Provided by: allegro5-doc_5.2.8.0+dfsg-1_all
NAME
al_set_separate_blender - Allegro 5 API
SYNOPSIS
#include <allegro5/allegro.h> void al_set_separate_blender(int op, int src, int dst, int alpha_op, int alpha_src, int alpha_dst)
DESCRIPTION
Like al_set_blender(3alleg5), but allows specifying a separate blending operation for the alpha channel. This is useful if your target bitmap also has an alpha channel and the two alpha channels need to be combined in a different way than the color components.
SEE ALSO
al_set_blender(3alleg5), al_get_blender(3alleg5), al_get_separate_blender(3alleg5)