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https://github.com/photonstorm/phaser
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P2.InversePointProxy.mx and my values are get and set in meters with no pixel conversion taking place. P2.PointProxy.x and y values are now returned in pixels (previously they were returned in meters). See PointProxy.mx/my for meter values. P2.InversePointProxy.x and y values are now returned in pixels (previously they were returned in meters). See PointProxy.mx/my for meter values.
103 lines
2.1 KiB
JavaScript
103 lines
2.1 KiB
JavaScript
/**
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* @author Richard Davey <rich@photonstorm.com>
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* @copyright 2014 Photon Storm Ltd.
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* @license {@link https://github.com/photonstorm/phaser/blob/master/license.txt|MIT License}
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*/
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/**
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* A PointProxy is an internal class that allows for direct getter/setter style property access to Arrays and TypedArrays.
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*
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* @class Phaser.Physics.P2.PointProxy
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* @classdesc PointProxy
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* @constructor
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* @param {Phaser.Physics.P2} world - A reference to the P2 World.
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* @param {any} destination - The object to bind to.
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*/
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Phaser.Physics.P2.PointProxy = function (world, destination) {
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this.world = world;
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this.destination = destination;
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};
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Phaser.Physics.P2.PointProxy.prototype.constructor = Phaser.Physics.P2.PointProxy;
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/**
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* @name Phaser.Physics.P2.PointProxy#x
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* @property {number} x - The x property of this PointProxy get and set in pixels.
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*/
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Object.defineProperty(Phaser.Physics.P2.PointProxy.prototype, "x", {
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get: function () {
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return this.world.mpx(this.destination[0]);
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},
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set: function (value) {
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this.destination[0] = this.world.pxm(value);
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}
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});
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/**
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* @name Phaser.Physics.P2.PointProxy#y
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* @property {number} y - The y property of this PointProxy get and set in pixels.
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*/
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Object.defineProperty(Phaser.Physics.P2.PointProxy.prototype, "y", {
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get: function () {
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return this.world.mpx(this.destination[1]);
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},
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set: function (value) {
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this.destination[1] = this.world.pxm(value);
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}
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});
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/**
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* @name Phaser.Physics.P2.PointProxy#mx
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* @property {number} mx - The x property of this PointProxy get and set in meters.
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*/
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Object.defineProperty(Phaser.Physics.P2.PointProxy.prototype, "mx", {
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get: function () {
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return this.destination[0];
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},
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set: function (value) {
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this.destination[0] = value;
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}
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});
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/**
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* @name Phaser.Physics.P2.PointProxy#my
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* @property {number} my - The x property of this PointProxy get and set in meters.
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*/
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Object.defineProperty(Phaser.Physics.P2.PointProxy.prototype, "my", {
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get: function () {
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return this.destination[1];
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},
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set: function (value) {
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this.destination[1] = value;
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}
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});
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