CGAL users discussion list

[Radovan Bast <>]

dear all,

[I am relatively new to CGAL and new to this list]

Thanks so much for this super useful library!

I am using 2D Conforming Triangulations and Meshes [1] and would like the 
triangle size to follow a sizing function.

In short, after a bit of trial and error I managed to do something like the 
two left butterflies on slide 25 in presentation [2] but I am struggling with 
creating any working code that uses a sizing function (right butterfly on 
slide 25).

I would very much appreciate if somebody could point me to the source code 
which generated that figure or any example that demonstrates this feature 
which I could adapt for my use case. Any pointer will be appreciated. I have 
spent quite a bit searching for this and also trying to reconstruct this from 
looking at the CGAL source code but after many hours doing that, I though I'd 
ask :-)

thank you!
  radovan

[1] https://doc.cgal.org/latest/Mesh_2/index.html
[2] https://www-sop.inria.fr/geometrica/courses/master-vim/cgal-meshes.pdf