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Removed callbacks, added events and added new stop methods

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This commit is contained in:
Richard Davey 2018-04-07 12:36:35 +01:00
parent c2edab2d7b
commit 777325c046
1 changed files with 91 additions and 40 deletions
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131
src/gameobjects/components/Animation.js
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@ -246,24 +246,29 @@ var Animation = new Class({
this._wasPlaying = false;
/**
* Container for the callback arguments.
* Internal property tracking if this Animation is waiting to stop.
*
* 0 = No
* 1 = Waiting for ms to pass
* 2 = Waiting for repeat
* 3 = Waiting for specific frame
*
* @name Phaser.GameObjects.Components.Animation#_callbackArgs
* @type {array}
* @name Phaser.GameObjects.Components.Animation#_pendingStop
* @type {integer}
* @private
* @since 3.0.0
* @since 3.4.0
*/
this._callbackArgs = [ parent, null ];
this._pendingStop = 0;
/**
* Container for the update arguments.
* Internal property used by _pendingStop.
*
* @name Phaser.GameObjects.Components.Animation#_updateParams
* @type {array}
* @name Phaser.GameObjects.Components.Animation#_pendingStopValue
* @type {any}
* @private
* @since 3.0.0
* @since 3.4.0
*/
this._updateParams = [];
this._pendingStopValue;
},
/**
@ -475,10 +480,7 @@ var Animation = new Class({
gameObject.visible = true;
}
if (anim.onStart)
{
anim.onStart.apply(anim.callbackScope, this._callbackArgs.concat(anim.onStartParams));
}
gameObject.emit('animationstart', this.currentAnim, this.currentFrame);
return gameObject;
},
@ -647,27 +649,74 @@ var Animation = new Class({
},
/**
* Stops the current animation from playing and optionally dispatches any onComplete callbacks.
* Immediately stops the current animation from playing and dispatches the `animationcomplete` event.
*
* @method Phaser.GameObjects.Components.Animation#stop
* @since 3.0.0
*
* @param {boolean} [dispatchCallbacks=false] - [description]
*
* @return {Phaser.GameObjects.GameObject} The Game Object that owns this Animation Component.
*/
stop: function (dispatchCallbacks)
stop: function ()
{
if (dispatchCallbacks === undefined) { dispatchCallbacks = false; }
this._pendingStop = 0;
this.isPlaying = false;
var anim = this.currentAnim;
var gameObject = this.parent;
if (dispatchCallbacks && anim.onComplete)
{
anim.onComplete.apply(anim.callbackScope, this._callbackArgs.concat(anim.onCompleteParams));
}
gameObject.emit('animtioncomplete', this.currentAnim, this.currentFrame);
return gameObject;
},
/**
* Stops the current animation from playing after the specified time delay, given in milliseconds.
*
* @method Phaser.GameObjects.Components.Animation#stopAfterDelay
* @since 3.4.0
*
* @param {integer} delay - The number of miliseconds to wait before stopping this animation.
*
* @return {Phaser.GameObjects.GameObject} The Game Object that owns this Animation Component.
*/
stopAfterDelay: function (delay)
{
this._pendingStop = 1;
this._pendingStopValue = delay;
return this.parent;
},
/**
* Stops the current animation from playing when it next repeats.
*
* @method Phaser.GameObjects.Components.Animation#stopOnRepeat
* @since 3.4.0
*
* @return {Phaser.GameObjects.GameObject} The Game Object that owns this Animation Component.
*/
stopOnRepeat: function ()
{
this._pendingStop = 2;
return this.parent;
},
/**
* Stops the current animation from playing when it next sets the given frame.
* If this frame doesn't exist within the animation it will not stop it from playing.
*
* @method Phaser.GameObjects.Components.Animation#stopOnFrame
* @since 3.4.0
*
* @param {Phaser.Animations.AnimationFrame} delay - The frame to check before stopping this animation.
*
* @return {Phaser.GameObjects.GameObject} The Game Object that owns this Animation Component.
*/
stopOnFrame: function (frame)
{
this._pendingStop = 3;
this._pendingStopValue = frame;
return this.parent;
},
@ -729,16 +778,24 @@ var Animation = new Class({
*/
update: function (timestamp, delta)
{
if (!this.isPlaying || this.currentAnim.paused)
if (this.isPlaying || !this.currentAnim.paused)
{
return;
}
this.accumulator += delta * this._timeScale;
this.accumulator += delta * this._timeScale;
if (this._pendingStop === 1)
{
this._pendingStopValue -= delta;
if (this.accumulator >= this.nextTick)
{
this.currentAnim.setFrame(this);
if (this._pendingStopValue <= 0)
{
return this.currentAnim.completeAnimation(this);
}
}
if (this.accumulator >= this.nextTick)
{
this.currentAnim.setFrame(this);
}
}
},
@ -798,14 +855,11 @@ var Animation = new Class({
var anim = this.currentAnim;
if (anim.onUpdate)
{
anim.onUpdate.apply(anim.callbackScope, this._updateParams);
}
gameObject.emit('animationupdate', anim, animationFrame);
if (animationFrame.onUpdate)
if (this._pendingStop === 3 && this._pendingStopValue === animationFrame)
{
animationFrame.onUpdate(gameObject, animationFrame);
this.currentAnim.completeAnimation(this);
}
}
},
@ -859,9 +913,6 @@ var Animation = new Class({
this.currentAnim = null;
this.currentFrame = null;
this._callbackArgs = [];
this._updateParams = [];
}
});