I have a 3D DWF file. When I open it in Design Review 2013 it shows only 3D geometry only(TKE_Shell). But in my application which uses DWF Toolkit 7.7 a lot of Arc (TKE_Circular_Arc) objects are shown together with 3D geometry.
I can't find out, why does this happen. Can somebody advice me what influences the invisibility of these arcs in Design Review and how can I make my application to display the file correctly?
I have looked through the all TKE_* types and TK_* classes and can't find any that will say not to draw arcs or something.