\( \newcommand{\E}{\mathrm{E}} \) \( \newcommand{\A}{\mathrm{A}} \) \( \newcommand{\R}{\mathrm{R}} \) \( \newcommand{\N}{\mathrm{N}} \) \( \newcommand{\Q}{\mathrm{Q}} \) \( \newcommand{\Z}{\mathrm{Z}} \) \( \def\ccSum #1#2#3{ \sum_{#1}^{#2}{#3} } \def\ccProd #1#2#3{ \sum_{#1}^{#2}{#3} }\)
CGAL 5.0 - 3D Triangulations
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CGAL::Delaunay_triangulation_cell_base_3< Traits, Cb > Class Template Reference
3D Triangulations Reference » Vertex and Cell Classes

#include <CGAL/Delaunay_triangulation_cell_base_3.h>

Inherits from

Cb.

Definition

The class Delaunay_triangulation_cell_base_3 is a model of the concept DelaunayTriangulationCellBase_3.

It is the default cell base class of Delaunay triangulations.

Template Parameters
Traitsis the geometric traits class and must be a model of DelaunayTriangulationTraits_3.
Cbmust be a model of TriangulationCellBase_3. By default, this parameter is instantiated by Triangulation_cell_base_3<Traits>.
Is Model Of:
DelaunayTriangulationCellBase_3
See also
DelaunayTriangulationCellBase_3
CGAL::Delaunay_triangulation_3
CGAL::Delaunay_triangulation_cell_base_with_circumcenter_3
Examples:
Triangulation_3/adding_handles_3.cpp, Triangulation_3/color.cpp, Triangulation_3/info_insert_with_pair_iterator.cpp, Triangulation_3/info_insert_with_transform_iterator.cpp, Triangulation_3/info_insert_with_zip_iterator.cpp, and Triangulation_3/parallel_insertion_in_delaunay_3.cpp.

Types

typedef Traits::Point_3 Point
 

Access function

As a model of the concept DelaunayTriangulationCellBase_3, Delaunay_triangulation_cell_base_3 provides a circumcenter() member fonction.

const Point & circumcenter (const Traits &gt=Traits()) const
 Returns the circumcenter of the cell.