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27 lines
666 B
JavaScript
27 lines
666 B
JavaScript
/**
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* @author Richard Davey <rich@phaser.io>
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* @copyright 2013-2024 Phaser Studio Inc.
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* @license {@link https://opensource.org/licenses/MIT|MIT License}
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*/
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/**
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* Calculate a per-ms speed from a distance and time (given in seconds).
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*
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* @function Phaser.Math.GetSpeed
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* @since 3.0.0
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*
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* @param {number} distance - The distance.
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* @param {number} time - The time, in seconds.
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*
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* @return {number} The speed, in distance per ms.
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*
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* @example
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* // 400px over 1 second is 0.4 px/ms
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* Phaser.Math.GetSpeed(400, 1) // -> 0.4
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*/
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var GetSpeed = function (distance, time)
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{
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return (distance / time) / 1000;
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};
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module.exports = GetSpeed;
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