diff --git a/examples/vfx-particle-simulation/index.html b/examples/vfx-particle-simulation/index.html
index eaaa339..bc5b8a0 100644
--- a/examples/vfx-particle-simulation/index.html
+++ b/examples/vfx-particle-simulation/index.html
@@ -1,26 +1,18 @@
 <!DOCTYPE html>
-
 <head>
   <meta charset="utf-8">
   <title>Forge • VFX Particle Simulation</title>
   <style>
     html, body {
-            margin: 0;
-            height: 100%;
-            background-color: black;
-        }
-
-        #canvas {
-            position: absolute;
-            width: 100%;
-            height: 100%;
-            touch-action: none;
-        }
+      margin: 0;
+      height: 100%;
+      width: 100%;
+      background-color: black;
+    }
   </style>
 </head>
 
 <body>
-  <canvas id="canvas"></canvas>
   <script type="importmap">
     {
       "imports": {
@@ -29,7 +21,224 @@
       }
     }
   </script>
-  <script type="module" src="main.js"></script>
+  <script type="module">
+    import * as THREE from "three";
+    import {
+      ForgeRenderer,
+      PointerControls,
+      SplatMesh,
+      VRButton,
+      generators,
+    } from "@forge-gfx/forge";
+    import GUI from "lil-gui";
+    import { getAssetFileURL } from "/examples/js/get-asset-url.js";
+
+    const SCENE_CONFIG = {
+      SNOW_HEIGHT: 8,
+      HALF_WIDTH: 25,
+      HALF_DEPTH: 50,
+      SNOW_MIN_Y: -0.7,
+      CAMERA_DURATION: 90,
+    };
+
+    const scene = new THREE.Scene();
+    const camera = new THREE.PerspectiveCamera(
+      75,
+      window.innerWidth / window.innerHeight,
+      0.1,
+      1000
+    );
+    camera.position.set(-6, 12, 100);
+    camera.rotateY((3 * Math.PI) / 2);
+
+    const renderer = new THREE.WebGLRenderer();
+    renderer.setSize(window.innerWidth, window.innerHeight);
+    document.body.appendChild(renderer.domElement);
+
+    const forge = new ForgeRenderer({ renderer });
+    scene.add(forge);
+
+    function handleResize() {
+      const width = window.innerWidth;
+      const height = window.innerHeight;
+      renderer.setSize(width, height, false);
+      camera.aspect = width / height;
+      camera.updateProjectionMatrix();
+    }
+
+    handleResize();
+    window.addEventListener("resize", handleResize);
+
+    // const backgroundURL = await getAssetFileURL("snow-street.spz");
+    const backgroundURL =
+      "./snow_street_crop37.spz";
+    const background = new SplatMesh({ url: backgroundURL });
+    background.quaternion.set(1, 0, 0, 0);
+    scene.add(background);
+    await background.initialized;
+
+    const controls = new PointerControls({ canvas: renderer.domElement });
+
+    const cam = camera.position;
+    const snowVolumeBox = new THREE.Box3(
+      new THREE.Vector3(
+        cam.x - SCENE_CONFIG.HALF_WIDTH,
+        cam.y - SCENE_CONFIG.SNOW_HEIGHT / 1.5,
+        cam.z - SCENE_CONFIG.HALF_DEPTH,
+      ),
+      new THREE.Vector3(
+        cam.x + SCENE_CONFIG.HALF_WIDTH,
+        cam.y + SCENE_CONFIG.SNOW_HEIGHT * 2,
+        cam.z + SCENE_CONFIG.HALF_DEPTH,
+      ),
+    );
+
+    const snow = generators.snowBox({
+      ...generators.DEFAULT_SNOW,
+      box: snowVolumeBox.clone(),
+      minY: SCENE_CONFIG.SNOW_MIN_Y,
+      color1: new THREE.Color(1.0, 1.0, 1.0),
+      color2: new THREE.Color(0.91, 0.9, 0.97),
+      density: 1000,
+      maxScale: 0.01,
+    });
+    scene.add(snow.snow);
+
+    const gui = new GUI({ title: "Snow Particle Simulation" });
+    const params = {
+      fallVelocity: 0.1,
+      wanderScale: generators.DEFAULT_SNOW.wanderScale,
