NAME

       plgcolbg - Returns the background color (cmap0[0]) by 8-bit RGB value

SYNOPSIS

       plgcolbg(r, g, b)

DESCRIPTION

       Returns the background color (cmap0[0]) by 8-bit RGB value.

       Redacted form: plgcolbg(r, g, b)

       This function is used in example 31.

ARGUMENTS

       r (PLINT_NC_SCALAR(3plplot), output)
              Returned value of the red intensity in the range from 0 to 255.

       g (PLINT_NC_SCALAR(3plplot), output)
              Returned value of the green intensity in the range from 0 to 255.

       b (PLINT_NC_SCALAR(3plplot), output)
              Returned value of the blue intensity in the range from 0 to 255.

AUTHORS

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

SEE ALSO

       PLplot documentation at http://plplot.sourceforge.net/documentation.php.

                                          November, 2017                        PLGCOLBG(3plplot)