import Viewer from "../viewer/Viewer";
declare class ViewerOption {
    _viewer: Viewer;
    _options: any;
    constructor(viewer: Viewer);
    /**
     * 初始化viewer
     * @private
     */
    _init(): void;
    /**
     * Sets viewer option
     * @returns {ViewerOption}
     * @private
     */
    _setViewerOption(): this;
    /**
     * sets canvas option
     * @returns {ViewerOption}
     * @private
     */
    _setCanvasOption(): this;
    /**
     * Sets scene option
     * @returns {ViewerOption}
     * @private
     */
    _setSceneOption(): this;
    /**
     * 修改skybox
     * @returns {ViewerOption}
     * @private
     */
    _setSkyBoxOption(): this;
    /**
     * Sets globe option
     * @returns {ViewerOption}
     * @private
     */
    _setGlobeOption(): this;
    /**
     *
     * @returns {ViewerOption}
     * @private
     */
    _setCameraController(): this;
    /**
     * 设置场景参数
     * @param options
     * @returns {ViewerOption}
     */
    setOptions(options: any): this;
}
export default ViewerOption;