/usr/include/CGAL/Interpolation_traits_2.h is in libcgal-dev 4.2-5ubuntu1.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 | // Copyright (c) 2003 INRIA Sophia-Antipolis (France).
// 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) : Julia Floetotto
#ifndef CGAL_INTERPOLATION_TRAITS_2_H
#define CGAL_INTERPOLATION_TRAITS_2_H
namespace CGAL {
//-----------------------------------------------------------------------//
// Interpolation_traits_2
//-----------------------------------------------------------------------//
// The class Interpolation_traits_2 is needed to define the geometric
// operations used by the interpolation methods.
template <class R>
class Interpolation_traits_2
{
public:
typedef typename R::FT FT;
typedef typename R::Point_2 Point_d;
typedef typename R::Vector_2 Vector_d;
typedef typename R::Construct_vector_2 Construct_vector_d;
typedef typename R::Construct_scaled_vector_2
Construct_scaled_vector_d;
typedef typename R::Compute_squared_distance_2
Compute_squared_distance_d;
Construct_scaled_vector_d
construct_scaled_vector_d_object()const
{return Construct_scaled_vector_d();}
Construct_vector_d
construct_vector_d_object()const
{return Construct_vector_d();}
Compute_squared_distance_d
compute_squared_distance_d_object()const
{return Compute_squared_distance_d();}
};
} //namespace CGAL
#endif // CGAL_INTERPOLATION_TRAITS_2_H
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