phaser/src/geom/ellipse/ContainsRect.js
2018-03-20 16:01:08 +01:00

30 lines
977 B
JavaScript

/**
* @author Richard Davey <rich@photonstorm.com>
* @copyright 2018 Photon Storm Ltd.
* @license {@link https://github.com/photonstorm/phaser/blob/master/license.txt|MIT License}
*/
var Contains = require('./Contains');
/**
* Check to see if the Ellipse contains all four points of the given Rectangle object.
*
* @function Phaser.Geom.Ellipse.ContainsRect
* @since 3.0.0
*
* @param {Phaser.Geom.Ellipse} ellipse - [description]
* @param {(Phaser.Geom.Rectangle|object)} rect - The Rectangle object to check if it's within the Ellipse or not.
*
* @return {boolean} True if all of the Rectangle coordinates are within the ellipse, otherwise false.
*/
var ContainsRect = function (ellipse, rect)
{
return (
Contains(ellipse, rect.x, rect.y) &&
Contains(ellipse, rect.right, rect.y) &&
Contains(ellipse, rect.x, rect.bottom) &&
Contains(ellipse, rect.right, rect.bottom)
);
};
module.exports = ContainsRect;