NAME

       plscmap0a - Set cmap0 colors by 8-bit RGB values and PLFLT alpha transparency value

SYNOPSIS

       plscmap0a(r, g, b, alpha, ncol0)

DESCRIPTION

       Set  cmap0  colors  using  8-bit RGB values (see the PLplot documentation) and PLFLT alpha
       transparency value.  This sets the entire color map -- only as many  colors  as  specified
       will be allocated.

       Redacted form: plscmap0a(r, g, b, alpha)

       This function is used in examples 30.

ARGUMENTS

       r (PLINT_VECTOR(3plplot), input)
              A  vector containing unsigned 8-bit integers (0-255) representing the degree of red
              in the color.

       g (PLINT_VECTOR(3plplot), input)
              A vector containing unsigned 8-bit integers  (0-255)  representing  the  degree  of
              green in the color.

       b (PLINT_VECTOR(3plplot), input)
              A vector containing unsigned 8-bit integers (0-255) representing the degree of blue
              in the color.

       alpha (PLFLT_VECTOR(3plplot), input)
              A vector containing values (0.0-1.0) representing the  alpha  transparency  of  the
              color.

       ncol0 (PLINT(3plplot), input)
              Number of items in the r, g, b, and alpha vectors.

AUTHORS

       Many  developers  (who  are credited at http://plplot.org/credits.php) have contributed to
       PLplot over its long history.

SEE ALSO

       PLplot documentation at http://plplot.org/documentation.php.

                                          February, 2023                       PLSCMAP0A(3plplot)