CGAL 5.4 - 2D Arrangements
CGAL::Arr_curve_data_traits_2< Tr, XData, Mrg, CData, Cnv >::Curve_2 Class Reference

#include <CGAL/Arr_curve_data_traits_2.h>

Inherits from



The Curve_2 class nested within the curve-data traits extends the Base_traits_2::Curve_2 type with an extra data field of type Data.


 Curve_2 ()
 default constructor.
 Curve_2 (const Base_curve_2 &base)
 constructs curve from the given base curve with uninitialized data field.
 Curve_2 (const Base_curve_2 &base, const Data &data)
 constructs curve from the given base curve with an attached data field.

Access Functions

const Curve_datadata () const
 returns the data field (a non-const version, which returns a reference to the data object, is also available).
void set_data (const Curve_data &data)
 sets the data field.