import McGiWorldDraw from "../McGiWorldDraw";
import MxDbEllipseShape from "../MxDbEllipseShape";
import drawMxDbEllipseArc from "./draw";
/**
* 根据中心点、椭圆开始点和结束点确定椭圆弧
*  */
declare class MxDbEllipseArc extends MxDbEllipseShape {
    static cmd: string;
    static draw: typeof drawMxDbEllipseArc;
    getTypeName(): string;
    constructor();
    /** 椭圆弧决定开始点 控制x轴半径和开始角度 */
    startPoint: THREE.Vector3;
    setStartPoint(startPoint: THREE.Vector3): this;
    /** 椭圆弧决定结束点 控制y轴半径和结束角度*/
    endPoint: THREE.Vector3;
    setEndPoint(endPoint: THREE.Vector3): this;
    worldDraw(pWorldDraw: McGiWorldDraw): void;
    getGripPoints(): import("three").Vector3[];
    moveGripPointsAt(index: number, offset: THREE.Vector3): boolean;
}
export default MxDbEllipseArc;