CGAL::Identity
CGAL::Dereference
CGAL::Get_address
CGAL::Cast_function_object
CGAL::Project_vertex
CGAL::Project_facet
CGAL::Project_point
CGAL::Project_normal
CGAL::Project_plane
CGAL::Project_next
CGAL::Project_prev
CGAL::Project_next_opposite
CGAL::Project_opposite_prev