Simon
Simon
`CGAL::Polygon_mesh_processing::split` ends with splitting the edges marked as constrained during the previous corefinement step. I would find useful that some operations in this splitting process are tracked by a visitor....
In the documentation of [PMPCorefinementVisitor::intersection_point_detected](https://doc.cgal.org/latest/Polygon_mesh_processing/classPMPCorefinementVisitor.html#a00ee0ca85db535a48726a92414acda7f) it is said: * *is_target_coplanar is true iff the target of h_e is the intersection point* I have not checked the code of PMP::corefine but...