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// Copyright (c) 2009 INRIA Sophia-Antipolis (France).
// All rights reserved.
//
// This file is part of CGAL (www.cgal.org).
//
// $URL: https://github.com/CGAL/cgal/blob/v6.1.1/Alpha_shapes_3/include/CGAL/Fixed_alpha_shape_cell_base_3.h $
// $Id: include/CGAL/Fixed_alpha_shape_cell_base_3.h 08b27d3db14 $
// SPDX-License-Identifier: GPL-3.0-or-later OR LicenseRef-Commercial
//
//
// Author(s) : Sebastien Loriot
//
#ifndef CGAL_FIXED_ALPHA_SHAPE_CELL_BASE_3_H
#define CGAL_FIXED_ALPHA_SHAPE_CELL_BASE_3_H
#include <CGAL/license/Alpha_shapes_3.h>
#include <vector>
#include <CGAL/Compact_container.h>
#include <CGAL/Delaunay_triangulation_cell_base_3.h>
#include <CGAL/Alpha_shapes_3/internal/Classification_type.h>
namespace CGAL {
template < class Gt, class Cb = Delaunay_triangulation_cell_base_3<Gt> >
class Fixed_alpha_shape_cell_base_3
: public Cb
{
public:
typedef typename Cb::Vertex_handle Vertex_handle;
typedef typename Cb::Cell_handle Cell_handle;
template < typename TDS2 >
struct Rebind_TDS {
typedef typename Cb::template Rebind_TDS<TDS2>::Other Cb2;
typedef Fixed_alpha_shape_cell_base_3<Gt, Cb2> Other;
};
private:
typedef internal::Classification_type Classification_type;
Classification_type facet_status[4];
Classification_type status_;
public:
Fixed_alpha_shape_cell_base_3()
: Cb() {}
Fixed_alpha_shape_cell_base_3(Vertex_handle v0, Vertex_handle v1,
Vertex_handle v2, Vertex_handle v3)
: Cb(v0, v1, v2, v3) {}
Fixed_alpha_shape_cell_base_3(Vertex_handle v0, Vertex_handle v1,
Vertex_handle v2, Vertex_handle v3,
Cell_handle n0, Cell_handle n1,
Cell_handle n2, Cell_handle n3)
: Cb(v0, v1, v2, v3, n0, n1, n2, n3) {}
Classification_type get_facet_classification_type(int i) const {return facet_status[i];}
void set_facet_classification_type(int i, Classification_type status) { facet_status[i]=status; }
Classification_type get_classification_type() { return status_;}
void set_classification_type(Classification_type status) {status_=status;}
};
} //namespace CGAL
#endif // CGAL_FIXED_ALPHA_SHAPE_CELL_BASE_3_H
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