);\n      const h = 1 / (top - bottom);\n      const p = 1 / (far - near);\n      const x2 = (right + left) * w;\n      const y = (top + bottom) * h;\n      let z, zInv;\n      if (coordinateSystem === WebGLCoordinateSystem) {\n        z = (far + near) * p;\n        zInv = -2 * p;\n      } else if (coordinateSystem === WebGPUCoordinateSystem) {\n        z = near * p;\n        zInv = -1 * p;\n      } else {\n        throw new Error("THREE.Matrix4.makeOrthographic(): Invalid coordinate system: " + coordinateSystem);\n      }\n      te[0] = 2 * w;\n      te[4] = 0;\n      te[8] = 0;\n      te[12] = -x2;\n      te[1] = 0;\n      te[5] = 2 * h;\n      te[9] = 0;\n      te[13] = -y;\n      te[2] = 0;\n      te[6] = 0;\n      te[10] = zInv;\n      te[14] = -z;\n      te[3] = 0;\n      te[7] = 0;\n      te[11] = 0;\n      te[15] = 1;\n      return this;\n    }\n    equals(matrix) {\n      const te = this.elements;\n      const me = matrix.elements;\n      for (let i2 = 0; i2 < 16; i2++) {\n        if (te[i2] !== me[i2]) return false;\n      }\n      return true;\n    }\n    fromArray(array, offset = 0) {\n      for (let i2 = 0; i2 < 16; i2++) {\n        this.elements[i2] = array[i2 + offset];\n      }\n      return this;\n    }\n    toArray(array = [], offset = 0) {\n      const te = this.elements;\n      array[offset] = te[0];\n      array[offset + 1] = te[1];\n      array[offset + 2] = te[2];\n      array[offset + 3] = te[3];\n      array[offset + 4] = te[4];\n      array[offset + 5] = te[5];\n      array[offset + 6] = te[6];\n      array[offset + 7] = te[7];\n      array[offset + 8] = te[8];\n      array[offset + 9] = te[9];\n      array[offset + 10] = te[10];\n      array[offset + 11] = te[11];\n      array[offset + 12] = te[12];\n      array[offset + 13] = te[13];\n      array[offset + 14] = te[14];\n      array[offset + 15] = te[15];\n      return array;\n    }\n  }\n  const _v1$5 = /* @__PURE__ */ new Vector3();\n  const _m1$2 = /* @__PURE__ */ new Matrix4();\n  const _zero = /* @__PURE__ */ new Vector3(0, 0, 0);\n  const _one = /* @__PURE__ */ new Vector3(1, 1, 1);\n  const _x = /* @__PURE__ */ new Vector3();\n  const _y = /* @__PURE__ */ new Vector3();\n  const _z = /* @__PURE__ */ new Vector3();\n  const _matrix$2 = /* @__PURE__ */ new Matrix4();\n  const _quaternion$3 = /* @__PURE__ */ new Quaternion();\n  class Euler {\n    constructor(x2 = 0, y = 0, z = 0, order = Euler.DEFAULT_ORDER) {\n      this.isEuler = true;\n      this._x = x2;\n      this._y = y;\n      this._z = z;\n      this._order = order;\n    }\n    get x() {\n      return this._x;\n    }\n    set x(value) {\n      this._x = value;\n      this._onChangeCallback();\n    }\n    get y() {\n      return this._y;\n    }\n    set y(value) {\n      this._y = value;\n      this._onChangeCallback();\n    }\n    get z() {\n      return this._z;\n    }\n    set z(value) {\n      this._z = value;\n      this._onChangeCallback();\n    }\n    get order() {\n      return this._order;\n    }\n    set order(value) {\n      this._order = value;\n      this._onChangeCallback();\n    }\n    set(x2, y, z, order = this._order) {\n      this._x = x2;\n      this._y = y;\n      this._z = z;\n      this._order = order;\n      this._onChangeCallback();\n      return this;\n    }\n    clone() {\n      return new this.constructor(this._x, this._y, this._z, this._order);\n    }\n    copy(euler) {\n      this._x = euler._x;\n      this._y = euler._y;\n      this._z = euler._z;\n      this._order = euler._order;\n      this._onChangeCallback();\n      return this;\n    }\n    setFromRotationMatrix(m, order = this._order, update = true) {\n      const te = m.elements;\n      const m11 = te[0], m12 = te[4], m13 = te[8];\n      const m21 = te[1], m22 = te[5], m23 = te[9];\n      const m31 = te[2], m32 = te[6], m33 = te[10];\n      switch (order) {\n        case "XYZ":\n          this._y = Math.asin(clamp(m13, -1, 1));\n          if (Math.abs(m13) < 0.9999999) {\n            this._x = Math.atan2(-m23, m33);\n            this._z = Math.atan2(-m12, m11);\n          } else {\n            this._x = Math.atan2(m32, m22);\n            this._z = 0;\n          }\n          break;\n        case "YXZ":\n          this._x = Math.asin(-clamp(m23, -1, 1));\n          if (Math.abs(m23) < 0.9999999) {\n            this._y = Math.atan2(m13, m33);\n            this._z = Math.atan2(m21, m22);\n          } else {\n            this._y = Math.atan2(-m31, m11);\n            this._z = 0;\n          }\n          break;\n        case "ZXY":\n          this._x = Math.asin(clamp(m32, -1, 1));\n          if (Math.abs(m32) < 0.9999999) {\n            this._y = Math.atan2(-m31, m33);\n            this._z = Math.atan2(-m12, m22);\n          } else {\n            this._y = 0;\n            this._z = Math.atan2(m21, m11);\n          }\n          break;\n        case "ZYX":\n          this._y = Math.asin(-clamp(m31, -1, 1));\n          if (Math.abs(m31) < 0.9999999) {\n            this._x = Math.atan2(m32, m33);\n            this._z = Math.atan2(m21, m11);\n          } else {\n            this._x = 0;\n            this._z = Math.atan2(-m12, m22);\n          }\n          break;\n        case "YZX":\n          this._z = Math.asin(clamp(m21, -1, 1));\n          if (Math.abs(m21) < 0.9999999) {\n            this._x = Math.atan2(-m23, m22);\n            this._y = Math.atan2(-m31, m11);\n          } else {\n            this._x = 0;\n            this._y = Math.atan2(m13, m33);\n          }\n          break;\n        case "XZY":\n          this._z = Math.asin(-clamp(m12, -1, 1));\n          if (Math.abs(m12) < 0.9999999) {\n            this._x = Math.atan2(m32, m22);\n            this._y = Math.atan2(m13, m11);\n          } else {\n            this._x = Math.atan2(-m23, m33);\n            this._y = 0;\n          }\n          break;\n        default:\n          console.warn("THREE.Euler: .setFromRotationMatrix() encountered an unknown order: " + order);\n      }\n      this._order = order;\n      if (update === true) this._onChangeCallback();\n      return this;\n    }\n    setFromQuaternion(q, order, update) {\n      _matrix$2.makeRotationFromQuaternion(q);\n      return this.setFromRotationMatrix(_matrix$2, order, update);\n    }\n    setFromVector3(v, order = this._order) {\n      return this.set(v.x, v.y, v.z, order);\n    }\n    reorder(newOrder) {\n      _quaternion$3.setFromEuler(this);\n      return this.setFromQuaternion(_quaternion$3, newOrder);\n    }\n    equals(euler) {\n      return euler._x === this._x && euler._y === this._y && euler._z === this._z && euler._order === this._order;\n    }\n    fromArray(array) {\n      this._x = array[0];\n      this._y = array[1];\n      this._z = array[2];\n      if (array[3] !== void 0) this._order = array[3];\n      this._onChangeCallback();\n      return this;\n    }\n    toArray(array = [], offset = 0) {\n      array[offset] = this._x;\n      array[offset + 1] = this._y;\n      array[offset + 2] = this._z;\n      array[offset + 3] = this._order;\n      return array;\n    }\n    _onChange(callback) {\n      this._onChangeCallback = callback;\n      return this;\n    }\n    _onChangeCallback() {\n    }\n    *[Symbol.iterator]() {\n      yield this._x;\n      yield this._y;\n      yield this._z;\n      yield this._order;\n    }\n  }\n  Euler.DEFAULT_ORDER = "XYZ";\n  class Layers {\n    constructor() {\n      this.mask = 1 | 0;\n    }\n    set(channel) {\n      this.mask = (1 << channel | 0) >>> 0;\n    }\n    enable(channel) {\n      this.mask |= 1 << channel | 0;\n    }\n    enableAll() {\n      this.mask = 4294967295 | 0;\n    }\n    toggle(channel) {\n      this.mask ^= 1 << channel | 0;\n    }\n    disable(channel) {\n      this.mask &= ~(1 << channel | 0);\n    }\n    disableAll() {\n      this.mask = 0;\n    }\n    test(layers) {\n      return (this.mask & layers.mask) !== 0;\n    }\n    isEnabled(channel) {\n      return (this.mask & (1 << channel | 0)) !== 0;\n    }\n  }\n  let _object3DId = 0;\n  const _v1$4 = /* @__PURE__ */ new Vector3();\n  const _q1 = /* @__PURE__ */ new Quaternion();\n  const _m1$1 = /* @__PURE__ */ new Matrix4();\n  const _target = /* @__PURE__ */ new Vector3();\n  const _position$3 = /* @__PURE__ */ new Vector3();\n  const _scale$2 = /* @__PURE__ */ new Vector3();\n  const _quaternion$2 = /* @__PURE__ */ new Quaternion();\n  const _xAxis = /* @__PURE__ */ new Vector3(1, 0, 0);\n  const _yAxis = /* @__PURE__ */ new Vector3(0, 1, 0);\n  const _zAxis = /* @__PURE__ */ new Vector3(0, 0, 1);\n  const _addedEvent = { type: "added" };\n  const _removedEvent = { type: "removed" };\n  const _childaddedEvent = { type: "childadded", child: null };\n  const _childremovedEvent = { type: "childremoved", child: null };\n  class Object3D extends EventDispatcher {\n    constructor() {\n      super();\n      this.isObject3D = true;\n      Object.defineProperty(this, "id", { value: _object3DId++ });\n      this.uuid = generateUUID();\n      this.name = "";\n      this.type = "Object3D";\n      this.parent = null;\n      this.children = [];\n      this.up = Object3D.DEFAULT_UP.clone();\n      const position = new Vector3();\n      const rotation = new Euler();\n      const quaternion = new Quaternion();\n      const scale = new Vector3(1, 1, 1);\n      function onRotationChange() {\n        quaternion.setFromEuler(rotation, false);\n      }\n      function onQuaternionChange() {\n        rotation.setFromQuaternion(quaternion, void 0, false);\n      }\n      rotation._onChange(onRotationChange);\n      quaternion._onChange(onQuaternionChange);\n      Object.defineProperties(this, {\n        position: {\n          configurable: true,\n          enumerable: true,\n          value: position\n        },\n        rotation: {\n          configurable: true,\n          enumerable: true,\n          value: rotation\n        },\n        quaternion: {\n          configurable: true,\n          enumerable: true,\n          value: quaternion\n        },\n        scale: {\n          configurable: true,\n          enumerable: true,\n          value: scale\n        },\n        modelViewMatrix: {\n          value: new Matrix4()\n        },\n        normalMatrix: {\n          value: new Matrix3()\n        }\n      });\n      this.matrix = new Matrix4();\n      this.matrixWorld = new Matrix4();\n      this.matrixAutoUpdate = Object3D.DEFAULT_MATRIX_AUTO_UPDATE;\n      this.matrixWorldAutoUpdate = Object3D.DEFAULT_MATRIX_WORLD_AUTO_UPDATE;\n      this.matrixWorldNeedsUpdate = false;\n      this.layers = new Layers();\n      this.visible = true;\n      this.castShadow = false;\n      this.receiveShadow = false;\n      this.frustumCulled = true;\n      this.renderOrder = 0;\n      this.animations = [];\n      this.userData = {};\n    }\n    onBeforeShadow() {\n    }\n    onAfterShadow() {\n    }\n    onBeforeRender() {\n    }\n    onAfterRender() {\n    }\n    applyMatrix4(matrix) {\n      if (this.matrixAutoUpdate) this.updateMatrix();\n      this.matrix.premultiply(matrix);\n      this.matrix.decompose(this.position, this.quaternion, this.scale);\n    }\n    applyQuaternion(q) {\n      this.quaternion.premultiply(q);\n      return this;\n    }\n    setRotationFromAxisAngle(axis, angle) {\n      this.quaternion.setFromAxisAngle(axis, angle);\n    }\n    setRotationFromEuler(euler) {\n      this.quaternion.setFromEuler(euler, true);\n    }\n    setRotationFromMatrix(m) {\n      this.quaternion.setFromRotationMatrix(m);\n    }\n    setRotationFromQuaternion(q) {\n      this.quaternion.copy(q);\n    }\n    rotateOnAxis(axis, angle) {\n      _q1.setFromAxisAngle(axis, angle);\n      this.quaternion.multiply(_q1);\n      return this;\n    }\n    rotateOnWorldAxis(axis, angle) {\n      _q1.setFromAxisAngle(axis, angle);\n      this.quaternion.premultiply(_q1);\n      return this;\n    }\n    rotateX(angle) {\n      return this.rotateOnAxis(_xAxis, angle);\n    }\n    rotateY(angle) {\n      return this.rotateOnAxis(_yAxis, angle);\n    }\n    rotateZ(angle) {\n      return this.rotateOnAxis(_zAxis, angle);\n    }\n    translateOnAxis(axis, distance) {\n      _v1$4.copy(axis).applyQuaternion(this.quaternion);\n      this.position.add(_v1$4.multiplyScalar(distance));\n      return this;\n    }\n    translateX(distance) {\n      return this.translateOnAxis(_xAxis, distance);\n    }\n    translateY(distance) {\n      return this.translateOnAxis(_yAxis, distance);\n    }\n    translateZ(distance) {\n      return this.translateOnAxis(_zAxis, distance);\n    }\n    localToWorld(vector) {\n      this.updateWorldMatrix(true, false);\n      return vector.applyMatrix4(this.matrixWorld);\n    }\n    worldToLocal(vector) {\n      this.updateWorldMatrix(true, false);\n      return vector.applyMatrix4(_m1$1.copy(this.matrixWorld).invert());\n    }\n    lookAt(x2, y, z) {\n      if (x2.isVector3) {\n        _target.copy(x2);\n      } else {\n        _target.set(x2, y, z);\n      }\n      const parent = this.parent;\n      this.updateWorldMatrix(true, false);\n      _position$3.setFromMatrixPosition(this.matrixWorld);\n      if (this.isCamera || this.isLight) {\n        _m1$1.lookAt(_position$3, _target, this.up);\n      } else {\n        _m1$1.lookAt(_target, _position$3, this.up);\n      }\n      this.quaternion.setFromRotationMatrix(_m1$1);\n      if (parent) {\n        _m1$1.extractRotation(parent.matrixWorld);\n        _q1.setFromRotationMatrix(_m1$1);\n        this.quaternion.premultiply(_q1.invert());\n      }\n    }\n    add(object) {\n      if (arguments.length > 1) {\n        for (let i2 = 0; i2 < arguments.length; i2++) {\n          this.add(arguments[i2]);\n        }\n        return this;\n      }\n      if (object === this) {\n        console.error("THREE.Object3D.add: object can\'t be added as a child of itself.", object);\n        return this;\n      }\n      if (object && object.isObject3D) {\n        object.removeFromParent();\n        object.parent = this;\n        this.children.push(object);\n        object.dispatchEvent(_addedEvent);\n        _childaddedEvent.child = object;\n        this.dispatchEvent(_childaddedEvent);\n        _childaddedEvent.child = null;\n      } else {\n        console.error("THREE.Object3D.add: object not an instance of THREE.Object3D.", object);\n      }\n      return this;\n    }\n    remove(object) {\n      if (arguments.length > 1) {\n        for (let i2 = 0; i2 < arguments.length; i2++) {\n          this.remove(arguments[i2]);\n        }\n        return this;\n      }\n      const index = this.children.indexOf(object);\n      if (index !== -1) {\n        object.parent = null;\n        this.children.splice(index, 1);\n        object.dispatchEvent(_removedEvent);\n        _childremovedEvent.child = object;\n        this.dispatchEvent(_childremovedEvent);\n        _childremovedEvent.child = null;\n      }\n      return this;\n    }\n    removeFromParent() {\n      const parent = this.parent;\n      if (parent !== null) {\n        parent.remove(this);\n      }\n      return this;\n    }\n    clear() {\n      return this.remove(...this.children);\n    }\n    attach(object) {\n      this.updateWorldMatrix(true, false);\n      _m1$1.copy(this.matrixWorld).invert();\n      if (object.parent !== null) {\n        object.parent.updateWorldMatrix(true, false);\n        _m1$1.multiply(object.parent.matrixWorld);\n      }\n      object.applyMatrix4(_m1$1);\n      object.removeFromParent();\n      object.parent = this;\n      this.children.push(object);\n      object.updateWorldMatrix(false, true);\n      object.dispatchEvent(_addedEvent);\n      _childaddedEvent.child = object;\n      this.dispatchEvent(_childaddedEvent);\n      _childaddedEvent.child = null;\n      return this;\n    }\n    getObjectById(id) {\n      return this.getObjectByProperty("id", id);\n    }\n    getObjectByName(name) {\n      return this.getObjectByProperty("name", name);\n    }\n    getObjectByProperty(name, value) {\n      if (this[name] === value) return this;\n      for (let i2 = 0, l = this.children.length; i2 < l; i2++) {\n        const child = this.children[i2];\n        const object = child.getObjectByProperty(name, value);\n        if (object !== void 0) {\n          return object;\n        }\n      }\n      return void 0;\n    }\n    getObjectsByProperty(name, value, result = []) {\n      if (this[name] === value) result.push(this);\n      const children = this.children;\n      for (let i2 = 0, l = children.length; i2 < l; i2++) {\n        children[i2].getObjectsByProperty(name, value, result);\n      }\n      return result;\n    }\n    getWorldPosition(target) {\n      this.updateWorldMatrix(true, false);\n      return target.setFromMatrixPosition(this.matrixWorld);\n    }\n    getWorldQuaternion(target) {\n      this.updateWorldMatrix(true, false);\n      this.matrixWorld.decompose(_position$3, target, _scale$2);\n      return target;\n    }\n    getWorldScale(target) {\n      this.updateWorldMatrix(true, false);\n      this.matrixWorld.decompose(_position$3, _quaternion$2, target);\n      return target;\n    }\n    getWorldDirection(target) {\n      this.updateWorldMatrix(true, false);\n      const e = this.matrixWorld.elements;\n      return target.set(e[8], e[9], e[10]).normalize();\n    }\n    raycast() {\n    }\n    traverse(callback) {\n      callback(this);\n      const children = this.children;\n      for (let i2 = 0, l = children.length; i2 < l; i2++) {\n        children[i2].traverse(callback);\n      }\n    }\n    traverseVisible(callback) {\n      if (this.visible === false) return;\n      callback(this);\n      const children = this.children;\n      for (let i2 = 0, l = children.length; i2 < l; i2++) {\n        children[i2].traverseVisible(callback);\n      }\n    }\n    traverseAncestors(callback) {\n      const parent = this.parent;\n      if (parent !== null) {\n        callback(parent);\n        parent.traverseAncestors(callback);\n      }\n    }\n    updateMatrix() {\n      this.matrix.compose(this.position, this.quaternion, this.scale);\n      this.matrixWorldNeedsUpdate = true;\n    }\n    updateMatrixWorld(force) {\n      if (this.matrixAutoUpdate) this.updateMatrix();\n      if (this.matrixWorldNeedsUpdate || force) {\n        if (this.matrixWorldAutoUpdate === true) {\n          if (this.parent === null) {\n            this.matrixWorld.copy(this.matrix);\n          } else {\n            this.matrixWorld.multiplyMatrices(this.parent.matrixWorld, this.matrix);\n          }\n        }\n        this.matrixWorldNeedsUpdate = false;\n        force = true;\n      }\n      const children = this.children;\n      for (let i2 = 0, l = children.length; i2 < l; i2++) {\n        const child = children[i2];\n        child.updateMatrixWorld(force);\n      }\n    }\n    updateWorldMatrix(updateParents, updateChildren) {\n      const parent = this.parent;\n      if (updateParents === true && parent !== null) {\n        parent.updateWorldMatrix(true, false);\n      }\n      if (this.matrixAutoUpdate) this.updateMatrix();\n      if (this.matrixWorldAutoUpdate === true) {\n        if (this.parent === null) {\n          this.matrixWorld.copy(this.matrix);\n        } else {\n          this.matrixWorld.multiplyMatrices(this.parent.matrixWorld, this.matrix);\n        }\n      }\n      if (updateChildren === true) {\n        const children = this.children;\n        for (let i2 = 0, l = children.length; i2 < l; i2++) {\n          const child = children[i2];\n          child.updateWorldMatrix(false, true);\n        }\n      }\n    }\n    toJSON(meta) {\n      const isRootObject = meta === void 0 || typeof meta === "string";\n      const output = {};\n      if (isRootObject) {\n        meta = {\n          geometries: {},\n          materials: {},\n          textures: {},\n          images: {},\n          shapes: {},\n          skeletons: {},\n          animations: {},\n          nodes: {}\n        };\n        output.metadata = {\n          version: 4.6,\n          type: "Object",\n          generator: "Object3D.toJSON"\n        };\n      }\n      const object = {};\n      object.uuid = this.uuid;\n      object.type = this.type;\n      if (this.name !== "") object.name = this.name;\n      if (this.castShadow === true) object.castShadow = true;\n      if (this.receiveShadow === true) object.receiveShadow = true;\n      if (this.visible === false) object.visible = false;\n      if (this.frustumCulled === false) object.frustumCulled = false;\n      if (this.renderOrder !== 0) object.renderOrder = this.renderOrder;\n      if (Object.keys(this.userData).length > 0) object.userData = this.userData;\n      object.layers = this.layers.mask;\n      object.matrix = this.matrix.toArray();\n      object.up = this.up.toArray();\n      if (this.matrixAutoUpdate === false) object.matrixAutoUpdate = false;\n      if (this.isInstancedMesh) {\n        object.type = "InstancedMesh";\n        object.count = this.count;\n        object.instanceMatrix = this.instanceMatrix.toJSON();\n        if (this.instanceColor !== null) object.instanceColor = this.instanceColor.toJSON();\n      }\n      if (this.isBatchedMesh) {\n        object.type = "BatchedMesh";\n        object.perObjectFrustumCulled = this.perObjectFrustumCulled;\n        object.sortObjects = this.sortObjects;\n        object.drawRanges = this._drawRanges;\n        object.reservedRanges = this._reservedRanges;\n        object.visibility = this._visibility;\n        object.active = this._active;\n        object.bounds = this._bounds.map((bound) => ({\n          boxInitialized: bound.boxInitialized,\n          boxMin: bound.box.min.toArray(),\n          boxMax: bound.box.max.toArray(),\n          sphereInitialized: bound.sphereInitialized,\n          sphereRadius: bound.sphere.radius,\n          sphereCenter: bound.sphere.center.toArray()\n        }));\n        object.maxInstanceCount = this._maxInstanceCount;\n        object.maxVertexCount = this._maxVertexCount;\n        object.maxIndexCount = this._maxIndexCount;\n        object.geometryInitialized = this._geometryInitialized;\n        object.geometryCount = this._geometryCount;\n        object.matricesTexture = this._matricesTexture.toJSON(meta);\n        if (this._colorsTexture !== null) object.colorsTexture = this._colorsTexture.toJSON(meta);\n        if (this.boundingSphere !== null) {\n          object.boundingSphere = {\n            center: object.boundingSphere.center.toArray(),\n            radius: object.boundingSphere.radius\n          };\n        }\n        if (this.boundingBox !== null) {\n          object.boundingBox = {\n            min: object.boundingBox.min.toArray(),\n            max: object.boundingBox.max.toArray()\n          };\n        }\n      }\n      function serialize(library, element) {\n        if (library[element.uuid] === void 0) {\n          library[element.uuid] = element.toJSON(meta);\n        }\n        return element.uuid;\n      }\n      if (this.isScene) {\n        if (this.background) {\n          if (this.background.isColor) {\n            object.background = this.background.toJSON();\n          } else if (this.background.isTexture) {\n            object.background = this.background.toJSON(meta).uuid;\n          }\n        }\n        if (this.environment && this.environment.isTexture && this.environment.isRenderTargetTexture !== true) {\n          object.environment = this.environment.toJSON(meta).uuid;\n        }\n      } else if (this.isMesh || this.isLine || this.isPoints) {\n        object.geometry = serialize(meta.geometries, this.geometry);\n        const parameters = this.geometry.parameters;\n        if (parameters !== void 0 && parameters.shapes !== void 0) {\n          const shapes = parameters.shapes;\n          if (Array.isArray(shapes)) {\n            for (let i2 = 0, l = shapes.length; i2 < l; i2++) {\n              const shape = shapes[i2];\n              serialize(meta.shapes, shape);\n            }\n          } else {\n            serialize(meta.shapes, shapes);\n          }\n        }\n      }\n      if (this.isSkinnedMesh) {\n        object.bindMode = this.bindMode;\n        object.bindMatrix = this.bindMatrix.toArray();\n        if (this.skeleton !== void 0) {\n          serialize(meta.skeletons, this.skeleton);\n          object.skeleton = this.skeleton.uuid;\n        }\n      }\n      if (this.material !== void 0) {\n        if (Array.isArray(this.material)) {\n          const uuids = [];\n          for (let i2 = 0, l = this.material.length; i2 < l; i2++) {\n            uuids.push(serialize(meta.materials, this.material[i2]));\n          }\n          object.material = uuids;\n        } else {\n          object.material = serialize(meta.materials, this.material);\n        }\n      }\n      if (this.children.length > 0) {\n        object.children = [];\n        for (let i2 = 0; i2 < this.children.length; i2++) {\n          object.children.push(this.children[i2].toJSON(meta).object);\n        }\n      }\n      if (this.animations.length > 0) {\n        object.animations = [];\n        for (let i2 = 0; i2 < this.animations.length; i2++) {\n          const animation = this.animations[i2];\n          object.animations.push(serialize(meta.animations, animation));\n        }\n      }\n      if (isRootObject) {\n        const geometries = extractFromCache(meta.geometries);\n        const materials = extractFromCache(meta.materials);\n        const textures = extractFromCache(meta.textures);\n        const images = extractFromCache(meta.images);\n        const shapes = extractFromCache(meta.shapes);\n        const skeletons = extractFromCache(meta.skeletons);\n        const animations = extractFromCache(meta.animations);\n        const nodes = extractFromCache(meta.nodes);\n        if (geometries.length > 0) output.geometries = geometries;\n        if (materials.length > 0) output.materials = materials;\n        if (textures.length > 0) output.textures = textures;\n        if (images.length > 0) output.images = images;\n        if (shapes.length > 0) output.shapes = shapes;\n        if (skeletons.length > 0) output.skeletons = skeletons;\n        if (animations.length > 0) output.animations = animations;\n        if (nodes.length > 0) output.nodes = nodes;\n      }\n      output.object = object;\n      return output;\n      function extractFromCache(cache) {\n        const values = [];\n        for (const key in cache) {\n          const data = cache[key];\n          delete data.metadata;\n          values.push(data);\n        }\n        return values;\n      }\n    }\n    clone(recursive) {\n      return new this.constructor().copy(this, recursive);\n    }\n    copy(source, recursive = true) {\n      this.name = source.name;\n      this.up.copy(source.up);\n      this.position.copy(source.position);\n      this.rotation.order = source.rotation.order;\n      this.quaternion.copy(source.quaternion);\n      this.scale.copy(source.scale);\n      this.matrix.copy(source.matrix);\n      this.matrixWorld.copy(source.matrixWorld);\n      this.matrixAutoUpdate = source.matrixAutoUpdate;\n      this.matrixWorldAutoUpdate = source.matrixWorldAutoUpdate;\n      this.matrixWorldNeedsUpdate = source.matrixWorldNeedsUpdate;\n      this.layers.mask = source.layers.mask;\n      this.visible = source.visible;\n      this.castShadow = source.castShadow;\n      this.receiveShadow = source.receiveShadow;\n      this.frustumCulled = source.frustumCulled;\n      this.renderOrder = source.renderOrder;\n      this.animations = source.animations.slice();\n      this.userData = JSON.parse(JSON.stringify(source.userData));\n      if (recursive === true) {\n        for (let i2 = 0; i2 < source.children.length; i2++) {\n          const child = source.children[i2];\n          this.add(child.clone());\n        }\n      }\n      return this;\n    }\n  }\n  Object3D.DEFAULT_UP = /* @__PURE__ */ new Vector3(0, 1, 0);\n  Object3D.DEFAULT_MATRIX_AUTO_UPDATE = true;\n  Object3D.DEFAULT_MATRIX_WORLD_AUTO_UPDATE = true;\n  const _v0$1 = /* @__PURE__ */ new Vector3();\n  const _v1$3 = /* @__PURE__ */ new Vector3();\n  const _v2$2 = /* @__PURE__ */ new Vector3();\n  const _v3$2 = /* @__PURE__ */ new Vector3();\n  const _vab = /* @__PURE__ */ new Vector3();\n  const _vac = /* @__PURE__ */ new Vector3();\n  const _vbc = /* @__PURE__ */ new Vector3();\n  const _vap = /* @__PURE__ */ new Vector3();\n  const _vbp = /* @__PURE__ */ new Vector3();\n  const _vcp = /* @__PURE__ */ new Vector3();\n  const _v40 = /* @__PURE__ */ new Vector4();\n  const _v41 = /* @__PURE__ */ new Vector4();\n  const _v42 = /* @__PURE__ */ new Vector4();\n  class Triangle {\n    constructor(a = new Vector3(), b = new Vector3(), c = new Vector3()) {\n      this.a = a;\n      this.b = b;\n      this.c = c;\n    }\n    static getNormal(a, b, c, target) {\n      target.subVectors(c, b);\n      _v0$1.subVectors(a, b);\n      target.cross(_v0$1);\n      const targetLengthSq = target.lengthSq();\n      if (targetLengthSq > 0) {\n        return target.multiplyScalar(1 / Math.sqrt(targetLengthSq));\n      }\n      return target.set(0, 0, 0);\n    }\n    // static/instance method to calculate barycentric coordinates\n    // based on: http://www.blackpawn.com/texts/pointinpoly/default.html\n    static getBarycoord(point, a, b, c, target) {\n      _v0$1.subVectors(c, a);\n      _v1$3.subVectors(b, a);\n      _v2$2.subVectors(point, a);\n      const dot00 = _v0$1.dot(_v0$1);\n      const dot01 = _v0$1.dot(_v1$3);\n      const dot02 = _v0$1.dot(_v2$2);\n      const dot11 = _v1$3.dot(_v1$3);\n      const dot12 = _v1$3.dot(_v2$2);\n      const denom = dot00 * dot11 - dot01 * dot01;\n      if (denom === 0) {\n        target.set(0, 0, 0);\n        return null;\n      }\n      const invDenom = 1 / denom;\n      const u = (dot11 * dot02 - dot01 * dot12) * invDenom;\n      const v = (dot00 * dot12 - dot01 * dot02) * invDenom;\n      return target.set(1 - u - v, v, u);\n    }\n    static containsPoint(point, a, b, c) {\n      if (this.getBarycoord(point, a, b, c, _v3$2) === null) {\n        return false;\n      }\n      return _v3$2.x >= 0 && _v3$2.y >= 0 && _v3$2.x + _v3$2.y <= 1;\n    }\n    static getInterpolation(point, p1, p2, p3, v1, v2, v3, target) {\n      if (this.getBarycoord(point, p1, p2, p3, _v3$2) === null) {\n        target.x = 0;\n        target.y = 0;\n        if ("z" in target) target.z = 0;\n        if ("w" in target) target.w = 0;\n        return null;\n      }\n      target.setScalar(0);\n      target.addScaledVector(v1, _v3$2.x);\n      target.addScaledVector(v2, _v3$2.y);\n      target.addScaledVector(v3, _v3$2.z);\n      return target;\n    }\n    static getInterpolatedAttribute(attr, i1, i2, i3, barycoord, target) {\n      _v40.setScalar(0);\n      _v41.setScalar(0);\n      _v42.setScalar(0);\n      _v40.fromBufferAttribute(attr, i1);\n      _v41.fromBufferAttribute(attr, i2);\n      _v42.fromBufferAttribute(attr, i3);\n      target.setScalar(0);\n      target.addScaledVector(_v40, barycoord.x);\n      target.addScaledVector(_v41, barycoord.y);\n      target.addScaledVector(_v42, barycoord.z);\n      return target;\n    }\n    static isFrontFacing(a, b, c, direction) {\n      _v0$1.subVectors(c, b);\n      _v1$3.subVectors(a, b);\n      return _v0$1.cross(_v1$3).dot(direction) < 0 ? true : false;\n    }\n    set(a, b, c) {\n      this.a.copy(a);\n      this.b.copy(b);\n      this.c.copy(c);\n      return this;\n    }\n    setFromPointsAndIndices(points, i0, i1, i2) {\n      this.a.copy(points[i0]);\n      this.b.copy(points[i1]);\n      this.c.copy(points[i2]);\n      return this;\n    }\n    setFromAttributeAndIndices(attribute, i0, i1, i2) {\n      this.a.fromBufferAttribute(attribute, i0);\n      this.b.fromBufferAttribute(attribute, i1);\n      this.c.fromBufferAttribute(attribute, i2);\n      return this;\n    }\n    clone() {\n      return new this.constructor().copy(this);\n    }\n    copy(triangle) {\n      this.a.copy(triangle.a);\n      this.b.copy(triangle.b);\n      this.c.copy(triangle.c);\n      return this;\n    }\n    getArea() {\n      _v0$1.subVectors(this.c, this.b);\n      _v1$3.subVectors(this.a, this.b);\n      return _v0$1.cross(_v1$3).length() * 0.5;\n    }\n    getMidpoint(target) {\n      return target.addVectors(this.a, this.b).add(this.c).multiplyScalar(1 / 3);\n    }\n    getNormal(target) {\n      return Triangle.getNormal(this.a, this.b, this.c, target);\n    }\n    getPlane(target) {\n      return target.setFromCoplanarPoints(this.a, this.b, this.c);\n    }\n    getBarycoord(point, target) {\n      return Triangle.getBarycoord(point, this.a, this.b, this.c, target);\n    }\n    getInterpolation(point, v1, v2, v3, target) {\n      return Triangle.getInterpolation(point, this.a, this.b, this.c, v1, v2, v3, target);\n    }\n    containsPoint(point) {\n      return Triangle.containsPoint(point, this.a, this.b, this.c);\n    }\n    isFrontFacing(direction) {\n      return Triangle.isFrontFacing(this.a, this.b, this.c, direction);\n    }\n    intersectsBox(box) {\n      return box.intersectsTriangle(this);\n    }\n    closestPointToPoint(p, target) {\n      const a = this.a, b = this.b, c = this.c;\n      let v, w;\n      _vab.subVectors(b, a);\n      _vac.subVectors(c, a);\n      _vap.subVectors(p, a);\n      const d1 = _vab.dot(_vap);\n      const d2 = _vac.dot(_vap);\n      if (d1 <= 0 && d2 <= 0) {\n        return target.copy(a);\n      }\n      _vbp.subVectors(p, b);\n      const d3 = _vab.dot(_vbp);\n      const d4 = _vac.dot(_vbp);\n      if (d3 >= 0 && d4 <= d3) {\n        return target.copy(b);\n      }\n      const vc = d1 * d4 - d3 * d2;\n      if (vc <= 0 && d1 >= 0 && d3 <= 0) {\n        v = d1 / (d1 - d3);\n        return target.copy(a).addScaledVector(_vab, v);\n      }\n      _vcp.subVectors(p, c);\n      const d5 = _vab.dot(_vcp);\n      const d6 = _vac.dot(_vcp);\n      if (d6 >= 0 && d5 <= d6) {\n        return target.copy(c);\n      }\n      const vb = d5 * d2 - d1 * d6;\n      if (vb <= 0 && d2 >= 0 && d6 <= 0) {\n        w = d2 / (d2 - d6);\n        return target.copy(a).addScaledVector(_vac, w);\n      }\n      const va = d3 * d6 - d5 * d4;\n      if (va <= 0 && d4 - d3 >= 0 && d5 - d6 >= 0) {\n        _vbc.subVectors(c, b);\n        w = (d4 - d3) / (d4 - d3 + (d5 - d6));\n        return target.copy(b).addScaledVector(_vbc, w);\n      }\n      const denom = 1 / (va + vb + vc);\n      v = vb * denom;\n      w = vc * denom;\n      return target.copy(a).addScaledVector(_vab, v).addScaledVector(_vac, w);\n    }\n    equals(triangle) {\n      return triangle.a.equals(this.a) && triangle.b.equals(this.b) && triangle.c.equals(this.c);\n    }\n  }\n  const _colorKeywords = {\n    "aliceblue": 15792383,\n    "antiquewhite": 16444375,\n    "aqua": 65535,\n    "aquamarine": 8388564,\n    "azure": 15794175,\n    "beige": 16119260,\n    "bisque": 16770244,\n    "black": 0,\n    "blanchedalmond": 16772045,\n    "blue": 255,\n    "blueviolet": 9055202,\n    "brown": 10824234,\n    "burlywood": 14596231,\n    "cadetblue": 6266528,\n    "chartreuse": 8388352,\n    "chocolate": 13789470,\n    "coral": 16744272,\n    "cornflowerblue": 6591981,\n    "cornsilk": 16775388,\n    "crimson": 14423100,\n    "cyan": 65535,\n    "darkblue": 139,\n    "darkcyan": 35723,\n    "darkgoldenrod": 12092939,\n    "darkgray": 11119017,\n    "darkgreen": 25600,\n    "darkgrey": 11119017,\n    "darkkhaki": 12433259,\n    "darkmagenta": 9109643,\n    "darkolivegreen": 5597999,\n    "darkorange": 16747520,\n    "darkorchid": 10040012,\n    "darkred": 9109504,\n    "darksalmon": 15308410,\n    "darkseagreen": 9419919,\n    "darkslateblue": 4734347,\n    "darkslategray": 3100495,\n    "darkslategrey": 3100495,\n    "darkturquoise": 52945,\n    "darkviolet": 9699539,\n    "deeppink": 16716947,\n    "deepskyblue": 49151,\n    "dimgray": 6908265,\n    "dimgrey": 6908265,\n    "dodgerblue": 2003199,\n    "firebrick": 11674146,\n    "floralwhite": 16775920,\n    "forestgreen": 2263842,\n    "fuchsia": 16711935,\n    "gainsboro": 14474460,\n    "ghostwhite": 16316671,\n    "gold": 16766720,\n    "goldenrod": 14329120,\n    "gray": 8421504,\n    "green": 32768,\n    "greenyellow": 11403055,\n    "grey": 8421504,\n    "honeydew": 15794160,\n    "hotpink": 16738740,\n    "indianred": 13458524,\n    "indigo": 4915330,\n    "ivory": 16777200,\n    "khaki": 15787660,\n    "lavender": 15132410,\n    "lavenderblush": 16773365,\n    "lawngreen": 8190976,\n    "lemonchiffon": 16775885,\n    "lightblue": 11393254,\n    "lightcoral": 15761536,\n    "lightcyan": 14745599,\n    "lightgoldenrodyellow": 16448210,\n    "lightgray": 13882323,\n    "lightgreen": 9498256,\n    "lightgrey": 13882323,\n    "lightpink": 16758465,\n    "lightsalmon": 16752762,\n    "lightseagreen": 2142890,\n    "lightskyblue": 8900346,\n    "lightslategray": 7833753,\n    "lightslategrey": 7833753,\n    "lightsteelblue": 11584734,\n    "lightyellow": 16777184,\n    "lime": 65280,\n    "limegreen": 3329330,\n    "linen": 16445670,\n    "magenta": 16711935,\n    "maroon": 8388608,\n    "mediumaquamarine": 6737322,\n    "mediumblue": 205,\n    "mediumorchid": 12211667,\n    "mediumpurple": 9662683,\n    "mediumseagreen": 3978097,\n    "mediumslateblue": 8087790,\n    "mediumspringgreen": 64154,\n    "mediumturquoise": 4772300,\n    "mediumvioletred": 13047173,\n    "midnightblue": 1644912,\n    "mintcream": 16121850,\n    "mistyrose": 16770273,\n    "moccasin": 16770229,\n    "navajowhite": 16768685,\n    "navy": 128,\n    "oldlace": 16643558,\n    "olive": 8421376,\n    "olivedrab": 7048739,\n    "orange": 16753920,\n    "orangered": 16729344,\n    "orchid": 14315734,\n    "palegoldenrod": 15657130,\n    "palegreen": 10025880,\n    "paleturquoise": 11529966,\n    "palevioletred": 14381203,\n    "papayawhip": 16773077,\n    "peachpuff": 16767673,\n    "peru": 13468991,\n    "pink": 16761035,\n    "plum": 14524637,\n    "powderblue": 11591910,\n    "purple": 8388736,\n    "rebeccapurple": 6697881,\n    "red": 16711680,\n    "rosybrown": 12357519,\n    "royalblue": 4286945,\n    "saddlebrown": 9127187,\n    "salmon": 16416882,\n    "sandybrown": 16032864,\n    "seagreen": 3050327,\n    "seashell": 16774638,\n    "sienna": 10506797,\n    "silver": 12632256,\n    "skyblue": 8900331,\n    "slateblue": 6970061,\n    "slategray": 7372944,\n    "slategrey": 7372944,\n    "snow": 16775930,\n    "springgreen": 65407,\n    "steelblue": 4620980,\n    "tan": 13808780,\n    "teal": 32896,\n    "thistle": 14204888,\n    "tomato": 16737095,\n    "turquoise": 4251856,\n    "violet": 15631086,\n    "wheat": 16113331,\n    "white": 16777215,\n    "whitesmoke": 16119285,\n    "yellow": 16776960,\n    "yellowgreen": 10145074\n  };\n  const _hslA = { h: 0, s: 0, l: 0 };\n  const _hslB = { h: 0, s: 0, l: 0 };\n  function hue2rgb(p, q, t) {\n    if (t < 0) t += 1;\n    if (t > 1) t -= 1;\n    if (t < 1 / 6) return p + (q - p) * 6 * t;\n    if (t < 1 / 2) return q;\n    if (t < 2 / 3) return p + (q - p) * 6 * (2 / 3 - t);\n    return p;\n  }\n  class Color {\n    constructor(r, g, b) {\n      this.isColor = true;\n      this.r = 1;\n      this.g = 1;\n      this.b = 1;\n      return this.set(r, g, b);\n    }\n    set(r, g, b) {\n      if (g === void 0 && b === void 0) {\n        const value = r;\n        if (value && value.isColor) {\n          this.copy(value);\n        } else if (typeof value === "number") {\n          this.setHex(value);\n        } else if (typeof value === "string") {\n          this.setStyle(value);\n        }\n      } else {\n        this.setRGB(r, g, b);\n      }\n      return this;\n    }\n    setScalar(scalar) {\n      this.r = scalar;\n      this.g = scalar;\n      this.b = scalar;\n      return this;\n    }\n    setHex(hex, colorSpace = SRGBColorSpace) {\n      hex = Math.floor(hex);\n      this.r = (hex >> 16 & 255) / 255;\n      this.g = (hex >> 8 & 255) / 255;\n      this.b = (hex & 255) / 255;\n      ColorManagement.toWorkingColorSpace(this, colorSpace);\n      return this;\n    }\n    setRGB(r, g, b, colorSpace = ColorManagement.workingColorSpace) {\n      this.r = r;\n      this.g = g;\n      this.b = b;\n      ColorManagement.toWorkingColorSpace(this, colorSpace);\n      return this;\n    }\n    setHSL(h, s, l, colorSpace = ColorManagement.workingColorSpace) {\n      h = euclideanModulo(h, 1);\n      s = clamp(s, 0, 1);\n      l = clamp(l, 0, 1);\n      if (s === 0) {\n        this.r = this.g = this.b = l;\n      } else {\n        const p = l <= 0.5 ? l * (1 + s) : l + s - l * s;\n        const q = 2 * l - p;\n        this.r = hue2rgb(q, p, h + 1 / 3);\n        this.g = hue2rgb(q, p, h);\n        this.b = hue2rgb(q, p, h - 1 / 3);\n      }\n      ColorManagement.toWorkingColorSpace(this, colorSpace);\n      return this;\n    }\n    setStyle(style, colorSpace = SRGBColorSpace) {\n      function handleAlpha(string) {\n        if (string === void 0) return;\n        if (parseFloat(string) < 1) {\n          console.warn("THREE.Color: Alpha component of " + style + " will be ignored.");\n        }\n      }\n      let m;\n      if (m = /^(\\w+)\\(([^\\)]*)\\)/.exec(style)) {\n        let color;\n        const name = m[1];\n        const components = m[2];\n        switch (name) {\n          case "rgb":\n          case "rgba":\n            if (color = /^\\s*(\\d+)\\s*,\\s*(\\d+)\\s*,\\s*(\\d+)\\s*(?:,\\s*(\\d*\\.?\\d+)\\s*)?$/.exec(components)) {\n              handleAlpha(color[4]);\n              return this.setRGB(\n                Math.min(255, parseInt(color[1], 10)) / 255,\n                Math.min(255, parseInt(color[2], 10)) / 255,\n                Math.min(255, parseInt(color[3], 10)) / 255,\n                colorSpace\n              );\n            }\n            if (color = /^\\s*(\\d+)\\%\\s*,\\s*(\\d+)\\%\\s*,\\s*(\\d+)\\%\\s*(?:,\\s*(\\d*\\.?\\d+)\\s*)?$/.exec(components)) {\n              handleAlpha(color[4]);\n              return this.setRGB(\n                Math.min(100, parseInt(color[1], 10)) / 100,\n                Math.min(100, parseInt(color[2], 10)) / 100,\n                Math.min(100, parseInt(color[3], 10)) / 100,\n                colorSpace\n              );\n            }\n            break;\n          case "hsl":\n          case "hsla":\n            if (color = /^\\s*(\\d*\\.?\\d+)\\s*,\\s*(\\d*\\.?\\d+)\\%\\s*,\\s*(\\d*\\.?\\d+)\\%\\s*(?:,\\s*(\\d*\\.?\\d+)\\s*)?$/.exec(components)) {\n              handleAlpha(color[4]);\n              return this.setHSL(\n                parseFloat(color[1]) / 360,\n                parseFloat(color[2]) / 100,\n                parseFloat(color[3]) / 100,\n                colorSpace\n              );\n            }\n            break;\n          default:\n            console.warn("THREE.Color: Unknown color model " + style);\n        }\n      } else if (m = /^\\#([A-Fa-f\\d]+)$/.exec(style)) {\n        const hex = m[1];\n        const size = hex.length;\n        if (size === 3) {\n          return this.setRGB(\n            parseInt(hex.charAt(0), 16) / 15,\n            parseInt(hex.charAt(1), 16) / 15,\n            parseInt(hex.charAt(2), 16) / 15,\n            colorSpace\n          );\n        } else if (size === 6) {\n          return this.setHex(parseInt(hex, 16), colorSpace);\n        } else {\n          console.warn("THREE.Color: Invalid hex color " + style);\n        }\n      } else if (style && style.length > 0) {\n        return this.setColorName(style, colorSpace);\n      }\n      return this;\n    }\n    setColorName(style, colorSpace = SRGBColorSpace) {\n      const hex = _colorKeywords[style.toLowerCase()];\n      if (hex !== void 0) {\n        this.setHex(hex, colorSpace);\n      } else {\n        console.warn("THREE.Color: Unknown color " + style);\n      }\n      return this;\n    }\n    clone() {\n      return new this.constructor(this.r, this.g, this.b);\n    }\n    copy(color) {\n      this.r = color.r;\n      this.g = color.g;\n      this.b = color.b;\n      return this;\n    }\n    copySRGBToLinear(color) {\n      this.r = SRGBToLinear(color.r);\n      this.g = SRGBToLinear(color.g);\n      this.b = SRGBToLinear(color.b);\n      return this;\n    }\n    copyLinearToSRGB(color) {\n      this.r = LinearToSRGB(color.r);\n      this.g = LinearToSRGB(color.g);\n      this.b = LinearToSRGB(color.b);\n      return this;\n    }\n    convertSRGBToLinear() {\n      this.copySRGBToLinear(this);\n      return this;\n    }\n    convertLinearToSRGB() {\n      this.copyLinearToSRGB(this);\n      return this;\n    }\n    getHex(colorSpace = SRGBColorSpace) {\n      ColorManagement.fromWorkingColorSpace(_color.copy(this), colorSpace);\n      return Math.round(clamp(_color.r * 255, 0, 255)) * 65536 + Math.round(clamp(_color.g * 255, 0, 255)) * 256 + Math.round(clamp(_color.b * 255, 0, 255));\n    }\n    getHexString(colorSpace = SRGBColorSpace) {\n      return ("000000" + this.getHex(colorSpace).toString(16)).slice(-6);\n    }\n    getHSL(target, colorSpace = ColorManagement.workingColorSpace) {\n      ColorManagement.fromWorkingColorSpace(_color.copy(this), colorSpace);\n      const r = _color.r, g = _color.g, b = _color.b;\n      const max2 = Math.max(r, g, b);\n      const min = Math.min(r, g, b);\n      let hue, saturation;\n      const lightness = (min + max2) / 2;\n      if (min === max2) {\n        hue = 0;\n        saturation = 0;\n      } else {\n        const delta = max2 - min;\n        saturation = lightness <= 0.5 ? delta / (max2 + min) : delta / (2 - max2 - min);\n        switch (max2) {\n          case r:\n            hue = (g - b) / delta + (g < b ? 6 : 0);\n            break;\n          case g:\n            hue = (b - r) / delta + 2;\n            break;\n          case b:\n            hue = (r - g) / delta + 4;\n            break;\n        }\n        hue /= 6;\n      }\n      target.h = hue;\n      target.s = saturation;\n      target.l = lightness;\n      return target;\n    }\n    getRGB(target, colorSpace = ColorManagement.workingColorSpace) {\n      ColorManagement.fromWorkingColorSpace(_color.copy(this), colorSpace);\n      target.r = _color.r;\n      target.g = _color.g;\n      target.b = _color.b;\n      return target;\n    }\n    getStyle(colorSpace = SRGBColorSpace) {\n      ColorManagement.fromWorkingColorSpace(_color.copy(this), colorSpace);\n      const r = _color.r, g = _color.g, b = _color.b;\n      if (colorSpace !== SRGBColorSpace) {\n        return `color(${colorSpace} ${r.toFixed(3)} ${g.toFixed(3)} ${b.toFixed(3)})`;\n      }\n      return `rgb(${Math.round(r * 255)},${Math.round(g * 255)},${Math.round(b * 255)})`;\n    }\n    offsetHSL(h, s, l) {\n      this.getHSL(_hslA);\n      return this.setHSL(_hslA.h + h, _hslA.s + s, _hslA.l + l);\n    }\n    add(color) {\n      this.r += color.r;\n      this.g += color.g;\n      this.b += color.b;\n      return this;\n    }\n    addColors(color1, color2) {\n      this.r = color1.r + color2.r;\n      this.g = color1.g + color2.g;\n      this.b = color1.b + color2.b;\n      return this;\n    }\n    addScalar(s) {\n      this.r += s;\n      this.g += s;\n      this.b += s;\n      return this;\n    }\n    sub(color) {\n      this.r = Math.max(0, this.r - color.r);\n      this.g = Math.max(0, this.g - color.g);\n      this.b = Math.max(0, this.b - color.b);\n      return this;\n    }\n    multiply(color) {\n      this.r *= color.r;\n      this.g *= color.g;\n      this.b *= color.b;\n      return this;\n    }\n    multiplyScalar(s) {\n      this.r *= s;\n      this.g *= s;\n      this.b *= s;\n      return this;\n    }\n    lerp(color, alpha) {\n      this.r += (color.r - this.r) * alpha;\n      this.g += (color.g - this.g) * alpha;\n      this.b += (color.b - this.b) * alpha;\n      return this;\n    }\n    lerpColors(color1, color2, alpha) {\n      this.r = color1.r + (color2.r - color1.r) * alpha;\n      this.g = color1.g + (color2.g - color1.g) * alpha;\n      this.b = color1.b + (color2.b - color1.b) * alpha;\n      return this;\n    }\n    lerpHSL(color, alpha) {\n      this.getHSL(_hslA);\n      color.getHSL(_hslB);\n      const h = lerp(_hslA.h, _hslB.h, alpha);\n      const s = lerp(_hslA.s, _hslB.s, alpha);\n      const l = lerp(_hslA.l, _hslB.l, alpha);\n      this.setHSL(h, s, l);\n      return this;\n    }\n    setFromVector3(v) {\n      this.r = v.x;\n      this.g = v.y;\n      this.b = v.z;\n      return this;\n    }\n    applyMatrix3(m) {\n      const r = this.r, g = this.g, b = this.b;\n      const e = m.elements;\n      this.r = e[0] * r + e[3] * g + e[6] * b;\n      this.g = e[1] * r + e[4] * g + e[7] * b;\n      this.b = e[2] * r + e[5] * g + e[8] * b;\n      return this;\n    }\n    equals(c) {\n      return c.r === this.r && c.g === this.g && c.b === this.b;\n    }\n    fromArray(array, offset = 0) {\n      this.r = array[offset];\n      this.g = array[offset + 1];\n      this.b = array[offset + 2];\n      return this;\n    }\n    toArray(array = [], offset = 0) {\n      array[offset] = this.r;\n      array[offset + 1] = this.g;\n      array[offset + 2] = this.b;\n      return array;\n    }\n    fromBufferAttribute(attribute, index) {\n      this.r = attribute.getX(index);\n      this.g = attribute.getY(index);\n      this.b = attribute.getZ(index);\n      return this;\n    }\n    toJSON() {\n      return this.getHex();\n    }\n    *[Symbol.iterator]() {\n      yield this.r;\n      yield this.g;\n      yield this.b;\n    }\n  }\n  const _color = /* @__PURE__ */ new Color();\n  Color.NAMES = _colorKeywords;\n  let _materialId = 0;\n  class Material extends EventDispatcher {\n    constructor() {\n      super();\n      this.isMaterial = true;\n      Object.defineProperty(this, "id", { value: _materialId++ });\n      this.uuid = generateUUID();\n      this.name = "";\n      this.type = "Material";\n      this.blending = NormalBlending;\n      this.side = FrontSide;\n      this.vertexColors = false;\n      this.opacity = 1;\n      this.transparent = false;\n      this.alphaHash = false;\n      this.blendSrc = SrcAlphaFactor;\n      this.blendDst = OneMinusSrcAlphaFactor;\n      this.blendEquation = AddEquation;\n      this.blendSrcAlpha = null;\n      this.blendDstAlpha = null;\n      this.blendEquationAlpha = null;\n      this.blendColor = new Color(0, 0, 0);\n      this.blendAlpha = 0;\n      this.depthFunc = LessEqualDepth;\n      this.depthTest = true;\n      this.depthWrite = true;\n      this.stencilWriteMask = 255;\n      this.stencilFunc = AlwaysStencilFunc;\n      this.stencilRef = 0;\n      this.stencilFuncMask = 255;\n      this.stencilFail = KeepStencilOp;\n      this.stencilZFail = KeepStencilOp;\n      this.stencilZPass = KeepStencilOp;\n      this.stencilWrite = false;\n      this.clippingPlanes = null;\n      this.clipIntersection = false;\n      this.clipShadows = false;\n      this.shadowSide = null;\n      this.colorWrite = true;\n      this.precision = null;\n      this.polygonOffset = false;\n      this.polygonOffsetFactor = 0;\n      this.polygonOffsetUnits = 0;\n      this.dithering = false;\n      this.alphaToCoverage = false;\n      this.premultipliedAlpha = false;\n      this.forceSinglePass = false;\n      this.visible = true;\n      this.toneMapped = true;\n      this.userData = {};\n      this.version = 0;\n      this._alphaTest = 0;\n    }\n    get alphaTest() {\n      return this._alphaTest;\n    }\n    set alphaTest(value) {\n      if (this._alphaTest > 0 !== value > 0) {\n        this.version++;\n      }\n      this._alphaTest = value;\n    }\n    // onBeforeRender and onBeforeCompile only supported in WebGLRenderer\n    onBeforeRender() {\n    }\n    onBeforeCompile() {\n    }\n    customProgramCacheKey() {\n      return this.onBeforeCompile.toString();\n    }\n    setValues(values) {\n      if (values === void 0) return;\n      for (const key in values) {\n        const newValue = values[key];\n        if (newValue === void 0) {\n          console.warn(`THREE.Material: parameter \'${key}\' has value of undefined.`);\n          continue;\n        }\n        const currentValue = this[key];\n        if (currentValue === void 0) {\n          console.warn(`THREE.Material: \'${key}\' is not a property of THREE.${this.type}.`);\n          continue;\n        }\n        if (currentValue && currentValue.isColor) {\n          currentValue.set(newValue);\n        } else if (currentValue && currentValue.isVector3 && (newValue && newValue.isVector3)) {\n          currentValue.copy(newValue);\n        } else {\n          this[key] = newValue;\n        }\n      }\n    }\n    toJSON(meta) {\n      const isRootObject = meta === void 0 || typeof meta === "string";\n      if (isRootObject) {\n        meta = {\n          textures: {},\n          images: {}\n        };\n      }\n      const data = {\n        metadata: {\n          version: 4.6,\n          type: "Material",\n          generator: "Material.toJSON"\n        }\n      };\n      data.uuid = this.uuid;\n      data.type = this.type;\n      if (this.name !== "") data.name = this.name;\n      if (this.color && this.color.isColor) data.color = this.color.getHex();\n      if (this.roughness !== void 0) data.roughness = this.roughness;\n      if (this.metalness !== void 0) data.metalness = this.metalness;\n      if (this.sheen !== void 0) data.sheen = this.sheen;\n      if (this.sheenColor && this.sheenColor.isColor) data.sheenColor = this.sheenColor.getHex();\n      if (this.sheenRoughness !== void 0) data.sheenRoughness = this.sheenRoughness;\n      if (this.emissive && this.emissive.isColor) data.emissive = this.emissive.getHex();\n      if (this.emissiveIntensity !== void 0 && this.emissiveIntensity !== 1) data.emissiveIntensity = this.emissiveIntensity;\n      if (this.specular && this.specular.isColor) data.specular = this.specular.getHex();\n      if (this.specularIntensity !== void 0) data.specularIntensity = this.specularIntensity;\n      if (this.specularColor && this.specularColor.isColor) data.specularColor = this.specularColor.getHex();\n      if (this.shininess !== void 0) data.shininess = this.shininess;\n      if (this.clearcoat !== void 0) data.clearcoat = this.clearcoat;\n      if (this.clearcoatRoughness !== void 0) data.clearcoatRoughness = this.clearcoatRoughness;\n      if (this.clearcoatMap && this.clearcoatMap.isTexture) {\n        data.clearcoatMap = this.clearcoatMap.toJSON(meta).uuid;\n      }\n      if (this.clearcoatRoughnessMap && this.clearcoatRoughnessMap.isTexture) {\n        data.clearcoatRoughnessMap = this.clearcoatRoughnessMap.toJSON(meta).uuid;\n      }\n      if (this.clearcoatNormalMap && this.clearcoatNormalMap.isTexture) {\n        data.clearcoatNormalMap = this.clearcoatNormalMap.toJSON(meta).uuid;\n        data.clearcoatNormalScale = this.clearcoatNormalScale.toArray();\n      }\n      if (this.dispersion !== void 0) data.dispersion = this.dispersion;\n      if (this.iridescence !== void 0) data.iridescence = this.iridescence;\n      if (this.iridescenceIOR !== void 0) data.iridescenceIOR = this.iridescenceIOR;\n      if (this.iridescenceThicknessRange !== void 0) data.iridescenceThicknessRange = this.iridescenceThicknessRange;\n      if (this.iridescenceMap && this.iridescenceMap.isTexture) {\n        data.iridescenceMap = this.iridescenceMap.toJSON(meta).uuid;\n      }\n      if (this.iridescenceThicknessMap && this.iridescenceThicknessMap.isTexture) {\n        data.iridescenceThicknessMap = this.iridescenceThicknessMap.toJSON(meta).uuid;\n      }\n      if (this.anisotropy !== void 0) data.anisotropy = this.anisotropy;\n      if (this.anisotropyRotation !== void 0) data.anisotropyRotation = this.anisotropyRotation;\n      if (this.anisotropyMap && this.anisotropyMap.isTexture) {\n        data.anisotropyMap = this.anisotropyMap.toJSON(meta).uuid;\n      }\n      if (this.map && this.map.isTexture) data.map = this.map.toJSON(meta).uuid;\n      if (this.matcap && this.matcap.isTexture) data.matcap = this.matcap.toJSON(meta).uuid;\n      if (this.alphaMap && this.alphaMap.isTexture) data.alphaMap = this.alphaMap.toJSON(meta).uuid;\n      if (this.lightMap && this.lightMap.isTexture) {\n        data.lightMap = this.lightMap.toJSON(meta).uuid;\n        data.lightMapIntensity = this.lightMapIntensity;\n      }\n      if (this.aoMap && this.aoMap.isTexture) {\n        data.aoMap = this.aoMap.toJSON(meta).uuid;\n        data.aoMapIntensity = this.aoMapIntensity;\n      }\n      if (this.bumpMap && this.bumpMap.isTexture) {\n        data.bumpMap = this.bumpMap.toJSON(meta).uuid;\n        data.bumpScale = this.bumpScale;\n      }\n      if (this.normalMap && this.normalMap.isTexture) {\n        data.normalMap = this.normalMap.toJSON(meta).uuid;\n        data.normalMapType = this.normalMapType;\n        data.normalScale = this.normalScale.toArray();\n      }\n      if (this.displacementMap && this.displacementMap.isTexture) {\n        data.displacementMap = this.displacementMap.toJSON(meta).uuid;\n        data.displacementScale = this.displacementScale;\n        data.displacementBias = this.displacementBias;\n      }\n      if (this.roughnessMap && this.roughnessMap.isTexture) data.roughnessMap = this.roughnessMap.toJSON(meta).uuid;\n      if (this.metalnessMap && this.metalnessMap.isTexture) data.metalnessMap = this.metalnessMap.toJSON(meta).uuid;\n      if (this.emissiveMap && this.emissiveMap.isTexture) data.emissiveMap = this.emissiveMap.toJSON(meta).uuid;\n      if (this.specularMap && this.specularMap.isTexture) data.specularMap = this.specularMap.toJSON(meta).uuid;\n      if (this.specularIntensityMap && this.specularIntensityMap.isTexture) data.specularIntensityMap = this.specularIntensityMap.toJSON(meta).uuid;\n      if (this.specularColorMap && this.specularColorMap.isTexture) data.specularColorMap = this.specularColorMap.toJSON(meta).uuid;\n      if (this.envMap && this.envMap.isTexture) {\n        data.envMap = this.envMap.toJSON(meta).uuid;\n        if (this.combine !== void 0) data.combine = this.combine;\n      }\n      if (this.envMapRotation !== void 0) data.envMapRotation = this.envMapRotation.toArray();\n      if (this.envMapIntensity !== void 0) data.envMapIntensity = this.envMapIntensity;\n      if (this.reflectivity !== void 0) data.reflectivity = this.reflectivity;\n      if (this.refractionRatio !== void 0) data.refractionRatio = this.refractionRatio;\n      if (this.gradientMap && this.gradientMap.isTexture) {\n        data.gradientMap = this.gradientMap.toJSON(meta).uuid;\n      }\n      if (this.transmission !== void 0) data.transmission = this.transmission;\n      if (this.transmissionMap && this.transmissionMap.isTexture) data.transmissionMap = this.transmissionMap.toJSON(meta).uuid;\n      if (this.thickness !== void 0) data.thickness = this.thickness;\n      if (this.thicknessMap && this.thicknessMap.isTexture) data.thicknessMap = this.thicknessMap.toJSON(meta).uuid;\n      if (this.attenuationDistance !== void 0 && this.attenuationDistance !== Infinity) data.attenuationDistance = this.attenuationDistance;\n      if (this.attenuationColor !== void 0) data.attenuationColor = this.attenuationColor.getHex();\n      if (this.size !== void 0) data.size = this.size;\n      if (this.shadowSide !== null) data.shadowSide = this.shadowSide;\n      if (this.sizeAttenuation !== void 0) data.sizeAttenuation = this.sizeAttenuation;\n      if (this.blending !== NormalBlending) data.blending = this.blending;\n      if (this.side !== FrontSide) data.side = this.side;\n      if (this.vertexColors === true) data.vertexColors = true;\n      if (this.opacity < 1) data.opacity = this.opacity;\n      if (this.transparent === true) data.transparent = true;\n      if (this.blendSrc !== SrcAlphaFactor) data.blendSrc = this.blendSrc;\n      if (this.blendDst !== OneMinusSrcAlphaFactor) data.blendDst = this.blendDst;\n      if (this.blendEquation !== AddEquation) data.blendEquation = this.blendEquation;\n      if (this.blendSrcAlpha !== null) data.blendSrcAlpha = this.blendSrcAlpha;\n      if (this.blendDstAlpha !== null) data.blendDstAlpha = this.blendDstAlpha;\n      if (this.blendEquationAlpha !== null) data.blendEquationAlpha = this.blendEquationAlpha;\n      if (this.blendColor && this.blendColor.isColor) data.blendColor = this.blendColor.getHex();\n      if (this.blendAlpha !== 0) data.blendAlpha = this.blendAlpha;\n      if (this.depthFunc !== LessEqualDepth) data.depthFunc = this.depthFunc;\n      if (this.depthTest === false) data.depthTest = this.depthTest;\n      if (this.depthWrite === false) data.depthWrite = this.depthWrite;\n      if (this.colorWrite === false) data.colorWrite = this.colorWrite;\n      if (this.stencilWriteMask !== 255) data.stencilWriteMask = this.stencilWriteMask;\n      if (this.stencilFunc !== AlwaysStencilFunc) data.stencilFunc = this.stencilFunc;\n      if (this.stencilRef !== 0) data.stencilRef = this.stencilRef;\n      if (this.stencilFuncMask !== 255) data.stencilFuncMask = this.stencilFuncMask;\n      if (this.stencilFail !== KeepStencilOp) data.stencilFail = this.stencilFail;\n      if (this.stencilZFail !== KeepStencilOp) data.stencilZFail = this.stencilZFail;\n      if (this.stencilZPass !== KeepStencilOp) data.stencilZPass = this.stencilZPass;\n      if (this.stencilWrite === true) data.stencilWrite = this.stencilWrite;\n      if (this.rotation !== void 0 && this.rotation !== 0) data.rotation = this.rotation;\n      if (this.polygonOffset === true) data.polygonOffset = true;\n      if (this.polygonOffsetFactor !== 0) data.polygonOffsetFactor = this.polygonOffsetFactor;\n      if (this.polygonOffsetUnits !== 0) data.polygonOffsetUnits = this.polygonOffsetUnits;\n      if (this.linewidth !== void 0 && this.linewidth !== 1) data.linewidth = this.linewidth;\n      if (this.dashSize !== void 0) data.dashSize = this.dashSize;\n      if (this.gapSize !== void 0) data.gapSize = this.gapSize;\n      if (this.scale !== void 0) data.scale = this.scale;\n      if (this.dithering === true) data.dithering = true;\n      if (this.alphaTest > 0) data.alphaTest = this.alphaTest;\n      if (this.alphaHash === true) data.alphaHash = true;\n      if (this.alphaToCoverage === true) data.alphaToCoverage = true;\n      if (this.premultipliedAlpha === true) data.premultipliedAlpha = true;\n      if (this.forceSinglePass === true) data.forceSinglePass = true;\n      if (this.wireframe === true) data.wireframe = true;\n      if (this.wireframeLinewidth > 1) data.wireframeLinewidth = this.wireframeLinewidth;\n      if (this.wireframeLinecap !== "round") data.wireframeLinecap = this.wireframeLinecap;\n      if (this.wireframeLinejoin !== "round") data.wireframeLinejoin = this.wireframeLinejoin;\n      if (this.flatShading === true) data.flatShading = true;\n      if (this.visible === false) data.visible = false;\n      if (this.toneMapped === false) data.toneMapped = false;\n      if (this.fog === false) data.fog = false;\n      if (Object.keys(this.userData).length > 0) data.userData = this.userData;\n      function extractFromCache(cache) {\n        const values = [];\n        for (const key in cache) {\n          const data2 = cache[key];\n          delete data2.metadata;\n          values.push(data2);\n        }\n        return values;\n      }\n      if (isRootObject) {\n        const textures = extractFromCache(meta.textures);\n        const images = extractFromCache(meta.images);\n        if (textures.length > 0) data.textures = textures;\n        if (images.length > 0) data.images = images;\n      }\n      return data;\n    }\n    clone() {\n      return new this.constructor().copy(this);\n    }\n    copy(source) {\n      this.name = source.name;\n      this.blending = source.blending;\n      this.side = source.side;\n      this.vertexColors = source.vertexColors;\n      this.opacity = source.opacity;\n      this.transparent = source.transparent;\n      this.blendSrc = source.blendSrc;\n      this.blendDst = source.blendDst;\n      this.blendEquation = source.blendEquation;\n      this.blendSrcAlpha = source.blendSrcAlpha;\n      this.blendDstAlpha = source.blendDstAlpha;\n      this.blendEquationAlpha = source.blendEquationAlpha;\n      this.blendColor.copy(source.blendColor);\n      this.blendAlpha = source.blendAlpha;\n      this.depthFunc = source.depthFunc;\n      this.depthTest = source.depthTest;\n      this.depthWrite = source.depthWrite;\n      this.stencilWriteMask = source.stencilWriteMask;\n      this.stencilFunc = source.stencilFunc;\n      this.stencilRef = source.stencilRef;\n      this.stencilFuncMask = source.stencilFuncMask;\n      this.stencilFail = source.stencilFail;\n      this.stencilZFail = source.stencilZFail;\n      this.stencilZPass = source.stencilZPass;\n      this.stencilWrite = source.stencilWrite;\n      const srcPlanes = source.clippingPlanes;\n      let dstPlanes = null;\n      if (srcPlanes !== null) {\n        const n = srcPlanes.length;\n        dstPlanes = new Array(n);\n        for (let i2 = 0; i2 !== n; ++i2) {\n          dstPlanes[i2] = srcPlanes[i2].clone();\n        }\n      }\n      this.clippingPlanes = dstPlanes;\n      this.clipIntersection = source.clipIntersection;\n      this.clipShadows = source.clipShadows;\n      this.shadowSide = source.shadowSide;\n      this.colorWrite = source.colorWrite;\n      this.precision = source.precision;\n      this.polygonOffset = source.polygonOffset;\n      this.polygonOffsetFactor = source.polygonOffsetFactor;\n      this.polygonOffsetUnits = source.polygonOffsetUnits;\n      this.dithering = source.dithering;\n      this.alphaTest = source.alphaTest;\n      this.alphaHash = source.alphaHash;\n      this.alphaToCoverage = source.alphaToCoverage;\n      this.premultipliedAlpha = source.premultipliedAlpha;\n      this.forceSinglePass = source.forceSinglePass;\n      this.visible = source.visible;\n      this.toneMapped = source.toneMapped;\n      this.userData = JSON.parse(JSON.stringify(source.userData));\n      return this;\n    }\n    dispose() {\n      this.dispatchEvent({ type: "dispose" });\n    }\n    set needsUpdate(value) {\n      if (value === true) this.version++;\n    }\n    onBuild() {\n      console.warn("Material: onBuild() has been removed.");\n    }\n  }\n  class MeshBasicMaterial extends Material {\n    constructor(parameters) {\n      super();\n      this.isMeshBasicMaterial = true;\n      this.type = "MeshBasicMaterial";\n      this.color = new Color(16777215);\n      this.map = null;\n      this.lightMap = null;\n      this.lightMapIntensity = 1;\n      this.aoMap = null;\n      this.aoMapIntensity = 1;\n      this.specularMap = null;\n      this.alphaMap = null;\n      this.envMap = null;\n      this.envMapRotation = new Euler();\n      this.combine = MultiplyOperation;\n      this.reflectivity = 1;\n      this.refractionRatio = 0.98;\n      this.wireframe = false;\n      this.wireframeLinewidth = 1;\n      this.wireframeLinecap = "round";\n      this.wireframeLinejoin = "round";\n      this.fog = true;\n      this.setValues(parameters);\n    }\n    copy(source) {\n      super.copy(source);\n      this.color.copy(source.color);\n      this.map = source.map;\n      this.lightMap = source.lightMap;\n      this.lightMapIntensity = source.lightMapIntensity;\n      this.aoMap = source.aoMap;\n      this.aoMapIntensity = source.aoMapIntensity;\n      this.specularMap = source.specularMap;\n      this.alphaMap = source.alphaMap;\n      this.envMap = source.envMap;\n      this.envMapRotation.copy(source.envMapRotation);\n      this.combine = source.combine;\n      this.reflectivity = source.reflectivity;\n      this.refractionRatio = source.refractionRatio;\n      this.wireframe = source.wireframe;\n      this.wireframeLinewidth = source.wireframeLinewidth;\n      this.wireframeLinecap = source.wireframeLinecap;\n      this.wireframeLinejoin = source.wireframeLinejoin;\n      this.fog = source.fog;\n      return this;\n    }\n  }\n  const _vector$9 = /* @__PURE__ */ new Vector3();\n  const _vector2$1 = /* @__PURE__ */ new Vector2();\n  class BufferAttribute {\n    constructor(array, itemSize, normalized = false) {\n      if (Array.isArray(array)) {\n        throw new TypeError("THREE.BufferAttribute: array should be a Typed Array.");\n      }\n      this.isBufferAttribute = true;\n      this.name = "";\n      this.array = array;\n      this.itemSize = itemSize;\n      this.count = array !== void 0 ? array.length / itemSize : 0;\n      this.normalized = normalized;\n      this.usage = StaticDrawUsage;\n      this.updateRanges = [];\n      this.gpuType = FloatType;\n      this.version = 0;\n    }\n    onUploadCallback() {\n    }\n    set needsUpdate(value) {\n      if (value === true) this.version++;\n    }\n    setUsage(value) {\n      this.usage = value;\n      return this;\n    }\n    addUpdateRange(start, count) {\n      this.updateRanges.push({ start, count });\n    }\n    clearUpdateRanges() {\n      this.updateRanges.length = 0;\n    }\n    copy(source) {\n      this.name = source.name;\n      this.array = new source.array.constructor(source.array);\n      this.itemSize = source.itemSize;\n      this.count = source.count;\n      this.normalized = source.normalized;\n      this.usage = source.usage;\n      this.gpuType = source.gpuType;\n      return this;\n    }\n    copyAt(index1, attribute, index2) {\n      index1 *= this.itemSize;\n      index2 *= attribute.itemSize;\n      for (let i2 = 0, l = this.itemSize; i2 < l; i2++) {\n        this.array[index1 + i2] = attribute.array[index2 + i2];\n      }\n      return this;\n    }\n    copyArray(array) {\n      this.array.set(array);\n      return this;\n    }\n    applyMatrix3(m) {\n      if (this.itemSize === 2) {\n        for (let i2 = 0, l = this.count; i2 < l; i2++) {\n          _vector2$1.fromBufferAttribute(this, i2);\n          _vector2$1.applyMatrix3(m);\n          this.setXY(i2, _vector2$1.x, _vector2$1.y);\n        }\n      } else if (this.itemSize === 3) {\n        for (let i2 = 0, l = this.count; i2 < l; i2++) {\n          _vector$9.fromBufferAttribute(this, i2);\n          _vector$9.applyMatrix3(m);\n          this.setXYZ(i2, _vector$9.x, _vector$9.y, _vector$9.z);\n        }\n      }\n      return this;\n    }\n    applyMatrix4(m) {\n      for (let i2 = 0, l = this.count; i2 < l; i2++) {\n        _vector$9.fromBufferAttribute(this, i2);\n        _vector$9.applyMatrix4(m);\n        this.setXYZ(i2, _vector$9.x, _vector$9.y, _vector$9.z);\n      }\n      return this;\n    }\n    applyNormalMatrix(m) {\n      for (let i2 = 0, l = this.count; i2 < l; i2++) {\n        _vector$9.fromBufferAttribute(this, i2);\n        _vector$9.applyNormalMatrix(m);\n        this.setXYZ(i2, _vector$9.x, _vector$9.y, _vector$9.z);\n      }\n      return this;\n    }\n    transformDirection(m) {\n      for (let i2 = 0, l = this.count; i2 < l; i2++) {\n        _vector$9.fromBufferAttribute(this, i2);\n        _vector$9.transformDirection(m);\n        this.setXYZ(i2, _vector$9.x, _vector$9.y, _vector$9.z);\n      }\n      return this;\n    }\n    set(value, offset = 0) {\n      this.array.set(value, offset);\n      return this;\n    }\n    getComponent(index, component) {\n      let value = this.array[index * this.itemSize + component];\n      if (this.normalized) value = denormalize(value, this.array);\n      return value;\n    }\n    setComponent(index, component, value) {\n      if (this.normalized) value = normalize$1(value, this.array);\n      this.array[index * this.itemSize + component] = value;\n      return this;\n    }\n    getX(index) {\n      let x2 = this.array[index * this.itemSize];\n      if (this.normalized) x2 = denormalize(x2, this.array);\n      return x2;\n    }\n    setX(index, x2) {\n      if (this.normalized) x2 = normalize$1(x2, this.array);\n      this.array[index * this.itemSize] = x2;\n      return this;\n    }\n    getY(index) {\n      let y = this.array[index * this.itemSize + 1];\n      if (this.normalized) y = denormalize(y, this.array);\n      return y;\n    }\n    setY(index, y) {\n      if (this.normalized) y = normalize$1(y, this.array);\n      this.array[index * this.itemSize + 1] = y;\n      return this;\n    }\n    getZ(index) {\n      let z = this.array[index * this.itemSize + 2];\n      if (this.normalized) z = denormalize(z, this.array);\n      return z;\n    }\n    setZ(index, z) {\n      if (this.normalized) z = normalize$1(z, this.array);\n      this.array[index * this.itemSize + 2] = z;\n      return this;\n    }\n    getW(index) {\n      let w = this.array[index * this.itemSize + 3];\n      if (this.normalized) w = denormalize(w, this.array);\n      return w;\n    }\n    setW(index, w) {\n      if (this.normalized) w = normalize$1(w, this.array);\n      this.array[index * this.itemSize + 3] = w;\n      return this;\n    }\n    setXY(index, x2, y) {\n      index *= this.itemSize;\n      if (this.normalized) {\n        x2 = normalize$1(x2, this.array);\n        y = normalize$1(y, this.array);\n      }\n      this.array[index + 0] = x2;\n      this.array[index + 1] = y;\n      return this;\n    }\n    setXYZ(index, x2, y, z) {\n      index *= this.itemSize;\n      if (this.normalized) {\n        x2 = normalize$1(x2, this.array);\n        y = normalize$1(y, this.array);\n        z = normalize$1(z, this.array);\n      }\n      this.array[index + 0] = x2;\n      this.array[index + 1] = y;\n      this.array[index + 2] = z;\n      return this;\n    }\n    setXYZW(index, x2, y, z, w) {\n      index *= this.itemSize;\n      if (this.normalized) {\n        x2 = normalize$1(x2, this.array);\n        y = normalize$1(y, this.array);\n        z = normalize$1(z, this.array);\n        w = normalize$1(w, this.array);\n      }\n      this.array[index + 0] = x2;\n      this.array[index + 1] = y;\n      this.array[index + 2] = z;\n      this.array[index + 3] = w;\n      return this;\n    }\n    onUpload(callback) {\n      this.onUploadCallback = callback;\n      return this;\n    }\n    clone() {\n      return new this.constructor(this.array, this.itemSize).copy(this);\n    }\n    toJSON() {\n      const data = {\n        itemSize: this.itemSize,\n        type: this.array.constructor.name,\n        array: Array.from(this.array),\n        normalized: this.normalized\n      };\n      if (this.name !