CGAL users discussion list

[Manuel Caroli <>]

Hi Dennis,

Dennis Endt wrote:
> Thanks for you help, I foudn a solution with
>
> Triangulation T;
>
> for(Triangulation::Finite_facets_iterator it = T.finite_facets_begin();
> it != T.finite_facets_end(); it++)
> {
>         T.triangle(*it).vertex(i)
> }
That's not the best solution. Actually you create a triangle just to 
extract a point. Be aware that 'it' is a pointer to a (cell,int) pair. 
So the coordinates of the points can be accessed by 
it->first->vertex(i)->point() with i != it->second.

I vaguely remember having answered a similar question on this list 
before in more detail. The idea should also become clear from the manual.

best

Manuel