CGAL users discussion list

[Camille Wormser <>]

> It outputs the incident vertices. I find this unclear, of which  
> vertex is incident to the actual vertex.

Hi,
In fact, the call

>   Vertex_circulator vc = t.incident_vertices(t.infinite_vertex()),

gets the circulator of points incidents to the infinite vertex (i.e.,  
the points that are on the convex hull of your set of points).

> Can we output the triangulation in the form of triangles ?


You can access the list of all triangles of your triangulation (I  
assume you are considering a 2D triangulation) by using the iterators  
returned by

finite_faces_begin()
finite_faces_end()

--
Camille