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author | vrouvrea <vrouvrea@636b058d-ea47-450e-bf9e-a15bfbe3eedb> | 2016-12-15 22:21:54 +0000 |
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committer | vrouvrea <vrouvrea@636b058d-ea47-450e-bf9e-a15bfbe3eedb> | 2016-12-15 22:21:54 +0000 |
commit | 75585b58076af057d1e458ea5668a97455d93688 (patch) | |
tree | dc8a802e6195054dc07a457fe8743f2326070755 /src/common/include/gudhi_patches/CGAL/NewKernel_d/Types/Line.h | |
parent | b93ea27ea392f49f85deee23526c9330a716093b (diff) | |
parent | 0df3c9bcca4345b8be27ca2fd90eb5137072740c (diff) |
Merge last trunk modifications
git-svn-id: svn+ssh://scm.gforge.inria.fr/svnroot/gudhi/branches/bottleneck_integration@1888 636b058d-ea47-450e-bf9e-a15bfbe3eedb
Former-commit-id: 951a081ac634f829fa49265005ea1e620f2c08ca
Diffstat (limited to 'src/common/include/gudhi_patches/CGAL/NewKernel_d/Types/Line.h')
-rw-r--r-- | src/common/include/gudhi_patches/CGAL/NewKernel_d/Types/Line.h | 66 |
1 files changed, 66 insertions, 0 deletions
diff --git a/src/common/include/gudhi_patches/CGAL/NewKernel_d/Types/Line.h b/src/common/include/gudhi_patches/CGAL/NewKernel_d/Types/Line.h new file mode 100644 index 00000000..6a09571c --- /dev/null +++ b/src/common/include/gudhi_patches/CGAL/NewKernel_d/Types/Line.h @@ -0,0 +1,66 @@ +// Copyright (c) 2014 +// INRIA Saclay-Ile de France (France) +// +// This file is part of CGAL (www.cgal.org); you can redistribute it and/or +// modify it under the terms of the GNU Lesser 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) : Marc Glisse + +#ifndef CGAL_KERNELD_TYPES_LINE_H +#define CGAL_KERNELD_TYPES_LINE_H +#include <utility> +#include <CGAL/NewKernel_d/functor_tags.h> +#include <CGAL/Kernel/mpl.h> +namespace CGAL { +template <class R_> class Line { + typedef typename Get_type<R_, FT_tag>::type FT_; + typedef typename Get_type<R_, Point_tag>::type Point_; + typedef std::pair<Point_,Point_> Data_; + Data_ data; + public: + Line(){} + Line(Point_ const&a, Point_ const&b): data(a,b) {} + Point_ point(int i)const{ + if(i==0) return data.first; + if(i==1) return data.second; + throw "not implemented"; + } + Line opposite()const{ + return Line(data.second,data.first); + } +}; +namespace CartesianDKernelFunctors { + template <class R_> struct Construct_line : Store_kernel<R_> { + CGAL_FUNCTOR_INIT_STORE(Construct_line) + typedef typename Get_type<R_, Line_tag>::type result_type; + typedef typename Get_type<R_, Point_tag>::type Point; + typedef typename Get_type<R_, Vector_tag>::type Vector; + typedef typename Get_functor<R_, Translated_point_tag>::type Tp_; + //typedef typename Get_functor<R_, Difference_of_points_tag>::type Dp_; + //typedef typename Get_functor<R_, Scaled_vector_tag>::type Sv_; + result_type operator()(Point const&a, Point const&b)const{ + return result_type(a,b); + } + result_type operator()(Point const&a, typename First_if_different<Vector,Point>::Type const&b)const{ + Tp_ tp(this->kernel()); + return result_type(a,tp(a,b)); + } + }; +} +CGAL_KD_DEFAULT_TYPE(Line_tag,(CGAL::Line<K>),(Point_tag),()); +CGAL_KD_DEFAULT_FUNCTOR(Construct_ttag<Line_tag>,(CartesianDKernelFunctors::Construct_line<K>),(Line_tag,Point_tag,Vector_tag),(Translated_point_tag)); + +} // namespace CGAL + +#endif // CGAL_KERNELD_TYPES_LINE_H |