[GRASS5] follow-up nviz defaults

Kevin Slover kjslover at nhc.noaa.gov
Mon Dec 3 08:22:33 EST 2001

Bob and Helena,
    Was looking at the problem that I was experiencing with the default
setting of which surface to display vectors on in nviz.  I have resolved
the issue as best as I can...I am not sure if this wants to be added to
the CVS list (hopefully not, since I don't know how to do it..), but it
is a simple fix...

go to $grass/etc/nviz2.2/scripts and look for the widgets.tcl file.
Under this, you will find the call procedure:
nv_mksurfacelist (line 423).  This is where the building of the surface
files list takes place.  A few lines down, they set the defaults with:
#Auto-enable all surfaces for drawing
            $P.$j select
            auto_enable_data $i $type

I have placed pound marks in front of the last two lines, which works.
Helena, know you were having problems with this, so helpfully this

        LTJG Kevin Slover,NOAA   GIS Specialist/Meteorologist/Oceanographer
              Tropical Prediction Center/National Hurricane Center
                    11691 SW 17th Street Miami FL 33165
                 Work: (305) 229-4456 Fax : (305) 553-1264

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