The class Extended_cartesian<FT> serves as a traits class for the class CGAL::Nef_polyhedron_2<T>. It uses a polynomial component representation based on a field number type FT.
#include <CGAL/Extended_cartesian.h>
Extended_cartesian<FT> traits; | |
default constructor.
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To make a field number type FT_model work with this class, you must provide a traits class for this number type: CGAL::Number_type_traits<FT_model> (See the support library manual.)
Fits all operation requirements of the concept.
CGAL::Extended_homogeneous<RT>
CGAL::Filtered_extended_homogeneous<RT>