phaser/src/math/Average.js
2019-01-15 16:20:22 +00:00

29 lines
611 B
JavaScript

/**
* @author Richard Davey <rich@photonstorm.com>
* @copyright 2019 Photon Storm Ltd.
* @license {@link https://github.com/photonstorm/phaser/blob/master/license.txt|MIT License}
*/
/**
* Calculate the mean average of the given values.
*
* @function Phaser.Math.Average
* @since 3.0.0
*
* @param {number[]} values - The values to average.
*
* @return {number} The average value.
*/
var Average = function (values)
{
var sum = 0;
for (var i = 0; i < values.length; i++)
{
sum += (+values[i]);
}
return sum / values.length;
};
module.exports = Average;