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Groups can now be added to other Groups as children via group.add() and group.addAt().

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Groups now have an 'alive' property, which can be useful when iterating through child groups with functions like forEachAlive.
This commit is contained in:
photonstorm
2014-01-06 01:39:23 +00:00
parent aa3a86df6e
commit 428e331a11
6 changed files with 209 additions and 49 deletions
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src/core/Group.js
+45 -12
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@@ -71,12 +71,23 @@ Phaser.Group = function (game, parent, name, useStage) {
*/
this.type = Phaser.GROUP;
/**
* @property {boolean} alive - The alive property is useful for Groups that are children of other Groups and need to be included/excluded in checks like forEachAlive.
* @default
*/
this.alive = true;
/**
* @property {boolean} exists - If exists is true the the Group is updated, otherwise it is skipped.
* @default
*/
this.exists = true;
/**
* @property {Phaser.Group} group - The parent Group of this Group, if a child of another.
*/
this.group = null;
// Replaces the PIXI.Point with a slightly more flexible one.
this._container.scale = new Phaser.Point(1, 1);
@@ -141,16 +152,27 @@ Phaser.Group.prototype = {
if (child.group !== this)
{
child.group = this;
if (child.events)
if (child.type && child.type === Phaser.GROUP)
{
child.events.onAddedToGroup.dispatch(child, this);
child.group = this;
this._container.addChild(child._container);
child._container.updateTransform();
}
else
{
child.group = this;
this._container.addChild(child);
if (child.events)
{
child.events.onAddedToGroup.dispatch(child, this);
}
child.updateTransform();
this._container.addChild(child);
child.updateTransform();
}
if (this.cursor === null)
{
@@ -175,16 +197,27 @@ Phaser.Group.prototype = {
if (child.group !== this)
{
child.group = this;
if (child.events)
if (child.type && child.type === Phaser.GROUP)
{
child.events.onAddedToGroup.dispatch(child, this);
child.group = this;
this._container.addChildAt(child._container, index);
child._container.updateTransform();
}
else
{
child.group = this;
this._container.addChildAt(child, index);
if (child.events)
{
child.events.onAddedToGroup.dispatch(child, this);
}
child.updateTransform();
this._container.addChildAt(child, index);
child.updateTransform();
}
if (this.cursor === null)
{