\( \newcommand{\E}{\mathrm{E}} \) \( \newcommand{\A}{\mathrm{A}} \) \( \newcommand{\R}{\mathrm{R}} \) \( \newcommand{\N}{\mathrm{N}} \) \( \newcommand{\Q}{\mathrm{Q}} \) \( \newcommand{\Z}{\mathrm{Z}} \) \( \def\ccSum #1#2#3{ \sum_{#1}^{#2}{#3} } \def\ccProd #1#2#3{ \sum_{#1}^{#2}{#3} }\)
CGAL 4.7 - 2D Triangulation
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TriangulationVertexBaseWithInfo_2 Concept Reference
2D Triangulation Reference » Concepts

Definition

A type model of this concept can be used as vertex base by a triangulation and provides an additional information storage.

Refines:
TriangulationVertexBase_2
Has Models:
CGAL::Triangulation_vertex_base_with_info_2

Types

typedef unspecified_type Info
 A type which is DefaultConstructible and Assignable. More...
 

Access Functions

const Info & info () const
 Returns a const reference to the object of type Info stored in the vertex. More...
 
Info & info ()
 Returns a reference to the object of type Info stored in the vertex. More...
 

Member Typedef Documentation

typedef unspecified_type TriangulationVertexBaseWithInfo_2::Info

A type which is DefaultConstructible and Assignable.

Member Function Documentation

const Info& TriangulationVertexBaseWithInfo_2::info ( ) const

Returns a const reference to the object of type Info stored in the vertex.

Info& TriangulationVertexBaseWithInfo_2::info ( )

Returns a reference to the object of type Info stored in the vertex.