CGAL users discussion list

["Laurent Rineau (CGAL/GeometryFactory)" <>]

Le Wednesday 04 June 2014 11:34:46 kenichiro yoshimi a écrit :
>   // Mesh criteria
>   Mesh_criteria criteria(facet_angle=25, facet_size=0.3, facet_distance=0.1,
> cell_radius_edge_ratio=3);

To be able to preserve the sharp features, you need to set the parameter 
edge_size to a strictly positive value. In your case it could be 
edge_size=0.3 
(same as facet_size).

-- 
Laurent Rineau, PhD
R&D Engineer at GeometryFactory           http://www.geometryfactory.com/
Release Manager of the CGAL Project       http://www.cgal.org/