import { SKLayer, BorderRadius } from '../../types';
/**
 * 计算圆角
 * @param {*} layer 图层
 *  pointRadiusBehaviour: 1 round Corners
 *  pointRadiusBehaviour: 2 smooth Corners
 *  四个角顺序：左上、右上、右下、左下
 */
declare const parseBorderRadius: (layer: SKLayer) => BorderRadius;
export default parseBorderRadius;