ro 

Bits (TFloatMap)

Height (TCustomMap)

pt 

ro 

LockCount (TThreadPersistent)

ro 

RefCount (TPlainInterfacedPersistent)

pt 

RefCounted (TPlainInterfacedPersistent)

ro 

Scanline (TFloatMap)

pt 

ro 

UpdateCount (TNotifiablePersistent)

ro 

ValPtr (TFloatMap)

Value (TFloatMap)

Width (TCustomMap)