Jane Tournois 2b16193db4 deal with non-manifold surfaces ...

because a CGAL::Polyhedron cannot be non-manifold along an edge, we need
to build the polyhedral surface using PMP::orient_polygon_soup, and
PMP::polygon_soup_to_polygon_mesh.
These functions introduce duplicated points, that are dealt with in this commit

when reading a .surf file, isolated vertices are ignored

2017-04-21 14:40:08 +02:00

..

CGAL

deal with non-manifold surfaces

2017-04-21 14:40:08 +02:00