Overload List

NameDescription
SetTransparentColors(IERGB, IERGB, Int32)

SetTransparentColors sets as transparent all pixels inside the MinColor and MaxColor range.

The trasparency value comes from Alpha parameter (0=fully transparent, 255=fully visible).

If you are sure of the RGB value of the transparent colors, just set MinColor and MaxColor to the same value.

If you want all colors from gray (128,128,128) to white (255,255,255) to be transparent, write SetTransparentColors(IERGB(128,128,128),IERGB(255,255,255),0).

SetTransparentColors(IERGB, Int32, Int32)

Sets all pixels near specified color as transparent

See Also