plscmap1a(3plplot) debian man page | unix.com

PLSCMAP1A(3plplot)						    PLplot API							PLSCMAP1A(3plplot)

NAME
       plscmap1a - Set color map1 colors using 8-bit RGB values and double alpha values.

SYNOPSIS
       plscmap1a(r, g, b, a, ncol1)

DESCRIPTION
       Set color map1 colors using 8-bit RGB values (see the PLplot documentation) and double alpha values. This also sets  the number of colors.

       This function is used in example 31.

ARGUMENTS
       r (PLINT *, input)
	      Pointer to array with set of unsigned 8-bit integers (0-255) representing the degree of red in the color.

       g (PLINT *, input)
	      Pointer to array with set of unsigned 8-bit integers (0-255) representing the degree of green in the color.

       b (PLINT *, input)
	      Pointer to array with set of unsigned 8-bit integers (0-255) representing the degree of blue in the color.

       a (PLFLT *, input)
	      Pointer to array with set of double values (0.0-1.0) representing the alpha value of the color.

       ncol1 (PLINT, input)
	      Number of items in the r, g, b, and a arrays.

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.

								   August, 2012 						PLSCMAP1A(3plplot)