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
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
|
// Copyright (c) 2011 GeometryFactory (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 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) : Sebastien Loriot
#ifndef CGAL_SPATIAL_SORT_TRAITS_ADAPTER_D_H
#define CGAL_SPATIAL_SORT_TRAITS_ADAPTER_D_H
#include <boost/call_traits.hpp>
#include <boost/version.hpp>
#if BOOST_VERSION >= 104000
#include <boost/property_map/property_map.hpp>
#else
#include <boost/property_map.hpp>
#endif
namespace CGAL{
using ::get;
template<class Base_traits,class PointPropertyMap>
class Spatial_sort_traits_adapter_d:public Base_traits{
PointPropertyMap ppmap_;
public:
Spatial_sort_traits_adapter_d(Base_traits base=Base_traits()):Base_traits(base){}
Spatial_sort_traits_adapter_d(const PointPropertyMap& ppmap,Base_traits base=Base_traits())
:Base_traits(base),ppmap_(ppmap){}
typedef Base_traits Gt;
typedef typename boost::property_traits<PointPropertyMap>::key_type Point_d;
typedef typename boost::call_traits<Point_d>::param_type Arg_type;
struct Point_dimension_d: public Base_traits::Point_dimension_d{
Point_dimension_d(const PointPropertyMap& ppmap,const typename Base_traits::Point_dimension_d& base):
Base_traits::Point_dimension_d(base),ppmap_(ppmap){}
const PointPropertyMap& ppmap_;
int operator()(Arg_type p) const {
return static_cast<const typename Base_traits::Point_dimension_d*>(this)->operator()(get(ppmap_,p));
}
};
struct Less_coordinate_d: public Base_traits::Less_coordinate_d{
Less_coordinate_d(const PointPropertyMap& ppmap,const typename Base_traits::Less_coordinate_d& base):
Base_traits::Less_coordinate_d(base),ppmap_(ppmap){}
const PointPropertyMap& ppmap_;
bool operator()(Arg_type p,Arg_type q,int i) const {
return static_cast<const typename Base_traits::Less_coordinate_d*>(this)->operator()(get(ppmap_,p),get(ppmap_,q),i);
}
};
struct Compute_coordinate_d: public Base_traits::Compute_coordinate_d{
Compute_coordinate_d(const PointPropertyMap& ppmap,const typename Base_traits::Compute_coordinate_d& base):
Base_traits::Compute_coordinate_d(base),ppmap_(ppmap){}
const PointPropertyMap& ppmap_;
bool operator()(Arg_type p,int i) const {
return static_cast<const typename Base_traits::Compute_coordinate_d*>(this)->operator()(get(ppmap_,p),i);
}
};
Point_dimension_d point_dimension_d_object () const {return Point_dimension_d(ppmap_,static_cast<const Gt*>(this)->point_dimension_d_object() );}
Less_coordinate_d less_coordinate_d_object () const {return Less_coordinate_d(ppmap_,static_cast<const Gt*>(this)->less_coordinate_d_object() );}
Compute_coordinate_d compute_coordinate_d_object () const {return Compute_coordinate_d(ppmap_,static_cast<const Gt*>(this)->compute_coordinate_d_object() );}
const PointPropertyMap& point_property_map() const {return ppmap_;}
};
} //namespace CGAL
#endif //CGAL_SPATIAL_SORT_TRAITS_ADAPTER_D_H
|
