\( \newcommand{\E}{\mathrm{E}} \) \( \newcommand{\A}{\mathrm{A}} \) \( \newcommand{\R}{\mathrm{R}} \) \( \newcommand{\N}{\mathrm{N}} \) \( \newcommand{\Q}{\mathrm{Q}} \) \( \newcommand{\Z}{\mathrm{Z}} \) \( \def\ccSum #1#2#3{ \sum_{#1}^{#2}{#3} } \def\ccProd #1#2#3{ \sum_{#1}^{#2}{#3} }\)
CGAL 4.5 - 2D Periodic Triangulations
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CGAL::Periodic_2_triangulation_traits_2< Traits, Periodic_2Offset_2 > Class Template Reference
Traits Classes

#include <CGAL/Periodic_2_triangulation_traits_2.h>

Inherits from

Traits.

Inherited by CGAL::Periodic_2_Delaunay_triangulation_traits_2< Traits, Periodic_2Offset_2 >.

Definition

The class Periodic_2_triangulation_traits_2 is designed as a default traits class for the class Periodic_2_triangulation_2<Periodic_2TriangulationTraits_2,TriangulationDataStructure_2>.

The argument

Template Parameters
Traitsmust be a model of the TriangulationTraits_2 concept. The argument
Periodic_2Offset_2must be a model of the concept Periodic_2Offset_2 and defaults to Periodic_2_offset_2.

Note that this template class is specialized for CGAL::Filtered_kernel, so that it automatically provides filtered predicates. This holds implicitly for CGAL::Exact_predicates_inexact_constructions_kernel, as it is an instantiation of CGAL::Filtered_kernel.

Is Model Of:

Periodic_2TriangulationTraits_2 and

Periodic_2DelaunayTriangulationTraits_2 if the template parameter Traits is a model of the DelaunayTriangulationTraits_2 concept.

Examples:
Periodic_2_triangulation_2/p2t2_covering.cpp, Periodic_2_triangulation_2/p2t2_geometric_access.cpp, Periodic_2_triangulation_2/p2t2_info_insert_with_pair_iterator_2.cpp, Periodic_2_triangulation_2/p2t2_info_insert_with_transform_iterator_2.cpp, Periodic_2_triangulation_2/p2t2_info_insert_with_zip_iterator_2.cpp, Periodic_2_triangulation_2/p2t2_large_point_set.cpp, and Periodic_2_triangulation_2/p2t2_simple_example.cpp.