/**
* @author Richard Davey <rich@photonstorm.com>
* @copyright 2013 Photon Storm Ltd.
* @license {@link https://github.com/photonstorm/phaser/blob/master/license.txt|MIT License}
*/
/**
* Phaser Group constructor.
* @class Phaser.Group
* @classdesc A Group is a container for display objects that allows for fast pooling, recycling and collision checks.
* @constructor
* @param {Phaser.Game} game - A reference to the currently running game.
* @param {Description} parent - Description.
* @param {string} name - The unique name for this animation, used in playback commands.
* @param {boolean} useStage - Description.
*/
Phaser.Group = function (game, parent, name, useStage) {
parent = parent || null;
if (typeof useStage == 'undefined')
{
useStage = false;
}
/**
* @property {Phaser.Game} game - A reference to the currently running Game.
*/
this.game = game;
/**
* @property {Phaser.Game} name - Description.
*/
this.name = name || 'group';
if (useStage)
{
this._container = this.game.stage._stage;
}
else
{
this._container = new PIXI.DisplayObjectContainer();
this._container.name = this.name;
if (parent)
{
if (parent instanceof Phaser.Group)
{
parent._container.addChild(this._container);
}
else
{
parent.addChild(this._container);
}
}
else
{
this.game.stage._stage.addChild(this._container);
}
}
/**
* @property {Description} type - Description.
*/
this.type = Phaser.GROUP;
/**
* @property {boolean} exists - Description.
* @default
*/
this.exists = true;
/**
* @property {string} _sortIndex - Helper for sort.
* @private
* @default
*/
this._sortIndex = 'y';
};
Phaser.Group.prototype = {
/**
* Description.
*
* @method Phaser.Group#add
* @param {Description} child - Description.
* @return {Description} Description.
*/
add: function (child) {
if (child.group !== this)
{
child.group = this;
if (child.events)
{
child.events.onAddedToGroup.dispatch(child, this);
}
this._container.addChild(child);
}
return child;
},
/**
* Description.
*
* @method Phaser.Group#addAt
* @param {Description} child - Description.
* @param {Description} index - Description.
* @return {Description} Description.
*/
addAt: function (child, index) {
if (child.group !== this)
{
child.group = this;
if (child.events)
{
child.events.onAddedToGroup.dispatch(child, this);
}
this._container.addChildAt(child, index);
}
return child;
},
/**
* Description.
*
* @method Phaser.Group#getAt
* @memberof Phaser.Group
* @param {Description} index - Description.
* @return {Description} Description.
*/
getAt: function (index) {
return this._container.getChildAt(index);
},
/**
* Description.
*
* @method Phaser.Group#create
* @param {number} x - Description.
* @param {number} y - Description.
* @param {string} key - Description.
* @param {string} [frame] - Description.
* @param {boolean} [exists] - Description.
* @return {Description} Description.
*/
create: function (x, y, key, frame, exists) {
if (typeof exists == 'undefined') { exists = true; }
var child = new Phaser.Sprite(this.game, x, y, key, frame);
child.group = this;
child.exists = exists;
if (child.events)
{
child.events.onAddedToGroup.dispatch(child, this);
}
this._container.addChild(child);
return child;
},
/**
* Description.
*
* @method Phaser.Group#swap
* @param {Description} child1 - Description.
* @param {Description} child2 - Description.
* @return {boolean} Description.
