CGAL users discussion list

[Nizar Khalifa Sallem <>]

Hi,
I want to look for a facet incident on a halfedge in a polyhedral 
surface. Problem I don't know which halfedge it is since I create my 
facets from Delaunay ones using an incremental builder. All I can know 
is the corresponding incident edge in Delaunay.
So I thaught about to use halfedge.facet() methode but still don't know 
how to convert from a Triangulation edge to Polyhedral halfedge. Is 
there a constructor for halfedges taking two Point_3 for example?

Thanks and sorry for my unclear message sent yesteraday.

--
Nizar SALLEM
Robotics and Artificial Intelligency PhD. Student
LAAS-CNRS
7, Avenue du Colonel Roche
31077 Toulouse CEDEX 4
FRANCE