CAAT.ActorContainer

Z Indexing child Actors

Every container, sets Z Index values so that the first added actor is below the others, and the last one on top of every one.

This natural z index can be modified for every by calling container's method setZIndex(actor, zindex).

The parameter 'actor' is an actor held by the container, and the zindex is the new zindex position to set the actor at. if zindex is Number.MAX_VALUE, (or simply greated that container's actor count) the actor will be above every other actor of this container.