+      wanderVariance: generators.DEFAULT_SNOW.wanderVariance,
+      maxScale: 0.01,
+
+      color1: new THREE.Color(1.0, 1.0, 1.0),
+      color2: new THREE.Color(0.91, 0.9, 0.97),
+
+      isPaused: false,
+      fallDirection: new THREE.Vector3(0, -1, 0),
+      windDirection: "No Direction",
+
+      _previousFallVelocity: generators.DEFAULT_SNOW.fallVelocity,
+      _previousWanderScale: generators.DEFAULT_SNOW.wanderScale,
+      _previousWanderVariance: generators.DEFAULT_SNOW.wanderVariance,
+    };
+
+    // snow parameter controls
+    gui.add(params, "fallVelocity", 0.01, 0.5, 0.01).name("Fall Velocity");
+    gui.add(params, "wanderScale", 0.01, 1, 0.01).name("Wander Scale");
+    gui.add(params, "wanderVariance", 1, 5, 0.1).name("Wander Variance");
+    gui.add(params, "maxScale", 0.001, 0.05, 0.001).name("Snow Size");
+    gui
+      .add(params, "isPaused")
+      .name("Pause Snowfall")
+      .onChange((value) => {
+        if (value) {
+          params._previousFallVelocity = params.fallVelocity;
+          params._previousWanderScale = params.wanderScale;
+          params._previousWanderVariance = params.wanderVariance;
+
+          snow.fallVelocity.value = 0;
+          snow.wanderScale.value = 0;
+          snow.wanderVariance.value = 0;
+        } else {
+          snow.fallVelocity.value = params._previousFallVelocity;
+          snow.wanderScale.value = params._previousWanderScale;
+          snow.wanderVariance.value = params._previousWanderVariance;
+        }
+      });
+
+    // color
+    const colorFolder = gui.addFolder("Snow Colors");
+    colorFolder
+      .addColor(params, "color1")
+      .onChange((value) => {
+        snow.color1.value.set(value.r, value.g, value.b);
+      })
+      .name("Color 1");
+    colorFolder
+      .addColor(params, "color2")
+      .onChange((value) => {
+        snow.color2.value.set(value.r, value.g, value.b);
+      })
+      .name("Color 2");
+
+    // wind
+    const directionFolder = gui.addFolder("Wind Orientation");
+    directionFolder
+      .add(params.fallDirection, "x", -1, 1, 0.1)
+      .onChange(() => {
+        params.fallDirection.normalize();
+        snow.fallDirection.value.copy(params.fallDirection);
+      })
+      .name("East-West");
+    directionFolder
+      .add(params.fallDirection, "z", -1, 1, 0.1)
+      .onChange(() => {
+        params.fallDirection.normalize();
+        snow.fallDirection.value.copy(params.fallDirection);
+      })
+      .name("North-South");
+
+    const windFolder = gui.addFolder("Wind Direction Presets");
+    windFolder
+      .add(params, "windDirection", [
+        "N",
+        "NE",
+        "E",
+        "SE",
+        "No Direction",
+        "S",
+        "SW",
+        "W",
+        "NW",
+      ])
+      .onChange((value) => {
+        const directions = {
+          N: new THREE.Vector3(0, -1, -1),
+          NE: new THREE.Vector3(1, -1, -1),
+          E: new THREE.Vector3(1, -1, 0),
+          SE: new THREE.Vector3(1, -1, 1),
+          "No Direction": new THREE.Vector3(0, -1, 0),
+          S: new THREE.Vector3(0, -1, 1),
+          SW: new THREE.Vector3(-1, -1, 1),
+          W: new THREE.Vector3(-1, -1, 0),
+          NW: new THREE.Vector3(-1, -1, -1),
+        };
+        params.fallDirection.copy(directions[value]).normalize();
+        snow.fallDirection.value.copy(params.fallDirection);
+      })
+      .name("Wind Direction");
+
+    const vrButton = VRButton.createButton(renderer);
+    if (vrButton) document.body.appendChild(vrButton);
+
+    let lastTime;