== "") data.name = this.name;\n      if (this.usage !== StaticDrawUsage) data.usage = this.usage;\n      return data;\n    }\n  }\n  class Uint16BufferAttribute extends BufferAttribute {\n    constructor(array, itemSize, normalized) {\n      super(new Uint16Array(array), itemSize, normalized);\n    }\n  }\n  class Uint32BufferAttribute extends BufferAttribute {\n    constructor(array, itemSize, normalized) {\n      super(new Uint32Array(array), itemSize, normalized);\n    }\n  }\n  class Float32BufferAttribute extends BufferAttribute {\n    constructor(array, itemSize, normalized) {\n      super(new Float32Array(array), itemSize, normalized);\n    }\n  }\n  let _id$1 = 0;\n  const _m1 = /* @__PURE__ */ new Matrix4();\n  const _obj = /* @__PURE__ */ new Object3D();\n  const _offset = /* @__PURE__ */ new Vector3();\n  const _box$2 = /* @__PURE__ */ new Box3();\n  const _boxMorphTargets = /* @__PURE__ */ new Box3();\n  const _vector$8 = /* @__PURE__ */ new Vector3();\n  class BufferGeometry extends EventDispatcher {\n    constructor() {\n      super();\n      this.isBufferGeometry = true;\n      Object.defineProperty(this, "id", { value: _id$1++ });\n      this.uuid = generateUUID();\n      this.name = "";\n      this.type = "BufferGeometry";\n      this.index = null;\n      this.indirect = null;\n      this.attributes = {};\n      this.morphAttributes = {};\n      this.morphTargetsRelative = false;\n      this.groups = [];\n      this.boundingBox = null;\n      this.boundingSphere = null;\n      this.drawRange = { start: 0, count: Infinity };\n      this.userData = {};\n    }\n    getIndex() {\n      return this.index;\n    }\n    setIndex(index) {\n      if (Array.isArray(index)) {\n        this.index = new (arrayNeedsUint32(index) ? Uint32BufferAttribute : Uint16BufferAttribute)(index, 1);\n      } else {\n        this.index = index;\n      }\n      return this;\n    }\n    setIndirect(indirect) {\n      this.indirect = indirect;\n      return this;\n    }\n    getIndirect() {\n      return this.indirect;\n    }\n    getAttribute(name) {\n      return this.attributes[name];\n    }\n    setAttribute(name, attribute) {\n      this.attributes[name] = attribute;\n      return this;\n    }\n    deleteAttribute(name) {\n      delete this.attributes[name];\n      return this;\n    }\n    hasAttribute(name) {\n      return this.attributes[name] !== void 0;\n    }\n    addGroup(start, count, materialIndex = 0) {\n      this.groups.push({\n        start,\n        count,\n        materialIndex\n      });\n    }\n    clearGroups() {\n      this.groups = [];\n    }\n    setDrawRange(start, count) {\n      this.drawRange.start = start;\n      this.drawRange.count = count;\n    }\n    applyMatrix4(matrix) {\n      const position = this.attributes.position;\n      if (position !== void 0) {\n        position.applyMatrix4(matrix);\n        position.needsUpdate = true;\n      }\n      const normal = this.attributes.normal;\n      if (normal !== void 0) {\n        const normalMatrix = new Matrix3().getNormalMatrix(matrix);\n        normal.applyNormalMatrix(normalMatrix);\n        normal.needsUpdate = true;\n      }\n      const tangent = this.attributes.tangent;\n      if (tangent !== void 0) {\n        tangent.transformDirection(matrix);\n        tangent.needsUpdate = true;\n      }\n      if (this.boundingBox !== null) {\n        this.computeBoundingBox();\n      }\n      if (this.boundingSphere !== null) {\n        this.computeBoundingSphere();\n      }\n      return this;\n    }\n    applyQuaternion(q) {\n      _m1.makeRotationFromQuaternion(q);\n      this.applyMatrix4(_m1);\n      return this;\n    }\n    rotateX(angle) {\n      _m1.makeRotationX(angle);\n      this.applyMatrix4(_m1);\n      return this;\n    }\n    rotateY(angle) {\n      _m1.makeRotationY(angle);\n      this.applyMatrix4(_m1);\n      return this;\n    }\n    rotateZ(angle) {\n      _m1.makeRotationZ(angle);\n      this.applyMatrix4(_m1);\n      return this;\n    }\n    translate(x2, y, z) {\n      _m1.makeTranslation(x2, y, z);\n      this.applyMatrix4(_m1);\n      return this;\n    }\n    scale(x2, y, z) {\n      _m1.makeScale(x2, y, z);\n      this.applyMatrix4(_m1);\n      return this;\n    }\n    lookAt(vector) {\n      _obj.lookAt(vector);\n      _obj.updateMatrix();\n      this.applyMatrix4(_obj.matrix);\n      return this;\n    }\n    center() {\n      this.computeBoundingBox();\n      this.boundingBox.getCenter(_offset).negate();\n      this.translate(_offset.x, _offset.y, _offset.z);\n      return this;\n    }\n    setFromPoints(points) {\n      const positionAttribute = this.getAttribute("position");\n      if (positionAttribute === void 0) {\n        const position = [];\n        for (let i2 = 0, l = points.length; i2 < l; i2++) {\n          const point = points[i2];\n          position.push(point.x, point.y, point.z || 0);\n        }\n        this.setAttribute("position", new Float32BufferAttribute(position, 3));\n      } else {\n        const l = Math.min(points.length, positionAttribute.count);\n        for (let i2 = 0; i2 < l; i2++) {\n          const point = points[i2];\n          positionAttribute.setXYZ(i2, point.x, point.y, point.z || 0);\n        }\n        if (points.length > positionAttribute.count) {\n          console.warn("THREE.BufferGeometry: Buffer size too small for points data. Use .dispose() and create a new geometry.");\n        }\n        positionAttribute.needsUpdate = true;\n      }\n      return this;\n    }\n    computeBoundingBox() {\n      if (this.boundingBox === null) {\n        this.boundingBox = new Box3();\n      }\n      const position = this.attributes.position;\n      const morphAttributesPosition = this.morphAttributes.position;\n      if (position && position.isGLBufferAttribute) {\n        console.error("THREE.BufferGeometry.computeBoundingBox(): GLBufferAttribute requires a manual bounding box.", this);\n        this.boundingBox.set(\n          new Vector3(-Infinity, -Infinity, -Infinity),\n          new Vector3(Infinity, Infinity, Infinity)\n        );\n        return;\n      }\n      if (position !== void 0) {\n        this.boundingBox.setFromBufferAttribute(position);\n        if (morphAttributesPosition) {\n          for (let i2 = 0, il = morphAttributesPosition.length; i2 < il; i2++) {\n            const morphAttribute = morphAttributesPosition[i2];\n            _box$2.setFromBufferAttribute(morphAttribute);\n            if (this.morphTargetsRelative) {\n              _vector$8.addVectors(this.boundingBox.min, _box$2.min);\n              this.boundingBox.expandByPoint(_vector$8);\n              _vector$8.addVectors(this.boundingBox.max, _box$2.max);\n              this.boundingBox.expandByPoint(_vector$8);\n            } else {\n              this.boundingBox.expandByPoint(_box$2.min);\n              this.boundingBox.expandByPoint(_box$2.max);\n            }\n          }\n        }\n      } else {\n        this.boundingBox.makeEmpty();\n      }\n      if (isNaN(this.boundingBox.min.x) || isNaN(this.boundingBox.min.y) || isNaN(this.boundingBox.min.z)) {\n        console.error(\'THREE.BufferGeometry.computeBoundingBox(): Computed min/max have NaN values. The "position" attribute is likely to have NaN values.\', this);\n      }\n    }\n    computeBoundingSphere() {\n      if (this.boundingSphere === null) {\n        this.boundingSphere = new Sphere();\n      }\n      const position = this.attributes.position;\n      const morphAttributesPosition = this.morphAttributes.position;\n      if (position && position.isGLBufferAttribute) {\n        console.error("THREE.BufferGeometry.computeBoundingSphere(): GLBufferAttribute requires a manual bounding sphere.", this);\n        this.boundingSphere.set(new Vector3(), Infinity);\n        return;\n      }\n      if (position) {\n        const center = this.boundingSphere.center;\n        _box$2.setFromBufferAttribute(position);\n        if (morphAttributesPosition) {\n          for (let i2 = 0, il = morphAttributesPosition.length; i2 < il; i2++) {\n            const morphAttribute = morphAttributesPosition[i2];\n            _boxMorphTargets.setFromBufferAttribute(morphAttribute);\n            if (this.morphTargetsRelative) {\n              _vector$8.addVectors(_box$2.min, _boxMorphTargets.min);\n              _box$2.expandByPoint(_vector$8);\n              _vector$8.addVectors(_box$2.max, _boxMorphTargets.max);\n              _box$2.expandByPoint(_vector$8);\n            } else {\n              _box$2.expandByPoint(_boxMorphTargets.min);\n              _box$2.expandByPoint(_boxMorphTargets.max);\n            }\n          }\n        }\n        _box$2.getCenter(center);\n        let maxRadiusSq = 0;\n        for (let i2 = 0, il = position.count; i2 < il; i2++) {\n          _vector$8.fromBufferAttribute(position, i2);\n          maxRadiusSq = Math.max(maxRadiusSq, center.distanceToSquared(_vector$8));\n        }\n        if (morphAttributesPosition) {\n          for (let i2 = 0, il = morphAttributesPosition.length; i2 < il; i2++) {\n            const morphAttribute = morphAttributesPosition[i2];\n            const morphTargetsRelative = this.morphTargetsRelative;\n            for (let j = 0, jl = morphAttribute.count; j < jl; j++) {\n              _vector$8.fromBufferAttribute(morphAttribute, j);\n              if (morphTargetsRelative) {\n                _offset.fromBufferAttribute(position, j);\n                _vector$8.add(_offset);\n              }\n              maxRadiusSq = Math.max(maxRadiusSq, center.distanceToSquared(_vector$8));\n            }\n          }\n        }\n        this.boundingSphere.radius = Math.sqrt(maxRadiusSq);\n        if (isNaN(this.boundingSphere.radius)) {\n          console.error(\'THREE.BufferGeometry.computeBoundingSphere(): Computed radius is NaN. The "position" attribute is likely to have NaN values.\', this);\n        }\n      }\n    }\n    computeTangents() {\n      const index = this.index;\n      const attributes = this.attributes;\n      if (index === null || attributes.position === void 0 || attributes.normal === void 0 || attributes.uv === void 0) {\n        console.error("THREE.BufferGeometry: .computeTangents() failed. Missing required attributes (index, position, normal or uv)");\n        return;\n      }\n      const positionAttribute = attributes.position;\n      const normalAttribute = attributes.normal;\n      const uvAttribute = attributes.uv;\n      if (this.hasAttribute("tangent") === false) {\n        this.setAttribute("tangent", new BufferAttribute(new Float32Array(4 * positionAttribute.count), 4));\n      }\n      const tangentAttribute = this.getAttribute("tangent");\n      const tan1 = [], tan2 = [];\n      for (let i2 = 0; i2 < positionAttribute.count; i2++) {\n        tan1[i2] = new Vector3();\n        tan2[i2] = new Vector3();\n      }\n      const vA = new Vector3(), vB = new Vector3(), vC = new Vector3(), uvA = new Vector2(), uvB = new Vector2(), uvC = new Vector2(), sdir = new Vector3(), tdir = new Vector3();\n      function handleTriangle(a, b, c) {\n        vA.fromBufferAttribute(positionAttribute, a);\n        vB.fromBufferAttribute(positionAttribute, b);\n        vC.fromBufferAttribute(positionAttribute, c);\n        uvA.fromBufferAttribute(uvAttribute, a);\n        uvB.fromBufferAttribute(uvAttribute, b);\n        uvC.fromBufferAttribute(uvAttribute, c);\n        vB.sub(vA);\n        vC.sub(vA);\n        uvB.sub(uvA);\n        uvC.sub(uvA);\n        const r = 1 / (uvB.x * uvC.y - uvC.x * uvB.y);\n        if (!isFinite(r)) return;\n        sdir.copy(vB).multiplyScalar(uvC.y).addScaledVector(vC, -uvB.y).multiplyScalar(r);\n        tdir.copy(vC).multiplyScalar(uvB.x).addScaledVector(vB, -uvC.x).multiplyScalar(r);\n        tan1[a].add(sdir);\n        tan1[b].add(sdir);\n        tan1[c].add(sdir);\n        tan2[a].add(tdir);\n        tan2[b].add(tdir);\n        tan2[c].add(tdir);\n      }\n      let groups = this.groups;\n      if (groups.length === 0) {\n        groups = [{\n          start: 0,\n          count: index.count\n        }];\n      }\n      for (let i2 = 0, il = groups.length; i2 < il; ++i2) {\n        const group = groups[i2];\n        const start = group.start;\n        const count = group.count;\n        for (let j = start, jl = start + count; j < jl; j += 3) {\n          handleTriangle(\n            index.getX(j + 0),\n            index.getX(j + 1),\n            index.getX(j + 2)\n          );\n        }\n      }\n      const tmp = new Vector3(), tmp2 = new Vector3();\n      const n = new Vector3(), n2 = new Vector3();\n      function handleVertex(v) {\n        n.fromBufferAttribute(normalAttribute, v);\n        n2.copy(n);\n        const t = tan1[v];\n        tmp.copy(t);\n        tmp.sub(n.multiplyScalar(n.dot(t))).normalize();\n        tmp2.crossVectors(n2, t);\n        const test = tmp2.dot(tan2[v]);\n        const w = test < 0 ? -1 : 1;\n        tangentAttribute.setXYZW(v, tmp.x, tmp.y, tmp.z, w);\n      }\n      for (let i2 = 0, il = groups.length; i2 < il; ++i2) {\n        const group = groups[i2];\n        const start = group.start;\n        const count = group.count;\n        for (let j = start, jl = start + count; j < jl; j += 3) {\n          handleVertex(index.getX(j + 0));\n          handleVertex(index.getX(j + 1));\n          handleVertex(index.getX(j + 2));\n        }\n      }\n    }\n    computeVertexNormals() {\n      const index = this.index;\n      const positionAttribute = this.getAttribute("position");\n      if (positionAttribute !== void 0) {\n        let normalAttribute = this.getAttribute("normal");\n        if (normalAttribute === void 0) {\n          normalAttribute = new BufferAttribute(new Float32Array(positionAttribute.count * 3), 3);\n          this.setAttribute("normal", normalAttribute);\n        } else {\n          for (let i2 = 0, il = normalAttribute.count; i2 < il; i2++) {\n            normalAttribute.setXYZ(i2, 0, 0, 0);\n          }\n        }\n        const pA = new Vector3(), pB = new Vector3(), pC = new Vector3();\n        const nA = new Vector3(), nB = new Vector3(), nC = new Vector3();\n        const cb = new Vector3(), ab = new Vector3();\n        if (index) {\n          for (let i2 = 0, il = index.count; i2 < il; i2 += 3) {\n            const vA = index.getX(i2 + 0);\n            const vB = index.getX(i2 + 1);\n            const vC = index.getX(i2 + 2);\n            pA.fromBufferAttribute(positionAttribute, vA);\n            pB.fromBufferAttribute(positionAttribute, vB);\n            pC.fromBufferAttribute(positionAttribute, vC);\n            cb.subVectors(pC, pB);\n            ab.subVectors(pA, pB);\n            cb.cross(ab);\n            nA.fromBufferAttribute(normalAttribute, vA);\n            nB.fromBufferAttribute(normalAttribute, vB);\n            nC.fromBufferAttribute(normalAttribute, vC);\n            nA.add(cb);\n            nB.add(cb);\n            nC.add(cb);\n            normalAttribute.setXYZ(vA, nA.x, nA.y, nA.z);\n            normalAttribute.setXYZ(vB, nB.x, nB.y, nB.z);\n            normalAttribute.setXYZ(vC, nC.x, nC.y, nC.z);\n          }\n        } else {\n          for (let i2 = 0, il = positionAttribute.count; i2 < il; i2 += 3) {\n            pA.fromBufferAttribute(positionAttribute, i2 + 0);\n            pB.fromBufferAttribute(positionAttribute, i2 + 1);\n            pC.fromBufferAttribute(positionAttribute, i2 + 2);\n            cb.subVectors(pC, pB);\n            ab.subVectors(pA, pB);\n            cb.cross(ab);\n            normalAttribute.setXYZ(i2 + 0, cb.x, cb.y, cb.z);\n            normalAttribute.setXYZ(i2 + 1, cb.x, cb.y, cb.z);\n            normalAttribute.setXYZ(i2 + 2, cb.x, cb.y, cb.z);\n          }\n        }\n        this.normalizeNormals();\n        normalAttribute.needsUpdate = true;\n      }\n    }\n    normalizeNormals() {\n      const normals = this.attributes.normal;\n      for (let i2 = 0, il = normals.count; i2 < il; i2++) {\n        _vector$8.fromBufferAttribute(normals, i2);\n        _vector$8.normalize();\n        normals.setXYZ(i2, _vector$8.x, _vector$8.y, _vector$8.z);\n      }\n    }\n    toNonIndexed() {\n      function convertBufferAttribute(attribute, indices2) {\n        const array = attribute.array;\n        const itemSize = attribute.itemSize;\n        const normalized = attribute.normalized;\n        const array2 = new array.constructor(indices2.length * itemSize);\n        let index = 0, index2 = 0;\n        for (let i2 = 0, l = indices2.length; i2 < l; i2++) {\n          if (attribute.isInterleavedBufferAttribute) {\n            index = indices2[i2] * attribute.data.stride + attribute.offset;\n          } else {\n            index = indices2[i2] * itemSize;\n          }\n          for (let j = 0; j < itemSize; j++) {\n            array2[index2++] = array[index++];\n          }\n        }\n        return new BufferAttribute(array2, itemSize, normalized);\n      }\n      if (this.index === null) {\n        console.warn("THREE.BufferGeometry.toNonIndexed(): BufferGeometry is already non-indexed.");\n        return this;\n      }\n      const geometry2 = new BufferGeometry();\n      const indices = this.index.array;\n      const attributes = this.attributes;\n      for (const name in attributes) {\n        const attribute = attributes[name];\n        const newAttribute = convertBufferAttribute(attribute, indices);\n        geometry2.setAttribute(name, newAttribute);\n      }\n      const morphAttributes = this.morphAttributes;\n      for (const name in morphAttributes) {\n        const morphArray = [];\n        const morphAttribute = morphAttributes[name];\n        for (let i2 = 0, il = morphAttribute.length; i2 < il; i2++) {\n          const attribute = morphAttribute[i2];\n          const newAttribute = convertBufferAttribute(attribute, indices);\n          morphArray.push(newAttribute);\n        }\n        geometry2.morphAttributes[name] = morphArray;\n      }\n      geometry2.morphTargetsRelative = this.morphTargetsRelative;\n      const groups = this.groups;\n      for (let i2 = 0, l = groups.length; i2 < l; i2++) {\n        const group = groups[i2];\n        geometry2.addGroup(group.start, group.count, group.materialIndex);\n      }\n      return geometry2;\n    }\n    toJSON() {\n      const data = {\n        metadata: {\n          version: 4.6,\n          type: "BufferGeometry",\n          generator: "BufferGeometry.toJSON"\n        }\n      };\n      data.uuid = this.uuid;\n      data.type = this.type;\n      if (this.name !== "") data.name = this.name;\n      if (Object.keys(this.userData).length > 0) data.userData = this.userData;\n      if (this.parameters !== void 0) {\n        const parameters = this.parameters;\n        for (const key in parameters) {\n          if (parameters[key] !== void 0) data[key] = parameters[key];\n        }\n        return data;\n      }\n      data.data = { attributes: {} };\n      const index = this.index;\n      if (index !== null) {\n        data.data.index = {\n          type: index.array.constructor.name,\n          array: Array.prototype.slice.call(index.array)\n        };\n      }\n      const attributes = this.attributes;\n      for (const key in attributes) {\n        const attribute = attributes[key];\n        data.data.attributes[key] = attribute.toJSON(data.data);\n      }\n      const morphAttributes = {};\n      let hasMorphAttributes = false;\n      for (const key in this.morphAttributes) {\n        const attributeArray = this.morphAttributes[key];\n        const array = [];\n        for (let i2 = 0, il = attributeArray.length; i2 < il; i2++) {\n          const attribute = attributeArray[i2];\n          array.push(attribute.toJSON(data.data));\n        }\n        if (array.length > 0) {\n          morphAttributes[key] = array;\n          hasMorphAttributes = true;\n        }\n      }\n      if (hasMorphAttributes) {\n        data.data.morphAttributes = morphAttributes;\n        data.data.morphTargetsRelative = this.morphTargetsRelative;\n      }\n      const groups = this.groups;\n      if (groups.length > 0) {\n        data.data.groups = JSON.parse(JSON.stringify(groups));\n      }\n      const boundingSphere = this.boundingSphere;\n      if (boundingSphere !== null) {\n        data.data.boundingSphere = {\n          center: boundingSphere.center.toArray(),\n          radius: boundingSphere.radius\n        };\n      }\n      return data;\n    }\n    clone() {\n      return new this.constructor().copy(this);\n    }\n    copy(source) {\n      this.index = null;\n      this.attributes = {};\n      this.morphAttributes = {};\n      this.groups = [];\n      this.boundingBox = null;\n      this.boundingSphere = null;\n      const data = {};\n      this.name = source.name;\n      const index = source.index;\n      if (index !== null) {\n        this.setIndex(index.clone(data));\n      }\n      const attributes = source.attributes;\n      for (const name in attributes) {\n        const attribute = attributes[name];\n        this.setAttribute(name, attribute.clone(data));\n      }\n      const morphAttributes = source.morphAttributes;\n      for (const name in morphAttributes) {\n        const array = [];\n        const morphAttribute = morphAttributes[name];\n        for (let i2 = 0, l = morphAttribute.length; i2 < l; i2++) {\n          array.push(morphAttribute[i2].clone(data));\n        }\n        this.morphAttributes[name] = array;\n      }\n      this.morphTargetsRelative = source.morphTargetsRelative;\n      const groups = source.groups;\n      for (let i2 = 0, l = groups.length; i2 < l; i2++) {\n        const group = groups[i2];\n        this.addGroup(group.start, group.count, group.materialIndex);\n      }\n      const boundingBox = source.boundingBox;\n      if (boundingBox !== null) {\n        this.boundingBox = boundingBox.clone();\n      }\n      const boundingSphere = source.boundingSphere;\n      if (boundingSphere !== null) {\n        this.boundingSphere = boundingSphere.clone();\n      }\n      this.drawRange.start = source.drawRange.start;\n      this.drawRange.count = source.drawRange.count;\n      this.userData = source.userData;\n      return this;\n    }\n    dispose() {\n      this.dispatchEvent({ type: "dispose" });\n    }\n  }\n  const _inverseMatrix$3 = /* @__PURE__ */ new Matrix4();\n  const _ray$3 = /* @__PURE__ */ new Ray();\n  const _sphere$6 = /* @__PURE__ */ new Sphere();\n  const _sphereHitAt = /* @__PURE__ */ new Vector3();\n  const _vA$1 = /* @__PURE__ */ new Vector3();\n  const _vB$1 = /* @__PURE__ */ new Vector3();\n  const _vC$1 = /* @__PURE__ */ new Vector3();\n  const _tempA = /* @__PURE__ */ new Vector3();\n  const _morphA = /* @__PURE__ */ new Vector3();\n  const _intersectionPoint = /* @__PURE__ */ new Vector3();\n  const _intersectionPointWorld = /* @__PURE__ */ new Vector3();\n  class Mesh extends Object3D {\n    constructor(geometry = new BufferGeometry(), material = new MeshBasicMaterial()) {\n      super();\n      this.isMesh = true;\n      this.type = "Mesh";\n      this.geometry = geometry;\n      this.material = material;\n      this.updateMorphTargets();\n    }\n    copy(source, recursive) {\n      super.copy(source, recursive);\n      if (source.morphTargetInfluences !== void 0) {\n        this.morphTargetInfluences = source.morphTargetInfluences.slice();\n      }\n      if (source.morphTargetDictionary !== void 0) {\n        this.morphTargetDictionary = Object.assign({}, source.morphTargetDictionary);\n      }\n      this.material = Array.isArray(source.material) ? source.material.slice() : source.material;\n      this.geometry = source.geometry;\n      return this;\n    }\n    updateMorphTargets() {\n      const geometry = this.geometry;\n      const morphAttributes = geometry.morphAttributes;\n      const keys = Object.keys(morphAttributes);\n      if (keys.length > 0) {\n        const morphAttribute = morphAttributes[keys[0]];\n        if (morphAttribute !== void 0) {\n          this.morphTargetInfluences = [];\n          this.morphTargetDictionary = {};\n          for (let m = 0, ml = morphAttribute.length; m < ml; m++) {\n            const name = morphAttribute[m].name || String(m);\n            this.morphTargetInfluences.push(0);\n            this.morphTargetDictionary[name] = m;\n          }\n        }\n      }\n    }\n    getVertexPosition(index, target) {\n      const geometry = this.geometry;\n      const position = geometry.attributes.position;\n      const morphPosition = geometry.morphAttributes.position;\n      const morphTargetsRelative = geometry.morphTargetsRelative;\n      target.fromBufferAttribute(position, index);\n      const morphInfluences = this.morphTargetInfluences;\n      if (morphPosition && morphInfluences) {\n        _morphA.set(0, 0, 0);\n        for (let i2 = 0, il = morphPosition.length; i2 < il; i2++) {\n          const influence = morphInfluences[i2];\n          const morphAttribute = morphPosition[i2];\n          if (influence === 0) continue;\n          _tempA.fromBufferAttribute(morphAttribute, index);\n          if (morphTargetsRelative) {\n            _morphA.addScaledVector(_tempA, influence);\n          } else {\n            _morphA.addScaledVector(_tempA.sub(target), influence);\n          }\n        }\n        target.add(_morphA);\n      }\n      return target;\n    }\n    raycast(raycaster, intersects) {\n      const geometry = this.geometry;\n      const material = this.material;\n      const matrixWorld = this.matrixWorld;\n      if (material === void 0) return;\n      if (geometry.boundingSphere === null) geometry.computeBoundingSphere();\n      _sphere$6.copy(geometry.boundingSphere);\n      _sphere$6.applyMatrix4(matrixWorld);\n      _ray$3.copy(raycaster.ray).recast(raycaster.near);\n      if (_sphere$6.containsPoint(_ray$3.origin) === false) {\n        if (_ray$3.intersectSphere(_sphere$6, _sphereHitAt) === null) return;\n        if (_ray$3.origin.distanceToSquared(_sphereHitAt) > (raycaster.far - raycaster.near) ** 2) return;\n      }\n      _inverseMatrix$3.copy(matrixWorld).invert();\n      _ray$3.copy(raycaster.ray).applyMatrix4(_inverseMatrix$3);\n      if (geometry.boundingBox !== null) {\n        if (_ray$3.intersectsBox(geometry.boundingBox) === false) return;\n      }\n      this._computeIntersections(raycaster, intersects, _ray$3);\n    }\n    _computeIntersections(raycaster, intersects, rayLocalSpace) {\n      let intersection;\n      const geometry = this.geometry;\n      const material = this.material;\n      const index = geometry.index;\n      const position = geometry.attributes.position;\n      const uv = geometry.attributes.uv;\n      const uv1 = geometry.attributes.uv1;\n      const normal = geometry.attributes.normal;\n      const groups = geometry.groups;\n      const drawRange = geometry.drawRange;\n      if (index !== null) {\n        if (Array.isArray(material)) {\n          for (let i2 = 0, il = groups.length; i2 < il; i2++) {\n            const group = groups[i2];\n            const groupMaterial = material[group.materialIndex];\n            const start = Math.max(group.start, drawRange.start);\n            const end = Math.min(index.count, Math.min(group.start + group.count, drawRange.start + drawRange.count));\n            for (let j = start, jl = end; j < jl; j += 3) {\n              const a = index.getX(j);\n              const b = index.getX(j + 1);\n              const c = index.getX(j + 2);\n              intersection = checkGeometryIntersection(this, groupMaterial, raycaster, rayLocalSpace, uv, uv1, normal, a, b, c);\n              if (intersection) {\n                intersection.faceIndex = Math.floor(j / 3);\n                intersection.face.materialIndex = group.materialIndex;\n                intersects.push(intersection);\n              }\n            }\n          }\n        } else {\n          const start = Math.max(0, drawRange.start);\n          const end = Math.min(index.count, drawRange.start + drawRange.count);\n          for (let i2 = start, il = end; i2 < il; i2 += 3) {\n            const a = index.getX(i2);\n            const b = index.getX(i2 + 1);\n            const c = index.getX(i2 + 2);\n            intersection = checkGeometryIntersection(this, material, raycaster, rayLocalSpace, uv, uv1, normal, a, b, c);\n            if (intersection) {\n              intersection.faceIndex = Math.floor(i2 / 3);\n              intersects.push(intersection);\n            }\n          }\n        }\n      } else if (position !== void 0) {\n        if (Array.isArray(material)) {\n          for (let i2 = 0, il = groups.length; i2 < il; i2++) {\n            const group = groups[i2];\n            const groupMaterial = material[group.materialIndex];\n            const start = Math.max(group.start, drawRange.start);\n            const end = Math.min(position.count, Math.min(group.start + group.count, drawRange.start + drawRange.count));\n            for (let j = start, jl = end; j < jl; j += 3) {\n              const a = j;\n              const b = j + 1;\n              const c = j + 2;\n              intersection = checkGeometryIntersection(this, groupMaterial, raycaster, rayLocalSpace, uv, uv1, normal, a, b, c);\n              if (intersection) {\n                intersection.faceIndex = Math.floor(j / 3);\n                intersection.face.materialIndex = group.materialIndex;\n                intersects.push(intersection);\n              }\n            }\n          }\n        } else {\n          const start = Math.max(0, drawRange.start);\n          const end = Math.min(position.count, drawRange.start + drawRange.count);\n          for (let i2 = start, il = end; i2 < il; i2 += 3) {\n            const a = i2;\n            const b = i2 + 1;\n            const c = i2 + 2;\n            intersection = checkGeometryIntersection(this, material, raycaster, rayLocalSpace, uv, uv1, normal, a, b, c);\n            if (intersection) {\n              intersection.faceIndex = Math.floor(i2 / 3);\n              intersects.push(intersection);\n            }\n          }\n        }\n      }\n    }\n  }\n  function checkIntersection$1(object, material, raycaster, ray, pA, pB, pC, point) {\n    let intersect;\n    if (material.side === BackSide) {\n      intersect = ray.intersectTriangle(pC, pB, pA, true, point);\n    } else {\n      intersect = ray.intersectTriangle(pA, pB, pC, material.side === FrontSide, point);\n    }\n    if (intersect === null) return null;\n    _intersectionPointWorld.copy(point);\n    _intersectionPointWorld.applyMatrix4(object.matrixWorld);\n    const distance = raycaster.ray.origin.distanceTo(_intersectionPointWorld);\n    if (distance < raycaster.near || distance > raycaster.far) return null;\n    return {\n      distance,\n      point: _intersectionPointWorld.clone(),\n      object\n    };\n  }\n  function checkGeometryIntersection(object, material, raycaster, ray, uv, uv1, normal, a, b, c) {\n    object.getVertexPosition(a, _vA$1);\n    object.getVertexPosition(b, _vB$1);\n    object.getVertexPosition(c, _vC$1);\n    const intersection = checkIntersection$1(object, material, raycaster, ray, _vA$1, _vB$1, _vC$1, _intersectionPoint);\n    if (intersection) {\n      const barycoord = new Vector3();\n      Triangle.getBarycoord(_intersectionPoint, _vA$1, _vB$1, _vC$1, barycoord);\n      if (uv) {\n        intersection.uv = Triangle.getInterpolatedAttribute(uv, a, b, c, barycoord, new Vector2());\n      }\n      if (uv1) {\n        intersection.uv1 = Triangle.getInterpolatedAttribute(uv1, a, b, c, barycoord, new Vector2());\n      }\n      if (normal) {\n        intersection.normal = Triangle.getInterpolatedAttribute(normal, a, b, c, barycoord, new Vector3());\n        if (intersection.normal.dot(ray.direction) > 0) {\n          intersection.normal.multiplyScalar(-1);\n        }\n      }\n      const face = {\n        a,\n        b,\n        c,\n        normal: new Vector3(),\n        materialIndex: 0\n      };\n      Triangle.getNormal(_vA$1, _vB$1, _vC$1, face.normal);\n      intersection.face = face;\n      intersection.barycoord = barycoord;\n    }\n    return intersection;\n  }\n  function cloneUniforms(src) {\n    const dst = {};\n    for (const u in src) {\n      dst[u] = {};\n      for (const p in src[u]) {\n        const property = src[u][p];\n        if (property && (property.isColor || property.isMatrix3 || property.isMatrix4 || property.isVector2 || property.isVector3 || property.isVector4 || property.isTexture || property.isQuaternion)) {\n          if (property.isRenderTargetTexture) {\n            console.warn("UniformsUtils: Textures of render targets cannot be cloned via cloneUniforms() or mergeUniforms().");\n            dst[u][p] = null;\n          } else {\n            dst[u][p] = property.clone();\n          }\n        } else if (Array.isArray(property)) {\n          dst[u][p] = property.slice();\n        } else {\n          dst[u][p] = property;\n        }\n      }\n    }\n    return dst;\n  }\n  function cloneUniformsGroups(src) {\n    const dst = [];\n    for (let u = 0; u < src.length; u++) {\n      dst.push(src[u].clone());\n    }\n    return dst;\n  }\n  var default_vertex = "void main() {\\n	gl_Position = projectionMatrix * modelViewMatrix * vec4( position, 1.0 );\\n}";\n  var default_fragment = "void main() {\\n	gl_FragColor = vec4( 1.0, 0.0, 0.0, 1.0 );\\n}";\n  class ShaderMaterial extends Material {\n    constructor(parameters) {\n      super();\n      this.isShaderMaterial = true;\n      this.type = "ShaderMaterial";\n      this.defines = {};\n      this.uniforms = {};\n      this.uniformsGroups = [];\n      this.vertexShader = default_vertex;\n      this.fragmentShader = default_fragment;\n      this.linewidth = 1;\n      this.wireframe = false;\n      this.wireframeLinewidth = 1;\n      this.fog = false;\n      this.lights = false;\n      this.clipping = false;\n      this.forceSinglePass = true;\n      this.extensions = {\n        clipCullDistance: false,\n        // set to use vertex shader clipping\n        multiDraw: false\n        // set to use vertex shader multi_draw / enable gl_DrawID\n      };\n      this.defaultAttributeValues = {\n        "color": [1, 1, 1],\n        "uv": [0, 0],\n        "uv1": [0, 0]\n      };\n      this.index0AttributeName = void 0;\n      this.uniformsNeedUpdate = false;\n      this.glslVersion = null;\n      if (parameters !== void 0) {\n        this.setValues(parameters);\n      }\n    }\n    copy(source) {\n      super.copy(source);\n      this.fragmentShader = source.fragmentShader;\n      this.vertexShader = source.vertexShader;\n      this.uniforms = cloneUniforms(source.uniforms);\n      this.uniformsGroups = cloneUniformsGroups(source.uniformsGroups);\n      this.defines = Object.assign({}, source.defines);\n      this.wireframe = source.wireframe;\n      this.wireframeLinewidth = source.wireframeLinewidth;\n      this.fog = source.fog;\n      this.lights = source.lights;\n      this.clipping = source.clipping;\n      this.extensions = Object.assign({}, source.extensions);\n      this.glslVersion = source.glslVersion;\n      return this;\n    }\n    toJSON(meta) {\n      const data = super.toJSON(meta);\n      data.glslVersion = this.glslVersion;\n      data.uniforms = {};\n      for (const name in this.uniforms) {\n        const uniform = this.uniforms[name];\n        const value = uniform.value;\n        if (value && value.isTexture) {\n          data.uniforms[name] = {\n            type: "t",\n            value: value.toJSON(meta).uuid\n          };\n        } else if (value && value.isColor) {\n          data.uniforms[name] = {\n            type: "c",\n            value: value.getHex()\n          };\n        } else if (value && value.isVector2) {\n          data.uniforms[name] = {\n            type: "v2",\n            value: value.toArray()\n          };\n        } else if (value && value.isVector3) {\n          data.uniforms[name] = {\n            type: "v3",\n            value: value.toArray()\n          };\n        } else if (value && value.isVector4) {\n          data.uniforms[name] = {\n            type: "v4",\n            value: value.toArray()\n          };\n        } else if (value && value.isMatrix3) {\n          data.uniforms[name] = {\n            type: "m3",\n            value: value.toArray()\n          };\n        } else if (value && value.isMatrix4) {\n          data.uniforms[name] = {\n            type: "m4",\n            value: value.toArray()\n          };\n        } else {\n          data.uniforms[name] = {\n            value\n          };\n        }\n      }\n      if (Object.keys(this.defines).length > 0) data.defines = this.defines;\n      data.vertexShader = this.vertexShader;\n      data.fragmentShader = this.fragmentShader;\n      data.lights = this.lights;\n      data.clipping = this.clipping;\n      const extensions = {};\n      for (const key in this.extensions) {\n        if (this.extensions[key] === true) extensions[key] = true;\n      }\n      if (Object.keys(extensions).length > 0) data.extensions = extensions;\n      return data;\n    }\n  }\n  class Camera extends Object3D {\n    constructor() {\n      super();\n      this.isCamera = true;\n      this.type = "Camera";\n      this.matrixWorldInverse = new Matrix4();\n      this.projectionMatrix = new Matrix4();\n      this.projectionMatrixInverse = new Matrix4();\n      this.coordinateSystem = WebGLCoordinateSystem;\n    }\n    copy(source, recursive) {\n      super.copy(source, recursive);\n      this.matrixWorldInverse.copy(source.matrixWorldInverse);\n      this.projectionMatrix.copy(source.projectionMatrix);\n      this.projectionMatrixInverse.copy(source.projectionMatrixInverse);\n      this.coordinateSystem = source.coordinateSystem;\n      return this;\n    }\n    getWorldDirection(target) {\n      return super.getWorldDirection(target).negate();\n    }\n    updateMatrixWorld(force) {\n      super.updateMatrixWorld(force);\n      this.matrixWorldInverse.copy(this.matrixWorld).invert();\n    }\n    updateWorldMatrix(updateParents, updateChildren) {\n      super.updateWorldMatrix(updateParents, updateChildren);\n      this.matrixWorldInverse.copy(this.matrixWorld).invert();\n    }\n    clone() {\n      return new this.constructor().copy(this);\n    }\n  }\n  class Scene extends Object3D {\n    constructor() {\n      super();\n      this.isScene = true;\n      this.type = "Scene";\n      this.background = null;\n      this.environment = null;\n      this.fog = null;\n      this.backgroundBlurriness = 0;\n      this.backgroundIntensity = 1;\n      this.backgroundRotation = new Euler();\n      this.environmentIntensity = 1;\n      this.environmentRotation = new Euler();\n      this.overrideMaterial = null;\n      if (typeof __THREE_DEVTOOLS__ !== "undefined") {\n        __THREE_DEVTOOLS__.dispatchEvent(new CustomEvent("observe", { detail: this }));\n      }\n    }\n    copy(source, recursive) {\n      super.copy(source, recursive);\n      if (source.background !== null) this.background = source.background.clone();\n      if (source.environment !== null) this.environment = source.environment.clone();\n      if (source.fog !== null) this.fog = source.fog.clone();\n      this.backgroundBlurriness = source.backgroundBlurriness;\n      this.backgroundIntensity = source.backgroundIntensity;\n      this.backgroundRotation.copy(source.backgroundRotation);\n      this.environmentIntensity = source.environmentIntensity;\n      this.environmentRotation.copy(source.environmentRotation);\n      if (source.overrideMaterial !== null) this.overrideMaterial = source.overrideMaterial.clone();\n      this.matrixAutoUpdate = source.matrixAutoUpdate;\n      return this;\n    }\n    toJSON(meta) {\n      const data = super.toJSON(meta);\n      if (this.fog !== null) data.object.fog = this.fog.toJSON();\n      if (this.backgroundBlurriness > 0) data.object.backgroundBlurriness = this.backgroundBlurriness;\n      if (this.backgroundIntensity !== 1) data.object.backgroundIntensity = this.backgroundIntensity;\n      data.object.backgroundRotation = this.backgroundRotation.toArray();\n      if (this.environmentIntensity !== 1) data.object.environmentIntensity = this.environmentIntensity;\n      data.object.environmentRotation = this.environmentRotation.toArray();\n      return data;\n    }\n  }\n  class DataTexture extends Texture {\n    constructor(data = null, width = 1, height = 1, format, type, mapping, wrapS, wrapT, magFilter = NearestFilter, minFilter = NearestFilter, anisotropy, colorSpace) {\n      super(null, mapping, wrapS, wrapT, magFilter, minFilter, format, type, anisotropy, colorSpace);\n      this.isDataTexture = true;\n      this.image = { data, width, height };\n      this.generateMipmaps = false;\n      this.flipY = false;\n      this.unpackAlignment = 1;\n    }\n  }\n  class PlaneGeometry extends BufferGeometry {\n    constructor(width = 1, height = 1, widthSegments = 1, heightSegments = 1) {\n      super();\n      this.type = "PlaneGeometry";\n      this.parameters = {\n        width,\n        height,\n        widthSegments,\n        heightSegments\n      };\n      const width_half = width / 2;\n      const height_half = height / 2;\n      const gridX = Math.floor(widthSegments);\n      const gridY = Math.floor(heightSegments);\n      const gridX1 = gridX + 1;\n      const gridY1 = gridY + 1;\n      const segment_width = width / gridX;\n      const segment_height = height / gridY;\n      const indices = [];\n      const vertices = [];\n      const normals = [];\n      const uvs = [];\n      for (let iy = 0; iy < gridY1; iy++) {\n        const y = iy * segment_height - height_half;\n        for (let ix = 0; ix < gridX1; ix++) {\n          const x2 = ix * segment_width - width_half;\n          vertices.push(x2, -y, 0);\n          normals.push(0, 0, 1);\n          uvs.push(ix / gridX);\n          uvs.push(1 - iy / gridY);\n        }\n      }\n      for (let iy = 0; iy < gridY; iy++) {\n        for (let ix = 0; ix < gridX; ix++) {\n          const a = ix + gridX1 * iy;\n          const b = ix + gridX1 * (iy + 1);\n          const c = ix + 1 + gridX1 * (iy + 1);\n          const d = ix + 1 + gridX1 * iy;\n          indices.push(a, b, d);\n          indices.push(b, c, d);\n        }\n      }\n      this.setIndex(indices);\n      this.setAttribute("position", new Float32BufferAttribute(vertices, 3));\n      this.setAttribute("normal", new Float32BufferAttribute(normals, 3));\n      this.setAttribute("uv", new Float32BufferAttribute(uvs, 2));\n    }\n    copy(source) {\n      super.copy(source);\n      this.parameters = Object.assign({}, source.parameters);\n      return this;\n    }\n    static fromJSON(data) {\n      return new PlaneGeometry(data.width, data.height, data.widthSegments, data.heightSegments);\n    }\n  }\n  class RawShaderMaterial extends ShaderMaterial {\n    constructor(parameters) {\n      super(parameters);\n      this.isRawShaderMaterial = true;\n      this.type = "RawShaderMaterial";\n    }\n  }\n  const Cache = {\n    enabled: false,\n    files: {},\n    add: function(key, file) {\n      if (this.enabled === false) return;\n      this.files[key] = file;\n    },\n    get: function(key) {\n      if (this.enabled === false) return;\n      return this.files[key];\n    },\n    remove: function(key) {\n      delete this.files[key];\n    },\n    clear: function() {\n      this.files = {};\n    }\n  };\n  class LoadingManager {\n    constructor(onLoad, onProgress, onError) {\n      const scope = this;\n      let isLoading = false;\n      let itemsLoaded = 0;\n      let itemsTotal = 0;\n      let urlModifier = void 0;\n      const handlers = [];\n      this.onStart = void 0;\n      this.onLoad = onLoad;\n      this.onProgress = onProgress;\n      this.onError = onError;\n      this.itemStart = function(url) {\n        itemsTotal++;\n        if (isLoading === false) {\n          if (scope.onStart !== void 0) {\n            scope.onStart(url, itemsLoaded, itemsTotal);\n          }\n        }\n        isLoading = true;\n      };\n      this.itemEnd = function(url) {\n        itemsLoaded++;\n        if (scope.onProgress !== void 0) {\n          scope.onProgress(url, itemsLoaded, itemsTotal);\n        }\n        if (itemsLoaded === itemsTotal) {\n          isLoading = false;\n          if (scope.onLoad !== void 0) {\n            scope.onLoad();\n          }\n        }\n      };\n      this.itemError = function(url) {\n        if (scope.onError !== void 0) {\n          scope.onError(url);\n        }\n      };\n      this.resolveURL = function(url) {\n        if (urlModifier) {\n          return urlModifier(url);\n        }\n        return url;\n      };\n      this.setURLModifier = function(transform) {\n        urlModifier = transform;\n        return this;\n      };\n      this.addHandler = function(regex, loader) {\n        handlers.push(regex, loader);\n        return this;\n      };\n      this.removeHandler = function(regex) {\n        const index = handlers.indexOf(regex);\n        if (index !== -1) {\n          handlers.splice(index, 2);\n        }\n        return this;\n      };\n      this.getHandler = function(file) {\n        for (let i2 = 0, l = handlers.length; i2 < l; i2 += 2) {\n          const regex = handlers[i2];\n          const loader = handlers[i2 + 1];\n          if (regex.global) regex.lastIndex = 0;\n          if (regex.test(file)) {\n            return loader;\n          }\n        }\n        return null;\n      };\n    }\n  }\n  const DefaultLoadingManager = /* @__PURE__ */ new LoadingManager();\n  class Loader {\n    constructor(manager) {\n      this.manager = manager !== void 0 ? manager : DefaultLoadingManager;\n      this.crossOrigin = "anonymous";\n      this.withCredentials = false;\n      this.path = "";\n      this.resourcePath = "";\n      this.requestHeader = {};\n    }\n    load() {\n    }\n    loadAsync(url, onProgress) {\n      const scope = this;\n      return new Promise(function(resolve, reject) {\n        scope.load(url, resolve, onProgress, reject);\n      });\n    }\n    parse() {\n    }\n    setCrossOrigin(crossOrigin) {\n      this.crossOrigin = crossOrigin;\n      return this;\n    }\n    setWithCredentials(value) {\n      this.withCredentials = value;\n      return this;\n    }\n    setPath(path) {\n      this.path = path;\n      return this;\n    }\n    setResourcePath(resourcePath) {\n      this.resourcePath = resourcePath;\n      return this;\n    }\n    setRequestHeader(requestHeader) {\n      this.requestHeader = requestHeader;\n      return this;\n    }\n  }\n  Loader.DEFAULT_MATERIAL_NAME = "__DEFAULT";\n  const loading = {};\n  class HttpError extends Error {\n    constructor(message, response) {\n      super(message);\n      this.response = response;\n    }\n  }\n  class FileLoader extends Loader {\n    constructor(manager) {\n      super(manager);\n    }\n    load(url, onLoad, onProgress, onError) {\n      if (url === void 0) url = "";\n      if (this.path !== void 0) url = this.path + url;\n      url = this.manager.resolveURL(url);\n      const cached = Cache.get(url);\n      if (cached !== void 0) {\n        this.manager.itemStart(url);\n        setTimeout(() => {\n          if (onLoad) onLoad(cached);\n          this.manager.itemEnd(url);\n        }, 0);\n        return cached;\n      }\n      if (loading[url] !== void 0) {\n        loading[url].push({\n          onLoad,\n          onProgress,\n          onError\n        });\n        return;\n      }\n      loading[url] = [];\n      loading[url].push({\n        onLoad,\n        onProgress,\n        onError\n      });\n      const req = new Request(url, {\n        headers: new Headers(this.requestHeader),\n        credentials: this.withCredentials ? "include" : "same-origin"\n        // An abort controller could be added within a future PR\n      });\n      const mimeType = this.mimeType;\n      const responseType = this.responseType;\n      fetch(req).then((response) => {\n        if (response.status === 200 || response.status === 0) {\n          if (response.status === 0) {\n            console.warn("THREE.FileLoader: HTTP Status 0 received.");\n          }\n          if (typeof ReadableStream === "undefined" || response.body === void 0 || response.body.getReader === void 0) {\n            return response;\n          }\n          const callbacks = loading[url];\n          const reader = response.body.getReader();\n          const contentLength = response.headers.get("X-File-Size") || response.headers.get("Content-Length");\n          const total = contentLength ? parseInt(contentLength) : 0;\n          const lengthComputable = total !== 0;\n          let loaded = 0;\n          const stream = new ReadableStream({\n            start(controller) {\n              readData();\n              function readData() {\n                reader.read().then(({ done, value }) => {\n                  if (done) {\n                    controller.close();\n                  } else {\n                    loaded += value.byteLength;\n                    const event = new ProgressEvent("progress", { lengthComputable, loaded, total });\n                    for (let i2 = 0, il = callbacks.length; i2 < il; i2++) {\n                      const callback = callbacks[i2];\n                      if (callback.onProgress) callback.onProgress(event);\n                    }\n                    controller.enqueue(value);\n                    readData();\n                  }\n                }, (e) => {\n                  controller.error(e);\n                });\n              }\n            }\n          });\n          return new Response(stream);\n        } else {\n          throw new HttpError(`fetch for "${response.url}" responded with ${response.status}: ${response.statusText}`, response);\n        }\n      }).then((response) => {\n        switch (responseType) {\n          case "arraybuffer":\n            return response.arrayBuffer();\n          case "blob":\n            return response.blob();\n          case "document":\n            return response.text().then((text) => {\n              const parser = new DOMParser();\n              return parser.parseFromString(text, mimeType);\n            });\n          case "json":\n            return response.json();\n          default:\n            if (mimeType === void 0) {\n              return response.text();\n            } else {\n              const re = /charset="?([^;"\\s]*)"?/i;\n              const exec = re.exec(mimeType);\n              const label = exec && exec[1] ? exec[1].toLowerCase() : void 0;\n              const decoder = new TextDecoder(label);\n              return response.arrayBuffer().then((ab) => decoder.decode(ab));\n            }\n        }\n      }).then((data) => {\n        Cache.add(url, data);\n        const callbacks = loading[url];\n        delete loading[url];\n        for (let i2 = 0, il = callbacks.length; i2 < il; i2++) {\n          const callback = callbacks[i2];\n          if (callback.onLoad) callback.onLoad(data);\n        }\n      }).catch((err2) => {\n        const callbacks = loading[url];\n        if (callbacks === void 0) {\n          this.manager.itemError(url);\n          throw err2;\n        }\n        delete loading[url];\n        for (let i2 = 0, il = callbacks.length; i2 < il; i2++) {\n          const callback = callbacks[i2];\n          if (callback.onError) callback.onError(err2);\n        }\n        this.manager.itemError(url);\n      }).finally(() => {\n        this.manager.itemEnd(url);\n      });\n      this.manager.itemStart(url);\n    }\n    setResponseType(value) {\n      this.responseType = value;\n      return this;\n    }\n    setMimeType(value) {\n      this.mimeType = value;\n      return this;\n    }\n  }\n  class Matrix2 {\n    constructor(n11, n12, n21, n22) {\n      Matrix2.prototype.isMatrix2 = true;\n      this.elements = [\n        1,\n        0,\n        0,\n        1\n      ];\n      if (n11 !== void 0) {\n        this.set(n11, n12, n21, n22);\n      }\n    }\n    identity() {\n      this.set(\n        1,\n        0,\n        0,\n        1\n      );\n      return this;\n    }\n    fromArray(array, offset = 0) {\n      for (let i2 = 0; i2 < 4; i2++) {\n        this.elements[i2] = array[i2 + offset];\n      }\n      return this;\n    }\n    set(n11, n12, n21, n22) {\n      const te = this.elements;\n      te[0] = n11;\n      te[2] = n12;\n      te[1] = n21;\n      te[3] = n22;\n      return this;\n    }\n  }\n  if (typeof __THREE_DEVTOOLS__ !== "undefined") {\n    __THREE_DEVTOOLS__.dispatchEvent(new CustomEvent("register", { detail: {\n      revision: REVISION\n    } }));\n  }\n  if (typeof window !== "undefined") {\n    if (window.__THREE__) {\n      console.warn("WARNING: Multiple instances of Three.js being imported.");\n    } else {\n      window.__THREE__ = REVISION;\n    }\n  }\n  const LN_SCALE_MIN = -12;\n  const LN_SCALE_MAX = 9;\n  const LN_RESCALE = (LN_SCALE_MAX - LN_SCALE_MIN) / 254;\n  const LN_SCALE_ZERO = -30;\n  const SCALE_ZERO = Math.exp(LN_SCALE_ZERO);\n  const SPLAT_TEX_WIDTH_BITS = 11;\n  const SPLAT_TEX_HEIGHT_BITS = 11;\n  const SPLAT_TEX_WIDTH = 1 << SPLAT_TEX_WIDTH_BITS;\n  const SPLAT_TEX_HEIGHT = 1 << SPLAT_TEX_HEIGHT_BITS;\n  const SPLAT_TEX_MIN_HEIGHT = 1;\n  const WASM_SPLAT_SORT = true;\n  function isIntType(type) {\n    return type === "int" || type === "ivec2" || type === "ivec3" || type === "ivec4";\n  }\n  function isUintType(type) {\n    return type === "uint" || type === "uvec2" || type === "uvec3" || type === "uvec4";\n  }\n  function isFloatType(type) {\n    return type === "float" || type === "vec2" || type === "vec3" || type === "vec4";\n  }\n  function isMatFloatType(type) {\n    return type === "mat2" || type === "mat2x2" || type === "mat2x3" || type === "mat2x4" || type === "mat3" || type === "mat3x2" || type === "mat3x3" || type === "mat3x4" || type === "mat4" || type === "mat4x2" || type === "mat4x3" || type === "mat4x4";\n  }\n  function isAllFloatType(type) {\n    return isFloatType(type) || isMatFloatType(type);\n  }\n  function isMat2(type) {\n    return type === "mat2" || type === "mat2x2";\n  }\n  function isMat3(type) {\n    return type === "mat3" || type === "mat3x3";\n  }\n  function isMat4(type) {\n    return type === "mat4" || type === "mat4x4";\n  }\n  function numberAsInt(value) {\n    return Math.trunc(value).toString();\n  }\n  function numberAsUint(value) {\n    const v = Math.max(0, Math.trunc(value));\n    return `${v.toString()}u`;\n  }\n  function numberAsFloat(value) {\n    return value === Number.POSITIVE_INFINITY ? "INFINITY" : value === Number.NEGATIVE_INFINITY ? "-INFINITY" : Number.isInteger(value) ? value.toFixed(1) : value.toString();\n  }\n  function valType(val) {\n    if (val instanceof DynoValue) {\n      return val.type;\n    }\n    const value = val.dynoOut();\n    return value.type;\n  }\n  class DynoValue {\n    constructor(type) {\n      this.__isDynoValue = true;\n      this.type = type;\n    }\n  }\n  class DynoOutput extends DynoValue {\n    constructor(dyno2, key) {\n      super(dyno2.outTypes[key]);\n      this.dyno = dyno2;\n      this.key = key;\n    }\n  }\n  class DynoLiteral extends DynoValue {\n    constructor(type, literal) {\n      super(type);\n      this.literal = literal;\n    }\n    getLiteral() {\n      return this.literal;\n    }\n  }\n  class DynoConst extends DynoLiteral {\n    constructor(type, value) {\n      super(type, "");\n      this.value = value;\n    }\n    getLiteral() {\n      const { type, value } = this;\n      switch (type) {\n        case "bool":\n          return value ? "true" : "false";\n        case "uint":\n          return numberAsUint(value);\n        case "int":\n          return numberAsInt(value);\n        case "float":\n          return numberAsFloat(value);\n        case "bvec2": {\n          const v = value;\n          return `bvec2(${v[0]}, ${v[1]})`;\n        }\n        case "uvec2": {\n          if (value instanceof Vector2) {\n            return `uvec2(${numberAsUint(value.x)}, ${numberAsUint(value.y)})`;\n          }\n          const v = value;\n          return `uvec2(${numberAsUint(v[0])}, ${numberAsUint(v[1])})`;\n        }\n        case "ivec2": {\n          if (value instanceof Vector2) {\n            return `ivec2(${numberAsInt(value.x)}, ${numberAsInt(value.y)})`;\n          }\n          const v = value;\n          return `ivec2(${numberAsInt(v[0])}, ${numberAsInt(v[1])})`;\n        }\n        case "vec2": {\n          if (value instanceof Vector2) {\n            return `vec2(${numberAsFloat(value.x)}, ${numberAsFloat(value.y)})`;\n          }\n          const v = value;\n          return `vec2(${numberAsFloat(v[0])}, ${numberAsFloat(v[1])})`;\n        }\n        case "bvec3": {\n          const v = value;\n          return `bvec3(${v[0]}, ${v[1]}, ${v[2]})`;\n        }\n        case "uvec3": {\n          if (value instanceof Vector3) {\n            return `uvec3(${numberAsUint(value.x)}, ${numberAsUint(value.y)}, ${numberAsUint(value.z)})`;\n          }\n          const v = value;\n          return `uvec3(${numberAsUint(v[0])}, ${numberAsUint(v[1])}, ${numberAsUint(v[2])})`;\n        }\n        case "ivec3": {\n          if (value instanceof Vector3) {\n            return `ivec3(${numberAsInt(value.x)}, ${numberAsInt(value.y)}, ${numberAsInt(value.z)})`;\n          }\n          const v = value;\n          return `ivec3(${numberAsInt(v[0])}, ${numberAsInt(v[1])}, ${numberAsInt(v[2])})`;\n        }\n        case "vec3": {\n          if (value instanceof Vector3) {\n            return `vec3(${numberAsFloat(value.x)}, ${numberAsFloat(value.y)}, ${numberAsFloat(value.z)})`;\n          }\n          const v = value;\n          return `vec3(${numberAsFloat(v[0])}, ${numberAsFloat(v[1])}, ${numberAsFloat(v[2])})`;\n        }\n        case "bvec4": {\n          const v = value;\n          return `bvec4(${v[0]}, ${v[1]}, ${v[2]}, ${v[3]})`;\n        }\n        case "uvec4": {\n          if (value instanceof Vector4) {\n            return `uvec4(${numberAsUint(value.x)}, ${numberAsUint(value.y)}, ${numberAsUint(value.z)}, ${numberAsUint(value.w)})`;\n          }\n          const v = value;\n          return `uvec4(${numberAsUint(v[0])}, ${numberAsUint(v[1])}, ${numberAsUint(v[2])}, ${numberAsUint(v[3])})`;\n        }\n        case "ivec4": {\n          if (value instanceof Vector4) {\n            return `ivec4(${numberAsInt(value.x)}, ${numberAsInt(value.y)}, ${numberAsInt(value.z)}, ${numberAsInt(value.w)})`;\n          }\n          const v = value;\n          return `ivec4(${numberAsInt(v[0])}, ${numberAsInt(v[1])}, ${numberAsInt(v[2])}, ${numberAsInt(v[3])})`;\n        }\n        case "vec4": {\n          if (value instanceof Vector4) {\n            return `vec4(${numberAsFloat(value.x)}, ${numberAsFloat(value.y)}, ${numberAsFloat(value.z)}, ${numberAsFloat(value.w)})`;\n          }\n          if (value instanceof Quaternion) {\n            return `vec4(${numberAsFloat(value.x)}, ${numberAsFloat(value.y)}, ${numberAsFloat(value.z)}, ${numberAsFloat(value.w)})`;\n          }\n          const v = value;\n          return `vec4(${numberAsFloat(v[0])}, ${numberAsFloat(v[1])}, ${numberAsFloat(v[2])}, ${numberAsFloat(v[3])})`;\n        }\n        case "mat2":\n        case "mat2x2": {\n          const m = value;\n          const e = m instanceof Matrix2 ? m.elements : value;\n          const arg = new Array(4).fill(0).map((_, i2) => numberAsFloat(e[i2]));\n          return `${type}(${arg.join(", ")})`;\n        }\n        case "mat2x3": {\n          const e = value;\n          const arg = new Array(6).fill(0).map((_, i2) => numberAsFloat(e[i2]));\n          return `${type}(${arg.join(", ")})`;\n        }\n        case "mat2x4": {\n          const e = value;\n          const arg = new Array(8).fill(0).map((_, i2) => numberAsFloat(e[i2]));\n          return `${type}(${arg.join(", ")})`;\n        }\n        case "mat3":\n        case "mat3x3": {\n          const m = value;\n          const e = m instanceof Matrix3 ? m.elements : value;\n          const arg = new Array(9).fill(0).map((_, i2) => numberAsFloat(e[i2]));\n          return `${type}(${arg.join(", ")})`;\n        }\n        case "mat3x2": {\n          const e = value;\n          const arg = new Array(6).fill(0).map((_, i2) => numberAsFloat(e[i2]));\n          return `${type}(${arg.join(", ")})`;\n        }\n        case "mat3x4": {\n          const e = value;\n          const arg = new Array(12).fill(0).map((_, i2) => numberAsFloat(e[i2]));\n          return `${type}(${arg.join(", ")})`;\n        }\n        case "mat4":\n        case "mat4x4": {\n          const m = value;\n          const e = m instanceof Matrix4 ? m.elements : value;\n          const arg = new Array(16).fill(0).map((_, i2) => numberAsFloat(e[i2]));\n          return `${type}(${arg.join(", ")})`;\n        }\n        case "mat4x2": {\n          const e = value;\n          const arg = new Array(8).fill(0).map((_, i2) => numberAsFloat(e[i2]));\n          return `${type}(${arg.join(", ")})`;\n        }\n        case "mat4x3": {\n          const e = value;\n          const arg = new Array(12).fill(0).map((_, i2) => numberAsFloat(e[i2]));\n          return `${type}(${arg.join(", ")})`;\n        }\n        default:\n          throw new Error(`Type not implemented: ${String(type)}`);\n      }\n    }\n  }\n  function dynoConst(type, value) {\n    return new DynoConst(type, value);\n  }\n  const DEFAULT_INDENT = "    ";\n  class Compilation {\n    constructor({ indent } = {}) {\n      this.globals = /* @__PURE__ */ new Set();\n      this.statements = [];\n      this.uniforms = {};\n      this.declares = /* @__PURE__ */ new Set();\n      this.updaters = [];\n      this.sequence = 0;\n      this.indent = DEFAULT_INDENT;\n      this.indent = indent ?? DEFAULT_INDENT;\n    }\n    nextSequence() {\n      return this.sequence++;\n    }\n  }\n  class Dyno {\n    constructor({\n      inTypes,\n      outTypes,\n      inputs,\n      update,\n      globals,\n      statements,\n      generate\n    }) {\n      this.inTypes = inTypes ?? {};\n      this.outTypes = outTypes ?? {};\n      this.inputs = inputs ?? {};\n      this.update = update;\n      this.globals = globals;\n      this.statements = statements;\n      this.generate = generate ?? (({ inputs: inputs2, outputs, compile }) => {\n        var _a2, _b2;\n        return {\n          globals: (_a2 = this.globals) == null ? void 0 : _a2.call(this, { inputs: inputs2, outputs, compile }),\n          statements: (_b2 = this.statements) == null ? void 0 : _b2.call(this, { inputs: inputs2, outputs, compile })\n        };\n      });\n    }\n    get outputs() {\n      const outputs = {};\n      for (const key in this.outTypes) {\n        outputs[key] = new DynoOutput(this, key);\n      }\n      return outputs;\n    }\n    apply(inputs) {\n      Object.assign(this.inputs, inputs);\n      return this.outputs;\n    }\n    compile({\n      inputs,\n      outputs,\n      compile\n    }) {\n      const result = [\n        `// ${this.constructor.name}(${Object.values(inputs).join(", ")}) => (${Object.values(outputs).join(", ")})`\n      ];\n      const declares = [];\n      for (const key in outputs) {\n        const name = outputs[key];\n        if (name && !compile.declares.has(name)) {\n          compile.declares.add(name);\n          declares.push(key);\n        }\n      }\n      const { globals, statements, uniforms } = this.generate({\n        inputs,\n        outputs,\n        compile\n      });\n      for (const global of globals ?? []) {\n        compile.globals.add(global);\n      }\n      for (const key in uniforms) {\n        compile.uniforms[key] = uniforms[key];\n      }\n      if (this.update) {\n        compile.updaters.push(this.update);\n      }\n      for (const key of declares) {\n        const name = outputs[key];\n        if (name) {\n          if (!compile.uniforms[name]) {\n            result.push(`${dynoDeclare(name, this.outTypes[key])};`);\n          }\n        }\n      }\n      if (statements == null ? void 0 : statements.length) {\n        result.push("{");\n        result.push(...statements.map((line) => compile.indent + line));\n        result.push("}");\n      }\n      return result;\n    }\n  }\n  class DynoBlock extends Dyno {\n    constructor({\n      inTypes,\n      outTypes,\n      inputs,\n      update,\n      globals,\n      construct\n    }) {\n      super({\n        inTypes,\n        outTypes,\n        inputs,\n        update,\n        globals,\n        generate: (args) => this.generateBlock(args)\n      });\n      this.construct = construct;\n    }\n    generateBlock({\n      inputs,\n      outputs,\n      compile\n    }) {\n      var _a2, _b2;\n      const blockInputs = {};\n      const blockOutputs = {};\n      for (const key in inputs) {\n        if (inputs[key] != null) {\n          blockInputs[key] = new DynoLiteral(this.inTypes[key], inputs[key]);\n        }\n      }\n      for (const key in outputs) {\n        if (outputs[key] != null) {\n          blockOutputs[key] = new DynoValue(this.outTypes[key]);\n        }\n      }\n      const options = { roots: [] };\n      const returned = this.construct(blockInputs, blockOutputs, options);\n      for (const global of ((_a2 = this.globals) == null ? void 0 : _a2.call(this, { inputs, outputs, compile })) ?? []) {\n        compile.globals.add(global);\n      }\n      const ordering = [];\n      const nodeOuts = /* @__PURE__ */ new Map();\n      function visit(node, outKey, outName) {\n        let outs = nodeOuts.get(node);\n        if (!outs) {\n          outs = {\n            sequence: compile.nextSequence(),\n            outNames: /* @__PURE__ */ new Map(),\n            newOuts: /* @__PURE__ */ new Set()\n          };\n          nodeOuts.set(node, outs);\n          for (const key in node.inputs) {\n            let input = node.inputs[key];\n            while (input) {\n              if (input instanceof DynoValue) {\n                if (input instanceof DynoOutput) {\n                  visit(input.dyno, input.key);\n                }\n                break;\n              }\n              input = input.dynoOut();\n            }\n          }\n          ordering.push(node);\n        }\n        if (outKey) {\n          if (!outName) {\n            outs.newOuts.add(outKey);\n          }\n          outs.outNames.set(outKey, outName ?? `${outKey}_${outs.sequence}`);\n        }\n      }\n      for (const root of options.roots) {\n        visit(root);\n      }\n      for (const key in blockOutputs) {\n        let value = (returned == null ? void 0 : returned[key]) ?? blockOutputs[key];\n        while (value) {\n          if (value instanceof DynoValue) {\n            if (value instanceof DynoOutput) {\n              visit(value.dyno, value.key, outputs[key]);\n            }\n            break;\n          }\n          value = value.dynoOut();\n        }\n        blockOutputs[key] = value;\n      }\n      const steps = [];\n      for (const dyno2 of ordering) {\n        const inputs2 = {};\n        const outputs2 = {};\n        for (const key in dyno2.inputs) {\n          let value = dyno2.inputs[key];\n          while (value) {\n            if (value instanceof DynoValue) {\n              if (value instanceof DynoLiteral) {\n                inputs2[key] = value.getLiteral();\n              } else if (value instanceof DynoOutput) {\n                const source = (_b2 = nodeOuts.get(value.dyno)) == null ? void 0 : _b2.outNames.get(value.key);\n                if (!source) {\n                  throw new Error(\n                    `Source not found for ${value.dyno.constructor.name}.${value.key}`\n                  );\n                }\n                inputs2[key] = source;\n              }\n              break;\n            }\n            value = value.dynoOut();\n          }\n        }\n        const outs = nodeOuts.get(dyno2) ?? { outNames: /* @__PURE__ */ new Map() };\n        for (const [key, name] of outs.outNames.entries()) {\n          outputs2[key] = name;\n        }\n        const newSteps = dyno2.compile({ inputs: inputs2, outputs: outputs2, compile });\n        steps.push(newSteps);\n      }\n      const literalOutputs = [];\n      for (const key in outputs) {\n        if (blockOutputs[key] instanceof DynoLiteral) {\n          literalOutputs.push(\n            `${outputs[key]} = ${blockOutputs[key].getLiteral()};`\n          );\n        }\n      }\n      if (literalOutputs.length > 0) {\n        steps.push(literalOutputs);\n      }\n      const statements = steps.flatMap((step, index) => {\n        return index === 0 ? step : ["", ...step];\n      });\n      return { statements };\n    }\n  }\n  function dynoBlock(inTypes, outTypes, construct, { update, globals } = {}) {\n    return new DynoBlock({ inTypes, outTypes, construct, update, globals });\n  }\n  function dyno({\n    inTypes,\n    outTypes,\n    inputs,\n    update,\n    globals,\n    statements,\n    generate\n  }) {\n    return new Dyno({\n      inTypes,\n      outTypes,\n      inputs,\n      update,\n      globals,\n      statements,\n      generate\n    });\n  }\n  function dynoDeclare(name, type, count) {\n    const typeStr = typeof type === "string" ? type : type.type;\n    if (!typeStr) {\n      throw new Error(`Invalid DynoType: ${String(type)}`);\n    }\n    return `${typeStr} ${name}${count != null ? `[${count}]` : ""}`;\n  }\n  function unindentLines(s) {\n    var _a2;\n    let seenNonEmpty = false;\n    const lines = s.split("\\n").map((line) => {\n      const trimmedLine = line.trimEnd();\n      if (seenNonEmpty) {\n        return trimmedLine;\n      }\n      if (trimmedLine.length > 0) {\n        seenNonEmpty = true;\n        return trimmedLine;\n      }\n      return null;\n    }).filter((line) => line != null);\n    while (lines.length > 0 && lines[lines.length - 1].length === 0) {\n      lines.pop();\n    }\n    if (lines.length === 0) {\n      return [];\n    }\n    const indent = (_a2 = lines[0].match(/^\\s*/)) == null ? void 0 : _a2[0];\n    if (!indent) {\n      return lines;\n    }\n    const regex = new RegExp(`^${indent}`);\n    return lines.map((line) => line.replace(regex, ""));\n  }\n  function unindent(s) {\n    return unindentLines(s).join("\\n");\n  }\n  class UnaryOp extends Dyno {\n    constructor({\n      a,\n      outKey,\n      outTypeFunc\n    }) {\n      const inTypes = { a: valType(a) };\n      const outType = outTypeFunc(valType(a));\n      const outTypes = { [outKey]: outType };\n      super({ inTypes, outTypes, inputs: { a } });\n      this.outKey = outKey;\n    }\n    dynoOut() {\n      return new DynoOutput(this, this.outKey);\n    }\n  }\n  class BinaryOp extends Dyno {\n    constructor({\n      a,\n      b,\n      outKey,\n      outTypeFunc\n    }) {\n      const inTypes = { a: valType(a), b: valType(b) };\n      const outType = outTypeFunc(valType(a), valType(b));\n      const outTypes = { [outKey]: outType };\n      super({ inTypes, outTypes, inputs: { a, b } });\n      this.outKey = outKey;\n    }\n    dynoOut() {\n      return new DynoOutput(this, this.outKey);\n    }\n  }\n  const f32buffer = new Float32Array(1);\n  const u32buffer = new Uint32Array(f32buffer.buffer);\n  function toHalf(f) {\n    f32buffer[0] = f;\n    const bits2 = u32buffer[0];\n    const sign = bits2 >> 31 & 1;\n    const exp = bits2 >> 23 & 255;\n    const frac = bits2 & 8388607;\n    const halfSign = sign << 15;\n    if (exp === 255) {\n      if (frac !