CGAL 6.0 - 2D Arrangements
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CGAL::Arr_conic_traits_2< RatKernel, AlgKernel, NtTraits >::Point_2 Class Reference

#include <CGAL/Arr_conic_traits_2.h>

Inherits from

Alg_kernel::Point_2.

Definition

template<typename RatKernel, typename AlgKernel, typename NtTraits>
class CGAL::Arr_conic_traits_2< RatKernel, AlgKernel, NtTraits >::Point_2

The Point_2 class nested within the conic-arc traits is used to represent points.

It inherits from the algebraic kernel point.

Creation

 Point_2 ()
 construct a default point.
 
 Point_2 (const typename Alg_kernel::Point_2 &p)
 construct a point from an algebraic point.
 
 Point_2 (const Algebraic &hx, const Algebraic &hy, const Algebraic &hz)
 constructs from homogeneous coordinates.
 
 Point_2 (const Algebraic &x, const Algebraic &y)
 constructs from Cartesian coordinates.