y : number The y coordinate of the group container. You can adjust the group container itself by modifying its coordinates

multiplyAll(property, amount, checkAlive, checkVisible) Multiplies the given property by the amount on all children in this group.

addAll(property, amount, checkAlive, checkVisible) Adds the amount to the given property on all children in this group. Group

sort(key, order) Sort the children in the group according to a particular

forEachDead(callback, callbackContext, args) Call a function on each dead child in this group. See

getClosestTo(object, callback, callbackContext) → {any}

sendToBack(child) → {any} Sends the given child to the bottom of this group so it renders below

[readonly] randomY : number Gets a random integer which is lesser than or equal to the current

getFirstDead(createIfNull, x, y, key,

ignoreChildInput : boolean If ignoreChildInput is false it will allow this objects children