CGAL users discussion list

[Mariette Yvinec <>]

Hi Stevens

the use of the Dispatch_output_iterator
is not trivial for me.
I thought that it had to dispatch the CGAL::Object
(which is a triangulation face, i.e  either Vertex_handle or Edge or Facet or Cell_handle)
from its filtration value.
I hope Sebastien will answer and give an example at some point.

regards,
Mariette

Le 10/07/14 15:24, stevens a écrit :

Thaks for your answer Marriete.

Indeed, I forgot to write de template. Now I'm trying to create de correct
output iterator for the filtration_with_alpha_values. The user's manual says
that Dispatch_output_iterator is good for that aim. 

The value type tuple is something like
CGAL::cpp11::tuple<Vertex_handle,Edge,Facet,Cell_handle>    V;

but the iterator tuple is not clear for me, any suggestion about how to
create it? (sorry if this is trivial, I'm new in c++)

Thank you so much.



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Mariette Yvinec
Geometrica project team
INRIA  Sophia-Antipolis