gRGBco(3G)

NAME
     gRGBco - gets the current RGB color values

FORTRAN 77 SPECIFICATION
     subroutine gRGBco(red, green, blue)
     integer*2 red, green, blue

PARAMETERS
     red     expects the variable into which you want the system to copy the
             current red value.

     green   expects the variable into which you want the system to copy the
             current green value.

     blue    expects the variable into which you want the system to copy the
             current blue value.

DESCRIPTION
     gRGBco gets the current RGB color values and copies them into the
     parameters.  The system must be in RGB mode when you call gRGBco.

SEE ALSO
     RGBcol, RGBmod, getmco

NOTE
     This routine is available only in immediate mode.