three.js/examples/jsm/loaders/GLTFLoader.d.ts

import {
  AnimationClip,
  Camera,
  Loader,
  LoadingManager,
  Scene
} from '../../../src/Three';

import { DRACOLoader } from './DRACOLoader';
import { DDSLoader } from './DDSLoader';

export interface GLTF {
  animations: AnimationClip[];
  scene: Scene;
  scenes: Scene[];
  cameras: Camera[];
  asset: object;
}

export class GLTFLoader extends Loader {
  constructor(manager?: LoadingManager);
  dracoLoader: DRACOLoader | null;
  ddsLoader: DDSLoader | null;

  load(url: string, onLoad: (gltf: GLTF) => void, onProgress?: (event: ProgressEvent) => void, onError?: (event: ErrorEvent) => void) : void;
  setDRACOLoader(dracoLoader: DRACOLoader): GLTFLoader;
  setDDSLoader(ddsLoader: DDSLoader): GLTFLoader;
  parse(data: ArrayBuffer | string, path: string, onLoad: (gltf: GLTF) => void, onError?: (event: ErrorEvent) => void) : void;
}