SubD confusing ONX_Model::Read

[wim (Wim Dekeyser)]

Hi Sol -
Does this help?

Rhino3dmIO, openNURBS Support for SubD to Brep, Nurbs, or Mesh?

We’re not going to give away our mesher for SubD that gets you a tight limit surface mesh, but we do give away what might be considered good enough. There are two OpenNURBS functions that you can use to get a mesh. bool ON_SubD::GlobalSubdivide(unsigned int count); ON_Mesh* ON_SubD::GetControlNetMesh(ON_Mesh* mesh, ON_SubDGetControlNetMeshPriority priority) const; You can subdivide an ON_SubD instance to a desired level and get the control net mesh for visualization. This is available in Ope…

-wim