71 lines
1.8 KiB
C++
Executable File
71 lines
1.8 KiB
C++
Executable File
// Copyright (c) 2000
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// Utrecht University (The Netherlands),
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// ETH Zurich (Switzerland),
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// INRIA Sophia-Antipolis (France),
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// Max-Planck-Institute Saarbruecken (Germany),
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// and Tel-Aviv University (Israel). All rights reserved.
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//
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// This file is part of CGAL (www.cgal.org); you can redistribute it and/or
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// modify it under the terms of the GNU Lesser General Public License as
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// published by the Free Software Foundation; either version 3 of the License,
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// 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: LGPL-3.0+
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//
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//
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// Author(s) : Andreas Fabri, Herve Bronnimann
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#ifndef CGAL_CARTESIAN_SEGMENT_2_H
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#define CGAL_CARTESIAN_SEGMENT_2_H
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#include <CGAL/array.h>
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#include <CGAL/Cartesian/predicates_on_points_2.h>
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namespace CGAL {
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template < class R_ >
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class SegmentC2
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{
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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 cpp11::array<Point_2, 2> Rep;
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typedef typename R_::template Handle<Rep>::type Base;
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Base base;
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public:
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typedef R_ R;
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SegmentC2()
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{}
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SegmentC2(const Point_2 &sp, const Point_2 &ep)
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: base(CGAL::make_array(sp, ep))
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{}
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const Point_2 &
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source() const
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{
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return get_pointee_or_identity(base)[0];
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}
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const Point_2 &
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target() const
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{
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return get_pointee_or_identity(base)[1];
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}
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};
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} //namespace CGAL
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#endif // CGAL_CARTESIAN_SEGMENT_2_H
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