mirror of https://github.com/CGAL/cgal
251 lines
5.9 KiB
C++
251 lines
5.9 KiB
C++
// Copyright (c) 2003 Utrecht University (The Netherlands),
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// ETH Zurich (Switzerland), Freie Universitaet Berlin (Germany),
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// INRIA Sophia-Antipolis (France), Martin-Luther-University Halle-Wittenberg
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// (Germany), Max-Planck-Institute Saarbruecken (Germany), RISC Linz (Austria),
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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; version 2.1 of the License.
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// See the file LICENSE.LGPL distributed with CGAL.
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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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// $Source$
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// $Revision$ $Date$
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// $Name$
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//
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// Author(s) : Sylvain Pion
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#ifndef CGAL_KERNEL_GLOBAL_FUNCTIONS_3_H
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#define CGAL_KERNEL_GLOBAL_FUNCTIONS_3_H
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// Generic functions calling the kernel functor.
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CGAL_BEGIN_NAMESPACE
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template <typename K>
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inline
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typename K::Plane_3
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bisector(const typename CGAL_WRAP(K)::Point_3 &p,
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const typename CGAL_WRAP(K)::Point_3 &q, const K &k)
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{
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return k.construct_bisector_3_object()(p, q);
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}
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template <typename K>
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inline
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typename K::Plane_3
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bisector(const typename CGAL_WRAP(K)::Plane_3 &h1,
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const typename CGAL_WRAP(K)::Plane_3 &h2, const K &k)
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{
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return k.construct_bisector_3_object()(h1, h2);
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}
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template <typename K>
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inline
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typename K::Plane_3
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bisector(const Point_3<K> &p, const Point_3<K> &q)
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{
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return bisector(p, q, K());
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}
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template <typename K>
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inline
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typename K::Plane_3
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bisector(const Plane_3<K> &h1, const Plane_3<K> &h2)
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{
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return bisector(h1, h2, K());
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}
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template < class K >
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inline
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typename K::Point_3
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circumcenter(const Point_3<K> &p,
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const Point_3<K> &q,
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const Point_3<K> &r,
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const Point_3<K> &s)
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{
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return K().construct_circumcenter_3_object()(p, q, r, s);
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}
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template < class K >
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inline
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typename K::Point_3
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circumcenter(const Point_3<K> &p,
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const Point_3<K> &q,
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const Point_3<K> &r)
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{
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return K().construct_circumcenter_3_object()(p, q, r);
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}
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template < class K >
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inline
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typename K::Point_3
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midpoint(const typename CGAL_WRAP(K)::Point_3 &p,
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const typename CGAL_WRAP(K)::Point_3 &q, const K &k)
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{
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return k.construct_midpoint_3_object()(p, q);
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}
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template < class K >
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inline
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typename K::Point_3
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midpoint(const Point_3<K> &p, const Point_3<K> &q)
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{
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return K().construct_midpoint_3_object()(p, q);
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}
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template < class K >
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inline
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bool
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operator<(const Point_3<K>& p, const Point_3<K>& q)
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{ return K().less_xyz_3_object()(p, q); }
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template < class K >
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inline
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bool
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operator>(const Point_3<K>& p, const Point_3<K>& q)
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{ return K().less_xyz_3_object()(q, p); }
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template < class K >
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inline
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bool
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operator<=(const Point_3<K>& p, const Point_3<K>& q)
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{ return ! K().less_xyz_3_object()(q, p); }
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template < class K >
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inline
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bool
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operator>=(const Point_3<K>& p, const Point_3<K>& q)
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{ return ! K().less_xyz_3_object()(p, q); }
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template <typename K>
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inline
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bool
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parallel(const typename CGAL_WRAP(K)::Line_3 &l1,
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const typename CGAL_WRAP(K)::Line_3 &l2, const K &k)
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{
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return k.are_parallel_3_object()(l1, l2);
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}
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template <typename K>
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inline
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bool
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parallel(const typename CGAL_WRAP(K)::Plane_3 &h1,
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const typename CGAL_WRAP(K)::Plane_3 &h2, const K &k)
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{
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return k.are_parallel_3_object()(h1, h2);
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}
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template <typename K>
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inline
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bool
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parallel(const typename CGAL_WRAP(K)::Ray_3 &r1,
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const typename CGAL_WRAP(K)::Ray_3 &r2, const K &k)
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{
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return k.are_parallel_3_object()(r1, r2);
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}
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template <typename K>
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inline
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bool
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parallel(const typename CGAL_WRAP(K)::Segment_3 &s1,
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const typename CGAL_WRAP(K)::Segment_3 &s2, const K &k)
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{
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return k.are_parallel_3_object()(s1, s2);
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}
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template <class K >
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inline
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Bounded_side
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side_of_bounded_sphere(const Point_3<K> &p,
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const Point_3<K> &q,
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const Point_3<K> &test)
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{
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return K().side_of_bounded_sphere_3_object()(p, q, test);
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}
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template <class K >
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inline
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Bounded_side
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side_of_bounded_sphere(const Point_3<K> &p,
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const Point_3<K> &q,
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const Point_3<K> &r,
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const Point_3<K> &test)
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{
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return K().side_of_bounded_sphere_3_object()(p, q, r, test);
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}
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template <class K >
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inline
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Bounded_side
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side_of_bounded_sphere(const Point_3<K> &p,
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const Point_3<K> &q,
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const Point_3<K> &r,
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const Point_3<K> &s,
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const Point_3<K> &test)
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{
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return K().side_of_bounded_sphere_3_object()(p, q, r, s, test);
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}
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template <typename K>
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inline
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typename K::FT
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squared_area(const Point_3<K> &p, const Point_3<K> &q, const Point_3<K> &r)
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{
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return squared_area(p, q, r, K());
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}
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template <typename K>
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inline
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typename K::FT
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squared_area(const typename K::Point_3 &p,
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const typename K::Point_3 &q,
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const typename K::Point_3 &r, const K &k)
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{
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return k.compute_squared_area_3_object()(p, q, r);
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}
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template < class K >
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inline
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typename K::FT
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squared_radius(const Point_3<K> &p, const Point_3<K> &q,
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const Point_3<K> &r, const Point_3<K> &s)
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{
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return K().compute_squared_radius_3_object()(p, q, r, s);
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}
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template < class K >
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inline
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typename K::FT
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squared_radius(const Point_3<K> &p, const Point_3<K> &q, const Point_3<K> &r)
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{
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return K().compute_squared_radius_3_object()(p, q, r);
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}
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template < class K >
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inline
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typename K::FT
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squared_radius(const Point_3<K> &p, const Point_3<K> &q)
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{
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return K().compute_squared_radius_3_object()(p, q);
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}
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template < class K >
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inline
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typename K::FT
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volume(const Point_3<K> &p0, const Point_3<K> &p1,
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const Point_3<K> &p2, const Point_3<K> &p3)
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{
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return K().compute_volume_3_object()(p0, p1, p2, p3);
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}
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CGAL_END_NAMESPACE
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#endif // CGAL_KERNEL_GLOBAL_FUNCTIONS_3_H
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