import { Loader, LoadingManager } from 'three'

import { GLTFLoader, GLTF } from './GLTFLoader'
import { DRACOLoader } from './DRACOLoader'

export class VRMLoader extends Loader {
  constructor(manager?: LoadingManager)
  gltfLoader: GLTFLoader

  load(
    url: string,
    onLoad: (scene: GLTF) => void,
    onProgress?: (event: ProgressEvent) => void,
    onError?: (event: ErrorEvent) => void,
  ): void
  loadAsync(url: string, onProgress?: (event: ProgressEvent) => void): Promise<GLTF>
  parse(gltf: GLTF, onLoad: (scene: GLTF) => void): void
  setDRACOLoader(dracoLoader: DRACOLoader): this
}