import { SimpleJSONLoader } from './SimpleJSONLoader';
import { ThreeViewer } from '../../viewer';
import { SerializationMetaType } from '../../utils/serialization';
import { IMaterial } from '../../core';
export declare class JSONMaterialLoader extends SimpleJSONLoader {
    viewer?: ThreeViewer;
    loadAsync(url: string, onProgress?: (event: ProgressEvent) => void): Promise<any>;
    static DeserializeMaterialJSON(json: any, viewer: ThreeViewer, meta?: SerializationMetaType, obj?: IMaterial | IMaterial[]): Promise<any>;
}
//# sourceMappingURL=JSONMaterialLoader.d.ts.map