[Radiance-general] UV mapping in Radiance
Fitzsimmons, Rob
rob.fitzsimmons at Summit.Fiserv.com
Fri Jan 13 19:44:54 CET 2006
Export as and obj and take a look at this post
http://www.radiance-online.org/pipermail/radiance-general/2005-July/002851.h
tml
I've never been successful, as my 3D app doesn't export the map with the
.obj, but it should work if you can export a good .obj
Rob
-----Original Message-----
From: Kirk Thibault
To: Radiance general discussion
Sent: 1/13/2006 10:38 AM
Subject: [Radiance-general] UV mapping in Radiance
Folks - I have been reading up on the basics of using UV mapping in
3D modeling apps, in general to apply textures, etc. to complex 3D
surfaces with greater control.
Does anyone use UV mapping here with Radiance? Is there some
workflow that has been developed to take a model from an external
modeling app (I use Lightwave) and export a model (with a UV map and
an applied image map) into a format that supports such mapping
(say .OBJ) and then bring the model and its UV map and corresponding
image map into Radiance?
Maybe this technique is fairly straightforward or maybe it involves
more thought with respect to writing .cal files and such.
Thanks,
kirk
------------------------------
Kirk L. Thibault, Ph.D.
kthibault at biomechanicsinc.com
p. 215.271.7720
f. 215.271.7740
c. 267.918.6908
skype. kirkthibault
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