/**
 * @author       Richard Davey <rich@photonstorm.com>
 * @copyright    2018 Photon Storm Ltd.
 * @license      {@link https://github.com/photonstorm/phaser/blob/master/license.txt|MIT License}
 */
declare var Class: any;
declare var Contains: any;
declare var GetPoint: any;
declare var GetPoints: any;
declare var Random: any;
/**
 * @classdesc
 * A Circle object.
 *
 * This is a geometry object, containing numerical values and related methods to inspect and modify them.
 * It is not a Game Object, in that you cannot add it to the display list, and it has no texture.
 * To render a Circle you should look at the capabilities of the Graphics class.
 *
 * @class Circle
 * @memberOf Phaser.Geom
 * @constructor
 * @since 3.0.0
 *
 * @param {number} [x=0] - The x position of the center of the circle.
 * @param {number} [y=0] - The y position of the center of the circle.
 * @param {number} [radius=0] - The radius of the circle.
 */
declare var Circle: any;