CGAL 6.2 - 2D Triangulations

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CGAL::Delaunay_triangulation_face_base_2< Traits, Fb > Class Template Reference
Reference Manual » Vertex and Face Classes

`#include <CGAL/Delaunay_triangulation_face_base_2.h>`

## Inherits from

Fb.

## Definition

template<typename Traits, typename Fb>
class CGAL::Delaunay_triangulation_face_base_2< Traits, Fb >

The class `Delaunay_triangulation_face_base_2` is a model of the concept `DelaunayTriangulationFaceBase_2`.

Template Parameters

  Traits | is the geometric traits class and must be a model of `DelaunayTriangulationTraits_2`.
  Fb | must be a model of `TriangulationFaceBase_2`. By default, this parameter is instantiated with `Triangulation_face_base_2<Traits>`.

Is model of
  `DelaunayTriangulationFaceBase_2`

See also
  `DelaunayTriangulationFaceBase_2`
  `CGAL::Delaunay_triangulation_face_base_with_circumcenter_2`

## Types
typedef Traits::Point_2 | Point

## Access function
As a model of the concept `DelaunayTriangulationFaceBase_2`, `Delaunay_triangulation_face_base_2` provides a `circumcenter()` member function.
const Point & | circumcenter (const Traits &gt=Traits()) const
| returns the circumcenter of the face