Add missing iridescence textures to animation pointer data (#14945)

Also fix exception when validating glTF
BabylonJS · Apr 4, 2024 · 81cd742 · 81cd742
1 parent a520e0c
commit 81cd742
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Showing 2 changed files with 11 additions and 1 deletion.
diff --git a/packages/dev/loaders/src/glTF/2.0/Extensions/KHR_animation_pointer.data.ts b/packages/dev/loaders/src/glTF/2.0/Extensions/KHR_animation_pointer.data.ts
@@ -186,6 +186,16 @@ const materialsTree = {
                 iridescenceIor: [new MaterialAnimationPropertyInfo(Animation.ANIMATIONTYPE_FLOAT, "iridescence.indexOfRefraction", getFloat, () => 1)],
                 iridescenceThicknessMinimum: [new MaterialAnimationPropertyInfo(Animation.ANIMATIONTYPE_FLOAT, "iridescence.minimumThickness", getFloat, () => 1)],
                 iridescenceThicknessMaximum: [new MaterialAnimationPropertyInfo(Animation.ANIMATIONTYPE_FLOAT, "iridescence.maximumThickness", getFloat, () => 1)],
+                iridescenceTexture: {
+                    extensions: {
+                        KHR_texture_transform: getTextureTransformTree("iridescence.texture"),
+                    },
+                },
+                iridescenceThicknessTexture: {
+                    extensions: {
+                        KHR_texture_transform: getTextureTransformTree("iridescence.thicknessTexture"),
+                    },
+                },
             },
             KHR_materials_sheen: {
                 sheenColorFactor: [new MaterialAnimationPropertyInfo(Animation.ANIMATIONTYPE_COLOR3, "sheen.color", getColor3, () => 3)],

diff --git a/packages/dev/loaders/src/glTF/glTFValidation.ts b/packages/dev/loaders/src/glTF/glTFValidation.ts
@@ -126,7 +126,7 @@ export class GLTFValidation {
                         case "getExternalResource": {
                             getExternalResource(data.uri).then(
                                 (value) => {
-                                    worker.postMessage({ id: "getExternalResource.resolve", index: data.index, value: value }, [value]);
+                                    worker.postMessage({ id: "getExternalResource.resolve", index: data.index, value: value }, [value.buffer]);
                                 },
                                 (reason) => {
                                     worker.postMessage({ id: "getExternalResource.reject", index: data.index, reason: reason });