Hi Art and Gordon, A further thought on this was that I omitted to mention that I do know that the 3D coordinates of the triangles on my object are all in mm. Given that I therefore know the real world size of the triangle, and for each vertex I know the S,T co-ordinate in the texture domain, would this help at all in the math to get a size for the texture applied ?
Neil. _______________________________________________ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
