\( \newcommand{\E}{\mathrm{E}} \) \( \newcommand{\A}{\mathrm{A}} \) \( \newcommand{\R}{\mathrm{R}} \) \( \newcommand{\N}{\mathrm{N}} \) \( \newcommand{\Q}{\mathrm{Q}} \) \( \newcommand{\Z}{\mathrm{Z}} \) \( \def\ccSum #1#2#3{ \sum_{#1}^{#2}{#3} } \def\ccProd #1#2#3{ \sum_{#1}^{#2}{#3} }\)
CGAL 4.12.1 - CGAL and the Boost Graph Library
FaceListGraph Concept Reference

Definition

The concept FaceListGraph refines the concept FaceGraph and adds the requirement for traversal of all faces in a graph.

Associated Types
boost::graph_traits<FaceListGraph>::face_iterator

A face iterator (obtained via faces(g)) provides access to all of the faces in a graph. A face iterator type must meet the requirements of MultiPassInputIterator. The value type of the face iterator must be the same as the face descriptor of the graph.

Refines:
FaceGraph
Has Models:
See Boost Graph Traits Specializations
See also
Graph Concepts

Related Functions

(Note that these are not member functions.)

template<typename FaceListGraph >
std::pair< boost::graph_traits< FaceListGraph >::face_iterator, boost::graph_traits< FaceListGraph >::face_iterator > faces (const FaceListGraph &g)
 
template<typename FaceListGraph >
boost::graph_traits< FaceListGraph >::face_size_type num_faces (const FaceListGraph &g)
 

Friends And Related Function Documentation

◆ faces()

template<typename FaceListGraph >
std::pair< boost::graph_traits< FaceListGraph >::face_iterator, boost::graph_traits< FaceListGraph >::face_iterator > faces ( const FaceListGraph g)
related

◆ num_faces()

template<typename FaceListGraph >
boost::graph_traits< FaceListGraph >::face_size_type num_faces ( const FaceListGraph g)
related

returns an upper bound of the number of faces of the graph.

Attention
num_faces() may return a number larger than std::distance(faces(g).first, faces(g).second). This is the case for implementations only marking faces deleted in the face container.