import { Loader, Group } from 'three';
export class OBJLoader extends Loader<any, string> {
    constructor(manager: any);
    materials: any;
    load(url: any, onLoad: any, onProgress: any, onError: any): void;
    setMaterials(materials: any): this;
    parse(text: any): Group<import('three').Object3DEventMap>;
}