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// Copyright (c) 2003-2006 INRIA Sophia-Antipolis (France).
// All rights reserved.
//
// This file is part of CGAL (www.cgal.org); you may redistribute it under
// the terms of the Q Public License version 1.0.
// See the file LICENSE.QPL distributed with CGAL.
//
// Licensees holding a valid commercial license may use this file in
// accordance with the commercial license agreement provided with the software.
//
// This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
// WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
//
// $URL: svn+ssh://scm.gforge.inria.fr/svn/cgal/branches/CGAL-3.2-branch/Curved_kernel/include/CGAL/global_functions_on_line_arcs_2.h $
// $Id: global_functions_on_line_arcs_2.h 28975 2006-03-01 18:09:26Z teillaud $
//
// Author(s) : Monique Teillaud, Sylvain Pion, Julien Hazebrouck
// Partially supported by the IST Programme of the EU as a Shared-cost
// RTD (FET Open) Project under Contract No IST-2000-26473
// (ECG - Effective Computational Geometry for Curves and Surfaces)
// and a STREP (FET Open) Project under Contract No IST-006413
// (ACS -- Algorithms for Complex Shapes)
#ifndef CGAL_GLOBAL_FUNCTIONS_ON_LINE_ARCS_2_H
#define CGAL_GLOBAL_FUNCTIONS_ON_LINE_ARCS_2_H
// global functions
#include <CGAL/Circular_arc_2.h>
#include <CGAL/Circular_arc_point_2.h>
#include <CGAL/Line_arc_2.h>
namespace CGAL {
// TODO : Add the other ones...
//Circles
//template< class CK >
//inline
//CGAL::Comparison_result
//compare_x(const Line_arc_2<CK> &A1, const bool b1,
// const Line_arc_2<CK> &A2, const bool b2)
//{
// return CK().compare_x_2_object()(A1, b1, A2, b2);
//}
//template< class CK >
//inline
//CGAL::Comparison_result
//compare_x(const Circular_arc_point_2<CK> &p, const Circular_arc_point_2<CK> &q)
//{
// return CK().compare_x_2_object()(p, q);
//}
//
//template< class CK >
//inline
//CGAL::Comparison_result
//compare_y(const Circular_arc_point_2<CK> &p, const Circular_arc_point_2<CK> &q)
//{
// return CK().compare_y_2_object()(p, q);
//}
//
//template< class CK >
//inline
//CGAL::Comparison_result
//compare_xy(const Circular_arc_point_2<CK> &p, const Circular_arc_point_2<CK> &q)
//{
// return CK().compare_xy_2_object()(p, q);
//}
template< class CK >
inline
CGAL::Comparison_result
compare_y_to_right(const Line_arc_2<CK> &A1,
const Line_arc_2<CK> &A2,
const bool b)
{
return CK().compare_y_to_right_2_object()(A1, A2, b);
}
template < class CK >
inline
bool
point_in_x_range(const Line_arc_2<CK> &A, const Circular_arc_point_2<CK> &p)
{
return CK().in_x_range_2_object()(A, p);
}
template < class CK >
CGAL::Comparison_result
compare_y_at_x(const Circular_arc_point_2<CK> &p, const Line_arc_2<CK> &a)
{
return CK().compare_y_at_x_2_object()(p, a);
}
template < class CK, class OutputIterator >
OutputIterator
make_x_monotone(const Line_arc_2<CK> &A, OutputIterator it)
{
return CK().make_x_monotone_2_object()(A, it);
}
} // namespace CGAL
#endif // CGAL_GLOBAL_FUNCTIONS_ON_LINE_ARCS_2_H
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