shader(3G)

NAME
     shader - obsolete routine

FORTRAN 77 SPECIFICATION
     subroutine shader(lowin, highin, z1, z2)
     integer*2 lowin, highin, z1, z2

PARAMETERS
     lowin    expects the low-intensity color map index.

     highin   expects the high-intensity color map index.

     z1       expects the low z value to be mapped to.

     z2       expects the high z value to be mapped to.

DESCRIPTION
     This routine is obsolete.  Although it continues to function to provide
     backwards compatibility, all new development should use its replacement,
     lshade.

SEE ALSO
     lshade