CGAL 4.14 - CGAL and the Boost Graph Library
|
#include <CGAL/boost/graph/iterator.h>
A bidirectional iterator with value type boost::graph_traits<Graph>::face_descriptor
.
It iterates over the same halfedges as the Halfedge_around_face_iterator
, and provides the face descriptor associated to the opposite halfedge. The face descriptor may be the null face, and it may be several times the same face descriptor.
Graph | must be a model of the concept HalfedgeGraph |