alive : boolean The alive property is useful for Groups that are children of other Groups and need to be included/excluded in checks

wrap(sprite, padding, useBounds, horizontal, vertical)

bounds : Phaser.Rectangle The World has no

getTop() → {any} Return the child at the top of this group. The top child is the child displayed

physicsSortDirection : integer If this Group contains Arcade Physics Sprites you can set a custom sort direction via this property

width : number Gets or sets the current width of the game world. The world can never be smaller than the game (canvas) dimensions

shutdown() Destroyer of worlds. Source code:

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