CGAL users discussion list

[Chris Marsh <>]

I replied to your SO post using a method I found to solve this. For my uses I have a fully triangulation w/ neighbours and faces that I need to load it. This is the method I use.

Caveat: I haven't used it with those algorithms.

On 15 August 2016 at 07:11, Nico Schlömer <> wrote:

(Copy from [1].)

Hi everyone,

I have a triangular mesh written down on a piece of paper with a bunch of nodes and their connectivity. I'd like to put in this mesh into CGAL, to, e.g., play around computing the Voronoi diagrams, Lloyd smoothing etc.

I'm looking at Mesh_2/mesh_optimization.cpp which apparently allows the inserting of points

```

CDT cdt;

Vertex_handle va = cdt.insert(Point(-2,0));

```

but not cells (triangles).

Any hint on where to start?

Cheers,

Nico


[1] https://stackoverflow.com/questions/38954435/manually-insert-mesh-into-cgal-with-points-and-cells