== 0) {\n        return halfSign | 32767;\n      }\n      return halfSign | 31744;\n    }\n    const newExp = exp - 127 + 15;\n    if (newExp >= 31) {\n      return halfSign | 31744;\n    }\n    if (newExp <= 0) {\n      if (newExp < -10) {\n        return halfSign;\n      }\n      const subFrac = (frac | 8388608) >> 1 - newExp + 13;\n      return halfSign | subFrac;\n    }\n    const halfFrac = frac >> 13;\n    return halfSign | newExp << 10 | halfFrac;\n  }\n  function fromHalf(h) {\n    const sign = h >> 15 & 1;\n    const exp = h >> 10 & 31;\n    const frac = h & 1023;\n    let f32bits;\n    if (exp === 0) {\n      if (frac === 0) {\n        f32bits = sign << 31;\n      } else {\n        let mant = frac;\n        let e = -14;\n        while ((mant & 1024) === 0) {\n          mant <<= 1;\n          e--;\n        }\n        mant &= 1023;\n        const newExp = e + 127;\n        const newFrac = mant << 13;\n        f32bits = sign << 31 | newExp << 23 | newFrac;\n      }\n    } else if (exp === 31) {\n      if (frac === 0) {\n        f32bits = sign << 31 | 2139095040;\n      } else {\n        f32bits = sign << 31 | 2143289344;\n      }\n    } else {\n      const newExp = exp - 15 + 127;\n      const newFrac = frac << 13;\n      f32bits = sign << 31 | newExp << 23 | newFrac;\n    }\n    u32buffer[0] = f32bits;\n    return f32buffer[0];\n  }\n  function floatToUint8(v) {\n    return Math.max(0, Math.min(255, Math.round(v * 255)));\n  }\n  function getArrayBuffers(ctx) {\n    const buffers = [];\n    const seen = /* @__PURE__ */ new Set();\n    function traverse(obj) {\n      if (obj && typeof obj === "object" && !seen.has(obj)) {\n        seen.add(obj);\n        if (obj instanceof ArrayBuffer) {\n          buffers.push(obj);\n        } else if (ArrayBuffer.isView(obj)) {\n          buffers.push(obj.buffer);\n        } else if (Array.isArray(obj)) {\n          obj.forEach(traverse);\n        } else {\n          Object.values(obj).forEach(traverse);\n        }\n      }\n    }\n    traverse(ctx);\n    return buffers;\n  }\n  function setPackedSplat(packedSplats, index, x2, y, z, scaleX, scaleY, scaleZ, quatX, quatY, quatZ, quatW, opacity, r, g, b) {\n    const uR = floatToUint8(r);\n    const uG = floatToUint8(g);\n    const uB = floatToUint8(b);\n    const uA = floatToUint8(opacity);\n    const uQuat = encodeQuatOctXy88R8(\n      new Quaternion(quatX, quatY, quatZ, quatW)\n    );\n    const uQuatX = uQuat & 255;\n    const uQuatY = uQuat >>> 8 & 255;\n    const uQuatZ = uQuat >>> 16 & 255;\n    const uScaleX = scaleX < SCALE_ZERO ? 0 : Math.min(\n      255,\n      Math.max(\n        1,\n        Math.round((Math.log(scaleX) - LN_SCALE_MIN) / LN_RESCALE) + 1\n      )\n    );\n    const uScaleY = scaleY < SCALE_ZERO ? 0 : Math.min(\n      255,\n      Math.max(\n        1,\n        Math.round((Math.log(scaleY) - LN_SCALE_MIN) / LN_RESCALE) + 1\n      )\n    );\n    const uScaleZ = scaleZ < SCALE_ZERO ? 0 : Math.min(\n      255,\n      Math.max(\n        1,\n        Math.round((Math.log(scaleZ) - LN_SCALE_MIN) / LN_RESCALE) + 1\n      )\n    );\n    const uCenterX = toHalf(x2);\n    const uCenterY = toHalf(y);\n    const uCenterZ = toHalf(z);\n    const i4 = index * 4;\n    packedSplats[i4] = uR | uG << 8 | uB << 16 | uA << 24;\n    packedSplats[i4 + 1] = uCenterX | uCenterY << 16;\n    packedSplats[i4 + 2] = uCenterZ | uQuatX << 16 | uQuatY << 24;\n    packedSplats[i4 + 3] = uScaleX | uScaleY << 8 | uScaleZ << 16 | uQuatZ << 24;\n  }\n  function setPackedSplatCenter(packedSplats, index, x2, y, z) {\n    const uCenterX = toHalf(x2);\n    const uCenterY = toHalf(y);\n    const uCenterZ = toHalf(z);\n    const i4 = index * 4;\n    packedSplats[i4 + 1] = uCenterX | uCenterY << 16;\n    packedSplats[i4 + 2] = uCenterZ | packedSplats[i4 + 2] & 4294901760;\n  }\n  function setPackedSplatScales(packedSplats, index, scaleX, scaleY, scaleZ) {\n    const uScaleX = scaleX < SCALE_ZERO ? 0 : Math.min(\n      255,\n      Math.max(\n        1,\n        Math.round((Math.log(scaleX) - LN_SCALE_MIN) / LN_RESCALE) + 1\n      )\n    );\n    const uScaleY = scaleY < SCALE_ZERO ? 0 : Math.min(\n      255,\n      Math.max(\n        1,\n        Math.round((Math.log(scaleY) - LN_SCALE_MIN) / LN_RESCALE) + 1\n      )\n    );\n    const uScaleZ = scaleZ < SCALE_ZERO ? 0 : Math.min(\n      255,\n      Math.max(\n        1,\n        Math.round((Math.log(scaleZ) - LN_SCALE_MIN) / LN_RESCALE) + 1\n      )\n    );\n    const i4 = index * 4;\n    packedSplats[i4 + 3] = uScaleX | uScaleY << 8 | uScaleZ << 16 | packedSplats[i4 + 3] & 4278190080;\n  }\n  function setPackedSplatQuat(packedSplats, index, quatX, quatY, quatZ, quatW) {\n    const uQuat = encodeQuatOctXy88R8(\n      new Quaternion(quatX, quatY, quatZ, quatW)\n    );\n    const uQuatX = uQuat & 255;\n    const uQuatY = uQuat >>> 8 & 255;\n    const uQuatZ = uQuat >>> 16 & 255;\n    const i4 = index * 4;\n    packedSplats[i4 + 2] = packedSplats[i4 + 2] & 65535 | uQuatX << 16 | uQuatY << 24;\n    packedSplats[i4 + 3] = packedSplats[i4 + 3] & 16777215 | uQuatZ << 24;\n  }\n  function setPackedSplatRgba(packedSplats, index, r, g, b, a) {\n    const uR = floatToUint8(r);\n    const uG = floatToUint8(g);\n    const uB = floatToUint8(b);\n    const uA = floatToUint8(a);\n    const i4 = index * 4;\n    packedSplats[i4] = uR | uG << 8 | uB << 16 | uA << 24;\n  }\n  function setPackedSplatRgb(packedSplats, index, r, g, b) {\n    const uR = floatToUint8(r);\n    const uG = floatToUint8(g);\n    const uB = floatToUint8(b);\n    const i4 = index * 4;\n    packedSplats[i4] = uR | uG << 8 | uB << 16 | packedSplats[i4] & 4278190080;\n  }\n  function setPackedSplatOpacity(packedSplats, index, opacity) {\n    const uA = floatToUint8(opacity);\n    const i4 = index * 4;\n    packedSplats[i4] = packedSplats[i4] & 16777215 | uA << 24;\n  }\n  const packedCenter = new Vector3();\n  const packedScales = new Vector3();\n  const packedQuaternion = new Quaternion();\n  const packedColor = new Color();\n  const packedFields = {\n    center: packedCenter,\n    scales: packedScales,\n    quaternion: packedQuaternion,\n    color: packedColor,\n    opacity: 0\n  };\n  function unpackSplat(packedSplats, index) {\n    const result = packedFields;\n    const i4 = index * 4;\n    const word0 = packedSplats[i4];\n    const word1 = packedSplats[i4 + 1];\n    const word2 = packedSplats[i4 + 2];\n    const word3 = packedSplats[i4 + 3];\n    result.color.set(\n      (word0 & 255) / 255,\n      (word0 >>> 8 & 255) / 255,\n      (word0 >>> 16 & 255) / 255\n    );\n    result.opacity = (word0 >>> 24 & 255) / 255;\n    result.center.set(\n      fromHalf(word1 & 65535),\n      fromHalf(word1 >>> 16 & 65535),\n      fromHalf(word2 & 65535)\n    );\n    const uScalesX = word3 & 255;\n    result.scales.x = uScalesX === 0 ? 0 : Math.exp(LN_SCALE_MIN + (uScalesX - 1) * LN_RESCALE);\n    const uScalesY = word3 >>> 8 & 255;\n    result.scales.y = uScalesY === 0 ? 0 : Math.exp(LN_SCALE_MIN + (uScalesY - 1) * LN_RESCALE);\n    const uScalesZ = word3 >>> 16 & 255;\n    result.scales.z = uScalesZ === 0 ? 0 : Math.exp(LN_SCALE_MIN + (uScalesZ - 1) * LN_RESCALE);\n    const uQuat = word2 >>> 16 & 65535 | word3 >>> 8 & 16711680;\n    decodeQuatOctXy88R8(uQuat, result.quaternion);\n    return result;\n  }\n  function getTextureSize(numSplats) {\n    const width = SPLAT_TEX_WIDTH;\n    const height = Math.max(\n      SPLAT_TEX_MIN_HEIGHT,\n      Math.min(SPLAT_TEX_HEIGHT, Math.ceil(numSplats / width))\n    );\n    const depth = Math.ceil(numSplats / (width * height));\n    const maxSplats = width * height * depth;\n    return { width, height, depth, maxSplats };\n  }\n  function computeMaxSplats(numSplats) {\n    const width = SPLAT_TEX_WIDTH;\n    const height = Math.max(\n      SPLAT_TEX_MIN_HEIGHT,\n      Math.min(SPLAT_TEX_HEIGHT, Math.ceil(numSplats / width))\n    );\n    const depth = Math.ceil(numSplats / (width * height));\n    return width * height * depth;\n  }\n  const IDENT_VERTEX_SHADER = unindent(`\n  precision highp float;\n\n  in vec3 position;\n\n  void main() {\n    gl_Position = vec4(position.xy, 0.0, 1.0);\n  }\n`);\n  function encodeQuatOctXy88R8(q) {\n    const qnorm = q.clone().normalize();\n    if (qnorm.w < 0) {\n      qnorm.set(-qnorm.x, -qnorm.y, -qnorm.z, -qnorm.w);\n    }\n    const theta = 2 * Math.acos(qnorm.w);\n    const xyz_norm = Math.sqrt(\n      qnorm.x * qnorm.x + qnorm.y * qnorm.y + qnorm.z * qnorm.z\n    );\n    const axis = xyz_norm < 1e-6 ? new Vector3(1, 0, 0) : new Vector3(qnorm.x, qnorm.y, qnorm.z).divideScalar(xyz_norm);\n    const sum = Math.abs(axis.x) + Math.abs(axis.y) + Math.abs(axis.z);\n    let p_x = axis.x / sum;\n    let p_y = axis.y / sum;\n    if (axis.z < 0) {\n      const tmp = p_x;\n      p_x = (1 - Math.abs(p_y)) * (p_x >= 0 ? 1 : -1);\n      p_y = (1 - Math.abs(tmp)) * (p_y >= 0 ? 1 : -1);\n    }\n    const u_f = p_x * 0.5 + 0.5;\n    const v_f = p_y * 0.5 + 0.5;\n    const quantU = Math.round(u_f * 255);\n    const quantV = Math.round(v_f * 255);\n    const angleInt = Math.round(theta * (255 / Math.PI));\n    return angleInt << 16 | quantV << 8 | quantU;\n  }\n  function decodeQuatOctXy88R8(encoded, out) {\n    const quantU = encoded & 255;\n    const quantV = encoded >>> 8 & 255;\n    const angleInt = encoded >>> 16 & 255;\n    const u_f = quantU / 255;\n    const v_f = quantV / 255;\n    let f_x = (u_f - 0.5) * 2;\n    let f_y = (v_f - 0.5) * 2;\n    const f_z = 1 - (Math.abs(f_x) + Math.abs(f_y));\n    const t = Math.max(-f_z, 0);\n    f_x += f_x >= 0 ? -t : t;\n    f_y += f_y >= 0 ? -t : t;\n    const axis = new Vector3(f_x, f_y, f_z).normalize();\n    const theta = angleInt / 255 * Math.PI;\n    const halfTheta = theta * 0.5;\n    const s = Math.sin(halfTheta);\n    const w = Math.cos(halfTheta);\n    out.set(axis.x * s, axis.y * s, axis.z * s, w);\n    return out;\n  }\n  function packSint8Bytes(b0, b1, b22, b3) {\n    const clampedB0 = Math.max(-127, Math.min(127, b0 * 127));\n    const clampedB1 = Math.max(-127, Math.min(127, b1 * 127));\n    const clampedB2 = Math.max(-127, Math.min(127, b22 * 127));\n    const clampedB3 = Math.max(-127, Math.min(127, b3 * 127));\n    return clampedB0 & 255 | (clampedB1 & 255) << 8 | (clampedB2 & 255) << 16 | (clampedB3 & 255) << 24;\n  }\n  function encodeSh1Rgb(sh1Array, index, sh1Rgb) {\n    const base = index * 2;\n    for (let i2 = 0; i2 < 9; ++i2) {\n      const value = Math.max(-63, Math.min(63, sh1Rgb[i2] * 63)) & 127;\n      const bitStart = i2 * 7;\n      const bitEnd = bitStart + 7;\n      const wordStart = Math.floor(bitStart / 32);\n      const bitOffset = bitStart - wordStart * 32;\n      const firstWord = value << bitOffset & 4294967295;\n      sh1Array[base + wordStart] |= firstWord;\n      if (bitEnd > wordStart * 32 + 32) {\n        const secondWord = value >>> 32 - bitOffset & 4294967295;\n        sh1Array[base + wordStart + 1] |= secondWord;\n      }\n    }\n  }\n  function encodeSh2Rgb(sh2Array, index, sh2Rgb) {\n    sh2Array[index * 4 + 0] = packSint8Bytes(\n      sh2Rgb[0],\n      sh2Rgb[1],\n      sh2Rgb[2],\n      sh2Rgb[3]\n    );\n    sh2Array[index * 4 + 1] = packSint8Bytes(\n      sh2Rgb[4],\n      sh2Rgb[5],\n      sh2Rgb[6],\n      sh2Rgb[7]\n    );\n    sh2Array[index * 4 + 2] = packSint8Bytes(\n      sh2Rgb[8],\n      sh2Rgb[9],\n      sh2Rgb[10],\n      sh2Rgb[11]\n    );\n    sh2Array[index * 4 + 3] = packSint8Bytes(\n      sh2Rgb[12],\n      sh2Rgb[13],\n      sh2Rgb[14],\n      0\n    );\n  }\n  function encodeSh3Rgb(sh3Array, index, sh3Rgb) {\n    const base = index * 4;\n    for (let i2 = 0; i2 < 21; ++i2) {\n      const value = Math.max(-31, Math.min(31, sh3Rgb[i2] * 31)) & 63;\n      const bitStart = i2 * 6;\n      const bitEnd = bitStart + 6;\n      const wordStart = Math.floor(bitStart / 32);\n      const bitOffset = bitStart - wordStart * 32;\n      const firstWord = value << bitOffset & 4294967295;\n      sh3Array[base + wordStart] |= firstWord;\n      if (bitEnd > wordStart * 32 + 32) {\n        const secondWord = value >>> 32 - bitOffset & 4294967295;\n        sh3Array[base + wordStart + 1] |= secondWord;\n      }\n    }\n  }\n  function decompressPartialGzip(fileBytes, numBytes) {\n    const chunks = [];\n    let totalBytes = 0;\n    let result = null;\n    const gunzip = new Gunzip((data, final) => {\n      chunks.push(data);\n      totalBytes += data.length;\n      if (final || totalBytes >= numBytes) {\n        const allBytes = new Uint8Array(totalBytes);\n        let offset2 = 0;\n        for (const chunk of chunks) {\n          allBytes.set(chunk, offset2);\n          offset2 += chunk.length;\n        }\n        result = allBytes.slice(0, numBytes);\n      }\n    });\n    const CHUNK_SIZE = 1024;\n    let offset = 0;\n    while (result == null && offset < fileBytes.length) {\n      const chunk = fileBytes.slice(offset, offset + CHUNK_SIZE);\n      gunzip.push(chunk, false);\n      offset += CHUNK_SIZE;\n    }\n    if (result == null) {\n      gunzip.push(new Uint8Array(), true);\n      if (result == null) {\n        throw new Error("Failed to decompress partial gzip");\n      }\n    }\n    return result;\n  }\n  class GunzipReader {\n    constructor({\n      fileBytes,\n      chunkBytes = 64 * 1024\n    }) {\n      this.fileBytes = fileBytes;\n      this.chunkBytes = chunkBytes;\n      this.offset = 0;\n      this.chunks = [];\n      this.totalBytes = 0;\n      this.gunzip = new Gunzip((chunk, _final) => {\n        this.chunks.push(chunk);\n        this.totalBytes += chunk.length;\n      });\n    }\n    read(numBytes) {\n      while (this.totalBytes < numBytes && this.offset < this.fileBytes.length) {\n        const end = Math.min(\n          this.offset + this.chunkBytes,\n          this.fileBytes.length\n        );\n        this.gunzip.push(this.fileBytes.subarray(this.offset, end), false);\n        this.offset = end;\n      }\n      if (this.totalBytes < numBytes && this.offset >= this.fileBytes.length) {\n        this.gunzip.push(new Uint8Array(0), true);\n      }\n      if (this.totalBytes < numBytes) {\n        throw new Error(\n          `Unexpected EOF: needed ${numBytes}, got ${this.totalBytes}`\n        );\n      }\n      const allBytes = new Uint8Array(this.totalBytes);\n      let outOffset = 0;\n      for (const chunk of this.chunks) {\n        allBytes.set(chunk, outOffset);\n        outOffset += chunk.length;\n      }\n      const result = allBytes.subarray(0, numBytes);\n      this.chunks = [allBytes.subarray(numBytes)];\n      this.totalBytes -= numBytes;\n      return result;\n    }\n  }\n  function decodeAntiSplat(fileBytes, initNumSplats, splatCallback) {\n    const numSplats = Math.floor(fileBytes.length / 32);\n    if (numSplats * 32 !== fileBytes.length) {\n      throw new Error("Invalid .splat file size");\n    }\n    initNumSplats(numSplats);\n    const f32 = new Float32Array(fileBytes.buffer);\n    for (let i2 = 0; i2 < numSplats; ++i2) {\n      const i322 = i2 * 32;\n      const i8 = i2 * 8;\n      const x2 = f32[i8 + 0];\n      const y = f32[i8 + 1];\n      const z = f32[i8 + 2];\n      const scaleX = f32[i8 + 3];\n      const scaleY = f32[i8 + 4];\n      const scaleZ = f32[i8 + 5];\n      const r = fileBytes[i322 + 24] / 255;\n      const g = fileBytes[i322 + 25] / 255;\n      const b = fileBytes[i322 + 26] / 255;\n      const opacity = fileBytes[i322 + 27] / 255;\n      const quatW = (fileBytes[i322 + 28] - 128) / 128;\n      const quatX = (fileBytes[i322 + 29] - 128) / 128;\n      const quatY = (fileBytes[i322 + 30] - 128) / 128;\n      const quatZ = (fileBytes[i322 + 31] - 128) / 128;\n      splatCallback(\n        i2,\n        x2,\n        y,\n        z,\n        scaleX,\n        scaleY,\n        scaleZ,\n        quatX,\n        quatY,\n        quatZ,\n        quatW,\n        opacity,\n        r,\n        g,\n        b\n      );\n    }\n  }\n  function unpackAntiSplat(fileBytes) {\n    let numSplats = 0;\n    let maxSplats = 0;\n    let packedArray = new Uint32Array(0);\n    decodeAntiSplat(\n      fileBytes,\n      (cbNumSplats) => {\n        numSplats = cbNumSplats;\n        maxSplats = computeMaxSplats(numSplats);\n        packedArray = new Uint32Array(maxSplats * 4);\n      },\n      (index, x2, y, z, scaleX, scaleY, scaleZ, quatX, quatY, quatZ, quatW, opacity, r, g, b) => {\n        setPackedSplat(\n          packedArray,\n          index,\n          x2,\n          y,\n          z,\n          scaleX,\n          scaleY,\n          scaleZ,\n          quatX,\n          quatY,\n          quatZ,\n          quatW,\n          opacity,\n          r,\n          g,\n          b\n        );\n      }\n    );\n    return { packedArray, numSplats };\n  }\n  const KSPLAT_COMPRESSION = {\n    0: {\n      bytesPerCenter: 12,\n      bytesPerScale: 12,\n      bytesPerRotation: 16,\n      bytesPerColor: 4,\n      bytesPerSphericalHarmonicsComponent: 4,\n      scaleOffsetBytes: 12,\n      rotationOffsetBytes: 24,\n      colorOffsetBytes: 40,\n      sphericalHarmonicsOffsetBytes: 44,\n      scaleRange: 1\n    },\n    1: {\n      bytesPerCenter: 6,\n      bytesPerScale: 6,\n      bytesPerRotation: 8,\n      bytesPerColor: 4,\n      bytesPerSphericalHarmonicsComponent: 2,\n      scaleOffsetBytes: 6,\n      rotationOffsetBytes: 12,\n      colorOffsetBytes: 20,\n      sphericalHarmonicsOffsetBytes: 24,\n      scaleRange: 32767\n    },\n    2: {\n      bytesPerCenter: 6,\n      bytesPerScale: 6,\n      bytesPerRotation: 8,\n      bytesPerColor: 4,\n      bytesPerSphericalHarmonicsComponent: 1,\n      scaleOffsetBytes: 6,\n      rotationOffsetBytes: 12,\n      colorOffsetBytes: 20,\n      sphericalHarmonicsOffsetBytes: 24,\n      scaleRange: 32767\n    }\n  };\n  const KSPLAT_SH_DEGREE_TO_COMPONENTS = {\n    0: 0,\n    1: 9,\n    2: 24,\n    3: 45\n  };\n  function decodeKsplat(fileBytes, initNumSplats, splatCallback, shCallback) {\n    var _a2;\n    const HEADER_BYTES = 4096;\n    const SECTION_BYTES = 1024;\n    let headerOffset = 0;\n    const header = new DataView(fileBytes.buffer, headerOffset, HEADER_BYTES);\n    headerOffset += HEADER_BYTES;\n    const versionMajor = header.getUint8(0);\n    const versionMinor = header.getUint8(1);\n    if (versionMajor !== 0 || versionMinor < 1) {\n      throw new Error(\n        `Unsupported .ksplat version: ${versionMajor}.${versionMinor}`\n      );\n    }\n    const maxSectionCount = header.getUint32(4, true);\n    header.getUint32(16, true);\n    const compressionLevel = header.getUint16(20, true);\n    if (compressionLevel < 0 || compressionLevel > 2) {\n      throw new Error(`Invalid .ksplat compression level: ${compressionLevel}`);\n    }\n    const minSphericalHarmonicsCoeff = header.getFloat32(36, true) || -1.5;\n    const maxSphericalHarmonicsCoeff = header.getFloat32(40, true) || 1.5;\n    let sectionBase = HEADER_BYTES + maxSectionCount * SECTION_BYTES;\n    for (let section = 0; section < maxSectionCount; ++section) {\n      let getSh = function(splatOffset, component) {\n        if (compressionLevel === 0) {\n          return data.getFloat32(\n            splatOffset + sphericalHarmonicsOffsetBytes + component * 4,\n            true\n          );\n        }\n        if (compressionLevel === 1) {\n          return fromHalf(\n            data.getUint16(\n              splatOffset + sphericalHarmonicsOffsetBytes + component * 2,\n              true\n            )\n          );\n        }\n        const t = data.getUint8(splatOffset + sphericalHarmonicsOffsetBytes + component) / 255;\n        return minSphericalHarmonicsCoeff + t * (maxSphericalHarmonicsCoeff - minSphericalHarmonicsCoeff);\n      };\n      const section2 = new DataView(fileBytes.buffer, headerOffset, SECTION_BYTES);\n      headerOffset += SECTION_BYTES;\n      const sectionSplatCount = section2.getUint32(0, true);\n      const sectionMaxSplatCount = section2.getUint32(4, true);\n      const bucketSize = section2.getUint32(8, true);\n      const bucketCount = section2.getUint32(12, true);\n      const bucketBlockSize = section2.getFloat32(16, true);\n      const bucketStorageSizeBytes = section2.getUint16(20, true);\n      const compressionScaleRange = (section2.getUint32(24, true) || ((_a2 = KSPLAT_COMPRESSION[compressionLevel]) == null ? void 0 : _a2.scaleRange)) ?? 1;\n      const fullBucketCount = section2.getUint32(32, true);\n      const fullBucketSplats = fullBucketCount * bucketSize;\n      const partiallyFilledBucketCount = section2.getUint32(36, true);\n      const bucketsMetaDataSizeBytes = partiallyFilledBucketCount * 4;\n      const bucketsStorageSizeBytes = bucketStorageSizeBytes * bucketCount + bucketsMetaDataSizeBytes;\n      const sphericalHarmonicsDegree = section2.getUint16(40, true);\n      const shComponents = KSPLAT_SH_DEGREE_TO_COMPONENTS[sphericalHarmonicsDegree];\n      const {\n        bytesPerCenter,\n        bytesPerScale,\n        bytesPerRotation,\n        bytesPerColor,\n        bytesPerSphericalHarmonicsComponent,\n        scaleOffsetBytes,\n        rotationOffsetBytes,\n        colorOffsetBytes,\n        sphericalHarmonicsOffsetBytes\n      } = KSPLAT_COMPRESSION[compressionLevel];\n      const bytesPerSplat = bytesPerCenter + bytesPerScale + bytesPerRotation + bytesPerColor + shComponents * bytesPerSphericalHarmonicsComponent;\n      const splatDataStorageSizeBytes = bytesPerSplat * sectionMaxSplatCount;\n      const storageSizeBytes = splatDataStorageSizeBytes + bucketsStorageSizeBytes;\n      const sh1Index = [0, 3, 6, 1, 4, 7, 2, 5, 8];\n      const sh2Index = [\n        9,\n        14,\n        19,\n        10,\n        15,\n        20,\n        11,\n        16,\n        21,\n        12,\n        17,\n        22,\n        13,\n        18,\n        23\n      ];\n      const sh3Index = [\n        24,\n        31,\n        38,\n        25,\n        32,\n        39,\n        26,\n        33,\n        40,\n        27,\n        34,\n        41,\n        28,\n        35,\n        42,\n        29,\n        36,\n        43,\n        30,\n        37,\n        44\n      ];\n      const sh1 = sphericalHarmonicsDegree >= 1 ? new Float32Array(3 * 3) : void 0;\n      const sh2 = sphericalHarmonicsDegree >= 2 ? new Float32Array(5 * 3) : void 0;\n      const sh3 = sphericalHarmonicsDegree >= 3 ? new Float32Array(7 * 3) : void 0;\n      const compressionScaleFactor = bucketBlockSize / 2 / compressionScaleRange;\n      const bucketsBase = sectionBase + bucketsMetaDataSizeBytes;\n      const dataBase = sectionBase + bucketsStorageSizeBytes;\n      const data = new DataView(\n        fileBytes.buffer,\n        dataBase,\n        splatDataStorageSizeBytes\n      );\n      const bucketArray = new Float32Array(\n        fileBytes.buffer,\n        bucketsBase,\n        bucketCount * 3\n      );\n      const partiallyFilledBucketLengths = new Uint32Array(\n        fileBytes.buffer,\n        sectionBase,\n        partiallyFilledBucketCount\n      );\n      let partialBucketIndex = fullBucketCount;\n      let partialBucketBase = fullBucketSplats;\n      for (let i2 = 0; i2 < sectionSplatCount; ++i2) {\n        const splatOffset = i2 * bytesPerSplat;\n        let bucketIndex;\n        if (i2 < fullBucketSplats) {\n          bucketIndex = Math.floor(i2 / bucketSize);\n        } else {\n          const bucketLength = partiallyFilledBucketLengths[partialBucketIndex - fullBucketCount];\n          if (i2 >= partialBucketBase + bucketLength) {\n            partialBucketIndex += 1;\n            partialBucketBase += bucketLength;\n          }\n          bucketIndex = partialBucketIndex;\n        }\n        const x2 = compressionLevel === 0 ? data.getFloat32(splatOffset + 0, true) : (data.getUint16(splatOffset + 0, true) - compressionScaleRange) * compressionScaleFactor + bucketArray[3 * bucketIndex + 0];\n        const y = compressionLevel === 0 ? data.getFloat32(splatOffset + 4, true) : (data.getUint16(splatOffset + 2, true) - compressionScaleRange) * compressionScaleFactor + bucketArray[3 * bucketIndex + 1];\n        const z = compressionLevel === 0 ? data.getFloat32(splatOffset + 8, true) : (data.getUint16(splatOffset + 4, true) - compressionScaleRange) * compressionScaleFactor + bucketArray[3 * bucketIndex + 2];\n        const scaleX = compressionLevel === 0 ? data.getFloat32(splatOffset + scaleOffsetBytes + 0, true) : fromHalf(data.getUint16(splatOffset + scaleOffsetBytes + 0, true));\n        const scaleY = compressionLevel === 0 ? data.getFloat32(splatOffset + scaleOffsetBytes + 4, true) : fromHalf(data.getUint16(splatOffset + scaleOffsetBytes + 2, true));\n        const scaleZ = compressionLevel === 0 ? data.getFloat32(splatOffset + scaleOffsetBytes + 8, true) : fromHalf(data.getUint16(splatOffset + scaleOffsetBytes + 4, true));\n        const quatW = compressionLevel === 0 ? data.getFloat32(splatOffset + rotationOffsetBytes + 0, true) : fromHalf(\n          data.getUint16(splatOffset + rotationOffsetBytes + 0, true)\n        );\n        const quatX = compressionLevel === 0 ? data.getFloat32(splatOffset + rotationOffsetBytes + 4, true) : fromHalf(\n          data.getUint16(splatOffset + rotationOffsetBytes + 2, true)\n        );\n        const quatY = compressionLevel === 0 ? data.getFloat32(splatOffset + rotationOffsetBytes + 8, true) : fromHalf(\n          data.getUint16(splatOffset + rotationOffsetBytes + 4, true)\n        );\n        const quatZ = compressionLevel === 0 ? data.getFloat32(splatOffset + rotationOffsetBytes + 12, true) : fromHalf(\n          data.getUint16(splatOffset + rotationOffsetBytes + 6, true)\n        );\n        const r = data.getUint8(splatOffset + colorOffsetBytes + 0) / 255;\n        const g = data.getUint8(splatOffset + colorOffsetBytes + 1) / 255;\n        const b = data.getUint8(splatOffset + colorOffsetBytes + 2) / 255;\n        const opacity = data.getUint8(splatOffset + colorOffsetBytes + 3) / 255;\n        splatCallback(\n          i2,\n          x2,\n          y,\n          z,\n          scaleX,\n          scaleY,\n          scaleZ,\n          quatX,\n          quatY,\n          quatZ,\n          quatW,\n          opacity,\n          r,\n          g,\n          b\n        );\n        if (sphericalHarmonicsDegree >= 1 && sh1) {\n          for (const [i22, key] of sh1Index.entries()) {\n            sh1[i22] = getSh(splatOffset, key);\n          }\n          if (sh2) {\n            for (const [i22, key] of sh2Index.entries()) {\n              sh2[i22] = getSh(splatOffset, key);\n            }\n          }\n          if (sh3) {\n            for (const [i22, key] of sh3Index.entries()) {\n              sh3[i22] = getSh(splatOffset, key);\n            }\n          }\n          shCallback == null ? void 0 : shCallback(i2, sh1, sh2, sh3);\n        }\n      }\n      sectionBase += storageSizeBytes;\n    }\n  }\n  function unpackKsplat(fileBytes) {\n    var _a2;\n    const HEADER_BYTES = 4096;\n    const SECTION_BYTES = 1024;\n    let headerOffset = 0;\n    const header = new DataView(fileBytes.buffer, headerOffset, HEADER_BYTES);\n    headerOffset += HEADER_BYTES;\n    const versionMajor = header.getUint8(0);\n    const versionMinor = header.getUint8(1);\n    if (versionMajor !== 0 || versionMinor < 1) {\n      throw new Error(\n        `Unsupported .ksplat version: ${versionMajor}.${versionMinor}`\n      );\n    }\n    const maxSectionCount = header.getUint32(4, true);\n    const splatCount = header.getUint32(16, true);\n    const compressionLevel = header.getUint16(20, true);\n    if (compressionLevel < 0 || compressionLevel > 2) {\n      throw new Error(`Invalid .ksplat compression level: ${compressionLevel}`);\n    }\n    const minSphericalHarmonicsCoeff = header.getFloat32(36, true) || -1.5;\n    const maxSphericalHarmonicsCoeff = header.getFloat32(40, true) || 1.5;\n    const numSplats = splatCount;\n    const maxSplats = computeMaxSplats(numSplats);\n    const packedArray = new Uint32Array(maxSplats * 4);\n    const extra = {};\n    let sectionBase = HEADER_BYTES + maxSectionCount * SECTION_BYTES;\n    for (let section = 0; section < maxSectionCount; ++section) {\n      let getSh = function(splatOffset, component) {\n        if (compressionLevel === 0) {\n          return data.getFloat32(\n            splatOffset + sphericalHarmonicsOffsetBytes + component * 4,\n            true\n          );\n        }\n        if (compressionLevel === 1) {\n          return fromHalf(\n            data.getUint16(\n              splatOffset + sphericalHarmonicsOffsetBytes + component * 2,\n              true\n            )\n          );\n        }\n        const t = data.getUint8(splatOffset + sphericalHarmonicsOffsetBytes + component) / 255;\n        return minSphericalHarmonicsCoeff + t * (maxSphericalHarmonicsCoeff - minSphericalHarmonicsCoeff);\n      };\n      const section2 = new DataView(fileBytes.buffer, headerOffset, SECTION_BYTES);\n      headerOffset += SECTION_BYTES;\n      const sectionSplatCount = section2.getUint32(0, true);\n      const sectionMaxSplatCount = section2.getUint32(4, true);\n      const bucketSize = section2.getUint32(8, true);\n      const bucketCount = section2.getUint32(12, true);\n      const bucketBlockSize = section2.getFloat32(16, true);\n      const bucketStorageSizeBytes = section2.getUint16(20, true);\n      const compressionScaleRange = (section2.getUint32(24, true) || ((_a2 = KSPLAT_COMPRESSION[compressionLevel]) == null ? void 0 : _a2.scaleRange)) ?? 1;\n      const fullBucketCount = section2.getUint32(32, true);\n      const fullBucketSplats = fullBucketCount * bucketSize;\n      const partiallyFilledBucketCount = section2.getUint32(36, true);\n      const bucketsMetaDataSizeBytes = partiallyFilledBucketCount * 4;\n      const bucketsStorageSizeBytes = bucketStorageSizeBytes * bucketCount + bucketsMetaDataSizeBytes;\n      const sphericalHarmonicsDegree = section2.getUint16(40, true);\n      const shComponents = KSPLAT_SH_DEGREE_TO_COMPONENTS[sphericalHarmonicsDegree];\n      const {\n        bytesPerCenter,\n        bytesPerScale,\n        bytesPerRotation,\n        bytesPerColor,\n        bytesPerSphericalHarmonicsComponent,\n        scaleOffsetBytes,\n        rotationOffsetBytes,\n        colorOffsetBytes,\n        sphericalHarmonicsOffsetBytes\n      } = KSPLAT_COMPRESSION[compressionLevel];\n      const bytesPerSplat = bytesPerCenter + bytesPerScale + bytesPerRotation + bytesPerColor + shComponents * bytesPerSphericalHarmonicsComponent;\n      const splatDataStorageSizeBytes = bytesPerSplat * sectionMaxSplatCount;\n      const storageSizeBytes = splatDataStorageSizeBytes + bucketsStorageSizeBytes;\n      const sh1Index = [0, 3, 6, 1, 4, 7, 2, 5, 8];\n      const sh2Index = [\n        9,\n        14,\n        19,\n        10,\n        15,\n        20,\n        11,\n        16,\n        21,\n        12,\n        17,\n        22,\n        13,\n        18,\n        23\n      ];\n      const sh3Index = [\n        24,\n        31,\n        38,\n        25,\n        32,\n        39,\n        26,\n        33,\n        40,\n        27,\n        34,\n        41,\n        28,\n        35,\n        42,\n        29,\n        36,\n        43,\n        30,\n        37,\n        44\n      ];\n      const sh1 = sphericalHarmonicsDegree >= 1 ? new Float32Array(3 * 3) : void 0;\n      const sh2 = sphericalHarmonicsDegree >= 2 ? new Float32Array(5 * 3) : void 0;\n      const sh3 = sphericalHarmonicsDegree >= 3 ? new Float32Array(7 * 3) : void 0;\n      const compressionScaleFactor = bucketBlockSize / 2 / compressionScaleRange;\n      const bucketsBase = sectionBase + bucketsMetaDataSizeBytes;\n      const dataBase = sectionBase + bucketsStorageSizeBytes;\n      const data = new DataView(\n        fileBytes.buffer,\n        dataBase,\n        splatDataStorageSizeBytes\n      );\n      const bucketArray = new Float32Array(\n        fileBytes.buffer,\n        bucketsBase,\n        bucketCount * 3\n      );\n      const partiallyFilledBucketLengths = new Uint32Array(\n        fileBytes.buffer,\n        sectionBase,\n        partiallyFilledBucketCount\n      );\n      let partialBucketIndex = fullBucketCount;\n      let partialBucketBase = fullBucketSplats;\n      for (let i2 = 0; i2 < sectionSplatCount; ++i2) {\n        const splatOffset = i2 * bytesPerSplat;\n        let bucketIndex;\n        if (i2 < fullBucketSplats) {\n          bucketIndex = Math.floor(i2 / bucketSize);\n        } else {\n          const bucketLength = partiallyFilledBucketLengths[partialBucketIndex - fullBucketCount];\n          if (i2 >= partialBucketBase + bucketLength) {\n            partialBucketIndex += 1;\n            partialBucketBase += bucketLength;\n          }\n          bucketIndex = partialBucketIndex;\n        }\n        const x2 = compressionLevel === 0 ? data.getFloat32(splatOffset + 0, true) : (data.getUint16(splatOffset + 0, true) - compressionScaleRange) * compressionScaleFactor + bucketArray[3 * bucketIndex + 0];\n        const y = compressionLevel === 0 ? data.getFloat32(splatOffset + 4, true) : (data.getUint16(splatOffset + 2, true) - compressionScaleRange) * compressionScaleFactor + bucketArray[3 * bucketIndex + 1];\n        const z = compressionLevel === 0 ? data.getFloat32(splatOffset + 8, true) : (data.getUint16(splatOffset + 4, true) - compressionScaleRange) * compressionScaleFactor + bucketArray[3 * bucketIndex + 2];\n        const scaleX = compressionLevel === 0 ? data.getFloat32(splatOffset + scaleOffsetBytes + 0, true) : fromHalf(data.getUint16(splatOffset + scaleOffsetBytes + 0, true));\n        const scaleY = compressionLevel === 0 ? data.getFloat32(splatOffset + scaleOffsetBytes + 4, true) : fromHalf(data.getUint16(splatOffset + scaleOffsetBytes + 2, true));\n        const scaleZ = compressionLevel === 0 ? data.getFloat32(splatOffset + scaleOffsetBytes + 8, true) : fromHalf(data.getUint16(splatOffset + scaleOffsetBytes + 4, true));\n        const quatW = compressionLevel === 0 ? data.getFloat32(splatOffset + rotationOffsetBytes + 0, true) : fromHalf(\n          data.getUint16(splatOffset + rotationOffsetBytes + 0, true)\n        );\n        const quatX = compressionLevel === 0 ? data.getFloat32(splatOffset + rotationOffsetBytes + 4, true) : fromHalf(\n          data.getUint16(splatOffset + rotationOffsetBytes + 2, true)\n        );\n        const quatY = compressionLevel === 0 ? data.getFloat32(splatOffset + rotationOffsetBytes + 8, true) : fromHalf(\n          data.getUint16(splatOffset + rotationOffsetBytes + 4, true)\n        );\n        const quatZ = compressionLevel === 0 ? data.getFloat32(splatOffset + rotationOffsetBytes + 12, true) : fromHalf(\n          data.getUint16(splatOffset + rotationOffsetBytes + 6, true)\n        );\n        const r = data.getUint8(splatOffset + colorOffsetBytes + 0) / 255;\n        const g = data.getUint8(splatOffset + colorOffsetBytes + 1) / 255;\n        const b = data.getUint8(splatOffset + colorOffsetBytes + 2) / 255;\n        const opacity = data.getUint8(splatOffset + colorOffsetBytes + 3) / 255;\n        setPackedSplat(\n          packedArray,\n          i2,\n          x2,\n          y,\n          z,\n          scaleX,\n          scaleY,\n          scaleZ,\n          quatX,\n          quatY,\n          quatZ,\n          quatW,\n          opacity,\n          r,\n          g,\n          b\n        );\n        if (sphericalHarmonicsDegree >= 1) {\n          if (sh1) {\n            if (!extra.sh1) {\n              extra.sh1 = new Uint32Array(numSplats * 2);\n            }\n            for (const [i22, key] of sh1Index.entries()) {\n              sh1[i22] = getSh(splatOffset, key);\n            }\n            encodeSh1Rgb(extra.sh1, i2, sh1);\n          }\n          if (sh2) {\n            if (!extra.sh2) {\n              extra.sh2 = new Uint32Array(numSplats * 4);\n            }\n            for (const [i22, key] of sh2Index.entries()) {\n              sh2[i22] = getSh(splatOffset, key);\n            }\n            encodeSh2Rgb(extra.sh2, i2, sh2);\n          }\n          if (sh3) {\n            if (!extra.sh3) {\n              extra.sh3 = new Uint32Array(numSplats * 4);\n            }\n            for (const [i22, key] of sh3Index.entries()) {\n              sh3[i22] = getSh(splatOffset, key);\n            }\n            encodeSh3Rgb(extra.sh3, i2, sh3);\n          }\n        }\n      }\n      sectionBase += storageSizeBytes;\n    }\n    return { packedArray, numSplats, extra };\n  }\n  const Gsplat = { type: "Gsplat" };\n  const TPackedSplats = { type: "PackedSplats" };\n  const readPackedSplat = (packedSplats, index) => new ReadPackedSplat({ packedSplats, index });\n  const readPackedSplatRange = (packedSplats, index, base, count) => new ReadPackedSplatRange({ packedSplats, index, base, count });\n  const splitGsplat = (gsplat) => new SplitGsplat({ gsplat });\n  const combineGsplat = ({\n    gsplat,\n    flags,\n    index,\n    center,\n    scales,\n    quaternion,\n    rgba,\n    rgb,\n    opacity,\n    x: x2,\n    y,\n    z,\n    r,\n    g,\n    b\n  }) => {\n    return new CombineGsplat({\n      gsplat,\n      flags,\n      index,\n      center,\n      scales,\n      quaternion,\n      rgba,\n      rgb,\n      opacity,\n      x: x2,\n      y,\n      z,\n      r,\n      g,\n      b\n    });\n  };\n  const transformGsplat = (gsplat, {\n    scale,\n    rotate,\n    translate,\n    recolor\n  }) => {\n    return new TransformGsplat({ gsplat, scale, rotate, translate, recolor });\n  };\n  const defineGsplat = unindent(`\n  struct Gsplat {\n    vec3 center;\n    uint flags;\n    vec3 scales;\n    int index;\n    vec4 quaternion;\n    vec4 rgba;\n  };\n  const uint GSPLAT_FLAG_ACTIVE = 1u << 0u;\n\n  bool isGsplatActive(uint flags) {\n    return (flags & GSPLAT_FLAG_ACTIVE) != 0u;\n  }\n`);\n  const definePackedSplats = unindent(`\n  struct PackedSplats {\n    usampler2DArray texture;\n    int numSplats;\n  };\n`);\n  const defineReadPackedSplat = unindent(`\n  bool readPackedSplat(usampler2DArray texture, int numSplats, int index, out Gsplat gsplat) {\n    if ((index >= 0) && (index < numSplats)) {\n      uvec4 packed = texelFetch(texture, splatTexCoord(index), 0);\n      unpackSplat(packed, gsplat.center, gsplat.scales, gsplat.quaternion, gsplat.rgba);\n      return true;\n    } else {\n      return false;\n    }\n  }\n`);\n  class ReadPackedSplat extends Dyno {\n    constructor({\n      packedSplats,\n      index\n    }) {\n      super({\n        inTypes: { packedSplats: TPackedSplats, index: "int" },\n        outTypes: { gsplat: Gsplat },\n        inputs: { packedSplats, index },\n        globals: () => [defineGsplat, definePackedSplats, defineReadPackedSplat],\n        statements: ({ inputs, outputs }) => {\n          const { gsplat } = outputs;\n          if (!gsplat) {\n            return [];\n          }\n          const { packedSplats: packedSplats2, index: index2 } = inputs;\n          let statements;\n          if (packedSplats2 && index2) {\n            statements = unindentLines(`\n            if (readPackedSplat(${packedSplats2}.texture, ${packedSplats2}.numSplats, ${index2}, ${gsplat})) {\n              bool zeroSize = all(equal(${gsplat}.scales, vec3(0.0, 0.0, 0.0)));\n              ${gsplat}.flags = zeroSize ? 0u : GSPLAT_FLAG_ACTIVE;\n            } else {\n              ${gsplat}.flags = 0u;\n            }\n          `);\n          } else {\n            statements = [`${gsplat}.flags = 0u;`];\n          }\n          statements.push(`${gsplat}.index = ${index2 ?? "0"};`);\n          return statements;\n        }\n      });\n    }\n    dynoOut() {\n      return new DynoOutput(this, "gsplat");\n    }\n  }\n  class ReadPackedSplatRange extends Dyno {\n    constructor({\n      packedSplats,\n      index,\n      base,\n      count\n    }) {\n      super({\n        inTypes: {\n          packedSplats: TPackedSplats,\n          index: "int",\n          base: "int",\n          count: "int"\n        },\n        outTypes: { gsplat: Gsplat },\n        inputs: { packedSplats, index, base, count },\n        globals: () => [defineGsplat, definePackedSplats, defineReadPackedSplat],\n        statements: ({ inputs, outputs }) => {\n          const { gsplat } = outputs;\n          if (!gsplat) {\n            return [];\n          }\n          const { packedSplats: packedSplats2, index: index2, base: base2, count: count2 } = inputs;\n          let statements;\n          if (packedSplats2 && index2 && base2 && count2) {\n            statements = unindentLines(`\n            ${gsplat}.flags = 0u;\n            if ((${index2} >= ${base2}) && (${index2} < (${base2} + ${count2}))) {\n              if (readPackedSplat(${packedSplats2}.texture, ${packedSplats2}.numSplats, ${index2}, ${gsplat})) {\n                bool zeroSize = all(equal(${gsplat}.scales, vec3(0.0, 0.0, 0.0)));\n                ${gsplat}.flags = zeroSize ? 0u : GSPLAT_FLAG_ACTIVE;\n              }\n            }\n          `);\n          } else {\n            statements = [`${gsplat}.flags = 0u;`];\n          }\n          statements.push(`${gsplat}.index = ${index2 ?? "0"};`);\n          return statements;\n        }\n      });\n    }\n    dynoOut() {\n      return new DynoOutput(this, "gsplat");\n    }\n  }\n  class SplitGsplat extends Dyno {\n    constructor({ gsplat }) {\n      super({\n        inTypes: { gsplat: Gsplat },\n        outTypes: {\n          flags: "uint",\n          active: "bool",\n          index: "int",\n          center: "vec3",\n          scales: "vec3",\n          quaternion: "vec4",\n          rgba: "vec4",\n          rgb: "vec3",\n          opacity: "float",\n          x: "float",\n          y: "float",\n          z: "float",\n          r: "float",\n          g: "float",\n          b: "float"\n        },\n        inputs: { gsplat },\n        globals: () => [defineGsplat],\n        statements: ({ inputs, outputs }) => {\n          const { gsplat: gsplat2 } = inputs;\n          const {\n            flags,\n            active,\n            index,\n            center,\n            scales,\n            quaternion,\n            rgba,\n            rgb,\n            opacity,\n            x: x2,\n            y,\n            z,\n            r,\n            g,\n            b\n          } = outputs;\n          return [\n            !flags ? null : `${flags} = ${gsplat2 ? `${gsplat2}.flags` : "0u"};`,\n            !active ? null : `${active} = isGsplatActive(${gsplat2 ? `${gsplat2}.flags` : "0u"});`,\n            !index ? null : `${index} = ${gsplat2 ? `${gsplat2}.index` : "0"};`,\n            !center ? null : `${center} = ${gsplat2 ? `${gsplat2}.center` : "vec3(0.0, 0.0, 0.0)"};`,\n            !scales ? null : `${scales} = ${gsplat2 ? `${gsplat2}.scales` : "vec3(0.0, 0.0, 0.0)"};`,\n            !quaternion ? null : `${quaternion} = ${gsplat2 ? `${gsplat2}.quaternion` : "vec4(0.0, 0.0, 0.0, 1.0)"};`,\n            !rgba ? null : `${rgba} = ${gsplat2 ? `${gsplat2}.rgba` : "vec4(0.0, 0.0, 0.0, 0.0)"};`,\n            !rgb ? null : `${rgb} = ${gsplat2 ? `${gsplat2}.rgba.rgb` : "vec3(0.0, 0.0, 0.0)"};`,\n            !opacity ? null : `${opacity} = ${gsplat2 ? `${gsplat2}.rgba.a` : "0.0"};`,\n            !x2 ? null : `${x2} = ${gsplat2 ? `${gsplat2}.center.x` : "0.0"};`,\n            !y ? null : `${y} = ${gsplat2 ? `${gsplat2}.center.y` : "0.0"};`,\n            !z ? null : `${z} = ${gsplat2 ? `${gsplat2}.center.z` : "0.0"};`,\n            !r ? null : `${r} = ${gsplat2 ? `${gsplat2}.rgba.r` : "0.0"};`,\n            !g ? null : `${g} = ${gsplat2 ? `${gsplat2}.rgba.g` : "0.0"};`,\n            !b ? null : `${b} = ${gsplat2 ? `${gsplat2}.rgba.b` : "0.0"};`\n          ].filter(Boolean);\n        }\n      });\n    }\n  }\n  class CombineGsplat extends Dyno {\n    constructor({\n      gsplat,\n      flags,\n      index,\n      center,\n      scales,\n      quaternion,\n      rgba,\n      rgb,\n      opacity,\n      x: x2,\n      y,\n      z,\n      r,\n      g,\n      b\n    }) {\n      super({\n        inTypes: {\n          gsplat: Gsplat,\n          flags: "uint",\n          index: "int",\n          center: "vec3",\n          scales: "vec3",\n          quaternion: "vec4",\n          rgba: "vec4",\n          rgb: "vec3",\n          opacity: "float",\n          x: "float",\n          y: "float",\n          z: "float",\n          r: "float",\n          g: "float",\n          b: "float"\n        },\n        outTypes: { gsplat: Gsplat },\n        inputs: {\n          gsplat,\n          flags,\n          index,\n          center,\n          scales,\n          quaternion,\n          rgba,\n          rgb,\n          opacity,\n          x: x2,\n          y,\n          z,\n          r,\n          g,\n          b\n        },\n        globals: () => [defineGsplat],\n        statements: ({ inputs, outputs }) => {\n          const { gsplat: outGsplat } = outputs;\n          if (!outGsplat) {\n            return [];\n          }\n          const {\n            gsplat: gsplat2,\n            flags: flags2,\n            index: index2,\n            center: center2,\n            scales: scales2,\n            quaternion: quaternion2,\n            rgba: rgba2,\n            rgb: rgb2,\n            opacity: opacity2,\n            x: x22,\n            y: y2,\n            z: z2,\n            r: r2,\n            g: g2,\n            b: b22\n          } = inputs;\n          return [\n            `${outGsplat}.flags = ${flags2 ?? (gsplat2 ? `${gsplat2}.flags` : "0u")};`,\n            `${outGsplat}.index = ${index2 ?? (gsplat2 ? `${gsplat2}.index` : "0")};`,\n            `${outGsplat}.center = ${center2 ?? (gsplat2 ? `${gsplat2}.center` : "vec3(0.0, 0.0, 0.0)")};`,\n            `${outGsplat}.scales = ${scales2 ?? (gsplat2 ? `${gsplat2}.scales` : "vec3(0.0, 0.0, 0.0)")};`,\n            `${outGsplat}.quaternion = ${quaternion2 ?? (gsplat2 ? `${gsplat2}.quaternion` : "vec4(0.0, 0.0, 0.0, 1.0)")};`,\n            `${outGsplat}.rgba = ${rgba2 ?? (gsplat2 ? `${gsplat2}.rgba` : "vec4(0.0, 0.0, 0.0, 0.0)")};`,\n            !rgb2 ? null : `${outGsplat}.rgba.rgb = ${rgb2};`,\n            !opacity2 ? null : `${outGsplat}.rgba.a = ${opacity2};`,\n            !x22 ? null : `${outGsplat}.center.x = ${x22};`,\n            !y2 ? null : `${outGsplat}.center.y = ${y2};`,\n            !z2 ? null : `${outGsplat}.center.z = ${z2};`,\n            !r2 ? null : `${outGsplat}.rgba.r = ${r2};`,\n            !g2 ? null : `${outGsplat}.rgba.g = ${g2};`,\n            !b22 ? null : `${outGsplat}.rgba.b = ${b22};`\n          ].filter(Boolean);\n        }\n      });\n    }\n    dynoOut() {\n      return new DynoOutput(this, "gsplat");\n    }\n  }\n  unindent(`\n  vec3 gsplatNormal(vec3 scales, vec4 quaternion) {\n    float minScale = min(scales.x, min(scales.y, scales.z));\n    vec3 normal;\n    if (scales.z == minScale) {\n      normal = vec3(0.0, 0.0, 1.0);\n    } else if (scales.y == minScale) {\n      normal = vec3(0.0, 1.0, 0.0);\n    } else {\n      normal = vec3(1.0, 0.0, 0.0);\n    }\n    return quatVec(quaternion, normal);\n  }\n`);\n  class TransformGsplat extends Dyno {\n    constructor({\n      gsplat,\n      scale,\n      rotate,\n      translate,\n      recolor\n    }) {\n      super({\n        inTypes: {\n          gsplat: Gsplat,\n          scale: "float",\n          rotate: "vec4",\n          translate: "vec3",\n          recolor: "vec4"\n        },\n        outTypes: { gsplat: Gsplat },\n        inputs: { gsplat, scale, rotate, translate, recolor },\n        globals: () => [defineGsplat],\n        statements: ({ inputs, outputs, compile }) => {\n          const { gsplat: gsplat2 } = outputs;\n          if (!gsplat2 || !inputs.gsplat) {\n            return [];\n          }\n          const { scale: scale2, rotate: rotate2, translate: translate2, recolor: recolor2 } = inputs;\n          const indent = compile.indent;\n          const statements = [\n            `${gsplat2} = ${inputs.gsplat};`,\n            `if (isGsplatActive(${gsplat2}.flags)) {`,\n            scale2 ? `${indent}${gsplat2}.center *= ${scale2};` : null,\n            rotate2 ? `${indent}${gsplat2}.center = quatVec(${rotate2}, ${gsplat2}.center);` : null,\n            translate2 ? `${indent}${gsplat2}.center += ${translate2};` : null,\n            scale2 ? `${indent}${gsplat2}.scales *= ${scale2};` : null,\n            rotate2 ? `${indent}${gsplat2}.quaternion = quatQuat(${rotate2}, ${gsplat2}.quaternion);` : null,\n            recolor2 ? `${indent}${gsplat2}.rgba *= ${recolor2};` : null,\n            "}"\n          ].filter(Boolean);\n          return statements;\n        }\n      });\n    }\n    dynoOut() {\n      return new DynoOutput(this, "gsplat");\n    }\n  }\n  const outputPackedSplat = (gsplat) => new OutputPackedSplat({ gsplat });\n  class OutputPackedSplat extends Dyno {\n    constructor({ gsplat }) {\n      super({\n        inTypes: { gsplat: Gsplat },\n        inputs: { gsplat },\n        globals: () => [defineGsplat],\n        statements: ({ inputs, outputs }) => {\n          const { output } = outputs;\n          if (!output) {\n            return [];\n          }\n          const { gsplat: gsplat2 } = inputs;\n          if (gsplat2) {\n            return unindentLines(`\n            if (isGsplatActive(${gsplat2}.flags)) {\n              ${output} = packSplat(${gsplat2}.center, ${gsplat2}.scales, ${gsplat2}.quaternion, ${gsplat2}.rgba);\n            } else {\n              ${output} = uvec4(0u, 0u, 0u, 0u);\n            }\n          `);\n          }\n          return [`${output} = uvec4(0u, 0u, 0u, 0u);`];\n        }\n      });\n    }\n    dynoOut() {\n      return new DynoOutput(this, "output");\n    }\n  }\n  class OutputRgba8 extends Dyno {\n    constructor({ rgba8 }) {\n      super({\n        inTypes: { rgba8: "vec4" },\n        inputs: { rgba8 },\n        statements: ({ inputs, outputs }) => [\n          `target = ${inputs.rgba8 ?? "vec4(0.0, 0.0, 0.0, 0.0)"};`\n        ]\n      });\n    }\n    dynoOut() {\n      return new DynoOutput(this, "rgba8");\n    }\n  }\n  class DynoUniform extends Dyno {\n    constructor({\n      key,\n      type,\n      count,\n      value,\n      update,\n      globals\n    }) {\n      key = key ?? "value";\n      super({\n        outTypes: { [key]: type },\n        update: () => {\n          if (update) {\n            const value2 = update(this.value);\n            if (value2 !== void 0) {\n              this.value = value2;\n            }\n          }\n          this.uniform.value = this.value;\n        },\n        generate: ({ inputs, outputs }) => {\n          const allGlobals = (globals == null ? void 0 : globals({ inputs, outputs })) ?? [];\n          const uniforms = {};\n          const name = outputs[key];\n          if (name) {\n            allGlobals.push(`uniform ${dynoDeclare(name, type, count)};`);\n            uniforms[name] = this.uniform;\n          }\n          return { globals: allGlobals, uniforms };\n        }\n      });\n      this.type = type;\n      this.count = count;\n      this.value = value;\n      this.uniform = { value };\n      this.outKey = key;\n    }\n    dynoOut() {\n      return new DynoOutput(this, this.outKey);\n    }\n  }\n  class DynoInt extends DynoUniform {\n    constructor({\n      key,\n      value,\n      update\n    }) {\n      super({ key, type: "int", value, update });\n    }\n  }\n  class DynoFloat extends DynoUniform {\n    constructor({\n      key,\n      value,\n      update\n    }) {\n      super({ key, type: "float", value, update });\n    }\n  }\n  class DynoVec3 extends DynoUniform {\n    constructor({\n      key,\n      value,\n      update\n    }) {\n      super({ key, type: "vec3", value, update });\n    }\n  }\n  class DynoVec4 extends DynoUniform {\n    constructor({\n      key,\n      value,\n      update\n    }) {\n      super({ key, type: "vec4", value, update });\n    }\n  }\n  class DynoUsampler2DArray extends DynoUniform {\n    constructor({\n      key,\n      value,\n      update\n    }) {\n      super({ key, type: "usampler2DArray", value, update });\n    }\n  }\n  class DynoProgram {\n    constructor({\n      graph,\n      inputs,\n      outputs,\n      template\n    }) {\n      this.graph = graph;\n      this.template = template;\n      this.inputs = inputs ?? {};\n      this.outputs = outputs ?? {};\n      const compile = new Compilation({ indent: this.template.indent });\n      for (const key in this.outputs) {\n        if (this.outputs[key]) {\n          compile.declares.add(this.outputs[key]);\n        }\n      }\n      const statements = graph.compile({\n        inputs: this.inputs,\n        outputs: this.outputs,\n        compile\n      });\n      this.shader = template.generate({ globals: compile.globals, statements });\n      this.uniforms = compile.uniforms;\n      this.updaters = compile.updaters;\n    }\n    prepareMaterial() {\n      return getMaterial(this);\n    }\n    update() {\n      for (const updater of this.updaters) {\n        updater();\n      }\n    }\n  }\n  class DynoProgramTemplate {\n    constructor(template) {\n      const globals = template.match(/^([ \\t]*)\\{\\{\\s*GLOBALS\\s*\\}\\}/m);\n      const statements = template.match(/^([ \\t]*)\\{\\{\\s*STATEMENTS\\s*\\}\\}/m);\n      if (!globals || !statements) {\n        throw new Error(\n          "Template must contain {{ GLOBALS }} and {{ STATEMENTS }}"\n        );\n      }\n      this.before = template.substring(0, globals.index);\n      this.between = template.substring(\n        globals.index + globals[0].length,\n        statements.index\n      );\n      this.after = template.substring(\n        statements.index + statements[0].length\n      );\n      this.indent = statements[1];\n    }\n    generate({\n      globals,\n      statements\n    }) {\n      return this.before + Array.from(globals).join("\\n\\n") + this.between + statements.map((s) => this.indent + s).join("\\n") + this.after;\n    }\n  }\n  const programMaterial = /* @__PURE__ */ new Map();\n  function getMaterial(program) {\n    let material = programMaterial.get(program);\n    if (material) {\n      return material;\n    }\n    material = new RawShaderMaterial({\n      glslVersion: GLSL3,\n      vertexShader: IDENT_VERTEX_SHADER,\n      fragmentShader: program.shader,\n      uniforms: program.uniforms\n    });\n    programMaterial.set(program, material);\n    return material;\n  }\n  function addOutputType(a, b, operation = "add") {\n    const error = () => {\n      throw new Error(`Invalid ${operation} types: ${a}, ${b}`);\n    };\n    if (a === b) return a;\n    if (a === "int") {\n      if (isIntType(b)) return b;\n      error();\n    }\n    if (b === "int") {\n      if (isIntType(a)) return a;\n      error();\n    }\n    if (a === "uint") {\n      if (isUintType(b)) return b;\n      error();\n    }\n    if (b === "uint") {\n      if (isUintType(a)) return a;\n      error();\n    }\n    if (a === "float") {\n      if (isAllFloatType(b)) return b;\n      error();\n    }\n    if (b === "float") {\n      if (isAllFloatType(a)) return a;\n      error();\n    }\n    throw new Error(`Invalid ${operation} types: ${a}, ${b}`);\n  }\n  function subOutputType(a, b) {\n    return addOutputType(a, b, "sub");\n  }\n  function mulOutputType(a, b) {\n    const error = () => {\n      throw new Error(`Invalid mul types: ${a}, ${b}`);\n    };\n    const result = (value) => value;\n    if (a === "int") {\n      if (isIntType(b)) return result(b);\n      error();\n    }\n    if (b === "int") {\n      if (isIntType(a)) return result(a);\n      error();\n    }\n    if (a === "uint") {\n      if (isUintType(b)) return result(b);\n      error();\n    }\n    if (b === "uint") {\n      if (isUintType(a)) return result(a);\n      error();\n    }\n    if (a === "float") {\n      if (isAllFloatType(b)) return result(b);\n      error();\n    }\n    if (b === "float") {\n      if (isAllFloatType(a)) return result(a);\n      error();\n    }\n    if (isIntType(a) || isUintType(a) || isIntType(b) || isUintType(b)) {\n      if (a === b) return result(a);\n      error();\n    }\n    if (a === "vec2") {\n      if (b === "vec2" || isMat2(b)) return result("vec2");\n      if (b === "mat3x2") return result("vec3");\n      if (b === "mat4x2") return result("vec4");\n      error();\n    }\n    if (a === "vec3") {\n      if (b === "mat2x3") return result("vec2");\n      if (b === "vec3" || isMat3(b)) return result("vec3");\n      if (b === "mat4x3") return result("vec4");\n      error();\n    }\n    if (a === "vec4") {\n      if (b === "mat2x4") return result("vec2");\n      if (b === "mat3x4") return result("vec3");\n      if (b === "vec4" || isMat4(b)) return result("vec4");\n      error();\n    }\n    if (b === "vec2") {\n      if (isMat2(a)) return result("vec2");\n      if (a === "mat2x3") return result("vec3");\n      if (a === "mat2x4") return result("vec4");\n      error();\n    }\n    if (b === "vec3") {\n      if (a === "mat3x2") return result("vec2");\n      if (isMat3(a)) return result("vec3");\n      if (a === "mat3x4") return result("vec4");\n      error();\n    }\n    if (b === "vec4") {\n      if (a === "mat4x2") return result("vec2");\n      if (a === "mat4x3") return result("vec3");\n      if (isMat4(a)) return result("vec4");\n      error();\n    }\n    if (isMat2(a)) {\n      if (isMat2(b)) return result("mat2");\n      if (b === "mat3x2") return result("mat3x2");\n      if (b === "mat4x2") return result("mat4x2");\n      error();\n    }\n    if (a === "mat2x3") {\n      if (isMat2(b)) return result("mat2x3");\n      if (b === "mat3x2") return result("mat3");\n      if (b === "mat4x2") return result("mat4x3");\n      error();\n    }\n    if (a === "mat2x4") {\n      if (isMat2(b)) return result("mat2x4");\n      if (b === "mat3x2") return result("mat3x4");\n      if (b === "mat4x2") return result("mat4");\n      error();\n    }\n    if (a === "mat3x2") {\n      if (b === "mat2x3") return result("mat2");\n      if (isMat3(b)) return result("mat3x2");\n      if (b === "mat4x3") return result("mat4x2");\n      error();\n    }\n    if (isMat3(a)) {\n      if (b === "mat2x3") return result("mat2x3");\n      if (isMat3(b)) return result("mat3");\n      if (b === "mat4x3") return result("mat4x3");\n      error();\n    }\n    if (a === "mat3x4") {\n      if (b === "mat2x3") return result("mat2x4");\n      if (isMat3(b)) return result("mat3x4");\n      if (b === "mat4x3") return result("mat4");\n      error();\n    }\n    if (a === "mat4x2") {\n      if (b === "mat2x4") return result("mat2");\n      if (b === "mat3x4") return result("mat3x2");\n      if (isMat4(b)) return result("mat4x2");\n      error();\n    }\n    if (a === "mat4x3") {\n      if (b === "mat2x4") return result("mat2x3");\n      if (b === "mat3x4") return result("mat3");\n      if (isMat4(b)) return result("mat4x3");\n      error();\n    }\n    if (isMat4(a)) {\n      if (b === "mat2x4") return result("mat2x4");\n      if (b === "mat3x4") return result("mat3x4");\n      if (isMat4(b)) return result("mat4");\n      error();\n    }\n    throw new Error(`Invalid mul types: ${a}, ${b}`);\n  }\n  const add = (a, b) => new Add({ a, b });\n  const sub = (a, b) => new Sub({ a, b });\n  const mul = (a, b) => new Mul({ a, b });\n  class Add extends BinaryOp {\n    constructor({ a, b }) {\n      super({ a, b, outKey: "sum", outTypeFunc: addOutputType });\n      this.statements = ({ inputs, outputs }) => {\n        return [`${outputs.sum} = ${inputs.a} + ${inputs.b};`];\n      };\n    }\n  }\n  class Sub extends BinaryOp {\n    constructor({ a, b }) {\n      super({ a, b, outKey: "difference", outTypeFunc: subOutputType });\n      this.statements = ({ inputs, outputs }) => {\n        return [`${outputs.difference} = ${inputs.a} - ${inputs.b};`];\n      };\n    }\n  }\n  class Mul extends BinaryOp {\n    constructor({ a, b }) {\n      super({ a, b, outKey: "product", outTypeFunc: mulOutputType });\n      this.statements = ({ inputs, outputs }) => {\n        return [`${outputs.product} = ${inputs.a} * ${inputs.b};`];\n      };\n    }\n  }\n  const normalize = (a) => new Normalize({ a });\n  const extendVec = (a, b) => new ExtendVec({ a, b });\n  class Normalize extends UnaryOp {\n    constructor({ a }) {\n      super({ a, outTypeFunc: (aType) => aType, outKey: "normalize" });\n      this.statements = ({ inputs, outputs }) => [\n        `${outputs.normalize} = normalize(${inputs.a});`\n      ];\n    }\n  }\n  function extendVecOutputType(type) {\n    if (type === "float") return "vec2";\n    if (type === "vec2") return "vec3";\n    if (type === "vec3") return "vec4";\n    throw new Error("Invalid type");\n  }\n  class ExtendVec extends BinaryOp {\n    constructor({ a, b }) {\n      const type = valType(a);\n      const outType = extendVecOutputType(type);\n      super({ a, b, outKey: "extend", outTypeFunc: () => outType });\n      this.statements = ({ inputs, outputs }) => [\n        `${outputs.extend} = ${outType}(${inputs.a}, ${inputs.b});`\n      ];\n    }\n  }\n  const transformPos = (position, {\n    scale,\n    scales,\n    rotate,\n    translate\n  }) => {\n    return new TransformPosition({ position, scale, scales, rotate, translate }).outputs.position;\n  };\n  const transformDir = (dir, {\n    scale,\n    scales,\n    rotate\n  }) => {\n    return new TransformDir({ dir, scale, scales, rotate }).outputs.dir;\n  };\n  class TransformPosition extends Dyno {\n    constructor({\n      position,\n      scale,\n      scales,\n      rotate,\n      translate\n    }) {\n      super({\n        inTypes: {\n          position: "vec3",\n          scale: "float",\n          scales: "vec3",\n          rotate: "vec4",\n          translate: "vec3"\n        },\n        outTypes: { position: "vec3" },\n        inputs: { position, scale, scales, rotate, translate },\n        statements: ({ inputs, outputs }) => {\n          const { position: position2 } = outputs;\n          if (!position2) {\n            return [];\n          }\n          const { scale: scale2, scales: scales2, rotate: rotate2, translate: translate2 } = inputs;\n          return [\n            `${position2} = ${inputs.position ?? "vec3(0.0, 0.0, 0.0)"};`,\n            !scale2 ? null : `${position2} *= ${scale2};`,\n            !scales2 ? null : `${position2} *= ${scales2};`,\n            !rotate2 ? null : `${position2} = quatVec(${rotate2}, ${position2});`,\n            !translate2 ? null : `${position2} += ${translate2};`\n          ].filter(Boolean);\n        }\n      });\n    }\n  }\n  class TransformDir extends Dyno {\n    constructor({\n      dir,\n      scale,\n      scales,\n      rotate\n    }) {\n      super({\n        inTypes: { dir: "vec3", scale: "float", scales: "vec3", rotate: "vec4" },\n        outTypes: { dir: "vec3" },\n        inputs: { dir, scale, scales, rotate },\n        statements: ({ inputs, outputs }) => {\n          const { dir: dir2 } = outputs;\n          if (!dir2) {\n            return [];\n          }\n          const { scale: scale2, scales: scales2, rotate: rotate2 } = inputs;\n          return [\n            `${dir2} = ${inputs.dir ?? "vec3(0.0, 0.0, 0.0)"};`,\n            !scale2 ? null : `${dir2} *= ${scale2};`,\n            !scales2 ? null : `${dir2} *= ${scales2};`,\n            !rotate2 ? null : `${dir2} = quatVec(${rotate2}, ${dir2});`\n          ].filter(Boolean);\n        }\n      });\n    }\n  }\n  var computeUvec4_default = "precision highp float;\\nprecision highp int;\\nprecision highp sampler2D;\\nprecision highp usampler2D;\\nprecision highp isampler2D;\\nprecision highp sampler2DArray;\\nprecision highp usampler2DArray;\\nprecision highp isampler2DArray;\\nprecision highp sampler3D;\\nprecision highp usampler3D;\\nprecision highp isampler3D;\\n\\n#include <splatDefines>\\n\\nuniform uint targetLayer;\\nuniform int targetBase;\\nuniform int targetCount;\\n\\nout uvec4 target;\\n\\n{{ GLOBALS }}\\n\\nvoid produceSplat(int index) {\\n    {{ STATEMENTS }}\\n}\\n\\nvoid main() {\\n    int targetIndex = int(targetLayer << SPLAT_TEX_LAYER_BITS) + int(uint(gl_FragCoord.y) << SPLAT_TEX_WIDTH_BITS) + int(gl_FragCoord.x);\\n    int index = targetIndex - targetBase;\\n\\n    if ((index >= 0) && (index < targetCount)) {\\n        produceSplat(index);\\n    } else {\\n        target = uvec4(0u, 0u, 0u, 0u);\\n    }\\n}";\n  const _PackedSplats = class _PackedSplats {\n    constructor(options = {}) {\n      this.maxSplats = 0;\n      this.numSplats = 0;\n      this.packedArray = null;\n      this.isInitialized = false;\n      this.target = null;\n      this.source = null;\n      this.needsUpdate = true;\n      this.extra = {};\n      this.dyno = new DynoPackedSplats({ packedSplats: this });\n      this.initialized = Promise.resolve(this);\n      this.reinitialize(options);\n    }\n    reinitialize(options) {\n      this.isInitialized = false;\n      if (options.url || options.fileBytes || options.construct) {\n        this.initialized = this.asyncInitialize(options).then(() => {\n          this.isInitialized = true;\n          return this;\n        });\n      } else {\n        this.initialize(options);\n        this.isInitialized = true;\n        this.initialized = Promise.resolve(this);\n      }\n    }\n    initialize(options) {\n      if (options.packedArray) {\n        this.packedArray = options.packedArray;\n        this.maxSplats = Math.floor(this.packedArray.length / 4);\n        this.maxSplats = Math.floor(this.maxSplats / SPLAT_TEX_WIDTH) * SPLAT_TEX_WIDTH;\n        this.numSplats = Math.min(\n          this.maxSplats,\n          options.numSplats ?? Number.POSITIVE_INFINITY\n        );\n      } else {\n        this.maxSplats = options.maxSplats ?? 0;\n        this.numSplats = 0;\n      }\n      this.extra = options.extra ?? {};\n    }\n    async asyncInitialize(options) {\n      const { url, fileBytes, construct } = options;\n      if (url) {\n        const loader = new SplatLoader();\n        loader.packedSplats = this;\n        await loader.loadAsync(url);\n      } else if (fileBytes) {\n        const unpacked = await unpackSplats({\n          input: fileBytes,\n          fileType: options.fileType,\n          pathOrUrl: options.fileName ?? url\n        });\n        this.initialize(unpacked);\n      }\n      if (construct) {\n        const maybePromise = construct(this);\n        if (maybePromise instanceof Promise) {\n          await maybePromise;\n        }\n      }\n    }\n    // Call this when you are finished with the PackedSplats and want to free\n    // any buffers it holds.\n    dispose() {\n      if (this.target) {\n        this.target.dispose();\n        this.target = null;\n      }\n      if (this.source) {\n        this.source.dispose();\n        this.source = null;\n      }\n    }\n    // Ensures that this.packedArray can fit numSplats Gsplats. If it\'s too small,\n    // resize exponentially and copy over the original data.\n    //\n    // Typically you don\'t need to call this, because calling this.setSplat(index, ...)\n    // and this.pushSplat(...) will automatically call ensureSplats() so we have\n    // enough splats.\n    ensureSplats(numSplats) {\n      const targetSize = numSplats <= this.maxSplats ? this.maxSplats : (\n        // Grow exponentially to avoid frequent reallocations\n        Math.max(numSplats, 2 * this.maxSplats)\n      );\n      const currentSize = !this.packedArray ? 0 : this.packedArray.length / 4;\n      if (!this.packedArray || targetSize > currentSize) {\n        this.maxSplats = getTextureSize(targetSize).maxSplats;\n        const newArray = new Uint32Array(this.maxSplats * 4);\n        if (this.packedArray) {\n          newArray.set(this.packedArray);\n        }\n        this.packedArray = newArray;\n      }\n      return this.packedArray;\n    }\n    // Ensure the extra array for the given level is large enough to hold numSplats\n    ensureSplatsSh(level, numSplats) {\n      let wordsPerSplat;\n      let key;\n      if (level === 0) {\n        return this.ensureSplats(numSplats);\n      }\n      if (level === 1) {\n        wordsPerSplat = 2;\n        key = "sh1";\n      } else if (level === 2) {\n        wordsPerSplat = 4;\n        key = "sh2";\n      } else if (level === 3) {\n        wordsPerSplat = 4;\n        key = "sh3";\n      } else {\n        throw new Error(`Invalid level: ${level}`);\n      }\n      let maxSplats = !this.extra[key] ? 0 : this.extra[key].length / wordsPerSplat;\n      const targetSize = numSplats <= maxSplats ? maxSplats : Math.max(numSplats, 2 * maxSplats);\n      if (!this.extra[key] || targetSize > maxSplats) {\n        maxSplats = getTextureSize(targetSize).maxSplats;\n        const newArray = new Uint32Array(maxSplats * wordsPerSplat);\n        if (this.extra[key]) {\n          newArray.set(this.extra[key]);\n        }\n        this.extra[key] = newArray;\n      }\n      return this.extra[key];\n    }\n    // Unpack the 16-byte Gsplat data at index into the Three.js components\n    // center: THREE.Vector3, scales: THREE.Vector3, quaternion: THREE.Quaternion,\n    // opacity: number 0..1, color: THREE.Color 0..1.\n    getSplat(index) {\n      if (!this.packedArray || index >= this.numSplats) {\n        throw new Error("Invalid index");\n      }\n      return unpackSplat(this.packedArray, index);\n    }\n    // Set all PackedSplat components at index with the provided Gsplat attributes\n    // (can be the same objects returned by getSplat). Ensures there is capacity\n    // for at least index+1 Gsplats.\n    setSplat(index, center, scales, quaternion, opacity, color) {\n      const packedSplats = this.ensureSplats(index + 1);\n      setPackedSplat(\n        packedSplats,\n        index,\n        center.x,\n        center.y,\n        center.z,\n        scales.x,\n        scales.y,\n        scales.z,\n        quaternion.x,\n        quaternion.y,\n        quaternion.z,\n        quaternion.w,\n        opacity,\n        color.r,\n        color.g,\n        color.b\n      );\n      this.numSplats = Math.max(this.numSplats, index + 1);\n    }\n    // Effectively calls this.setSplat(this.numSplats++, center, ...), useful on\n    // construction where you just want to iterate and create a collection of Gsplats.\n    pushSplat(center, scales, quaternion, opacity, color) {\n      const packedSplats = this.ensureSplats(this.numSplats + 1);\n      setPackedSplat(\n        packedSplats,\n        this.numSplats,\n        center.x,\n        center.y,\n        center.z,\n        scales.x,\n        scales.y,\n        scales.z,\n        quaternion.x,\n        quaternion.y,\n        quaternion.z,\n        quaternion.w,\n        opacity,\n        color.r,\n        color.g,\n        color.b\n      );\n      ++this.numSplats;\n    }\n    // Iterate over Gsplats index 0..=(this.numSplats-1), unpack each Gsplat\n    // and invoke the callback function with the Gsplat attributes.\n    forEachSplat(callback) {\n      if (!this.packedArray || !this.numSplats) {\n        return;\n      }\n      for (let i2 = 0; i2 < this.numSplats; ++i2) {\n        const unpacked = unpackSplat(this.packedArray, i2);\n        callback(\n          i2,\n          unpacked.center,\n          unpacked.scales,\n          unpacked.quaternion,\n          unpacked.opacity,\n          unpacked.color\n        );\n      }\n    }\n    // Ensures our PackedSplats.target render target has enough space to generate\n    // maxSplats total Gsplats, and reallocate if not large enough.\n    ensureGenerate(maxSplats) {\n      if (this.target && (maxSplats ?? 1) <= this.maxSplats) {\n        return false;\n      }\n      this.dispose();\n      const textureSize = getTextureSize(maxSplats ?? 1);\n      const { width, height, depth } = textureSize;\n      this.maxSplats = textureSize.maxSplats;\n      this.target = new WebGLArrayRenderTarget(width, height, depth, {\n        depthBuffer: false,\n        stencilBuffer: false,\n        generateMipmaps: false,\n        magFilter: NearestFilter,\n        minFilter: NearestFilter\n      });\n      this.target.texture.format = RGBAIntegerFormat;\n      this.target.texture.type = UnsignedIntType;\n      this.target.texture.internalFormat = "RGBA32UI";\n      this.target.scissorTest = true;\n      return true;\n    }\n    // Given an array of splatCounts (.numSplats for each\n    // SplatGenerator/SplatMesh in the scene), compute a\n    // "mapping layout" in the composite array of generated outputs.\n    generateMapping(splatCounts) {\n      let maxSplats = 0;\n      const mapping = splatCounts.map((numSplats) => {\n        const base = maxSplats;\n        const rounded = Math.ceil(numSplats / SPLAT_TEX_WIDTH) * SPLAT_TEX_WIDTH;\n        maxSplats += rounded;\n        return { base, count: numSplats };\n      });\n      return { maxSplats, mapping };\n    }\n    // Returns a THREE.DataArrayTexture representing the PackedSplats content as\n    // a Uint32x4 data array texture (2048 x 2048 x depth in size)\n    getTexture() {\n      if (this.target) {\n        return this.target.texture;\n      }\n      if (this.source || this.packedArray) {\n        const source = this.maybeUpdateSource();\n        return source;\n      }\n      return _PackedSplats.getEmpty();\n    }\n    // Check if source texture needs to be created/updated\n    maybeUpdateSource() {\n      if (!this.packedArray) {\n        throw new Error("No packed splats");\n      }\n      if (this.needsUpdate || !this.source) {\n        this.needsUpdate = false;\n        if (this.source) {\n          const { width, height, depth } = this.source.image;\n          if (this.maxSplats !