+    renderer.setAnimationLoop(function animate(time) {
+      const t = time * 0.001;
+      const dt = t - (lastTime ?? t);
+      lastTime = t;
+
+      controls.update(dt, camera);
+
+      // camera movement
+      const targetX = 0.5;
+      const startX = -6;
+      const duration = 90;
+      const progress = Math.min(1, t / duration);
+      const smoothProgress = Math.sin(progress * Math.PI * 0.5);
+      camera.position.x = startX + (targetX - startX) * smoothProgress;
+
+      if (!params.isPaused) {
+        snow.fallVelocity.value = params.fallVelocity;
+        snow.wanderScale.value = params.wanderScale;
+        snow.wanderVariance.value = params.wanderVariance;
+        snow.maxScale.value = params.maxScale;
+      }
+
+      renderer.render(scene, camera);
+    });
+
+  </script>
 </body>
 
 </html>
diff --git a/examples/vfx-particle-simulation/main.js b/examples/vfx-particle-simulation/main.js
deleted file mode 100644
index e643532..0000000
--- a/examples/vfx-particle-simulation/main.js
+++ /dev/null
@@ -1,203 +0,0 @@
-import {
-  ForgeRenderer,
-  PointerControls,
-  SplatMesh,
-  VRButton,
-  generators,
-} from "@forge-gfx/forge";
-import GUI from "lil-gui";
-import * as THREE from "three";
-
-export const SNOW_HEIGHT = 8;
-
-async function main() {
-  const canvas = document.getElementById("canvas");
-  const renderer = new THREE.WebGLRenderer({ canvas });
-  const scene = new THREE.Scene();
-
-  const forge = new ForgeRenderer({ renderer });
-  scene.add(forge);
-
-  const camera = new THREE.PerspectiveCamera(
-    75,
-    canvas.width / canvas.height,
-    0.1,
-    1000,
-  );
-  camera.position.set(-1, 12, 100);
-  camera.rotateY((3 * Math.PI) / 2);
-  scene.add(camera);
-
-  const pointerControls = new PointerControls({ canvas });
-
-  function handleResize() {
-    const width = canvas.clientWidth;
-    const height = canvas.clientHeight;
-    renderer.setSize(width, height, false);
-    camera.aspect = width / height;
-    camera.updateProjectionMatrix();
-  }
-
-  handleResize();
-  window.addEventListener("resize", handleResize);
-
-  const splatURL =
-    "https://asundqui-public.s3.us-west-2.amazonaws.com/gsplats/snow_street.spz";
-  // "./snow_street_crop8.ply";
-  const background = new SplatMesh({ url: splatURL });
-  background.quaternion.set(1, 0, 0, 0);
-  scene.add(background);
-
-  const halfWidth = 25;
-  const halfDepth = 50;
-  const snowMinYClamp = -0.7;
-  const cam = camera.position;
-
-  const snowVolumeBox = new THREE.Box3(
-    new THREE.Vector3(
-      cam.x - halfWidth,
-      cam.y - SNOW_HEIGHT / 1.5,
-      cam.z - halfDepth,
-    ),
-    new THREE.Vector3(
-      cam.x + halfWidth,
-      cam.y + SNOW_HEIGHT * 2,
-      cam.z + halfDepth,
-    ),
-  );
-
-  const snow = generators.snowBox({
-    ...generators.DEFAULT_SNOW,
-    box: snowVolumeBox.clone(),
-    minY: snowMinYClamp,
-    color1: new THREE.Color(1.0, 1.0, 1.0),
-    color2: new THREE.Color(0.91, 0.9, 0.97),
-    density: 1000,
-    maxScale: 0.01,
-  });
-  scene.add(snow.snow);
-
-  const gui = new GUI({ title: "Clouds" });
-  const controls = {
-    fallVelocity: generators.DEFAULT_SNOW.fallVelocity,
-    wanderScale: generators.DEFAULT_SNOW.wanderScale,
-    wanderVariance: generators.DEFAULT_SNOW.wanderVariance,
-    maxScale: 0.01,
-    color1: new THREE.Color(1.0, 1.0, 1.0),
-    color2: new THREE.Color(0.91, 0.9, 0.97),
-    isPaused: false,
-    fallDirection: new THREE.Vector3(0, -1, 0),
-    windDirection: "No Direction",
-    _previousFallVelocity: generators.DEFAULT_SNOW.fallVelocity,
