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

CGAL 4.8 - Linear Cell Complex

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CGAL::Cell_attribute_with_point< LCC, Info_, Tag, OnMerge, OnSplit > Class Template Reference
Classes

`#include <CGAL/Cell_attribute_with_point.h>`

## Inherits from

CGAL::Cell_attribute< CMap, Info_, Tag, OnMerge, OnSplit >.

## Definition

The class `Cell_attribute_with_point` represents an attribute containing a point and containing an information when `Info_` is different from `void`.

This class can typically be used to associate a point to each 0-cell of a combinatorial map.

Is Model Of:
  `CellAttributeWithPoint`

Template Parameters

  LCC | must be an instantiation of `Linear_cell_complex` class,
  Info_ | is the type of the information contained in the attribute, `void` for no information,
  Tag | is `Tag_true` to enable the storage of a Dart_handle of the associated cell, `Tag_false` otherwise,
  OnMerge | is a functor called when two attributes are merged,
  OnSplit | is a functor called when one attribute is split in two.

By default, `OnMerge` and `OnSplit` are equal to `Null_functor`; `Tag` is equal to `Tag_true`; and `Info_` is equal to `void`.

See Also
  `CGAL::Linear_cell_complex<d,d2,LCCTraits,Items,Alloc>`
  `CGAL::Linear_cell_complex_min_items<d>`
  `CGAL::Cell_attribute<CMap,Info_,Tag,OnMerge,OnSplit>`

Examples:
  Linear_cell_complex/linear_cell_complex_3_with_colored_vertices.cpp.

## Types
typedef LCC::Point | Point
typedef LCC::Dart_handle | Dart_handle
typedef LCC::Dart_const_handle | Dart_const_handle

## Additional Inherited Members
Public Types inherited from CGAL::Cell_attribute< CMap, Info_, Tag, OnMerge, OnSplit >
typedef Info_ | Info
typedef Tag | Supports_cell_dart
typedef OnMerge | On_merge
typedef OnSplit | On_split
typedef CMap::Dart_handle | Dart_handle
typedef CMap::Dart_const_handle | Dart_const_handle