I am a beginner of netgen. I am trying to study it's high efficient mesh generation. I have successfully downloaded 4.9.13 and built the nglib, and then I also successfully bulit the example "ng_stl.cpp" which link with the "nglib.lib" and read the STL file and mesh the object.
On the other hand, I noticed that the netgen support very powerful CSG file format which is very easy to construct 3D models. However, I don't know how to let the nglib to read CSG (.GEO) files and then generate meshes.
Could anyone help me to write an example to read the CSG files and then generate mesh for the model?