[Gmsh] info

[Mauro Corbo]

I am plyling around Gmsh developer version with vc++ 2017 Comunity Ed.
I would import a Step/Iges  file with the function :
" GMSH_API void importShapes(const std::string & fileName,........"), and I
would remesh with different mesh size, to get a more uniform mesh.

I checked for "setMeshSize ..." function
But I don't understand this : " Currently only  entities of dimension 0
(points) are handled."
  What does it mean only points are handled?
Is it possible have different mesh sizes,plying on "size" parameters ,like
in attached dPDF?
Thanks in advance
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