/**
* @author Richard Davey <rich@photonstorm.com>
* @copyright 2014 Photon Storm Ltd.
* @license {@link https://github.com/photonstorm/phaser/blob/master/license.txt|MIT License}
*/
/**
* @class Phaser.Events
*
* @classdesc The Events component is a collection of events fired by the parent game object.
*
* For example to tell when a Sprite has been added to a new group:
*
* ```sprite.events.onAddedToGroup.add(yourFunction, this);```
*
* Where `yourFunction` is the function you want called when this event occurs.
*
* Note that the Input related events only exist if the Sprite has had `inputEnabled` set to `true`.
*
* @constructor
*
* @param {Phaser.Sprite} sprite - A reference to Description.
*/
Phaser.Events = function (sprite) {
this.parent = sprite;
this.onAddedToGroup = new Phaser.Signal();
this.onRemovedFromGroup = new Phaser.Signal();
this.onKilled = new Phaser.Signal();
this.onRevived = new Phaser.Signal();
this.onOutOfBounds = new Phaser.Signal();
this.onInputOver = null;
this.onInputOut = null;
this.onInputDown = null;
this.onInputUp = null;
this.onDragStart = null;
this.onDragStop = null;
this.onAnimationStart = null;
this.onAnimationComplete = null;
this.onAnimationLoop = null;
};
Phaser.Events.prototype = {
destroy: function () {
this.parent = null;
this.onAddedToGroup.dispose();
this.onRemovedFromGroup.dispose();
this.onKilled.dispose();
this.onRevived.dispose();
this.onOutOfBounds.dispose();
if (this.onInputOver)
{
this.onInputOver.dispose();
this.onInputOut.dispose();
this.onInputDown.dispose();
this.onInputUp.dispose();
this.onDragStart.dispose();
this.onDragStop.dispose();
}
if (this.onAnimationStart)
{
this.onAnimationStart.dispose();
this.onAnimationComplete.dispose();
this.onAnimationLoop.dispose();
}
}
};
Phaser.Events.prototype.constructor = Phaser.Events;