import * as THREE from 'three';
import { SpriteText2D } from 'three-text2d';
import { Mesh, Vector2 } from 'three';
export declare class ThreeUtil {
    static createBezierCurve(curveOption: any, color?: string, pointNumber?: number): any;
    static createPoint(r: number, color: string, x: number, y: number, opacity: number): Mesh;
    static createLine(width: number, height: number, color: string): Mesh;
    static createDashLine(startPoint: THREE.Vector3, endPoint: THREE.Vector3, color: string, dashSize: number, gapSize: number): any;
    static createPlane(width: number, height: number, color: string, opacity: number): Mesh;
    static createSphere(radius: number, color?: string, opacity?: number, x?: number, y?: number, z?: number): any;
    static createTriangle(x1: number, y1: number, x2: number, y2: number, x3: number, y3: number, color: string): Mesh;
    static createNewRomanText(texts: string, x: number, y: number, z: number, color: string, scale: number): SpriteText2D;
    static createNormalText(texts: string, x: number, y: number, z: number, color: string, scale?: number): SpriteText2D;
    static createNumber(texts: string, x: number, y: number, z: number, color: string, scale: number): SpriteText2D;
    static createImg(width: number, height: number, img: any, x?: number, y?: number, z?: number): Mesh;
    /**
     * @param {number} radius  半径
     * @param {number} height  圆锥高度
     * @param {string} color   圆锥颜色
     * @param {number} x       圆锥X轴坐标
     * @param {number} y       圆锥y轴坐标
     * @param {number} z       圆锥z轴坐标
     * @returns {Mesh}
     */
    static createCone(radius: number, height: number, color: string, x?: number, y?: number, z?: number): any;
    /**
     *
     * @param {number} radiusTop     圆柱顶面半径
     * @param {number} radiusBottom  圆柱底面半径
     * @param {number} height        圆柱高度
     * @param {string} color         圆柱颜色
     * @param {number} x             圆柱X轴坐标
     * @param {number} y             圆柱Y轴坐标
     * @param {number} z             圆柱Z轴坐标
     * @returns {Mesh}
     */
    static createCylinder(radiusTop: number, radiusBottom: number, height: number, color: string, x?: number, y?: number, z?: number): any;
    /**
     *判断直线旋转方向(顺时针还是逆时针旋转)
     * @param slider 滑条
     * @param {number} lastPointX 上一次X值
     * @param {number} lastPointY 上一次Y值
     * @param {number} currentPointX 当前X值
     * @param {number} currentPointY 当前Y值
     * @returns {boolean} ture 逆時針，false 順時針
     *
     */
    static isClockwise(slider: any, lastPointX: number, lastPointY: number, currentPointX: number, currentPointY: number): boolean;
    /**
     *  获取旋转的角度
     * @param controlPoint 控制点对象
     * @param {number} lastPointX  当前对象上一次X轴坐标
     * @param {number} lastPointY  当前对象上一次Y轴坐标
     * @param {number} currentPointX 当前对象X轴坐标
     * @param {number} currentPointY 当前对象Y轴坐标
     * @returns {number}   角度
     */
    static getAngle(controlPoint: any, lastPointX: number, lastPointY: number, currentPointX: number, currentPointY: number): number;
    /**
     * 世界坐标转换的three.js坐标
     * @param event 事件类型
     * @param {number} MousePointX 当前鼠标X轴坐标
     * @param {number} MousePointY 当前鼠标Y轴坐标
     * @param camera 相机
     * @param {number} domWidth Dom宽度
     * @param {number} domHeight Dom高度
     * @returns {{x: any; y: any}} 返回值
     */
    static getMousePos(event: any, MousePointX: number, MousePointY: number, camera: any, domWidth: number, domHeight: number): Vector2;
    /**
     * 若两直线相交，求出两直线交点
     * @param lineObj1  直线一对象
     * @param lineObj2  直线二对象
     * @returns {{x: number; y: number}}  交点坐标
     */
    static lineIntersection(lineObj1: any, lineObj2: any): Vector2;
    static getRandomNumber(minNumber: number, maxNumber: number): number;
    static getVectorAngle(vector1: THREE.Vector3, vector2: THREE.Vector3): number;
    static createLineforPoint(color: any, vector1: any, vector2: any): any;
}