set_luminance_blender(3alleg4) php man page | unix.com

Man Page: set_luminance_blender

Operating Environment: php

Section: 3alleg4

set_luminance_blender(3alleg4)					  Allegro manual				    set_luminance_blender(3alleg4)

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) Allegro version 4.4.2 set_luminance_blender(3alleg4)
Related Man Pages
set_trans_blender(3alleg4) - centos
set_trans_blender(3alleg4) - opendarwin
set_trans_blender(3alleg4) - mojave
set_trans_blender(3alleg4) - linux
set_trans_blender(3alleg4) - v7
Similar Topics in the Unix Linux Community
UNIX.COM 2017 Year End Summary
New Code Tags (Syntax Highlighting)
Status of UNIX.COM Forum Transformation
The Order of the Wizard's Hat - Lifetime Achievement Award 2019 - Congrats to Wolf Machowitsch