CGAL 4.7 - 2D Triangulation: CGAL::Weighted_point< Pt, Wt > Class Template Reference

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CGAL 4.7 - 2D Triangulation

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CGAL::Weighted_point< Pt, Wt > Class Template Reference
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`#include <CGAL/Weighted_point.h>`

## Inherits from

Pt.

## Definition

The class `Weighted_point` provides a type associating a point type `Pt` with a weight type `Wt`.

It is used in the traits classes `Regular_triangulation_euclidean_traits_2` and `Regular_triangulation_euclidean_traits_3`.

See Also
  `CGAL::Regular_triangulation_euclidean_traits_2<Rep,Weight>`
  `CGAL::Regular_triangulation_euclidean_traits_3<R,Weight>`

## Types

Pt | Point
| The point type.
Wt | Weight
| The weight type.

## Creation

| Weighted_point (Weighted_point wq)
| copy constructor.
| Weighted_point (Point p=Point(), Weight w=Weight(0))
| Weighted_point (FT x, FT y)
| Constructs the point from `x` and `y` coordinates, with a weight of 0. More...
| Weighted_point (FT x, FT y, FT z)
| Constructs the point from `x`, `y` and `z` coordinates, with a weight of 0. More...

## Access Functions

Point | point () const
Weight | weight () const

## Constructor & Destructor Documentation

template<typename Pt , typename Wt >

CGAL::Weighted_point< Pt, Wt >::Weighted_point | ( | FT | x,
|  | FT | y
| ) |  |

Constructs the point from `x` and `y` coordinates, with a weight of 0.

Requires that the ambient dimension be 2.

template<typename Pt , typename Wt >

CGAL::Weighted_point< Pt, Wt >::Weighted_point | ( | FT | x,
|  | FT | y,
|  | FT | z
| ) |  |

Constructs the point from `x`, `y` and `z` coordinates, with a weight of 0.

Requires that the ambient dimension be 3.