mirror of
https://github.com/photonstorm/phaser
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27 lines
633 B
JavaScript
27 lines
633 B
JavaScript
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/**
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* @author samme
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* @copyright 2019 Photon Storm Ltd.
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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 the distance between two points.
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*
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* @function Phaser.Math.Distance.BetweenPoints
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* @since 3.22.0
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*
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* @param {Phaser.Types.Math.Vector2Like} a - The first point.
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* @param {Phaser.Types.Math.Vector2Like} b - The second point.
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*
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* @return {number} The distance between the points.
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*/
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var DistanceBetweenPoints = function (a, b)
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{
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var dx = a.x - b.x;
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var dy = a.y - b.y;
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return Math.sqrt(dx * dx + dy * dy);
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};
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module.exports = DistanceBetweenPoints;
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