2018-02-12 16:01:20 +00:00
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/**
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* @author Richard Davey <rich@photonstorm.com>
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2019-01-15 16:20:22 +00:00
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* @copyright 2019 Photon Storm Ltd.
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2019-05-10 15:15:04 +00:00
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* @license {@link https://opensource.org/licenses/MIT|MIT License}
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2018-02-12 16:01:20 +00:00
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*/
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2017-10-06 03:52:41 +00:00
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/**
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2018-04-02 16:03:23 +00:00
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* Calculates a linear (interpolation) value over t.
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2017-10-06 03:52:41 +00:00
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*
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* @function Phaser.Math.Linear
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* @since 3.0.0
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*
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2018-05-23 09:46:16 +00:00
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* @param {number} p0 - The first point.
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* @param {number} p1 - The second point.
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2018-06-26 22:19:14 +00:00
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* @param {number} t - The percentage between p0 and p1 to return, represented as a number between 0 and 1.
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2017-10-06 03:52:41 +00:00
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*
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2018-05-23 09:46:16 +00:00
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* @return {number} The step t% of the way between p0 and p1.
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2017-10-06 03:52:41 +00:00
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*/
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2016-12-07 17:16:59 +00:00
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var Linear = function (p0, p1, t)
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{
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return (p1 - p0) * t + p0;
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};
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module.exports = Linear;
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