Re: contour colors

• To: Doug Lindholm <lind@xxxxxxxx>
• Subject: Re: contour colors
• From: Don Murray <dmurray@xxxxxxxxxxxxxxxx>
• Date: Fri, 27 Sep 2002 09:43:43 -0600

Doug-

Doug Lindholm wrote:

I have a Field with a single range MathType mapped to both IsoContour
and RGB. The contour lines don't always have constant colors as one
would expect. Also, the contour labels of the same value often have
different colors. Filled contours look fine.

Are you setting the range for the RGB ScalarMap or are you letting
it autoscale?  If you want to have a constant color for a particular
value, you would have to set the range on the RGB map. (at least
it works for us. ;-))

Don
*************************************************************
Don Murray                               UCAR Unidata Program
dmurray@xxxxxxxxxxxxxxxx                        P.O. Box 3000
(303) 497-8628                              Boulder, CO 80307
http://www.unidata.ucar.edu/staff/donm
*************************************************************

• References:
  • contour colors
    • From: Doug Lindholm