Loading [MathJax]/extensions/TeX/newcommand.js
\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 4.14.3 - 2D Triangulation
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CGAL::Constrained_triangulation_plus_2< Tr >::Context Class Reference

#include <CGAL/Constrained_triangulation_plus_2.h>

Definition

A context enables the access to the vertices of a constraint that pass through a subconstraint.

Public Member Functions

Constraint_id id () const
 returns the constraint id.
 
Vertices_in_constraint_iterator vertices_begin () const
 returns the first vertex of the enclosing constraint.
 
Vertices_in_constraint_iterator vertices_end () const
 returns the past-the-end of the vertices of the enclosing constraint.
 
Vertices_in_constraint_iterator current () const
 returns the iterator vici of the enclosing constraint for which *vici and *std::next(vici) correspond to the two vertices of the subconstraint.