Provided by: allegro4-doc_4.4.2-13_all bug

NAME

       set_luminance_blender  -  Enables  a  luminance  blender  mode.  Allegro  game programming
       library.

SYNOPSIS

       #include <allegro.h>

       void set_luminance_blender(int r, int g, int b, int a);

DESCRIPTION

       Enables a luminance blender mode  for  combining  translucent  or  lit  truecolor  pixels.
       Applies  the luminance of the source to the destination.  The colour of the destination is
       not affected.

SEE ALSO

       set_trans_blender(3alleg4), drawing_mode(3alleg4)