set_add_blender(3) Allegro manual set_add_blender(3)NAMEset_add_blender - Enables an additive blender mode. Allegro game pro‐
gramming library.
SYNOPSIS
#include <allegro.h>
void set_add_blender(int r, int g, int b, int a);
DESCRIPTION
Enables an additive blender mode for combining translucent or lit true‐
color pixels.
SEE ALSOset_trans_blender(3), drawing_mode(3)Allegro version 4.4.2 set_add_blender(3)