40 lines
1.1 KiB
Groff
40 lines
1.1 KiB
Groff
.TH gl_rgbcolor 3 "2 Aug 1997" "Svgalib (>= 1.2.11)" "Svgalib User Manual"
|
|
.SH NAME
|
|
gl_rgbcolor \- return pixel value corresponding to an rgb color
|
|
|
|
.SH SYNOPSIS
|
|
.B #include <vgagl.h>
|
|
|
|
.BI "int gl_rgbcolor(int " r ", int " g ", int " b );
|
|
|
|
.SH DESCRIPTION
|
|
Returns pixel value used in the current context that corresponds with the given color
|
|
components. Used by
|
|
.BR setpixelrgb (3).
|
|
|
|
.SH SEE ALSO
|
|
.BR svgalib (7),
|
|
.BR vgagl (7),
|
|
.BR svgalib.conf (5),
|
|
.BR threedkit (7),
|
|
.BR testgl (1),
|
|
.BR gl_circle (3),
|
|
.BR gl_clearscreen (3),
|
|
.BR gl_fillbox (3),
|
|
.BR gl_hline (3),
|
|
.BR gl_line (3),
|
|
.BR gl_setpixel (3),
|
|
.BR gl_setpixelrgb (3).
|
|
|
|
.SH AUTHOR
|
|
|
|
This manual page was edited by Michael Weller <eowmob@exp-math.uni-essen.de>. The
|
|
exact source of the referenced demo 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.
|