CGAL 6.1 - 2D Triangulations

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CGAL::Triangulation_face_base_2< Traits, Fb > Class Template Reference
Reference Manual » Vertex and Face Classes

`#include <CGAL/Triangulation_face_base_2.h>`

## Inherits from

Fb.

## Definition

template<typename Traits, typename Fb>
class CGAL::Triangulation_face_base_2< Traits, Fb >

The class `Triangulation_face_base_2` is a model for the concept `TriangulationFaceBase_2`.

It is the default face base class for basic and Delaunay triangulation.

These default base class can be used directly or can serve as a base to derive other base classes with some additional attribute (a color for example) tuned for specific applications.

Template Parameters

  Traits | must be a geometric traits class. The geometric traits is actually not used by the class.
  Fb | has to be a model of the concept `TriangulationDSFaceBase_2` and will serve as a base class for `Triangulation_face_base_2` . CGAL provides a default instantiation for this parameter which is `Triangulation_ds_face_base_2<>`.

Is model of
  `TriangulationFaceBase_2`

See also
  `CGAL::Triangulation_ds_face_base_2<Tds>`
  `CGAL::Triangulation_vertex_base_2<Traits,Vb>`
  `CGAL::Triangulation_2<Traits,Tds>`

Examples
  Triangulation_2/hierarchy.cpp.