From 16aaf4cda5fd97da12a7f1da8b0a5168fac2e289 Mon Sep 17 00:00:00 2001
From: vrouvrea <vrouvrea@636b058d-ea47-450e-bf9e-a15bfbe3eedb>
Date: Tue, 11 Oct 2016 13:57:03 +0000
Subject: Problem of merge with tangentialcomplex branch. Redo in an
 integration branch

git-svn-id: svn+ssh://scm.gforge.inria.fr/svnroot/gudhi/branches/tangential_integration@1701 636b058d-ea47-450e-bf9e-a15bfbe3eedb

Former-commit-id: fa029e8e90b3e203ea675f02098ec6fe95596f9f
---
 .../gudhi_patches/CGAL/NewKernel_d/Types/Iso_box.h | 88 ++++++++++++++++++++++
 1 file changed, 88 insertions(+)
 create mode 100644 src/common/include/gudhi_patches/CGAL/NewKernel_d/Types/Iso_box.h

(limited to 'src/common/include/gudhi_patches/CGAL/NewKernel_d/Types/Iso_box.h')

diff --git a/src/common/include/gudhi_patches/CGAL/NewKernel_d/Types/Iso_box.h b/src/common/include/gudhi_patches/CGAL/NewKernel_d/Types/Iso_box.h
new file mode 100644
index 00000000..d053f351
--- /dev/null
+++ b/src/common/include/gudhi_patches/CGAL/NewKernel_d/Types/Iso_box.h
@@ -0,0 +1,88 @@
+// 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_ISO_BOX_H
+#define CGAL_KERNELD_TYPES_ISO_BOX_H
+#include <utility>
+#include <CGAL/basic.h>
+#include <CGAL/NewKernel_d/functor_tags.h>
+#include <CGAL/Kernel/mpl.h>
+#include <CGAL/transforming_pair_iterator.h>
+namespace CGAL {
+template <class R_> class Iso_box {
+	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:
+	Iso_box(){}
+	Iso_box(Point_ const&a, Point_ const&b): data(a,b) {}
+	Point_ min BOOST_PREVENT_MACRO_SUBSTITUTION ()const{
+	  return data.first;
+	}
+	Point_ max BOOST_PREVENT_MACRO_SUBSTITUTION ()const{
+	  return data.second;
+	}
+};
+namespace CartesianDKernelFunctors {
+  template <class R_> struct Construct_iso_box : Store_kernel<R_> {
+    CGAL_FUNCTOR_INIT_STORE(Construct_iso_box)
+    typedef typename Get_type<R_, Iso_box_tag>::type	result_type;
+    typedef typename Get_type<R_, RT_tag>::type RT;
+    typedef typename Get_type<R_, Point_tag>::type	Point;
+    typedef typename Get_functor<R_, Construct_ttag<Point_tag> >::type Cp_;
+    typedef typename Get_functor<R_, Construct_ttag<Point_cartesian_const_iterator_tag> >::type Ci_;
+    result_type operator()(Point const&a, Point const&b)const{
+      Cp_ cp(this->kernel());
+      Ci_ ci(this->kernel());
+      return result_type(cp(
+	  make_transforming_pair_iterator(ci(a,Begin_tag()), ci(b,Begin_tag()), Min<RT>()),
+	  make_transforming_pair_iterator(ci(a,End_tag()), ci(b,End_tag()), Min<RT>())),
+      cp(
+	  make_transforming_pair_iterator(ci(a,Begin_tag()), ci(b,Begin_tag()), Max<RT>()),
+	  make_transforming_pair_iterator(ci(a,End_tag()), ci(b,End_tag()), Max<RT>())));
+    }
+  };
+
+  template <class R_> struct Construct_min_vertex {
+    CGAL_FUNCTOR_INIT_IGNORE(Construct_min_vertex)
+    typedef typename Get_type<R_, Iso_box_tag>::type argument_type;
+    //TODO: make result_type a reference
+    typedef typename Get_type<R_, Point_tag>::type result_type;
+    result_type operator()(argument_type const&b)const{
+      return b.min BOOST_PREVENT_MACRO_SUBSTITUTION ();
+    }
+  };
+  template <class R_> struct Construct_max_vertex {
+    CGAL_FUNCTOR_INIT_IGNORE(Construct_max_vertex)
+    typedef typename Get_type<R_, Iso_box_tag>::type argument_type;
+    typedef typename Get_type<R_, Point_tag>::type result_type;
+    result_type operator()(argument_type const&b)const{
+      return b.max BOOST_PREVENT_MACRO_SUBSTITUTION ();
+    }
+  };
+}
+//TODO (other types as well) only enable these functors if the Iso_box type is the one defined in this file...
+CGAL_KD_DEFAULT_TYPE(Iso_box_tag,(CGAL::Iso_box<K>),(Point_tag),());
+CGAL_KD_DEFAULT_FUNCTOR(Construct_ttag<Iso_box_tag>,(CartesianDKernelFunctors::Construct_iso_box<K>),(Iso_box_tag,Point_tag),(Construct_ttag<Point_cartesian_const_iterator_tag>,Construct_ttag<Point_tag>));
+CGAL_KD_DEFAULT_FUNCTOR(Construct_min_vertex_tag,(CartesianDKernelFunctors::Construct_min_vertex<K>),(Iso_box_tag),());
+CGAL_KD_DEFAULT_FUNCTOR(Construct_max_vertex_tag,(CartesianDKernelFunctors::Construct_max_vertex<K>),(Iso_box_tag),());
+} // namespace CGAL
+
+#endif // CGAL_KERNELD_TYPES_ISO_BOX_H
-- 
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