UNPKG

phaser

Version:

A fast, free and fun HTML5 Game Framework for Desktop and Mobile web browsers from the team at Phaser Studio Inc.

23 lines (20 loc) 469 B
/** * @author Richard Davey <rich@phaser.io> * @copyright 2013-2025 Phaser Studio Inc. * @license {@link https://opensource.org/licenses/MIT|MIT License} */ /** * Circular ease-in. * * @function Phaser.Math.Easing.Circular.In * @since 3.0.0 * * @param {number} v - The value to be tweened. * * @return {number} The tweened value. */ var In = function (v) { return 1 - Math.sqrt(1 - v * v); }; module.exports = In;