CGAL users discussion list

[Andreas Fabri <>]

Hi Dominik,

Did you try c3tr.triangulation().number_of_vertices() already?
I don't find the function c3t3.number_of_vertices_in_complex()
in the manual, but taken the name of the function you
have probably not meshed yet, that is no facet is selected
and hence no vertex in the complex.

Hope this helps (waiting for Laurent and Mariette coming back),

andreas

On 30/08/2011 09:21, Dominik Szczerba wrote:
> In CGAL 3.7 I used to get the number of vertices in the generated mesh
> from c3t3.number_of_vertices(). In 3.8 this function is gone and the
> similarly named c3t3.number_of_vertices_in_complex()
>   returns zero, even if the mesh is there (as per the loop over
> Finite_vertices_iterator vit = tr.finite_vertices_begin(); vit !=
> tr.finite_vertices_end()). How to query the number of vertices
> correctly?
>
> Regards,
> Dominik