Kaya 0.5.2 reference for SDL::setTransparency

Void setTransparency(SDLSurface surface, SDLColour rgba)

Arguments

• surface: The surface to set
• rgb: The RGBA value of the transparent pixel. Generally A will be 255

Usage

Select a particular colour on the surface to be considered transparent when copying the surface.

setTransparency(pic,RGBA(0,255,0,255)); // green is transparent