*/
swap: function (child1, child2) {
if (child1 === child2 || !child1.parent || !child2.parent)
{
console.warn('You cannot swap a child with itself or swap un-parented children');
return false;
}
// Cache the values
var child1Prev = child1._iPrev;
var child1Next = child1._iNext;
var child2Prev = child2._iPrev;
var child2Next = child2._iNext;
var endNode = this._container.last._iNext;
var currentNode = this.game.stage._stage;
do
{
if (currentNode !== child1 && currentNode !== child2)
{
if (currentNode.first === child1)
{
currentNode.first = child2;
}
else if (currentNode.first === child2)
{
currentNode.first = child1;
}
if (currentNode.last === child1)
{
currentNode.last = child2;
}
else if (currentNode.last === child2)
{
currentNode.last = child1;
}
}
currentNode = currentNode._iNext;
}
while (currentNode != endNode)
if (child1._iNext == child2)
{
// This is a downward (A to B) neighbour swap
child1._iNext = child2Next;
child1._iPrev = child2;
child2._iNext = child1;
child2._iPrev = child1Prev;
if (child1Prev) { child1Prev._iNext = child2; }
if (child2Next) { child2Next._iPrev = child1; }
if (child1.__renderGroup)
{
child1.__renderGroup.updateTexture(child1);
}
if (child2.__renderGroup)
{
child2.__renderGroup.updateTexture(child2);
}
return true;
}
else if (child2._iNext == child1)
{
// This is an upward (B to A) neighbour swap
child1._iNext = child2;
child1._iPrev = child2Prev;
child2._iNext = child1Next;
child2._iPrev = child1;
if (child2Prev) { child2Prev._iNext = child1; }
if (child1Next) { child2Next._iPrev = child2; }
if (child1.__renderGroup)
{
child1.__renderGroup.updateTexture(child1);
}
if (child2.__renderGroup)
{
child2.__renderGroup.updateTexture(child2);
}
return true;
}
else
{
// Children are far apart
child1._iNext = child2Next;
child1._iPrev = child2Prev;
child2._iNext = child1Next;
child2._iPrev = child1Prev;
if (child1Prev) { child1Prev._iNext = child2; }
if (child1Next) { child1Next._iPrev = child2; }
if (child2Prev) { child2Prev._iNext = child1; }
if (child2Next) { child2Next._iPrev = child1; }
if (child1.__renderGroup)
{
child1.__renderGroup.updateTexture(child1);
}
if (child2.__renderGroup)
{
child2.__renderGroup.updateTexture(child2);
}
return true;
}
return false;
},
/**
* Description.
*
* @method Phaser.Group#bringToTop
* @param {Description} child - Description.
* @return {Description} Description.
*/
bringToTop: function (child) {
if (child.group === this)
{
this.remove(child);
this.add(child);
}
return child;
},
/**
* Description.
*
* @method Phaser.Group#getIndex
* @param {Description} child - Description.
* @return {Description} Description.
*/
getIndex: function (child) {
return this._container.children.indexOf(child);
},
/**
* Description.
*
* @method Phaser.Group#replace
* @param {Description} oldChild - Description.
* @param {Description} newChild - Description.
*/
replace: function (oldChild, newChild) {
if (!this._container.first._iNext)
{
return;
}
var index = this.getIndex(oldChild);
if (index != -1)
{
if (newChild.parent != undefined)
{
newChild.events.onRemovedFromGroup.dispatch(newChild, this);
newChild.parent.removeChild(newChild);
}
this._container.removeChild(oldChild);
this._container.addChildAt(newChild, index);
newChild.events.onAddedToGroup.dispatch(newChild, this);
}
},
/**
* Description.
*
* @method Phaser.Group#setProperty
* @param {Description} child - Description.
* @param {array} key - An array of values that will be set.
* @param {Description} value - Description.
* @param {Description} operation - Description.
* @return {number} An integer value: -1 (Obj1 before Obj2), 0 (same), or 1 (Obj1 after Obj2). (TODO)
*/
setProperty: function (child, key, value, operation) {
operation = operation || 0;
// As ugly as this approach looks, and although it's limited to a depth of only 4, it's extremely fast.
// Much faster than a for loop or object iteration. There are no checks, so if the key isn't valid then it'll fail
// but as you are likely to call this from inner loops that have to perform well, I'll take that trade off.
// 0 = Equals
// 1 = Add
// 2 = Subtract
// 3 = Multiply
// 4 = Divide
if (key.length == 1)
{
if (operation == 0) { child[key[0]] = value; }
else if (operation == 1) { child[key[0]] += value; }
else if (operation == 2) { child[key[0]] -= value; }
else if (operation == 3) { child[key[0]] *= value; }
else if (operation == 4) { child[key[0]] /= value; }
}
else if (key.length == 2)
{
if (operation == 0) { child[key[0]][key[1]] = value; }
else if (operation == 1) { child[key[0]][key[1]] += value; }
else if (operation == 2) { child[key[0]][key[1]] -= value; }
else if (operation == 3) { child[key[0]][key[1]] *= value; }
else if (operation == 4) { child[key[0]][key[1]] /= value; }
}
else if (key.length == 3)
{
if (operation == 0) { child[key[0]][key[1]][key[2]] = value; }
else if (operation == 1) { child[key[0]][key[1]][key[2]] += value; }
else if (operation == 2) { child[key[0]][key[1]][key[2]] -= value; }
else if (operation == 3) { child[key[0]][key[1]][key[2]] *= value; }
else if (operation == 4) { child[key[0]][key[1]][key[2]] /= value; }
}
else if (key.length == 4)
{
if (operation == 0) { child[key[0]][key[1]][key[2]][key[3]] = value; }
else if (operation == 1) { child[key[0]][key[1]][key[2]][key[3]] += value; }
else if (operation == 2) { child[key[0]][key[1]][key[2]][key[3]] -= value; }
else if (operation == 3) { child[key[0]][key[1]][key[2]][key[3]] *= value; }
else if (operation == 4) { child[key[0]][key[1]][key[2]][key[3]] /= value; }
}
else
{
// TODO - Deep property scane
}
},
/**
* Description.
