CONST_DDCKEYFLAGS

The CONST_DDCKEYFLAGS enumeration is used in the flags parameter of the DirectDrawSurface7.SetColorKey method to specify the type of color key requested.

Enum CONST_DDCKEYFLAGS
    DDCKEY_COLORSPACE =  1
    DDCKEY_DESTBLT    =  2
    DDCKEY_DESTOVERLAY = 4
    DDCKEY_SRCBLT     =  8
    DDCKEY_SRCOVERLAY = 16
End Enum

DDCKEY_COLORSPACE

Color space. Not set if the type contains a single color key.

DDCKEY_DESTBLT

Color key or color space to be used as a destination color key for blit operations.

DDCKEY_DESTOVERLAY

Color key or color space to be used as a destination color key for overlay operations.

DDCKEY_SRCBLT

Color key or color space to be used as a source color key for blit operations.

DDCKEY_SRCOVERLAY

Color key or color space to be used as a source color key for overlay operations.