== width * height * depth) {\n            this.source.dispose();\n            this.source = null;\n          }\n        }\n        if (!this.source) {\n          const { width, height, depth } = getTextureSize(this.maxSplats);\n          this.source = new DataArrayTexture(\n            this.packedArray,\n            width,\n            height,\n            depth\n          );\n          this.source.format = RGBAIntegerFormat;\n          this.source.type = UnsignedIntType;\n          this.source.internalFormat = "RGBA32UI";\n          this.source.needsUpdate = true;\n        } else if (this.packedArray.buffer !== this.source.image.data.buffer) {\n          this.source.image.data = new Uint8Array(this.packedArray.buffer);\n        }\n        this.source.needsUpdate = true;\n      }\n      return this.source;\n    }\n    // Can be used where you need an uninitialized THREE.DataArrayTexture like\n    // a uniform you will update with the result of this.getTexture() later.\n    static getEmpty() {\n      if (!_PackedSplats.emptySource) {\n        const { width, height, depth, maxSplats } = getTextureSize(1);\n        const emptyArray = new Uint32Array(maxSplats * 4);\n        _PackedSplats.emptySource = new DataArrayTexture(\n          emptyArray,\n          width,\n          height,\n          depth\n        );\n        _PackedSplats.emptySource.format = RGBAIntegerFormat;\n        _PackedSplats.emptySource.type = UnsignedIntType;\n        _PackedSplats.emptySource.internalFormat = "RGBA32UI";\n        _PackedSplats.emptySource.needsUpdate = true;\n      }\n      return _PackedSplats.emptySource;\n    }\n    // Get a program and THREE.RawShaderMaterial for a given GsplatGenerator,\n    // generating it if necessary and caching the result.\n    prepareProgramMaterial(generator) {\n      let program = _PackedSplats.generatorProgram.get(generator);\n      if (!program) {\n        const graph = dynoBlock(\n          { index: "int" },\n          { output: "uvec4" },\n          ({ index }) => {\n            generator.inputs.index = index;\n            const gsplat = generator.outputs.gsplat;\n            const output = outputPackedSplat(gsplat);\n            return { output };\n          }\n        );\n        if (!_PackedSplats.programTemplate) {\n          _PackedSplats.programTemplate = new DynoProgramTemplate(\n            computeUvec4_default\n          );\n        }\n        program = new DynoProgram({\n          graph,\n          inputs: { index: "index" },\n          outputs: { output: "target" },\n          template: _PackedSplats.programTemplate\n        });\n        Object.assign(program.uniforms, {\n          targetLayer: { value: 0 },\n          targetBase: { value: 0 },\n          targetCount: { value: 0 }\n        });\n        _PackedSplats.generatorProgram.set(generator, program);\n      }\n      const material = program.prepareMaterial();\n      _PackedSplats.mesh.material = material;\n      return { program, material };\n    }\n    saveRenderState(renderer) {\n      return {\n        xrEnabled: renderer.xr.enabled,\n        autoClear: renderer.autoClear\n      };\n    }\n    resetRenderState(renderer, state) {\n      renderer.setRenderTarget(null);\n      renderer.xr.enabled = state.xrEnabled;\n      renderer.autoClear = state.autoClear;\n    }\n    // Executes a dyno program specified by generator which is any DynoBlock that\n    // maps { index: "int" } to { gsplat: Gsplat }. This is called in\n    // SparkRenderer.updateInternal() to re-generate Gsplats in the scene for\n    // SplatGenerator instances whose version is newer than what was generated\n    // for it last time.\n    generate({\n      generator,\n      base,\n      count,\n      renderer\n    }) {\n      if (!this.target) {\n        throw new Error("Target must be initialized with ensureSplats");\n      }\n      if (base + count > this.maxSplats) {\n        throw new Error("Base + count exceeds maxSplats");\n      }\n      const { program, material } = this.prepareProgramMaterial(generator);\n      program.update();\n      const renderState = this.saveRenderState(renderer);\n      const nextBase = Math.ceil((base + count) / SPLAT_TEX_WIDTH) * SPLAT_TEX_WIDTH;\n      const layerSize = SPLAT_TEX_WIDTH * SPLAT_TEX_HEIGHT;\n      material.uniforms.targetBase.value = base;\n      material.uniforms.targetCount.value = count;\n      while (base < nextBase) {\n        const layer = Math.floor(base / layerSize);\n        material.uniforms.targetLayer.value = layer;\n        const layerBase = layer * layerSize;\n        const layerYStart = Math.floor((base - layerBase) / SPLAT_TEX_WIDTH);\n        const layerYEnd = Math.min(\n          SPLAT_TEX_HEIGHT,\n          Math.ceil((nextBase - layerBase) / SPLAT_TEX_WIDTH)\n        );\n        this.target.scissor.set(\n          0,\n          layerYStart,\n          SPLAT_TEX_WIDTH,\n          layerYEnd - layerYStart\n        );\n        renderer.setRenderTarget(this.target, layer);\n        renderer.xr.enabled = false;\n        renderer.autoClear = false;\n        renderer.render(_PackedSplats.scene, _PackedSplats.camera);\n        base += SPLAT_TEX_WIDTH * (layerYEnd - layerYStart);\n      }\n      this.resetRenderState(renderer, renderState);\n      return { nextBase };\n    }\n  };\n  _PackedSplats.emptySource = null;\n  _PackedSplats.programTemplate = null;\n  _PackedSplats.generatorProgram = /* @__PURE__ */ new Map();\n  _PackedSplats.geometry = new PlaneGeometry(2, 2);\n  _PackedSplats.mesh = new Mesh(\n    _PackedSplats.geometry,\n    new RawShaderMaterial({ visible: false })\n  );\n  _PackedSplats.scene = new Scene().add(_PackedSplats.mesh);\n  _PackedSplats.camera = new Camera();\n  let PackedSplats = _PackedSplats;\n  class DynoPackedSplats extends DynoUniform {\n    constructor({ packedSplats } = {}) {\n      super({\n        key: "packedSplats",\n        type: TPackedSplats,\n        globals: () => [definePackedSplats],\n        value: {\n          texture: PackedSplats.getEmpty(),\n          numSplats: 0\n        },\n        update: (value) => {\n          var _a2, _b2;\n          value.texture = ((_a2 = this.packedSplats) == null ? void 0 : _a2.getTexture()) ?? PackedSplats.getEmpty();\n          value.numSplats = ((_b2 = this.packedSplats) == null ? void 0 : _b2.numSplats) ?? 0;\n          return value;\n        }\n      });\n      this.packedSplats = packedSplats;\n    }\n  }\n  var computeVec4_default = "precision highp float;\\nprecision highp int;\\nprecision highp sampler2D;\\nprecision highp usampler2D;\\nprecision highp isampler2D;\\nprecision highp sampler2DArray;\\nprecision highp usampler2DArray;\\nprecision highp isampler2DArray;\\nprecision highp sampler3D;\\nprecision highp usampler3D;\\nprecision highp isampler3D;\\n\\n#include <splatDefines>\\n\\nuniform uint targetLayer;\\nuniform int targetBase;\\nuniform int targetCount;\\n\\nout vec4 target;\\n\\n{{ GLOBALS }}\\n\\nvoid computeReadback(int index) {\\n    {{ STATEMENTS }}\\n}\\n\\nvoid main() {\\n    int targetIndex = int(targetLayer << SPLAT_TEX_LAYER_BITS) + int(uint(gl_FragCoord.y) << SPLAT_TEX_WIDTH_BITS) + int(gl_FragCoord.x);\\n    int index = targetIndex - targetBase;\\n\\n    if ((index >= 0) && (index < targetCount)) {\\n        computeReadback(index);\\n    } else {\\n        target = vec4(0.0, 0.0, 0.0, 0.0);\\n    }\\n}";\n  const _Readback = class _Readback {\n    constructor({ renderer } = {}) {\n      this.renderer = renderer;\n      this.capacity = 0;\n      this.count = 0;\n    }\n    dispose() {\n      if (this.target) {\n        this.target.dispose();\n        this.target = void 0;\n      }\n    }\n    // Ensure we have a buffer large enough for the readback of count indices.\n    // Pass in previous bufer of the desired type.\n    ensureBuffer(count, buffer) {\n      const roundedCount = Math.ceil(Math.max(1, count) / SPLAT_TEX_WIDTH) * SPLAT_TEX_WIDTH;\n      const bytes = roundedCount * 4;\n      if (buffer.byteLength >= bytes) {\n        return buffer;\n      }\n      const newBuffer = new ArrayBuffer(bytes);\n      if (buffer instanceof ArrayBuffer) {\n        return newBuffer;\n      }\n      const ctor = buffer.constructor;\n      return new ctor(newBuffer);\n    }\n    // Ensure our render target is large enough for the readback of capacity indices.\n    ensureCapacity(capacity) {\n      const { width, height, depth, maxSplats } = getTextureSize(capacity);\n      if (!this.target || maxSplats > this.capacity) {\n        this.dispose();\n        this.capacity = maxSplats;\n        this.target = new WebGLArrayRenderTarget(width, height, depth, {\n          depthBuffer: false,\n          stencilBuffer: false,\n          generateMipmaps: false,\n          magFilter: NearestFilter,\n          minFilter: NearestFilter\n        });\n        this.target.texture.format = RGBAFormat;\n        this.target.texture.type = UnsignedByteType;\n        this.target.texture.internalFormat = "RGBA8";\n        this.target.scissorTest = true;\n      }\n    }\n    // Get a program and THREE.RawShaderMaterial for a given Rgba8Readback,\n    // generating it if necessary and caching the result.\n    prepareProgramMaterial(reader) {\n      let program = _Readback.readbackProgram.get(reader);\n      if (!program) {\n        const graph = dynoBlock(\n          { index: "int" },\n          { rgba8: "vec4" },\n          ({ index }) => {\n            reader.inputs.index = index;\n            const rgba8 = new OutputRgba8({ rgba8: reader.outputs.rgba8 });\n            return { rgba8 };\n          }\n        );\n        if (!_Readback.programTemplate) {\n          _Readback.programTemplate = new DynoProgramTemplate(computeVec4_default);\n        }\n        program = new DynoProgram({\n          graph,\n          inputs: { index: "index" },\n          outputs: { rgba8: "target" },\n          template: _Readback.programTemplate\n        });\n        Object.assign(program.uniforms, {\n          targetLayer: { value: 0 },\n          targetBase: { value: 0 },\n          targetCount: { value: 0 }\n        });\n        _Readback.readbackProgram.set(reader, program);\n      }\n      const material = program.prepareMaterial();\n      _Readback.mesh.material = material;\n      return { program, material };\n    }\n    saveRenderState(renderer) {\n      return {\n        xrEnabled: renderer.xr.enabled,\n        autoClear: renderer.autoClear\n      };\n    }\n    resetRenderState(renderer, state) {\n      renderer.setRenderTarget(null);\n      renderer.xr.enabled = state.xrEnabled;\n      renderer.autoClear = state.autoClear;\n    }\n    process({\n      count,\n      material\n    }) {\n      const renderer = this.renderer;\n      if (!renderer) {\n        throw new Error("No renderer");\n      }\n      if (!this.target) {\n        throw new Error("No target");\n      }\n      const layerSize = SPLAT_TEX_WIDTH * SPLAT_TEX_HEIGHT;\n      material.uniforms.targetBase.value = 0;\n      material.uniforms.targetCount.value = count;\n      let baseIndex = 0;\n      while (baseIndex < count) {\n        const layer = Math.floor(baseIndex / layerSize);\n        const layerBase = layer * layerSize;\n        const layerYEnd = Math.min(\n          SPLAT_TEX_HEIGHT,\n          Math.ceil((count - layerBase) / SPLAT_TEX_WIDTH)\n        );\n        material.uniforms.targetLayer.value = layer;\n        this.target.scissor.set(0, 0, SPLAT_TEX_WIDTH, layerYEnd);\n        renderer.setRenderTarget(this.target, layer);\n        renderer.xr.enabled = false;\n        renderer.autoClear = false;\n        renderer.render(_Readback.scene, _Readback.camera);\n        baseIndex += SPLAT_TEX_WIDTH * layerYEnd;\n      }\n      this.count = count;\n    }\n    async read({\n      readback\n    }) {\n      const renderer = this.renderer;\n      if (!renderer) {\n        throw new Error("No renderer");\n      }\n      if (!this.target) {\n        throw new Error("No target");\n      }\n      const roundedCount = Math.ceil(this.count / SPLAT_TEX_WIDTH) * SPLAT_TEX_WIDTH;\n      if (readback.byteLength < roundedCount * 4) {\n        throw new Error(\n          `Readback buffer too small: ${readback.byteLength} < ${roundedCount * 4}`\n        );\n      }\n      const readbackUint8 = new Uint8Array(\n        readback instanceof ArrayBuffer ? readback : readback.buffer\n      );\n      const layerSize = SPLAT_TEX_WIDTH * SPLAT_TEX_HEIGHT;\n      let baseIndex = 0;\n      const promises = [];\n      while (baseIndex < this.count) {\n        const layer = Math.floor(baseIndex / layerSize);\n        const layerBase = layer * layerSize;\n        const layerYEnd = Math.min(\n          SPLAT_TEX_HEIGHT,\n          Math.ceil((this.count - layerBase) / SPLAT_TEX_WIDTH)\n        );\n        renderer.setRenderTarget(this.target, layer);\n        const readbackSize = SPLAT_TEX_WIDTH * layerYEnd * 4;\n        const subReadback = readbackUint8.subarray(\n          layerBase * 4,\n          layerBase * 4 + readbackSize\n        );\n        const promise = renderer == null ? void 0 : renderer.readRenderTargetPixelsAsync(\n          this.target,\n          0,\n          0,\n          SPLAT_TEX_WIDTH,\n          layerYEnd,\n          subReadback\n        );\n        promises.push(promise);\n        baseIndex += SPLAT_TEX_WIDTH * layerYEnd;\n      }\n      return Promise.all(promises).then(() => readback);\n    }\n    // Perform render operation to run the Rgba8Readback program\n    // but don\'t perform the readback yet.\n    render({\n      reader,\n      count,\n      renderer\n    }) {\n      this.renderer = renderer || this.renderer;\n      if (!this.renderer) {\n        throw new Error("No renderer");\n      }\n      this.ensureCapacity(count);\n      const { program, material } = this.prepareProgramMaterial(reader);\n      program.update();\n      const renderState = this.saveRenderState(this.renderer);\n      this.process({ count, material });\n      this.resetRenderState(this.renderer, renderState);\n    }\n    // Perform a readback of the render target, returning a buffer of the\n    // given type.\n    async readback({\n      readback\n    }) {\n      if (!this.renderer) {\n        throw new Error("No renderer");\n      }\n      const renderState = this.saveRenderState(this.renderer);\n      const promise = this.read({ readback });\n      this.resetRenderState(this.renderer, renderState);\n      return promise;\n    }\n    // Perform a render and readback operation for the given Rgba8Readback,\n    // and readback buffer (call ensureBuffer first).\n    async renderReadback({\n      reader,\n      count,\n      renderer,\n      readback\n    }) {\n      this.renderer = renderer || this.renderer;\n      if (!this.renderer) {\n        throw new Error("No renderer");\n      }\n      this.ensureCapacity(count);\n      const { program, material } = this.prepareProgramMaterial(reader);\n      program.update();\n      const renderState = this.saveRenderState(this.renderer);\n      this.process({ count, material });\n      const promise = this.read({ readback });\n      this.resetRenderState(this.renderer, renderState);\n      return promise;\n    }\n    getTexture() {\n      var _a2;\n      return (_a2 = this.target) == null ? void 0 : _a2.texture;\n    }\n  };\n  _Readback.programTemplate = null;\n  _Readback.readbackProgram = /* @__PURE__ */ new Map();\n  _Readback.geometry = new PlaneGeometry(2, 2);\n  _Readback.mesh = new Mesh(\n    _Readback.geometry,\n    new RawShaderMaterial({ visible: false })\n  );\n  _Readback.scene = new Scene().add(_Readback.mesh);\n  _Readback.camera = new Camera();\n  let Readback = _Readback;\n  const _RgbaArray = class _RgbaArray {\n    constructor(options = {}) {\n      this.capacity = 0;\n      this.count = 0;\n      this.array = null;\n      this.readback = null;\n      this.source = null;\n      this.needsUpdate = true;\n      this.dyno = new DynoUniform({\n        key: "rgbaArray",\n        type: TRgbaArray,\n        globals: () => [defineRgbaArray],\n        value: {\n          texture: _RgbaArray.getEmpty(),\n          count: 0\n        },\n        update: (value) => {\n          var _a2;\n          value.texture = ((_a2 = this.readback) == null ? void 0 : _a2.getTexture()) ?? this.source ?? _RgbaArray.getEmpty();\n          value.count = this.count;\n          return value;\n        }\n      });\n      if (options.array) {\n        this.array = options.array;\n        this.capacity = Math.floor(this.array.length / 4);\n        this.capacity = Math.floor(this.capacity / SPLAT_TEX_WIDTH) * SPLAT_TEX_WIDTH;\n        this.count = Math.min(\n          this.capacity,\n          options.count ?? Number.POSITIVE_INFINITY\n        );\n      } else {\n        this.capacity = options.capacity ?? 0;\n        this.count = 0;\n      }\n    }\n    // Free up resources\n    dispose() {\n      if (this.readback) {\n        this.readback.dispose();\n        this.readback = null;\n      }\n      if (this.source) {\n        this.source.dispose();\n        this.source = null;\n      }\n    }\n    // Ensure that our array is large enough to hold capacity RGBA8 values.\n    ensureCapacity(capacity) {\n      var _a2;\n      if (!this.array || capacity > (((_a2 = this.array) == null ? void 0 : _a2.length) ?? 0) / 4) {\n        this.capacity = getTextureSize(capacity).maxSplats;\n        const newArray = new Uint8Array(this.capacity * 4);\n        if (this.array) {\n          newArray.set(this.array);\n        }\n        this.array = newArray;\n      }\n      return this.array;\n    }\n    // Get the THREE.DataArrayTexture from either the readback or the source.\n    getTexture() {\n      var _a2;\n      let texture = (_a2 = this.readback) == null ? void 0 : _a2.getTexture();\n      if (this.source || this.array) {\n        texture = this.maybeUpdateSource();\n      }\n      return texture ?? _RgbaArray.getEmpty();\n    }\n    // Create or get a THREE.DataArrayTexture from the data array.\n    maybeUpdateSource() {\n      if (!this.array) {\n        throw new Error("No array");\n      }\n      if (this.needsUpdate || !this.source) {\n        this.needsUpdate = false;\n        if (this.source) {\n          const { width, height, depth } = this.source.image;\n          if (this.capacity !== width * height * depth) {\n            this.source.dispose();\n            this.source = null;\n          }\n        }\n        if (!this.source) {\n          const { width, height, depth } = getTextureSize(this.capacity);\n          this.source = new DataArrayTexture(\n            this.array,\n            width,\n            height,\n            depth\n          );\n          this.source.format = RGBAFormat;\n          this.source.type = UnsignedByteType;\n          this.source.internalFormat = "RGBA8";\n          this.source.needsUpdate = true;\n        } else if (this.array.buffer !== this.source.image.data.buffer) {\n          this.source.image.data = new Uint8Array(this.array.buffer);\n        }\n        this.source.needsUpdate = true;\n      }\n      return this.source;\n    }\n    // Generate the RGBA8 values from a Rgba8Readback dyno program.\n    render({\n      reader,\n      count,\n      renderer\n    }) {\n      if (!this.readback) {\n        this.readback = new Readback({ renderer });\n      }\n      this.readback.render({ reader, count, renderer });\n      this.capacity = this.readback.capacity;\n      this.count = this.readback.count;\n    }\n    // Extract the RGBA8 values from a PackedSplats collection.\n    fromPackedSplats({\n      packedSplats,\n      base,\n      count,\n      renderer\n    }) {\n      const { dynoSplats, dynoBase, dynoCount, reader } = _RgbaArray.makeDynos();\n      dynoSplats.packedSplats = packedSplats;\n      dynoBase.value = base;\n      dynoCount.value = count;\n      this.render({ reader, count, renderer });\n      return this;\n    }\n    // Read back the RGBA8 values from the readback buffer.\n    async read() {\n      if (!this.readback) {\n        throw new Error("No readback");\n      }\n      if (!this.array || this.array.length < this.count * 4) {\n        this.array = new Uint8Array(this.capacity * 4);\n      }\n      const result = await this.readback.readback({ readback: this.array });\n      return result.subarray(0, this.count * 4);\n    }\n    // Can be used where you need an uninitialized THREE.DataArrayTexture like\n    // a uniform you will update with the result of this.getTexture() later.\n    static getEmpty() {\n      if (!_RgbaArray.emptySource) {\n        const emptyArray = new Uint8Array(1 * 4);\n        _RgbaArray.emptySource = new DataArrayTexture(emptyArray, 1, 1, 1);\n        _RgbaArray.emptySource.format = RGBAFormat;\n        _RgbaArray.emptySource.type = UnsignedByteType;\n        _RgbaArray.emptySource.internalFormat = "RGBA8";\n        _RgbaArray.emptySource.needsUpdate = true;\n      }\n      return _RgbaArray.emptySource;\n    }\n    // Create a dyno program that can extract RGBA8 values from a PackedSplats\n    static makeDynos() {\n      if (!_RgbaArray.dynos) {\n        const dynoSplats = new DynoPackedSplats();\n        const dynoBase = new DynoInt({ value: 0 });\n        const dynoCount = new DynoInt({ value: 0 });\n        const reader = dynoBlock(\n          { index: "int" },\n          { rgba8: "vec4" },\n          ({ index }) => {\n            if (!index) {\n              throw new Error("index is undefined");\n            }\n            index = add(index, dynoBase);\n            const gsplat = readPackedSplatRange(\n              dynoSplats,\n              index,\n              dynoBase,\n              dynoCount\n            );\n            return { rgba8: splitGsplat(gsplat).outputs.rgba };\n          }\n        );\n        _RgbaArray.dynos = { dynoSplats, dynoBase, dynoCount, reader };\n      }\n      return _RgbaArray.dynos;\n    }\n  };\n  _RgbaArray.emptySource = null;\n  _RgbaArray.dynos = null;\n  let RgbaArray = _RgbaArray;\n  const TRgbaArray = { type: "RgbaArray" };\n  const defineRgbaArray = unindent(`\n  struct RgbaArray {\n    sampler2DArray texture;\n    int count;\n  };\n`);\n  function readRgbaArray(rgba, index) {\n    const dyno2 = new Dyno({\n      inTypes: { rgba: TRgbaArray, index: "int" },\n      outTypes: { rgba: "vec4" },\n      inputs: { rgba, index },\n      globals: () => [defineRgbaArray],\n      statements: ({ inputs, outputs }) => unindentLines(`\n        if ((index >= 0) && (index < ${inputs.rgba}.count)) {\n          ${outputs.rgba} = texelFetch(${inputs.rgba}.texture, splatTexCoord(index), 0);\n        } else {\n          ${outputs.rgba} = vec4(0.0, 0.0, 0.0, 0.0);\n        }\n      `)\n    });\n    return dyno2.outputs.rgba;\n  }\n  function sdfTypeToNumber(type) {\n    switch (type) {\n      case "all":\n        return 0;\n      case "plane":\n        return 1;\n      case "sphere":\n        return 2;\n      case "box":\n        return 3;\n      case "ellipsoid":\n        return 4;\n      case "cylinder":\n        return 5;\n      case "capsule":\n        return 6;\n      case "infinite_cone":\n        return 7;\n      default:\n        throw new Error(`Unknown SDF type: ${type}`);\n    }\n  }\n  function rgbaBlendModeToNumber(mode) {\n    switch (mode) {\n      case "multiply":\n        return 0;\n      case "set_rgb":\n        return 1;\n      case "add_rgba":\n        return 2;\n      default:\n        throw new Error(`Unknown blend mode: ${mode}`);\n    }\n  }\n  class SplatEditSdf extends Object3D {\n    constructor(options = {}) {\n      super();\n      const { type, invert, opacity, color, displace, radius } = options;\n      this.type = type ?? "sphere";\n      this.invert = invert ?? false;\n      this.opacity = opacity ?? 1;\n      this.color = color ?? new Color(1, 1, 1);\n      this.displace = displace ?? new Vector3(0, 0, 0);\n      this.radius = radius ?? 0;\n    }\n  }\n  const _SplatEdit = class _SplatEdit extends Object3D {\n    constructor(options = {}) {\n      const {\n        name,\n        rgbaBlendMode = "multiply",\n        sdfSmooth = 0,\n        softEdge = 0,\n        invert = false,\n        sdfs = null\n      } = options;\n      super();\n      this.rgbaBlendMode = rgbaBlendMode;\n      this.sdfSmooth = sdfSmooth;\n      this.softEdge = softEdge;\n      this.invert = invert;\n      this.sdfs = sdfs;\n      this.ordering = _SplatEdit.nextOrdering++;\n      this.name = name ?? `Edit ${this.ordering}`;\n    }\n    addSdf(sdf) {\n      if (this.sdfs == null) {\n        this.sdfs = [];\n      }\n      if (!this.sdfs.includes(sdf)) {\n        this.sdfs.push(sdf);\n      }\n    }\n    removeSdf(sdf) {\n      if (this.sdfs == null) {\n        return;\n      }\n      this.sdfs = this.sdfs.filter((s) => s !== sdf);\n    }\n  };\n  _SplatEdit.nextOrdering = 1;\n  let SplatEdit = _SplatEdit;\n  class SplatEdits {\n    constructor({ maxSdfs, maxEdits }) {\n      this.maxSdfs = Math.max(16, maxSdfs ?? 0);\n      this.numSdfs = 0;\n      this.sdfData = new Uint32Array(this.maxSdfs * 8 * 4);\n      this.sdfFloatData = new Float32Array(this.sdfData.buffer);\n      this.sdfTexture = this.newSdfTexture(this.sdfData, this.maxSdfs);\n      this.dynoSdfArray = new DynoUniform({\n        key: "sdfArray",\n        type: SdfArray,\n        globals: () => [defineSdfArray],\n        value: {\n          numSdfs: 0,\n          sdfTexture: this.sdfTexture\n        },\n        update: (uniform) => {\n          uniform.numSdfs = this.numSdfs;\n          uniform.sdfTexture = this.sdfTexture;\n          return uniform;\n        }\n      });\n      this.maxEdits = Math.max(16, maxEdits ?? 0);\n      this.numEdits = 0;\n      this.editData = new Uint32Array(this.maxEdits * 4);\n      this.editFloatData = new Float32Array(this.editData.buffer);\n      this.dynoNumEdits = new DynoInt({ value: 0 });\n      this.dynoEdits = this.newEdits(this.editData, this.maxEdits);\n    }\n    newSdfTexture(data, maxSdfs) {\n      const texture = new DataTexture(\n        data,\n        8,\n        maxSdfs,\n        RGBAIntegerFormat,\n        UnsignedIntType\n      );\n      texture.internalFormat = "RGBA32UI";\n      texture.needsUpdate = true;\n      return texture;\n    }\n    newEdits(data, maxEdits) {\n      return new DynoUniform({\n        key: "edits",\n        type: "uvec4",\n        count: maxEdits,\n        globals: () => [defineEdit],\n        value: data\n      });\n    }\n    // Ensure our SDF texture and edits uniform array have enough capacity.\n    // Reallocate if not.\n    ensureCapacity({\n      maxSdfs,\n      maxEdits\n    }) {\n      let dynoUpdated = false;\n      if (maxSdfs > this.sdfTexture.image.height) {\n        this.sdfTexture.dispose();\n        this.maxSdfs = Math.max(this.maxSdfs * 2, maxSdfs);\n        this.sdfData = new Uint32Array(this.maxSdfs * 8 * 4);\n        this.sdfFloatData = new Float32Array(this.sdfData.buffer);\n        this.sdfTexture = this.newSdfTexture(this.sdfData, this.maxSdfs);\n      }\n      if (maxEdits > (this.dynoEdits.count ?? 0)) {\n        this.maxEdits = Math.max(this.maxEdits * 2, maxEdits);\n        this.editData = new Uint32Array(this.maxEdits * 4);\n        this.editFloatData = new Float32Array(this.editData.buffer);\n        this.dynoEdits = this.newEdits(this.editData, this.maxEdits);\n        dynoUpdated = true;\n      }\n      return dynoUpdated;\n    }\n    updateEditData(offset, value) {\n      const updated = this.editData[offset] !== value;\n      this.editData[offset] = value;\n      return updated;\n    }\n    updateEditFloatData(offset, value) {\n      tempFloat32[0] = value;\n      const updated = this.editFloatData[offset] !== tempFloat32[0];\n      if (updated) {\n        this.editFloatData[offset] = tempFloat32[0];\n      }\n      return updated;\n    }\n    encodeEdit(editIndex, {\n      sdfFirst,\n      sdfCount,\n      invert,\n      rgbaBlendMode,\n      softEdge,\n      sdfSmooth\n    }) {\n      const base = editIndex * 4;\n      let updated = false;\n      updated = this.updateEditData(base + 0, rgbaBlendMode | (invert ? 1 << 8 : 0)) || updated;\n      updated = this.updateEditData(base + 1, sdfFirst | sdfCount << 16) || updated;\n      updated = this.updateEditFloatData(base + 2, softEdge) || updated;\n      updated = this.updateEditFloatData(base + 3, sdfSmooth) || updated;\n      return updated;\n    }\n    updateSdfData(offset, value) {\n      const updated = this.sdfData[offset] !== value;\n      this.sdfData[offset] = value;\n      return updated;\n    }\n    updateSdfFloatData(offset, value) {\n      tempFloat32[0] = value;\n      const updated = this.sdfFloatData[offset] !== tempFloat32[0];\n      if (updated) {\n        this.sdfFloatData[offset] = tempFloat32[0];\n      }\n      return updated;\n    }\n    encodeSdf(sdfIndex, {\n      sdfType,\n      invert,\n      center,\n      quaternion,\n      scale,\n      sizes\n    }, values) {\n      const base = sdfIndex * (8 * 4);\n      const flags = sdfType | (invert ? 1 << 8 : 0);\n      let updated = false;\n      updated = this.updateSdfFloatData(base + 0, (center == null ? void 0 : center.x) ?? 0) || updated;\n      updated = this.updateSdfFloatData(base + 1, (center == null ? void 0 : center.y) ?? 0) || updated;\n      updated = this.updateSdfFloatData(base + 2, (center == null ? void 0 : center.z) ?? 0) || updated;\n      updated = this.updateSdfData(base + 3, flags) || updated;\n      updated = this.updateSdfFloatData(base + 4, (quaternion == null ? void 0 : quaternion.x) ?? 0) || updated;\n      updated = this.updateSdfFloatData(base + 5, (quaternion == null ? void 0 : quaternion.y) ?? 0) || updated;\n      updated = this.updateSdfFloatData(base + 6, (quaternion == null ? void 0 : quaternion.z) ?? 0) || updated;\n      updated = this.updateSdfFloatData(base + 7, (quaternion == null ? void 0 : quaternion.w) ?? 0) || updated;\n      updated = this.updateSdfFloatData(base + 8, (scale == null ? void 0 : scale.x) ?? 0) || updated;\n      updated = this.updateSdfFloatData(base + 9, (scale == null ? void 0 : scale.y) ?? 0) || updated;\n      updated = this.updateSdfFloatData(base + 10, (scale == null ? void 0 : scale.z) ?? 0) || updated;\n      updated = this.updateSdfData(base + 11, 0) || updated;\n      updated = this.updateSdfFloatData(base + 12, (sizes == null ? void 0 : sizes.x) ?? 0) || updated;\n      updated = this.updateSdfFloatData(base + 13, (sizes == null ? void 0 : sizes.y) ?? 0) || updated;\n      updated = this.updateSdfFloatData(base + 14, (sizes == null ? void 0 : sizes.z) ?? 0) || updated;\n      updated = this.updateSdfFloatData(base + 15, (sizes == null ? void 0 : sizes.w) ?? 0) || updated;\n      const nValues = Math.min(4, values.length);\n      for (let i2 = 0; i2 < nValues; ++i2) {\n        const vBase = base + 16 + i2 * 4;\n        updated = this.updateSdfFloatData(vBase + 0, values[i2].x) || updated;\n        updated = this.updateSdfFloatData(vBase + 1, values[i2].y) || updated;\n        updated = this.updateSdfFloatData(vBase + 2, values[i2].z) || updated;\n        updated = this.updateSdfFloatData(vBase + 3, values[i2].w) || updated;\n      }\n      return updated;\n    }\n    // Update the SDFs and edits from an array of SplatEdits and their\n    // associated SplatEditSdfs, updating it for the dyno shader program.\n    update(edits) {\n      const sdfCount = edits.reduce((total, { sdfs }) => total + sdfs.length, 0);\n      const dynoUpdated = this.ensureCapacity({\n        maxEdits: edits.length,\n        maxSdfs: sdfCount\n      });\n      const values = [new Vector4(), new Vector4()];\n      const center = new Vector3();\n      const quaternion = new Quaternion();\n      const scale = new Vector3();\n      const sizes = new Vector4();\n      let sdfIndex = 0;\n      let updated = dynoUpdated;\n      if (edits.length !== this.dynoNumEdits.value) {\n        this.dynoNumEdits.value = edits.length;\n        this.numEdits = edits.length;\n        updated = true;\n      }\n      for (const [editIndex, { edit, sdfs }] of edits.entries()) {\n        updated = this.encodeEdit(editIndex, {\n          sdfFirst: sdfIndex,\n          sdfCount: sdfs.length,\n          invert: edit.invert,\n          rgbaBlendMode: rgbaBlendModeToNumber(edit.rgbaBlendMode),\n          softEdge: edit.softEdge,\n          sdfSmooth: edit.sdfSmooth\n        }) || updated;\n        let sdfUpdated = false;\n        for (const sdf of sdfs) {\n          sizes.set(sdf.scale.x, sdf.scale.y, sdf.scale.z, sdf.radius);\n          sdf.scale.setScalar(1);\n          sdf.updateMatrixWorld();\n          const worldToSdf = sdf.matrixWorld.clone().invert();\n          worldToSdf.decompose(center, quaternion, scale);\n          sdf.scale.set(sizes.x, sizes.y, sizes.z);\n          sdf.updateMatrixWorld();\n          values[0].set(sdf.color.r, sdf.color.g, sdf.color.b, sdf.opacity);\n          values[1].set(sdf.displace.x, sdf.displace.y, sdf.displace.z, 1);\n          sdfUpdated = this.encodeSdf(\n            sdfIndex,\n            {\n              sdfType: sdfTypeToNumber(sdf.type),\n              invert: sdf.invert,\n              center,\n              quaternion,\n              scale,\n              sizes\n            },\n            values\n          ) || sdfUpdated;\n          sdfIndex += 1;\n        }\n        this.numSdfs = sdfIndex;\n        if (sdfUpdated) {\n          this.sdfTexture.needsUpdate = true;\n        }\n        updated || (updated = sdfUpdated);\n      }\n      return { updated, dynoUpdated };\n    }\n    // Modify a Gsplat in a dyno shader program using the current edits and SDFs.\n    modify(gsplat) {\n      return applyGsplatRgbaDisplaceEdits(\n        gsplat,\n        this.dynoSdfArray,\n        this.dynoNumEdits,\n        this.dynoEdits\n      );\n    }\n  }\n  const SdfArray = { type: "SdfArray" };\n  const defineSdfArray = unindent(`\n  struct SdfArray {\n    int numSdfs;\n    usampler2D sdfTexture;\n  };\n\n  void unpackSdfArray(\n    usampler2D sdfTexture, int sdfIndex, out uint flags,\n    out vec3 center, out vec4 quaternion, out vec3 scale, out vec4 sizes,\n    int numValues, out vec4 values[4]\n  ) {\n    uvec4 temp = texelFetch(sdfTexture, ivec2(0, sdfIndex), 0);\n    flags = temp.w;\n    center = vec3(uintBitsToFloat(temp.x), uintBitsToFloat(temp.y), uintBitsToFloat(temp.z));\n\n    temp = texelFetch(sdfTexture, ivec2(1, sdfIndex), 0);\n    quaternion = vec4(uintBitsToFloat(temp.x), uintBitsToFloat(temp.y), uintBitsToFloat(temp.z), uintBitsToFloat(temp.w));\n\n    temp = texelFetch(sdfTexture, ivec2(2, sdfIndex), 0);\n    scale = vec3(uintBitsToFloat(temp.x), uintBitsToFloat(temp.y), uintBitsToFloat(temp.z));\n\n    temp = texelFetch(sdfTexture, ivec2(3, sdfIndex), 0);\n    sizes = vec4(uintBitsToFloat(temp.x), uintBitsToFloat(temp.y), uintBitsToFloat(temp.z), uintBitsToFloat(temp.w));\n\n    for (int i = 0; i < numValues; ++i) {\n      temp = texelFetch(sdfTexture, ivec2(4 + i, sdfIndex), 0);\n      values[i] = vec4(uintBitsToFloat(temp.x), uintBitsToFloat(temp.y), uintBitsToFloat(temp.z), uintBitsToFloat(temp.w));\n    }\n  }\n\n  const uint SDF_FLAG_TYPE = 0xFFu;\n  const uint SDF_FLAG_INVERT = 1u << 8u;\n\n  const uint SDF_TYPE_ALL = 0u;\n  const uint SDF_TYPE_PLANE = 1u;\n  const uint SDF_TYPE_SPHERE = 2u;\n  const uint SDF_TYPE_BOX = 3u;\n  const uint SDF_TYPE_ELLIPSOID = 4u;\n  const uint SDF_TYPE_CYLINDER = 5u;\n  const uint SDF_TYPE_CAPSULE = 6u;\n  const uint SDF_TYPE_INFINITE_CONE = 7u;\n\n  float evaluateSdfArray(\n    usampler2D sdfTexture, int numSdfs, int sdfFirst, int sdfCount, vec3 pos,\n    float smoothK, int numValues, out vec4 outValues[4]\n  ) {\n    float distanceAccum = (smoothK == 0.0) ? 1.0 / 0.0 : 0.0;\n    float maxExp = -1.0 / 0.0;\n    for (int i = 0; i < numValues; ++i) {\n        outValues[i] = vec4(0.0);\n    }\n\n    uint flags;\n    vec3 center, scale;\n    vec4 quaternion, sizes;\n    vec4 values[4];\n\n    int sdfLast = min(sdfFirst + sdfCount, numSdfs);\n    for (int index = sdfFirst; index < sdfLast; ++index) {\n      unpackSdfArray(sdfTexture, index, flags, center, quaternion, scale, sizes, numValues, values);\n      uint sdfType = flags & SDF_FLAG_TYPE;\n      vec3 sdfPos = quatVec(quaternion, pos * scale) + center;\n\n      float distance;\n      switch (sdfType) {\n        case SDF_TYPE_ALL:\n          distance = -1.0 / 0.0;\n          break;\n        case SDF_TYPE_PLANE: {\n          distance = sdfPos.z;\n          break;\n        }\n        case SDF_TYPE_SPHERE: {\n          distance = length(sdfPos) - sizes.w;\n          break;\n        }\n        case SDF_TYPE_BOX: {\n          vec3 q = abs(sdfPos) - sizes.xyz + sizes.w;\n          distance = length(max(q, 0.0)) + min(max(q.x, max(q.y, q.z)), 0.0) - sizes.w;\n          break;\n        }\n        case SDF_TYPE_ELLIPSOID: {\n          vec3 sizes = sizes.xyz;\n          float k0 = length(sdfPos / sizes);\n          float k1 = length(sdfPos / dot(sizes, sizes));\n          distance = k0 * (k0 - 1.0) / k1;\n          break;\n        }\n        case SDF_TYPE_CYLINDER: {\n          vec2 d = abs(vec2(length(sdfPos.xz), sdfPos.y)) - sizes.wy;\n          distance = min(max(d.x, d.y), 0.0) + length(max(d, 0.0));\n          break;\n        }\n        case SDF_TYPE_CAPSULE: {\n          sdfPos.y -= clamp(sdfPos.y, -0.5 * sizes.y, 0.5 * sizes.y);\n          distance = length(sdfPos) - sizes.w;\n          break;\n        }\n        case SDF_TYPE_INFINITE_CONE: {\n          float angle = 0.25 * PI * sizes.w;\n          vec2 c = vec2(sin(angle), cos(angle));\n          vec2 q = vec2(length(sdfPos.xy), -sdfPos.z);\n          float d = length(q - c * max(dot(q, c), 0.0));\n          distance = d * (((q.x * c.y - q.y * c.x) < 0.0) ? -1.0 : 1.0);\n          break;\n        }\n      }\n\n      if ((flags & SDF_FLAG_INVERT) != 0u) {\n        distance = -distance;\n      }\n\n      if (smoothK == 0.0) {\n        if (distance < distanceAccum) {\n          distanceAccum = distance;\n          for (int i = 0; i < numValues; ++i) {\n            outValues[i] = values[i];\n          }\n        }\n      } else {\n        float scaledDistance = -distance / smoothK;\n        if (scaledDistance > maxExp) {\n          float scale = exp(maxExp - scaledDistance);\n          distanceAccum *= scale;\n          for (int i = 0; i < numValues; ++i) {\n            outValues[i] *= scale;\n          }\n          maxExp = scaledDistance;\n        }\n\n        float weight = exp(scaledDistance - maxExp);\n        distanceAccum += weight;\n        for (int i = 0; i < numValues; ++i) {\n          outValues[i] += weight * values[i];\n        }\n      }\n    }\n\n    if (smoothK == 0.0) {\n      return distanceAccum;\n    } else {\n      // Very distant SDFs may result in 0 accumulation\n      if (distanceAccum == 0.0) {\n        return 1.0 / 0.0;\n      }\n      for (int i = 0; i < numValues; ++i) {\n        outValues[i] /= distanceAccum;\n      }\n      return (-log(distanceAccum) - maxExp) * smoothK;\n    }\n  }\n\n  float modulateSdfArray(\n    usampler2D sdfTexture, int numSdfs, int sdfFirst, int sdfCount, vec3 pos,\n    float smoothK, int numValues, out vec4 values[4],\n    float softEdge, bool invert\n  ) {\n    float distance = evaluateSdfArray(sdfTexture, numSdfs, sdfFirst, sdfCount, pos, smoothK, numValues, values);\n    if (invert) {\n      distance = -distance;\n    }\n\n    return (softEdge == 0.0) ? ((distance < 0.0) ? 1.0 : 0.0)\n      : clamp(-distance / softEdge + 0.5, 0.0, 1.0);\n  }\n`);\n  const defineEdit = unindent(`\n  const uint EDIT_FLAG_BLEND = 0xFFu;\n  const uint EDIT_BLEND_MULTIPLY = 0u;\n  const uint EDIT_BLEND_SET_RGB = 1u;\n  const uint EDIT_BLEND_ADD_RGBA = 2u;\n  const uint EDIT_FLAG_INVERT = 0x100u;\n\n  void decodeEdit(\n    uvec4 packedEdit, out int sdfFirst, out int sdfCount,\n    out bool invert, out uint rgbaBlendMode, out float softEdge, out float sdfSmooth\n  ) {\n    rgbaBlendMode = packedEdit.x & EDIT_FLAG_BLEND;\n    invert = (packedEdit.x & EDIT_FLAG_INVERT) != 0u;\n\n    sdfFirst = int(packedEdit.y & 0xFFFFu);\n    sdfCount = int(packedEdit.y >> 16u);\n\n    softEdge = uintBitsToFloat(packedEdit.z);\n    sdfSmooth = uintBitsToFloat(packedEdit.w);\n  }\n\n  void applyRgbaDisplaceEdit(\n    usampler2D sdfTexture, int numSdfs, int sdfFirst, int sdfCount, inout vec3 pos,\n    float smoothK, float softEdge, bool invert, uint rgbaBlendMode, inout vec4 rgba\n  ) {\n    vec4 values[4];\n    float modulate = modulateSdfArray(sdfTexture, numSdfs, sdfFirst, sdfCount, pos, smoothK, 2, values, softEdge, invert);\n    // On Android, moving values[0] is necessary to work around a compiler bug.\n    vec4 sdfRgba = values[0];\n    vec4 sdfDisplaceScale = values[1];\n\n    vec4 target;\n    switch (rgbaBlendMode) {\n      case EDIT_BLEND_MULTIPLY:\n        target = rgba * sdfRgba;\n        break;\n      case EDIT_BLEND_SET_RGB:\n        target = vec4(sdfRgba.rgb, rgba.a * sdfRgba.a);\n        break;\n      case EDIT_BLEND_ADD_RGBA:\n        target = rgba + sdfRgba;\n        break;\n      default:\n        // Debug output if blend mode not set\n        target = vec4(fract(pos), 1.0);\n    }\n    rgba = mix(rgba, target, modulate);\n    pos += sdfDisplaceScale.xyz * modulate;\n  }\n\n  void applyPackedRgbaDisplaceEdit(uvec4 packedEdit, usampler2D sdfTexture, int numSdfs, inout vec3 pos, inout vec4 rgba) {\n    int sdfFirst, sdfCount;\n    bool invert;\n    uint rgbaBlendMode;\n    float softEdge, sdfSmooth;\n    decodeEdit(packedEdit, sdfFirst, sdfCount, invert, rgbaBlendMode, softEdge, sdfSmooth);\n    applyRgbaDisplaceEdit(sdfTexture, numSdfs, sdfFirst, sdfCount, pos, sdfSmooth, softEdge, invert, rgbaBlendMode, rgba);\n  }\n`);\n  function applyGsplatRgbaDisplaceEdits(gsplat, sdfArray, numEdits, rgbaDisplaceEdits) {\n    const dyno2 = new Dyno({\n      inTypes: {\n        gsplat: Gsplat,\n        sdfArray: SdfArray,\n        numEdits: "int",\n        rgbaDisplaceEdits: "uvec4"\n      },\n      outTypes: { gsplat: Gsplat },\n      globals: () => [defineSdfArray, defineEdit],\n      inputs: { gsplat, sdfArray, numEdits, rgbaDisplaceEdits },\n      statements: ({ inputs, outputs }) => {\n        const { sdfArray: sdfArray2, numEdits: numEdits2, rgbaDisplaceEdits: rgbaDisplaceEdits2 } = inputs;\n        const { gsplat: gsplat2 } = outputs;\n        return unindentLines(`\n        ${gsplat2} = ${inputs.gsplat};\n        if (isGsplatActive(${gsplat2}.flags)) {\n          for (int editIndex = 0; editIndex < ${numEdits2}; ++editIndex) {\n            applyPackedRgbaDisplaceEdit(\n              ${rgbaDisplaceEdits2}[editIndex], ${sdfArray2}.sdfTexture, ${sdfArray2}.numSdfs,\n              ${gsplat2}.center, ${gsplat2}.rgba\n            );\n          }\n        }\n      `);\n      }\n    });\n    return dyno2.outputs.gsplat;\n  }\n  const tempFloat32 = new Float32Array(1);\n  class SplatTransformer {\n    // Create the dyno uniforms that parameterize the transform, setting them\n    // to initial values that are different from any valid transform.\n    constructor() {\n      this.scale = new DynoFloat({ value: Number.NEGATIVE_INFINITY });\n      this.rotate = new DynoVec4({\n        value: new Quaternion(\n          Number.POSITIVE_INFINITY,\n          Number.POSITIVE_INFINITY,\n          Number.POSITIVE_INFINITY,\n          Number.POSITIVE_INFINITY\n        )\n      });\n      this.translate = new DynoVec3({\n        value: new Vector3(\n          Number.POSITIVE_INFINITY,\n          Number.POSITIVE_INFINITY,\n          Number.POSITIVE_INFINITY\n        )\n      });\n    }\n    // Apply the transform to a Vec3 position in a dyno program.\n    apply(position) {\n      return transformPos(position, {\n        scale: this.scale,\n        rotate: this.rotate,\n        translate: this.translate\n      });\n    }\n    applyDir(dir) {\n      return transformDir(dir, {\n        rotate: this.rotate\n      });\n    }\n    // Apply the transform to a Gsplat in a dyno program.\n    applyGsplat(gsplat) {\n      return transformGsplat(gsplat, {\n        scale: this.scale,\n        rotate: this.rotate,\n        translate: this.translate\n      });\n    }\n    // Update the uniforms to match the given transform matrix.\n    updateFromMatrix(transform) {\n      const scale = new Vector3();\n      const quaternion = new Quaternion();\n      const position = new Vector3();\n      transform.decompose(position, quaternion, scale);\n      const newScale = (scale.x + scale.y + scale.z) / 3;\n      let updated = false;\n      if (newScale !== this.scale.value) {\n        this.scale.value = newScale;\n        updated = true;\n      }\n      if (!position.equals(this.translate.value)) {\n        this.translate.value.copy(position);\n        updated = true;\n      }\n      if (!quaternion.equals(this.rotate.value)) {\n        this.rotate.value.copy(quaternion);\n        updated = true;\n      }\n      return updated;\n    }\n    // Update this transform to match the object\'s to-world transform.\n    update(object) {\n      object.updateMatrixWorld();\n      return this.updateFromMatrix(object.matrixWorld);\n    }\n  }\n  class SplatGenerator extends Object3D {\n    constructor({\n      numSplats,\n      generator,\n      construct,\n      update\n    }) {\n      super();\n      this.numSplats = numSplats ?? 0;\n      this.generator = generator;\n      this.frameUpdate = update;\n      this.version = 0;\n      if (construct) {\n        const constructed = construct(this);\n        Object.assign(this, constructed);\n      }\n    }\n    updateVersion() {\n      this.version += 1;\n    }\n    set needsUpdate(value) {\n      if (value) {\n        this.updateVersion();\n      }\n    }\n  }\n  const _SplatMesh = class _SplatMesh extends SplatGenerator {\n    constructor(options = {}) {\n      const transform = new SplatTransformer();\n      const viewToWorld = new SplatTransformer();\n      const worldToView = new SplatTransformer();\n      const viewToObject = new SplatTransformer();\n      const recolor = new DynoVec4({\n        value: new Vector4(\n          Number.NEGATIVE_INFINITY,\n          Number.NEGATIVE_INFINITY,\n          Number.NEGATIVE_INFINITY,\n          Number.NEGATIVE_INFINITY\n        )\n      });\n      const time = new DynoFloat({ value: 0 });\n      const deltaTime = new DynoFloat({ value: 0 });\n      const context = {\n        transform,\n        viewToWorld,\n        worldToView,\n        viewToObject,\n        recolor,\n        time,\n        deltaTime\n      };\n      super({\n        update: ({ time: time2, deltaTime: deltaTime2, viewToWorld: viewToWorld2, globalEdits }) => this.update({ time: time2, deltaTime: deltaTime2, viewToWorld: viewToWorld2, globalEdits })\n      });\n      this.isInitialized = false;\n      this.recolor = new Color(1, 1, 1);\n      this.opacity = 1;\n      this.enableViewToObject = false;\n      this.enableViewToWorld = false;\n      this.enableWorldToView = false;\n      this.skinning = null;\n      this.edits = null;\n      this.rgbaDisplaceEdits = null;\n      this.splatRgba = null;\n      this.maxSh = 3;\n      this.packedSplats = options.packedSplats ?? new PackedSplats();\n      this.numSplats = this.packedSplats.numSplats;\n      this.editable = options.editable ?? true;\n      this.onFrame = options.onFrame;\n      this.context = context;\n      this.objectModifier = options.objectModifier;\n      this.worldModifier = options.worldModifier;\n      this.updateGenerator();\n      if (options.url || options.fileBytes || options.constructSplats || options.packedSplats && !options.packedSplats.isInitialized) {\n        this.initialized = this.asyncInitialize(options).then(async () => {\n          this.updateGenerator();\n          this.isInitialized = true;\n          if (options.onLoad) {\n            const maybePromise = options.onLoad(this);\n            if (maybePromise instanceof Promise) {\n              await maybePromise;\n            }\n          }\n          return this;\n        });\n      } else {\n        this.isInitialized = true;\n        this.initialized = Promise.resolve(this);\n        if (options.onLoad) {\n          const maybePromise = options.onLoad(this);\n          if (maybePromise instanceof Promise) {\n            this.initialized = maybePromise.then(() => this);\n          }\n        }\n      }\n    }\n    async asyncInitialize(options) {\n      const { url, fileBytes, fileType, fileName, maxSplats, constructSplats } = options;\n      if (url || fileBytes || constructSplats) {\n        const packedSplatsOptions = {\n          url,\n          fileBytes,\n          fileType,\n          fileName,\n          maxSplats,\n          construct: constructSplats\n        };\n        this.packedSplats.reinitialize(packedSplatsOptions);\n      }\n      if (this.packedSplats) {\n        await this.packedSplats.initialized;\n        this.numSplats = this.packedSplats.numSplats;\n        this.updateGenerator();\n      }\n    }\n    static async staticInitialize() {\n      await __wbg_init();\n      _SplatMesh.isStaticInitialized = true;\n    }\n    // Creates a new Gsplat with the provided parameters (all values in "float" space,\n    // i.e. 0-1 for opacity and color) and adds it to the end of the packedSplats,\n    // increasing numSplats by 1. If necessary, reallocates the buffer with an exponential\n    // doubling strategy to fit the new data, so it\'s fairly efficient to just\n    // pushSplat(...) each Gsplat you want to create in a loop.\n    pushSplat(center, scales, quaternion, opacity, color) {\n      this.packedSplats.pushSplat(center, scales, quaternion, opacity, color);\n    }\n    // This method iterates over all Gsplats in this instance\'s packedSplats,\n    // invoking the provided callback with index: number in 0..=(this.numSplats-1) and\n    // center: THREE.Vector3, scales: THREE.Vector3, quaternion: THREE.Quaternion,\n    // opacity: number (0..1), and color: THREE.Color (rgb values in 0..1).\n    // Note that the objects passed in as center etc. are the same for every callback\n    // invocation: these objects are reused for efficiency. Changing these values has\n    // no effect as they are decoded/unpacked copies of the underlying data. To update\n    // the packedSplats, call .packedSplats.setSplat(index, center, scales,\n    // quaternion, opacity, color).\n    forEachSplat(callback) {\n      this.packedSplats.forEachSplat(callback);\n    }\n    // Call this when you are finished with the SplatMesh and want to free\n    // any buffers it holds (via packedSplats).\n    dispose() {\n      this.packedSplats.dispose();\n    }\n    constructGenerator(context) {\n      const { transform, viewToObject, recolor } = context;\n      const generator = dynoBlock(\n        { index: "int" },\n        { gsplat: Gsplat },\n        ({ index }) => {\n          if (!index) {\n            throw new Error("index is undefined");\n          }\n          let gsplat = readPackedSplat(this.packedSplats.dyno, index);\n          if (this.maxSh >= 1) {\n            const { sh1Texture, sh2Texture, sh3Texture } = this.ensureShTextures();\n            if (sh1Texture) {\n              const viewCenterInObject = viewToObject.translate;\n              const { center } = splitGsplat(gsplat).outputs;\n              const viewDir = normalize(sub(center, viewCenterInObject));\n              let rgb = evaluateSH1(gsplat, sh1Texture, viewDir);\n              if (this.maxSh >= 2 && sh2Texture) {\n                rgb = add(rgb, evaluateSH2(gsplat, sh2Texture, viewDir));\n              }\n              if (this.maxSh >= 3 && sh3Texture) {\n                rgb = add(rgb, evaluateSH3(gsplat, sh3Texture, viewDir));\n              }\n              let { rgba } = splitGsplat(gsplat).outputs;\n              rgba = add(rgba, extendVec(rgb, dynoConst("float", 0)));\n              gsplat = combineGsplat({ gsplat, rgba });\n            }\n          }\n          if (this.splatRgba) {\n            const rgba = readRgbaArray(this.splatRgba.dyno, index);\n            gsplat = combineGsplat({ gsplat, rgba });\n          }\n          if (this.skinning) {\n            gsplat = this.skinning.modify(gsplat);\n          }\n          if (this.objectModifier) {\n            gsplat = this.objectModifier.apply({ gsplat }).gsplat;\n          }\n          gsplat = transform.applyGsplat(gsplat);\n          const recolorRgba = mul(recolor, splitGsplat(gsplat).outputs.rgba);\n          gsplat = combineGsplat({ gsplat, rgba: recolorRgba });\n          if (this.rgbaDisplaceEdits) {\n            gsplat = this.rgbaDisplaceEdits.modify(gsplat);\n          }\n          if (this.worldModifier) {\n            gsplat = this.worldModifier.apply({ gsplat }).gsplat;\n          }\n          return { gsplat };\n        }\n      );\n      this.generator = generator;\n    }\n    // Call this whenever something changes in the Gsplat processing pipeline,\n    // for example changing maxSh or updating objectModifier or worldModifier.\n    // Compiled generators are cached for efficiency and re-use when the same\n    // pipeline structure emerges after successive changes.\n    updateGenerator() {\n      this.constructGenerator(this.context);\n    }\n    // This is called automatically by SparkRenderer and you should not have to\n    // call it. It updates parameters for the generated pipeline and calls\n    // updateGenerator() if the pipeline needs to change.\n    update({\n      time,\n      viewToWorld,\n      deltaTime,\n      globalEdits\n    }) {\n      var _a2;\n      this.numSplats = this.packedSplats.numSplats;\n      this.context.time.value = time;\n      this.context.deltaTime.value = deltaTime;\n      _SplatMesh.dynoTime.value = time;\n      const { transform, viewToObject, recolor } = this.context;\n      let updated = transform.update(this);\n      if (this.context.viewToWorld.updateFromMatrix(viewToWorld) && this.enableViewToWorld) {\n        updated = true;\n      }\n      const worldToView = viewToWorld.clone().invert();\n      if (this.context.worldToView.updateFromMatrix(worldToView) && this.enableWorldToView) {\n        updated = true;\n      }\n      const objectToWorld = new Matrix4().compose(\n        transform.translate.value,\n        transform.rotate.value,\n        new Vector3().setScalar(transform.scale.value)\n      );\n      const worldToObject = objectToWorld.invert();\n      const viewToObjectMatrix = worldToObject.multiply(viewToWorld);\n      if (viewToObject.updateFromMatrix(viewToObjectMatrix) && (this.enableViewToObject || this.packedSplats.extra.sh1)) {\n        updated = true;\n      }\n      const newRecolor = new Vector4(\n        this.recolor.r,\n        this.recolor.g,\n        this.recolor.b,\n        this.opacity\n      );\n      if (!newRecolor.equals(recolor.value)) {\n        recolor.value.copy(newRecolor);\n        updated = true;\n      }\n      const edits = this.editable ? (this.edits ?? []).concat(globalEdits) : [];\n      if (this.editable && !this.edits) {\n        this.traverseVisible((node) => {\n          if (node instanceof SplatEdit) {\n            edits.push(node);\n          }\n        });\n      }\n      edits.sort((a, b) => a.ordering - b.ordering);\n      const editsSdfs = edits.map((edit) => {\n        if (edit.sdfs != null) {\n          return { edit, sdfs: edit.sdfs };\n        }\n        const sdfs = [];\n        edit.traverseVisible((node) => {\n          if (node instanceof SplatEditSdf) {\n            sdfs.push(node);\n          }\n        });\n        return { edit, sdfs };\n      });\n      if (editsSdfs.length > 0 && !this.rgbaDisplaceEdits) {\n        const edits2 = editsSdfs.length;\n        const sdfs = editsSdfs.reduce(\n          (total, edit) => total + edit.sdfs.length,\n          0\n        );\n        this.rgbaDisplaceEdits = new SplatEdits({\n          maxEdits: edits2,\n          maxSdfs: sdfs\n        });\n        this.updateGenerator();\n      }\n      if (this.rgbaDisplaceEdits) {\n        const editResult = this.rgbaDisplaceEdits.update(editsSdfs);\n        updated || (updated = editResult.updated);\n        if (editResult.dynoUpdated) {\n          this.updateGenerator();\n        }\n      }\n      if (updated) {\n        this.updateVersion();\n      }\n      (_a2 = this.onFrame) == null ? void 0 : _a2.call(this, { mesh: this, time, deltaTime });\n    }\n    // This method conforms to the standard THREE.Raycaster API, performing object-ray\n    // intersections using this method to populate the provided intersects[] array\n    // with each intersection point.\n    raycast(raycaster, intersects) {\n      if (!this.packedSplats.packedArray || !this.packedSplats.numSplats) {\n        return;\n      }\n      const { near, far, ray } = raycaster;\n      const worldToMesh = this.matrixWorld.clone().invert();\n      const worldToMeshRot = new Matrix3().setFromMatrix4(worldToMesh);\n      const origin = ray.origin.clone().applyMatrix4(worldToMesh);\n      const direction = ray.direction.clone().applyMatrix3(worldToMeshRot);\n      const scales = new Vector3();\n      worldToMesh.decompose(new Vector3(), new Quaternion(), scales);\n      (scales.x * scales.y * scales.z) ** (1 / 3);\n      const RAYCAST_ELLIPSOID = true;\n      const distances = raycast_splats(\n        origin.x,\n        origin.y,\n        origin.z,\n        direction.x,\n        direction.y,\n        direction.z,\n        near,\n        far,\n        this.packedSplats.numSplats,\n        this.packedSplats.packedArray,\n        RAYCAST_ELLIPSOID\n      );\n      for (const distance of distances) {\n        const point = ray.direction.clone().multiplyScalar(distance).add(ray.origin);\n        intersects.push({\n          distance,\n          point,\n          object: this\n        });\n      }\n    }\n    ensureShTextures() {\n      if (!this.packedSplats.extra.sh1) {\n        return {};\n      }\n      let sh1Texture = this.packedSplats.extra.sh1Texture;\n      if (!sh1Texture) {\n        let sh1 = this.packedSplats.extra.sh1;\n        const { width, height, depth, maxSplats } = getTextureSize(\n          sh1.length / 2\n        );\n        if (sh1.length < maxSplats * 2) {\n          const newSh1 = new Uint32Array(maxSplats * 2);\n          newSh1.set(sh1);\n          this.packedSplats.extra.sh1 = newSh1;\n          sh1 = newSh1;\n        }\n        const texture = new DataArrayTexture(sh1, width, height, depth);\n        texture.format = RGIntegerFormat;\n        texture.type = UnsignedIntType;\n        texture.internalFormat = "RG32UI";\n        texture.needsUpdate = true;\n        sh1Texture = new DynoUsampler2DArray({\n          value: texture,\n          key: "sh1"\n        });\n        this.packedSplats.extra.sh1Texture = sh1Texture;\n      }\n      if (!this.packedSplats.extra.sh2) {\n        return { sh1Texture };\n      }\n      let sh2Texture = this.packedSplats.extra.sh2Texture;\n      if (!sh2Texture) {\n        let sh2 = this.packedSplats.extra.sh2;\n        const { width, height, depth, maxSplats } = getTextureSize(\n          sh2.length / 4\n        );\n        if (sh2.length < maxSplats * 4) {\n          const newSh2 = new Uint32Array(maxSplats * 4);\n          newSh2.set(sh2);\n          this.packedSplats.extra.sh2 = newSh2;\n          sh2 = newSh2;\n        }\n        const texture = new DataArrayTexture(sh2, width, height, depth);\n        texture.format = RGBAIntegerFormat;\n        texture.type = UnsignedIntType;\n        texture.internalFormat = "RGBA32UI";\n        texture.needsUpdate = true;\n        sh2Texture = new DynoUsampler2DArray({\n          value: texture,\n          key: "sh2"\n        });\n        this.packedSplats.extra.sh2Texture = sh2Texture;\n      }\n      if (!this.packedSplats.extra.sh3) {\n        return { sh1Texture, sh2Texture };\n      }\n      let sh3Texture = this.packedSplats.extra.sh3Texture;\n      if (!sh3Texture) {\n        let sh3 = this.packedSplats.extra.sh3;\n        const { width, height, depth, maxSplats } = getTextureSize(\n          sh3.length / 4\n        );\n        if (sh3.length < maxSplats * 4) {\n          const newSh3 = new Uint32Array(maxSplats * 4);\n          newSh3.set(sh3);\n          this.packedSplats.extra.sh3 = newSh3;\n          sh3 = newSh3;\n        }\n        const texture = new DataArrayTexture(sh3, width, height, depth);\n        texture.format = RGBAIntegerFormat;\n        texture.type = UnsignedIntType;\n        texture.internalFormat = "RGBA32UI";\n        texture.needsUpdate = true;\n        sh3Texture = new DynoUsampler2DArray({\n          value: texture,\n          key: "sh3"\n        });\n        this.packedSplats.extra.sh3Texture = sh3Texture;\n      }\n      return { sh1Texture, sh2Texture, sh3Texture };\n    }\n  };\n  _SplatMesh.staticInitialized = _SplatMesh.staticInitialize();\n  _SplatMesh.isStaticInitialized = false;\n  _SplatMesh.dynoTime = new DynoFloat({ value: 0 });\n  let SplatMesh = _SplatMesh;\n  const defineEvaluateSH1 = unindent(`\n  vec3 evaluateSH1(Gsplat gsplat, usampler2DArray sh1, vec3 viewDir) {\n    // Extract sint7 values packed into 2 x uint32\n    uvec2 packed = texelFetch(sh1, splatTexCoord(gsplat.index), 0).rg;\n    vec3 sh1_0 = vec3(ivec3(\n      int(packed.x << 25u) >> 25,\n      int(packed.x << 18u) >> 25,\n      int(packed.x << 11u) >> 25\n    )) / 63.0;\n    vec3 sh1_1 = vec3(ivec3(\n      int(packed.x << 4u) >> 25,\n      int((packed.x >> 3u) | (packed.y << 29u)) >> 25,\n      int(packed.y << 22u) >> 25\n    )) / 63.0;\n    vec3 sh1_2 = vec3(ivec3(\n      int(packed.y << 15u) >> 25,\n      int(packed.y << 8u) >> 25,\n      int(packed.y << 1u) >> 25\n    )) / 63.0;\n\n    return sh1_0 * (-0.4886025 * viewDir.y)\n      + sh1_1 * (0.4886025 * viewDir.z)\n      + sh1_2 * (-0.4886025 * viewDir.x);\n  }\n`);\n  const defineEvaluateSH2 = unindent(`\n  vec3 evaluateSH2(Gsplat gsplat, usampler2DArray sh2, vec3 viewDir) {\n    // Extract sint8 values packed into 4 x uint32\n    uvec4 packed = texelFetch(sh2, splatTexCoord(gsplat.index), 0);\n    vec3 sh2_0 = vec3(ivec3(\n      int(packed.x << 24u) >> 24,\n      int(packed.x << 16u) >> 24,\n      int(packed.x << 8u) >> 24\n    )) / 127.0;\n    vec3 sh2_1 = vec3(ivec3(\n      int(packed.x) >> 24,\n      int(packed.y << 24u) >> 24,\n      int(packed.y << 16u) >> 24\n    )) / 127.0;\n    vec3 sh2_2 = vec3(ivec3(\n      int(packed.y << 8u) >> 24,\n      int(packed.y) >> 24,\n      int(packed.z << 24u) >> 24\n    )) / 127.0;\n    vec3 sh2_3 = vec3(ivec3(\n      int(packed.z << 16u) >> 24,\n      int(packed.z << 8u) >> 24,\n      int(packed.z) >> 24\n    )) / 127.0;\n    vec3 sh2_4 = vec3(ivec3(\n      int(packed.w << 24u) >> 24,\n      int(packed.w << 16u) >> 24,\n      int(packed.w << 8u) >> 24\n    )) / 127.0;\n\n    return sh2_0 * (1.0925484 * viewDir.x * viewDir.y)\n      + sh2_1 * (-1.0925484 * viewDir.y * viewDir.z)\n      + sh2_2 * (0.3153915 * (2.0 * viewDir.z * viewDir.z - viewDir.x * viewDir.x - viewDir.y * viewDir.y))\n      + sh2_3 * (-1.0925484 * viewDir.x * viewDir.z)\n      + sh2_4 * (0.5462742 * (viewDir.x * viewDir.x - viewDir.y * viewDir.y));\n  }\n`);\n  const defineEvaluateSH3 = unindent(`\n  vec3 evaluateSH3(Gsplat gsplat, usampler2DArray sh3, vec3 viewDir) {\n    // Extract sint6 values packed into 4 x uint32\n    uvec4 packed = texelFetch(sh3, splatTexCoord(gsplat.index), 0);\n    vec3 sh3_0 = vec3(ivec3(\n      int(packed.x << 26u) >> 26,\n      int(packed.x << 20u) >> 26,\n      int(packed.x << 14u) >> 26\n    )) / 31.0;\n    vec3 sh3_1 = vec3(ivec3(\n      int(packed.x << 8u) >> 26,\n      int(packed.x << 2u) >> 26,\n      int((packed.x >> 4u) | (packed.y << 28u)) >> 26\n    )) / 31.0;\n    vec3 sh3_2 = vec3(ivec3(\n      int(packed.y << 22u) >> 26,\n      int(packed.y << 16u) >> 26,\n      int(packed.y << 10u) >> 26\n    )) / 31.0;\n    vec3 sh3_3 = vec3(ivec3(\n      int(packed.y << 4u) >> 26,\n      int((packed.y >> 2u) | (packed.z << 30u)) >> 26,\n      int(packed.z << 24u) >> 26\n    )) / 31.0;\n    vec3 sh3_4 = vec3(ivec3(\n      int(packed.z << 18u) >> 26,\n      int(packed.z << 12u) >> 26,\n      int(packed.z << 6u) >> 26\n    )) / 31.0;\n    vec3 sh3_5 = vec3(ivec3(\n      int(packed.z) >> 26,\n      int(packed.w << 26u) >> 26,\n      int(packed.w << 20u) >> 26\n    )) / 31.0;\n    vec3 sh3_6 = vec3(ivec3(\n      int(packed.w << 14u) >> 26,\n      int(packed.w << 8u) >> 26,\n      int(packed.w << 2u) >> 26\n    )) / 31.0;\n\n    float xx = viewDir.x * viewDir.x;\n    float yy = viewDir.y * viewDir.y;\n    float zz = viewDir.z * viewDir.z;\n    float xy = viewDir.x * viewDir.y;\n    float yz = viewDir.y * viewDir.z;\n    float zx = viewDir.z * viewDir.x;\n\n    return sh3_0 * (-0.5900436 * viewDir.y * (3.0 * xx - yy))\n      + sh3_1 * (2.8906114 * xy * viewDir.z) +\n      + sh3_2 * (-0.4570458 * viewDir.y * (4.0 * zz - xx - yy))\n      + sh3_3 * (0.3731763 * viewDir.z * (2.0 * zz - 3.0 * xx - 3.0 * yy))\n      + sh3_4 * (-0.4570458 * viewDir.x * (4.0 * zz - xx - yy))\n      + sh3_5 * (1.4453057 * viewDir.z * (xx - yy))\n      + sh3_6 * (-0.5900436 * viewDir.x * (xx - 3.0 * yy));\n  }\n`);\n  function evaluateSH1(gsplat, sh1, viewDir) {\n    return dyno({\n      inTypes: { gsplat: Gsplat, sh1: "usampler2DArray", viewDir: "vec3" },\n      outTypes: { rgb: "vec3" },\n      inputs: { gsplat, sh1, viewDir },\n      globals: () => [defineGsplat, defineEvaluateSH1],\n      statements: ({ inputs, outputs }) => {\n        const statements = unindentLines(`\n        if (isGsplatActive(${inputs.gsplat}.flags)) {\n          ${outputs.rgb} = evaluateSH1(${inputs.gsplat}, ${inputs.sh1}, ${inputs.viewDir});\n        } else {\n          ${outputs.rgb} = vec3(0.0);\n        }\n      `);\n        return statements;\n      }\n    }).outputs.rgb;\n  }\n  function evaluateSH2(gsplat, sh2, viewDir) {\n    return dyno({\n      inTypes: { gsplat: Gsplat, sh2: "usampler2DArray", viewDir: "vec3" },\n      outTypes: { rgb: "vec3" },\n      inputs: { gsplat, sh2, viewDir },\n      globals: () => [defineGsplat, defineEvaluateSH2],\n      statements: ({ inputs, outputs }) => unindentLines(`\n        if (isGsplatActive(${inputs.gsplat}.flags)) {\n          ${outputs.rgb} = evaluateSH2(${inputs.gsplat}, ${inputs.sh2}, ${inputs.viewDir});\n        } else {\n          ${outputs.rgb} = vec3(0.0);\n        }\n      `)\n    }).outputs.rgb;\n  }\n  function evaluateSH3(gsplat, sh3, viewDir) {\n    return dyno({\n      inTypes: { gsplat: Gsplat, sh3: "usampler2DArray", viewDir: "vec3" },\n      outTypes: { rgb: "vec3" },\n      inputs: { gsplat, sh3, viewDir },\n      globals: () => [defineGsplat, defineEvaluateSH3],\n      statements: ({ inputs, outputs }) => unindentLines(`\n        if (isGsplatActive(${inputs.gsplat}.flags)) {\n          ${outputs.rgb} = evaluateSH3(${inputs.gsplat}, ${inputs.sh3}, ${inputs.viewDir});\n        } else {\n          ${outputs.rgb} = vec3(0.0);\n        }\n      `)\n    }).outputs.rgb;\n  }\n  const _PlyReader = class _PlyReader {\n    // Create a PlyReader from a Uint8Array/ArrayBuffer, no parsing done yet\n    constructor({ fileBytes }) {\n      this.header = "";\n      this.littleEndian = true;\n      this.elements = {};\n      this.comments = [];\n      this.data = null;\n      this.numSplats = 0;\n      this.fileBytes = fileBytes instanceof ArrayBuffer ? new Uint8Array(fileBytes) : fileBytes;\n    }\n    // Identify and parse the PLY text header (assumed to be <64KB in size).\n    // this.elements will contain all the elements in the file, typically\n    // "vertex" contains the Gsplat data.\n    async parseHeader() {\n      const bufferStream = new ReadableStream({\n        start: (controller) => {\n          controller.enqueue(this.fileBytes.slice(0, 65536));\n          controller.close();\n        }\n      });\n      const decoder = bufferStream.pipeThrough(new TextDecoderStream()).getReader();\n      this.header = "";\n      const headerTerminator = "end_header\\n";\n      while (true) {\n        const { value, done } = await decoder.read();\n        if (done) {\n          throw new Error("Failed to read header");\n        }\n        this.header += value;\n        const endHeader = this.header.indexOf(headerTerminator);\n        if (endHeader >= 0) {\n          this.header = this.header.slice(0, endHeader + headerTerminator.length);\n          break;\n        }\n      }\n      const headerLen = new TextEncoder().encode(this.header).length;\n      this.data = new DataView(this.fileBytes.buffer, headerLen);\n      this.elements = {};\n      let curElement = null;\n      this.comments = [];\n      this.header.trim().split("\\n").forEach((line, lineIndex) => {\n        const trimmedLine = line.trim();\n        if (lineIndex === 0) {\n          if (trimmedLine !== "ply") {\n            throw new Error("Invalid PLY header");\n          }\n          return;\n        }\n        if (trimmedLine.length === 0) {\n          return;\n        }\n        const fields = trimmedLine.split(" ");\n        switch (fields[0]) {\n          case "format":\n            if (fields[1] === "binary_little_endian") {\n              this.littleEndian = true;\n            } else if (fields[1] === "binary_big_endian") {\n              this.littleEndian = false;\n            } else {\n              throw new Error(`Unsupported PLY format: ${fields[1]}`);\n            }\n            if (fields[2] !== "1.0") {\n              throw new Error(`Unsupported PLY version: ${fields[2]}`);\n            }\n            break;\n          case "end_header":\n            break;\n          case "comment":\n            this.comments.push(trimmedLine.slice("comment ".length));\n            break;\n          case "element": {\n            const name = fields[1];\n            curElement = {\n              name,\n              count: Number.parseInt(fields[2]),\n              properties: {}\n            };\n            this.elements[name] = curElement;\n            break;\n          }\n          case "property":\n            if (curElement == null) {\n              throw new Error("Property must be inside an element");\n            }\n            if (fields[1] === "list") {\n              curElement.properties[fields[4]] = {\n                isList: true,\n                type: fields[3],\n                countType: fields[2]\n              };\n            } else {\n              curElement.properties[fields[2]] = {\n                isList: false,\n                type: fields[1]\n              };\n            }\n            break;\n        }\n      });\n      if (this.elements.vertex) {\n        this.numSplats = this.elements.vertex.count;\n      }\n    }\n    parseData(elementCallback) {\n      let offset = 0;\n      const data = this.data;\n      if (data == null) {\n        throw new Error("No data to parse");\n      }\n      for (const elementName in this.elements) {\n        const element = this.elements[elementName];\n        const { count, properties } = element;\n        const item = {};\n        const parsers = [];\n        for (const [propertyName, property] of Object.entries(properties)) {\n          if (!property.isList) {\n            item[propertyName] = 0;\n            parsers.push(() => {\n              item[propertyName] = PARSE_FIELD[property.type](\n                data,\n                offset,\n                this.littleEndian\n              );\n              offset += FIELD_BYTES[property.type];\n            });\n          } else {\n            item[propertyName] = [];\n            parsers.push(() => {\n              const list = item[propertyName];\n              list.length = PARSE_FIELD[property.countType](\n                data,\n                offset,\n                this.littleEndian\n              );\n              offset += FIELD_BYTES[property.countType];\n              for (let i2 = 0; i2 < list.length; i2++) {\n                list[i2] = PARSE_FIELD[property.type](\n                  data,\n                  offset,\n                  this.littleEndian\n                );\n                offset += FIELD_BYTES[property.type];\n              }\n            });\n          }\n        }\n        const callback = elementCallback(element) ?? (() => {\n        });\n        for (let index = 0; index < count; index++) {\n          for (const parser of parsers) {\n            parser();\n          }\n          callback(index, item);\n        }\n      }\n    }\n    // Parse all the Gsplat data in the PLY file in go, invoking the given\n    // callbacks for each Gsplat.