-    _previousWanderScale: generators.DEFAULT_SNOW.wanderScale,
-    _previousWanderVariance: generators.DEFAULT_SNOW.wanderVariance,
-  };
-
-  // snow parameters
-  gui.add(controls, "fallVelocity", 0.01, 0.5, 0.01).name("Fall Velocity");
-  gui.add(controls, "wanderScale", 0.01, 1, 0.01).name("Wander Scale");
-  gui.add(controls, "wanderVariance", 1, 5, 0.1).name("Wander Variance");
-  gui.add(controls, "maxScale", 0.001, 0.05, 0.001).name("Snow Size");
-  gui
-    .add(controls, "isPaused")
-    .name("Pause Snowfall")
-    .onChange((value) => {
-      if (value) {
-        controls._previousFallVelocity = controls.fallVelocity;
-        controls._previousWanderScale = controls.wanderScale;
-        controls._previousWanderVariance = controls.wanderVariance;
-
-        snow.fallVelocity.value = 0;
-        snow.wanderScale.value = 0;
-        snow.wanderVariance.value = 0;
-      } else {
-        snow.fallVelocity.value = controls._previousFallVelocity;
-        snow.wanderScale.value = controls._previousWanderScale;
-        snow.wanderVariance.value = controls._previousWanderVariance;
-      }
-    });
-
-  // color
-  const colorFolder = gui.addFolder("Snow Colors");
-  colorFolder
-    .addColor(controls, "color1")
-    .onChange((value) => {
-      snow.color1.value.set(value.r, value.g, value.b);
-    })
-    .name("Color 1");
-  colorFolder
-    .addColor(controls, "color2")
-    .onChange((value) => {
-      snow.color2.value.set(value.r, value.g, value.b);
-    })
-    .name("Color 2");
-
-  const directionFolder = gui.addFolder("Wind Orientation");
-  directionFolder
-    .add(controls.fallDirection, "x", -1, 1, 0.1)
-    .onChange(() => {
-      controls.fallDirection.normalize();
-      snow.fallDirection.value.copy(controls.fallDirection);
-    })
-    .name("East-West");
-  directionFolder
-    .add(controls.fallDirection, "z", -1, 1, 0.1)
-    .onChange(() => {
-      controls.fallDirection.normalize();
-      snow.fallDirection.value.copy(controls.fallDirection);
-    })
-    .name("North-South");
-
-  const windFolder = gui.addFolder("Wind Direction Presets");
-  windFolder
-    .add(controls, "windDirection", [
-      "N",
-      "NE",
-      "E",
-      "SE",
-      "No Direction",
-      "S",
-      "SW",
-      "W",
-      "NW",
-    ])
-    .onChange((value) => {
-      const directions = {
-        N: new THREE.Vector3(0, -1, -1),
-        NE: new THREE.Vector3(1, -1, -1),
-        E: new THREE.Vector3(1, -1, 0),
-        SE: new THREE.Vector3(1, -1, 1),
-        "No Direction": new THREE.Vector3(0, -1, 0),
-        S: new THREE.Vector3(0, -1, 1),
-        SW: new THREE.Vector3(-1, -1, 1),
-        W: new THREE.Vector3(-1, -1, 0),
-        NW: new THREE.Vector3(-1, -1, -1),
-      };
-      controls.fallDirection.copy(directions[value]).normalize();
-      snow.fallDirection.value.copy(controls.fallDirection);
-    })
-    .name("Wind Direction");
-
-  const vrButton = VRButton.createButton(renderer);
-  if (vrButton) document.body.appendChild(vrButton);
-
-  let lastTime;
-  renderer.setAnimationLoop((time) => {
-    const t = time * 0.001;
-    const dt = t - (lastTime ?? t);
-    lastTime = t;
-
-    pointerControls.update(dt, camera);
-
-    if (!controls.isPaused) {
-      snow.fallVelocity.value = controls.fallVelocity;
-      snow.wanderScale.value = controls.wanderScale;
-      snow.wanderVariance.value = controls.wanderVariance;
-      snow.maxScale.value = controls.maxScale;
-    }
-
-    renderer.render(scene, camera);
-  });
-}
-
-main().catch(console.error);