Are there two different coincident surfaces there? If not--you
guarantee that there isn't, then my suggestion is to look at some of
the hardware rendering options that can be added such as two-sided
lights, etc. Look in the html documentation.
David
I'm having trouble using hardware rendering of a parametric surface
(an adaptation of Bruce Land's net) in openDX--for lack of better
words, it just looks plain ugly. See the attachments for the piece
of the net that's giving us trouble and a comparison of how software
and hardware rendering look on this machine. My set-up includes a
duel Xeon 3.0 gHz processor, 4 gigs of RAM, a PCI express bus, and
an nVidia GeForce PCX 5750 video card. We are considering upgrading
to a high end video card designed for scientific visualization such
as the 3DLabs Wildcat Realism 800. If using a new video card won't
improve things, we won't waste the money. What cards are some of
you using for scientific visualization? How can we make this look
better? Any help would be greatly appreciated, as this is part of a
figure for a paper that we need to send off for publication ASAP.
P.S. We need to use hardware rendering because the macro we are
using to do stereo images stops working when changed from hardware
to software rendering mode.
Thanks for taking a look,
Abbye McEwen
Department of Molecular and Cellular Biology
The University of Texas at Dallas
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David L. Thompson Visualization and Imagery Solutions, Inc.
mailto:[EMAIL PROTECTED] 5515 Skyway Drive, Missoula, MT 59804
Phone : (406)756-7472