\n    parseSplats(splatCallback, shCallback) {\n      if (this.elements.vertex == null) {\n        throw new Error("No vertex element found");\n      }\n      let isSuperSplat = false;\n      const ssChunks = [];\n      let numSh = 0;\n      let sh1Props = [];\n      let sh2Props = [];\n      let sh3Props = [];\n      let sh1 = void 0;\n      let sh2 = void 0;\n      let sh3 = void 0;\n      function prepareSh() {\n        const num_f_rest = NUM_SH_TO_NUM_F_REST[numSh];\n        sh1Props = new Array(3).fill(null).flatMap(\n          (_, k) => [0, 1, 2].map((_2, d) => `f_rest_${k + d * num_f_rest / 3}`)\n        );\n        sh2Props = new Array(5).fill(null).flatMap(\n          (_, k) => [0, 1, 2].map((_2, d) => `f_rest_${3 + k + d * num_f_rest / 3}`)\n        );\n        sh3Props = new Array(7).fill(null).flatMap(\n          (_, k) => [0, 1, 2].map((_2, d) => `f_rest_${8 + k + d * num_f_rest / 3}`)\n        );\n        sh1 = numSh >= 1 ? new Float32Array(3 * 3) : void 0;\n        sh2 = numSh >= 2 ? new Float32Array(5 * 3) : void 0;\n        sh3 = numSh >= 3 ? new Float32Array(7 * 3) : void 0;\n      }\n      function ssShCallback(index, item) {\n        if (!sh1) {\n          throw new Error("Missing sh1");\n        }\n        for (const [i2, key] of sh1Props.entries()) {\n          sh1[i2] = item[key] * 8 / 255 - 4;\n        }\n        if (sh2) {\n          for (const [i2, key] of sh2Props.entries()) {\n            sh2[i2] = item[key] * 8 / 255 - 4;\n          }\n        }\n        if (sh3) {\n          for (const [i2, key] of sh3Props.entries()) {\n            sh3[i2] = item[key] * 8 / 255 - 4;\n          }\n        }\n        shCallback == null ? void 0 : shCallback(index, sh1, sh2, sh3);\n      }\n      function initSuperSplat(element) {\n        const {\n          min_x,\n          min_y,\n          min_z,\n          max_x,\n          max_y,\n          max_z,\n          min_scale_x,\n          min_scale_y,\n          min_scale_z,\n          max_scale_x,\n          max_scale_y,\n          max_scale_z\n        } = element.properties;\n        if (!min_x || !min_y || !min_z || !max_x || !max_y || !max_z || !min_scale_x || !min_scale_y || !min_scale_z || !max_scale_x || !max_scale_y || !max_scale_z) {\n          throw new Error("Missing PLY chunk properties");\n        }\n        isSuperSplat = true;\n        return (index, item) => {\n          const {\n            min_x: min_x2,\n            min_y: min_y2,\n            min_z: min_z2,\n            max_x: max_x2,\n            max_y: max_y2,\n            max_z: max_z2,\n            min_scale_x: min_scale_x2,\n            min_scale_y: min_scale_y2,\n            min_scale_z: min_scale_z2,\n            max_scale_x: max_scale_x2,\n            max_scale_y: max_scale_y2,\n            max_scale_z: max_scale_z2,\n            min_r,\n            min_g,\n            min_b,\n            max_r,\n            max_g,\n            max_b\n          } = item;\n          ssChunks.push({\n            min_x: min_x2,\n            min_y: min_y2,\n            min_z: min_z2,\n            max_x: max_x2,\n            max_y: max_y2,\n            max_z: max_z2,\n            min_scale_x: min_scale_x2,\n            min_scale_y: min_scale_y2,\n            min_scale_z: min_scale_z2,\n            max_scale_x: max_scale_x2,\n            max_scale_y: max_scale_y2,\n            max_scale_z: max_scale_z2,\n            min_r,\n            min_g,\n            min_b,\n            max_r,\n            max_g,\n            max_b\n          });\n        };\n      }\n      function decodeSuperSplat(element) {\n        if (shCallback && element.name === "sh") {\n          numSh = getNumSh(element.properties);\n          prepareSh();\n          return ssShCallback;\n        }\n        if (element.name !== "vertex") {\n          return null;\n        }\n        const { packed_position, packed_rotation, packed_scale, packed_color } = element.properties;\n        if (!packed_position || !packed_rotation || !packed_scale || !packed_color) {\n          throw new Error(\n            "Missing PLY properties: packed_position, packed_rotation, packed_scale, packed_color"\n          );\n        }\n        const SQRT2 = Math.sqrt(2);\n        return (index, item) => {\n          const chunk = ssChunks[index >>> 8];\n          if (chunk == null) {\n            throw new Error("Missing PLY chunk");\n          }\n          const {\n            min_x,\n            min_y,\n            min_z,\n            max_x,\n            max_y,\n            max_z,\n            min_scale_x,\n            min_scale_y,\n            min_scale_z,\n            max_scale_x,\n            max_scale_y,\n            max_scale_z,\n            min_r,\n            min_g,\n            min_b,\n            max_r,\n            max_g,\n            max_b\n          } = chunk;\n          const { packed_position: packed_position2, packed_rotation: packed_rotation2, packed_scale: packed_scale2, packed_color: packed_color2 } = item;\n          const x2 = (packed_position2 >>> 21 & 2047) / 2047 * (max_x - min_x) + min_x;\n          const y = (packed_position2 >>> 11 & 1023) / 1023 * (max_y - min_y) + min_y;\n          const z = (packed_position2 & 2047) / 2047 * (max_z - min_z) + min_z;\n          const r0 = ((packed_rotation2 >>> 20 & 1023) / 1023 - 0.5) * SQRT2;\n          const r1 = ((packed_rotation2 >>> 10 & 1023) / 1023 - 0.5) * SQRT2;\n          const r2 = ((packed_rotation2 & 1023) / 1023 - 0.5) * SQRT2;\n          const rr = Math.sqrt(Math.max(0, 1 - r0 * r0 - r1 * r1 - r2 * r2));\n          const rOrder = packed_rotation2 >>> 30;\n          const quatX = rOrder === 0 ? r0 : rOrder === 1 ? rr : r1;\n          const quatY = rOrder <= 1 ? r1 : rOrder === 2 ? rr : r2;\n          const quatZ = rOrder <= 2 ? r2 : rr;\n          const quatW = rOrder === 0 ? rr : r0;\n          const scaleX = Math.exp(\n            (packed_scale2 >>> 21 & 2047) / 2047 * (max_scale_x - min_scale_x) + min_scale_x\n          );\n          const scaleY = Math.exp(\n            (packed_scale2 >>> 11 & 1023) / 1023 * (max_scale_y - min_scale_y) + min_scale_y\n          );\n          const scaleZ = Math.exp(\n            (packed_scale2 & 2047) / 2047 * (max_scale_z - min_scale_z) + min_scale_z\n          );\n          const r = (packed_color2 >>> 24 & 255) / 255 * ((max_r ?? 1) - (min_r ?? 0)) + (min_r ?? 0);\n          const g = (packed_color2 >>> 16 & 255) / 255 * ((max_g ?? 1) - (min_g ?? 0)) + (min_g ?? 0);\n          const b = (packed_color2 >>> 8 & 255) / 255 * ((max_b ?? 1) - (min_b ?? 0)) + (min_b ?? 0);\n          const opacity = (packed_color2 & 255) / 255;\n          splatCallback(\n            index,\n            x2,\n            y,\n            z,\n            scaleX,\n            scaleY,\n            scaleZ,\n            quatX,\n            quatY,\n            quatZ,\n            quatW,\n            opacity,\n            r,\n            g,\n            b\n          );\n        };\n      }\n      const elementCallback = (element) => {\n        if (element.name === "chunk") {\n          return initSuperSplat(element);\n        }\n        if (isSuperSplat) {\n          return decodeSuperSplat(element);\n        }\n        if (element.name !== "vertex") {\n          return null;\n        }\n        const {\n          x: x2,\n          y,\n          z,\n          scale_0,\n          scale_1,\n          scale_2,\n          rot_0,\n          rot_1,\n          rot_2,\n          rot_3,\n          opacity,\n          f_dc_0,\n          f_dc_1,\n          f_dc_2,\n          red,\n          green,\n          blue,\n          alpha\n        } = element.properties;\n        if (!x2 || !y || !z) {\n          throw new Error("Missing PLY properties: x, y, z");\n        }\n        const hasScales = scale_0 && scale_1 && scale_2;\n        const hasRots = rot_0 && rot_1 && rot_2 && rot_3;\n        const alphaDiv = alpha != null ? FIELD_SCALE[alpha.type] : 1;\n        const redDiv = red != null ? FIELD_SCALE[red.type] : 1;\n        const greenDiv = green != null ? FIELD_SCALE[green.type] : 1;\n        const blueDiv = blue != null ? FIELD_SCALE[blue.type] : 1;\n        numSh = getNumSh(element.properties);\n        prepareSh();\n        return (index, item) => {\n          const scaleX = hasScales ? Math.exp(item.scale_0) : _PlyReader.defaultPointScale;\n          const scaleY = hasScales ? Math.exp(item.scale_1) : _PlyReader.defaultPointScale;\n          const scaleZ = hasScales ? Math.exp(item.scale_2) : _PlyReader.defaultPointScale;\n          const quatX = hasRots ? item.rot_1 : 0;\n          const quatY = hasRots ? item.rot_2 : 0;\n          const quatZ = hasRots ? item.rot_3 : 0;\n          const quatW = hasRots ? item.rot_0 : 1;\n          const op = opacity != null ? 1 / (1 + Math.exp(-item.opacity)) : alpha != null ? item.alpha / alphaDiv : 1;\n          const r = f_dc_0 != null ? item.f_dc_0 * SH_C0$1 + 0.5 : red != null ? item.red / redDiv : 1;\n          const g = f_dc_1 != null ? item.f_dc_1 * SH_C0$1 + 0.5 : green != null ? item.green / greenDiv : 1;\n          const b = f_dc_2 != null ? item.f_dc_2 * SH_C0$1 + 0.5 : blue != null ? item.blue / blueDiv : 1;\n          splatCallback(\n            index,\n            item.x,\n            item.y,\n            item.z,\n            scaleX,\n            scaleY,\n            scaleZ,\n            quatX,\n            quatY,\n            quatZ,\n            quatW,\n            op,\n            r,\n            g,\n            b\n          );\n          if (shCallback && sh1) {\n            if (sh1) {\n              for (const [i2, key] of sh1Props.entries()) {\n                sh1[i2] = item[key];\n              }\n            }\n            if (sh2) {\n              for (const [i2, key] of sh2Props.entries()) {\n                sh2[i2] = item[key];\n              }\n            }\n            if (sh3) {\n              for (const [i2, key] of sh3Props.entries()) {\n                sh3[i2] = item[key];\n              }\n            }\n            shCallback(index, sh1, sh2, sh3);\n          }\n        };\n      };\n      this.parseData(elementCallback);\n    }\n    // Inject RGBA values into original PLY file, which can be used to modify\n    // the color/opacity of the Gsplats and write out the modified PLY file.\n    injectRgba(rgba) {\n      let offset = 0;\n      const data = this.data;\n      if (data == null) {\n        throw new Error("No parsed data");\n      }\n      if (rgba.length !== this.numSplats * 4) {\n        throw new Error("Invalid RGBA array length");\n      }\n      for (const elementName in this.elements) {\n        const element = this.elements[elementName];\n        const { count, properties } = element;\n        const parsers = [];\n        let rgbaOffset = 0;\n        const isVertex = elementName === "vertex";\n        if (isVertex) {\n          for (const name of ["opacity", "f_dc_0", "f_dc_1", "f_dc_2"]) {\n            if (!properties[name] || properties[name].type !== "float") {\n              throw new Error(`Can\'t injectRgba due to property: ${name}`);\n            }\n          }\n        }\n        for (const [propertyName, property] of Object.entries(properties)) {\n          if (!property.isList) {\n            if (isVertex) {\n              if (propertyName === "f_dc_0" || propertyName === "f_dc_1" || propertyName === "f_dc_2") {\n                const component = Number.parseInt(\n                  propertyName.slice("f_dc_".length)\n                );\n                parsers.push(() => {\n                  const value = (rgba[rgbaOffset + component] / 255 - 0.5) / SH_C0$1;\n                  SET_FIELD[property.type](\n                    data,\n                    offset,\n                    this.littleEndian,\n                    value\n                  );\n                });\n              } else if (propertyName === "opacity") {\n                parsers.push(() => {\n                  const value = Math.max(\n                    -100,\n                    Math.min(\n                      100,\n                      -Math.log(1 / (rgba[rgbaOffset + 3] / 255) - 1)\n                    )\n                  );\n                  SET_FIELD[property.type](\n                    data,\n                    offset,\n                    this.littleEndian,\n                    value\n                  );\n                });\n              }\n            }\n            parsers.push(() => {\n              offset += FIELD_BYTES[property.type];\n            });\n          } else {\n            parsers.push(() => {\n              const length = PARSE_FIELD[property.countType](\n                data,\n                offset,\n                this.littleEndian\n              );\n              offset += FIELD_BYTES[property.countType];\n              offset += length * FIELD_BYTES[property.type];\n            });\n          }\n        }\n        for (let index = 0; index < count; index++) {\n          for (const parser of parsers) {\n            parser();\n          }\n          if (isVertex) {\n            rgbaOffset += 4;\n          }\n        }\n      }\n    }\n  };\n  _PlyReader.defaultPointScale = 1e-3;\n  let PlyReader = _PlyReader;\n  const SH_C0$1 = 0.28209479177387814;\n  const PARSE_FIELD = {\n    char: (data, offset, littleEndian) => {\n      return data.getInt8(offset);\n    },\n    uchar: (data, offset, littleEndian) => {\n      return data.getUint8(offset);\n    },\n    short: (data, offset, littleEndian) => {\n      return data.getInt16(offset, littleEndian);\n    },\n    ushort: (data, offset, littleEndian) => {\n      return data.getUint16(offset, littleEndian);\n    },\n    int: (data, offset, littleEndian) => {\n      return data.getInt32(offset, littleEndian);\n    },\n    uint: (data, offset, littleEndian) => {\n      return data.getUint32(offset, littleEndian);\n    },\n    float: (data, offset, littleEndian) => {\n      return data.getFloat32(offset, littleEndian);\n    },\n    double: (data, offset, littleEndian) => {\n      return data.getFloat64(offset, littleEndian);\n    }\n  };\n  const SET_FIELD = {\n    char: (data, offset, littleEndian, value) => {\n      data.setInt8(offset, value);\n    },\n    uchar: (data, offset, littleEndian, value) => {\n      data.setUint8(offset, value);\n    },\n    short: (data, offset, littleEndian, value) => {\n      data.setInt16(offset, value, littleEndian);\n    },\n    ushort: (data, offset, littleEndian, value) => {\n      data.setUint16(offset, value, littleEndian);\n    },\n    int: (data, offset, littleEndian, value) => {\n      data.setInt32(offset, value, littleEndian);\n    },\n    uint: (data, offset, littleEndian, value) => {\n      data.setUint32(offset, value, littleEndian);\n    },\n    float: (data, offset, littleEndian, value) => {\n      data.setFloat32(offset, value, littleEndian);\n    },\n    double: (data, offset, littleEndian, value) => {\n      data.setFloat64(offset, value, littleEndian);\n    }\n  };\n  const FIELD_BYTES = {\n    char: 1,\n    uchar: 1,\n    short: 2,\n    ushort: 2,\n    int: 4,\n    uint: 4,\n    float: 4,\n    double: 8\n  };\n  const FIELD_SCALE = {\n    char: 127,\n    uchar: 255,\n    short: 32767,\n    ushort: 65535,\n    int: 2147483647,\n    uint: 4294967295,\n    float: 1,\n    double: 1\n  };\n  const NUM_F_REST_TO_NUM_SH = {\n    0: 0,\n    9: 1,\n    24: 2,\n    45: 3\n  };\n  const NUM_SH_TO_NUM_F_REST = {\n    0: 0,\n    1: 9,\n    2: 24,\n    3: 45\n  };\n  function getNumSh(properties) {\n    let num_f_rest = 0;\n    while (properties[`f_rest_${num_f_rest}`]) {\n      num_f_rest += 1;\n    }\n    const numSh = NUM_F_REST_TO_NUM_SH[num_f_rest];\n    if (numSh == null) {\n      throw new Error(`Unsupported number of SH coefficients: ${num_f_rest}`);\n    }\n    return numSh;\n  }\n  function WorkerWrapper(options) {\n    return new Worker(\n      self.location.href,\n      {\n        name: options == null ? void 0 : options.name\n      }\n    );\n  }\n  class SplatWorker {\n    constructor() {\n      this.messages = {};\n      this.messageIdNext = 0;\n      this.worker = new WorkerWrapper();\n      this.worker.onmessage = (event) => this.onMessage(event);\n    }\n    makeMessageId() {\n      return ++this.messageIdNext;\n    }\n    makeMessagePromiseId() {\n      const id = this.makeMessageId();\n      const promise = new Promise((resolve, reject) => {\n        this.messages[id] = { resolve, reject };\n      });\n      return { id, promise };\n    }\n    onMessage(event) {\n      const { id, result, error } = event.data;\n      const handler = this.messages[id];\n      if (handler) {\n        delete this.messages[id];\n        if (error) {\n          handler.reject(error);\n        } else {\n          handler.resolve(result);\n        }\n      }\n    }\n    // Invoke an RPC on the worker with the given name and arguments.\n    // The normal usage of a worker is to run one activity at a time,\n    // but this function allows for concurrent calls, tagging each request\n    // with a unique message Id and awaiting a response to that same Id.\n    // The method will automatically transfer any ArrayBuffers in the\n    // arguments to the worker. If you\'d like to transfer a copy of a\n    // buffer then you must clone it before passing to this function.\n    async call(name, args) {\n      const { id, promise } = this.makeMessagePromiseId();\n      this.worker.postMessage(\n        { name, args, id },\n        { transfer: getArrayBuffers(args) }\n      );\n      return promise;\n    }\n  }\n  let maxWorkers = 4;\n  let numWorkers = 0;\n  const freeWorkers = [];\n  const workerQueue = [];\n  async function allocWorker() {\n    const worker = freeWorkers.shift();\n    if (worker) {\n      return worker;\n    }\n    if (numWorkers < maxWorkers) {\n      const worker2 = new SplatWorker();\n      numWorkers += 1;\n      return worker2;\n    }\n    return new Promise((resolve) => {\n      workerQueue.push(resolve);\n    });\n  }\n  function freeWorker(worker) {\n    if (numWorkers > maxWorkers) {\n      numWorkers -= 1;\n      return;\n    }\n    const waiter = workerQueue.shift();\n    if (waiter) {\n      waiter(worker);\n      return;\n    }\n    freeWorkers.push(worker);\n  }\n  async function withWorker(callback) {\n    const worker = await allocWorker();\n    try {\n      return await callback(worker);\n    } finally {\n      freeWorker(worker);\n    }\n  }\n  class SplatLoader extends Loader {\n    constructor(manager) {\n      super(manager);\n      this.fileLoader = new FileLoader(manager);\n    }\n    load(url, onLoad, onProgress, onError) {\n      const resolvedURL = this.manager.resolveURL(\n        (this.path ?? "") + (url ?? "")\n      );\n      const headers = new Headers(this.requestHeader);\n      const credentials = this.withCredentials ? "include" : "same-origin";\n      const request = new Request(resolvedURL, { headers, credentials });\n      let fileType = this.fileType;\n      this.manager.itemStart(resolvedURL);\n      fetchWithProgress(request, onProgress).then(async (input) => {\n        const progresses = [\n          new ProgressEvent("progress", {\n            lengthComputable: true,\n            loaded: input.byteLength,\n            total: input.byteLength\n          })\n        ];\n        function updateProgresses() {\n          if (onProgress) {\n            const lengthComputable = progresses.every((p) => {\n              return p.lengthComputable || p.loaded === 0 && p.total === 0;\n            });\n            const loaded = progresses.reduce((sum, p) => sum + p.loaded, 0);\n            const total = progresses.reduce((sum, p) => sum + p.total, 0);\n            onProgress(\n              new ProgressEvent("progress", {\n                lengthComputable,\n                loaded,\n                total\n              })\n            );\n          }\n        }\n        const extraFiles = {};\n        const promises = [];\n        const pcSogsJson = tryPcSogs(input);\n        if (fileType === "pcsogs") {\n          if (pcSogsJson === void 0) {\n            throw new Error("Invalid PC SOGS file");\n          }\n        }\n        if (pcSogsJson !== void 0) {\n          fileType = "pcsogs";\n          for (const key of ["means", "scales", "quats", "sh0", "shN"]) {\n            const prop = pcSogsJson[key];\n            if (prop) {\n              for (const file of prop.files) {\n                const fileUrl = new URL(file, resolvedURL).toString();\n                const progressIndex = progresses.length;\n                progresses.push(new ProgressEvent("progress"));\n                this.manager.itemStart(fileUrl);\n                const request2 = new Request(fileUrl, { headers, credentials });\n                const promise = fetchWithProgress(request2, (progress) => {\n                  progresses[progressIndex] = progress;\n                  updateProgresses();\n                }).then((data) => {\n                  extraFiles[file] = data;\n                }).catch((error) => {\n                  this.manager.itemError(fileUrl);\n                  throw error;\n                }).finally(() => {\n                  this.manager.itemEnd(fileUrl);\n                });\n                promises.push(promise);\n              }\n            }\n          }\n        }\n        await Promise.all(promises);\n        if (onLoad) {\n          const decoded = await unpackSplats({\n            input,\n            extraFiles,\n            fileType,\n            pathOrUrl: resolvedURL\n          });\n          if (this.packedSplats) {\n            this.packedSplats.initialize(decoded);\n            onLoad(this.packedSplats);\n          } else {\n            onLoad(new PackedSplats(decoded));\n          }\n        }\n      }).catch((error) => {\n        this.manager.itemError(resolvedURL);\n        onError == null ? void 0 : onError(error);\n      }).finally(() => {\n        this.manager.itemEnd(resolvedURL);\n      });\n    }\n    async loadAsync(url, onProgress) {\n      return new Promise((resolve, reject) => {\n        this.load(\n          url,\n          (decoded) => {\n            resolve(decoded);\n          },\n          onProgress,\n          reject\n        );\n      });\n    }\n    parse(packedSplats) {\n      return new SplatMesh({ packedSplats });\n    }\n  }\n  async function fetchWithProgress(request, onProgress) {\n    const response = await fetch(request);\n    if (!response.ok) {\n      throw new Error(\n        `${response.status} "${response.statusText}" fetching URL: ${request.url}`\n      );\n    }\n    if (!response.body) {\n      throw new Error(`Response body is null for URL: ${request.url}`);\n    }\n    const reader = response.body.getReader();\n    const contentLength = Number.parseInt(\n      response.headers.get("Content-Length") || "0"\n    );\n    const total = Number.isNaN(contentLength) ? 0 : contentLength;\n    let loaded = 0;\n    const chunks = [];\n    while (true) {\n      const { done, value } = await reader.read();\n      if (done) {\n        break;\n      }\n      chunks.push(value);\n      loaded += value.length;\n      if (onProgress) {\n        onProgress(\n          new ProgressEvent("progress", {\n            lengthComputable: total !== 0,\n            loaded,\n            total\n          })\n        );\n      }\n    }\n    const bytes = new Uint8Array(loaded);\n    let offset = 0;\n    for (const chunk of chunks) {\n      bytes.set(chunk, offset);\n      offset += chunk.length;\n    }\n    return bytes.buffer;\n  }\n  var SplatFileType = /* @__PURE__ */ ((SplatFileType2) => {\n    SplatFileType2["PLY"] = "ply";\n    SplatFileType2["SPZ"] = "spz";\n    SplatFileType2["SPLAT"] = "splat";\n    SplatFileType2["KSPLAT"] = "ksplat";\n    SplatFileType2["PCSOGS"] = "pcsogs";\n    SplatFileType2["PCSOGSZIP"] = "pcsogszip";\n    return SplatFileType2;\n  })(SplatFileType || {});\n  function getSplatFileType(fileBytes) {\n    const view = new DataView(fileBytes.buffer);\n    if ((view.getUint32(0, true) & 16777215) === 7957616) {\n      return "ply";\n    }\n    if ((view.getUint32(0, true) & 16777215) === 559903) {\n      const header = decompressPartialGzip(fileBytes, 4);\n      const gView = new DataView(header.buffer);\n      if (gView.getUint32(0, true) === 1347635022) {\n        return "spz";\n      }\n      return void 0;\n    }\n    if (view.getUint32(0, true) === 67324752) {\n      if (tryPcSogsZip(fileBytes)) {\n        return "pcsogszip";\n      }\n      return void 0;\n    }\n    return void 0;\n  }\n  function getFileExtension(pathOrUrl) {\n    const noTrailing = pathOrUrl.split(/[?#]/, 1)[0];\n    const lastSlash = Math.max(\n      noTrailing.lastIndexOf("/"),\n      noTrailing.lastIndexOf("\\\\")\n    );\n    const filename = noTrailing.slice(lastSlash + 1);\n    const lastDot = filename.lastIndexOf(".");\n    if (lastDot <= 0 || lastDot === filename.length - 1) {\n      return "";\n    }\n    return filename.slice(lastDot + 1).toLowerCase();\n  }\n  function getSplatFileTypeFromPath(pathOrUrl) {\n    const extension = getFileExtension(pathOrUrl);\n    if (extension === "ply") {\n      return "ply";\n    }\n    if (extension === "spz") {\n      return "spz";\n    }\n    if (extension === "splat") {\n      return "splat";\n    }\n    if (extension === "ksplat") {\n      return "ksplat";\n    }\n    return void 0;\n  }\n  function tryPcSogs(input) {\n    try {\n      let text;\n      if (typeof input === "string") {\n        text = input;\n      } else {\n        const fileBytes = input instanceof ArrayBuffer ? new Uint8Array(input) : input;\n        if (fileBytes.length > 65536) {\n          return void 0;\n        }\n        text = new TextDecoder().decode(fileBytes);\n      }\n      const json = JSON.parse(text);\n      if (!json || typeof json !== "object" || Array.isArray(json)) {\n        return void 0;\n      }\n      for (const key of ["means", "scales", "quats", "sh0"]) {\n        if (!json[key] || typeof json[key] !== "object" || Array.isArray(json[key])) {\n          return void 0;\n        }\n        if (!json[key].shape || !json[key].files) {\n          return void 0;\n        }\n        if (key !== "quats" && (!json[key].mins || !json[key].maxs)) {\n          return void 0;\n        }\n      }\n      return json;\n    } catch {\n      return void 0;\n    }\n  }\n  function tryPcSogsZip(input) {\n    try {\n      const fileBytes = input instanceof ArrayBuffer ? new Uint8Array(input) : input;\n      let metaFilename = null;\n      const unzipped = unzipSync(fileBytes, {\n        filter: ({ name }) => {\n          const filename = name.split(/[\\\\/]/).pop();\n          if (filename === "meta.json") {\n            metaFilename = name;\n            return true;\n          }\n          return false;\n        }\n      });\n      if (!metaFilename) {\n        return void 0;\n      }\n      const json = tryPcSogs(unzipped[metaFilename]);\n      if (!json) {\n        return void 0;\n      }\n      return { name: metaFilename, json };\n    } catch {\n      return void 0;\n    }\n  }\n  async function unpackSplats({\n    input,\n    extraFiles,\n    fileType,\n    pathOrUrl\n  }) {\n    const fileBytes = input instanceof ArrayBuffer ? new Uint8Array(input) : input;\n    let splatFileType = fileType;\n    if (!fileType) {\n      splatFileType = getSplatFileType(fileBytes);\n      if (!splatFileType && pathOrUrl) {\n        splatFileType = getSplatFileTypeFromPath(pathOrUrl);\n      }\n    }\n    switch (splatFileType) {\n      case "ply": {\n        const ply = new PlyReader({ fileBytes });\n        await ply.parseHeader();\n        const numSplats = ply.numSplats;\n        const maxSplats = getTextureSize(numSplats).maxSplats;\n        const args = { fileBytes, packedArray: new Uint32Array(maxSplats * 4) };\n        return await withWorker(async (worker) => {\n          const { packedArray, numSplats: numSplats2, extra } = await worker.call(\n            "unpackPly",\n            args\n          );\n          return { packedArray, numSplats: numSplats2, extra };\n        });\n      }\n      case "spz": {\n        return await withWorker(async (worker) => {\n          const { packedArray, numSplats, extra } = await worker.call(\n            "decodeSpz",\n            {\n              fileBytes\n            }\n          );\n          return { packedArray, numSplats, extra };\n        });\n      }\n      case "splat": {\n        return await withWorker(async (worker) => {\n          const { packedArray, numSplats } = await worker.call(\n            "decodeAntiSplat",\n            {\n              fileBytes\n            }\n          );\n          return { packedArray, numSplats };\n        });\n      }\n      case "ksplat": {\n        return await withWorker(async (worker) => {\n          const { packedArray, numSplats, extra } = await worker.call(\n            "decodeKsplat",\n            { fileBytes }\n          );\n          return { packedArray, numSplats, extra };\n        });\n      }\n      case "pcsogs": {\n        return await withWorker(async (worker) => {\n          const { packedArray, numSplats, extra } = await worker.call(\n            "decodePcSogs",\n            { fileBytes, extraFiles }\n          );\n          return { packedArray, numSplats, extra };\n        });\n      }\n      case "pcsogszip": {\n        return await withWorker(async (worker) => {\n          const { packedArray, numSplats, extra } = await worker.call(\n            "decodePcSogsZip",\n            { fileBytes }\n          );\n          return { packedArray, numSplats, extra };\n        });\n      }\n      default: {\n        throw new Error(`Unknown splat file type: ${splatFileType}`);\n      }\n    }\n  }\n  class SplatData {\n    constructor({ maxSplats = 1 } = {}) {\n      this.numSplats = 0;\n      this.maxSplats = getTextureSize(maxSplats).maxSplats;\n      this.centers = new Float32Array(this.maxSplats * 3);\n      this.scales = new Float32Array(this.maxSplats * 3);\n      this.quaternions = new Float32Array(this.maxSplats * 4);\n      this.opacities = new Float32Array(this.maxSplats);\n      this.colors = new Float32Array(this.maxSplats * 3);\n    }\n    pushSplat() {\n      const index = this.numSplats;\n      this.ensureIndex(index);\n      this.numSplats += 1;\n      return index;\n    }\n    unpushSplat(index) {\n      if (index === this.numSplats - 1) {\n        this.numSplats -= 1;\n      } else {\n        throw new Error("Cannot unpush splat from non-last position");\n      }\n    }\n    ensureCapacity(numSplats) {\n      if (numSplats > this.maxSplats) {\n        const targetSplats = Math.max(numSplats, this.maxSplats * 2);\n        const newCenters = new Float32Array(targetSplats * 3);\n        const newScales = new Float32Array(targetSplats * 3);\n        const newQuaternions = new Float32Array(targetSplats * 4);\n        const newOpacities = new Float32Array(targetSplats);\n        const newColors = new Float32Array(targetSplats * 3);\n        newCenters.set(this.centers);\n        newScales.set(this.scales);\n        newQuaternions.set(this.quaternions);\n        newOpacities.set(this.opacities);\n        newColors.set(this.colors);\n        this.centers = newCenters;\n        this.scales = newScales;\n        this.quaternions = newQuaternions;\n        this.opacities = newOpacities;\n        this.colors = newColors;\n        if (this.sh1) {\n          const newSh1 = new Float32Array(targetSplats * 9);\n          newSh1.set(this.sh1);\n          this.sh1 = newSh1;\n        }\n        if (this.sh2) {\n          const newSh2 = new Float32Array(targetSplats * 15);\n          newSh2.set(this.sh2);\n          this.sh2 = newSh2;\n        }\n        if (this.sh3) {\n          const newSh3 = new Float32Array(targetSplats * 21);\n          newSh3.set(this.sh3);\n          this.sh3 = newSh3;\n        }\n        this.maxSplats = targetSplats;\n      }\n    }\n    ensureIndex(index) {\n      this.ensureCapacity(index + 1);\n    }\n    setCenter(index, x2, y, z) {\n      this.centers[index * 3] = x2;\n      this.centers[index * 3 + 1] = y;\n      this.centers[index * 3 + 2] = z;\n    }\n    setScale(index, scaleX, scaleY, scaleZ) {\n      this.scales[index * 3] = scaleX;\n      this.scales[index * 3 + 1] = scaleY;\n      this.scales[index * 3 + 2] = scaleZ;\n    }\n    setQuaternion(index, x2, y, z, w) {\n      this.quaternions[index * 4] = x2;\n      this.quaternions[index * 4 + 1] = y;\n      this.quaternions[index * 4 + 2] = z;\n      this.quaternions[index * 4 + 3] = w;\n    }\n    setOpacity(index, opacity) {\n      this.opacities[index] = opacity;\n    }\n    setColor(index, r, g, b) {\n      this.colors[index * 3] = r;\n      this.colors[index * 3 + 1] = g;\n      this.colors[index * 3 + 2] = b;\n    }\n    setSh1(index, sh1) {\n      if (!this.sh1) {\n        this.sh1 = new Float32Array(this.maxSplats * 9);\n      }\n      for (let j = 0; j < 9; ++j) {\n        this.sh1[index * 9 + j] = sh1[j];\n      }\n    }\n    setSh2(index, sh2) {\n      if (!this.sh2) {\n        this.sh2 = new Float32Array(this.maxSplats * 15);\n      }\n      for (let j = 0; j < 15; ++j) {\n        this.sh2[index * 15 + j] = sh2[j];\n      }\n    }\n    setSh3(index, sh3) {\n      if (!this.sh3) {\n        this.sh3 = new Float32Array(this.maxSplats * 21);\n      }\n      for (let j = 0; j < 21; ++j) {\n        this.sh3[index * 21 + j] = sh3[j];\n      }\n    }\n  }\n  async function unpackPcSogs(json, extraFiles) {\n    if (json.quats.encoding !== "quaternion_packed") {\n      throw new Error("Unsupported quaternion encoding");\n    }\n    const numSplats = json.means.shape[0];\n    const maxSplats = computeMaxSplats(numSplats);\n    const packedArray = new Uint32Array(maxSplats * 4);\n    const extra = {};\n    const means = await Promise.all([\n      decodeImageRgba(extraFiles[json.means.files[0]]),\n      decodeImageRgba(extraFiles[json.means.files[1]])\n    ]);\n    for (let i2 = 0; i2 < numSplats; ++i2) {\n      const i4 = i2 * 4;\n      const fx = (means[0][i4 + 0] + (means[1][i4 + 0] << 8)) / 65535;\n      const fy = (means[0][i4 + 1] + (means[1][i4 + 1] << 8)) / 65535;\n      const fz = (means[0][i4 + 2] + (means[1][i4 + 2] << 8)) / 65535;\n      let x2 = json.means.mins[0] + (json.means.maxs[0] - json.means.mins[0]) * fx;\n      let y = json.means.mins[1] + (json.means.maxs[1] - json.means.mins[1]) * fy;\n      let z = json.means.mins[2] + (json.means.maxs[2] - json.means.mins[2]) * fz;\n      x2 = Math.sign(x2) * (Math.exp(Math.abs(x2)) - 1);\n      y = Math.sign(y) * (Math.exp(Math.abs(y)) - 1);\n      z = Math.sign(z) * (Math.exp(Math.abs(z)) - 1);\n      setPackedSplatCenter(packedArray, i2, x2, y, z);\n    }\n    const scales = await decodeImageRgba(extraFiles[json.scales.files[0]]);\n    for (let i2 = 0; i2 < numSplats; ++i2) {\n      const i4 = i2 * 4;\n      const fx = scales[i4 + 0] / 255;\n      const fy = scales[i4 + 1] / 255;\n      const fz = scales[i4 + 2] / 255;\n      const x2 = json.scales.mins[0] + (json.scales.maxs[0] - json.scales.mins[0]) * fx;\n      const y = json.scales.mins[1] + (json.scales.maxs[1] - json.scales.mins[1]) * fy;\n      const z = json.scales.mins[2] + (json.scales.maxs[2] - json.scales.mins[2]) * fz;\n      setPackedSplatScales(packedArray, i2, Math.exp(x2), Math.exp(y), Math.exp(z));\n    }\n    const quats = await decodeImageRgba(extraFiles[json.quats.files[0]]);\n    const SQRT2 = Math.sqrt(2);\n    for (let i2 = 0; i2 < numSplats; ++i2) {\n      const i4 = i2 * 4;\n      const r0 = (quats[i4 + 0] / 255 - 0.5) * SQRT2;\n      const r1 = (quats[i4 + 1] / 255 - 0.5) * SQRT2;\n      const r2 = (quats[i4 + 2] / 255 - 0.5) * SQRT2;\n      const rr = Math.sqrt(Math.max(0, 1 - r0 * r0 - r1 * r1 - r2 * r2));\n      const rOrder = quats[i4 + 3] - 252;\n      const quatX = rOrder === 0 ? r0 : rOrder === 1 ? rr : r1;\n      const quatY = rOrder <= 1 ? r1 : rOrder === 2 ? rr : r2;\n      const quatZ = rOrder <= 2 ? r2 : rr;\n      const quatW = rOrder === 0 ? rr : r0;\n      setPackedSplatQuat(packedArray, i2, quatX, quatY, quatZ, quatW);\n    }\n    const sh0 = await decodeImageRgba(extraFiles[json.sh0.files[0]]);\n    const SH_C02 = 0.28209479177387814;\n    for (let i2 = 0; i2 < numSplats; ++i2) {\n      const i4 = i2 * 4;\n      const f0 = sh0[i4 + 0] / 255;\n      const f1 = sh0[i4 + 1] / 255;\n      const f2 = sh0[i4 + 2] / 255;\n      const f3 = sh0[i4 + 3] / 255;\n      const dc0 = json.sh0.mins[0] + (json.sh0.maxs[0] - json.sh0.mins[0]) * f0;\n      const dc1 = json.sh0.mins[1] + (json.sh0.maxs[1] - json.sh0.mins[1]) * f1;\n      const dc2 = json.sh0.mins[2] + (json.sh0.maxs[2] - json.sh0.mins[2]) * f2;\n      const opa = json.sh0.mins[3] + (json.sh0.maxs[3] - json.sh0.mins[3]) * f3;\n      const r = SH_C02 * dc0 + 0.5;\n      const g = SH_C02 * dc1 + 0.5;\n      const b = SH_C02 * dc2 + 0.5;\n      const a = 1 / (1 + Math.exp(-opa));\n      setPackedSplatRgba(packedArray, i2, r, g, b, a);\n    }\n    if (json.shN) {\n      const useSH3 = json.shN.shape[1] >= 48 - 3;\n      const useSH2 = json.shN.shape[1] >= 27 - 3;\n      const useSH1 = json.shN.shape[1] >= 12 - 3;\n      if (useSH1) extra.sh1 = new Uint32Array(numSplats * 2);\n      if (useSH2) extra.sh2 = new Uint32Array(numSplats * 4);\n      if (useSH3) extra.sh3 = new Uint32Array(numSplats * 4);\n      const sh1 = new Float32Array(9);\n      const sh2 = new Float32Array(15);\n      const sh3 = new Float32Array(21);\n      const [centroids, labels] = await Promise.all([\n        decodeImage(extraFiles[json.shN.files[0]]),\n        decodeImage(extraFiles[json.shN.files[1]])\n      ]);\n      for (let i2 = 0; i2 < numSplats; ++i2) {\n        const i4 = i2 * 4;\n        const label = labels.rgba[i4 + 0] + (labels.rgba[i4 + 1] << 8);\n        const col = (label & 63) * 15;\n        const row = label >>> 6;\n        const offset = row * centroids.width + col;\n        for (let d = 0; d < 3; ++d) {\n          if (useSH1) {\n            for (let k = 0; k < 3; ++k) {\n              sh1[k * 3 + d] = json.shN.mins + (json.shN.maxs - json.shN.mins) * centroids.rgba[(offset + k) * 4 + d] / 255;\n            }\n          }\n          if (useSH2) {\n            for (let k = 0; k < 5; ++k) {\n              sh2[k * 3 + d] = json.shN.mins + (json.shN.maxs - json.shN.mins) * centroids.rgba[(offset + 3 + k) * 4 + d] / 255;\n            }\n          }\n          if (useSH3) {\n            for (let k = 0; k < 7; ++k) {\n              sh3[k * 3 + d] = json.shN.mins + (json.shN.maxs - json.shN.mins) * centroids.rgba[(offset + 8 + k) * 4 + d] / 255;\n            }\n          }\n        }\n        if (useSH1) encodeSh1Rgb(extra.sh1, i2, sh1);\n        if (useSH2) encodeSh2Rgb(extra.sh2, i2, sh2);\n        if (useSH3) encodeSh3Rgb(extra.sh3, i2, sh3);\n      }\n    }\n    return { packedArray, numSplats, extra };\n  }\n  let offscreenGlContext = null;\n  async function decodeImage(fileBytes) {\n    if (!offscreenGlContext) {\n      const canvas = new OffscreenCanvas(1, 1);\n      offscreenGlContext = canvas.getContext("webgl2");\n      if (!offscreenGlContext) {\n        throw new Error("Failed to create WebGL2 context");\n      }\n    }\n    const imageBlob = new Blob([fileBytes]);\n    const bitmap = await createImageBitmap(imageBlob, {\n      premultiplyAlpha: "none"\n    });\n    const gl = offscreenGlContext;\n    const texture = gl.createTexture();\n    gl.bindTexture(gl.TEXTURE_2D, texture);\n    gl.pixelStorei(gl.UNPACK_FLIP_Y_WEBGL, true);\n    gl.texImage2D(gl.TEXTURE_2D, 0, gl.RGBA, gl.RGBA, gl.UNSIGNED_BYTE, bitmap);\n    gl.texParameteri(gl.TEXTURE_2D, gl.TEXTURE_MAG_FILTER, gl.NEAREST);\n    gl.texParameteri(gl.TEXTURE_2D, gl.TEXTURE_MIN_FILTER, gl.NEAREST);\n    const framebuffer = gl.createFramebuffer();\n    gl.bindFramebuffer(gl.FRAMEBUFFER, framebuffer);\n    gl.framebufferTexture2D(\n      gl.FRAMEBUFFER,\n      gl.COLOR_ATTACHMENT0,\n      gl.TEXTURE_2D,\n      texture,\n      0\n    );\n    const data = new Uint8Array(bitmap.width * bitmap.height * 4);\n    gl.readPixels(\n      0,\n      0,\n      bitmap.width,\n      bitmap.height,\n      gl.RGBA,\n      gl.UNSIGNED_BYTE,\n      data\n    );\n    gl.deleteTexture(texture);\n    gl.deleteFramebuffer(framebuffer);\n    return { rgba: data, width: bitmap.width, height: bitmap.height };\n  }\n  async function decodeImageRgba(fileBytes) {\n    const { rgba } = await decodeImage(fileBytes);\n    return rgba;\n  }\n  async function unpackPcSogsZip(fileBytes) {\n    var _a2;\n    const nameJson = tryPcSogsZip(fileBytes);\n    if (!nameJson) {\n      throw new Error("Invalid PC SOGS zip file");\n    }\n    const { name, json } = nameJson;\n    const lastSlash = name.lastIndexOf("/");\n    const lastBackslash = name.lastIndexOf("\\\\");\n    const prefix = name.slice(0, Math.max(lastSlash, lastBackslash) + 1);\n    const fileMap = /* @__PURE__ */ new Map();\n    const refFiles = [\n      ...json.means.files,\n      ...json.scales.files,\n      ...json.quats.files,\n      ...json.sh0.files,\n      ...((_a2 = json.shN) == null ? void 0 : _a2.files) ?? []\n    ];\n    for (const file of refFiles) {\n      fileMap.set(prefix + file, file);\n    }\n    const unzipped = await new Promise(\n      (resolve, reject) => {\n        unzip(\n          fileBytes,\n          {\n            filter: ({ name: name2 }) => {\n              return fileMap.has(name2);\n            }\n          },\n          (err2, files) => {\n            if (err2) {\n              reject(err2);\n            } else {\n              resolve(files);\n            }\n          }\n        );\n      }\n    );\n    const extraFiles = {};\n    for (const [full, name2] of fileMap.entries()) {\n      extraFiles[name2] = unzipped[full];\n    }\n    return await unpackPcSogs(json, extraFiles);\n  }\n  class SpzReader {\n    constructor({ fileBytes }) {\n      this.fileBytes = fileBytes instanceof ArrayBuffer ? new Uint8Array(fileBytes) : fileBytes;\n      this.reader = new GunzipReader({ fileBytes: this.fileBytes });\n      const header = new DataView(this.reader.read(16).buffer);\n      if (header.getUint32(0, true) !== 1347635022) {\n        throw new Error("Invalid SPZ file");\n      }\n      this.version = header.getUint32(4, true);\n      if (this.version < 1 || this.version > 2) {\n        throw new Error(`Unsupported SPZ version: ${this.version}`);\n      }\n      this.numSplats = header.getUint32(8, true);\n      this.shDegree = header.getUint8(12);\n      this.fractionalBits = header.getUint8(13);\n      this.flags = header.getUint8(14);\n      this.flagAntiAlias = (this.flags & 1) !== 0;\n      this.reserved = header.getUint8(15);\n      this.parsed = false;\n    }\n    parseSplats(centerCallback, alphaCallback, rgbCallback, scalesCallback, quatCallback, shCallback) {\n      if (this.parsed) {\n        throw new Error("SPZ file already parsed");\n      }\n      this.parsed = true;\n      if (this.version === 1) {\n        const centerBytes = this.reader.read(this.numSplats * 3 * 2);\n        const centerUint16 = new Uint16Array(centerBytes.buffer);\n        for (let i2 = 0; i2 < this.numSplats; i2++) {\n          const i3 = i2 * 3;\n          const x2 = fromHalf(centerUint16[i3]);\n          const y = fromHalf(centerUint16[i3 + 1]);\n          const z = fromHalf(centerUint16[i3 + 2]);\n          centerCallback == null ? void 0 : centerCallback(i2, x2, y, z);\n        }\n      } else if (this.version === 2) {\n        const fixed = 1 << this.fractionalBits;\n        const centerBytes = this.reader.read(this.numSplats * 3 * 3);\n        for (let i2 = 0; i2 < this.numSplats; i2++) {\n          const i9 = i2 * 9;\n          const x2 = ((centerBytes[i9 + 2] << 24 | centerBytes[i9 + 1] << 16 | centerBytes[i9] << 8) >> 8) / fixed;\n          const y = ((centerBytes[i9 + 5] << 24 | centerBytes[i9 + 4] << 16 | centerBytes[i9 + 3] << 8) >> 8) / fixed;\n          const z = ((centerBytes[i9 + 8] << 24 | centerBytes[i9 + 7] << 16 | centerBytes[i9 + 6] << 8) >> 8) / fixed;\n          centerCallback == null ? void 0 : centerCallback(i2, x2, y, z);\n        }\n      } else {\n        throw new Error("Unreachable");\n      }\n      {\n        const bytes = this.reader.read(this.numSplats);\n        for (let i2 = 0; i2 < this.numSplats; i2++) {\n          alphaCallback == null ? void 0 : alphaCallback(i2, bytes[i2] / 255);\n        }\n      }\n      {\n        const rgbBytes = this.reader.read(this.numSplats * 3);\n        const scale = SH_C0 / 0.15;\n        for (let i2 = 0; i2 < this.numSplats; i2++) {\n          const i3 = i2 * 3;\n          const r = (rgbBytes[i3] / 255 - 0.5) * scale + 0.5;\n          const g = (rgbBytes[i3 + 1] / 255 - 0.5) * scale + 0.5;\n          const b = (rgbBytes[i3 + 2] / 255 - 0.5) * scale + 0.5;\n          rgbCallback == null ? void 0 : rgbCallback(i2, r, g, b);\n        }\n      }\n      {\n        const scalesBytes = this.reader.read(this.numSplats * 3);\n        for (let i2 = 0; i2 < this.numSplats; i2++) {\n          const i3 = i2 * 3;\n          const scaleX = Math.exp(scalesBytes[i3] / 16 - 10);\n          const scaleY = Math.exp(scalesBytes[i3 + 1] / 16 - 10);\n          const scaleZ = Math.exp(scalesBytes[i3 + 2] / 16 - 10);\n          scalesCallback == null ? void 0 : scalesCallback(i2, scaleX, scaleY, scaleZ);\n        }\n      }\n      {\n        const quatBytes = this.reader.read(this.numSplats * 3);\n        for (let i2 = 0; i2 < this.numSplats; i2++) {\n          const i3 = i2 * 3;\n          const quatX = quatBytes[i3] / 127.5 - 1;\n          const quatY = quatBytes[i3 + 1] / 127.5 - 1;\n          const quatZ = quatBytes[i3 + 2] / 127.5 - 1;\n          const quatW = Math.sqrt(\n            Math.max(0, 1 - quatX * quatX - quatY * quatY - quatZ * quatZ)\n          );\n          quatCallback == null ? void 0 : quatCallback(i2, quatX, quatY, quatZ, quatW);\n        }\n      }\n      if (shCallback && this.shDegree >= 1) {\n        const sh1 = new Float32Array(3 * 3);\n        const sh2 = this.shDegree >= 2 ? new Float32Array(5 * 3) : void 0;\n        const sh3 = this.shDegree >= 3 ? new Float32Array(7 * 3) : void 0;\n        const shBytes = this.reader.read(\n          this.numSplats * SH_DEGREE_TO_VECS[this.shDegree] * 3\n        );\n        let offset = 0;\n        for (let i2 = 0; i2 < this.numSplats; i2++) {\n          for (let j = 0; j < 9; ++j) {\n            sh1[j] = (shBytes[offset + j] - 128) / 128;\n          }\n          offset += 9;\n          if (sh2) {\n            for (let j = 0; j < 15; ++j) {\n              sh2[j] = (shBytes[offset + j] - 128) / 128;\n            }\n            offset += 15;\n          }\n          if (sh3) {\n            for (let j = 0; j < 21; ++j) {\n              sh3[j] = (shBytes[offset + j] - 128) / 128;\n            }\n            offset += 21;\n          }\n          shCallback == null ? void 0 : shCallback(i2, sh1, sh2, sh3);\n        }\n      }\n    }\n  }\n  const SH_DEGREE_TO_VECS = { 1: 3, 2: 8, 3: 15 };\n  const SH_C0 = 0.28209479177387814;\n  const SPZ_MAGIC = 1347635022;\n  const SPZ_VERSION = 2;\n  const FLAG_ANTIALIASED = 1;\n  class SpzWriter {\n    constructor({\n      numSplats,\n      shDegree,\n      fractionalBits = 12,\n      flagAntiAlias = true\n    }) {\n      this.clippedCount = 0;\n      const splatSize = 9 + 1 + 3 + 3 + 3 + (shDegree >= 1 ? 9 : 0) + (shDegree >= 2 ? 15 : 0) + (shDegree >= 3 ? 21 : 0);\n      const bufferSize = 16 + numSplats * splatSize;\n      this.buffer = new ArrayBuffer(bufferSize);\n      this.view = new DataView(this.buffer);\n      this.view.setUint32(0, SPZ_MAGIC, true);\n      this.view.setUint32(4, SPZ_VERSION, true);\n      this.view.setUint32(8, numSplats, true);\n      this.view.setUint8(12, shDegree);\n      this.view.setUint8(13, fractionalBits);\n      this.view.setUint8(14, flagAntiAlias ? FLAG_ANTIALIASED : 0);\n      this.view.setUint8(15, 0);\n      this.numSplats = numSplats;\n      this.shDegree = shDegree;\n      this.fractionalBits = fractionalBits;\n      this.fraction = 1 << fractionalBits;\n      this.flagAntiAlias = flagAntiAlias;\n    }\n    setCenter(index, x2, y, z) {\n      const xRounded = Math.round(x2 * this.fraction);\n      const xInt = Math.max(-8388607, Math.min(8388607, xRounded));\n      const yRounded = Math.round(y * this.fraction);\n      const yInt = Math.max(-8388607, Math.min(8388607, yRounded));\n      const zRounded = Math.round(z * this.fraction);\n      const zInt = Math.max(-8388607, Math.min(8388607, zRounded));\n      const clipped = xRounded !== xInt || yRounded !== yInt || zRounded !== zInt;\n      if (clipped) {\n        this.clippedCount += 1;\n      }\n      const i9 = index * 9;\n      const base = 16 + i9;\n      this.view.setUint8(base, xInt & 255);\n      this.view.setUint8(base + 1, xInt >> 8 & 255);\n      this.view.setUint8(base + 2, xInt >> 16 & 255);\n      this.view.setUint8(base + 3, yInt & 255);\n      this.view.setUint8(base + 4, yInt >> 8 & 255);\n      this.view.setUint8(base + 5, yInt >> 16 & 255);\n      this.view.setUint8(base + 6, zInt & 255);\n      this.view.setUint8(base + 7, zInt >> 8 & 255);\n      this.view.setUint8(base + 8, zInt >> 16 & 255);\n    }\n    setAlpha(index, alpha) {\n      const base = 16 + this.numSplats * 9 + index;\n      this.view.setUint8(\n        base,\n        Math.max(0, Math.min(255, Math.round(alpha * 255)))\n      );\n    }\n    static scaleRgb(r) {\n      const v = ((r - 0.5) / (SH_C0 / 0.15) + 0.5) * 255;\n      return Math.max(0, Math.min(255, Math.round(v)));\n    }\n    setRgb(index, r, g, b) {\n      const base = 16 + this.numSplats * 10 + index * 3;\n      this.view.setUint8(base, SpzWriter.scaleRgb(r));\n      this.view.setUint8(base + 1, SpzWriter.scaleRgb(g));\n      this.view.setUint8(base + 2, SpzWriter.scaleRgb(b));\n    }\n    setScale(index, scaleX, scaleY, scaleZ) {\n      const base = 16 + this.numSplats * 13 + index * 3;\n      this.view.setUint8(\n        base,\n        Math.max(0, Math.min(255, Math.round((Math.log(scaleX) + 10) * 16)))\n      );\n      this.view.setUint8(\n        base + 1,\n        Math.max(0, Math.min(255, Math.round((Math.log(scaleY) + 10) * 16)))\n      );\n      this.view.setUint8(\n        base + 2,\n        Math.max(0, Math.min(255, Math.round((Math.log(scaleZ) + 10) * 16)))\n      );\n    }\n    setQuat(index, quatX, quatY, quatZ, quatW) {\n      const base = 16 + this.numSplats * 16 + index * 3;\n      const quatNeg = quatW < 0;\n      this.view.setUint8(\n        base,\n        Math.max(\n          0,\n          Math.min(255, Math.round(((quatNeg ? -quatX : quatX) + 1) * 127.5))\n        )\n      );\n      this.view.setUint8(\n        base + 1,\n        Math.max(\n          0,\n          Math.min(255, Math.round(((quatNeg ? -quatY : quatY) + 1) * 127.5))\n        )\n      );\n      this.view.setUint8(\n        base + 2,\n        Math.max(\n          0,\n          Math.min(255, Math.round(((quatNeg ? -quatZ : quatZ) + 1) * 127.5))\n        )\n      );\n    }\n    static quantizeSh(sh, bits2) {\n      const value = Math.round(sh * 128) + 128;\n      const bucketSize = 1 << 8 - bits2;\n      const quantized = Math.floor((value + bucketSize / 2) / bucketSize) * bucketSize;\n      return Math.max(0, Math.min(255, quantized));\n    }\n    setSh(index, sh1, sh2, sh3) {\n      const shVecs = SH_DEGREE_TO_VECS[this.shDegree] || 0;\n      const base1 = 16 + this.numSplats * 19 + index * shVecs * 3;\n      for (let j = 0; j < 9; ++j) {\n        this.view.setUint8(base1 + j, SpzWriter.quantizeSh(sh1[j], 5));\n      }\n      if (sh2) {\n        const base2 = base1 + 9;\n        for (let j = 0; j < 15; ++j) {\n          this.view.setUint8(base2 + j, SpzWriter.quantizeSh(sh2[j], 4));\n        }\n        if (sh3) {\n          const base3 = base2 + 15;\n          for (let j = 0; j < 21; ++j) {\n            this.view.setUint8(base3 + j, SpzWriter.quantizeSh(sh3[j], 4));\n          }\n        }\n      }\n    }\n    async finalize() {\n      const input = new Uint8Array(this.buffer);\n      const stream = new ReadableStream({\n        async start(controller) {\n          controller.enqueue(input);\n          controller.close();\n        }\n      });\n      const compressed = stream.pipeThrough(new CompressionStream("gzip"));\n      const response = new Response(compressed);\n      const buffer = await response.arrayBuffer();\n      console.log(\n        "Compressed",\n        input.length,\n        "bytes to",\n        buffer.byteLength,\n        "bytes"\n      );\n      return new Uint8Array(buffer);\n    }\n  }\n  async function transcodeSpz(input) {\n    var _a2, _b2, _c;\n    const splats = new SplatData();\n    const {\n      inputs,\n      clipXyz,\n      maxSh,\n      fractionalBits = 12,\n      opacityThreshold\n    } = input;\n    for (const input2 of inputs) {\n      let transformPos2 = function(pos) {\n        pos.multiplyScalar(scale);\n        pos.applyQuaternion(quaternion);\n        pos.add(translate);\n        return pos;\n      }, transformScales = function(scales) {\n        scales.multiplyScalar(scale);\n        return scales;\n      }, transformQuaternion = function(quat) {\n        quat.premultiply(quaternion);\n        return quat;\n      }, withinClip = function(p) {\n        return !clip || clip.containsPoint(p);\n      }, withinOpacity = function(opacity) {\n        return opacityThreshold !== void 0 ? opacity >= opacityThreshold : true;\n      };\n      const scale = ((_a2 = input2.transform) == null ? void 0 : _a2.scale) ?? 1;\n      const quaternion = new Quaternion().fromArray(\n        ((_b2 = input2.transform) == null ? void 0 : _b2.quaternion) ?? [0, 0, 0, 1]\n      );\n      const translate = new Vector3().fromArray(\n        ((_c = input2.transform) == null ? void 0 : _c.translate) ?? [0, 0, 0]\n      );\n      const clip = clipXyz ? new Box3(\n        new Vector3().fromArray(clipXyz.min),\n        new Vector3().fromArray(clipXyz.max)\n      ) : void 0;\n      let fileType = input2.fileType;\n      if (!fileType) {\n        fileType = getSplatFileType(input2.fileBytes);\n        if (!fileType && input2.pathOrUrl) {\n          fileType = getSplatFileTypeFromPath(input2.pathOrUrl);\n        }\n      }\n      switch (fileType) {\n        case SplatFileType.PLY: {\n          const ply = new PlyReader({ fileBytes: input2.fileBytes });\n          await ply.parseHeader();\n          let lastIndex = null;\n          ply.parseSplats(\n            (index, x2, y, z, scaleX, scaleY, scaleZ, quatX, quatY, quatZ, quatW, opacity, r, g, b) => {\n              const center = transformPos2(new Vector3(x2, y, z));\n              if (withinClip(center) && withinOpacity(opacity)) {\n                lastIndex = splats.pushSplat();\n                splats.setCenter(lastIndex, center.x, center.y, center.z);\n                const scales = transformScales(\n                  new Vector3(scaleX, scaleY, scaleZ)\n                );\n                splats.setScale(lastIndex, scales.x, scales.y, scales.z);\n                const quaternion2 = transformQuaternion(\n                  new Quaternion(quatX, quatY, quatZ, quatW)\n                );\n                splats.setQuaternion(\n                  lastIndex,\n                  quaternion2.x,\n                  quaternion2.y,\n                  quaternion2.z,\n                  quaternion2.w\n                );\n                splats.setOpacity(lastIndex, opacity);\n                splats.setColor(lastIndex, r, g, b);\n              } else {\n                lastIndex = null;\n              }\n            },\n            (index, sh1, sh2, sh3) => {\n              if (sh1 && lastIndex !== null) {\n                splats.setSh1(lastIndex, sh1);\n              }\n              if (sh2 && lastIndex !== null) {\n                splats.setSh2(lastIndex, sh2);\n              }\n              if (sh3 && lastIndex !== null) {\n                splats.setSh3(lastIndex, sh3);\n              }\n            }\n          );\n          break;\n        }\n        case SplatFileType.SPZ: {\n          const spz2 = new SpzReader({ fileBytes: input2.fileBytes });\n          const mapping = new Int32Array(spz2.numSplats);\n          mapping.fill(-1);\n          const centers = new Float32Array(spz2.numSplats * 3);\n          const center = new Vector3();\n          spz2.parseSplats(\n            (index, x2, y, z) => {\n              const center2 = transformPos2(new Vector3(x2, y, z));\n              centers[index * 3] = center2.x;\n              centers[index * 3 + 1] = center2.y;\n              centers[index * 3 + 2] = center2.z;\n            },\n            (index, alpha) => {\n              center.fromArray(centers, index * 3);\n              if (withinClip(center) && withinOpacity(alpha)) {\n                mapping[index] = splats.pushSplat();\n                splats.setCenter(mapping[index], center.x, center.y, center.z);\n                splats.setOpacity(mapping[index], alpha);\n              }\n            },\n            (index, r, g, b) => {\n              if (mapping[index] >= 0) {\n                splats.setColor(mapping[index], r, g, b);\n              }\n            },\n            (index, scaleX, scaleY, scaleZ) => {\n              if (mapping[index] >= 0) {\n                const scales = transformScales(\n                  new Vector3(scaleX, scaleY, scaleZ)\n                );\n                splats.setScale(mapping[index], scales.x, scales.y, scales.z);\n              }\n            },\n            (index, quatX, quatY, quatZ, quatW) => {\n              if (mapping[index] >= 0) {\n                const quaternion2 = transformQuaternion(\n                  new Quaternion(quatX, quatY, quatZ, quatW)\n                );\n                splats.setQuaternion(\n                  mapping[index],\n                  quaternion2.x,\n                  quaternion2.y,\n                  quaternion2.z,\n                  quaternion2.w\n                );\n              }\n            },\n            (index, sh1, sh2, sh3) => {\n              if (mapping[index] >= 0) {\n                splats.setSh1(mapping[index], sh1);\n                if (sh2) {\n                  splats.setSh2(mapping[index], sh2);\n                }\n                if (sh3) {\n                  splats.setSh3(mapping[index], sh3);\n                }\n              }\n            }\n          );\n          break;\n        }\n        case SplatFileType.SPLAT:\n          decodeAntiSplat(\n            input2.fileBytes,\n            (numSplats) => {\n            },\n            (index, x2, y, z, scaleX, scaleY, scaleZ, quatX, quatY, quatZ, quatW, opacity, r, g, b) => {\n              const center = transformPos2(new Vector3(x2, y, z));\n              if (withinClip(center) && withinOpacity(opacity)) {\n                const index2 = splats.pushSplat();\n                splats.setCenter(index2, center.x, center.y, center.z);\n                const scales = transformScales(\n                  new Vector3(scaleX, scaleY, scaleZ)\n                );\n                splats.setScale(index2, scales.x, scales.y, scales.z);\n                const quaternion2 = transformQuaternion(\n                  new Quaternion(quatX, quatY, quatZ, quatW)\n                );\n                splats.setQuaternion(\n                  index2,\n                  quaternion2.x,\n                  quaternion2.y,\n                  quaternion2.z,\n                  quaternion2.w\n                );\n                splats.setOpacity(index2, opacity);\n                splats.setColor(index2, r, g, b);\n              }\n            }\n          );\n          break;\n        case SplatFileType.KSPLAT: {\n          let lastIndex = null;\n          decodeKsplat(\n            input2.fileBytes,\n            (numSplats) => {\n            },\n            (index, x2, y, z, scaleX, scaleY, scaleZ, quatX, quatY, quatZ, quatW, opacity, r, g, b) => {\n              const center = transformPos2(new Vector3(x2, y, z));\n              if (withinClip(center) && withinOpacity(opacity)) {\n                lastIndex = splats.pushSplat();\n                splats.setCenter(lastIndex, center.x, center.y, center.z);\n                const scales = transformScales(\n                  new Vector3(scaleX, scaleY, scaleZ)\n                );\n                splats.setScale(lastIndex, scales.x, scales.y, scales.z);\n                const quaternion2 = transformQuaternion(\n                  new Quaternion(quatX, quatY, quatZ, quatW)\n                );\n                splats.setQuaternion(\n                  lastIndex,\n                  quaternion2.x,\n                  quaternion2.y,\n                  quaternion2.z,\n                  quaternion2.w\n                );\n                splats.setOpacity(lastIndex, opacity);\n                splats.setColor(lastIndex, r, g, b);\n              } else {\n                lastIndex = null;\n              }\n            },\n            (index, sh1, sh2, sh3) => {\n              if (lastIndex !== null) {\n                splats.setSh1(lastIndex, sh1);\n                if (sh2) {\n                  splats.setSh2(lastIndex, sh2);\n                }\n                if (sh3) {\n                  splats.setSh3(lastIndex, sh3);\n                }\n              }\n            }\n          );\n          break;\n        }\n        default:\n          throw new Error(`transcodeSpz not implemented for ${fileType}`);\n      }\n    }\n    const shDegree = Math.min(\n      maxSh ?? 3,\n      splats.sh3 ? 3 : splats.sh2 ? 2 : splats.sh1 ? 1 : 0\n    );\n    const spz = new SpzWriter({\n      numSplats: splats.numSplats,\n      shDegree,\n      fractionalBits,\n      flagAntiAlias: true\n    });\n    for (let i2 = 0; i2 < splats.numSplats; ++i2) {\n      const i3 = i2 * 3;\n      const i4 = i2 * 4;\n      spz.setCenter(\n        i2,\n        splats.centers[i3],\n        splats.centers[i3 + 1],\n        splats.centers[i3 + 2]\n      );\n      spz.setScale(\n        i2,\n        splats.scales[i3],\n        splats.scales[i3 + 1],\n        splats.scales[i3 + 2]\n      );\n      spz.setQuat(\n        i2,\n        splats.quaternions[i4],\n        splats.quaternions[i4 + 1],\n        splats.quaternions[i4 + 2],\n        splats.quaternions[i4 + 3]\n      );\n      spz.setAlpha(i2, splats.opacities[i2]);\n      spz.setRgb(\n        i2,\n        splats.colors[i3],\n        splats.colors[i3 + 1],\n        splats.colors[i3 + 2]\n      );\n      if (splats.sh1 && shDegree >= 1) {\n        spz.setSh(\n          i2,\n          splats.sh1.slice(i2 * 9, (i2 + 1) * 9),\n          shDegree >= 2 && splats.sh2 ? splats.sh2.slice(i2 * 15, (i2 + 1) * 15) : void 0,\n          shDegree >= 3 && splats.sh3 ? splats.sh3.slice(i2 * 21, (i2 + 1) * 21) : void 0\n        );\n      }\n    }\n    const spzBytes = await spz.finalize();\n    return { fileBytes: spzBytes, clippedCount: spz.clippedCount };\n  }\n  async function onMessage(event) {\n    const { name, args, id } = event.data;\n    let result = void 0;\n    let error = void 0;\n    try {\n      switch (name) {\n        case "unpackPly": {\n          const { packedArray, fileBytes } = args;\n          const decoded = await unpackPly({ packedArray, fileBytes });\n          result = {\n            id,\n            numSplats: decoded.numSplats,\n            packedArray: decoded.packedArray,\n            extra: decoded.extra\n          };\n          break;\n        }\n        case "decodeSpz": {\n          const { fileBytes } = args;\n          const decoded = unpackSpz(fileBytes);\n          result = {\n            id,\n            numSplats: decoded.numSplats,\n            packedArray: decoded.packedArray,\n            extra: decoded.extra\n          };\n          break;\n        }\n        case "decodeAntiSplat": {\n          const { fileBytes } = args;\n          const decoded = unpackAntiSplat(fileBytes);\n          result = {\n            id,\n            numSplats: decoded.numSplats,\n            packedArray: decoded.packedArray\n          };\n          break;\n        }\n        case "decodeKsplat": {\n          const { fileBytes } = args;\n          const decoded = unpackKsplat(fileBytes);\n          result = {\n            id,\n            numSplats: decoded.numSplats,\n            packedArray: decoded.packedArray,\n            extra: decoded.extra\n          };\n          break;\n        }\n        case "decodePcSogs": {\n          const { fileBytes, extraFiles } = args;\n          const json = JSON.parse(\n            new TextDecoder().decode(fileBytes)\n          );\n          const decoded = await unpackPcSogs(json, extraFiles);\n          result = {\n            id,\n            numSplats: decoded.numSplats,\n            packedArray: decoded.packedArray,\n            extra: decoded.extra\n          };\n          break;\n        }\n        case "decodePcSogsZip": {\n          const { fileBytes } = args;\n          const decoded = await unpackPcSogsZip(fileBytes);\n          result = {\n            id,\n            numSplats: decoded.numSplats,\n            packedArray: decoded.packedArray,\n            extra: decoded.extra\n          };\n          break;\n        }\n        case "sortSplats": {\n          const { maxSplats, totalSplats, readback, ordering } = args;\n          result = {\n            id,\n            readback,\n            ...sortSplats({ totalSplats, readback, ordering })\n          };\n          break;\n        }\n        case "sortDoubleSplats": {\n          const { numSplats, readback, ordering } = args;\n          result = {\n            id,\n            readback,\n            ordering\n          };\n          if (WASM_SPLAT_SORT) {\n            result = {\n              id,\n              readback,\n              ordering,\n              activeSplats: sort_splats(numSplats, readback, ordering)\n            };\n          }\n          break;\n        }\n        case "transcodeSpz": {\n          const input = args;\n          const spzBytes = await transcodeSpz(input);\n          result = {\n            id,\n            fileBytes: spzBytes,\n            input\n          };\n          break;\n        }\n        default: {\n          throw new Error(`Unknown name: ${name}`);\n        }\n      }\n    } catch (e) {\n      error = e;\n    }\n    self.postMessage(\n      { id, result, error },\n      { transfer: getArrayBuffers(result) }\n    );\n  }\n  async function unpackPly({\n    packedArray,\n    fileBytes\n  }) {\n    const ply = new PlyReader({ fileBytes });\n    await ply.parseHeader();\n    const numSplats = ply.numSplats;\n    const extra = {};\n    ply.parseSplats(\n      (index, x2, y, z, scaleX, scaleY, scaleZ, quatX, quatY, quatZ, quatW, opacity, r, g, b) => {\n        setPackedSplat(\n          packedArray,\n          index,\n          x2,\n          y,\n          z,\n          scaleX,\n          scaleY,\n          scaleZ,\n          quatX,\n          quatY,\n          quatZ,\n          quatW,\n          opacity,\n          r,\n          g,\n          b\n        );\n      },\n      (index, sh1, sh2, sh3) => {\n        if (sh1) {\n          if (!extra.sh1) {\n            extra.sh1 = new Uint32Array(numSplats * 2);\n          }\n          encodeSh1Rgb(extra.sh1, index, sh1);\n        }\n        if (sh2) {\n          if (!extra.sh2) {\n            extra.sh2 = new Uint32Array(numSplats * 4);\n          }\n          encodeSh2Rgb(extra.sh2, index, sh2);\n        }\n        if (sh3) {\n          if (!extra.sh3) {\n            extra.sh3 = new Uint32Array(numSplats * 4);\n          }\n          encodeSh3Rgb(extra.sh3, index, sh3);\n        }\n      }\n    );\n    return { packedArray, numSplats, extra };\n  }\n  function unpackSpz(fileBytes) {\n    const spz = new SpzReader({ fileBytes });\n    const numSplats = spz.numSplats;\n    const maxSplats = computeMaxSplats(numSplats);\n    const packedArray = new Uint32Array(maxSplats * 4);\n    const extra = {};\n    spz.parseSplats(\n      (index, x2, y, z) => {\n        setPackedSplatCenter(packedArray, index, x2, y, z);\n      },\n      (index, alpha) => {\n        setPackedSplatOpacity(packedArray, index, alpha);\n      },\n      (index, r, g, b) => {\n        setPackedSplatRgb(packedArray, index, r, g, b);\n      },\n      (index, scaleX, scaleY, scaleZ) => {\n        setPackedSplatScales(packedArray, index, scaleX, scaleY, scaleZ);\n      },\n      (index, quatX, quatY, quatZ, quatW) => {\n        setPackedSplatQuat(packedArray, index, quatX, quatY, quatZ, quatW);\n      },\n      (index, sh1, sh2, sh3) => {\n        if (sh1) {\n          if (!extra.sh1) {\n            extra.sh1 = new Uint32Array(numSplats * 2);\n          }\n          encodeSh1Rgb(extra.sh1, index, sh1);\n        }\n        if (sh2) {\n          if (!extra.sh2) {\n            extra.sh2 = new Uint32Array(numSplats * 4);\n          }\n          encodeSh2Rgb(extra.sh2, index, sh2);\n        }\n        if (sh3) {\n          if (!extra.sh3) {\n            extra.sh3 = new Uint32Array(numSplats * 4);\n          }\n          encodeSh3Rgb(extra.sh3, index, sh3);\n        }\n      }\n    );\n    return { packedArray, numSplats, extra };\n  }\n  const DEPTH_INFINITY = 31744;\n  const DEPTH_SIZE = DEPTH_INFINITY + 1;\n  let depthArray = null;\n  function sortSplats({\n    totalSplats,\n    readback,\n    ordering\n  }) {\n    if (!depthArray) {\n      depthArray = new Uint32Array(DEPTH_SIZE);\n    }\n    depthArray.fill(0);\n    const readbackUint32 = readback.map((layer) => new Uint32Array(layer.buffer));\n    const layerSize = readbackUint32[0].length;\n    const numLayers = Math.ceil(totalSplats / layerSize);\n    let layerBase = 0;\n    for (let layer = 0; layer < numLayers; ++layer) {\n      const readbackLayer = readbackUint32[layer];\n      const layerSplats = Math.min(readbackLayer.length, totalSplats - layerBase);\n      for (let i2 = 0; i2 < layerSplats; ++i2) {\n        const pri = readbackLayer[i2] & 32767;\n        if (pri < DEPTH_INFINITY) {\n          depthArray[pri] += 1;\n        }\n      }\n      layerBase += layerSplats;\n    }\n    let activeSplats = 0;\n    for (let j = 0; j < DEPTH_SIZE; ++j) {\n      const nextIndex = activeSplats + depthArray[j];\n      depthArray[j] = activeSplats;\n      activeSplats = nextIndex;\n    }\n    layerBase = 0;\n    for (let layer = 0; layer < numLayers; ++layer) {\n      const readbackLayer = readbackUint32[layer];\n      const layerSplats = Math.min(readbackLayer.length, totalSplats - layerBase);\n      for (let i2 = 0; i2 < layerSplats; ++i2) {\n        const pri = readbackLayer[i2] & 32767;\n        if (pri < DEPTH_INFINITY) {\n          ordering[depthArray[pri]] = layerBase + i2;\n          depthArray[pri] += 1;\n        }\n      }\n      layerBase += layerSplats;\n    }\n    if (depthArray[DEPTH_SIZE - 1] !== activeSplats) {\n      throw new Error(\n        `Expected ${activeSplats} active splats but got ${depthArray[DEPTH_SIZE - 1]}`\n      );\n    }\n    return { activeSplats, ordering };\n  }\n  function sortDoubleSplats({\n    numSplats,\n    readback,\n    ordering\n  }) {\n    if (!depthArray) {\n      depthArray = new Uint32Array(DEPTH_SIZE);\n    }\n    depthArray.fill(0);\n    for (let i2 = 0; i2 < numSplats; ++i2) {\n      const pri = readback[i2];\n      if (pri < DEPTH_INFINITY) {\n        depthArray[pri] += 1;\n      }\n    }\n    let activeSplats = 0;\n    for (let j = DEPTH_INFINITY - 1; j >= 0; --j) {\n      const nextIndex = activeSplats + depthArray[j];\n      depthArray[j] = activeSplats;\n      activeSplats = nextIndex;\n    }\n    for (let i2 = 0; i2 < numSplats; ++i2) {\n      const pri = readback[i2];\n      if (pri < DEPTH_INFINITY) {\n        ordering[depthArray[pri]] = i2;\n        depthArray[pri] += 1;\n      }\n    }\n    if (depthArray[0] !== activeSplats) {\n      throw new Error(\n        `Expected ${activeSplats} active splats but got ${depthArray[0]}`\n      );\n    }\n    return { activeSplats, ordering };\n  }\n  const messageBuffer = [];\n  function bufferMessage(event) {\n    messageBuffer.push(event);\n  }\n  async function initialize() {\n    self.addEventListener("message", bufferMessage);\n    await __wbg_init();\n    self.removeEventListener("message", bufferMessage);\n    self.addEventListener("message", onMessage);\n    for (const event of messageBuffer) {\n      onMessage(event);\n    }\n    messageBuffer.length = 0;\n  }\n  initialize().catch(console.error);\n})();\n//# sourceMappingURL=worker-CrWee7Fs.js.map\n';
const blob = typeof self !== "undefined" && self.Blob && new Blob([jsContent], { type: "text/javascript;charset=utf-8" });
function WorkerWrapper(options) {
  let objURL;
  try {
    objURL = blob && (self.URL || self.webkitURL).createObjectURL(blob);
    if (!objURL) throw "";
    const worker = new Worker(objURL, {
      name: options == null ? void 0 : options.name
    });
    worker.addEventListener("error", () => {
      (self.URL || self.webkitURL).revokeObjectURL(objURL);
    });
    return worker;
  } catch (e) {
    return new Worker(
      "data:text/javascript;charset=utf-8," + encodeURIComponent(jsContent),
      {
        name: options == null ? void 0 : options.name
      }
    );
  } finally {
    objURL && (self.URL || self.webkitURL).revokeObjectURL(objURL);
  }
}
class SplatWorker {
  constructor() {
    this.messages = {};
    this.messageIdNext = 0;
    this.worker = new WorkerWrapper();
    this.worker.onmessage = (event) => this.onMessage(event);
  }
  makeMessageId() {
    return ++this.messageIdNext;
  }
  makeMessagePromiseId() {
    const id = this.makeMessageId();
    const promise = new Promise((resolve, reject) => {
      this.messages[id] = { resolve, reject };
    });
    return { id, promise };
  }
  onMessage(event) {
    const { id, result, error } = event.data;
    const handler = this.messages[id];
    if (handler) {
      delete this.messages[id];
      if (error) {
        handler.reject(error);
      } else {
        handler.resolve(result);
      }
    }
  }
  // Invoke an RPC on the worker with the given name and arguments.
