export default World2DFacade;
declare class World2DFacade {
    constructor(canvas: any);
    _context: any;
    _onBgClick(e: any): void;
    describeChildren(): {
        key: string;
        facade: typeof BackgroundFacade;
        color: any;
        width: any;
        height: any;
        onClick: (e: any) => void;
        children: any;
    };
    doRender(): void;
    /**
     * Implementation of abstract
     */
    getFacadeUserSpaceXYZ(facade: any): {
        x: any;
        y: any;
        z: number;
    };
    /**
     * @override Implementation of abstract
     * @return {Array<{facade, distance, ?distanceBias, ...}>|null}
     */
    override getFacadesAtEvent(e: any, filterFn: any): Array<{
        facade: any;
        distance: any;
    }>;
}
declare class BackgroundFacade extends Object2DFacade {
    render(ctx: any): void;
    hitTest(x: any, y: any): boolean;
    z: number;
}
import Object2DFacade from './Object2DFacade.js';