CGAL 6.1 - 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 ()
| constructs a default point.
| Point_2 (const typename Alg_kernel::Point_2 &p)
| constructs 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.