  // The normal usage of a worker is to run one activity at a time,
  // but this function allows for concurrent calls, tagging each request
  // with a unique message Id and awaiting a response to that same Id.
  // The method will automatically transfer any ArrayBuffers in the
  // arguments to the worker. If you'd like to transfer a copy of a
  // buffer then you must clone it before passing to this function.
  async call(name, args) {
    const { id, promise } = this.makeMessagePromiseId();
    this.worker.postMessage(
      { name, args, id },
      { transfer: getArrayBuffers(args) }
    );
    return promise;
  }
}
let maxWorkers = 4;
let numWorkers = 0;
const freeWorkers = [];
const workerQueue = [];
async function allocWorker() {
  const worker = freeWorkers.shift();
  if (worker) {
    return worker;
  }
  if (numWorkers < maxWorkers) {
    const worker2 = new SplatWorker();
    numWorkers += 1;
    return worker2;
  }
  return new Promise((resolve) => {
    workerQueue.push(resolve);
  });
}
function freeWorker(worker) {
  if (numWorkers > maxWorkers) {
    numWorkers -= 1;
    return;
  }
  const waiter = workerQueue.shift();
  if (waiter) {
    waiter(worker);
    return;
  }
  freeWorkers.push(worker);
}
async function withWorker(callback) {
  const worker = await allocWorker();
  try {
    return await callback(worker);
  } finally {
    freeWorker(worker);
  }
}
class SplatLoader extends Loader {
  constructor(manager) {
    super(manager);
    this.fileLoader = new FileLoader(manager);
  }
  load(url, onLoad, onProgress, onError) {
    const resolvedURL = this.manager.resolveURL(
      (this.path ?? "") + (url ?? "")
    );
    const headers = new Headers(this.requestHeader);
    const credentials = this.withCredentials ? "include" : "same-origin";
    const request = new Request(resolvedURL, { headers, credentials });
    let fileType = this.fileType;
    this.manager.itemStart(resolvedURL);
    fetchWithProgress(request, onProgress).then(async (input) => {
      const progresses = [
        new ProgressEvent("progress", {
          lengthComputable: true,
          loaded: input.byteLength,
          total: input.byteLength
        })
      ];
      function updateProgresses() {
        if (onProgress) {
          const lengthComputable = progresses.every((p) => {
            return p.lengthComputable || p.loaded === 0 && p.total === 0;
          });
          const loaded = progresses.reduce((sum, p) => sum + p.loaded, 0);
          const total = progresses.reduce((sum, p) => sum + p.total, 0);
          onProgress(
            new ProgressEvent("progress", {
              lengthComputable,
              loaded,
              total
            })
          );
        }
      }
      const extraFiles = {};
      const promises = [];
      const pcSogsJson = tryPcSogs(input);
      if (fileType === "pcsogs") {
        if (pcSogsJson === void 0) {
          throw new Error("Invalid PC SOGS file");
        }
      }
      if (pcSogsJson !== void 0) {
        fileType = "pcsogs";
        for (const key of ["means", "scales", "quats", "sh0", "shN"]) {
          const prop = pcSogsJson[key];
          if (prop) {
            for (const file of prop.files) {
              const fileUrl = new URL(file, resolvedURL).toString();
              const progressIndex = progresses.length;
              progresses.push(new ProgressEvent("progress"));
              this.manager.itemStart(fileUrl);
              const request2 = new Request(fileUrl, { headers, credentials });
              const promise = fetchWithProgress(request2, (progress) => {
                progresses[progressIndex] = progress;
                updateProgresses();
              }).then((data) => {
                extraFiles[file] = data;
              }).catch((error) => {
                this.manager.itemError(fileUrl);
                throw error;
              }).finally(() => {
                this.manager.itemEnd(fileUrl);
              });
              promises.push(promise);
            }
          }
        }
      }
      await Promise.all(promises);
      if (onLoad) {
        const decoded = await unpackSplats({
          input,
          extraFiles,
          fileType,
          pathOrUrl: resolvedURL
        });
        if (this.packedSplats) {
          this.packedSplats.initialize(decoded);
          onLoad(this.packedSplats);
        } else {
          onLoad(new PackedSplats(decoded));
        }
      }
    }).catch((error) => {
      this.manager.itemError(resolvedURL);
      onError == null ? void 0 : onError(error);
    }).finally(() => {
      this.manager.itemEnd(resolvedURL);
    });
  }
  async loadAsync(url, onProgress) {
    return new Promise((resolve, reject) => {
      this.load(
        url,
        (decoded) => {
          resolve(decoded);
        },
        onProgress,
        reject
      );
    });
  }
  parse(packedSplats) {
    return new SplatMesh({ packedSplats });
  }
}
async function fetchWithProgress(request, onProgress) {
  const response = await fetch(request);
  if (!response.ok) {
    throw new Error(
      `${response.status} "${response.statusText}" fetching URL: ${request.url}`
    );
  }
  if (!response.body) {
    throw new Error(`Response body is null for URL: ${request.url}`);
  }
  const reader = response.body.getReader();
  const contentLength = Number.parseInt(
    response.headers.get("Content-Length") || "0"
  );
  const total = Number.isNaN(contentLength) ? 0 : contentLength;
  let loaded = 0;
  const chunks = [];
  while (true) {
    const { done, value } = await reader.read();
    if (done) {
      break;
    }
    chunks.push(value);
    loaded += value.length;
    if (onProgress) {
      onProgress(
        new ProgressEvent("progress", {
          lengthComputable: total !== 0,
          loaded,
          total
        })
      );
    }
  }
  const bytes = new Uint8Array(loaded);
  let offset = 0;
  for (const chunk of chunks) {
    bytes.set(chunk, offset);
    offset += chunk.length;
  }
  return bytes.buffer;
}
var SplatFileType = /* @__PURE__ */ ((SplatFileType2) => {
  SplatFileType2["PLY"] = "ply";
  SplatFileType2["SPZ"] = "spz";
  SplatFileType2["SPLAT"] = "splat";
  SplatFileType2["KSPLAT"] = "ksplat";
  SplatFileType2["PCSOGS"] = "pcsogs";
  SplatFileType2["PCSOGSZIP"] = "pcsogszip";
  return SplatFileType2;
})(SplatFileType || {});
function getSplatFileType(fileBytes) {
  const view = new DataView(fileBytes.buffer);
  if ((view.getUint32(0, true) & 16777215) === 7957616) {
    return "ply";
  }
  if ((view.getUint32(0, true) & 16777215) === 559903) {
    const header = decompressPartialGzip(fileBytes, 4);
    const gView = new DataView(header.buffer);
    if (gView.getUint32(0, true) === 1347635022) {
      return "spz";
    }
    return void 0;
  }
  if (view.getUint32(0, true) === 67324752) {
    if (tryPcSogsZip(fileBytes)) {
      return "pcsogszip";
    }
    return void 0;
  }
  return void 0;
}
function getFileExtension(pathOrUrl) {
  const noTrailing = pathOrUrl.split(/[?#]/, 1)[0];
  const lastSlash = Math.max(
    noTrailing.lastIndexOf("/"),
    noTrailing.lastIndexOf("\\")
  );
  const filename = noTrailing.slice(lastSlash + 1);
  const lastDot = filename.lastIndexOf(".");
  if (lastDot <= 0 || lastDot === filename.length - 1) {
    return "";
  }
  return filename.slice(lastDot + 1).toLowerCase();
}
function getSplatFileTypeFromPath(pathOrUrl) {
  const extension = getFileExtension(pathOrUrl);
  if (extension === "ply") {
    return "ply";
  }
  if (extension === "spz") {
    return "spz";
  }
  if (extension === "splat") {
    return "splat";
  }
  if (extension === "ksplat") {
    return "ksplat";
  }
  return void 0;
}
function isPcSogs(input) {
  return tryPcSogs(input) !== void 0;
}
function tryPcSogs(input) {
  try {
    let text;
    if (typeof input === "string") {
      text = input;
    } else {
      const fileBytes = input instanceof ArrayBuffer ? new Uint8Array(input) : input;
      if (fileBytes.length > 65536) {
        return void 0;
      }
      text = new TextDecoder().decode(fileBytes);
    }
    const json = JSON.parse(text);
    if (!json || typeof json !== "object" || Array.isArray(json)) {
      return void 0;
    }
    for (const key of ["means", "scales", "quats", "sh0"]) {
      if (!json[key] || typeof json[key] !== "object" || Array.isArray(json[key])) {
        return void 0;
      }
      if (!json[key].shape || !json[key].files) {
        return void 0;
      }
      if (key !== "quats" && (!json[key].mins || !json[key].maxs)) {
        return void 0;
      }
    }
    return json;
  } catch {
    return void 0;
  }
}
function tryPcSogsZip(input) {
  try {
    const fileBytes = input instanceof ArrayBuffer ? new Uint8Array(input) : input;
    let metaFilename = null;
    const unzipped = unzipSync(fileBytes, {
      filter: ({ name }) => {
        const filename = name.split(/[\\/]/).pop();
        if (filename === "meta.json") {
          metaFilename = name;
          return true;
        }
        return false;
      }
    });
    if (!metaFilename) {
      return void 0;
    }
    const json = tryPcSogs(unzipped[metaFilename]);
    if (!json) {
      return void 0;
    }
    return { name: metaFilename, json };
  } catch {
    return void 0;
  }
}
async function unpackSplats({
  input,
  extraFiles,
  fileType,
  pathOrUrl
}) {
  const fileBytes = input instanceof ArrayBuffer ? new Uint8Array(input) : input;
  let splatFileType = fileType;
  if (!fileType) {
    splatFileType = getSplatFileType(fileBytes);
    if (!splatFileType && pathOrUrl) {
      splatFileType = getSplatFileTypeFromPath(pathOrUrl);
    }
  }
  switch (splatFileType) {
    case "ply": {
      const ply = new PlyReader({ fileBytes });
      await ply.parseHeader();
      const numSplats = ply.numSplats;
      const maxSplats = getTextureSize(numSplats).maxSplats;
      const args = { fileBytes, packedArray: new Uint32Array(maxSplats * 4) };
      return await withWorker(async (worker) => {
        const { packedArray, numSplats: numSplats2, extra } = await worker.call(
          "unpackPly",
          args
        );
        return { packedArray, numSplats: numSplats2, extra };
      });
    }
    case "spz": {
      return await withWorker(async (worker) => {
        const { packedArray, numSplats, extra } = await worker.call(
          "decodeSpz",
          {
            fileBytes
          }
        );
        return { packedArray, numSplats, extra };
      });
    }
    case "splat": {
      return await withWorker(async (worker) => {
        const { packedArray, numSplats } = await worker.call(
          "decodeAntiSplat",
          {
            fileBytes
          }
        );
        return { packedArray, numSplats };
      });
    }
    case "ksplat": {
      return await withWorker(async (worker) => {
        const { packedArray, numSplats, extra } = await worker.call(
          "decodeKsplat",
          { fileBytes }
        );
        return { packedArray, numSplats, extra };
      });
    }
    case "pcsogs": {
      return await withWorker(async (worker) => {
        const { packedArray, numSplats, extra } = await worker.call(
          "decodePcSogs",
          { fileBytes, extraFiles }
        );
        return { packedArray, numSplats, extra };
      });
    }
    case "pcsogszip": {
      return await withWorker(async (worker) => {
        const { packedArray, numSplats, extra } = await worker.call(
          "decodePcSogsZip",
          { fileBytes }
        );
        return { packedArray, numSplats, extra };
      });
    }
    default: {
      throw new Error(`Unknown splat file type: ${splatFileType}`);
    }
  }
}
class SplatData {
  constructor({ maxSplats = 1 } = {}) {
    this.numSplats = 0;
    this.maxSplats = getTextureSize(maxSplats).maxSplats;
    this.centers = new Float32Array(this.maxSplats * 3);
    this.scales = new Float32Array(this.maxSplats * 3);
    this.quaternions = new Float32Array(this.maxSplats * 4);
    this.opacities = new Float32Array(this.maxSplats);
    this.colors = new Float32Array(this.maxSplats * 3);
  }
  pushSplat() {
    const index = this.numSplats;
    this.ensureIndex(index);
    this.numSplats += 1;
    return index;
  }
  unpushSplat(index) {
    if (index === this.numSplats - 1) {
      this.numSplats -= 1;
    } else {
      throw new Error("Cannot unpush splat from non-last position");
    }
  }
  ensureCapacity(numSplats) {
    if (numSplats > this.maxSplats) {
      const targetSplats = Math.max(numSplats, this.maxSplats * 2);
      const newCenters = new Float32Array(targetSplats * 3);
      const newScales = new Float32Array(targetSplats * 3);
      const newQuaternions = new Float32Array(targetSplats * 4);
      const newOpacities = new Float32Array(targetSplats);
      const newColors = new Float32Array(targetSplats * 3);
      newCenters.set(this.centers);
      newScales.set(this.scales);
      newQuaternions.set(this.quaternions);
      newOpacities.set(this.opacities);
      newColors.set(this.colors);
      this.centers = newCenters;
      this.scales = newScales;
      this.quaternions = newQuaternions;
      this.opacities = newOpacities;
      this.colors = newColors;
      if (this.sh1) {
        const newSh1 = new Float32Array(targetSplats * 9);
        newSh1.set(this.sh1);
        this.sh1 = newSh1;
      }
      if (this.sh2) {
        const newSh2 = new Float32Array(targetSplats * 15);
        newSh2.set(this.sh2);
        this.sh2 = newSh2;
      }
      if (this.sh3) {
        const newSh3 = new Float32Array(targetSplats * 21);
        newSh3.set(this.sh3);
        this.sh3 = newSh3;
      }
      this.maxSplats = targetSplats;
    }
  }
  ensureIndex(index) {
    this.ensureCapacity(index + 1);
  }
  setCenter(index, x, y, z) {
    this.centers[index * 3] = x;
    this.centers[index * 3 + 1] = y;
    this.centers[index * 3 + 2] = z;
  }
  setScale(index, scaleX, scaleY, scaleZ) {
    this.scales[index * 3] = scaleX;
    this.scales[index * 3 + 1] = scaleY;
    this.scales[index * 3 + 2] = scaleZ;
  }
  setQuaternion(index, x, y, z, w) {
    this.quaternions[index * 4] = x;
    this.quaternions[index * 4 + 1] = y;
    this.quaternions[index * 4 + 2] = z;
    this.quaternions[index * 4 + 3] = w;
  }
  setOpacity(index, opacity) {
    this.opacities[index] = opacity;
  }
  setColor(index, r, g, b) {
    this.colors[index * 3] = r;
    this.colors[index * 3 + 1] = g;
    this.colors[index * 3 + 2] = b;
  }
  setSh1(index, sh1) {
    if (!this.sh1) {
      this.sh1 = new Float32Array(this.maxSplats * 9);
    }
    for (let j = 0; j < 9; ++j) {
      this.sh1[index * 9 + j] = sh1[j];
    }
  }
  setSh2(index, sh2) {
    if (!this.sh2) {
      this.sh2 = new Float32Array(this.maxSplats * 15);
    }
    for (let j = 0; j < 15; ++j) {
      this.sh2[index * 15 + j] = sh2[j];
    }
  }
  setSh3(index, sh3) {
    if (!this.sh3) {
      this.sh3 = new Float32Array(this.maxSplats * 21);
    }
    for (let j = 0; j < 21; ++j) {
      this.sh3[index * 21 + j] = sh3[j];
    }
  }
}
var computeUvec4_default = "precision highp float;\nprecision highp int;\nprecision highp sampler2D;\nprecision highp usampler2D;\nprecision highp isampler2D;\nprecision highp sampler2DArray;\nprecision highp usampler2DArray;\nprecision highp isampler2DArray;\nprecision highp sampler3D;\nprecision highp usampler3D;\nprecision highp isampler3D;\n\n#include <splatDefines>\n\nuniform uint targetLayer;\nuniform int targetBase;\nuniform int targetCount;\n\nout uvec4 target;\n\n{{ GLOBALS }}\n\nvoid produceSplat(int index) {\n    {{ STATEMENTS }}\n}\n\nvoid main() {\n    int targetIndex = int(targetLayer << SPLAT_TEX_LAYER_BITS) + int(uint(gl_FragCoord.y) << SPLAT_TEX_WIDTH_BITS) + int(gl_FragCoord.x);\n    int index = targetIndex - targetBase;\n\n    if ((index >= 0) && (index < targetCount)) {\n        produceSplat(index);\n    } else {\n        target = uvec4(0u, 0u, 0u, 0u);\n    }\n}";
const _PackedSplats = class _PackedSplats {
  constructor(options = {}) {
    this.maxSplats = 0;
    this.numSplats = 0;
    this.packedArray = null;
    this.isInitialized = false;
    this.target = null;
    this.source = null;
    this.needsUpdate = true;
    this.extra = {};
    this.dyno = new DynoPackedSplats({ packedSplats: this });
    this.initialized = Promise.resolve(this);
    this.reinitialize(options);
  }
  reinitialize(options) {
    this.isInitialized = false;
    if (options.url || options.fileBytes || options.construct) {
      this.initialized = this.asyncInitialize(options).then(() => {
        this.isInitialized = true;
        return this;
      });
    } else {
      this.initialize(options);
      this.isInitialized = true;
      this.initialized = Promise.resolve(this);
    }
  }
  initialize(options) {
    if (options.packedArray) {
      this.packedArray = options.packedArray;
      this.maxSplats = Math.floor(this.packedArray.length / 4);
      this.maxSplats = Math.floor(this.maxSplats / SPLAT_TEX_WIDTH) * SPLAT_TEX_WIDTH;
      this.numSplats = Math.min(
        this.maxSplats,
        options.numSplats ?? Number.POSITIVE_INFINITY
      );
    } else {
      this.maxSplats = options.maxSplats ?? 0;
      this.numSplats = 0;
    }
    this.extra = options.extra ?? {};
  }
  async asyncInitialize(options) {
    const { url, fileBytes, construct } = options;
    if (url) {
      const loader = new SplatLoader();
      loader.packedSplats = this;
      await loader.loadAsync(url);
    } else if (fileBytes) {
      const unpacked = await unpackSplats({
        input: fileBytes,
        fileType: options.fileType,
        pathOrUrl: options.fileName ?? url
      });
      this.initialize(unpacked);
    }
    if (construct) {
      const maybePromise = construct(this);
      if (maybePromise instanceof Promise) {
        await maybePromise;
      }
    }
  }
  // Call this when you are finished with the PackedSplats and want to free
  // any buffers it holds.
  dispose() {
    if (this.target) {
      this.target.dispose();
      this.target = null;
    }
    if (this.source) {
      this.source.dispose();
      this.source = null;
    }
  }
  // Ensures that this.packedArray can fit numSplats Gsplats. If it's too small,
  // resize exponentially and copy over the original data.
  //
  // Typically you don't need to call this, because calling this.setSplat(index, ...)
  // and this.pushSplat(...) will automatically call ensureSplats() so we have
  // enough splats.
  ensureSplats(numSplats) {
    const targetSize = numSplats <= this.maxSplats ? this.maxSplats : (
      // Grow exponentially to avoid frequent reallocations
      Math.max(numSplats, 2 * this.maxSplats)
    );
    const currentSize = !this.packedArray ? 0 : this.packedArray.length / 4;
    if (!this.packedArray || targetSize > currentSize) {
      this.maxSplats = getTextureSize(targetSize).maxSplats;
      const newArray2 = new Uint32Array(this.maxSplats * 4);
      if (this.packedArray) {
        newArray2.set(this.packedArray);
      }
      this.packedArray = newArray2;
    }
    return this.packedArray;
  }
  // Ensure the extra array for the given level is large enough to hold numSplats
  ensureSplatsSh(level, numSplats) {
    let wordsPerSplat;
    let key;
    if (level === 0) {
      return this.ensureSplats(numSplats);
    }
    if (level === 1) {
      wordsPerSplat = 2;
      key = "sh1";
    } else if (level === 2) {
      wordsPerSplat = 4;
      key = "sh2";
    } else if (level === 3) {
      wordsPerSplat = 4;
      key = "sh3";
    } else {
      throw new Error(`Invalid level: ${level}`);
    }
    let maxSplats = !this.extra[key] ? 0 : this.extra[key].length / wordsPerSplat;
    const targetSize = numSplats <= maxSplats ? maxSplats : Math.max(numSplats, 2 * maxSplats);
    if (!this.extra[key] || targetSize > maxSplats) {
      maxSplats = getTextureSize(targetSize).maxSplats;
      const newArray2 = new Uint32Array(maxSplats * wordsPerSplat);
      if (this.extra[key]) {
        newArray2.set(this.extra[key]);
      }
      this.extra[key] = newArray2;
    }
    return this.extra[key];
  }
  // Unpack the 16-byte Gsplat data at index into the Three.js components
  // center: THREE.Vector3, scales: THREE.Vector3, quaternion: THREE.Quaternion,
  // opacity: number 0..1, color: THREE.Color 0..1.
  getSplat(index) {
    if (!this.packedArray || index >= this.numSplats) {
      throw new Error("Invalid index");
    }
    return unpackSplat(this.packedArray, index);
  }
  // Set all PackedSplat components at index with the provided Gsplat attributes
  // (can be the same objects returned by getSplat). Ensures there is capacity
  // for at least index+1 Gsplats.
  setSplat(index, center, scales, quaternion, opacity, color) {
    const packedSplats = this.ensureSplats(index + 1);
    setPackedSplat(
      packedSplats,
      index,
      center.x,
      center.y,
      center.z,
      scales.x,
      scales.y,
      scales.z,
      quaternion.x,
      quaternion.y,
      quaternion.z,
      quaternion.w,
      opacity,
      color.r,
      color.g,
      color.b
    );
    this.numSplats = Math.max(this.numSplats, index + 1);
  }
  // Effectively calls this.setSplat(this.numSplats++, center, ...), useful on
  // construction where you just want to iterate and create a collection of Gsplats.
  pushSplat(center, scales, quaternion, opacity, color) {
    const packedSplats = this.ensureSplats(this.numSplats + 1);
    setPackedSplat(
      packedSplats,
      this.numSplats,
      center.x,
      center.y,
      center.z,
      scales.x,
      scales.y,
      scales.z,
      quaternion.x,
      quaternion.y,
      quaternion.z,
      quaternion.w,
      opacity,
      color.r,
      color.g,
      color.b
    );
    ++this.numSplats;
  }
  // Iterate over Gsplats index 0..=(this.numSplats-1), unpack each Gsplat
  // and invoke the callback function with the Gsplat attributes.
  forEachSplat(callback) {
    if (!this.packedArray || !this.numSplats) {
      return;
    }
    for (let i = 0; i < this.numSplats; ++i) {
      const unpacked = unpackSplat(this.packedArray, i);
      callback(
        i,
        unpacked.center,
        unpacked.scales,
        unpacked.quaternion,
        unpacked.opacity,
        unpacked.color
      );
    }
  }
  // Ensures our PackedSplats.target render target has enough space to generate
  // maxSplats total Gsplats, and reallocate if not large enough.
  ensureGenerate(maxSplats) {
    if (this.target && (maxSplats ?? 1) <= this.maxSplats) {
      return false;
    }
    this.dispose();
    const textureSize2 = getTextureSize(maxSplats ?? 1);
    const { width, height, depth } = textureSize2;
    this.maxSplats = textureSize2.maxSplats;
    this.target = new THREE.WebGLArrayRenderTarget(width, height, depth, {
      depthBuffer: false,
      stencilBuffer: false,
      generateMipmaps: false,
      magFilter: THREE.NearestFilter,
      minFilter: THREE.NearestFilter
    });
    this.target.texture.format = THREE.RGBAIntegerFormat;
    this.target.texture.type = THREE.UnsignedIntType;
    this.target.texture.internalFormat = "RGBA32UI";
    this.target.scissorTest = true;
    return true;
  }
  // Given an array of splatCounts (.numSplats for each
  // SplatGenerator/SplatMesh in the scene), compute a
  // "mapping layout" in the composite array of generated outputs.
  generateMapping(splatCounts) {
    let maxSplats = 0;
    const mapping = splatCounts.map((numSplats) => {
      const base = maxSplats;
      const rounded = Math.ceil(numSplats / SPLAT_TEX_WIDTH) * SPLAT_TEX_WIDTH;
      maxSplats += rounded;
      return { base, count: numSplats };
    });
    return { maxSplats, mapping };
  }
  // Returns a THREE.DataArrayTexture representing the PackedSplats content as
  // a Uint32x4 data array texture (2048 x 2048 x depth in size)
  getTexture() {
    if (this.target) {
      return this.target.texture;
    }
    if (this.source || this.packedArray) {
      const source = this.maybeUpdateSource();
      return source;
    }
    return _PackedSplats.getEmpty();
  }
  // Check if source texture needs to be created/updated
  maybeUpdateSource() {
    if (!this.packedArray) {
      throw new Error("No packed splats");
    }
    if (this.needsUpdate || !this.source) {
      this.needsUpdate = false;
      if (this.source) {
        const { width, height, depth } = this.source.image;
        if (this.maxSplats !== width * height * depth) {
          this.source.dispose();
          this.source = null;
        }
      }
      if (!this.source) {
        const { width, height, depth } = getTextureSize(this.maxSplats);
        this.source = new THREE.DataArrayTexture(
          this.packedArray,
          width,
          height,
          depth
        );
        this.source.format = THREE.RGBAIntegerFormat;
        this.source.type = THREE.UnsignedIntType;
        this.source.internalFormat = "RGBA32UI";
        this.source.needsUpdate = true;
      } else if (this.packedArray.buffer !== this.source.image.data.buffer) {
        this.source.image.data = new Uint8Array(this.packedArray.buffer);
      }
      this.source.needsUpdate = true;
    }
    return this.source;
  }
  // Can be used where you need an uninitialized THREE.DataArrayTexture like
  // a uniform you will update with the result of this.getTexture() later.
  static getEmpty() {
    if (!_PackedSplats.emptySource) {
      const { width, height, depth, maxSplats } = getTextureSize(1);
      const emptyArray = new Uint32Array(maxSplats * 4);
      _PackedSplats.emptySource = new THREE.DataArrayTexture(
        emptyArray,
        width,
        height,
        depth
      );
      _PackedSplats.emptySource.format = THREE.RGBAIntegerFormat;
      _PackedSplats.emptySource.type = THREE.UnsignedIntType;
      _PackedSplats.emptySource.internalFormat = "RGBA32UI";
      _PackedSplats.emptySource.needsUpdate = true;
    }
    return _PackedSplats.emptySource;
  }
  // Get a program and THREE.RawShaderMaterial for a given GsplatGenerator,
  // generating it if necessary and caching the result.
  prepareProgramMaterial(generator) {
    let program = _PackedSplats.generatorProgram.get(generator);
    if (!program) {
      const graph = dynoBlock(
        { index: "int" },
        { output: "uvec4" },
        ({ index }) => {
          generator.inputs.index = index;
          const gsplat = generator.outputs.gsplat;
          const output = outputPackedSplat(gsplat);
          return { output };
        }
      );
      if (!_PackedSplats.programTemplate) {
        _PackedSplats.programTemplate = new DynoProgramTemplate(
          computeUvec4_default
        );
      }
      program = new DynoProgram({
        graph,
        inputs: { index: "index" },
        outputs: { output: "target" },
        template: _PackedSplats.programTemplate
      });
      Object.assign(program.uniforms, {
        targetLayer: { value: 0 },
        targetBase: { value: 0 },
        targetCount: { value: 0 }
      });
      _PackedSplats.generatorProgram.set(generator, program);
    }
    const material = program.prepareMaterial();
    _PackedSplats.mesh.material = material;
    return { program, material };
  }
  saveRenderState(renderer) {
    return {
      xrEnabled: renderer.xr.enabled,
      autoClear: renderer.autoClear
    };
  }
  resetRenderState(renderer, state) {
    renderer.setRenderTarget(null);
    renderer.xr.enabled = state.xrEnabled;
    renderer.autoClear = state.autoClear;
  }
  // Executes a dyno program specified by generator which is any DynoBlock that
  // maps { index: "int" } to { gsplat: Gsplat }. This is called in
  // SparkRenderer.updateInternal() to re-generate Gsplats in the scene for
  // SplatGenerator instances whose version is newer than what was generated
  // for it last time.
  generate({
    generator,
    base,
    count,
    renderer
  }) {
    if (!this.target) {
      throw new Error("Target must be initialized with ensureSplats");
    }
    if (base + count > this.maxSplats) {
      throw new Error("Base + count exceeds maxSplats");
    }
    const { program, material } = this.prepareProgramMaterial(generator);
    program.update();
    const renderState = this.saveRenderState(renderer);
    const nextBase = Math.ceil((base + count) / SPLAT_TEX_WIDTH) * SPLAT_TEX_WIDTH;
    const layerSize = SPLAT_TEX_WIDTH * SPLAT_TEX_HEIGHT;
    material.uniforms.targetBase.value = base;
    material.uniforms.targetCount.value = count;
    while (base < nextBase) {
      const layer = Math.floor(base / layerSize);
      material.uniforms.targetLayer.value = layer;
      const layerBase = layer * layerSize;
      const layerYStart = Math.floor((base - layerBase) / SPLAT_TEX_WIDTH);
      const layerYEnd = Math.min(
        SPLAT_TEX_HEIGHT,
        Math.ceil((nextBase - layerBase) / SPLAT_TEX_WIDTH)
      );
      this.target.scissor.set(
        0,
        layerYStart,
        SPLAT_TEX_WIDTH,
        layerYEnd - layerYStart
      );
      renderer.setRenderTarget(this.target, layer);
      renderer.xr.enabled = false;
      renderer.autoClear = false;
      renderer.render(_PackedSplats.scene, _PackedSplats.camera);
      base += SPLAT_TEX_WIDTH * (layerYEnd - layerYStart);
    }
    this.resetRenderState(renderer, renderState);
    return { nextBase };
  }
};
_PackedSplats.emptySource = null;
_PackedSplats.programTemplate = null;
_PackedSplats.generatorProgram = /* @__PURE__ */ new Map();
_PackedSplats.geometry = new THREE.PlaneGeometry(2, 2);
_PackedSplats.mesh = new THREE.Mesh(
  _PackedSplats.geometry,
  new THREE.RawShaderMaterial({ visible: false })
);
_PackedSplats.scene = new THREE.Scene().add(_PackedSplats.mesh);
_PackedSplats.camera = new THREE.Camera();
let PackedSplats = _PackedSplats;
class DynoPackedSplats extends DynoUniform {
  constructor({ packedSplats } = {}) {
    super({
      key: "packedSplats",
      type: TPackedSplats,
      globals: () => [definePackedSplats],
      value: {
        texture: PackedSplats.getEmpty(),
        numSplats: 0
      },
      update: (value) => {
        var _a2, _b2;
        value.texture = ((_a2 = this.packedSplats) == null ? void 0 : _a2.getTexture()) ?? PackedSplats.getEmpty();
        value.numSplats = ((_b2 = this.packedSplats) == null ? void 0 : _b2.numSplats) ?? 0;
        return value;
      }
    });
    this.packedSplats = packedSplats;
  }
}
class SplatGeometry extends THREE.InstancedBufferGeometry {
  constructor(ordering, activeSplats) {
    super();
    this.ordering = ordering;
    this.setAttribute("position", new THREE.BufferAttribute(QUAD_VERTICES, 3));
    this.setIndex(new THREE.BufferAttribute(QUAD_INDICES, 1));
    this._maxInstanceCount = ordering.length;
    this.instanceCount = activeSplats;
    this.attribute = new THREE.InstancedBufferAttribute(ordering, 1, false, 1);
    this.attribute.setUsage(THREE.DynamicDrawUsage);
    this.setAttribute("splatIndex", this.attribute);
  }
  update(ordering, activeSplats) {
    this.ordering = ordering;
    this.attribute.array = ordering;
    this.instanceCount = activeSplats;
    this.attribute.addUpdateRange(0, activeSplats);
    this.attribute.needsUpdate = true;
  }
}
const QUAD_VERTICES = new Float32Array([
  -1,
  -1,
  0,
  1,
  -1,
  0,
  1,
  1,
  0,
  -1,
  1,
  0
]);
const QUAD_INDICES = new Uint16Array([0, 1, 2, 0, 2, 3]);
const _SparkViewpoint = class _SparkViewpoint {
  constructor(options) {
    this.lastTime = null;
    this.encodeLinear = false;
    this.superXY = 1;
    this.display = null;
    this.sorting = null;
    this.pending = null;
    this.sortingCheck = false;
    this.readback = new Uint16Array(0);
    this.spark = options.spark;
    this.camera = options.camera;
    this.viewToWorld = options.viewToWorld ?? new THREE.Matrix4();
    if (options.target) {
      const { width, height, doubleBuffer } = options.target;
      const superXY = Math.max(1, Math.min(4, options.target.superXY ?? 1));
      this.superXY = superXY;
      if (width * superXY > 8192 || height * superXY > 8192) {
        throw new Error("Target size too large");
      }
      this.target = new THREE.WebGLRenderTarget(
        width * superXY,
        height * superXY,
        {
          format: THREE.RGBAFormat,
          type: THREE.UnsignedByteType,
          colorSpace: THREE.SRGBColorSpace
        }
      );
      if (doubleBuffer) {
        this.back = new THREE.WebGLRenderTarget(
          width * superXY,
          height * superXY,
          {
            format: THREE.RGBAFormat,
            type: THREE.UnsignedByteType,
            colorSpace: THREE.SRGBColorSpace
          }
        );
      }
      this.encodeLinear = true;
    }
    this.onTextureUpdated = options.onTextureUpdated;
    this.sortRadial = options.sortRadial ?? true;
    this.sortDistance = options.sortDistance;
    this.sortCoorient = options.sortCoorient;
    this.depthBias = options.depthBias;
    this.sort360 = options.sort360;
    this.orderingFreelist = new FreeList({
      allocate: (maxSplats) => new Uint32Array(maxSplats),
      valid: (ordering, maxSplats) => ordering.length === maxSplats
    });
    this.autoUpdate = false;
    this.setAutoUpdate(options.autoUpdate ?? false);
  }
  // Call this when you are done with the SparkViewpoint and want to
  // free up its resources (GPU targets, pixel buffers, etc.)
  dispose() {
    var _a2;
    this.setAutoUpdate(false);
    if (this.target) {
      this.target.dispose();
      this.target = void 0;
    }
    if (this.back) {
      this.back.dispose();
      this.back = void 0;
    }
    if (this.display) {
      this.spark.releaseAccumulator(this.display.accumulator);
      this.display.geometry.dispose();
      this.display = null;
    }
    if ((_a2 = this.pending) == null ? void 0 : _a2.accumulator) {
      this.spark.releaseAccumulator(this.pending.accumulator);
      this.pending = null;
    }
  }
  // Use this function to change whether this viewpoint will auto-update
  // its sort order whenever the attached SparkRenderer updates the Gsplats.
  // Turn this on or off depending on whether you expect to do renders from
  // this viewpoint most frames.
  setAutoUpdate(autoUpdate) {
    if (!this.autoUpdate && autoUpdate) {
      this.spark.autoViewpoints.push(this);
    } else if (this.autoUpdate && !autoUpdate) {
      this.spark.autoViewpoints = this.spark.autoViewpoints.filter(
        (v) => v !== this
      );
    }
    this.autoUpdate = autoUpdate;
  }
  // See below async prepareRenderPixels() for explanation of parameters.
  // Awaiting this method updates the Gsplats in the scene and performs a sort of the
  // Gsplats from this viewpoint, preparing it for a subsequent this.renderTarget()
  // call in the same tick.
  async prepare({
    scene,
    camera,
    viewToWorld,
    update,
    forceOrigin
  }) {
    var _a2;
    if (viewToWorld) {
      this.viewToWorld = viewToWorld;
    } else {
      this.camera = camera ?? this.camera;
      if (this.camera) {
        this.camera.updateMatrixWorld();
        this.viewToWorld = this.camera.matrixWorld.clone();
      }
    }
    while (update ?? true) {
      const originToWorld = forceOrigin ? this.viewToWorld : void 0;
      const updated = this.spark.updateInternal({ scene, originToWorld });
      if (updated) {
        break;
      }
      await new Promise((resolve) => setTimeout(resolve, 10));
    }
    const accumulator = this.spark.active;
    if (accumulator !== ((_a2 = this.display) == null ? void 0 : _a2.accumulator)) {
      this.spark.active.refCount += 1;
    }
    await this.sortUpdate({ accumulator, viewToWorld: this.viewToWorld });
  }
  // Render out the viewpoint to the view target RGBA buffer.
  // Swaps buffers if doubleBuffer: true was set.
  // Calls onTextureUpdated(texture) with the resulting texture.
  renderTarget({
    scene,
    camera
  }) {
    var _a2;
    const target = this.back ?? this.target;
    if (!target) {
      throw new Error("Must initialize SparkViewpoint with target");
    }
    camera = camera ?? this.camera;
    if (!camera) {
      throw new Error("Must provide camera");
    }
    if (camera instanceof THREE.PerspectiveCamera) {
      const newCam = new THREE.PerspectiveCamera().copy(camera, false);
      newCam.aspect = target.width / target.height;
      newCam.updateProjectionMatrix();
      camera = newCam;
    }
    this.viewToWorld = camera.matrixWorld.clone();
    try {
      this.spark.renderer.setRenderTarget(target);
      this.spark.prepareViewpoint(this);
      this.spark.renderer.render(scene, camera);
    } finally {
      this.spark.prepareViewpoint(this.spark.defaultView);
      this.spark.renderer.setRenderTarget(null);
    }
    if (target !== this.target) {
      [this.target, this.back] = [this.back, this.target];
    }
    (_a2 = this.onTextureUpdated) == null ? void 0 : _a2.call(this, target.texture);
  }
  // Read back the previously rendered target image as a Uint8Array of packed
  // RGBA values (in that order). If superXY was set greater than 1 then
  // downsampling is performed in the target pixel array with simple averaging
  // to derive the returned pixel values. Subsequent calls to this.readTarget()
  // will reuse the same buffers to minimize memory allocations.
  async readTarget() {
    if (!this.target) {
      throw new Error("Must initialize SparkViewpoint with target");
    }
    const { width, height } = this.target;
    const byteSize = width * height * 4;
    if (!this.superPixels || this.superPixels.length < byteSize) {
      this.superPixels = new Uint8Array(byteSize);
    }
    await this.spark.renderer.readRenderTargetPixelsAsync(
      this.target,
      0,
      0,
      width,
      height,
      this.superPixels
    );
    const { superXY } = this;
    if (superXY === 1) {
      return this.superPixels;
    }
    const subWidth = width / superXY;
    const subHeight = height / superXY;
    const subSize = subWidth * subHeight * 4;
    if (!this.pixels || this.pixels.length < subSize) {
      this.pixels = new Uint8Array(subSize);
    }
    const { superPixels, pixels } = this;
    const super2 = superXY * superXY;
    for (let y = 0; y < subHeight; y++) {
      const row = y * subWidth;
      for (let x = 0; x < subWidth; x++) {
        const superCol = x * superXY;
        let r = 0;
        let g = 0;
        let b = 0;
        let a = 0;
        for (let sy = 0; sy < superXY; sy++) {
          const superRow = (y * superXY + sy) * this.target.width;
          for (let sx = 0; sx < superXY; sx++) {
            const superIndex = (superRow + superCol + sx) * 4;
            r += superPixels[superIndex];
            g += superPixels[superIndex + 1];
            b += superPixels[superIndex + 2];
            a += superPixels[superIndex + 3];
          }
        }
        const pixelIndex = (row + x) * 4;
        pixels[pixelIndex] = r / super2;
        pixels[pixelIndex + 1] = g / super2;
        pixels[pixelIndex + 2] = b / super2;
        pixels[pixelIndex + 3] = a / super2;
      }
    }
    return pixels;
  }
  // Render out a viewpoint as a Uint8Array of RGBA values for the provided scene
  // and any camera/viewToWorld viewpoint overrides. By default update is true,
  // which triggers its SparkRenderer to check and potentially update the Gsplats.
  // Setting update to false disables this and sorts the Gsplats as they are.
  // Setting forceOrigin (default: false) to true forces the view update to
  // recalculate the splats with this view origin, potentially altering any
  // view-dependent effects. If you expect view-dependent effects to play a role
  // in the rendering quality, enable this.
  //
  // Underneath, prepareRenderPixels() simply calls await this.prepare(...),
  // this.renderTarget(...), and finally returns the result this.readTarget(),
  // a Promise to a Uint8Array with RGBA values for all the pixels (potentially
  // downsampled if the superXY parameter was used). These steps can also be called
  // manually, for example if you need to alter the scene before and after
  // this.renderTarget(...) to hide UI elements from being rendered.
  async prepareRenderPixels({
    scene,
    camera,
    viewToWorld,
    update,
    forceOrigin
  }) {
    await this.prepare({ scene, camera, viewToWorld, update, forceOrigin });
    this.renderTarget({ scene, camera });
    return this.readTarget();
  }
  // This is called automatically by SparkRenderer, there is no need to call it!
  // The method cannot be private because then SparkRenderer would
  // not be able to call it.
  autoPoll({ accumulator }) {
    var _a2, _b2, _c, _d;
    if (this.camera) {
      this.camera.updateMatrixWorld();
      this.viewToWorld = this.camera.matrixWorld.clone();
    }
    let needsSort = false;
    let displayed = false;
    if (!this.display) {
      needsSort = true;
    } else if (accumulator) {
      needsSort = true;
      const { mappingVersion } = this.display.accumulator;
      if (accumulator.mappingVersion === mappingVersion) {
        this.spark.releaseAccumulator(this.display.accumulator);
        this.display.accumulator = accumulator;
        displayed = true;
      }
    }
    const latestView = ((_a2 = this.sorting) == null ? void 0 : _a2.viewToWorld) ?? ((_b2 = this.display) == null ? void 0 : _b2.viewToWorld);
    if (latestView && !withinCoorientDist({
      matrix1: this.viewToWorld,
      matrix2: latestView,
      // By default update sort each 1 cm
      maxDistance: this.sortDistance ?? 0.01,
      // By default for radial sort, update for intermittent movement so that
      // we bring back splats culled by being behind the camera.