*
* @method Phaser.Group#setAll
* @param {Description} key - Description.
* @param {Description} value - Description.
* @param {Description} checkAlive - Description.
* @param {Description} checkVisible - Description.
* @param {Description} operation - Description.
*/
setAll: function (key, value, checkAlive, checkVisible, operation) {
key = key.split('.');
if (typeof checkAlive === 'undefined') { checkAlive = false; }
if (typeof checkVisible === 'undefined') { checkVisible = false; }
operation = operation || 0;
if (this._container.children.length > 0 && this._container.first._iNext)
{
var currentNode = this._container.first._iNext;
do
{
if ((checkAlive == false || (checkAlive && currentNode.alive)) && (checkVisible == false || (checkVisible && currentNode.visible)))
{
this.setProperty(currentNode, key, value, operation);
}
currentNode = currentNode._iNext;
}
while (currentNode != this._container.last._iNext)
}
},
/**
* Adds the amount to the given property on all children in this Group.
* Group.addAll('x', 10) will add 10 to the child.x value.
*
* @method Phaser.Group#addAll
* @param {string} property - The property to increment, for example 'body.velocity.x' or 'angle'.
* @param {number} amount - The amount to increment the property by. If child.x = 10 then addAll('x', 40) would make child.x = 50.
* @param {boolean} checkAlive - If true the property will only be changed if the child is alive.
* @param {boolean} checkVisible - If true the property will only be changed if the child is visible.
*/
addAll: function (property, amount, checkAlive, checkVisible) {
this.setAll(property, amount, checkAlive, checkVisible, 1);
},
/**
* Subtracts the amount from the given property on all children in this Group.
* Group.subAll('x', 10) will minus 10 from the child.x value.
*
* @method Phaser.Group#subAll
* @param {string} property - The property to decrement, for example 'body.velocity.x' or 'angle'.
* @param {number} amount - The amount to subtract from the property. If child.x = 50 then subAll('x', 40) would make child.x = 10.
* @param {boolean} checkAlive - If true the property will only be changed if the child is alive.
* @param {boolean} checkVisible - If true the property will only be changed if the child is visible.
*/
subAll: function (property, amount, checkAlive, checkVisible) {
this.setAll(property, amount, checkAlive, checkVisible, 2);
},
/**
* Multiplies the given property by the amount on all children in this Group.
* Group.multiplyAll('x', 2) will x2 the child.x value.
*
* @method Phaser.Group#multiplyAll
* @param {string} property - The property to multiply, for example 'body.velocity.x' or 'angle'.
* @param {number} amount - The amount to multiply the property by. If child.x = 10 then multiplyAll('x', 2) would make child.x = 20.
* @param {boolean} checkAlive - If true the property will only be changed if the child is alive.
* @param {boolean} checkVisible - If true the property will only be changed if the child is visible.
*/
multiplyAll: function (property, amount, checkAlive, checkVisible) {
this.setAll(property, amount, checkAlive, checkVisible, 3);
},
/**
* Divides the given property by the amount on all children in this Group.
* Group.divideAll('x', 2) will half the child.x value.
*
* @method Phaser.Group#divideAll
* @param {string} property - The property to divide, for example 'body.velocity.x' or 'angle'.
* @param {number} amount - The amount to divide the property by. If child.x = 100 then divideAll('x', 2) would make child.x = 50.
* @param {boolean} checkAlive - If true the property will only be changed if the child is alive.
* @param {boolean} checkVisible - If true the property will only be changed if the child is visible.
