chickadee » sdl2 » texture-alpha-mod-set!

texture-alpha-mod textureprocedure
set! (texture-alpha-mod texture) modsetter
texture-alpha-mod-set! texture modsetter

See SDL_GetTextureAlphaMod and SDL_SetTextureAlphaMod.

These procedures signal an exception of kind (exn sdl2) if an error occurs.

These procedures are available in sdl2 egg version 0.2.0 and higher.