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Add types to SparkRenderer (#53)

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This commit is contained in:
Andreas Sundquist
2025-06-18 08:28:15 -07:00
committed by GitHub
parent 1ddbccc372
commit aca62084d6
1 changed files with 6 additions and 4 deletions
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src/SparkRenderer.ts
+6 -4
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@@ -43,19 +43,19 @@ let hasSparkRenderer = false;
let sparkRendererInstance: SparkRenderer; let sparkRendererInstance: SparkRenderer;
function containsSplatMesh(object3D) { function containsSplatMesh(object3D: THREE.Object3D) {
let hasSplatMesh = false; let hasSplatMesh = false;
if (object3D instanceof SplatMesh) { if (object3D instanceof SplatMesh) {
return true; return true;
} }
object3D.traverse((child) => { object3D.traverse((child: THREE.Object3D) => {
hasSplatMesh = hasSplatMesh || child instanceof SplatMesh; hasSplatMesh = hasSplatMesh || child instanceof SplatMesh;
}); });
return hasSplatMesh; return hasSplatMesh;
} }
const sceneAdd = THREE.Scene.prototype.add; const sceneAdd = THREE.Scene.prototype.add;
THREE.Scene.prototype.add = function (object) { THREE.Scene.prototype.add = function (object: THREE.Object3D) {
hasSplatMesh = hasSplatMesh || containsSplatMesh(object); hasSplatMesh = hasSplatMesh || containsSplatMesh(object);
hasSparkRenderer = hasSparkRenderer || object instanceof SparkRenderer; hasSparkRenderer = hasSparkRenderer || object instanceof SparkRenderer;
sceneAdd.call(this, object); sceneAdd.call(this, object);
@@ -63,7 +63,9 @@ THREE.Scene.prototype.add = function (object) {
}; };
const sceneOnBeforeRender = THREE.Scene.prototype.onBeforeRender; const sceneOnBeforeRender = THREE.Scene.prototype.onBeforeRender;
THREE.Scene.prototype.onBeforeRender = function (renderer) { THREE.Scene.prototype.onBeforeRender = function (
renderer: THREE.WebGLRenderer,
) {
if (!hasSplatMesh) { if (!hasSplatMesh) {
return; return;
} }