141 lines
4.4 KiB
C
141 lines
4.4 KiB
C
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// Copyright (c) 1997 INRIA Sophia-Antipolis (France).
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// All rights reserved.
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//
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// This file is part of CGAL (www.cgal.org).
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// You can redistribute it and/or modify it under the terms of the GNU
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// General Public License as published by the Free Software Foundation,
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// either version 3 of the License, or (at your option) any later version.
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//
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// Licensees holding a valid commercial license may use this file in
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// accordance with the commercial license agreement provided with the software.
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//
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// This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
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// WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
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//
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// $URL$
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// $Id$
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// SPDX-License-Identifier: GPL-3.0+
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//
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//
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// Author(s) : Mariette Yvinec
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#ifndef CGAL_TRIANGULATION_EUCLIDEAN_TRAITS_2_H
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#define CGAL_TRIANGULATION_EUCLIDEAN_TRAITS_2_H
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#include <CGAL/license/Triangulation_2.h>
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#define CGAL_DEPRECATED_HEADER "<CGAL/Triangulation_euclidean_traits_2.h>"
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#include <CGAL/internal/deprecation_warning.h>
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#include <CGAL/Point_2.h>
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#include <CGAL/Segment_2.h>
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#include <CGAL/Triangle_2.h>
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#include <CGAL/Line_2.h>
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#include <CGAL/Ray_2.h>
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#include <CGAL/predicates_on_points_2.h>
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#include <CGAL/basic_constructions_2.h>
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#include <CGAL/distance_predicates_2.h>
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#include <CGAL/triangulation_assertions.h>
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#include <CGAL/Segment_2_Segment_2_intersection.h>
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namespace CGAL {
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template < class R >
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class Triangulation_euclidean_traits_2 {
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public:
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typedef R Rep;
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typedef typename R::Point_2 Point_2;
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typedef typename R::Segment_2 Segment_2;
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typedef typename R::Triangle_2 Triangle_2;
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typedef typename R::Line_2 Line_2;
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typedef typename R::Ray_2 Ray_2;
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typedef typename R::Less_x_2 Less_x_2;
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typedef typename R::Less_y_2 Less_y_2;
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typedef typename R::Compare_x_2 Compare_x_2;
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typedef typename R::Compare_y_2 Compare_y_2;
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typedef typename R::Orientation_2 Orientation_2;
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typedef typename R::Side_of_oriented_circle_2 Side_of_oriented_circle_2;
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typedef typename R::Construct_circumcenter_2 Construct_circumcenter_2;
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typedef typename R::Construct_bisector_2 Construct_bisector_2;
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typedef typename R::Compare_distance_2 Compare_distance_2;
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typedef typename R::Construct_segment_2 Construct_segment_2;
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typedef typename R::Construct_triangle_2 Construct_triangle_2;
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typedef typename R::Construct_direction_2 Construct_direction_2;
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typedef typename R::Construct_ray_2 Construct_ray_2;
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//for natural_neighbor_coordinates_2
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typedef typename R::FT FT;
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typedef typename R::Equal_x_2 Equal_x_2;
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typedef typename R::Compute_area_2 Compute_area_2;
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Compute_area_2 compute_area_2_object () const {return Compute_area_2();}
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// for compatibility with previous versions
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typedef Point_2 Point;
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typedef Segment_2 Segment;
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typedef Triangle_2 Triangle;
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typedef Ray_2 Ray;
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typedef Line_2 Line;
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Triangulation_euclidean_traits_2() {}
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Triangulation_euclidean_traits_2(const Triangulation_euclidean_traits_2 &) {}
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Triangulation_euclidean_traits_2 &operator=
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(const Triangulation_euclidean_traits_2 &)
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{return *this;}
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Less_x_2
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less_x_2_object() const
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{ return Less_x_2();}
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Less_y_2
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less_y_2_object() const
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{ return Less_y_2();}
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Compare_x_2
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compare_x_2_object() const
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{ return Compare_x_2();}
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Compare_y_2
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compare_y_2_object() const
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{ return Compare_y_2();}
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Orientation_2
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orientation_2_object() const
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{ return Orientation_2();}
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Side_of_oriented_circle_2
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side_of_oriented_circle_2_object() const
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{return Side_of_oriented_circle_2();}
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Construct_circumcenter_2
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construct_circumcenter_2_object() const
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{ return Construct_circumcenter_2();}
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Construct_bisector_2
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construct_bisector_2_object() const
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{return Construct_bisector_2();}
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Compare_distance_2
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compare_distance_2_object() const
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{return Compare_distance_2();}
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Construct_segment_2 construct_segment_2_object() const
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{return Construct_segment_2();}
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Construct_triangle_2 construct_triangle_2_object() const
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{return Construct_triangle_2();}
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Construct_direction_2 construct_direction_2_object() const
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{return Construct_direction_2();}
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Construct_ray_2 construct_ray_2_object() const
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{return Construct_ray_2();}
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};
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} //namespace CGAL
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#endif // CGAL_TRIANGULATION_EUCLIDEAN_TRAITS_2_H
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