import Viewer from "../viewer/Viewer";
import MouseMode from "./MouseMode";
declare class CameraOption {
    _viewer: Viewer;
    _mouseMode: MouseMode;
    constructor(viewer: Viewer);
    /**
     * 设置相机俯仰角范围
     * @param min - 最小值
     * @param max - 最大值
     */
    setPitchRange(min: number, max: number): void;
    /**
     * 禁止镜头进入地下
     * @deprecated
     */
    limitCameraToGround(): void;
    /**
     * @deprecated
     * @param west - 西
     * @param south - 南
     * @param east - 东
     * @param north - 北
     */
    setBounds(west: number, south: number, east: number, north: number): void;
    /**
     * 修改鼠标模式
     * @param mouseMode - 鼠标模式
     */
    changeMouseMode(mouseMode: MouseMode): void;
}
export default CameraOption;