From 8d7329f3e5ad843e553c3c5503cecc28ef2eead6 Mon Sep 17 00:00:00 2001
From: Gard Spreemann <gspreemann@gmail.com>
Date: Thu, 20 Apr 2017 11:10:45 +0200
Subject: GUDHI 2.0.0 as released by upstream in a tarball.

---
 .../CGAL/NewKernel_d/Wrapper/Vector_d.h            | 266 +++++++++++++++++++++
 1 file changed, 266 insertions(+)
 create mode 100644 include/gudhi_patches/CGAL/NewKernel_d/Wrapper/Vector_d.h

(limited to 'include/gudhi_patches/CGAL/NewKernel_d/Wrapper/Vector_d.h')

diff --git a/include/gudhi_patches/CGAL/NewKernel_d/Wrapper/Vector_d.h b/include/gudhi_patches/CGAL/NewKernel_d/Wrapper/Vector_d.h
new file mode 100644
index 00000000..b7d1f0d0
--- /dev/null
+++ b/include/gudhi_patches/CGAL/NewKernel_d/Wrapper/Vector_d.h
@@ -0,0 +1,266 @@
+// 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_WRAPPER_VECTOR_D_H
+#define CGAL_WRAPPER_VECTOR_D_H
+
+#include <CGAL/Origin.h>
+#include <CGAL/Kernel/mpl.h>
+#include <CGAL/representation_tags.h>
+#include <CGAL/assertions.h>
+#include <boost/type_traits.hpp>
+#include <CGAL/Kernel/Return_base_tag.h>
+#include <CGAL/Dimension.h>
+#ifndef CGAL_CXX11
+#include <boost/preprocessor/repetition.hpp>
+#endif
+#include <boost/utility/result_of.hpp>
+
+namespace CGAL {
+namespace Wrap {
+
+template <class R_>
+class Vector_d : public Get_type<typename R_::Kernel_base, Vector_tag>::type
+{
+  typedef typename Get_type<R_, RT_tag>::type		RT_;
+  typedef typename Get_type<R_, FT_tag>::type		FT_;
+  typedef typename R_::Kernel_base           Kbase;
+  typedef typename Get_type<R_, Point_tag>::type	Point_;
+  typedef typename Get_functor<Kbase, Construct_ttag<Vector_tag> >::type CVBase;
+  typedef typename Get_functor<Kbase, Compute_vector_cartesian_coordinate_tag>::type CCBase;
+  typedef typename Get_functor<Kbase, Construct_ttag<Vector_cartesian_const_iterator_tag> >::type CVI;
+  typedef typename Get_functor<Kbase, Squared_length_tag>::type SLBase;
+
+  typedef Vector_d                            Self;
+  CGAL_static_assertion((boost::is_same<Self, typename Get_type<R_, Vector_tag>::type>::value));
+
+public:
+
+  typedef Tag_true Is_wrapper;
+  typedef typename R_::Default_ambient_dimension Ambient_dimension;
+  typedef Dimension_tag<0>  Feature_dimension;
+
+  //typedef typename R_::Vector_cartesian_const_iterator Cartesian_const_iterator;
+  typedef typename Get_type<Kbase, Vector_tag>::type	Rep;
+
+  const Rep& rep() const
+  {
+    return *this;
+  }
+
+  Rep& rep()
+  {
+    return *this;
+  }
+
+  typedef          R_                       R;
+
+#ifdef CGAL_CXX11
+  template<class...U,class=typename std::enable_if<!std::is_same<std::tuple<typename std::decay<U>::type...>,std::tuple<Vector_d> >::value>::type> explicit Vector_d(U&&...u)
+	  : Rep(CVBase()(std::forward<U>(u)...)){}
+
+//  // called from Construct_vector_d
+//  template<class...U> explicit Vector_d(Eval_functor&&,U&&...u)
+//	  : Rep(Eval_functor(), std::forward<U>(u)...){}
+  template<class F,class...U> explicit Vector_d(Eval_functor&&,F&&f,U&&...u)
+	  : Rep(std::forward<F>(f)(std::forward<U>(u)...)){}
+
+#if 0
+  // the new standard may make this necessary
+  Vector_d(Vector_d const&)=default;
+  Vector_d(Vector_d &);//=default;
+  Vector_d(Vector_d &&)=default;
+#endif
+
+  // try not to use these
+  Vector_d(Rep const& v) : Rep(v) {}
+  Vector_d(Rep& v) : Rep(static_cast<Rep const&>(v)) {}
+  Vector_d(Rep&& v) : Rep(std::move(v)) {}
+
+  // this one should be implicit
+  Vector_d(Null_vector const& v)
+    : Rep(CVBase()(v)) {}
+  Vector_d(Null_vector& v)
+    : Rep(CVBase()(v)) {}
+  Vector_d(Null_vector&& v)
+    : Rep(CVBase()(std::move(v))) {}
+
+#else
+
+  Vector_d() : Rep(CVBase()()) {}
+
+  Vector_d(Rep const& v) : Rep(v) {} // try not to use it
+
+#define CGAL_CODE(Z,N,_) template<BOOST_PP_ENUM_PARAMS(N,class T)> \
+  explicit Vector_d(BOOST_PP_ENUM_BINARY_PARAMS(N,T,const&t)) \
+  : Rep(CVBase()( \
