set_add_blender(3alleg4) | Allegro manual | set_add_blender(3alleg4) |
set_add_blender - Enables an additive blender mode. Allegro game programming library.
#include <allegro.h>
void set_add_blender(int r, int g, int b, int a);
Enables an additive blender mode for combining translucent or lit truecolor pixels.
version 4.4.2 | Allegro |