// https://github.com/mrdoob/three.js/blob/master/examples/js/loaders/FBXLoader.js import { LoadingManager } from "./three-core"; import { AnimationClip, Group } from "./three-core"; interface IFbxSceneGraph extends Group { animations: AnimationClip[]; } export class FBXLoader { constructor(manager?: LoadingManager); manager: LoadingManager; load(url: string, onLoad: (group: IFbxSceneGraph) => void, onProgress?: (event: ProgressEvent) => void, onError?: (event: ErrorEvent) => void): void; parse(FBXText: string, resourceDirectory: string) : Group; }