      // For depth sort, small rotations can change sort order a lot, so
      // update sort for even small rotations.
      minCoorient: this.sortCoorient ?? this.sortRadial ? 0.99 : 0.999
    })) {
      needsSort = true;
    }
    if (!needsSort) {
      return;
    }
    if (accumulator) {
      accumulator.refCount += 1;
    }
    if (accumulator && ((_c = this.pending) == null ? void 0 : _c.accumulator) && this.pending.accumulator !== ((_d = this.display) == null ? void 0 : _d.accumulator)) {
      this.spark.releaseAccumulator(this.pending.accumulator);
    }
    this.pending = { accumulator, viewToWorld: this.viewToWorld, displayed };
    this.driveSort();
  }
  async driveSort() {
    var _a2;
    while (true) {
      if (this.sorting || !this.pending) {
        return;
      }
      const { viewToWorld, displayed } = this.pending;
      let accumulator = this.pending.accumulator ?? ((_a2 = this.display) == null ? void 0 : _a2.accumulator);
      if (!accumulator) {
        accumulator = this.spark.active;
        accumulator.refCount += 1;
      }
      this.pending = null;
      if (!accumulator) {
        throw new Error("No accumulator to sort");
      }
      this.sorting = { viewToWorld };
      await this.sortUpdate({ accumulator, viewToWorld, displayed });
      this.sorting = null;
    }
  }
  async sortUpdate({
    accumulator,
    viewToWorld,
    displayed = false
  }) {
    if (this.sortingCheck) {
      throw new Error("Only one sort at a time");
    }
    this.sortingCheck = true;
    accumulator = accumulator ?? this.spark.active;
    const { numSplats, maxSplats } = accumulator.splats;
    let activeSplats = 0;
    let ordering = this.orderingFreelist.alloc(maxSplats);
    if (numSplats > 0) {
      const {
        reader,
        doubleSortReader,
        dynoSortRadial,
        dynoOrigin,
        dynoDirection,
        dynoDepthBias,
        dynoSort360,
        dynoSplats
      } = _SparkViewpoint.makeSorter();
      const halfMaxSplats = Math.ceil(maxSplats / 2);
      this.readback = reader.ensureBuffer(halfMaxSplats, this.readback);
      const worldToOrigin = accumulator.toWorld.clone().invert();
      const viewToOrigin = viewToWorld.clone().premultiply(worldToOrigin);
      dynoSortRadial.value = this.sort360 ? true : this.sortRadial;
      dynoOrigin.value.set(0, 0, 0).applyMatrix4(viewToOrigin);
      dynoDirection.value.set(0, 0, -1).applyMatrix4(viewToOrigin).sub(dynoOrigin.value).normalize();
      dynoDepthBias.value = this.depthBias ?? 1;
      dynoSort360.value = this.sort360 ?? false;
      dynoSplats.packedSplats = accumulator.splats;
      await reader.renderReadback({
        renderer: this.spark.renderer,
        reader: doubleSortReader,
        count: Math.ceil(numSplats / 2),
        readback: this.readback
      });
      const result = await withWorker(async (worker) => {
        return worker.call("sortDoubleSplats", {
          numSplats,
          readback: this.readback,
          ordering
        });
      });
      this.readback = result.readback;
      ordering = result.ordering;
      activeSplats = result.activeSplats;
    }
    this.updateDisplay({
      accumulator,
      viewToWorld,
      ordering,
      activeSplats,
      displayed
    });
    this.sortingCheck = false;
  }
  updateDisplay({
    accumulator,
    viewToWorld,
    ordering,
    activeSplats,
    displayed = false
  }) {
    if (!this.display) {
      this.display = {
        accumulator,
        viewToWorld,
        geometry: new SplatGeometry(ordering, activeSplats)
      };
    } else {
      if (!displayed && accumulator !== this.display.accumulator) {
        this.spark.releaseAccumulator(this.display.accumulator);
        this.display.accumulator = accumulator;
      }
      this.display.viewToWorld = viewToWorld;
      const oldOrdering = this.display.geometry.ordering;
      if (oldOrdering.length === ordering.length) {
        this.display.geometry.update(ordering, activeSplats);
      } else {
        this.display.geometry.dispose();
        this.display.geometry = new SplatGeometry(ordering, activeSplats);
      }
      this.orderingFreelist.free(oldOrdering);
    }
    if (this.spark.viewpoint === this) {
      this.spark.prepareViewpoint(this);
    }
  }
  static makeSorter() {
    if (!_SparkViewpoint.dynos) {
      const dynoSortRadial = new DynoBool({ value: true });
      const dynoOrigin = new DynoVec3({ value: new THREE.Vector3() });
      const dynoDirection = new DynoVec3({ value: new THREE.Vector3() });
      const dynoDepthBias = new DynoFloat({ value: 1 });
      const dynoSort360 = new DynoBool({ value: false });
      const dynoSplats = new DynoPackedSplats();
      const reader = new Readback();
      const doubleSortReader = dynoBlock(
        { index: "int" },
        { rgba8: "vec4" },
        ({ index }) => {
          if (!index) {
            throw new Error("No index");
          }
          const sortParams = {
            sortRadial: dynoSortRadial,
            sortOrigin: dynoOrigin,
            sortDirection: dynoDirection,
            sortDepthBias: dynoDepthBias,
            sort360: dynoSort360
          };
          const index2 = mul(index, dynoConst("int", 2));
          const gsplat0 = readPackedSplat(dynoSplats, index2);
          const metric0 = computeSortMetric({ gsplat: gsplat0, ...sortParams });
          const gsplat1 = readPackedSplat(
            dynoSplats,
            add(index2, dynoConst("int", 1))
          );
          const metric1 = computeSortMetric({ gsplat: gsplat1, ...sortParams });
          const combined = combine({
            vectorType: "vec2",
            x: metric0,
            y: metric1
          });
          const rgba8 = uintToRgba8(packHalf2x16(combined));
          return { rgba8 };
        }
      );
      _SparkViewpoint.dynos = {
        dynoSortRadial,
        dynoOrigin,
        dynoDirection,
        dynoDepthBias,
        dynoSort360,
        dynoSplats,
        reader,
        doubleSortReader
      };
    }
    return _SparkViewpoint.dynos;
  }
};
_SparkViewpoint.EMPTY_TEXTURE = new THREE.Texture();
_SparkViewpoint.dynos = null;
let SparkViewpoint = _SparkViewpoint;
const defineComputeSortMetric = unindent(`
  float computeSort(Gsplat gsplat, bool sortRadial, vec3 sortOrigin, vec3 sortDirection, float sortDepthBias, bool sort360) {
    if (!isGsplatActive(gsplat.flags)) {
      return INFINITY;
    }

    vec3 center = gsplat.center - sortOrigin;
    float biasedDepth = dot(center, sortDirection) + sortDepthBias;
    if (!sort360 && (biasedDepth <= 0.0)) {
      return INFINITY;
    }

    return sortRadial ? length(center) : biasedDepth;
  }
`);
function computeSortMetric({
  gsplat,
  sortRadial,
  sortOrigin,
  sortDirection,
  sortDepthBias,
  sort360
}) {
  return dyno$1({
    inTypes: {
      gsplat: Gsplat,
      sortRadial: "bool",
      sortOrigin: "vec3",
      sortDirection: "vec3",
      sortDepthBias: "float",
      sort360: "bool"
    },
    outTypes: { metric: "float" },
    globals: () => [defineGsplat, defineComputeSortMetric],
    inputs: {
      gsplat,
      sortRadial,
      sortOrigin,
      sortDirection,
      sortDepthBias,
      sort360
    },
    statements: ({ inputs, outputs }) => {
      const {
        gsplat: gsplat2,
        sortRadial: sortRadial2,
        sortOrigin: sortOrigin2,
        sortDirection: sortDirection2,
        sortDepthBias: sortDepthBias2,
        sort360: sort3602
      } = inputs;
      return unindentLines(`
        ${outputs.metric} = computeSort(${gsplat2}, ${sortRadial2}, ${sortOrigin2}, ${sortDirection2}, ${sortDepthBias2}, ${sort3602});
      `);
    }
  }).outputs.metric;
}
class SplatAccumulator {
  constructor() {
    this.splats = new PackedSplats();
    this.toWorld = new THREE.Matrix4();
    this.mapping = [];
    this.refCount = 0;
    this.splatsVersion = -1;
    this.mappingVersion = -1;
  }
  ensureGenerate(maxSplats) {
    if (this.splats.ensureGenerate(maxSplats)) {
      this.mapping = [];
    }
  }
  // Generate all Gsplats from an array of generators
  generateSplats({
    renderer,
    modifier,
    generators: generators2,
    forceUpdate,
    originToWorld
  }) {
    const mapping = this.mapping.reduce((map, record) => {
      map.set(record.node, record);
      return map;
    }, /* @__PURE__ */ new Map());
    let updated = 0;
    let numSplats = 0;
    for (const { node, generator, version, base, count } of generators2) {
      const current = mapping.get(node);
      if (forceUpdate || generator !== (current == null ? void 0 : current.generator) || version !== (current == null ? void 0 : current.version) || base !== (current == null ? void 0 : current.base) || count !== (current == null ? void 0 : current.count)) {
        if (generator && count > 0) {
          const modGenerator = modifier.apply(generator);
          try {
            this.splats.generate({
              generator: modGenerator,
              base,
              count,
              renderer
            });
          } catch (error) {
            node.generator = void 0;
            node.generatorError = error;
          }
          updated += 1;
        }
      }
      numSplats = Math.max(numSplats, base + count);
    }
    this.splats.numSplats = numSplats;
    this.toWorld = originToWorld;
    this.mapping = generators2;
    return updated !== 0;
  }
  // Check if this accumulator has exactly the same generator mapping as
  // the previous one. If so, we can reuse the Gsplat sort order.
  hasCorrespondence(other) {
    if (this.mapping.length !== other.mapping.length) {
      return false;
    }
    return this.mapping.every(({ node, base, count }, i) => {
      const {
        node: otherNode,
        base: otherBase,
        count: otherCount
      } = other.mapping[i];
      return node === otherNode && base === otherBase && count === otherCount;
    });
  }
}
var splatDefines_default = "const float LN_SCALE_MIN = -12.0;\nconst float LN_SCALE_MAX = 9.0;\nconst float LN_RESCALE = (LN_SCALE_MAX - LN_SCALE_MIN) / 254.0; \n\nconst uint SPLAT_TEX_WIDTH_BITS = 11u;\nconst uint SPLAT_TEX_HEIGHT_BITS = 11u;\nconst uint SPLAT_TEX_DEPTH_BITS = 11u;\nconst uint SPLAT_TEX_LAYER_BITS = SPLAT_TEX_WIDTH_BITS + SPLAT_TEX_HEIGHT_BITS;\n\nconst uint SPLAT_TEX_WIDTH = 1u << SPLAT_TEX_WIDTH_BITS;\nconst uint SPLAT_TEX_HEIGHT = 1u << SPLAT_TEX_HEIGHT_BITS;\nconst uint SPLAT_TEX_DEPTH = 1u << SPLAT_TEX_DEPTH_BITS;\n\nconst uint SPLAT_TEX_WIDTH_MASK = SPLAT_TEX_WIDTH - 1u;\nconst uint SPLAT_TEX_HEIGHT_MASK = SPLAT_TEX_HEIGHT - 1u;\nconst uint SPLAT_TEX_DEPTH_MASK = SPLAT_TEX_DEPTH - 1u;\n\nconst uint F16_INF = 0x7c00u;\nconst float PI = 3.1415926535897932384626433832795;\n\nconst float INFINITY = 1.0 / 0.0;\nconst float NEG_INFINITY = -INFINITY;\n\nconst float MAX_PIXEL_RADIUS = 512.0;\nconst float MIN_ALPHA = 0.5 * (1.0 / 255.0); \nconst float MAX_STDDEV = sqrt(8.0);\n\nfloat sqr(float x) {\n    return x * x;\n}\n\nfloat pow4(float x) {\n    float x2 = x * x;\n    return x2 * x2;\n}\n\nfloat pow8(float x) {\n    float x4 = pow4(x);\n    return x4 * x4;\n}\n\nvec3 srgbToLinear(vec3 rgb) {\n    return pow(rgb, vec3(2.2));\n}\n\nvec3 linearToSrgb(vec3 rgb) {\n    return pow(rgb, vec3(1.0 / 2.2));\n}\n\nuint encodeQuatOctXy88R8(vec4 q) {\n    \n    if (q.w < 0.0) {\n        q = -q;\n    }\n    \n    float theta = 2.0 * acos(q.w);\n    float halfTheta = theta * 0.5;\n    float s = sin(halfTheta);\n    \n    vec3 axis = (abs(s) < 1e-6) ? vec3(1.0, 0.0, 0.0) : q.xyz / s;\n    \n    \n    \n    float sum = abs(axis.x) + abs(axis.y) + abs(axis.z);\n    vec2 p = vec2(axis.x, axis.y) / sum;\n    \n    if (axis.z < 0.0) {\n        float oldPx = p.x;\n        p.x = (1.0 - abs(p.y)) * (p.x >= 0.0 ? 1.0 : -1.0);\n        p.y = (1.0 - abs(oldPx)) * (p.y >= 0.0 ? 1.0 : -1.0);\n    }\n    \n    float u_f = p.x * 0.5 + 0.5;\n    float v_f = p.y * 0.5 + 0.5;\n    \n    uint quantU = uint(clamp(round(u_f * 255.0), 0.0, 255.0));\n    uint quantV = uint(clamp(round(v_f * 255.0), 0.0, 255.0));\n    \n    \n    \n    uint angleInt = uint(clamp(round((theta / 3.14159265359) * 255.0), 0.0, 255.0));\n    \n    \n    return (angleInt << 16u) | (quantV << 8u) | quantU;\n}\n\nvec4 decodeQuatOctXy88R8(uint encoded) {\n    \n    uint quantU = encoded & uint(0xFFu);               \n    uint quantV = (encoded >> 8u) & uint(0xFFu);         \n    uint angleInt = encoded >> 16u;                      \n\n    \n    float u_f = float(quantU) / 255.0;\n    float v_f = float(quantV) / 255.0;\n    vec2 f = vec2(u_f * 2.0 - 1.0, v_f * 2.0 - 1.0);\n\n    vec3 axis = vec3(f.xy, 1.0 - abs(f.x) - abs(f.y));\n    float t = max(-axis.z, 0.0);\n    axis.x += (axis.x >= 0.0) ? -t : t;\n    axis.y += (axis.y >= 0.0) ? -t : t;\n    axis = normalize(axis);\n    \n    \n    float theta = (float(angleInt) / 255.0) * 3.14159265359;\n    float halfTheta = theta * 0.5;\n    float s = sin(halfTheta);\n    float w = cos(halfTheta);\n    \n    return vec4(axis * s, w);\n}\n\n    \n\n    \n\n    \n\n    \n\n    \n\n    \n\n    \n\n    \n\n    \n\n    \n\nuvec4 packSplat(vec3 center, vec3 scales, vec4 quaternion, vec4 rgba) {\n    uvec4 uRgba = uvec4(round(clamp(rgba * 255.0, 0.0, 255.0)));\n\n    uint uQuat = encodeQuatOctXy88R8(quaternion);\n    \n    \n    uvec3 uQuat3 = uvec3(uQuat & 0xffu, (uQuat >> 8u) & 0xffu, (uQuat >> 16u) & 0xffu);\n\n    \n    uvec3 uScales = uvec3(\n        (scales.x == 0.0) ? 0u : uint(round(clamp((log(scales.x) - LN_SCALE_MIN) / LN_RESCALE, 0.0, 254.0))) + 1u,\n        (scales.y == 0.0) ? 0u : uint(round(clamp((log(scales.y) - LN_SCALE_MIN) / LN_RESCALE, 0.0, 254.0))) + 1u,\n        (scales.z == 0.0) ? 0u : uint(round(clamp((log(scales.z) - LN_SCALE_MIN) / LN_RESCALE, 0.0, 254.0))) + 1u\n    );\n\n    \n    uint word0 = uRgba.r | (uRgba.g << 8u) | (uRgba.b << 16u) | (uRgba.a << 24u);\n    uint word1 = packHalf2x16(center.xy);\n    uint word2 = packHalf2x16(vec2(center.z, 0.0)) | (uQuat3.x << 16u) | (uQuat3.y << 24u);\n    uint word3 = uScales.x | (uScales.y << 8u) | (uScales.z << 16u) | (uQuat3.z << 24u);\n    return uvec4(word0, word1, word2, word3);\n}\n\nvoid unpackSplat(uvec4 packed, out vec3 center, out vec3 scales, out vec4 quaternion, out vec4 rgba) {\n    uint word0 = packed.x, word1 = packed.y, word2 = packed.z, word3 = packed.w;\n\n    uvec4 uRgba = uvec4(word0 & 0xffu, (word0 >> 8u) & 0xffu, (word0 >> 16u) & 0xffu, (word0 >> 24u) & 0xffu);\n    rgba = vec4(uRgba) / 255.0;\n\n    center = vec4(\n        unpackHalf2x16(word1),\n        unpackHalf2x16(word2 & 0xffffu)\n    ).xyz;\n\n    uvec3 uScales = uvec3(word3 & 0xffu, (word3 >> 8u) & 0xffu, (word3 >> 16u) & 0xffu);\n    scales = vec3(\n        (uScales.x == 0u) ? 0.0 : exp(LN_SCALE_MIN + float(uScales.x - 1u) * LN_RESCALE),\n        (uScales.y == 0u) ? 0.0 : exp(LN_SCALE_MIN + float(uScales.y - 1u) * LN_RESCALE),\n        (uScales.z == 0u) ? 0.0 : exp(LN_SCALE_MIN + float(uScales.z - 1u) * LN_RESCALE)\n    );\n\n    uint uQuat = ((word2 >> 16u) & 0xFFFFu) | ((word3 >> 8u) & 0xFF0000u);\n    quaternion = decodeQuatOctXy88R8(uQuat);\n    \n    \n}\n\nvec3 quatVec(vec4 q, vec3 v) {\n    \n    vec3 t = 2.0 * cross(q.xyz, v);\n    return v + q.w * t + cross(q.xyz, t);\n}\n\nvec4 quatQuat(vec4 q1, vec4 q2) {\n    return vec4(\n        q1.w * q2.x + q1.x * q2.w + q1.y * q2.z - q1.z * q2.y,\n        q1.w * q2.y - q1.x * q2.z + q1.y * q2.w + q1.z * q2.x,\n        q1.w * q2.z + q1.x * q2.y - q1.y * q2.x + q1.z * q2.w,\n        q1.w * q2.w - q1.x * q2.x - q1.y * q2.y - q1.z * q2.z\n    );\n}\n\nmat3 scaleQuaternionToMatrix(vec3 s, vec4 q) {\n    \n    return mat3(\n        s.x * (1.0 - 2.0 * (q.y * q.y + q.z * q.z)),\n        s.x * (2.0 * (q.x * q.y + q.w * q.z)),\n        s.x * (2.0 * (q.x * q.z - q.w * q.y)),\n        s.y * (2.0 * (q.x * q.y - q.w * q.z)),\n        s.y * (1.0 - 2.0 * (q.x * q.x + q.z * q.z)),\n        s.y * (2.0 * (q.y * q.z + q.w * q.x)),\n        s.z * (2.0 * (q.x * q.z + q.w * q.y)),\n        s.z * (2.0 * (q.y * q.z - q.w * q.x)),\n        s.z * (1.0 - 2.0 * (q.x * q.x + q.y * q.y))\n    );\n}\n\nvec4 slerp(vec4 q1, vec4 q2, float t) {\n    \n    float cosHalfTheta = dot(q1, q2);\n\n    \n    if (abs(cosHalfTheta) >= 0.999) {\n        return q1;\n    }\n    \n    \n    \n    if (cosHalfTheta < 0.0) {\n        q2 = -q2;\n        cosHalfTheta = -cosHalfTheta;\n    }\n\n    \n    float halfTheta = acos(cosHalfTheta);\n    float sinHalfTheta = sqrt(1.0 - cosHalfTheta * cosHalfTheta);\n\n    \n    float ratioA = sin((1.0 - t) * halfTheta) / sinHalfTheta;\n    float ratioB = sin(t * halfTheta) / sinHalfTheta;\n\n    \n    return q1 * ratioA + q2 * ratioB;\n}\n\nivec3 splatTexCoord(int index) {\n    uint x = uint(index) & SPLAT_TEX_WIDTH_MASK;\n    uint y = (uint(index) >> SPLAT_TEX_WIDTH_BITS) & SPLAT_TEX_HEIGHT_MASK;\n    uint z = uint(index) >> SPLAT_TEX_LAYER_BITS;\n    return ivec3(x, y, z);\n}";
var splatFragment_default = "precision highp float;\nprecision highp int;\n\n#include <splatDefines>\n\nuniform float near;\nuniform float far;\nuniform bool encodeLinear;\nuniform float maxStdDev;\nuniform bool disableFalloff;\nuniform float falloff;\n\nuniform bool splatTexEnable;\nuniform sampler3D splatTexture;\nuniform mat2 splatTexMul;\nuniform vec2 splatTexAdd;\nuniform float splatTexNear;\nuniform float splatTexFar;\nuniform float splatTexMid;\n\nout vec4 fragColor;\n\nin vec4 vRgba;\nin vec2 vSplatUv;\nin vec3 vNdc;\n\nvoid main() {\n    vec4 rgba = vRgba;\n\n    float z = dot(vSplatUv, vSplatUv);\n    if (!splatTexEnable) {\n        if (z > (maxStdDev * maxStdDev)) {\n            discard;\n        }\n    } else {\n        vec2 uv = splatTexMul * vSplatUv + splatTexAdd;\n        float ndcZ = vNdc.z;\n        float depth = (2.0 * near * far) / (far + near - ndcZ * (far - near));\n        float clampedFar = max(splatTexFar, splatTexNear);\n        float clampedDepth = clamp(depth, splatTexNear, clampedFar);\n        float logDepth = log2(clampedDepth + 1.0);\n        float logNear = log2(splatTexNear + 1.0);\n        float logFar = log2(clampedFar + 1.0);\n\n        float texZ;\n        if (splatTexMid > 0.0) {\n            float clampedMid = clamp(splatTexMid, splatTexNear, clampedFar);\n            float logMid = log2(clampedMid + 1.0);\n            texZ = (clampedDepth <= clampedMid) ?\n                (0.5 * ((logDepth - logNear) / (logMid - logNear))) :\n                (0.5 * ((logDepth - logMid) / (logFar - logMid)) + 0.5);\n        } else {\n            texZ = (logDepth - logNear) / (logFar - logNear);\n        }\n\n        vec4 modulate = texture(splatTexture, vec3(uv, 1.0 - texZ));\n        rgba *= modulate;\n    }\n\n    rgba.a *= mix(1.0, exp(-0.5 * z), falloff);\n\n    if (rgba.a < MIN_ALPHA) {\n        discard;\n    }\n    if (encodeLinear) {\n        rgba.rgb = srgbToLinear(rgba.rgb);\n    }\n    fragColor = rgba;\n}";
var splatVertex_default = "precision highp float;\nprecision highp int;\nprecision highp usampler2DArray;\n\n#include <splatDefines>\n\nattribute uint splatIndex;\n\nout vec4 vRgba;\nout vec2 vSplatUv;\nout vec3 vNdc;\n\nuniform vec2 renderSize;\nuniform uint numSplats;\nuniform vec4 renderToViewQuat;\nuniform vec3 renderToViewPos;\nuniform float maxStdDev;\nuniform float time;\nuniform float deltaTime;\nuniform bool debugFlag;\nuniform bool enable2DGS;\nuniform float blurAmount;\nuniform float preBlurAmount;\nuniform float focalDistance;\nuniform float apertureAngle;\nuniform float clipXY;\nuniform float focalAdjustment;\n\nuniform usampler2DArray packedSplats;\n\nvoid main() {\n    \n    gl_Position = vec4(0.0, 0.0, 2.0, 1.0);\n\n    if (uint(gl_InstanceID) >= numSplats) {\n        return;\n    }\n    if (splatIndex == 0xffffffffu) {\n        \n        return;\n    }\n\n    ivec3 texCoord = ivec3(\n        splatIndex & SPLAT_TEX_WIDTH_MASK,\n        (splatIndex >> SPLAT_TEX_WIDTH_BITS) & SPLAT_TEX_HEIGHT_MASK,\n        splatIndex >> SPLAT_TEX_LAYER_BITS\n    );\n    uvec4 packed = texelFetch(packedSplats, texCoord, 0);\n\n    vec3 center, scales;\n    vec4 quaternion, rgba;\n    unpackSplat(packed, center, scales, quaternion, rgba);\n\n    if (rgba.a < MIN_ALPHA) {\n        return;\n    }\n    bvec3 zeroScales = equal(scales, vec3(0.0));\n    if (all(zeroScales)) {\n        return;\n    }\n\n    \n    vec3 viewCenter = quatVec(renderToViewQuat, center) + renderToViewPos;\n\n    \n    if (viewCenter.z >= 0.0) {\n        return;\n    }\n\n    \n    vec4 clipCenter = projectionMatrix * vec4(viewCenter, 1.0);\n\n    \n    if (abs(clipCenter.z) >= clipCenter.w) {\n        return;\n    }\n\n    \n    float clip = clipXY * clipCenter.w;\n    if (abs(clipCenter.x) > clip || abs(clipCenter.y) > clip) {\n        return;\n    }\n\n    \n    vec4 viewQuaternion = quatQuat(renderToViewQuat, quaternion);\n\n    if (enable2DGS && any(zeroScales)) {\n        vRgba = rgba;\n        vSplatUv = position.xy * maxStdDev;\n\n        vec3 offset;\n        if (zeroScales.z) {\n            offset = vec3(vSplatUv.xy * scales.xy, 0.0);\n        } else if (zeroScales.y) {\n            offset = vec3(vSplatUv.x * scales.x, 0.0, vSplatUv.y * scales.z);\n        } else {\n            offset = vec3(0.0, vSplatUv.xy * scales.yz);\n        }\n\n        vec3 viewPos = viewCenter + quatVec(viewQuaternion, offset);\n        gl_Position = projectionMatrix * vec4(viewPos, 1.0);\n        vNdc = gl_Position.xyz / gl_Position.w;\n        return;\n    }\n\n    \n    vec3 ndcCenter = clipCenter.xyz / clipCenter.w;\n\n    \n    mat3 RS = scaleQuaternionToMatrix(scales, viewQuaternion);\n    mat3 cov3D = RS * transpose(RS);\n\n    \n    vec2 scaledRenderSize = renderSize * focalAdjustment;\n    vec2 focal = 0.5 * scaledRenderSize * vec2(projectionMatrix[0][0], projectionMatrix[1][1]);\n    float invZ = 1.0 / viewCenter.z;\n    vec2 J1 = focal * invZ;\n    vec2 J2 = -(J1 * viewCenter.xy) * invZ;\n    mat3 J = mat3(\n        J1.x, 0.0, J2.x,\n        0.0, J1.y, J2.y,\n        0.0, 0.0, 0.0\n    );\n\n    \n    \n    \n    \n    \n    \n    \n    mat3 cov2D = transpose(J) * cov3D * J;\n    float a = cov2D[0][0];\n    float d = cov2D[1][1];\n    float b = cov2D[0][1];\n\n    \n    a += preBlurAmount;\n    d += preBlurAmount;\n\n    float fullBlurAmount = blurAmount;\n    if ((focalDistance > 0.0) && (apertureAngle > 0.0)) {\n        float focusRadius = MAX_PIXEL_RADIUS;\n        if (viewCenter.z < 0.0) {\n            float focusBlur = abs((-viewCenter.z - focalDistance) / viewCenter.z);\n            float apertureRadius = focal.x * tan(0.5 * apertureAngle);\n            focusRadius = focusBlur * apertureRadius;\n        }\n        fullBlurAmount = clamp(sqr(focusRadius), blurAmount, sqr(MAX_PIXEL_RADIUS));\n    }\n\n    \n    float detOrig = a * d - b * b;\n    a += fullBlurAmount;\n    d += fullBlurAmount;\n    float det = a * d - b * b;\n\n    \n    float blurAdjust = sqrt(max(0.0, detOrig / det));\n    rgba.a *= blurAdjust;\n    if (rgba.a < MIN_ALPHA) {\n        return;\n    }\n\n    \n    float eigenAvg = 0.5 * (a + d);\n    float eigenDelta = sqrt(max(0.0, eigenAvg * eigenAvg - det));\n    float eigen1 = eigenAvg + eigenDelta;\n    float eigen2 = eigenAvg - eigenDelta;\n\n    vec2 eigenVec1 = normalize(vec2((abs(b) < 0.001) ? 1.0 : b, eigen1 - a));\n    vec2 eigenVec2 = vec2(eigenVec1.y, -eigenVec1.x);\n\n    float scale1 = position.x * min(MAX_PIXEL_RADIUS, maxStdDev * sqrt(eigen1));\n    float scale2 = position.y * min(MAX_PIXEL_RADIUS, maxStdDev * sqrt(eigen2));\n\n    \n    vec2 pixelOffset = eigenVec1 * scale1 + eigenVec2 * scale2;\n    vec2 ndcOffset = (2.0 / scaledRenderSize) * pixelOffset;\n    vec3 ndc = vec3(ndcCenter.xy + ndcOffset, ndcCenter.z);\n\n    vRgba = rgba;\n    vSplatUv = position.xy * maxStdDev;\n    vNdc = ndc;\n    gl_Position = vec4(ndc.xy * clipCenter.w, clipCenter.zw);\n}";
let shaders = null;
function getShaders() {
  if (!shaders) {
    THREE.ShaderChunk.splatDefines = splatDefines_default;
    shaders = {
      splatVertex: splatVertex_default,
      splatFragment: splatFragment_default
    };
  }
  return shaders;
}
const MAX_ACCUMULATORS = 5;
let hasSplatMesh = false;
let hasSparkRenderer = false;
let sparkRendererInstance;
function containsSplatMesh(object3D) {
  let hasSplatMesh2 = false;
  if (object3D instanceof SplatMesh) {
    return true;
  }
  object3D.traverse((child) => {
    hasSplatMesh2 = hasSplatMesh2 || child instanceof SplatMesh;
  });
  return hasSplatMesh2;
}
const sceneAdd = THREE.Scene.prototype.add;
THREE.Scene.prototype.add = function(object) {
  hasSplatMesh = hasSplatMesh || containsSplatMesh(object);
  hasSparkRenderer = hasSparkRenderer || object instanceof SparkRenderer;
  sceneAdd.call(this, object);
  return this;
};
const sceneOnBeforeRender = THREE.Scene.prototype.onBeforeRender;
THREE.Scene.prototype.onBeforeRender = function(renderer) {
  if (!hasSplatMesh) {
    return;
  }
  if (!hasSparkRenderer) {
    const spark = sparkRendererInstance || new SparkRenderer({ renderer });
    this.add(spark);
  }
  THREE.Scene.prototype.onBeforeRender = sceneOnBeforeRender;
  THREE.Scene.prototype.add = sceneAdd;
};
const _SparkRenderer = class _SparkRenderer extends THREE.Mesh {
  constructor(options) {
    const uniforms = _SparkRenderer.makeUniforms();
    const shaders2 = getShaders();
    const material = new THREE.ShaderMaterial({
      glslVersion: THREE.GLSL3,
      vertexShader: shaders2.splatVertex,
      fragmentShader: shaders2.splatFragment,
      uniforms,
      transparent: true,
      blending: THREE.NormalBlending,
      depthTest: true,
      depthWrite: false,
      side: THREE.DoubleSide
    });
    super(EMPTY_GEOMETRY, material);
    this.splatTexture = null;
    this.autoViewpoints = [];
    this.rotateToAccumulator = new DynoVec4({ value: new THREE.Quaternion() });
    this.translateToAccumulator = new DynoVec3({ value: new THREE.Vector3() });
    this.lastFrame = -1;
    this.lastUpdateTime = null;
    this.defaultCameras = [];
    this.pendingUpdate = null;
    this.envViewpoint = null;
    this.frustumCulled = false;
    this.renderer = options.renderer;
    this.material = material;
    this.uniforms = uniforms;
    const modifier = dynoBlock(
      { gsplat: Gsplat },
      { gsplat: Gsplat },
      ({ gsplat }) => {
        if (!gsplat) {
          throw new Error("gsplat not defined");
        }
        gsplat = transformGsplat(gsplat, {
          rotate: this.rotateToAccumulator,
          translate: this.translateToAccumulator
        });
        return { gsplat };
      }
    );
    this.modifier = new SplatModifier(modifier);
    this.autoUpdate = options.autoUpdate ?? true;
    this.preUpdate = options.preUpdate ?? false;
    this.originDistance = options.originDistance ?? 1;
    this.maxStdDev = options.maxStdDev ?? Math.sqrt(8);
    this.enable2DGS = options.enable2DGS ?? false;
    this.preBlurAmount = options.preBlurAmount ?? 0;
    this.blurAmount = options.blurAmount ?? 0.3;
    this.focalDistance = options.focalDistance ?? 0;
    this.apertureAngle = options.apertureAngle ?? 0;
    this.falloff = options.falloff ?? 1;
    this.clipXY = options.clipXY ?? 1.4;
    this.focalAdjustment = options.focalAdjustment ?? 1;
    this.active = new SplatAccumulator();
    this.accumulatorCount = 1;
    this.freeAccumulators = [];
    for (let count = 0; count < 1; ++count) {
      this.freeAccumulators.push(new SplatAccumulator());
      this.accumulatorCount += 1;
    }
    this.defaultView = new SparkViewpoint({
      ...options.view,
      autoUpdate: true,
      spark: this
    });
    this.viewpoint = this.defaultView;
    this.prepareViewpoint(this.viewpoint);
    this.clock = options.clock ? cloneClock(options.clock) : new THREE.Clock();
    sparkRendererInstance = this;
  }
  static makeUniforms() {
    const uniforms = {
      // Size of render viewport in pixels
      renderSize: { value: new THREE.Vector2() },
      // Near and far plane distances
      near: { value: 0.1 },
      far: { value: 1e3 },
      // Total number of Gsplats in packedSplats to render
      numSplats: { value: 0 },
      // SplatAccumulator to view transformation quaternion
      renderToViewQuat: { value: new THREE.Quaternion() },
      // SplatAccumulator to view transformation translation
      renderToViewPos: { value: new THREE.Vector3() },
      // Maximum distance (in stddevs) from Gsplat center to render
      maxStdDev: { value: 1 },
      // Enable interpreting 0-thickness Gsplats as 2DGS
      enable2DGS: { value: false },
      // Add to projected 2D splat covariance diagonal (thickens and brightens)
      preBlurAmount: { value: 0 },
      // Add to 2D splat covariance diagonal and adjust opacity (anti-aliasing)
      blurAmount: { value: 0.3 },
      // Depth-of-field distance to focal plane
      focalDistance: { value: 0 },
      // Full-width angle of aperture opening (in radians)
      apertureAngle: { value: 0 },
      // Modulate Gaussian kernal falloff. 0 means "no falloff, flat shading",
      // 1 is normal e^-x^2 falloff.
      falloff: { value: 1 },
      // Clip Gsplats that are clipXY times beyond the +-1 frustum bounds
      clipXY: { value: 1.4 },
      // Debug renderSize scale factor
      focalAdjustment: { value: 1 },
      // Enable splat texture rendering
      splatTexEnable: { value: false },
      // Splat texture to render
      splatTexture: { type: "t", value: _SparkRenderer.EMPTY_SPLAT_TEXTURE },
      // Splat texture UV transform (multiply)
      splatTexMul: { value: new THREE.Matrix2() },
      // Splat texture UV transform (add)
      splatTexAdd: { value: new THREE.Vector2() },
      // Splat texture near plane distance
      splatTexNear: { value: 0.1 },
      // Splat texture far plane distance
      splatTexFar: { value: 1e3 },
      // Splat texture mid plane distance, or 0.0 to disable
      splatTexMid: { value: 0 },
      // Gsplat collection to render
      packedSplats: { type: "t", value: PackedSplats.getEmpty() },
      // Time in seconds for time-based effects
      time: { value: 0 },
      // Delta time in seconds since last frame
      deltaTime: { value: 0 },
      // Whether to encode Gsplat with linear RGB (for environment mapping)
      encodeLinear: { value: false },
      // Debug flag that alternates each frame
      debugFlag: { value: false }
    };
    return uniforms;
  }
  canAllocAccumulator() {
    return this.freeAccumulators.length > 0 || this.accumulatorCount < MAX_ACCUMULATORS;
  }
  maybeAllocAccumulator() {
    let accumulator = this.freeAccumulators.pop();
    if (accumulator === void 0) {
      if (this.accumulatorCount >= MAX_ACCUMULATORS) {
        return null;
      }
      accumulator = new SplatAccumulator();
      this.accumulatorCount += 1;
    }
    accumulator.refCount = 1;
    return accumulator;
  }
  releaseAccumulator(accumulator) {
    accumulator.refCount -= 1;
    if (accumulator.refCount === 0) {
      this.freeAccumulators.push(accumulator);
    }
  }
  newViewpoint(options) {
    return new SparkViewpoint({ ...options, spark: this });
  }
  onBeforeRender(renderer, scene, camera) {
    var _a2, _b2;
    const time = this.time ?? this.clock.getElapsedTime();
    const deltaTime = time - (this.viewpoint.lastTime ?? time);
    this.viewpoint.lastTime = time;
    const frame = renderer.info.render.frame;
    const isNewFrame = frame !== this.lastFrame;
    this.lastFrame = frame;
    const viewpoint = this.viewpoint;
    if (viewpoint === this.defaultView) {
      if (isNewFrame) {
        if (!renderer.xr.isPresenting) {
          this.defaultView.viewToWorld = camera.matrixWorld.clone();
          this.defaultCameras = [this.defaultView.viewToWorld];
        } else {
          const cameras = renderer.xr.getCamera().cameras;
          this.defaultCameras = cameras.map((camera2) => camera2.matrixWorld);
          this.defaultView.viewToWorld = averageOriginToWorlds(this.defaultCameras) ?? new THREE.Matrix4();
        }
      }
      if (this.autoUpdate) {
        this.update({ scene, viewToWorld: this.defaultView.viewToWorld });
      }
    }
    if (isNewFrame) {
      this.uniforms.time.value = time;
      this.uniforms.deltaTime.value = deltaTime;
      this.uniforms.debugFlag.value = performance.now() / 1e3 % 2 < 1;
    }
    if (viewpoint.target) {
      this.uniforms.renderSize.value.set(
        viewpoint.target.width,
        viewpoint.target.height
      );
    } else {
      const renderSize = renderer.getDrawingBufferSize(
        this.uniforms.renderSize.value
      );
      if (renderSize.x === 1 && renderSize.y === 1) {
        const baseLayer = (_a2 = renderer.xr.getSession()) == null ? void 0 : _a2.renderState.baseLayer;
        if (baseLayer) {
          renderSize.x = baseLayer.framebufferWidth;
          renderSize.y = baseLayer.framebufferHeight;
        }
      }
    }
    const typedCamera = camera;
    this.uniforms.near.value = typedCamera.near;
    this.uniforms.far.value = typedCamera.far;
    this.uniforms.encodeLinear.value = viewpoint.encodeLinear;
    this.uniforms.maxStdDev.value = this.maxStdDev;
    this.uniforms.enable2DGS.value = this.enable2DGS;
    this.uniforms.preBlurAmount.value = this.preBlurAmount;
    this.uniforms.blurAmount.value = this.blurAmount;
    this.uniforms.focalDistance.value = this.focalDistance;
    this.uniforms.apertureAngle.value = this.apertureAngle;
    this.uniforms.falloff.value = this.falloff;
    this.uniforms.clipXY.value = this.clipXY;
    this.uniforms.focalAdjustment.value = this.focalAdjustment;
    if (this.splatTexture) {
      const { enable, texture: texture2, multiply, add: add2, near, far, mid } = this.splatTexture;
      if (enable && texture2) {
        this.uniforms.splatTexEnable.value = true;
        this.uniforms.splatTexture.value = texture2;
        if (multiply) {
          this.uniforms.splatTexMul.value.fromArray(multiply.elements);
        } else {
          this.uniforms.splatTexMul.value.set(
            0.5 / this.maxStdDev,
            0,
            0,
            0.5 / this.maxStdDev
          );
        }
        this.uniforms.splatTexAdd.value.set((add2 == null ? void 0 : add2.x) ?? 0.5, (add2 == null ? void 0 : add2.y) ?? 0.5);
        this.uniforms.splatTexNear.value = near ?? this.uniforms.near.value;
        this.uniforms.splatTexFar.value = far ?? this.uniforms.far.value;
        this.uniforms.splatTexMid.value = mid ?? 0;
      } else {
        this.uniforms.splatTexEnable.value = false;
        this.uniforms.splatTexture.value = _SparkRenderer.EMPTY_SPLAT_TEXTURE;
      }
    } else {
      this.uniforms.splatTexEnable.value = false;
      this.uniforms.splatTexture.value = _SparkRenderer.EMPTY_SPLAT_TEXTURE;
    }
    const accumToWorld = ((_b2 = viewpoint.display) == null ? void 0 : _b2.accumulator.toWorld) ?? new THREE.Matrix4();
    const worldToCamera = camera.matrixWorld.clone().invert();
    const originToCamera = accumToWorld.clone().premultiply(worldToCamera);
    originToCamera.decompose(
      this.uniforms.renderToViewPos.value,
      this.uniforms.renderToViewQuat.value,
      new THREE.Vector3()
    );
  }
  // Update the uniforms for the given viewpoint.
  // Note that the client expects to be able to call render() at any point
  // to update the canvas, so we must switch the viewpoint back to
  // defaultView when we're finished.
  prepareViewpoint(viewpoint) {
    this.viewpoint = viewpoint ?? this.viewpoint;
    if (this.viewpoint.display) {
      const { accumulator, geometry } = this.viewpoint.display;
      this.uniforms.numSplats.value = accumulator.splats.numSplats;
      this.uniforms.packedSplats.value = accumulator.splats.getTexture();
      this.geometry = geometry;
    } else {
      this.uniforms.numSplats.value = 0;
      this.uniforms.packedSplats.value = PackedSplats.getEmpty();
      this.geometry = EMPTY_GEOMETRY;
    }
  }
  // If spark.autoUpdate is false then you must manually call
  // spark.update({ scene }) to have the scene Gsplats be re-generated.
  update({
    scene,
    viewToWorld
  }) {
    const originToWorld = this.matrixWorld.clone();
    if (this.preUpdate) {
      this.updateInternal({ scene, originToWorld, viewToWorld });
    } else {
      this.pendingUpdate = {
        scene,
        originToWorld
      };
      setTimeout(() => {
        if (this.pendingUpdate) {
          const { scene: scene2, originToWorld: originToWorld2 } = this.pendingUpdate;
          this.pendingUpdate = null;
          this.updateInternal({ scene: scene2, originToWorld: originToWorld2, viewToWorld });
        }
      }, 1);
    }
  }
  updateInternal({
    scene,
    originToWorld,
    viewToWorld
  }) {
    var _a2;
    if (!this.canAllocAccumulator()) {
      return false;
    }
    if (!originToWorld) {
      originToWorld = this.active.toWorld;
    }
    viewToWorld = viewToWorld ?? originToWorld.clone();
    const time = this.time ?? this.clock.getElapsedTime();
    const deltaTime = time - (this.lastUpdateTime ?? time);
    this.lastUpdateTime = time;
    const activeMapping = this.active.mapping.reduce((map, record) => {
      map.set(record.node, record);
      return map;
    }, /* @__PURE__ */ new Map());
    const { generators: generators2, visibleGenerators, globalEdits } = this.compileScene(scene);
    for (const object of generators2) {
      (_a2 = object.frameUpdate) == null ? void 0 : _a2.call(object, {
        object,
        time,
        deltaTime,
        viewToWorld,
        globalEdits
      });
    }
    const visibleGenHash = new Set(visibleGenerators.map((g) => g.uuid));
    for (const object of generators2) {
      const current = activeMapping.get(object);
      const isVisible = object.generator && visibleGenHash.has(object.uuid);
      const numSplats = isVisible ? object.numSplats : 0;
      if (object.generator !== (current == null ? void 0 : current.generator) || numSplats !== (current == null ? void 0 : current.count)) {
        object.updateVersion();
      }
    }
    const originUpdate = !withinCoorientDist({
      matrix1: originToWorld,
      matrix2: this.active.toWorld,
      maxDistance: this.originDistance
    });
    const needsUpdate = originUpdate || generators2.length !== activeMapping.size || generators2.some((g) => {
      var _a3;
      return g.version !== ((_a3 = activeMapping.get(g)) == null ? void 0 : _a3.version);
    });
    let accumulator = null;
    if (needsUpdate) {
      accumulator = this.maybeAllocAccumulator();
      if (!accumulator) {
        throw new Error("Unreachable");
      }
      const originChanged = !withinCoorientDist({
        matrix1: originToWorld,
        matrix2: this.active.toWorld,
        maxDistance: 1e-5,
        minCoorient: 0.99999
      });
      const sorted = visibleGenerators.map((g, gIndex) => {
        const lastGen = activeMapping.get(g);
        return !lastGen ? [Number.POSITIVE_INFINITY, g.version, g] : (
          // Sort by version deltas then by previous ordering in the mapping,
          // attempting to keep unchanging generators near the front
          // to improve our chances of avoiding a re-generation.
          [g.version - lastGen.version, lastGen.base, g]
        );
      }).sort((a, b) => {
        if (a[0] !== b[0]) {
          return a[0] - b[0];
        }
        return a[1] - b[1];
      });
      const genOrder = sorted.map(([_version, _seq, g]) => g);
      const splatCounts = genOrder.map((g) => g.numSplats);
      const { maxSplats, mapping } = accumulator.splats.generateMapping(splatCounts);
      const newGenerators = genOrder.map((node, gIndex) => {
        const { base, count } = mapping[gIndex];
        return {
          node,
          generator: node.generator,
          version: node.version,
          base,
          count
        };
      });
      originToWorld.clone().invert().decompose(
        this.translateToAccumulator.value,
        this.rotateToAccumulator.value,
        new THREE.Vector3()
      );
      accumulator.ensureGenerate(maxSplats);
      accumulator.generateSplats({
        renderer: this.renderer,
        modifier: this.modifier,
        generators: newGenerators,
        forceUpdate: originChanged,
        originToWorld
      });
      accumulator.splatsVersion = this.active.splatsVersion + 1;
      const hasCorrespondence = accumulator.hasCorrespondence(this.active);
      accumulator.mappingVersion = this.active.mappingVersion + (hasCorrespondence ? 0 : 1);
      this.releaseAccumulator(this.active);
      this.active = accumulator;
      this.prepareViewpoint();
    }
    setTimeout(() => {
      for (const view of this.autoViewpoints) {
        view.autoPoll({ accumulator: accumulator ?? void 0 });
      }
    }, 1);
    return true;
  }
  compileScene(scene) {
    const generators2 = [];
    scene.traverse((node) => {
      if (node instanceof SplatGenerator) {
        generators2.push(node);
      }
    });
    const visibleGenerators = [];
    scene.traverseVisible((node) => {
      if (node instanceof SplatGenerator) {
        visibleGenerators.push(node);
      }
    });
    const globalEdits = /* @__PURE__ */ new Set();
    scene.traverseVisible((node) => {
      if (node instanceof SplatEdit) {
        let ancestor = node.parent;
        while (ancestor != null && !(ancestor instanceof SplatMesh)) {
          ancestor = ancestor.parent;
        }
        if (ancestor == null) {
          globalEdits.add(node);
        }
      }
    });
    return {
      generators: generators2,
      visibleGenerators,
      globalEdits: Array.from(globalEdits)
    };
  }
  // Renders out the scene to an environment map that can be used for
  // Image-based lighting or similar applications. First optionally updates Gsplats,
  // sorts them with respect to the provided worldCenter, renders 6 cube faces,
  // then pre-filters them using THREE.PMREMGenerator and returns a THREE.Texture
  // that can assigned directly to a THREE.MeshStandardMaterial.envMap property.
  async renderEnvMap({
    renderer,
    scene,
    worldCenter,
    size = 256,
    near = 0.1,
    far = 1e3,
    hideObjects = [],
    update = false
  }) {
    var _a2, _b2;
    if (!this.envViewpoint) {
      this.envViewpoint = this.newViewpoint({ sort360: true });
    }
    if (!_SparkRenderer.cubeRender || _SparkRenderer.cubeRender.target.width !== size || _SparkRenderer.cubeRender.near !== near || _SparkRenderer.cubeRender.far !== far) {
      if (_SparkRenderer.cubeRender) {
        _SparkRenderer.cubeRender.target.dispose();
      }
      const target2 = new THREE.WebGLCubeRenderTarget(size, {
        format: THREE.RGBAFormat,
        generateMipmaps: true,
        minFilter: THREE.LinearMipMapLinearFilter
      });
      const camera2 = new THREE.CubeCamera(near, far, target2);
      _SparkRenderer.cubeRender = { target: target2, camera: camera2, near, far };
    }
    if (!_SparkRenderer.pmrem) {
      _SparkRenderer.pmrem = new THREE.PMREMGenerator(renderer ?? this.renderer);
    }
    const viewToWorld = new THREE.Matrix4().setPosition(worldCenter);
    await ((_a2 = this.envViewpoint) == null ? void 0 : _a2.prepare({ scene, viewToWorld, update }));
    const { target, camera } = _SparkRenderer.cubeRender;
    camera.position.copy(worldCenter);
    const objectVisibility = /* @__PURE__ */ new Map();
    for (const object of hideObjects) {
      objectVisibility.set(object, object.visible);
      object.visible = false;
    }
    this.prepareViewpoint(this.envViewpoint);
    camera.update(renderer ?? this.renderer, scene);
    this.prepareViewpoint(this.defaultView);
    for (const [object, visible] of objectVisibility.entries()) {
      object.visible = visible;
    }
    return (_b2 = _SparkRenderer.pmrem) == null ? void 0 : _b2.fromCubemap(target.texture).texture;
  }
  // Utility function to recursively set the envMap property for any
  // THREE.MeshStandardMaterial within the subtree of root.
  recurseSetEnvMap(root, envMap) {
    root.traverse((node) => {
      if (node instanceof THREE.Mesh) {
        if (Array.isArray(node.material)) {
          for (const material of node.material) {
            if (material instanceof THREE.MeshStandardMaterial) {
              material.envMap = envMap;
            }
          }
        } else {
          if (node.material instanceof THREE.MeshStandardMaterial) {
            node.material.envMap = envMap;
          }
        }
      }
    });
  }
  // Utility function that helps extract the Gsplat RGBA values from a
  // SplatGenerator, including the result of any real-time RGBA SDF edits applied
  // to a SplatMesh. This effectively "bakes" any computed RGBA values, which can
  // now be used as a pipeline input via SplatMesh.splatRgba to inject these
  // baked values into the Gsplat data.
  getRgba({
    generator,
    rgba
  }) {
    const mapping = this.active.mapping.find(({ node }) => node === generator);
    if (!mapping) {
      throw new Error("Generator not found");
    }
    rgba = rgba ?? new RgbaArray();
    rgba.fromPackedSplats({
      packedSplats: this.active.splats,
      base: mapping.base,
      count: mapping.count,
      renderer: this.renderer
    });
    return rgba;
  }
  // Utility function that builds on getRgba({ generator }) and additionally
  // reads back the RGBA values to the CPU in a Uint8Array with packed RGBA
  // in that byte order.
  async readRgba({
    generator,
    rgba
  }) {
    rgba = this.getRgba({ generator, rgba });
    return rgba.read();
  }
};
_SparkRenderer.cubeRender = null;
_SparkRenderer.pmrem = null;
_SparkRenderer.EMPTY_SPLAT_TEXTURE = new THREE.Data3DTexture();
let SparkRenderer = _SparkRenderer;
const EMPTY_GEOMETRY = new SplatGeometry(new Uint32Array(1), 0);
dynoBlock(
  { packedSplats: TPackedSplats, index: "int" },
  { gsplat: Gsplat },
  ({ packedSplats, index }) => {
    if (!packedSplats || !index) {
      throw new Error("Invalid input");
    }
    const gsplat = readPackedSplat(packedSplats, index);
    return { gsplat };
  }
);
function averageOriginToWorlds(originToWorlds) {
  if (originToWorlds.length === 0) {
    return null;
  }
  const position = new THREE.Vector3();
  const quaternion = new THREE.Quaternion();
  const scale = new THREE.Vector3();
  const positions = [];
  const quaternions = [];
  for (const matrix of originToWorlds) {
    matrix.decompose(position, quaternion, scale);
    positions.push(position);
    quaternions.push(quaternion);
  }
  return new THREE.Matrix4().compose(
    averagePositions(positions),
    averageQuaternions(quaternions),
    new THREE.Vector3(1, 1, 1)
  );
}
function decodeAntiSplat(fileBytes, initNumSplats, splatCallback) {
  const numSplats = Math.floor(fileBytes.length / 32);
  if (numSplats * 32 !== fileBytes.length) {
    throw new Error("Invalid .splat file size");
  }
  const f32 = new Float32Array(fileBytes.buffer);
  for (let i = 0; i < numSplats; ++i) {
    const i322 = i * 32;
    const i8 = i * 8;
    const x = f32[i8 + 0];
    const y = f32[i8 + 1];
    const z = f32[i8 + 2];
    const scaleX = f32[i8 + 3];
    const scaleY = f32[i8 + 4];
    const scaleZ = f32[i8 + 5];
    const r = fileBytes[i322 + 24] / 255;
    const g = fileBytes[i322 + 25] / 255;
    const b = fileBytes[i322 + 26] / 255;
    const opacity = fileBytes[i322 + 27] / 255;
    const quatW = (fileBytes[i322 + 28] - 128) / 128;
    const quatX = (fileBytes[i322 + 29] - 128) / 128;
    const quatY = (fileBytes[i322 + 30] - 128) / 128;
    const quatZ = (fileBytes[i322 + 31] - 128) / 128;
    splatCallback(
      i,
      x,
      y,
      z,
      scaleX,
      scaleY,
      scaleZ,
      quatX,
      quatY,
      quatZ,
      quatW,
      opacity,
      r,
      g,
      b
    );
  }
}
const KSPLAT_COMPRESSION = {
  0: {
    bytesPerCenter: 12,
    bytesPerScale: 12,
    bytesPerRotation: 16,
    bytesPerColor: 4,
    bytesPerSphericalHarmonicsComponent: 4,
    scaleOffsetBytes: 12,
    rotationOffsetBytes: 24,
    colorOffsetBytes: 40,
    sphericalHarmonicsOffsetBytes: 44,
    scaleRange: 1
  },
  1: {
    bytesPerCenter: 6,
    bytesPerScale: 6,
    bytesPerRotation: 8,
    bytesPerColor: 4,
    bytesPerSphericalHarmonicsComponent: 2,
    scaleOffsetBytes: 6,
    rotationOffsetBytes: 12,
    colorOffsetBytes: 20,
    sphericalHarmonicsOffsetBytes: 24,
    scaleRange: 32767
  },
  2: {
    bytesPerCenter: 6,
    bytesPerScale: 6,
    bytesPerRotation: 8,
    bytesPerColor: 4,
    bytesPerSphericalHarmonicsComponent: 1,
    scaleOffsetBytes: 6,
    rotationOffsetBytes: 12,
    colorOffsetBytes: 20,
    sphericalHarmonicsOffsetBytes: 24,
    scaleRange: 32767
  }
};
const KSPLAT_SH_DEGREE_TO_COMPONENTS = {
  0: 0,
  1: 9,
  2: 24,
  3: 45
};
function decodeKsplat(fileBytes, initNumSplats, splatCallback, shCallback) {
  var _a2;
  const HEADER_BYTES = 4096;
  const SECTION_BYTES = 1024;
  let headerOffset = 0;
  const header = new DataView(fileBytes.buffer, headerOffset, HEADER_BYTES);
  headerOffset += HEADER_BYTES;
  const versionMajor = header.getUint8(0);
  const versionMinor = header.getUint8(1);
  if (versionMajor !== 0 || versionMinor < 1) {
    throw new Error(
      `Unsupported .ksplat version: ${versionMajor}.${versionMinor}`
    );
  }
  const maxSectionCount = header.getUint32(4, true);
  header.getUint32(16, true);
  const compressionLevel = header.getUint16(20, true);
  if (compressionLevel < 0 || compressionLevel > 2) {
    throw new Error(`Invalid .ksplat compression level: ${compressionLevel}`);
  }
  const minSphericalHarmonicsCoeff = header.getFloat32(36, true) || -1.5;
  const maxSphericalHarmonicsCoeff = header.getFloat32(40, true) || 1.5;
  let sectionBase = HEADER_BYTES + maxSectionCount * SECTION_BYTES;
  for (let section = 0; section < maxSectionCount; ++section) {
    let getSh = function(splatOffset, component) {
      if (compressionLevel === 0) {
        return data.getFloat32(
          splatOffset + sphericalHarmonicsOffsetBytes + component * 4,
          true
        );
      }
      if (compressionLevel === 1) {
        return fromHalf(
          data.getUint16(
            splatOffset + sphericalHarmonicsOffsetBytes + component * 2,
            true
          )
        );
      }
      const t = data.getUint8(splatOffset + sphericalHarmonicsOffsetBytes + component) / 255;
      return minSphericalHarmonicsCoeff + t * (maxSphericalHarmonicsCoeff - minSphericalHarmonicsCoeff);
    };
    const section2 = new DataView(fileBytes.buffer, headerOffset, SECTION_BYTES);
    headerOffset += SECTION_BYTES;
    const sectionSplatCount = section2.getUint32(0, true);
    const sectionMaxSplatCount = section2.getUint32(4, true);
    const bucketSize = section2.getUint32(8, true);
    const bucketCount = section2.getUint32(12, true);
    const bucketBlockSize = section2.getFloat32(16, true);
    const bucketStorageSizeBytes = section2.getUint16(20, true);
    const compressionScaleRange = (section2.getUint32(24, true) || ((_a2 = KSPLAT_COMPRESSION[compressionLevel]) == null ? void 0 : _a2.scaleRange)) ?? 1;
    const fullBucketCount = section2.getUint32(32, true);
    const fullBucketSplats = fullBucketCount * bucketSize;
    const partiallyFilledBucketCount = section2.getUint32(36, true);
    const bucketsMetaDataSizeBytes = partiallyFilledBucketCount * 4;
    const bucketsStorageSizeBytes = bucketStorageSizeBytes * bucketCount + bucketsMetaDataSizeBytes;
    const sphericalHarmonicsDegree = section2.getUint16(40, true);
    const shComponents = KSPLAT_SH_DEGREE_TO_COMPONENTS[sphericalHarmonicsDegree];
    const {
      bytesPerCenter,
      bytesPerScale,
      bytesPerRotation,
      bytesPerColor,
      bytesPerSphericalHarmonicsComponent,
      scaleOffsetBytes,
      rotationOffsetBytes,
      colorOffsetBytes,
      sphericalHarmonicsOffsetBytes
    } = KSPLAT_COMPRESSION[compressionLevel];
    const bytesPerSplat = bytesPerCenter + bytesPerScale + bytesPerRotation + bytesPerColor + shComponents * bytesPerSphericalHarmonicsComponent;
    const splatDataStorageSizeBytes = bytesPerSplat * sectionMaxSplatCount;
    const storageSizeBytes = splatDataStorageSizeBytes + bucketsStorageSizeBytes;
    const sh1Index = [0, 3, 6, 1, 4, 7, 2, 5, 8];
    const sh2Index = [
      9,
      14,
      19,
      10,
      15,
      20,
      11,
      16,
      21,
      12,
      17,
      22,
      13,
      18,
      23
    ];
    const sh3Index = [
      24,
      31,
      38,
      25,
      32,
      39,
      26,
      33,
      40,
      27,
      34,
      41,
      28,
      35,
      42,
      29,
      36,
      43,
      30,
      37,
      44
    ];
    const sh1 = sphericalHarmonicsDegree >= 1 ? new Float32Array(3 * 3) : void 0;
    const sh2 = sphericalHarmonicsDegree >= 2 ? new Float32Array(5 * 3) : void 0;
    const sh3 = sphericalHarmonicsDegree >= 3 ? new Float32Array(7 * 3) : void 0;
    const compressionScaleFactor = bucketBlockSize / 2 / compressionScaleRange;
    const bucketsBase = sectionBase + bucketsMetaDataSizeBytes;
    const dataBase = sectionBase + bucketsStorageSizeBytes;
    const data = new DataView(
      fileBytes.buffer,
      dataBase,
      splatDataStorageSizeBytes
    );
    const bucketArray = new Float32Array(
      fileBytes.buffer,
      bucketsBase,
      bucketCount * 3
    );
    const partiallyFilledBucketLengths = new Uint32Array(
      fileBytes.buffer,
      sectionBase,
      partiallyFilledBucketCount
    );
    let partialBucketIndex = fullBucketCount;
    let partialBucketBase = fullBucketSplats;
    for (let i = 0; i < sectionSplatCount; ++i) {
      const splatOffset = i * bytesPerSplat;
      let bucketIndex;
      if (i < fullBucketSplats) {
        bucketIndex = Math.floor(i / bucketSize);
      } else {
        const bucketLength = partiallyFilledBucketLengths[partialBucketIndex - fullBucketCount];
        if (i >= partialBucketBase + bucketLength) {
          partialBucketIndex += 1;
          partialBucketBase += bucketLength;
        }
        bucketIndex = partialBucketIndex;
      }
      const x = compressionLevel === 0 ? data.getFloat32(splatOffset + 0, true) : (data.getUint16(splatOffset + 0, true) - compressionScaleRange) * compressionScaleFactor + bucketArray[3 * bucketIndex + 0];
      const y = compressionLevel === 0 ? data.getFloat32(splatOffset + 4, true) : (data.getUint16(splatOffset + 2, true) - compressionScaleRange) * compressionScaleFactor + bucketArray[3 * bucketIndex + 1];
      const z = compressionLevel === 0 ? data.getFloat32(splatOffset + 8, true) : (data.getUint16(splatOffset + 4, true) - compressionScaleRange) * compressionScaleFactor + bucketArray[3 * bucketIndex + 2];
      const scaleX = compressionLevel === 0 ? data.getFloat32(splatOffset + scaleOffsetBytes + 0, true) : fromHalf(data.getUint16(splatOffset + scaleOffsetBytes + 0, true));
      const scaleY = compressionLevel === 0 ? data.getFloat32(splatOffset + scaleOffsetBytes + 4, true) : fromHalf(data.getUint16(splatOffset + scaleOffsetBytes + 2, true));
      const scaleZ = compressionLevel === 0 ? data.getFloat32(splatOffset + scaleOffsetBytes + 8, true) : fromHalf(data.getUint16(splatOffset + scaleOffsetBytes + 4, true));
      const quatW = compressionLevel === 0 ? data.getFloat32(splatOffset + rotationOffsetBytes + 0, true) : fromHalf(
        data.getUint16(splatOffset + rotationOffsetBytes + 0, true)
      );
      const quatX = compressionLevel === 0 ? data.getFloat32(splatOffset + rotationOffsetBytes + 4, true) : fromHalf(
        data.getUint16(splatOffset + rotationOffsetBytes + 2, true)
      );
      const quatY = compressionLevel === 0 ? data.getFloat32(splatOffset + rotationOffsetBytes + 8, true) : fromHalf(
        data.getUint16(splatOffset + rotationOffsetBytes + 4, true)
      );
      const quatZ = compressionLevel === 0 ? data.getFloat32(splatOffset + rotationOffsetBytes + 12, true) : fromHalf(
        data.getUint16(splatOffset + rotationOffsetBytes + 6, true)
      );
      const r = data.getUint8(splatOffset + colorOffsetBytes + 0) / 255;
      const g = data.getUint8(splatOffset + colorOffsetBytes + 1) / 255;
      const b = data.getUint8(splatOffset + colorOffsetBytes + 2) / 255;
      const opacity = data.getUint8(splatOffset + colorOffsetBytes + 3) / 255;
      splatCallback(
        i,
        x,
        y,
        z,
        scaleX,
        scaleY,
        scaleZ,
        quatX,
        quatY,
        quatZ,
        quatW,
        opacity,
        r,
        g,
        b
      );
      if (sphericalHarmonicsDegree >= 1 && sh1) {
        for (const [i2, key] of sh1Index.entries()) {
          sh1[i2] = getSh(splatOffset, key);
        }
        if (sh2) {
          for (const [i2, key] of sh2Index.entries()) {
            sh2[i2] = getSh(splatOffset, key);
          }
        }
        if (sh3) {
          for (const [i2, key] of sh3Index.entries()) {
            sh3[i2] = getSh(splatOffset, key);
          }
        }
        shCallback == null ? void 0 : shCallback(i, sh1, sh2, sh3);
      }
    }
    sectionBase += storageSizeBytes;
  }
}
class SpzReader {
  constructor({ fileBytes }) {
    this.fileBytes = fileBytes instanceof ArrayBuffer ? new Uint8Array(fileBytes) : fileBytes;
    this.reader = new GunzipReader({ fileBytes: this.fileBytes });
    const header = new DataView(this.reader.read(16).buffer);
    if (header.getUint32(0, true) !== 1347635022) {
      throw new Error("Invalid SPZ file");
    }
    this.version = header.getUint32(4, true);
    if (this.version < 1 || this.version > 2) {
      throw new Error(`Unsupported SPZ version: ${this.version}`);
    }
    this.numSplats = header.getUint32(8, true);
    this.shDegree = header.getUint8(12);
    this.fractionalBits = header.getUint8(13);
    this.flags = header.getUint8(14);
    this.flagAntiAlias = (this.flags & 1) !== 0;
    this.reserved = header.getUint8(15);
    this.parsed = false;
  }
  parseSplats(centerCallback, alphaCallback, rgbCallback, scalesCallback, quatCallback, shCallback) {
    if (this.parsed) {
      throw new Error("SPZ file already parsed");
    }
    this.parsed = true;
    if (this.version === 1) {
      const centerBytes = this.reader.read(this.numSplats * 3 * 2);
      const centerUint16 = new Uint16Array(centerBytes.buffer);
      for (let i = 0; i < this.numSplats; i++) {
        const i3 = i * 3;
        const x = fromHalf(centerUint16[i3]);
        const y = fromHalf(centerUint16[i3 + 1]);
        const z = fromHalf(centerUint16[i3 + 2]);
        centerCallback == null ? void 0 : centerCallback(i, x, y, z);
      }
    } else if (this.version === 2) {
      const fixed = 1 << this.fractionalBits;
      const centerBytes = this.reader.read(this.numSplats * 3 * 3);
      for (let i = 0; i < this.numSplats; i++) {
        const i9 = i * 9;
        const x = ((centerBytes[i9 + 2] << 24 | centerBytes[i9 + 1] << 16 | centerBytes[i9] << 8) >> 8) / fixed;
        const y = ((centerBytes[i9 + 5] << 24 | centerBytes[i9 + 4] << 16 | centerBytes[i9 + 3] << 8) >> 8) / fixed;
        const z = ((centerBytes[i9 + 8] << 24 | centerBytes[i9 + 7] << 16 | centerBytes[i9 + 6] << 8) >> 8) / fixed;
        centerCallback == null ? void 0 : centerCallback(i, x, y, z);
      }
    } else {
      throw new Error("Unreachable");
    }
    {
      const bytes = this.reader.read(this.numSplats);
      for (let i = 0; i < this.numSplats; i++) {
        alphaCallback == null ? void 0 : alphaCallback(i, bytes[i] / 255);
      }
    }
    {
      const rgbBytes = this.reader.read(this.numSplats * 3);
      const scale = SH_C0 / 0.15;
      for (let i = 0; i < this.numSplats; i++) {
        const i3 = i * 3;
        const r = (rgbBytes[i3] / 255 - 0.5) * scale + 0.5;
        const g = (rgbBytes[i3 + 1] / 255 - 0.5) * scale + 0.5;
        const b = (rgbBytes[i3 + 2] / 255 - 0.5) * scale + 0.5;
        rgbCallback == null ? void 0 : rgbCallback(i, r, g, b);
      }
    }
    {
      const scalesBytes = this.reader.read(this.numSplats * 3);
      for (let i = 0; i < this.numSplats; i++) {
        const i3 = i * 3;
        const scaleX = Math.exp(scalesBytes[i3] / 16 - 10);
        const scaleY = Math.exp(scalesBytes[i3 + 1] / 16 - 10);
        const scaleZ = Math.exp(scalesBytes[i3 + 2] / 16 - 10);
        scalesCallback == null ? void 0 : scalesCallback(i, scaleX, scaleY, scaleZ);
      }
    }
    {
      const quatBytes = this.reader.read(this.numSplats * 3);
      for (let i = 0; i < this.numSplats; i++) {
        const i3 = i * 3;
        const quatX = quatBytes[i3] / 127.5 - 1;
        const quatY = quatBytes[i3 + 1] / 127.5 - 1;
        const quatZ = quatBytes[i3 + 2] / 127.5 - 1;
        const quatW = Math.sqrt(
          Math.max(0, 1 - quatX * quatX - quatY * quatY - quatZ * quatZ)
        );
        quatCallback == null ? void 0 : quatCallback(i, quatX, quatY, quatZ, quatW);
      }
    }
    if (shCallback && this.shDegree >= 1) {
      const sh1 = new Float32Array(3 * 3);
      const sh2 = this.shDegree >= 2 ? new Float32Array(5 * 3) : void 0;
      const sh3 = this.shDegree >= 3 ? new Float32Array(7 * 3) : void 0;
      const shBytes = this.reader.read(
        this.numSplats * SH_DEGREE_TO_VECS[this.shDegree] * 3
      );
      let offset = 0;
      for (let i = 0; i < this.numSplats; i++) {
        for (let j = 0; j < 9; ++j) {
          sh1[j] = (shBytes[offset + j] - 128) / 128;
        }
        offset += 9;
        if (sh2) {
          for (let j = 0; j < 15; ++j) {
            sh2[j] = (shBytes[offset + j] - 128) / 128;
          }
          offset += 15;
        }
        if (sh3) {
          for (let j = 0; j < 21; ++j) {
            sh3[j] = (shBytes[offset + j] - 128) / 128;
          }
          offset += 21;
        }
        shCallback == null ? void 0 : shCallback(i, sh1, sh2, sh3);
      }
    }
  }
}
const SH_DEGREE_TO_VECS = { 1: 3, 2: 8, 3: 15 };
const SH_C0 = 0.28209479177387814;
const SPZ_MAGIC = 1347635022;
const SPZ_VERSION = 2;
const FLAG_ANTIALIASED = 1;
class SpzWriter {
  constructor({
    numSplats,
    shDegree,
    fractionalBits = 12,
    flagAntiAlias = true
  }) {
    this.clippedCount = 0;
    const splatSize = 9 + 1 + 3 + 3 + 3 + (shDegree >= 1 ? 9 : 0) + (shDegree >= 2 ? 15 : 0) + (shDegree >= 3 ? 21 : 0);
    const bufferSize = 16 + numSplats * splatSize;
    this.buffer = new ArrayBuffer(bufferSize);
    this.view = new DataView(this.buffer);
    this.view.setUint32(0, SPZ_MAGIC, true);
    this.view.setUint32(4, SPZ_VERSION, true);
    this.view.setUint32(8, numSplats, true);
    this.view.setUint8(12, shDegree);
    this.view.setUint8(13, fractionalBits);
    this.view.setUint8(14, flagAntiAlias ? FLAG_ANTIALIASED : 0);
    this.view.setUint8(15, 0);
    this.numSplats = numSplats;
    this.shDegree = shDegree;
    this.fractionalBits = fractionalBits;
    this.fraction = 1 << fractionalBits;
    this.flagAntiAlias = flagAntiAlias;
  }
  setCenter(index, x, y, z) {
    const xRounded = Math.round(x * this.fraction);
    const xInt = Math.max(-8388607, Math.min(8388607, xRounded));
    const yRounded = Math.round(y * this.fraction);
    const yInt = Math.max(-8388607, Math.min(8388607, yRounded));
    const zRounded = Math.round(z * this.fraction);
    const zInt = Math.max(-8388607, Math.min(8388607, zRounded));
    const clipped = xRounded !== xInt || yRounded !== yInt || zRounded !== zInt;
    if (clipped) {
      this.clippedCount += 1;
    }
    const i9 = index * 9;
    const base = 16 + i9;
    this.view.setUint8(base, xInt & 255);
    this.view.setUint8(base + 1, xInt >> 8 & 255);
    this.view.setUint8(base + 2, xInt >> 16 & 255);
    this.view.setUint8(base + 3, yInt & 255);
    this.view.setUint8(base + 4, yInt >> 8 & 255);
    this.view.setUint8(base + 5, yInt >> 16 & 255);
    this.view.setUint8(base + 6, zInt & 255);
    this.view.setUint8(base + 7, zInt >> 8 & 255);
    this.view.setUint8(base + 8, zInt >> 16 & 255);
  }
  setAlpha(index, alpha) {
    const base = 16 + this.numSplats * 9 + index;
    this.view.setUint8(
      base,
      Math.max(0, Math.min(255, Math.round(alpha * 255)))
    );
  }
  static scaleRgb(r) {
    const v = ((r - 0.5) / (SH_C0 / 0.15) + 0.5) * 255;
    return Math.max(0, Math.min(255, Math.round(v)));
  }
  setRgb(index, r, g, b) {
    const base = 16 + this.numSplats * 10 + index * 3;
    this.view.setUint8(base, SpzWriter.scaleRgb(r));
    this.view.setUint8(base + 1, SpzWriter.scaleRgb(g));
    this.view.setUint8(base + 2, SpzWriter.scaleRgb(b));
  }
  setScale(index, scaleX, scaleY, scaleZ) {
    const base = 16 + this.numSplats * 13 + index * 3;
    this.view.setUint8(
      base,
      Math.max(0, Math.min(255, Math.round((Math.log(scaleX) + 10) * 16)))
    );
    this.view.setUint8(
      base + 1,
      Math.max(0, Math.min(255, Math.round((Math.log(scaleY) + 10) * 16)))
    );
    this.view.setUint8(
      base + 2,
      Math.max(0, Math.min(255, Math.round((Math.log(scaleZ) + 10) * 16)))
    );
  }
  setQuat(index, quatX, quatY, quatZ, quatW) {
    const base = 16 + this.numSplats * 16 + index * 3;
    const quatNeg = quatW < 0;
    this.view.setUint8(
      base,
      Math.max(
        0,
        Math.min(255, Math.round(((quatNeg ? -quatX : quatX) + 1) * 127.5))
      )
    );
    this.view.setUint8(
      base + 1,
      Math.max(
        0,
        Math.min(255, Math.round(((quatNeg ? -quatY : quatY) + 1) * 127.5))
      )
    );
    this.view.setUint8(
      base + 2,
      Math.max(
        0,
        Math.min(255, Math.round(((quatNeg ? -quatZ : quatZ) + 1) * 127.5))
      )
    );
  }
  static quantizeSh(sh, bits2) {
    const value = Math.round(sh * 128) + 128;
    const bucketSize = 1 << 8 - bits2;
    const quantized = Math.floor((value + bucketSize / 2) / bucketSize) * bucketSize;
    return Math.max(0, Math.min(255, quantized));
  }
  setSh(index, sh1, sh2, sh3) {
    const shVecs = SH_DEGREE_TO_VECS[this.shDegree] || 0;
    const base1 = 16 + this.numSplats * 19 + index * shVecs * 3;
    for (let j = 0; j < 9; ++j) {
      this.view.setUint8(base1 + j, SpzWriter.quantizeSh(sh1[j], 5));
    }
    if (sh2) {
      const base2 = base1 + 9;
      for (let j = 0; j < 15; ++j) {
        this.view.setUint8(base2 + j, SpzWriter.quantizeSh(sh2[j], 4));
      }
      if (sh3) {
        const base3 = base2 + 15;
        for (let j = 0; j < 21; ++j) {
          this.view.setUint8(base3 + j, SpzWriter.quantizeSh(sh3[j], 4));
        }
      }
    }
  }
  async finalize() {
    const input = new Uint8Array(this.buffer);
    const stream = new ReadableStream({
      async start(controller) {
        controller.enqueue(input);
        controller.close();
      }
    });
    const compressed = stream.pipeThrough(new CompressionStream("gzip"));
    const response = new Response(compressed);
    const buffer = await response.arrayBuffer();
    console.log(
      "Compressed",
      input.length,
      "bytes to",
      buffer.byteLength,
      "bytes"
    );
    return new Uint8Array(buffer);
  }
}
async function transcodeSpz(input) {
  var _a2, _b2, _c;
  const splats = new SplatData();
  const {
    inputs,
    clipXyz,
    maxSh,
    fractionalBits = 12,
    opacityThreshold
  } = input;
  for (const input2 of inputs) {
    let transformPos2 = function(pos) {
      pos.multiplyScalar(scale);
      pos.applyQuaternion(quaternion);
      pos.add(translate);
      return pos;
    }, transformScales = function(scales) {
      scales.multiplyScalar(scale);
      return scales;
    }, transformQuaternion = function(quat) {
      quat.premultiply(quaternion);
      return quat;
    }, withinClip = function(p) {
      return !clip || clip.containsPoint(p);
    }, withinOpacity = function(opacity) {
      return opacityThreshold !== void 0 ? opacity >= opacityThreshold : true;
    };
    const scale = ((_a2 = input2.transform) == null ? void 0 : _a2.scale) ?? 1;
    const quaternion = new THREE.Quaternion().fromArray(
      ((_b2 = input2.transform) == null ? void 0 : _b2.quaternion) ?? [0, 0, 0, 1]
    );
    const translate = new THREE.Vector3().fromArray(
      ((_c = input2.transform) == null ? void 0 : _c.translate) ?? [0, 0, 0]
    );
    const clip = clipXyz ? new THREE.Box3(
      new THREE.Vector3().fromArray(clipXyz.min),
      new THREE.Vector3().fromArray(clipXyz.max)
    ) : void 0;
    let fileType = input2.fileType;
    if (!fileType) {
      fileType = getSplatFileType(input2.fileBytes);
      if (!fileType && input2.pathOrUrl) {
        fileType = getSplatFileTypeFromPath(input2.pathOrUrl);
      }
    }
    switch (fileType) {
      case SplatFileType.PLY: {
        const ply = new PlyReader({ fileBytes: input2.fileBytes });
        await ply.parseHeader();
        let lastIndex = null;
        ply.parseSplats(
          (index, x, y, z, scaleX, scaleY, scaleZ, quatX, quatY, quatZ, quatW, opacity, r, g, b) => {
            const center = transformPos2(new THREE.Vector3(x, y, z));
            if (withinClip(center) && withinOpacity(opacity)) {
              lastIndex = splats.pushSplat();
              splats.setCenter(lastIndex, center.x, center.y, center.z);
              const scales = transformScales(
                new THREE.Vector3(scaleX, scaleY, scaleZ)
              );
              splats.setScale(lastIndex, scales.x, scales.y, scales.z);
              const quaternion2 = transformQuaternion(
                new THREE.Quaternion(quatX, quatY, quatZ, quatW)
              );
              splats.setQuaternion(
                lastIndex,
                quaternion2.x,
                quaternion2.y,
                quaternion2.z,
                quaternion2.w
              );
              splats.setOpacity(lastIndex, opacity);
              splats.setColor(lastIndex, r, g, b);
            } else {
              lastIndex = null;
            }
          },
          (index, sh1, sh2, sh3) => {
            if (sh1 && lastIndex !== null) {
              splats.setSh1(lastIndex, sh1);
            }
            if (sh2 && lastIndex !== null) {
              splats.setSh2(lastIndex, sh2);
            }
            if (sh3 && lastIndex !== null) {
              splats.setSh3(lastIndex, sh3);
            }
          }
        );
        break;
      }
      case SplatFileType.SPZ: {
        const spz2 = new SpzReader({ fileBytes: input2.fileBytes });
        const mapping = new Int32Array(spz2.numSplats);
        mapping.fill(-1);
        const centers = new Float32Array(spz2.numSplats * 3);
        const center = new THREE.Vector3();
        spz2.parseSplats(
          (index, x, y, z) => {
            const center2 = transformPos2(new THREE.Vector3(x, y, z));
            centers[index * 3] = center2.x;
            centers[index * 3 + 1] = center2.y;
            centers[index * 3 + 2] = center2.z;
          },
          (index, alpha) => {
            center.fromArray(centers, index * 3);
            if (withinClip(center) && withinOpacity(alpha)) {
              mapping[index] = splats.pushSplat();
              splats.setCenter(mapping[index], center.x, center.y, center.z);
              splats.setOpacity(mapping[index], alpha);
            }
          },
          (index, r, g, b) => {
            if (mapping[index] >= 0) {
              splats.setColor(mapping[index], r, g, b);
            }
          },
          (index, scaleX, scaleY, scaleZ) => {
            if (mapping[index] >= 0) {
              const scales = transformScales(
                new THREE.Vector3(scaleX, scaleY, scaleZ)
              );
              splats.setScale(mapping[index], scales.x, scales.y, scales.z);
            }
          },
          (index, quatX, quatY, quatZ, quatW) => {
            if (mapping[index] >= 0) {
              const quaternion2 = transformQuaternion(
                new THREE.Quaternion(quatX, quatY, quatZ, quatW)
              );
              splats.setQuaternion(
                mapping[index],
                quaternion2.x,
                quaternion2.y,
                quaternion2.z,
                quaternion2.w
              );
            }
          },
          (index, sh1, sh2, sh3) => {
            if (mapping[index] >= 0) {
              splats.setSh1(mapping[index], sh1);
              if (sh2) {
                splats.setSh2(mapping[index], sh2);
              }
              if (sh3) {
                splats.setSh3(mapping[index], sh3);
              }
            }
          }
        );
        break;
      }
      case SplatFileType.SPLAT:
        decodeAntiSplat(
          input2.fileBytes,
          (numSplats) => {
          },
          (index, x, y, z, scaleX, scaleY, scaleZ, quatX, quatY, quatZ, quatW, opacity, r, g, b) => {
            const center = transformPos2(new THREE.Vector3(x, y, z));
            if (withinClip(center) && withinOpacity(opacity)) {
              const index2 = splats.pushSplat();
              splats.setCenter(index2, center.x, center.y, center.z);
              const scales = transformScales(
                new THREE.Vector3(scaleX, scaleY, scaleZ)
              );
              splats.setScale(index2, scales.x, scales.y, scales.z);
              const quaternion2 = transformQuaternion(
                new THREE.Quaternion(quatX, quatY, quatZ, quatW)
              );
              splats.setQuaternion(
                index2,
                quaternion2.x,
                quaternion2.y,
                quaternion2.z,
                quaternion2.w
              );
              splats.setOpacity(index2, opacity);
              splats.setColor(index2, r, g, b);
            }
          }
        );
        break;
      case SplatFileType.KSPLAT: {
        let lastIndex = null;
        decodeKsplat(
          input2.fileBytes,
          (numSplats) => {
          },
          (index, x, y, z, scaleX, scaleY, scaleZ, quatX, quatY, quatZ, quatW, opacity, r, g, b) => {
            const center = transformPos2(new THREE.Vector3(x, y, z));
            if (withinClip(center) && withinOpacity(opacity)) {
              lastIndex = splats.pushSplat();
              splats.setCenter(lastIndex, center.x, center.y, center.z);
              const scales = transformScales(
                new THREE.Vector3(scaleX, scaleY, scaleZ)
              );
              splats.setScale(lastIndex, scales.x, scales.y, scales.z);
              const quaternion2 = transformQuaternion(
                new THREE.Quaternion(quatX, quatY, quatZ, quatW)
              );
              splats.setQuaternion(
                lastIndex,
                quaternion2.x,
                quaternion2.y,
                quaternion2.z,
                quaternion2.w
              );
              splats.setOpacity(lastIndex, opacity);
              splats.setColor(lastIndex, r, g, b);
            } else {
              lastIndex = null;
            }
          },
          (index, sh1, sh2, sh3) => {
            if (lastIndex !== null) {
              splats.setSh1(lastIndex, sh1);
              if (sh2) {
                splats.setSh2(lastIndex, sh2);
              }
              if (sh3) {
                splats.setSh3(lastIndex, sh3);
              }
            }
          }
        );
        break;
      }
      default:
        throw new Error(`transcodeSpz not implemented for ${fileType}`);
    }
  }
  const shDegree = Math.min(
    maxSh ?? 3,
    splats.sh3 ? 3 : splats.sh2 ? 2 : splats.sh1 ? 1 : 0
  );
  const spz = new SpzWriter({
    numSplats: splats.numSplats,
    shDegree,
    fractionalBits,
    flagAntiAlias: true
  });
  for (let i = 0; i < splats.numSplats; ++i) {
    const i3 = i * 3;
    const i4 = i * 4;
    spz.setCenter(
      i,
      splats.centers[i3],
      splats.centers[i3 + 1],
      splats.centers[i3 + 2]
    );
    spz.setScale(
      i,
      splats.scales[i3],
      splats.scales[i3 + 1],
      splats.scales[i3 + 2]
    );
    spz.setQuat(
      i,
      splats.quaternions[i4],
      splats.quaternions[i4 + 1],
      splats.quaternions[i4 + 2],
      splats.quaternions[i4 + 3]
    );
    spz.setAlpha(i, splats.opacities[i]);
    spz.setRgb(
      i,
      splats.colors[i3],
      splats.colors[i3 + 1],
      splats.colors[i3 + 2]
    );
    if (splats.sh1 && shDegree >= 1) {
      spz.setSh(
        i,
        splats.sh1.slice(i * 9, (i + 1) * 9),
        shDegree >= 2 && splats.sh2 ? splats.sh2.slice(i * 15, (i + 1) * 15) : void 0,
        shDegree >= 3 && splats.sh3 ? splats.sh3.slice(i * 21, (i + 1) * 21) : void 0
      );
    }
  }
  const spzBytes = await spz.finalize();
  return { fileBytes: spzBytes, clippedCount: spz.clippedCount };
}
class SplatSkinning {
  constructor(options) {
    this.mesh = options.mesh;
    this.numSplats = options.numSplats ?? this.mesh.numSplats;
    const { width, height, depth, maxSplats } = getTextureSize(this.numSplats);
    this.skinData = new Uint16Array(maxSplats * 4);
    this.skinTexture = new THREE.DataArrayTexture(
      this.skinData,
      width,
      height,
      depth
    );
    this.skinTexture.format = THREE.RGBAIntegerFormat;
    this.skinTexture.type = THREE.UnsignedShortType;
    this.skinTexture.internalFormat = "RGBA16UI";
    this.skinTexture.needsUpdate = true;
    this.numBones = options.numBones ?? 256;
    this.boneData = new Float32Array(this.numBones * 16);
    this.boneTexture = new THREE.DataTexture(
      this.boneData,
      4,
      this.numBones,
      THREE.RGBAFormat,
      THREE.FloatType
    );
    this.boneTexture.internalFormat = "RGBA32F";
    this.boneTexture.needsUpdate = true;
    this.uniform = new DynoUniform({
      key: "skinning",
      type: GsplatSkinning,
      globals: () => [defineGsplatSkinning],
      value: {
        numSplats: this.numSplats,
        numBones: this.numBones,
        skinTexture: this.skinTexture,
        boneTexture: this.boneTexture
      }
    });
  }
  // Apply the skeletal animation to a Gsplat in a dyno program.
