CGAL users discussion list

["Sebastien Loriot (GeometryFactory)" <>]

On 08/22/2012 11:49 AM, 

 wrote:
> Hi All,
> I am contemplating using CGAL for a research project that involves making a
> Delaunay triangulation. I had 2 questions to start with.
> 1. Is it possible to compute the interior angles for each triangle? And also
> the slope/di-hedral angle each triangle makes to the x-y plane?
You can have access to each facets, so writing what you want should not
be complicated.

> 2. Is it possible to generate my own graph representation using the i-graph C
> library once I have a Delaunay triangulation?
Nothing in CGAL will do it directly.
However, CGAL provides an interface to boost graph which might
help doing it.

See here:
http://www.cgal.org/Manual/latest/doc_html/cgal_manual/BGL_ref/Class_graph_traits.html


Sebastien.

> Thanks,
> Manu