/usr/include/CGAL/Partition_traits_2.h is in libcgal-dev 4.2-5ubuntu1.
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// All rights reserved.
//
// This file is part of CGAL (www.cgal.org).
// You can redistribute it and/or modify it under the terms of the GNU
// General Public License as published by the Free Software Foundation,
// either version 3 of the License, or (at your option) any later version.
//
// 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.
//
// $URL$
// $Id$
//
//
// Author(s) : Susan Hert <hert@mpi-sb.mpg.de>
#ifndef CGAL_PARTITION_TRAITS_2_H
#define CGAL_PARTITION_TRAITS_2_H
#include <CGAL/Polygon_2.h>
#include <CGAL/Partition_2/Partition_traits_2_base.h>
#include <CGAL/polygon_function_objects.h>
#include <list>
namespace CGAL {
template <class Kernel_>
class Partition_traits_2 : public Partition_traits_2_base<Kernel_>
{
private:
typedef Kernel_ Kernel;
typedef Partition_traits_2<Kernel_> Self;
public:
typedef typename Kernel::Point_2 Point_2;
typedef ::std::list<Point_2> Container;
typedef CGAL::Polygon_2<Kernel, Container> Polygon_2;
typedef typename Kernel::Less_yx_2 Less_yx_2;
typedef typename Kernel::Less_xy_2 Less_xy_2;
typedef typename Kernel::Left_turn_2 Left_turn_2;
typedef typename Kernel::Orientation_2 Orientation_2;
typedef typename Kernel::Compare_y_2 Compare_y_2;
typedef typename Kernel::Compare_x_2 Compare_x_2;
typedef CGAL::Is_convex_2<Self> Is_convex_2;
typedef CGAL::Is_y_monotone_2<Self> Is_y_monotone_2;
// needed by Indirect_edge_compare, used in y_monotone and greene_approx
typedef typename Kernel::Line_2 Line_2;
typedef typename Kernel::Construct_line_2 Construct_line_2;
typedef typename Kernel::Compare_x_at_y_2 Compare_x_at_y_2;
typedef typename Kernel::Is_horizontal_2 Is_horizontal_2;
// needed by visibility graph and thus by optimal convex
typedef typename Kernel::Ray_2 Ray_2;
typedef typename Kernel::Collinear_are_ordered_along_line_2
Collinear_are_ordered_along_line_2;
typedef typename Kernel::Are_strictly_ordered_along_line_2
Are_strictly_ordered_along_line_2;
typedef typename Kernel::Intersect_2 Intersect_2;
typedef typename Kernel::Assign_2 Assign_2;
typedef typename Kernel::Object_2 Object_2;
// needed by approx_convex (for constrained triangulation)
// and optimal convex (for vis. graph)
typedef typename Kernel::Segment_2 Segment_2;
// needed by optimal convex (for vis. graph)
typedef typename Kernel::Construct_segment_2 Construct_segment_2;
typedef typename Kernel::Construct_ray_2 Construct_ray_2;
Construct_line_2
construct_line_2_object() const
{ return Construct_line_2(); }
Compare_x_at_y_2
compare_x_at_y_2_object() const
{ return Compare_x_at_y_2(); }
Construct_segment_2
construct_segment_2_object() const
{ return Construct_segment_2(); }
Construct_ray_2
construct_ray_2_object() const
{ return Construct_ray_2(); }
Collinear_are_ordered_along_line_2
collinear_are_ordered_along_line_2_object() const
{ return Collinear_are_ordered_along_line_2(); }
Are_strictly_ordered_along_line_2
are_strictly_ordered_along_line_2_object() const
{ return Are_strictly_ordered_along_line_2(); }
Is_horizontal_2
is_horizontal_2_object() const
{ return Is_horizontal_2(); }
Is_convex_2
is_convex_2_object(const Self& traits) const
{ return Is_convex_2(traits); }
Is_y_monotone_2
is_y_monotone_2_object(const Self& traits) const
{ return Is_y_monotone_2(traits); }
Intersect_2
intersect_2_object() const
{ return Intersect_2(); }
Assign_2
assign_2_object() const
{ return Assign_2(); }
};
}
#endif // CGAL_PARTITION_TRAITS_2_H
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