CGAL users discussion list

[Marc Glisse <>]

On Sat, 12 Oct 2019, Adam Getchell wrote:

> In Triangulation_data_structure_3.h, I am using the vertices() method to 
> obtain a reference to the compact container of vertices in the triangulation.

By writing

  auto vertices = dt.tds().vertices();

you are actually making a copy of it, which I believe is the source of 
your trouble. Writing auto& or auto&& should help.

--
Marc Glisse