Interfaces
 InterfaceDescription
 Zone2D The Zones interface must be implemented by all zones.
Classes
 ClassDescription
 BitmapDataZone The BitmapData zone defines a shaped zone based on a BitmapData object.
 DiscSectorZone The DiscSectorZone zone defines a section of a Disc zone.
 DiscZone The DiscZone zone defines a circular zone.
 DisplayObjectZone The DisplayObjectZone zone defines a shaped zone based on a DisplayObject.
 GreyscaleZone The Greyscale zone defines a shaped zone based on a BitmapData object.
 LineZone The LineZone zone defines a zone that contains all the points on a line.
 MultiZone The MutiZone zone defines a zone that combines other zones into one larger zone.
 PointZone The PointZone zone defines a zone that contains a single point.
 RectangleZone The RectangleZone zone defines a rectangular shaped zone.