Could anyone help me?
At the moment, I am converting a DGN file (all elements are surface) to DWG file, I expect all elements are Polyface Mesh after converting.
I have tried so many time, Almost elements are Polyface Mesh after converting to DWG, however, there are still some are Polygon Mesh.
I have tried this way, Export and select setting as below:
Does anyone have any way could convert all to Polyface Mesh? I use this version
Everyone can see here, both Polyface Mesh and Polygon Mesh after converting
Thank you so much.
A polygon mesh is a sub type of polyface mesh. It is a better mesh type because it defines a mathematically meaningful surface, hence more tools/programs can handle it. A generic polyface mesh on the other hand, only describes a non-manifold body, but can have geometry that many tools cannot handle.