// Copyright (c) 2019 GeometryFactory(France).
// All rights reserved.
//
// This file is part of CGAL (www.cgal.org)
//
// $URL: https://github.com/CGAL/cgal/blob/v6.0.1/Intersections_3/include/CGAL/Intersections_3/internal/Line_3_Tetrahedron_3_intersection.h $
// $Id: include/CGAL/Intersections_3/internal/Line_3_Tetrahedron_3_intersection.h 50cfbde3b84 $
// SPDX-License-Identifier: LGPL-3.0-or-later OR LicenseRef-Commercial
//
//
// Author(s)     : Maxime Gimeno
//

#ifndef CGAL_INTERNAL_INTERSECTIONS_3_LINE_3_TETRAHEDRON_3_INTERSECTION_H
#define CGAL_INTERNAL_INTERSECTIONS_3_LINE_3_TETRAHEDRON_3_INTERSECTION_H

#include <CGAL/Intersection_traits_3.h>
#include <CGAL/Intersections_3/internal/tetrahedron_lines_intersections_3.h>

namespace CGAL {
namespace Intersections {
namespace internal {

template<class K>
struct Tetrahedron_Line_intersection_3
  : public Tetrahedron_lines_intersection_3_base<K, typename K::Line_3, Tetrahedron_Line_intersection_3<K> >
{
  typedef Tetrahedron_lines_intersection_3_base<K, typename K::Line_3, Tetrahedron_Line_intersection_3<K> > Base;
  typedef typename Base::Result_type Result_type;

  Tetrahedron_Line_intersection_3(const typename K::Tetrahedron_3& tet,
                                  const typename K::Line_3& l)
    : Base(tet, l)
  {}

  bool all_inside_test() { return false; }
  bool are_extremities_inside_test() { return false; }
};

template <class K>
typename Intersection_traits<K, typename K::Tetrahedron_3, typename K::Line_3>::result_type
intersection(const typename K::Tetrahedron_3& tet,
             const typename K::Line_3& line,
             const K&)
{
  Tetrahedron_Line_intersection_3<K> solver(tet, line);
  solver.do_procede();
  return solver.output;
}

template <class K>
typename Intersection_traits<K, typename K::Tetrahedron_3, typename K::Line_3>::result_type
intersection(const typename K::Line_3& line,
             const typename K::Tetrahedron_3& tet,
             const K& k)
{
  return intersection(tet, line, k);
}

} // namespace internal
} // namespace Intersections
} // namespace CGAL

#endif // CGAL_INTERNAL_INTERSECTIONS_3_LINE_3_TETRAHEDRON_3_INTERSECTION_H

