Emil_Shanaty/forma-engine
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Fix editor regressions and add Blender scene and animated material import

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This commit is contained in:
emil28092005
2026-09-12 00:53:20 +03:00
parent 1a0bf725fa
commit 6f497d1977
34 changed files with 1241 additions and 213 deletions
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engine/model.ts
+17 -2
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@@ -1,5 +1,5 @@
/** Validate portable model containers before allowing renderer-side resource loads. */
export function inspectModel(bytes: Uint8Array, name: string) {
export function modelDocument(bytes: Uint8Array, name: string) {
if (bytes.byteLength < 12 || bytes.byteLength > 25 * 1024 * 1024)
throw Error("Размер модели: 12 байт — 25 МБ");
let gltf: any;
@@ -24,6 +24,11 @@ export function inspectModel(bytes: Uint8Array, name: string) {
);
}
if (gltf.asset?.version !== "2.0") throw Error("Поддерживается glTF 2.0");
return gltf;
}
export function inspectModel(bytes: Uint8Array, name: string) {
const gltf = modelDocument(bytes, name);
if (gltf.asset?.version !== "2.0") throw Error("Поддерживается glTF 2.0");
if (
[...(gltf.buffers || []), ...(gltf.images || [])].some(
(r: any) => r.uri && !r.uri.startsWith("data:"),
@@ -41,12 +46,22 @@ export function inspectModel(bytes: Uint8Array, name: string) {
)
)
throw Error(
"Для автономного экспорта 0.1 используй GLB без Draco, Meshopt и KTX2",
"Используй экспорт без Draco, Meshopt и KTX2: автономные декодеры не включены",
);
return {
clips: (gltf.animations || []).map(
(a: any, i: number) => a.name || "Animation " + i,
),
skeletons: (gltf.skins || []).length,
nodes: (gltf.nodes || []).length,
meshes: (gltf.meshes || []).length,
materials: (gltf.materials || []).map((m: any, i: number) => m.name || `Material ${i}`),
cameras: (gltf.cameras || []).map((c: any, i: number) => c.name || `Camera ${i}`),
activeCamera: typeof gltf.extras?.forma?.activeCamera === "string" ? gltf.extras.forma.activeCamera : null,
lights: (gltf.extensions?.KHR_lights_punctual?.lights || []).length + (gltf.extensions?.EXT_lights_area?.lights || []).length,
morphTargets: (gltf.meshes || []).reduce((sum: number, m: any) => sum + Math.max(0, ...(m.primitives || []).map((p: any) => p.targets?.length || 0)), 0),
animatedProperties: [...new Set<string>((gltf.animations || []).flatMap((a: any) => (a.channels || []).map((c: any) => c.target?.extensions?.KHR_animation_pointer?.pointer).filter(Boolean)))],
extensions: gltf.extensionsUsed || [],
warnings: (Array.isArray(gltf.extras?.forma?.warnings) ? gltf.extras.forma.warnings : []).filter((w: any) => typeof w === "string").slice(0, 100),
};
}