*/
divideAll: function (property, amount, checkAlive, checkVisible) {
this.setAll(property, amount, checkAlive, checkVisible, 4);
},
/**
* Calls a function on all of the children that have exists=true in this Group.
* After the existsValue parameter you can add as many parameters as you like, which will all be passed to the child callback.
*
* @method Phaser.Group#callAllExists
* @param {function} callback - The function that exists on the children that will be called.
* @param {boolean} existsValue - Only children with exists=existsValue will be called.
* @param {...*} parameter - Additional parameters that will be passed to the callback.
*/
callAllExists: function (callback, existsValue) {
var args = Array.prototype.splice.call(arguments, 2);
if (this._container.children.length > 0 && this._container.first._iNext)
{
var currentNode = this._container.first._iNext;
do
{
if (currentNode.exists == existsValue && currentNode[callback])
{
currentNode[callback].apply(currentNode, args);
}
currentNode = currentNode._iNext;
}
while (currentNode != this._container.last._iNext)
}
},
/**
* Calls a function on all of the children regardless if they are dead or alive (see callAllExists if you need control over that)
* After the callback parameter you can add as many extra parameters as you like, which will all be passed to the child.
*
* @method Phaser.Group#callAll
* @param {function} callback - The function that exists on the children that will be called.
* @param {...*} parameter - Additional parameters that will be passed to the callback.
*/
callAll: function (callback) {
var args = Array.prototype.splice.call(arguments, 1);
if (this._container.children.length > 0 && this._container.first._iNext)
{
var currentNode = this._container.first._iNext;
do
{
if (currentNode[callback])
{
currentNode[callback].apply(currentNode, args);
}
currentNode = currentNode._iNext;
}
while (currentNode != this._container.last._iNext)
}
},
/**
* Description.
* After the checkExists parameter you can add as many parameters as you like, which will all be passed to the callback along with the child.
*
* @method Phaser.Group#forEach
* @param {Description} callback - Description.
* @param {Description} callbackContext - Description.
* @param {boolean} checkExists - Description.
*/
forEach: function (callback, callbackContext, checkExists) {
if (typeof checkExists === 'undefined')
{
checkExists = false;
}
var args = Array.prototype.splice.call(arguments, 3);
args.unshift(null);
if (this._container.children.length > 0 && this._container.first._iNext)
{
var currentNode = this._container.first._iNext;
do
{
if (checkExists == false || (checkExists && currentNode.exists))
{
args[0] = currentNode;
callback.apply(callbackContext, args);
}
currentNode = currentNode._iNext;
}
while (currentNode != this._container.last._iNext);
}
},
/**
* Description.
*
* @method Phaser.Group#forEachAlive
* @param {Description} callback - Description.
* @param {Description} callbackContext - Description.
*/
forEachAlive: function (callback, callbackContext) {
var args = Array.prototype.splice.call(arguments, 2);
args.unshift(null);
if (this._container.children.length > 0 && this._container.first._iNext)
{
var currentNode = this._container.first._iNext;
do
{
if (currentNode.alive)
{
args[0] = currentNode;
callback.apply(callbackContext, args);
}
currentNode = currentNode._iNext;
}
while (currentNode != this._container.last._iNext);
}
},
/**
* Description.
*
* @method Phaser.Group#forEachDead
* @param {Description} callback - Description.
* @param {Description} callbackContext - Description.
*/
forEachDead: function (callback, callbackContext) {
var args = Array.prototype.splice.call(arguments, 2);
args.unshift(null);
if (this._container.children.length > 0 && this._container.first._iNext)
{
var currentNode = this._container.first._iNext;
do
{
if (currentNode.alive == false)
{
args[0] = currentNode;
callback.apply(callbackContext, args);
}
currentNode = currentNode._iNext;
}
while (currentNode != this._container.last._iNext);
}
},
/**
* Call this function to retrieve the first object with exists == (the given state) in the group.
*
* @method Phaser.Group#getFirstExists
* @param {Description} state - Description.
* @return {Any} The first child, or null if none found.
*/
getFirstExists: function (state) {
if (typeof state !== 'boolean')
{
state = true;
}
if (this._container.children.length > 0 && this._container.first._iNext)
{
var currentNode = this._container.first._iNext;
do
{
if (currentNode.exists === state)
{
return currentNode;
}
currentNode = currentNode._iNext;
}
while (currentNode != this._container.last._iNext);
}
return null;
},
/**
* Call this function to retrieve the first object with alive == true in the group.
