mirror of
https://github.com/photonstorm/phaser
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63 lines
1.6 KiB
JavaScript
63 lines
1.6 KiB
JavaScript
/**
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* @author Richard Davey <rich@photonstorm.com>
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* @copyright 2016 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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* The Reset component allows a Game Object to be reset and repositioned to a new location.
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*
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* @class
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*/
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Phaser.Component.Reset = function () {};
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/**
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* Resets the Game Object.
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*
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* This moves the Game Object to the given x/y world coordinates and sets `fresh`, `exists`,
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* `visible` and `renderable` to true.
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*
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* If this Game Object has the LifeSpan component it will also set `alive` to true and `health` to the given value.
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*
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* If this Game Object has a Physics Body it will reset the Body.
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*
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* @method
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* @param {number} x - The x coordinate (in world space) to position the Game Object at.
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* @param {number} y - The y coordinate (in world space) to position the Game Object at.
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* @param {number} [health=1] - The health to give the Game Object if it has the Health component.
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* @return {PIXI.DisplayObject} This instance.
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*/
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Phaser.Component.Reset.prototype.reset = function (x, y, health) {
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if (health === undefined) { health = 1; }
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this.world.set(x, y);
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this.position.set(x, y);
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this.fresh = true;
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this.exists = true;
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this.visible = true;
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this.renderable = true;
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if (this.components.InWorld)
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{
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this._outOfBoundsFired = false;
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}
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if (this.components.LifeSpan)
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{
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this.alive = true;
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this.health = health;
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}
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if (this.components.PhysicsBody)
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{
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if (this.body)
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{
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this.body.reset(x, y, false, false);
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}
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}
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return this;
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};
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