DirectX SDK

CONST_DDENUMOVERLAYZFLAGS

The CONST_DDENUMOVERLAYZFLAGS enumeration is used by the flags parameter of the DirectDrawSurface7.GetOverlayZOrdersEnum method to control how the method enumerates the overlay z-order.

Enum CONST_DDENUMSURFACESFLAGS
    DDENUMOVERLAYZ_BACKTOFRONT = 0 
    DDENUMOVERLAYZ_FRONTTOBACK = 1
End Enum
DDENUMOVERLAYZ_BACKTOFRONT
Enumerates overlays back to front.
DDENUMOVERLAYZ_FRONTTOBACK
Enumerates overlays front to back.