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vga_setpalvec(3)	      Svgalib User Manual	      vga_setpalvec(3)

NAME
       vga_setpalvec - sets colors in the color	lookup table

SYNOPSIS
       #include	<vga.h>

       int vga_setpalvec(int start, int	num, int *pal);

DESCRIPTION
       Sets  the  num  colors  starting	 with index start to the RGB values in
       *pal. *pal contains 3 * num integers which are the color	values to  set
       from  first to last palette entry in the	order red, green, blue (always
       three consecutive entries in *pal built a palette entry.

       Each color entry	is in range 0 -	63. This function is only sensible  in
       16  or  256 color modes.	It selects which color all vga_setcolor(start)
       (and num	- 1 following colors) 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  red,  green,  and blue values are in the range 0 -
       255.

       The function returns the	value of num.

SEE ALSO
       svgalib(7),  vgagl(7),  libvga.config(5),  vgatest(6),  vga_ext_set(3),
       vga_setpalette(3),   vga_getpalette(3),	vga_getpalvec(3),  vga_setrgb-
       color(3), vga_setcolor(3), vga_setegacolor(3)

AUTHOR
       This manual page	was edited by Michael Weller  <eowmob@exp-math.uni-es-
       sen.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.

Svgalib	(>= 1.2.11)		 27 July 1997		      vga_setpalvec(3)

NAME | SYNOPSIS | DESCRIPTION | SEE ALSO | AUTHOR

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