* This is handy for checking if everything's wiped out, or choosing a squad leader, etc.
*
* @method Phaser.Group#getFirstAlive
* @return {Any} The first alive child, or null if none found.
*/
getFirstAlive: function () {
if (this._container.children.length > 0 && this._container.first._iNext)
{
var currentNode = this._container.first._iNext;
do
{
if (currentNode.alive)
{
return currentNode;
}
currentNode = currentNode._iNext;
}
while (currentNode != this._container.last._iNext);
}
return null;
},
/**
* Call this function to retrieve the first object with alive == false in the group.
* This is handy for checking if everything's wiped out, or choosing a squad leader, etc.
*
* @method Phaser.Group#getFirstDead
* @return {Any} The first dead child, or null if none found.
*/
getFirstDead: function () {
if (this._container.children.length > 0 && this._container.first._iNext)
{
var currentNode = this._container.first._iNext;
do
{
if (!currentNode.alive)
{
return currentNode;
}
currentNode = currentNode._iNext;
}
while (currentNode != this._container.last._iNext);
}
return null;
},
/**
* Call this function to find out how many members of the group are alive.
*
* @method Phaser.Group#countLiving
* @return {number} The number of children flagged as alive. Returns -1 if Group is empty.
*/
countLiving: function () {
var total = -1;
if (this._container.children.length > 0 && this._container.first._iNext)
{
var currentNode = this._container.first._iNext;
do
{
if (currentNode.alive)
{
total++;
}
currentNode = currentNode._iNext;
}
while (currentNode != this._container.last._iNext);
}
return total;
},
/**
* Call this function to find out how many members of the group are dead.
*
* @method Phaser.Group#countDead
* @return {number} The number of children flagged as dead. Returns -1 if Group is empty.
*/
countDead: function () {
var total = -1;
if (this._container.children.length > 0 && this._container.first._iNext)
{
var currentNode = this._container.first._iNext;
do
{
if (!currentNode.alive)
{
total++;
}
currentNode = currentNode._iNext;
}
while (currentNode != this._container.last._iNext);
}
return total;
},
/**
* Returns a member at random from the group.
*
* @method Phaser.Group#getRandom
* @param {number} startIndex - Optional offset off the front of the array. Default value is 0, or the beginning of the array.
* @param {number} length - Optional restriction on the number of values you want to randomly select from.
* @return {Any} A random child of this Group.
*/
getRandom: function (startIndex, length) {
if (this._container.children.length == 0)
{
return null;
}
startIndex = startIndex || 0;
length = length || this._container.children.length;
return this.game.math.getRandom(this._container.children, startIndex, length);
},
/**
* Description.
*
* @method Phaser.Group#remove
* @param {Description} child - Description.
*/
remove: function (child) {
child.events.onRemovedFromGroup.dispatch(child, this);
this._container.removeChild(child);
child.group = null;
},
/**
* Description.
*
* @method Phaser.Group#removeAll
*/
removeAll: function () {
if (this._container.children.length == 0)
{
return;
}
do
{
if (this._container.children[0].events)
{
this._container.children[0].events.onRemovedFromGroup.dispatch(this._container.children[0], this);
}
this._container.removeChild(this._container.children[0]);
}
while (this._container.children.length > 0);
},
/**
* Description.
*
* @method Phaser.Group#removeBetween
* @param {Description} startIndex - Description.
* @param {Description} endIndex - Description.
*/
removeBetween: function (startIndex, endIndex) {
if (this._container.children.length == 0)
{
return;
}
if (startIndex > endIndex || startIndex < 0 || endIndex > this._container.children.length)
{
return false;
}
for (var i = startIndex; i < endIndex; i++)
{
var child = this._container.children[i];
child.events.onRemovedFromGroup.dispatch(child, this);
this._container.removeChild(child);
}
},
/**
* Description.
*
* @method Phaser.Group#destroy
*/
destroy: function () {
this.removeAll();
this._container.parent.removeChild(this._container);
this._container = null;
this.game = null;
this.exists = false;
},
/**
* Description.
