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Touch.addTouchLockCallback has a new argument onEnd which allows the callback to fire either on a touchstart or a touchend event.

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photonstorm 2015-09-22 11:46:08 +01:00
parent d86d01bd25
commit 27457c2b0f
1 changed files with 22 additions and 5 deletions
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27
src/input/Touch.js
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@ -28,7 +28,7 @@ Phaser.Touch = function (game) {
this.enabled = true; this.enabled = true;
/** /**
* An array of callbacks that will be fired every time a native touch start event is received from the browser. * An array of callbacks that will be fired every time a native touch start or touch end event is received from the browser.
* This is used internally to handle audio and video unlocking on mobile devices. * This is used internally to handle audio and video unlocking on mobile devices.
* To add a callback to this array please use `Touch.addTouchLockCallback`. * To add a callback to this array please use `Touch.addTouchLockCallback`.
* @property {array} touchLockCallbacks * @property {array} touchLockCallbacks
@ -198,7 +198,7 @@ Phaser.Touch.prototype = {
}, },
/** /**
* Adds a callback that is fired when a browser touchstart event is received. * Adds a callback that is fired when a browser touchstart or touchend event is received.
* *
* This is used internally to handle audio and video unlocking on mobile devices. * This is used internally to handle audio and video unlocking on mobile devices.
* *
@ -209,10 +209,13 @@ Phaser.Touch.prototype = {
* @method Phaser.Touch#addTouchLockCallback * @method Phaser.Touch#addTouchLockCallback
* @param {function} callback - The callback that will be called when a touchstart event is received. * @param {function} callback - The callback that will be called when a touchstart event is received.
* @param {object} context - The context in which the callback will be called. * @param {object} context - The context in which the callback will be called.
* @param {boolean} [onEnd=false] - Will the callback fire on a touchstart (default) or touchend event?
*/ */
addTouchLockCallback: function (callback, context) { addTouchLockCallback: function (callback, context, onEnd) {
this.touchLockCallbacks.push({ callback: callback, context: context }); if (onEnd === undefined) { onEnd = false; }
this.touchLockCallbacks.push({ callback: callback, context: context, onEnd: onEnd });
}, },
@ -252,7 +255,9 @@ Phaser.Touch.prototype = {
while (i--) while (i--)
{ {
if (this.touchLockCallbacks[i].callback.call(this.touchLockCallbacks[i].context, this, event)) var cb = this.touchLockCallbacks[i];
if (!cb.onEnd && cb.callback.call(cb.context, this, event))
{ {
this.touchLockCallbacks.splice(i, 1); this.touchLockCallbacks.splice(i, 1);
} }
@ -401,6 +406,18 @@ Phaser.Touch.prototype = {
*/ */
onTouchEnd: function (event) { onTouchEnd: function (event) {
var i = this.touchLockCallbacks.length;
while (i--)
{
var cb = this.touchLockCallbacks[i];
if (cb.onEnd && cb.callback.call(cb.context, this, event))
{
this.touchLockCallbacks.splice(i, 1);
}
}
this.event = event; this.event = event;
if (this.touchEndCallback) if (this.touchEndCallback)