bcgis-type
Version:
The SDK is based on Cesium for secondary development of 2, 3D all-in-one WebGis application framework, the framework optimizes the use of Cesium and add some additional features, designed for developers to quickly build WebGis applications.
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TypeScript
import Overlay from "../Overlay";
import { T_Position } from "../../common/type";
/**
* 双箭头
* @noInheritDoc
* @example
* ```ts
* let doubleArrow = new BC.DoubleArrow('-90.0,32.0;-94.0,36.0;-94.0,38.0')
* ```
*/
declare class DoubleArrow extends Overlay {
/**
* @hidden
*/
private _positions;
/**
* @hidden
*/
private headHeightFactor;
/**
* @hidden
*/
private headWidthFactor;
/**
* @hidden
*/
private neckHeightFactor;
/**
* @hidden
*/
private neckWidthFactor;
/**
* @hidden
*/
private _primitive;
/**
* @param {T_Position} positions
* @return {*}
*/
constructor(positions: T_Position[]);
get type(): any;
set positions(positions: T_Position[]);
get positions(): T_Position[];
protected _updatePrimitive(): void;
_getArrowPoints(pnt1: any, pnt2: any, pnt3: any, clockWise: any): any[];
_getArrowHeadPoints(points: any): any[];
protected _getArrowBodyPoints(points: any, neckLeft: any, neckRight: any, tailWidthFactor: any): any[];
_getTempPoint4(linePnt1: any, linePnt2: any, point: any): any;
protected _getHierarchy(): Cesium.PolygonHierarchy;
_mountedHook(): void;
setLabel(text: string, textStyle: any): this;
/**
* 设置箭头风格
* 详情参考：@see {@link Polygon}
* @param style
* @returns {DoubleArrow}
*/
setStyle(style: any): this;
}
export default DoubleArrow;