[Radiance-general] Ambient exclude transfomed material in instances

[Lars O. Grobe]

>  However, if I take the xfrog obj into PolyTrans and re-export it, I
>  get an obj file that works fine.

Hi, I would like to recommend meshlab ( http://meshlab.sourceforge.net/ 
) which is a help in both finding and fixing such problems in meshes.

CU Lars.