import Viewer from "../viewer/Viewer";
export default class SkyLine {
    _viewer: Viewer;
    postProccessStageComposite: Cesium.PostProcessStageComposite;
    constructor();
    get viewer(): Viewer;
    closeSkyLine(): void;
    openSkyLine(customWidth: number): void;
    destroy(): void;
    /**
     *
     * @param viewer
     */
    install(viewer: Viewer): void;
    uninstall(viewer: any): void;
}