CGAL users discussion list

[Monique Teillaud <>]

mparusinski wrote:
> Thanks for the reply. I wanted just to indicate that I am mentioning boundary
> facets, not internal ones. Is your answer still valid in that case?

Whatever facet you consider, its neighbor facets are computed in the 3D 
triangulation, so, you can get any number.

If you have a method to detect which neighbors are actually on the same 
boundary, then if you select only these neighbors you will get the 
number you expected.

--
Monique Teillaud
INRIA Sophia Antipolis - Méditerranée
http://www.inria.fr/sophia/members/Monique.Teillaud/