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/*---------------------------------------------------------------------------*\
========= |
\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
\\ / O peration |
\\ / A nd | Copyright (C) 2015 OpenFOAM Foundation
\\/ M anipulation |
-------------------------------------------------------------------------------
License
This file is part of OpenFOAM.
OpenFOAM is free software: you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
OpenFOAM is distributed in the hope that it will be useful, but WITHOUT
ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
for more details.
You should have received a copy of the GNU General Public License
along with OpenFOAM. If not, see <http://www.gnu.org/licenses/>.
Typedefs
IndexedPolyhedron
Description
CGAL data structures used for triSurface handling
Define CGAL_INEXACT to use Exact_predicates_inexact_constructions kernel
otherwise the more robust but much less efficient
Exact_predicates_exact_constructions will be used.
\*---------------------------------------------------------------------------*/
#ifndef CGALIndexedPolyhedron_H
#define CGALIndexedPolyhedron_H
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
// Include uint.H before CGAL headers to define __STDC_LIMIT_MACROS
#include "uint.H"
#include "CGAL3DKernel.H"
#include <CGAL/Polyhedron_3.h>
#include <CGAL/Nef_polyhedron_3.h>
#include "label.H"
typedef CGAL::Point_3<K> Point;
typedef CGAL::Segment_3<K> Segment;
typedef CGAL::Direction_3<K> Direction;
typedef CGAL::Plane_3<K> Plane;
typedef CGAL::Triangle_3<K> Triangle;
// Define new class with color and define the polyhedron types
template<class Refs>
struct IndexedFace
:
public CGAL::HalfedgeDS_face_base<Refs>
{
Foam::label index;
Foam::label region;
};
struct My_items
:
public CGAL::Polyhedron_items_3
{
template<class Refs, class Traits>
struct Face_wrapper
{
typedef IndexedFace<Refs> Face;
};
};
//typedef CGAL::Polyhedron_3<K> Polyhedron;
typedef CGAL::Polyhedron_3<K, My_items> Polyhedron;
typedef Polyhedron::HalfedgeDS HalfedgeDS;
typedef Polyhedron::Edge_iterator Edge_iterator;
typedef Polyhedron::Vertex Vertex;
typedef Polyhedron::Vertex_iterator Vertex_iterator;
typedef Polyhedron::Halfedge_handle Halfedge_handle;
typedef Polyhedron::Edge_iterator Edge_iterator;
typedef Polyhedron::Facet_iterator Facet_iterator;
typedef Polyhedron::Halfedge_around_facet_const_circulator HFCC;
typedef Polyhedron::Vertex_const_iterator VCI;
typedef CGAL::Nef_polyhedron_3<K> Nef_polyhedron;
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
#endif
// ************************************************************************* //
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