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New Group.destroy example and patched the desyrel font xml.

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This commit is contained in:
photonstorm
2013-12-30 21:36:50 +00:00
parent ce4cf531d4
commit ba74bea4b4
6 changed files with 103 additions and 12 deletions
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src/core/Group.js
+42 -4
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@@ -1338,11 +1338,31 @@ Phaser.Group.prototype = {
* Destroys this Group. Removes all children, then removes the container from the display list and nulls references.
*
* @method Phaser.Group#destroy
* @param {boolean} [destroyChildren=false] - Should every child of this Group have its destroy method called?
*/
destroy: function () {
destroy: function (destroyChildren) {
this.removeAll();
if (typeof destroyChildren === 'undefined') { destroyChildren = false; }
if (destroyChildren)
{
if (this._container.children.length > 0)
{
do
{
if (this._container.children[0].group)
{
this._container.children[0].destroy();
}
}
while (this._container.children.length > 0);
}
}
else
{
this.removeAll();
}
this._container.parent.removeChild(this._container);
this._container = null;
@@ -1505,7 +1525,16 @@ Phaser.Group.prototype.constructor = Phaser.Group;
Object.defineProperty(Phaser.Group.prototype, "total", {
get: function () {
return this.iterate('exists', true, Phaser.Group.RETURN_TOTAL);
if (this._container)
{
return this.iterate('exists', true, Phaser.Group.RETURN_TOTAL);
}
else
{
return 0;
}
}
});
@@ -1518,7 +1547,16 @@ Object.defineProperty(Phaser.Group.prototype, "total", {
Object.defineProperty(Phaser.Group.prototype, "length", {
get: function () {
return this._container.children.length;
if (this._container)
{
return this._container.children.length;
}
else
{
return 0;
}
}
});