  modify(gsplat) {
    return applyGsplatSkinning(gsplat, this.uniform);
  }
  // Set the "rest" pose for a bone with position and quaternion orientation.
  setRestQuatPos(boneIndex, quat, pos) {
    const i16 = boneIndex * 16;
    this.boneData[i16 + 0] = quat.x;
    this.boneData[i16 + 1] = quat.y;
    this.boneData[i16 + 2] = quat.z;
    this.boneData[i16 + 3] = quat.w;
    this.boneData[i16 + 4] = pos.x;
    this.boneData[i16 + 5] = pos.y;
    this.boneData[i16 + 6] = pos.z;
    this.boneData[i16 + 7] = 0;
    this.boneData[i16 + 8] = 0;
    this.boneData[i16 + 9] = 0;
    this.boneData[i16 + 10] = 0;
    this.boneData[i16 + 11] = 1;
    this.boneData[i16 + 12] = 0;
    this.boneData[i16 + 13] = 0;
    this.boneData[i16 + 14] = 0;
    this.boneData[i16 + 15] = 0;
  }
  // Set the "current" position and orientation of a bone.
  setBoneQuatPos(boneIndex, quat, pos) {
    const i16 = boneIndex * 16;
    const origQuat = new THREE.Quaternion(
      this.boneData[i16 + 0],
      this.boneData[i16 + 1],
      this.boneData[i16 + 2],
      this.boneData[i16 + 3]
    );
    const origPos = new THREE.Vector3(
      this.boneData[i16 + 4],
      this.boneData[i16 + 5],
      this.boneData[i16 + 6]
    );
    const relQuat = origQuat.clone().invert();
    const relPos = pos.clone().sub(origPos);
    relPos.applyQuaternion(relQuat);
    relQuat.multiply(quat);
    const dual = new THREE.Quaternion(
      relPos.x,
      relPos.y,
      relPos.z,
      0
    ).multiply(origQuat);
    this.boneData[i16 + 8] = relQuat.x;
    this.boneData[i16 + 9] = relQuat.y;
    this.boneData[i16 + 10] = relQuat.z;
    this.boneData[i16 + 11] = relQuat.w;
    this.boneData[i16 + 12] = 0.5 * dual.x;
    this.boneData[i16 + 13] = 0.5 * dual.y;
    this.boneData[i16 + 14] = 0.5 * dual.z;
    this.boneData[i16 + 15] = 0.5 * dual.w;
  }
  // Set up to 4 bone indices and weights for a Gsplat. For fewer than 4 bones,
  // you can set the remaining weights to 0 (and index=0).
  setSplatBones(splatIndex, boneIndices, weights) {
    const i4 = splatIndex * 4;
    this.skinData[i4 + 0] = Math.min(255, Math.max(0, Math.round(weights.x * 255))) + (boneIndices.x << 8);
    this.skinData[i4 + 1] = Math.min(255, Math.max(0, Math.round(weights.y * 255))) + (boneIndices.y << 8);
    this.skinData[i4 + 2] = Math.min(255, Math.max(0, Math.round(weights.z * 255))) + (boneIndices.z << 8);
    this.skinData[i4 + 3] = Math.min(255, Math.max(0, Math.round(weights.w * 255))) + (boneIndices.w << 8);
  }
  // Call this to indicate that the bones have changed and the Gsplats need to be
  // re-generated with updated skinning.
  updateBones() {
    this.boneTexture.needsUpdate = true;
    this.mesh.needsUpdate = true;
  }
}
const GsplatSkinning = { type: "GsplatSkinning" };
const defineGsplatSkinning = unindent(`
  struct GsplatSkinning {
    int numSplats;
    int numBones;
    usampler2DArray skinTexture;
    sampler2D boneTexture;
  };
`);
const defineApplyGsplatSkinning = unindent(`
  void applyGsplatSkinning(
    int numSplats, int numBones,
    usampler2DArray skinTexture, sampler2D boneTexture,
    int splatIndex, inout vec3 center, inout vec4 quaternion
  ) {
    if ((splatIndex < 0) || (splatIndex >= numSplats)) {
      return;
    }

    uvec4 skinData = texelFetch(skinTexture, splatTexCoord(splatIndex), 0);

    float weights[4];
    weights[0] = float(skinData.x & 0xffu) / 255.0;
    weights[1] = float(skinData.y & 0xffu) / 255.0;
    weights[2] = float(skinData.z & 0xffu) / 255.0;
    weights[3] = float(skinData.w & 0xffu) / 255.0;

    uint boneIndices[4];
    boneIndices[0] = (skinData.x >> 8u) & 0xffu;
    boneIndices[1] = (skinData.y >> 8u) & 0xffu;
    boneIndices[2] = (skinData.z >> 8u) & 0xffu;
    boneIndices[3] = (skinData.w >> 8u) & 0xffu;

    vec4 quat = vec4(0.0);
    vec4 dual = vec4(0.0);
    for (int i = 0; i < 4; i++) {
      if (weights[i] > 0.0) {
        int boneIndex = int(boneIndices[i]);
        vec4 boneQuat = vec4(0.0, 0.0, 0.0, 1.0);
        vec4 boneDual = vec4(0.0);
        if (boneIndex < numBones) {
          boneQuat = texelFetch(boneTexture, ivec2(2, boneIndex), 0);
          boneDual = texelFetch(boneTexture, ivec2(3, boneIndex), 0);
        }

        if ((i > 0) && (dot(quat, boneQuat) < 0.0)) {
          // Flip sign if next blend is pointing in the opposite direction
          boneQuat = -boneQuat;
          boneDual = -boneDual;
        }
        quat += weights[i] * boneQuat;
        dual += weights[i] * boneDual;
      }
    }

    // Normalize dual quaternion
    float norm = length(quat);
    quat /= norm;
    dual /= norm;
    vec3 translate = vec3(
      2.0 * (-dual.w * quat.x + dual.x * quat.w - dual.y * quat.z + dual.z * quat.y),
      2.0 * (-dual.w * quat.y + dual.x * quat.z + dual.y * quat.w - dual.z * quat.x),
      2.0 * (-dual.w * quat.z - dual.x * quat.y + dual.y * quat.x + dual.z * quat.w)
    );

    center = quatVec(quat, center) + translate;
    quaternion = quatQuat(quat, quaternion);
  }
`);
function applyGsplatSkinning(gsplat, skinning) {
  const dyno2 = new Dyno({
    inTypes: { gsplat: Gsplat, skinning: GsplatSkinning },
    outTypes: { gsplat: Gsplat },
    globals: () => [defineGsplatSkinning, defineApplyGsplatSkinning],
    inputs: { gsplat, skinning },
    statements: ({ inputs, outputs }) => {
      const { skinning: skinning2 } = inputs;
      const { gsplat: gsplat2 } = outputs;
      return unindentLines(`
        ${gsplat2} = ${inputs.gsplat};
        if (isGsplatActive(${gsplat2}.flags)) {
          applyGsplatSkinning(
            ${skinning2}.numSplats, ${skinning2}.numBones,
            ${skinning2}.skinTexture, ${skinning2}.boneTexture,
            ${gsplat2}.index, ${gsplat2}.center, ${gsplat2}.quaternion
          );
        }
      `);
    }
  });
  return dyno2.outputs.gsplat;
}
function constructGrid({
  // PackedSplats object to add splats to
  splats,
  // min and max box extents of the grid
  extents,
  // step size along each grid axis
  stepSize = 1,
  // spherical radius of each Gsplat
  pointRadius = 0.01,
  // relative size of the "shadow copy" of each Gsplat placed behind it
  pointShadowScale = 2,
  // Gsplat opacity
  opacity = 1,
  // Gsplat color (THREE.Color) or function to set color for position:
  // ((THREE.Color, THREE.Vector3) => void) (default: RGB-modulated grid)
  color
}) {
  const EPSILON = 1e-6;
  const center = new THREE.Vector3();
  const scales = new THREE.Vector3();
  const quaternion = new THREE.Quaternion(0, 0, 0, 1);
  if (color == null) {
    color = (color2, point) => color2.set(
      0.55 + 0.45 * Math.cos(point.x * 1),
      0.55 + 0.45 * Math.cos(point.y * 1),
      0.55 + 0.45 * Math.cos(point.z * 1)
    );
  }
  const pointColor = new THREE.Color();
  for (let z = extents.min.z; z < extents.max.z + EPSILON; z += stepSize) {
    for (let y = extents.min.y; y < extents.max.y + EPSILON; y += stepSize) {
      for (let x = extents.min.x; x < extents.max.x + EPSILON; x += stepSize) {
        center.set(x, y, z);
        for (let layer = 0; layer < 2; ++layer) {
          scales.setScalar(pointRadius * (layer ? 1 : pointShadowScale));
          if (!layer) {
            pointColor.setScalar(0);
          } else if (typeof color === "function") {
            color(pointColor, center);
          } else {
            pointColor.copy(color);
          }
          splats.pushSplat(center, scales, quaternion, opacity, pointColor);
        }
      }
    }
  }
}
function constructAxes({
  // PackedSplats object to add splats to
  splats,
  // scale (Gsplat scale along axis)
  scale = 0.25,
  // radius of the axes (Gsplat scale orthogonal to axis)
  axisRadius = 75e-4,
  // relative size of the "shadow copy" of each Gsplat placed behind it
  axisShadowScale = 2,
  // origins of the axes (default single axis at origin)
  origins = [new THREE.Vector3()]
}) {
  const center = new THREE.Vector3();
  const scales = new THREE.Vector3();
  const quaternion = new THREE.Quaternion(0, 0, 0, 1);
  const color = new THREE.Color();
  const opacity = 1;
  for (const origin of origins) {
    for (let axis = 0; axis < 3; ++axis) {
      center.set(
        origin.x + (axis === 0 ? scale : 0),
        origin.y + (axis === 1 ? scale : 0),
        origin.z + (axis === 2 ? scale : 0)
      );
      for (let layer = 0; layer < 2; ++layer) {
        scales.set(
          (axis === 0 ? scale : axisRadius) * (layer ? 1 : axisShadowScale),
          (axis === 1 ? scale : axisRadius) * (layer ? 1 : axisShadowScale),
          (axis === 2 ? scale : axisRadius) * (layer ? 1 : axisShadowScale)
        );
        color.setRGB(
          layer === 0 ? 0 : axis === 0 ? 1 : 0,
          layer === 0 ? 0 : axis === 1 ? 1 : 0,
          layer === 0 ? 0 : axis === 2 ? 1 : 0
        );
        splats.pushSplat(center, scales, quaternion, opacity, color);
      }
    }
  }
}
function constructSpherePoints({
  // PackedSplats object to add splats to
  splats,
  // center of the sphere (default: origin)
  origin = new THREE.Vector3(),
  // radius of the sphere
  radius = 1,
  // maximum depth of recursion for subdividing the sphere
  // Warning: Gsplat count grows exponentially with depth
  maxDepth = 3,
  // filter function to apply to each point, for example to select
  // points in a certain direction or other function ((THREE.Vector3) => boolean)
  // (default: null)
  filter = null,
  // radius of each oriented Gsplat
  pointRadius = 0.02,
  // flatness of each oriented Gsplat
  pointThickness = 1e-3,
  // color of each Gsplat (THREE.Color) or function to set color for point:
  // ((THREE.Color, THREE.Vector3) => void) (default: white)
  color = new THREE.Color(1, 1, 1)
}) {
  const pointsHash = {};
  function addPoint(p) {
    if (filter && !filter(p)) {
      return;
    }
    const key = `${p.x},${p.y},${p.z}`;
    if (!pointsHash[key]) {
      pointsHash[key] = p;
    }
  }
  function recurse(depth, p0, p1, p2) {
    addPoint(p0);
    addPoint(p1);
    addPoint(p2);
    if (depth >= maxDepth) {
      return;
    }
    const p01 = new THREE.Vector3().addVectors(p0, p1).normalize();
    const p12 = new THREE.Vector3().addVectors(p1, p2).normalize();
    const p20 = new THREE.Vector3().addVectors(p2, p0).normalize();
    recurse(depth + 1, p0, p01, p20);
    recurse(depth + 1, p01, p1, p12);
    recurse(depth + 1, p20, p12, p2);
    recurse(depth + 1, p01, p12, p20);
  }
  for (const x of [-1, 1]) {
    for (const y of [-1, 1]) {
      for (const z of [-1, 1]) {
        const p0 = new THREE.Vector3(x, 0, 0);
        const p1 = new THREE.Vector3(0, y, 0);
        const p2 = new THREE.Vector3(0, 0, z);
        recurse(0, p0, p1, p2);
      }
    }
  }
  const points = Object.values(pointsHash);
  const scales = new THREE.Vector3(pointRadius, pointRadius, pointThickness);
  const quaternion = new THREE.Quaternion();
  const pointColor = typeof color === "function" ? new THREE.Color() : color;
  for (const point of points) {
    quaternion.setFromUnitVectors(new THREE.Vector3(0, 0, -1), point);
    if (typeof color === "function") {
      color(pointColor, point);
    }
    point.multiplyScalar(radius);
    point.add(origin);
    splats.pushSplat(point, scales, quaternion, 1, pointColor);
  }
}
function textSplats({
  // text string to display
  text,
  // browser font to render text with (default: "Arial")
  font,
  // font size in pixels/Gsplats (default: 32)
  fontSize,
  // SplatMesh.recolor tint assuming white Gsplats (default: white)
  color,
  // Individual Gsplat color (default: white)
  rgb,
  // Gsplat radius (default: 0.8 covers 1-unit spacing well)
  dotRadius,
  // text alignment: "left", "center", "right", "start", "end" (default: "start")
  textAlign,
  // line spacing multiplier, lines delimited by "\n" (default: 1.0)
  lineHeight,
  // Coordinate scale in object-space (default: 1.0)
  objectScale
}) {
  font = font ?? "Arial";
  fontSize = fontSize ?? 32;
  color = color ?? new THREE.Color(1, 1, 1);
  dotRadius = dotRadius ?? 0.8;
  textAlign = textAlign ?? "start";
  lineHeight = lineHeight ?? 1;
  objectScale = objectScale ?? 1;
  const lines = text.split("\n");
  const canvas = document.createElement("canvas");
  const ctx = canvas.getContext("2d");
  if (!ctx) {
    throw new Error("Failed to create canvas context");
  }
  ctx.font = `${fontSize}px ${font}`;
  ctx.textAlign = textAlign;
  const metrics = ctx.measureText("");
  const fontHeight = metrics.fontBoundingBoxAscent + metrics.fontBoundingBoxDescent;
  let minLeft = Number.POSITIVE_INFINITY;
  let maxRight = Number.NEGATIVE_INFINITY;
  let minTop = Number.POSITIVE_INFINITY;
  let maxBottom = Number.NEGATIVE_INFINITY;
  for (let line = 0; line < lines.length; ++line) {
    const metrics2 = ctx.measureText(lines[line]);
    const y = fontHeight * lineHeight * line;
    minLeft = Math.min(minLeft, -metrics2.actualBoundingBoxLeft);
    maxRight = Math.max(maxRight, metrics2.actualBoundingBoxRight);
    minTop = Math.min(minTop, y - metrics2.actualBoundingBoxAscent);
    maxBottom = Math.max(maxBottom, y + metrics2.actualBoundingBoxDescent);
  }
  const originLeft = Math.floor(minLeft);
  const originTop = Math.floor(minTop);
  const width = Math.ceil(maxRight) - originLeft;
  const height = Math.ceil(maxBottom) - originTop;
  canvas.width = width;
  canvas.height = height;
  ctx.font = `${fontSize}px ${font}`;
  ctx.textAlign = textAlign;
  ctx.textBaseline = "alphabetic";
  ctx.fillStyle = "#FFFFFF";
  for (let i = 0; i < lines.length; ++i) {
    const y = fontHeight * lineHeight * i - originTop;
    ctx.fillText(lines[i], -originLeft, y);
  }
  const imageData = ctx.getImageData(0, 0, width, height);
  const rgba = new Uint8Array(imageData.data.buffer);
  const splats = new PackedSplats();
  const center = new THREE.Vector3();
  const scales = new THREE.Vector3().setScalar(dotRadius * objectScale);
  const quaternion = new THREE.Quaternion(0, 0, 0, 1);
  rgb = rgb ?? new THREE.Color(1, 1, 1);
  let offset = 0;
  for (let y = 0; y < height; ++y) {
    for (let x = 0; x < width; ++x) {
      const a = rgba[offset + 3];
      if (a > 0) {
        const opacity = a / 255;
        center.set(x - 0.5 * (width - 1), 0.5 * (height - 1) - y, 0);
        center.multiplyScalar(objectScale);
        splats.pushSplat(center, scales, quaternion, opacity, rgb);
      }
      offset += 4;
    }
  }
  const mesh = new SplatMesh({ packedSplats: splats });
  mesh.recolor = color;
  return mesh;
}
function imageSplats({
  // URL of the image to convert to splats (example: `url: "./image.png"`)
  url,
  // Radius of each Gsplat, default covers 1-unit spacing well (default: 0.8)
  dotRadius,
  // Subsampling factor for the image. Higher values reduce resolution,
  // for example 2 will halve the width and height by averaging (default: 1)
  subXY,
  // Optional callback function to modify each Gsplat before it's added.
  // Return null to skip adding the Gsplat, or a number to set the opacity
  // and add the Gsplat with parameter values in the objects center, rgba etc. were
  // passed into the forEachSplat callback. Ending the callback in `return opacity;`
  // will retain the original opacity.
  // ((width: number, height: number, index: number, center: THREE.Vector3, scales: THREE.Vector3, quaternion: THREE.Quaternion, opacity: number, color: THREE.Color) => number | null)
  forEachSplat
}) {
  dotRadius = dotRadius ?? 0.8;
  subXY = Math.max(1, Math.floor(subXY ?? 1));
  return new SplatMesh({
    constructSplats: async (splats) => {
      return new Promise((resolve, reject) => {
        const img = new Image();
        img.crossOrigin = "anonymous";
        img.onerror = reject;
        img.onload = () => {
          const { width, height } = img;
          const canvas = document.createElement("canvas");
          canvas.width = width;
          canvas.height = height;
          const ctx = canvas.getContext("2d");
          if (!ctx) {
            reject(new Error("Failed to create canvas context"));
            return;
          }
          ctx.imageSmoothingEnabled = true;
          ctx.imageSmoothingQuality = "high";
          const destWidth = Math.round(width / subXY);
          const destHeight = Math.round(height / subXY);
          ctx.drawImage(img, 0, 0, destWidth, destHeight);
          try {
            const imageData = ctx.getImageData(0, 0, destWidth, destHeight);
            const rgba = new Uint8Array(imageData.data.buffer);
            const center = new THREE.Vector3();
            const scales = new THREE.Vector3().setScalar(dotRadius);
            const quaternion = new THREE.Quaternion(0, 0, 0, 1);
            const rgb = new THREE.Color();
            let index = 0;
            for (let y = 0; y < destHeight; ++y) {
              for (let x = 0; x < destWidth; ++x) {
                const offset = index * 4;
                const a = rgba[offset + 3];
                if (a > 0) {
                  let opacity = a / 255;
                  rgb.set(
                    rgba[offset + 0] / 255,
                    rgba[offset + 1] / 255,
                    rgba[offset + 2] / 255
                  );
                  center.set(
                    x - 0.5 * (destWidth - 1),
                    0.5 * (destHeight - 1) - y,
                    0
                  );
                  scales.setScalar(dotRadius);
                  quaternion.set(0, 0, 0, 1);
                  let push = true;
                  if (forEachSplat) {
                    const maybeOpacity = forEachSplat(
                      destWidth,
                      destHeight,
                      index,
                      center,
                      scales,
                      quaternion,
                      opacity,
                      rgb
                    );
                    opacity = maybeOpacity ?? opacity;
                    push = maybeOpacity !== null;
                  }
                  if (push) {
                    splats.pushSplat(center, scales, quaternion, opacity, rgb);
                  }
                }
                index += 1;
              }
            }
            resolve();
          } catch (error) {
            reject(error);
          }
        };
        img.src = url;
      });
    }
  });
}
function staticBox({
  box,
  cells,
  dotScale,
  color,
  opacity
}) {
  cells.x = Math.max(1, Math.round(cells.x));
  cells.y = Math.max(1, Math.round(cells.y));
  cells.z = Math.max(1, Math.round(cells.z));
  opacity = opacity ?? 1;
  const numSplats = cells.x * cells.y * cells.z;
  const dynoX = dynoConst("int", cells.x);
  const dynoY = dynoConst("int", cells.y);
  dynoConst("int", cells.z);
  const dynoTime = dynoFloat(0);
  const generator = new SplatGenerator({
    numSplats,
    generator: dynoBlock(
      { index: "int" },
      { gsplat: Gsplat },
      ({ index }) => {
        if (!index) {
          throw new Error("index is undefined");
        }
        const cellX = imod(index, dynoX);
        const index2 = div(index, dynoX);
        const cellY = imod(index2, dynoY);
        const cellZ = div(index2, dynoY);
        const cell = combine({
          vectorType: "ivec3",
          x: cellX,
          y: cellY,
          z: cellZ
        });
        const intTime = floatBitsToInt(dynoTime);
        const inputs = combine({ vectorType: "ivec2", x: index, y: intTime });
        const random = hashVec3(inputs);
        const min2 = dynoConst("vec3", box.min);
        const max2 = dynoConst("vec3", box.max);
        const size = sub(max2, min2);
        const coord = div(add(vec3(cell), random), dynoConst("vec3", cells));
        let r;
        let g;
        let b;
        if (color) {
          r = dynoConst("float", color.r);
          g = dynoConst("float", color.g);
          b = dynoConst("float", color.b);
        } else {
          ({ r, g, b } = split(coord).outputs);
        }
        const rgba = combine({
          vectorType: "vec4",
          r,
          g,
          b,
          a: dynoConst("float", opacity)
        });
        const center = add(min2, mul(size, coord));
        const scales = vec3(dynoConst("float", dotScale));
        const quaternion = dynoConst("vec4", new THREE.Quaternion(0, 0, 0, 1));
        let gsplat = combineGsplat({
          flags: dynoLiteral("uint", "GSPLAT_FLAG_ACTIVE"),
          index,
          center,
          scales,
          quaternion,
          rgba
        });
        gsplat = transformer.applyGsplat(gsplat);
        return { gsplat };
      },
      {
        globals: () => [defineGsplat]
      }
    ),
    update: ({ time }) => {
      dynoTime.value = time;
      transformer.update(generator);
      generator.updateVersion();
    }
  });
  const transformer = new SplatTransformer();
  return generator;
}
const DEFAULT_SNOW = {
  box: new THREE.Box3(
    new THREE.Vector3(-1, -1, -1),
    new THREE.Vector3(1, 1, 1)
  ),
  density: 100,
  fallDirection: new THREE.Vector3(-1, -3, 1).normalize(),
  fallVelocity: 0.02,
  wanderScale: 0.04,
  wanderVariance: 2,
  color1: new THREE.Color(1, 1, 1),
  color2: new THREE.Color(0.5, 0.5, 1),
  minScale: 1e-3,
  maxScale: 5e-3,
  anisoScale: new THREE.Vector3(1, 1, 1)
};
const DEFAULT_RAIN = {
  box: new THREE.Box3(
    new THREE.Vector3(-2, -1, -2),
    new THREE.Vector3(2, 5, 2)
  ),
  density: 10,
  fallDirection: new THREE.Vector3(0, -1, 0),
  fallVelocity: 2,
  wanderScale: 0.1,
  wanderVariance: 1,
  color1: new THREE.Color(1, 1, 1),
  color2: new THREE.Color(0.25, 0.25, 0.5),
  minScale: 5e-3,
  maxScale: 0.01,
  anisoScale: new THREE.Vector3(0.1, 1, 0.1)
};
function snowBox({
  // min and max box extents of the snowBox
  box,
  // minimum y-coordinate to clamp particle position, which can be used to
  // fake hitting a ground plane and lingering there for a bit
  minY,
  // number of Gsplats to generate (default: calculated from box and density)
  numSplats,
  // density of Gsplats per unit volume (default: 100)
  density,
  // The xyz anisotropic scale of the Gsplat, which can be used for example
  // to elongate rain particles (default: (1, 1, 1))
  anisoScale,
  // Minimum Gsplat particle scale (default: 0.001)
  minScale,
  // Maximum Gsplat particle scale (default: 0.005)
  maxScale,
  // The average direction of fall (default: (0, -1, 0))
  fallDirection,
  // The average speed of the fall (multiplied with fallDirection) (default: 0.02)
  fallVelocity,
  // The world scale of wandering overlay motion (default: 0.01)
  wanderScale,
  // Controls how uniformly the particles wander in sync, more variance mean
  // more randomness in the motion (default: 2)
  wanderVariance,
  // Color 1 of the two colors interpolated between (default: (1, 1, 1))
  color1,
  // Color 2 of the two colors interpolated between (default: (0.5, 0.5, 1))
  color2,
  // The base opacity of the Gsplats (default: 1)
  opacity,
  // Optional callback function to call each frame.
  onFrame
}) {
  box = box ?? new THREE.Box3(new THREE.Vector3(-1, -1, -1), new THREE.Vector3(1, 1, 1));
  const volume = (box.max.x - box.min.x) * (box.max.y - box.min.y) * (box.max.z - box.min.z);
  density = density ?? 100;
  numSplats = numSplats ?? Math.max(1, Math.min(1e6, Math.round(volume * density)));
  const dynoMinScale = dynoFloat(minScale ?? 1e-3);
  const dynoMaxScale = dynoFloat(maxScale ?? 5e-3);
  const dynoAnisoScale = dynoVec3(
    ((anisoScale == null ? void 0 : anisoScale.clone()) ?? new THREE.Vector3(1, 1, 1)).normalize()
  );
  const dynoFallDirection = dynoVec3(
    (fallDirection ?? new THREE.Vector3(0, -1, 0)).normalize()
  );
  const dynoFallVelocity = dynoFloat(fallVelocity ?? 0.02);
  const dynoWanderScale = dynoFloat(wanderScale ?? 0.01);
  const dynoWanderVariance = dynoFloat(wanderVariance ?? 2);
  const dynoColor1 = dynoVec3(color1 ?? new THREE.Color(1, 1, 1));
  const dynoColor2 = dynoVec3(color2 ?? new THREE.Color(0.5, 0.5, 1));
  const dynoOpacity = dynoFloat(opacity ?? 1);
  const dynoTime = dynoFloat(0);
  const globalOffset = dynoVec3(new THREE.Vector3(0, 0, 0));
  const dynoMin = dynoVec3(box.min);
  const dynoMax = dynoVec3(box.max);
  const dynoMinY = dynoFloat(minY ?? Number.NEGATIVE_INFINITY);
  const minMax = sub(dynoMax, dynoMin);
  const snow = new SplatGenerator({
    numSplats,
    generator: dynoBlock(
      { index: "int" },
      { gsplat: Gsplat },
      ({ index }) => {
        if (!index) {
          throw new Error("index not defined");
        }
        const random = hashVec4(index);
        const randomW = split(random).outputs.w;
        let position = vec3(random);
        let size = fract(mul(randomW, dynoConst("float", 100)));
        size = sin(mul(dynoLiteral("float", "PI"), size));
        size = add(dynoMinScale, mul(size, sub(dynoMaxScale, dynoMinScale)));
        const scales = mul(size, dynoAnisoScale);
        const intensity = fract(mul(randomW, dynoConst("float", 10)));
        const hue = fract(randomW);
        const color = mix(dynoColor1, dynoColor2, hue);
        const rgb = mul(color, intensity);
        const random2 = hashVec4(
          combine({
            vectorType: "ivec2",
            x: index,
            y: dynoConst("int", 6837)
          })
        );
        let perturb = vec3(random2);
        let timeOffset = mul(split(random2).outputs.w, dynoWanderVariance);
        timeOffset = add(dynoTime, timeOffset);
        position = add(position, globalOffset);
        const modulo = mod(
          position,
          dynoConst("vec3", new THREE.Vector3(1, 1, 1))
        );
        position = add(dynoMin, mul(minMax, modulo));
        const quaternion = dynoConst("vec4", new THREE.Quaternion(0, 0, 0, 1));
        perturb = sin(add(vec3(timeOffset), perturb));
        perturb = mul(perturb, dynoWanderScale);
        let center = add(position, perturb);
        let centerY = split(center).outputs.y;
        centerY = max(dynoMinY, centerY);
        center = combine({ vector: center, y: centerY });
        let gsplat = combineGsplat({
          flags: dynoLiteral("uint", "GSPLAT_FLAG_ACTIVE"),
          index,
          center,
          scales,
          quaternion,
          rgb,
          opacity: dynoOpacity
        });
        gsplat = transformer.applyGsplat(gsplat);
        return { gsplat };
      },
      {
        globals: () => [defineGsplat]
      }
    ),
    update: ({ object, time, deltaTime }) => {
      dynoTime.value = time;
      transformer.update(snow);
      const fallDelta = dynoFallDirection.value.clone().multiplyScalar(dynoFallVelocity.value * deltaTime);
      globalOffset.value.add(fallDelta);
      object.visible = dynoOpacity.value > 0;
      onFrame == null ? void 0 : onFrame({ object, time, deltaTime });
      snow.updateVersion();
    }
  });
  const transformer = new SplatTransformer();
  return {
    snow,
    min: dynoMin,
    max: dynoMax,
    minY: dynoMinY,
    color1: dynoColor1,
    color2: dynoColor2,
    opacity: dynoOpacity,
    fallVelocity: dynoFallVelocity,
    wanderVariance: dynoWanderVariance,
    wanderScale: dynoWanderScale,
    fallDirection: dynoFallDirection,
    minScale: dynoMinScale,
    maxScale: dynoMaxScale,
    anisoScale: dynoAnisoScale
  };
}
const generators = /* @__PURE__ */ Object.freeze(/* @__PURE__ */ Object.defineProperty({
  __proto__: null,
  DEFAULT_RAIN,
  DEFAULT_SNOW,
  snowBox,
  staticBox
}, Symbol.toStringTag, { value: "Module" }));
function makeNormalColorModifier(splatToView) {
  return dynoBlock({ gsplat: Gsplat }, { gsplat: Gsplat }, ({ gsplat }) => {
    if (!gsplat) {
      throw new Error("No gsplat input");
    }
    let normal = gsplatNormal(gsplat);
    const viewGsplat = splatToView.applyGsplat(gsplat);
    const viewCenter = splitGsplat(viewGsplat).outputs.center;
    const viewNormal = gsplatNormal(viewGsplat);
    const splatDot = dot(viewCenter, viewNormal);
    const sameDir = greaterThanEqual(splatDot, dynoConst("float", 0));
    normal = select(sameDir, neg(normal), normal);
    const rgb = add(
      mul(normal, dynoConst("float", 0.5)),
      dynoConst("float", 0.5)
    );
    gsplat = combineGsplat({ gsplat, rgb });
    return { gsplat };
  });
}
function setWorldNormalColor(splats) {
  splats.enableWorldToView = true;
  splats.worldModifier = makeNormalColorModifier(splats.context.worldToView);
  splats.updateGenerator();
}
function makeDepthColorModifier(splatToView, minDepth, maxDepth, reverse) {
  return dynoBlock({ gsplat: Gsplat }, { gsplat: Gsplat }, ({ gsplat }) => {
    if (!gsplat) {
      throw new Error("No gsplat input");
    }
    let { center } = splitGsplat(gsplat).outputs;
    center = splatToView.apply(center);
    const { z } = split(center).outputs;
    let depth = normalizedDepth(neg(z), minDepth, maxDepth);
    depth = select(reverse, sub(dynoConst("float", 1), depth), depth);
    gsplat = combineGsplat({ gsplat, r: depth, g: depth, b: depth });
    return { gsplat };
  });
}
function setDepthColor(splats, minDepth, maxDepth, reverse) {
  splats.enableWorldToView = true;
  const dynoMinDepth = dynoConst("float", minDepth);
  const dynoMaxDepth = dynoConst("float", maxDepth);
  const dynoReverse = dynoConst("bool", reverse ?? false);
  splats.worldModifier = makeDepthColorModifier(
    splats.context.worldToView,
    dynoMinDepth,
    dynoMaxDepth,
    dynoReverse
  );
  splats.updateGenerator();
  return {
    minDepth: dynoMinDepth,
    maxDepth: dynoMaxDepth,
    reverse: dynoReverse
  };
}
const modifiers = /* @__PURE__ */ Object.freeze(/* @__PURE__ */ Object.defineProperty({
  __proto__: null,
  makeDepthColorModifier,
  makeNormalColorModifier,
  setDepthColor,
  setWorldNormalColor
}, Symbol.toStringTag, { value: "Module" }));
const _VRButton = class _VRButton {
  static createButton(renderer, sessionInit = {}) {
    const navigatorXr = navigator.xr;
    if (!navigatorXr) {
      return null;
    }
    const xr = navigatorXr;
    const button = document.createElement("button");
    renderer.xr.enabled = true;
    renderer.xr.setReferenceSpaceType("local");
    function showEnterVR() {
      let currentSession = null;
      async function onSessionStarted(session) {
        console.log("onSessionStarted");
        session.addEventListener("end", onSessionEnded);
        await renderer.xr.setSession(session);
        button.textContent = "EXIT VR";
        currentSession = session;
      }
      function onSessionEnded() {
        console.log("onSessionEnded");
        currentSession == null ? void 0 : currentSession.removeEventListener("end", onSessionEnded);
        button.textContent = "ENTER VR";
        currentSession = null;
      }
      button.style.display = "";
      button.style.cursor = "pointer";
      button.style.left = "calc(50% - 100px)";
      button.style.width = "200px";
      button.style.height = "100px";
      button.textContent = "ENTER VR";
      const sessionOptions = {
        ...sessionInit,
        optionalFeatures: [
          // "local-floor",
          // "bounded-floor",
          // "layers",
          ...sessionInit.optionalFeatures || []
        ]
      };
      button.onmouseenter = () => {
        button.style.opacity = "1.0";
      };
      button.onmouseleave = () => {
        button.style.opacity = "0.5";
      };
      button.onclick = () => {
        if (currentSession === null) {
          console.log("requesting session");
          xr.requestSession("immersive-vr", sessionOptions).then(
            onSessionStarted
          );
        } else {
          console.log("ending session");
          currentSession.end();
        }
      };
    }
    function disableButton() {
      button.style.display = "none";
      button.style.cursor = "auto";
      button.style.left = "calc(50% - 75px)";
      button.style.width = "150px";
      button.onmouseenter = null;
      button.onmouseleave = null;
      button.onclick = null;
    }
    function showWebXRNotFound() {
      disableButton();
      button.textContent = "VR NOT SUPPORTED";
    }
    function showVRNotAllowed(exception) {
      disableButton();
      console.warn(
        "Exception when trying to call xr.isSessionSupported",
        exception
      );
      button.textContent = "VR NOT ALLOWED";
    }
    function stylizeElement(element) {
      element.style.position = "absolute";
      element.style.bottom = "20px";
      element.style.padding = "12px 6px";
      element.style.border = "1px solid #fff";
      element.style.borderRadius = "4px";
      element.style.background = "rgba(0,0,0,0.1)";
      element.style.color = "#fff";
      element.style.font = "normal 13px sans-serif";
      element.style.textAlign = "center";
      element.style.opacity = "0.5";
      element.style.outline = "none";
      element.style.zIndex = "999";
    }
    button.id = "VRButton";
    button.style.display = "none";
    stylizeElement(button);
    xr.isSessionSupported("immersive-vr").then((supported) => {
      supported ? showEnterVR() : showWebXRNotFound();
      if (supported && _VRButton.xrSessionIsGranted) {
        button.click();
      }
    }).catch(showVRNotAllowed);
    return button;
  }
  static registerSessionGrantedListener() {
    const navigatorXr = navigator.xr;
    if (!navigatorXr) {
      return null;
    }
    const xr = navigatorXr;
    if (/WebXRViewer\//i.test(navigator.userAgent)) return;
    xr.addEventListener("sessiongranted", () => {
      _VRButton.xrSessionIsGranted = true;
    });
  }
};
_VRButton.xrSessionIsGranted = false;
let VRButton = _VRButton;
VRButton.registerSessionGrantedListener();
const DEFAULT_MOVE_INERTIA$1 = 0.5;
const DEFAULT_ROTATE_INERTIA$1 = 0.5;
const TOUCH_BIAS = 0;
var JointEnum = /* @__PURE__ */ ((JointEnum2) => {
  JointEnum2["w"] = "wrist";
  JointEnum2["t0"] = "thumb-metacarpal";
  JointEnum2["t1"] = "thumb-phalanx-proximal";
  JointEnum2["t2"] = "thumb-phalanx-distal";
  JointEnum2["t3"] = "thumb-tip";
  JointEnum2["i0"] = "index-finger-metacarpal";
  JointEnum2["i1"] = "index-finger-phalanx-proximal";
  JointEnum2["i2"] = "index-finger-phalanx-intermediate";
  JointEnum2["i3"] = "index-finger-phalanx-distal";
  JointEnum2["i4"] = "index-finger-tip";
  JointEnum2["m0"] = "middle-finger-metacarpal";
  JointEnum2["m1"] = "middle-finger-phalanx-proximal";
  JointEnum2["m2"] = "middle-finger-phalanx-intermediate";
  JointEnum2["m3"] = "middle-finger-phalanx-distal";
  JointEnum2["m4"] = "middle-finger-tip";
  JointEnum2["r0"] = "ring-finger-metacarpal";
  JointEnum2["r1"] = "ring-finger-phalanx-proximal";
  JointEnum2["r2"] = "ring-finger-phalanx-intermediate";
  JointEnum2["r3"] = "ring-finger-phalanx-distal";
  JointEnum2["r4"] = "ring-finger-tip";
  JointEnum2["p0"] = "pinky-finger-metacarpal";
  JointEnum2["p1"] = "pinky-finger-phalanx-proximal";
  JointEnum2["p2"] = "pinky-finger-phalanx-intermediate";
  JointEnum2["p3"] = "pinky-finger-phalanx-distal";
  JointEnum2["p4"] = "pinky-finger-tip";
  return JointEnum2;
})(JointEnum || {});
const JOINT_IDS = Object.keys(JointEnum);
const NUM_JOINTS = JOINT_IDS.length;
const JOINT_INDEX = {
  w: 0,
  t0: 1,
  t1: 2,
  t2: 3,
  t3: 4,
  i0: 5,
  i1: 6,
  i2: 7,
  i3: 8,
  i4: 9,
  m0: 10,
  m1: 11,
  m2: 12,
  m3: 13,
  m4: 14,
  r0: 15,
  r1: 16,
  r2: 17,
  r3: 18,
  r4: 19,
  p0: 20,
  p1: 21,
  p2: 22,
  p3: 23,
  p4: 24
};
const JOINT_RADIUS = {
  w: 0.02,
  t0: 0.02,
  t1: 0.014,
  t2: 0.0115,
  t3: 85e-4,
  i0: 0.022,
  i1: 0.012,
  i2: 85e-4,
  i3: 75e-4,
  i4: 65e-4,
  m0: 0.021,
  m1: 0.012,
  m2: 8e-3,
  m3: 75e-4,
  m4: 65e-4,
  r0: 0.019,
  r1: 0.011,
  r2: 75e-4,
  r3: 7e-3,
  r4: 6e-3,
  p0: 0.012,
  p1: 0.01,
  p2: 7e-3,
  p3: 65e-4,
  p4: 55e-4
};
const JOINT_SEGMENTS = [
  ["w", "t0", "t1", "t2", "t3"],
  ["w", "i0", "i1", "i2", "i3", "i4"],
  ["w", "m0", "m1", "m2", "m3", "m4"],
  ["w", "r0", "r1", "r2", "r3", "r4"],
  ["w", "p0", "p1", "p2", "p3", "p4"]
];
const JOINT_SEGMENT_STEPS = [
  [8, 10, 8, 6],
  [8, 19, 14, 8, 6],
  [8, 19, 14, 8, 6],
  [8, 19, 14, 8, 6],
  [8, 19, 14, 8, 6]
];
const JOINT_TIPS = ["t3", "i4", "m4", "r4", "p4"];
const FINGER_TIPS = ["i4", "m4", "r4", "p4"];
var Hand = /* @__PURE__ */ ((Hand2) => {
  Hand2["left"] = "left";
  Hand2["right"] = "right";
  return Hand2;
})(Hand || {});
const HANDS = Object.keys(Hand);
class XrHands {
  constructor() {
    this.hands = {};
    this.last = {};
    this.values = {};
    this.tests = {};
    this.lastTests = {};
    this.updated = false;
  }
  update({ xr, xrFrame }) {
    const xrSession = xr.getSession();
    if (!xrSession) {
      return;
    }
    const referenceSpace = xr.getReferenceSpace();
    if (!referenceSpace) {
      return;
    }
    if (!xrFrame.getJointPose) {
      return;
    }
    this.last = this.hands;
    this.lastTests = this.tests;
    this.hands = {};
    this.values = {};
    this.tests = {};
    for (const inputSource of xrSession.inputSources) {
      if (!inputSource.hand) {
        continue;
      }
      const hand = inputSource.handedness;
      this.hands[hand] = {};
      for (const jointId of JOINT_IDS) {
        const jointSpace = inputSource.hand.get(JointEnum[jointId]);
        if (jointSpace) {
          const jointPose = xrFrame.getJointPose(jointSpace, referenceSpace);
          if (jointPose) {
            const { position, orientation } = jointPose.transform;
            this.hands[hand][jointId] = {
              position: new Vector3(position.x, position.y, position.z),
              quaternion: new Quaternion(
                orientation.x,
                orientation.y,
                orientation.z,
                orientation.w
              ),
              radius: jointPose.radius || 1e-3
            };
          }
        }
      }
    }
    for (const hand of HANDS) {
      for (const { key, value } of [
        { key: `${hand}AllTips`, value: this.allTipsTouching(hand) },
        {
          key: `${hand}IndexThumb`,
          value: this.touching(hand, "i4", hand, "t3")
        },
        {
          key: `${hand}MiddleThumb`,
          value: this.touching(hand, "m4", hand, "t3")
        },
        {
          key: `${hand}RingThumb`,
          value: this.touching(hand, "r4", hand, "t3")
        },
        {
          key: `${hand}PinkyThumb`,
          value: this.touching(hand, "p4", hand, "t3")
        },
        { key: `${hand}TriTips`, value: this.triTipsTouching(hand) }
      ]) {
        this.values[key] = value;
        this.tests[key] = value === 1 ? true : value === 0 ? false : this.lastTests[key] ?? false;
      }
    }
  }
  makeGhostMesh() {
    const center = new Vector3();
    const scales = new Vector3(0.01, 0.01, 0.01);
    const quaternion = new Quaternion(0, 0, 0, 1);
    const color = new Color(1, 1, 1);
    const CYCLE = Math.PI * 3;
    new Color(1, 1, 1);
    let opacity = 1;
    const mesh = new SplatMesh({
      onFrame: () => {
        let splatIndex = 0;
        for (const handedness of HANDS) {
          const xrHand = this.hands[handedness];
          for (const [index, segment] of JOINT_SEGMENTS.entries()) {
            for (let i = 1; i < segment.length; ++i) {
              const segmentSplats = JOINT_SEGMENT_STEPS[index][i - 1] * 2;
              const lastSegment = i + 1 === segment.length;
              const jointA = xrHand == null ? void 0 : xrHand[segment[i - 1]];
              const jointB = xrHand == null ? void 0 : xrHand[segment[i]];
              for (let j = 0; j < segmentSplats; ++j) {
                const t = (j + 0.5) / segmentSplats;
                opacity = 0;
                if (jointA && jointB) {
                  center.copy(jointA.position).lerp(jointB.position, t);
                  quaternion.copy(jointA.quaternion).slerp(jointB.quaternion, t);
                  const radiusA = JOINT_RADIUS[segment[i - 1]];
                  const radiusB = JOINT_RADIUS[segment[i]];
                  let radius = (1 - t) * radiusA + t * radiusB;
                  if (lastSegment && t > 0.8) {
                    radius *= Math.sqrt(1 - ((t - 0.8) / 0.2) ** 2);
                  }
                  scales.set(0.65 * radius, 0.5 * radius, 3e-3);
                  color.set(
                    0.55 + 0.45 * Math.sin(center.x * CYCLE),
                    0.55 + 0.45 * Math.sin(center.y * CYCLE),
                    0.55 + 0.45 * Math.sin(center.z * CYCLE)
                  );
                  if (handedness === "right") {
                    color.set(1 - color.r, 1 - color.g, 1 - color.b);
                  }
                  opacity = 0.75;
                }
                mesh.packedSplats.setSplat(
                  splatIndex,
                  center,
                  scales,
                  quaternion,
                  opacity,
                  color
                );
                splatIndex += 1;
              }
            }
          }
        }
        mesh.packedSplats.numSplats = splatIndex;
        mesh.packedSplats.needsUpdate = true;
        mesh.numSplats = splatIndex;
        mesh.updateVersion();
      }
    });
    return mesh;
  }
  distance(handA, jointA, handB, jointB, last = false) {
    const hA = last ? this.last[handA] : this.hands[handA];
    const hB = last ? this.last[handB] : this.hands[handB];
    const jA = hA == null ? void 0 : hA[jointA];
    const jB = hB == null ? void 0 : hB[jointB];
    if (!jA || !jB) {
      return Number.POSITIVE_INFINITY;
    }
    return jA.position.distanceTo(jB.position);
  }
  separation(handA, jointA, handB, jointB, last = false) {
    const d = this.distance(handA, jointA, handB, jointB, last);
    if (d === Number.POSITIVE_INFINITY) {
      return Number.POSITIVE_INFINITY;
    }
    return d - JOINT_RADIUS[jointA] - JOINT_RADIUS[jointB];
  }
  touching(handA, jointA, handB, jointB, last = false) {
    const d = this.separation(handA, jointA, handB, jointB, last);
    if (d === Number.POSITIVE_INFINITY) {
      return Number.POSITIVE_INFINITY;
    }
    return 1 - Math.max(0, Math.min(1, d / 0.01 - TOUCH_BIAS));
  }
  allTipsTouching(hand, last = false) {
    return Math.min(
      this.touching(hand, "t3", hand, "i4", last),
      this.touching(hand, "i4", hand, "m4", last),
      this.touching(hand, "m4", hand, "r4", last),
      this.touching(hand, "r4", hand, "p4", last)
      // this.touching(hand, "p4", hand, "t3", last),
    );
  }
  triTipsTouching(hand, last = false) {
    return Math.min(
      this.touching(hand, "t3", hand, "i4", last),
      this.touching(hand, "i4", hand, "m4", last),
      this.touching(hand, "m4", hand, "t3", last)
    );
  }
}
class HandMovement {
  constructor({
    xrHands,
    control,
    moveInertia,
    rotateInertia
  }) {
    this.lastGrip = {};
    this.lastPivot = new Vector3();
    this.rotateVelocity = 0;
    this.velocity = new Vector3();
    this.xrHands = xrHands;
    this.control = control;
    this.moveInertia = moveInertia ?? DEFAULT_MOVE_INERTIA$1;
    this.rotateInertia = rotateInertia ?? DEFAULT_ROTATE_INERTIA$1;
  }
  update(deltaTime) {
    var _a2, _b2, _c, _d, _e;
    const grip = {};
    for (const handedness of HANDS) {
      const hand = this.xrHands.hands[handedness];
      if (hand && this.xrHands.tests[`${handedness}MiddleThumb`]) {
        grip[handedness] = new Vector3().add(((_a2 = hand.t3) == null ? void 0 : _a2.position) ?? new Vector3()).add(((_b2 = hand.i4) == null ? void 0 : _b2.position) ?? new Vector3()).add(((_c = hand.m4) == null ? void 0 : _c.position) ?? new Vector3()).add(((_d = hand.r4) == null ? void 0 : _d.position) ?? new Vector3()).add(((_e = hand.p4) == null ? void 0 : _e.position) ?? new Vector3()).multiplyScalar(1 / 5);
      }
    }
    if (grip.left && grip.right && this.lastGrip.left && this.lastGrip.right) {
      const mid = grip.left.clone().add(grip.right).multiplyScalar(0.5);
      const lastMid = this.lastGrip.left.clone().add(this.lastGrip.right).multiplyScalar(0.5);
      this.lastPivot = mid;
      const delta = mid.clone().applyMatrix4(this.control.matrix);
      delta.sub(lastMid.clone().applyMatrix4(this.control.matrix));
      delta.multiplyScalar(1 / deltaTime);
      this.velocity.lerp(delta, 1 - Math.exp(-20 * deltaTime));
      const angle = Math.atan2(grip.left.z - mid.z, grip.left.x - mid.x);
      const lastAngle = Math.atan2(
        this.lastGrip.left.z - lastMid.z,
        this.lastGrip.left.x - lastMid.x
      );
      let closestAngle = angle - lastAngle;
      if (closestAngle > Math.PI) {
        closestAngle -= Math.PI * 2;
      } else if (closestAngle < -Math.PI) {
        closestAngle += Math.PI * 2;
      }
      const rotateVelocity = closestAngle / deltaTime;
      const blend = Math.exp(-20 * deltaTime);
      this.rotateVelocity = this.rotateVelocity * blend + rotateVelocity * (1 - blend);
    } else {
      this.rotateVelocity *= Math.exp(-deltaTime / this.rotateInertia);
      if (grip.left && this.lastGrip.left) {
        const delta = grip.left.clone().applyMatrix4(this.control.matrix);
        delta.sub(this.lastGrip.left.clone().applyMatrix4(this.control.matrix));
        delta.multiplyScalar(1 / deltaTime);
        this.velocity.lerp(delta, 1 - Math.exp(-20 * deltaTime));
      } else if (grip.right && this.lastGrip.right) {
        const delta = grip.right.clone().applyMatrix4(this.control.matrix);
        delta.sub(
          this.lastGrip.right.clone().applyMatrix4(this.control.matrix)
        );
        delta.multiplyScalar(1 / deltaTime);
        this.velocity.lerp(delta, 1 - Math.exp(-20 * deltaTime));
      } else {
        this.velocity.multiplyScalar(Math.exp(-deltaTime / this.moveInertia));
      }
    }
    const negPivot = this.lastPivot.clone().negate();
    const rotate = new Matrix4().makeTranslation(negPivot).premultiply(new Matrix4().makeRotationY(this.rotateVelocity * deltaTime)).premultiply(new Matrix4().makeTranslation(this.lastPivot));
    this.control.matrix.multiply(rotate);
    this.control.matrix.decompose(
      this.control.position,
      this.control.quaternion,
      this.control.scale
    );
    this.control.updateMatrixWorld(true);
    this.control.position.sub(this.velocity.clone().multiplyScalar(deltaTime));
    this.lastGrip = grip;
  }
}
const DEFAULT_MOVEMENT_SPEED = 1;
const DEFAULT_ROLL_SPEED = 2;
const DEFAULT_ROTATE_SPEED = 2e-3;
const DEFAULT_SLIDE_SPEED = 6e-3;
const DEFAULT_SCROLL_SPEED = 15e-4;
const DEFAULT_ROTATE_INERTIA = 0.15;
const DEFAULT_MOVE_INERTIA = 0.15;
const DEFAULT_STICK_THRESHOLD = 0.1;
const DEFAULT_FPS_ROTATE_SPEED = 2;
const DEFAULT_POINTER_ROLL_SCALE = 1;
const DUAL_PRESS_MS = 200;
const DOUBLE_PRESS_LIMIT_MS = 400;
const DOUBLE_PRESS_DISTANCE = 50;
const WASD_KEYCODE_MOVE = {
  KeyW: new THREE.Vector3(0, 0, -1),
  KeyS: new THREE.Vector3(0, 0, 1),
  KeyA: new THREE.Vector3(-1, 0, 0),
  KeyD: new THREE.Vector3(1, 0, 0),
  KeyR: new THREE.Vector3(0, 1, 0),
  KeyF: new THREE.Vector3(0, -1, 0)
};
const ARROW_KEYCODE_MOVE = {
  ArrowUp: new THREE.Vector3(0, 0, -1),
  ArrowDown: new THREE.Vector3(0, 0, 1),
  ArrowLeft: new THREE.Vector3(-1, 0, 0),
  ArrowRight: new THREE.Vector3(1, 0, 0),
  PageUp: new THREE.Vector3(0, 1, 0),
  PageDown: new THREE.Vector3(0, -1, 0)
};
const QE_KEYCODE_ROTATE = {
  KeyQ: new THREE.Vector3(0, 0, 1),
  KeyE: new THREE.Vector3(0, 0, -1)
};
const ARROW_KEYCODE_ROTATE = {
  Home: new THREE.Vector3(0, -1, 0),
  End: new THREE.Vector3(0, 1, 0),
  Insert: new THREE.Vector3(-1, 0, 0),
  Delete: new THREE.Vector3(1, 0, 0)
};
class SparkControls {
  constructor({ canvas }) {
    this.lastTime = 0;
    this.fpsMovement = new FpsMovement({});
    this.pointerControls = new PointerControls({ canvas });
  }
  update(control) {
    const time = performance.now();
    const deltaTime = (time - (this.lastTime || time)) / 1e3;
    this.lastTime = time;
    this.fpsMovement.update(deltaTime, control);
    this.pointerControls.update(deltaTime, control);
  }
}
class FpsMovement {
  constructor({
    moveSpeed,
    rollSpeed,
    stickThreshold,
    rotateSpeed,
    keycodeMoveMapping,
    keycodeRotateMapping,
    gamepadMapping,
    capsMultiplier,
    shiftMultiplier,
    ctrlMultiplier,
    xr
  } = {}) {
    this.enable = true;
    this.moveSpeed = moveSpeed ?? DEFAULT_MOVEMENT_SPEED;
    this.rollSpeed = rollSpeed ?? DEFAULT_ROLL_SPEED;
    this.stickThreshold = stickThreshold ?? DEFAULT_STICK_THRESHOLD;
    this.rotateSpeed = rotateSpeed ?? DEFAULT_FPS_ROTATE_SPEED;
    this.keycodeMoveMapping = keycodeMoveMapping ?? {
      ...WASD_KEYCODE_MOVE,
      ...ARROW_KEYCODE_MOVE
    };
    this.keycodeRotateMapping = keycodeRotateMapping ?? {
      ...QE_KEYCODE_ROTATE,
      ...ARROW_KEYCODE_ROTATE
    };
    this.gamepadMapping = gamepadMapping ?? {
      4: "rollLeft",
      5: "rollRight",
      6: "ctrl",
      7: "shift"
    };
    this.capsMultiplier = capsMultiplier ?? 10;
    this.shiftMultiplier = shiftMultiplier ?? 5;
    this.ctrlMultiplier = ctrlMultiplier ?? 1 / 5;
    this.xr = xr;
    this.keydown = {};
    this.keycode = {};
    document.addEventListener("keydown", (event) => {
      this.keydown[event.key] = true;
      this.keycode[event.code] = true;
    });
    document.addEventListener("keyup", (event) => {
      this.keydown[event.key] = false;
      this.keycode[event.code] = false;
    });
    window.addEventListener("blur", () => {
      this.keydown = {};
      this.keycode = {};
    });
  }
  // Call this method in your render loop with `control` set to the object to control
  // (`THREE.Camera` or a `THREE.Object3D` that contains it), with `deltaTime`
  // in seconds since the last update.
  update(deltaTime, control) {
    var _a2, _b2;
    if (!this.enable) {
      return;
    }
    const sticks = [new THREE.Vector2(), new THREE.Vector2()];
    const gamepad = navigator.getGamepads()[0];
    if (gamepad) {
      sticks[0].set(gamepad.axes[0], gamepad.axes[1]);
      sticks[1].set(gamepad.axes[2], gamepad.axes[3]);
    }
    const gamepadButtons = (gamepad == null ? void 0 : gamepad.buttons.map((button) => button.pressed)) || [];
    const xrSources = Array.from(((_b2 = (_a2 = this.xr) == null ? void 0 : _a2.getSession()) == null ? void 0 : _b2.inputSources) ?? []);
    for (const source of xrSources) {
      const gamepad2 = source.gamepad;
      if (gamepad2) {
        switch (source.handedness) {
          case "none": {
            sticks[0].x += gamepad2.axes[0];
            sticks[0].y += gamepad2.axes[1];
            sticks[1].x += gamepad2.axes[2];
            sticks[1].y += gamepad2.axes[3];
            break;
          }
          case "left": {
            sticks[0].x += gamepad2.axes[2];
            sticks[0].y += gamepad2.axes[3];
            break;
          }
          case "right": {
            sticks[1].x += gamepad2.axes[2];
            sticks[1].y += gamepad2.axes[3];
            break;
          }
        }
      }
    }
    for (const stick of sticks) {
      stick.x = Math.abs(stick.x) >= this.stickThreshold ? stick.x : 0;
      stick.y = Math.abs(stick.y) >= this.stickThreshold ? stick.y : 0;
    }
    const rotate = new THREE.Vector3(
      sticks[1].x,
      sticks[1].y,
      0
    ).multiplyScalar(this.rotateSpeed);
    for (const [keycode, rot] of Object.entries(this.keycodeRotateMapping)) {
      if (this.keycode[keycode]) {
        rotate.add(rot);
      }
    }
    for (const button in this.gamepadMapping) {
      if (gamepadButtons[Number.parseInt(button)]) {
        switch (this.gamepadMapping[button]) {
          case "rollLeft":
            rotate.z += 1;
            break;
          case "rollRight":
            rotate.z -= 1;
            break;
        }
      }
    }
    rotate.multiply(
      new THREE.Vector3(this.rotateSpeed, this.rotateSpeed, this.rollSpeed)
    );
    if (rotate.manhattanLength() > 0) {
      rotate.multiplyScalar(deltaTime);
      const eulers = new THREE.Euler().setFromQuaternion(
        control.quaternion,
        "YXZ"
      );
      eulers.y -= rotate.x;
      eulers.x = Math.max(
        -Math.PI / 2,
        Math.min(Math.PI / 2, eulers.x - rotate.y)
      );
      eulers.z = Math.max(-Math.PI, Math.min(Math.PI, eulers.z + rotate.z));
      control.quaternion.setFromEuler(eulers);
    }
    const moveVector = new THREE.Vector3(sticks[0].x, 0, sticks[0].y);
    for (const [keycode, move] of Object.entries(this.keycodeMoveMapping)) {
      if (this.keycode[keycode]) {
        moveVector.add(move);
      }
    }
    let speedMultiplier = 1;
    if (this.keydown.CapsLock) {
      speedMultiplier *= this.capsMultiplier;
    }
    if (this.keycode.ShiftLeft || this.keycode.ShiftRight) {
      speedMultiplier *= this.shiftMultiplier;
    }
    if (this.keycode.ControlLeft || this.keycode.ControlRight) {
      speedMultiplier *= this.ctrlMultiplier;
    }
    for (const button in this.gamepadMapping) {
      if (gamepadButtons[Number.parseInt(button)]) {
        switch (this.gamepadMapping[button]) {
          case "shift":
            speedMultiplier *= this.shiftMultiplier;
            break;
          case "ctrl":
            speedMultiplier *= this.ctrlMultiplier;
            break;
        }
      }
    }
    moveVector.applyQuaternion(control.quaternion);
    control.position.add(
      moveVector.multiplyScalar(this.moveSpeed * speedMultiplier * deltaTime)
    );
  }
}
class PointerControls {
  constructor({
    // The HTML canvas element to attach pointer events to
    canvas,
    // Speed of rotation (default DEFAULT_ROTATE_SPEED)
    rotateSpeed,
    // Speed of sliding when dragging with right/middle mouse button or two fingers
    // (default DEFAULT_SLIDE_SPEED)
    slideSpeed,
    // Speed of movement when using mouse scroll wheel (default DEFAULT_SCROLL_SPEED)
    scrollSpeed,
    // Swap the direction of rotation and sliding (default: false)
    swapRotateSlide,
    // Reverse the direction of rotation (default: false)
    reverseRotate,
    // Reverse the direction of sliding (default: false)
    reverseSlide,
    // Reverse the direction of swipe gestures (default: false)
    reverseSwipe,
    // Reverse the direction of scroll wheel movement (default: false)
    reverseScroll,
    // Inertia factor for movement (default: DEFAULT_MOVE_INERTIA)
    moveInertia,
    // Inertia factor for rotation (default: DEFAULT_ROTATE_INERTIA)
    rotateInertia,
    // Pointer rolling scale factor (default: DEFAULT_POINTER_ROLL_SCALE)
    pointerRollScale,
    // Callback for double press events (default: () => {})
    doublePress
  }) {
    this.enable = true;
    this.canvas = canvas;
    this.rotateSpeed = rotateSpeed ?? DEFAULT_ROTATE_SPEED;
    this.slideSpeed = slideSpeed ?? DEFAULT_SLIDE_SPEED;
    this.scrollSpeed = scrollSpeed ?? DEFAULT_SCROLL_SPEED;
    this.swapRotateSlide = swapRotateSlide ?? false;
    this.reverseRotate = reverseRotate ?? false;
    this.reverseSlide = reverseSlide ?? false;
    this.reverseSwipe = reverseSwipe ?? false;
    this.reverseScroll = reverseScroll ?? false;
    this.moveInertia = moveInertia ?? DEFAULT_MOVE_INERTIA;
    this.rotateInertia = rotateInertia ?? DEFAULT_ROTATE_INERTIA;
    this.pointerRollScale = pointerRollScale ?? DEFAULT_POINTER_ROLL_SCALE;
    this.doublePress = doublePress ?? (() => {
    });
    this.doublePressLimitMs = DOUBLE_PRESS_LIMIT_MS;
    this.doublePressDistance = DOUBLE_PRESS_DISTANCE;
    this.lastUp = null;
    this.rotating = null;
    this.sliding = null;
    this.dualPress = false;
    this.scroll = new THREE.Vector3();
    this.rotateVelocity = new THREE.Vector3();
    this.moveVelocity = new THREE.Vector3();
    canvas.addEventListener("pointerdown", (event) => {
      const position = this.getPointerPosition(event);
      const initial = position.clone();
      const last = position.clone();
      const isRotate = !this.swapRotateSlide && !this.rotating && (event.pointerType !== "mouse" || event.button === 0) || this.swapRotateSlide && this.sliding && !this.rotating && (event.pointerType !== "mouse" || event.button === 1);
      const { pointerId, timeStamp } = event;
      if (isRotate) {
        this.rotating = { initial, last, position, pointerId, timeStamp };
        canvas.setPointerCapture(event.pointerId);
        this.dualPress = false;
      } else if (!this.sliding) {
        const button = event.pointerType === "mouse" ? event.button : void 0;
        this.sliding = {
          initial,
          last,
          position,
          pointerId,
          button,
          timeStamp
        };
        canvas.setPointerCapture(event.pointerId);
        this.dualPress = this.rotating != null && timeStamp - this.rotating.timeStamp < DUAL_PRESS_MS;
      }
    });
    const pointerUp = (event) => {
      var _a2, _b2;
      if (((_a2 = this.rotating) == null ? void 0 : _a2.pointerId) === event.pointerId) {
        this.rotating = null;
        canvas.releasePointerCapture(event.pointerId);
        if (this.dualPress && this.sliding) {
          canvas.releasePointerCapture(this.sliding.pointerId);
          this.sliding = null;
        }
      } else if (((_b2 = this.sliding) == null ? void 0 : _b2.pointerId) === event.pointerId) {
        this.sliding = null;
        canvas.releasePointerCapture(event.pointerId);
        if (this.dualPress && this.rotating) {
          canvas.releasePointerCapture(this.rotating.pointerId);
          this.rotating = null;
        }
      }
      const position = this.getPointerPosition(event);
      const lastUp = this.lastUp;
      this.lastUp = { position, time: event.timeStamp };
      if (lastUp) {
        const distance2 = lastUp.position.distanceTo(position);
        if (distance2 < this.doublePressDistance) {
          const intervalMs = event.timeStamp - lastUp.time;
          if (intervalMs < this.doublePressLimitMs) {
            this.lastUp = null;
            this.doublePress({ position, intervalMs });
          }
        }
      }
    };
    document.addEventListener("pointerup", pointerUp);
    document.addEventListener("pointercancel", pointerUp);
    document.addEventListener("pointermove", (event) => {
      var _a2, _b2;
      if (((_a2 = this.rotating) == null ? void 0 : _a2.pointerId) === event.pointerId) {
        this.rotating.position = this.getPointerPosition(event);
      } else if (((_b2 = this.sliding) == null ? void 0 : _b2.pointerId) === event.pointerId) {
        this.sliding.position = this.getPointerPosition(event);
      }
    });
    canvas.addEventListener("contextmenu", (event) => {
      event.preventDefault();
    });
    canvas.addEventListener("wheel", (event) => {
      this.scroll.add(
        new THREE.Vector3(event.deltaX, event.deltaY, event.deltaZ)
      );
      event.preventDefault();
    });
  }
  getPointerPosition(event) {
    const rect = this.canvas.getBoundingClientRect();
    return new THREE.Vector2(
      event.clientX - rect.left,
      event.clientY - rect.top
    );
  }
  update(deltaTime, control) {
    if (!this.enable) {
      return;
    }
    if (this.dualPress && this.rotating && this.sliding) {
      const motion = [
        this.rotating.position.clone().sub(this.rotating.last),
        this.sliding.position.clone().sub(this.sliding.last)
      ];
      const coincidence = motion[0].dot(motion[1]);
      if (coincidence >= 0.2) {
        const totalMotion = motion[0].clone().add(motion[1]);
        const slide = new THREE.Vector3(totalMotion.x, -totalMotion.y, 0);
        slide.multiplyScalar(this.slideSpeed * (this.reverseSwipe ? 1 : -1));
        slide.applyQuaternion(control.quaternion);
        control.position.add(slide);
        this.moveVelocity = slide.clone().multiplyScalar(1 / deltaTime);
      } else if (coincidence <= -0.2) {
        const deltaDir = this.sliding.last.clone().sub(this.rotating.last);
        const deltaDist = deltaDir.length();
        deltaDir.multiplyScalar(1 / deltaDist).normalize();
        const orthoDir = new THREE.Vector2(-deltaDir.y, deltaDir.x);
        const motionDir = [motion[0].dot(deltaDir), motion[1].dot(deltaDir)];
        const motionOrtho = [motion[0].dot(orthoDir), motion[1].dot(orthoDir)];
        const midpoint = this.rotating.last.clone().add(this.sliding.last).multiplyScalar(0.5);
        let midpointDir = new THREE.Vector3();
        if (control instanceof THREE.Camera) {
          const ndcMidpoint = new THREE.Vector2(
            midpoint.x / this.canvas.clientWidth * 2 - 1,
            -(midpoint.y / this.canvas.clientHeight) * 2 + 1
          );
          const raycaster = new THREE.Raycaster();
          raycaster.setFromCamera(ndcMidpoint, control);
          midpointDir = raycaster.ray.direction;
        }
        const pinchOut = motionDir[1] - motionDir[0];
        const slide = midpointDir.multiplyScalar(pinchOut * this.slideSpeed);
        control.position.add(slide);
        this.moveVelocity = slide.clone().multiplyScalar(1 / deltaTime);
        const angles = [
          Math.atan(motionOrtho[0] / (-0.5 * deltaDist)),
          Math.atan(motionOrtho[1] / (0.5 * deltaDist))
        ];
        const rotate = 0.5 * (angles[0] + angles[1]) * this.pointerRollScale;
        const eulers = new THREE.Euler().setFromQuaternion(
          control.quaternion,
          "YXZ"
        );
        eulers.z = Math.max(
          -Math.PI,
          Math.min(Math.PI, eulers.z + 0.5 * rotate)
        );
        control.quaternion.setFromEuler(eulers);
      }
      this.rotating.last.copy(this.rotating.position);
      this.sliding.last.copy(this.sliding.position);
    } else {
      const rotate = new THREE.Vector3();
      if (this.rotating && !this.dualPress) {
        const delta = this.rotating.position.clone().sub(this.rotating.last);
        this.rotating.last.copy(this.rotating.position);
        rotate.set(delta.x, delta.y, 0);
        rotate.multiplyScalar(this.rotateSpeed * (this.reverseRotate ? -1 : 1));
        this.rotateVelocity = rotate.clone().multiplyScalar(1 / deltaTime);
      } else {
        this.rotateVelocity.multiplyScalar(
          Math.exp(-deltaTime / this.rotateInertia)
        );
        rotate.addScaledVector(this.rotateVelocity, deltaTime);
      }
      const eulers = new THREE.Euler().setFromQuaternion(
        control.quaternion,
        "YXZ"
      );
      eulers.y -= rotate.x;
      eulers.x = Math.max(
        -Math.PI / 2,
        Math.min(Math.PI / 2, eulers.x - rotate.y)
      );
      eulers.z *= Math.exp(-0 * deltaTime);
      control.quaternion.setFromEuler(eulers);
      if (this.sliding && !this.dualPress) {
        const delta = this.sliding.position.clone().sub(this.sliding.last);
        this.sliding.last.copy(this.sliding.position);
        const slide = this.sliding.button !== 2 ? new THREE.Vector3(delta.x, 0, delta.y) : new THREE.Vector3(delta.x, -delta.y, 0);
        slide.multiplyScalar(this.slideSpeed * (this.reverseSlide ? -1 : 1));
        slide.applyQuaternion(control.quaternion);
        control.position.add(slide);
        this.moveVelocity = slide.clone().multiplyScalar(1 / deltaTime);
      } else {
        this.moveVelocity.multiplyScalar(
          Math.exp(-deltaTime / this.moveInertia)
        );
        control.position.addScaledVector(this.moveVelocity, deltaTime);
      }
    }
    const scroll = this.scroll.multiplyScalar(this.scrollSpeed);
    scroll.set(scroll.x, scroll.z, scroll.y);
    if (this.reverseScroll) {
      scroll.multiplyScalar(-1);
    }
    scroll.applyQuaternion(control.quaternion);
    control.position.add(scroll);
    this.scroll.set(0, 0, 0);
  }
}
export {
  FINGER_TIPS,
  FpsMovement,
  HANDS,
  Hand,
  HandMovement,
  JOINT_IDS,
  JOINT_INDEX,
  JOINT_RADIUS,
  JOINT_SEGMENTS,
  JOINT_SEGMENT_STEPS,
  JOINT_TIPS,
  JointEnum,
  NUM_JOINTS,
  PackedSplats,
  PlyReader,
  PointerControls,
  Readback,
  Sint8ToFloat,
  SparkControls,
  SparkRenderer,
  SparkViewpoint,
  SplatAccumulator,
  SplatEdit,
  SplatEditRgbaBlendMode,
  SplatEditSdf,
  SplatEditSdfType,
  SplatEdits,
  SplatFileType,
  SplatGenerator,
  SplatLoader,
  SplatMesh,
  SplatModifier,
  SplatSkinning,
  SplatTransformer,
  SpzReader,
  SpzWriter,
  Uint8ToFloat,
  VRButton,
  XrHands,
  constructAxes,
  constructGrid,
  constructSpherePoints,
  dyno,
  flipPixels,
  floatToSint8,
  floatToUint8,
  fromHalf,
  generators,
  getSplatFileType,
  imageSplats,
  isAndroid,
  isMobile,
  isOculus,
  isPcSogs,
  modifiers,
  pixelsToPngUrl,
  setPackedSplat,
  textSplats,
  toHalf,
  transcodeSpz,
  unpackSplat,
  unpackSplats,
  utils
};
//# sourceMappingURL=spark.module.js.map