Xin Chen wrote: > Thanks for your reply. I did look at the source code to load .stl > models. I found that there are _vertices and _normal variables in the source > code. That's why I'm asking if there is a way to access those parameters. Any > idea or sample code? Thank you.
I think those are only temporary variables specific to the STL loader, and they don't persist after the loader has created the scene graph. -- Chris 'Xenon' Hanson, omo sanza lettere Xenon AlphaPixel.com PixelSense Landsat processing now available! http://www.alphapixel.com/demos/ "There is no Truth. There is only Perception. To Perceive is to Exist." - Xen _______________________________________________ osg-users mailing list firstname.lastname@example.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org