import McGiWorldDraw from "../McGiWorldDraw";
import MxDbShape from "../MxDbShape";
/** 线形状 */
declare class MxDbLineShape extends MxDbShape {
    points: THREE.Vector3[];
    setPoints(points: THREE.Vector3[]): this;
    addPoint(point: THREE.Vector3): this;
    removePoint(index: number): this;
    constructor();
    getTypeName(): string;
    worldDraw(pWorldDraw: McGiWorldDraw): void;
    getGripPoints(): Array<THREE.Vector3>;
    moveGripPointsAt(index: number, offset: THREE.Vector3): boolean;
    /** 获取包围盒 */
    getGeomExtents(): THREE.Box3 | null;
    /**
     * 返回曲线长度.
     * @returns number
     */
    getGetLength(): number;
}
export default MxDbLineShape;