\( \newcommand{\E}{\mathrm{E}} \) \( \newcommand{\A}{\mathrm{A}} \) \( \newcommand{\R}{\mathrm{R}} \) \( \newcommand{\N}{\mathrm{N}} \) \( \newcommand{\Q}{\mathrm{Q}} \) \( \newcommand{\Z}{\mathrm{Z}} \) \( \def\ccSum #1#2#3{ \sum_{#1}^{#2}{#3} } \def\ccProd #1#2#3{ \sum_{#1}^{#2}{#3} }\)

CGAL 4.8 - 3D Triangulations

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CGAL::Triangulation_cell_base_with_info_3< Info, TriangulationTraits_3, TriangulationCellBase_3_ > Class Template Reference
Vertex and Cell Classes

`#include <CGAL/Triangulation_cell_base_with_info_3.h>`

## Inherits from

TriangulationCellBase_3_.

## Definition

The class `Triangulation_cell_base_with_info_3` is a model of the concept `TriangulationCellBase_3`, the base cell of a 3D-triangulation.

It provides an easy way to add some user defined information in cells. Note that input/output operators discard this additional information.

Template Parameters

  Info | is the information the user would like to add to a cell. It has to be `DefaultConstructible` and `Assignable`.
  TriangulationTraits_3 | is the geometric traits class. It is actually not used by this class.
  TriangulationCellBase_3_ | is a cell base class from which `Triangulation_cell_base_with_info_3` derives. It must be a model of the `TriangulationCellBase_3` concept. It has the default value `Triangulation_cell_base_3<TriangulationTraits_3>`.

Is Model Of:

  `TriangulationCellBase_3`

  `TriangulationCellBaseWithInfo_3`

See Also
  `CGAL::Triangulation_cell_base_3`
  `CGAL::Triangulation_cell_base_with_circumcenter_3`
  `CGAL::Triangulation_vertex_base_with_info_3`

## Types
typedef Info | Info

## Access Functions
const Info & | info () const
| Returns a const reference to the object of type `Info` stored in the cell.
Info & | info ()
| Returns a reference to the object of type `Info` stored in the cell.