I am developing on the free OpenNURBS toolkit. I am trying to extract mesh data from NURBS. I know with the free openNURBS toolkit does not create mesh. A work around I am trying is to get the mesh data from rendermesh. It seems that as long as a user has ever used shaded mode, the model will have rendermesh in every breps and extrusion. I am not exactly sure though, so I’d appreciate it if anyone can confirm this?
Another assumption of this work around is that rendermesh looks the same as the defaultmesh( I assume default mesh is the mesh you get by calling createMesh). Is it true that rendermesh is the same as defaultmesh?
Thanks a lot!