


PLSCOL0(3)                  PLplot API                 PLSCOL0(3)


NAME
       plscol0 -  Set a given color from color map0 by 8 bit RGB value

SYNOPSIS
       plscol0(icol0, r, g, b)

DESCRIPTION
       Set  a  given  color  by 8-bit RGB value for color map0 (see the PLplot
       documentation).  Overwrites the previous  color  value  for  the  given
       index  and, thus, does not result in any additional allocation of space
       for colors.

       Redacted form: plscol0(icol0, r, g, b)

       This function is not used in any examples.

ARGUMENTS
       icol0 (PLINT, input)
              Color index.  Must be less than the  maximum  number  of  colors
              (which   is   set  by  default,  by  plscmap0n(3),  or  even  by
              plscmap0(3)).

       r (PLINT, input)
              Unsigned 8-bit integer (0-255) representing the degree of red in
              the color.

       g (PLINT, input)
              Unsigned  8-bit integer (0-255) representing the degree of green
              in the color.

       b (PLINT, input)
              Unsigned 8-bit integer (0-255) representing the degree  of  blue
              in the color.


AUTHORS
       Geoffrey  Furnish  and  Maurice LeBrun wrote and maintain PLplot.  This
       man page was automatically generated from the  DocBook  source  of  the
       PLplot   documentation,   maintained   by  Alan  W.  Irwin  and  Rafael
       Laboissiere.

SEE ALSO
       PLplot documentation at http://plplot.sourceforge.net/resources.














                          November, 2007                        1


