NAME
vga_setpalette - set a color in the color lookup table
SYNOPSIS
#include <vga.h>
void vga_setpalette(int index, int r, int g, int b);
DESCRIPTION
Set the current color with index index to RGB values r, g, and b, each
in the range 0 - 63. This function is only sensible in 16 or 256 color
modes. It selects which color all vga_setcolor(index) drawn pixels will
actually refer to.
Note that setting color 0 will modify the background color and that
setting any color in range 0 .. 15 will affect the operation of
vga_setegacolor(3).
If the VGA_CLUT8 feature is set for the current mode with
vga_ext_set(3) the r, g, and b values are in the range 0 - 255.
The vgatest(6) demo shows the basic use of this function.
SEE ALSO
svgalib(7), vgagl(7), libvga.config(5), vgatest(6), vga_ext_set(3),
vga_setpalvec(3), vga_getpalette(3), vga_getpalvec(3),
vga_setrgbcolor(3), vga_setcolor(3), vga_setegacolor(3)
AUTHOR
This manual page was edited by Michael Weller <eowmob@exp-math.uni-
essen.de>. The exact source of the referenced function as well as of
the original documentation is unknown.
It is very likely that both are at least to some extent are due to Harm
Hanemaayer <H.Hanemaayer@inter.nl.net>.
Occasionally this might be wrong. I hereby asked to be excused by the
original author and will happily accept any additions or corrections to
this first version of the svgalib manual.