+	BOOST_PP_ENUM_PARAMS(N,t))) {} \
+  \
+  template<class F,BOOST_PP_ENUM_PARAMS(N,class T)> \
+  Vector_d(Eval_functor,F const& f,BOOST_PP_ENUM_BINARY_PARAMS(N,T,const&t)) \
+  : Rep(f(BOOST_PP_ENUM_PARAMS(N,t))) {}
+  /*
+  template<BOOST_PP_ENUM_PARAMS(N,class T)> \
+  Vector_d(Eval_functor,BOOST_PP_ENUM_BINARY_PARAMS(N,T,const&t)) \
+  : Rep(Eval_functor(), BOOST_PP_ENUM_PARAMS(N,t)) {}
+  */
+
+  BOOST_PP_REPEAT_FROM_TO(1,11,CGAL_CODE,_)
+#undef CGAL_CODE
+
+  // this one should be implicit
+  Vector_d(Null_vector const& v)
+    : Rep(CVBase()(v)) {}
+
+#endif
+
+  typename boost::result_of<CCBase(Rep,int)>::type cartesian(int i)const{
+	  return CCBase()(rep(),i);
+  }
+
+  typename boost::result_of<CCBase(Rep,int)>::type operator[](int i)const{
+	  return CCBase()(rep(),i);
+  }
+
+  typename boost::result_of<CVI(Rep,Begin_tag)>::type cartesian_begin()const{
+	  return CVI()(rep(),Begin_tag());
+  }
+
+  typename boost::result_of<CVI(Rep,End_tag)>::type cartesian_end()const{
+	  return CVI()(rep(),End_tag());
+  }
+
+  Vector_d operator-() const
+  {
+    return typename Get_functor<R, Opposite_vector_tag>::type()(*this);
+  }
+
+  /*
+  Direction_d direction() const
+  {
+    return R().construct_direction_d_object()(*this);
+  }
+
+  Vector_d transform(const Aff_transformation_d &t) const
+  {
+    return t.transform(*this);
+  }
+
+  Vector_d operator/(const RT& c) const
+  {
+   return R().construct_divided_vector_d_object()(*this,c);
+  }
+
+  Vector_d operator/(const typename First_if_different<FT_,RT>::Type & c) const
+  {
+   return R().construct_divided_vector_d_object()(*this,c);
+  }
+
+  typename Qualified_result_of<typename R::Compute_x_3, Vector_3>::type
+  x() const
+  {
+    return R().compute_x_3_object()(*this);
+  }
+
+  typename Qualified_result_of<typename R::Compute_y_3, Vector_3>::type
+  y() const
+  {
+    return R().compute_y_3_object()(*this);
+  }
+
+  typename Qualified_result_of<typename R::Compute_z_3, Vector_3>::type
+  z() const
+  {
+    return R().compute_z_3_object()(*this);
+  }
+
+  typename Qualified_result_of<typename R::Compute_hx_3, Vector_3>::type
+  hx() const
+  {
+    return R().compute_hx_3_object()(*this);
+  }
+
+  typename Qualified_result_of<typename R::Compute_hy_3, Vector_3>::type
+  hy() const
+  {
+    return R().compute_hy_3_object()(*this);
+  }
+
+  typename Qualified_result_of<typename R::Compute_hz_3, Vector_3>::type
+  hz() const
+  {
+    return R().compute_hz_3_object()(*this);
+  }
+
+  typename Qualified_result_of<typename R::Compute_hw_3, Vector_3>::type
+  hw() const
+  {
+    return R().compute_hw_3_object()(*this);
+  }
+
+  typename Qualified_result_of<typename R::Compute_x_3, Vector_3>::type
+  cartesian(int i) const
+  {
+    CGAL_kernel_precondition( (i == 0) || (i == 1) || (i == 2) );
+    if (i==0) return x();
+    if (i==1) return y();
+    return z();
+  }
+
+  typename Qualified_result_of<typename R::Compute_hw_3, Vector_3>::type
+  homogeneous(int i) const
+  {
+    CGAL_kernel_precondition( (i >= 0) || (i <= 3) );
+    if (i==0) return hx();
+    if (i==1) return hy();
+    if (i==2) return hz();
+    return hw();
+  }
+
+  int dimension() const // bad idea?
+  {
+      return rep.dimension();
+  }
+*/
+  typename boost::result_of<SLBase(Rep)>::type squared_length()const{
+	  return SLBase()(rep());
+  }
+};
+#if 0
+template <class R_> Vector_d<R_>::Vector_d(Vector_d &)=default;
+#endif
+
+//TODO: IO
+
+template <class R_>
+Vector_d<R_> operator+(const Vector_d<R_>& v,const Vector_d<R_>& w)
+{
+	return typename Get_functor<R_, Sum_of_vectors_tag>::type()(v,w);
+}
+
+template <class R_>
+Vector_d<R_> operator-(const Vector_d<R_>& v,const Vector_d<R_>& w)
+{
+	return typename Get_functor<R_, Difference_of_vectors_tag>::type()(v,w);
+}
+
+} //namespace Wrap
+} //namespace CGAL
+
+#endif // CGAL_WRAPPER_VECTOR_D_H
-- 
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