The function parameters::features provides a value of internal type Features to specify if 0 and 1-dimensional features have to be taken into account. The provided value is a default value that triggers the representation of corners and curve segments in the mesh when the domain is a model of MeshDomainWithFeatures_3.
#include <CGAL/refine_mesh_3.h>
% parameters::internal::Features_options | ||
parameters::features () |
CGAL::make_mesh_3,
CGAL::refine_mesh_3,
CGAL::parameters::no_features.