*
* @method Phaser.Group#dump
*/
dump: function (full) {
if (typeof full == 'undefined')
{
full = false;
}
var spacing = 20;
var output = "\n" + Phaser.Utils.pad('Node', spacing) + "|" + Phaser.Utils.pad('Next', spacing) + "|" + Phaser.Utils.pad('Previous', spacing) + "|" + Phaser.Utils.pad('First', spacing) + "|" + Phaser.Utils.pad('Last', spacing);
console.log(output);
var output = Phaser.Utils.pad('----------', spacing) + "|" + Phaser.Utils.pad('----------', spacing) + "|" + Phaser.Utils.pad('----------', spacing) + "|" + Phaser.Utils.pad('----------', spacing) + "|" + Phaser.Utils.pad('----------', spacing);
console.log(output);
if (full)
{
var testObject = this.game.stage._stage.last._iNext;
var displayObject = this.game.stage._stage;
}
else
{
var testObject = this._container.last._iNext;
var displayObject = this._container;
}
do
{
var name = displayObject.name || '*';
var nameNext = '-';
var namePrev = '-';
var nameFirst = '-';
var nameLast = '-';
if (displayObject._iNext)
{
nameNext = displayObject._iNext.name;
}
if (displayObject._iPrev)
{
namePrev = displayObject._iPrev.name;
}
if (displayObject.first)
{
nameFirst = displayObject.first.name;
}
if (displayObject.last)
{
nameLast = displayObject.last.name;
}
if (typeof nameNext === 'undefined')
{
nameNext = '-';
}
if (typeof namePrev === 'undefined')
{
namePrev = '-';
}
if (typeof nameFirst === 'undefined')
{
nameFirst = '-';
}
if (typeof nameLast === 'undefined')
{
nameLast = '-';
}
var output = Phaser.Utils.pad(name, spacing) + "|" + Phaser.Utils.pad(nameNext, spacing) + "|" + Phaser.Utils.pad(namePrev, spacing) + "|" + Phaser.Utils.pad(nameFirst, spacing) + "|" + Phaser.Utils.pad(nameLast, spacing);
console.log(output);
displayObject = displayObject._iNext;
}
while(displayObject != testObject)
}
};
/**
* @name Phaser.Group#length
* @property {number} length - The number of children in this Group.
*/
Object.defineProperty(Phaser.Group.prototype, "length", {
get: function () {
return this._container.children.length;
}
});
/**
* The x coordinate of the Group container. You can adjust the Group container itself by modifying its coordinates.
* This will have no impact on the x/y coordinates of its children, but it will update their worldTransform and on-screen position.
* @name Phaser.Group#x
* @property {number} x - The x coordinate of the Group container.
*/
Object.defineProperty(Phaser.Group.prototype, "x", {
get: function () {
return this._container.position.x;
},
set: function (value) {
this._container.position.x = value;
}
});
/**
* The y coordinate of the Group container. You can adjust the Group container itself by modifying its coordinates.
* This will have no impact on the x/y coordinates of its children, but it will update their worldTransform and on-screen position.
* @name Phaser.Group#y
* @property {number} y - The y coordinate of the Group container.
*/
Object.defineProperty(Phaser.Group.prototype, "y", {
get: function () {
return this._container.position.y;
},
set: function (value) {
this._container.position.y = value;
}
});
/**
* The angle of rotation of the Group container. This will adjust the Group container itself by modifying its rotation.
* This will have no impact on the rotation value of its children, but it will update their worldTransform and on-screen position.
* @name Phaser.Group#angle
* @property {number} angle - The angle of rotation given in degrees, where 0 degrees = to the right.
*/
Object.defineProperty(Phaser.Group.prototype, "angle", {
get: function() {
return Phaser.Math.radToDeg(this._container.rotation);
},
set: function(value) {
this._container.rotation = Phaser.Math.degToRad(value);
}
});
/**
* The angle of rotation of the Group container. This will adjust the Group container itself by modifying its rotation.
* This will have no impact on the rotation value of its children, but it will update their worldTransform and on-screen position.
* @name Phaser.Group#rotation
* @property {number} rotation - The angle of rotation given in radians.
*/
Object.defineProperty(Phaser.Group.prototype, "rotation", {
get: function () {
return this._container.rotation;
},
set: function (value) {
this._container.rotation = value;
}
});
/**
* @name Phaser.Group#visible
* @property {boolean} visible - The visible state of the Group. Non-visible Groups and all of their children are not rendered.
*/
Object.defineProperty(Phaser.Group.prototype, "visible", {
get: function () {
return this._container.visible;
},
set: function (value) {
this._container.visible = value;
}
});