blob: c7c2b78df93a967af42a90fcf98537658750c95c (
plain)
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
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
|
// Boost.Geometry (aka GGL, Generic Geometry Library)
// Unit Test
// Copyright (c) 2011-2012 Barend Gehrels, Amsterdam, the Netherlands.
// Use, modification and distribution is subject to the Boost Software License,
// Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
// http://www.boost.org/LICENSE_1_0.txt)
#ifndef GEOMETRY_TEST_TEST_GEOMETRIES_ALL_CUSTOM_RING_HPP
#define GEOMETRY_TEST_TEST_GEOMETRIES_ALL_CUSTOM_RING_HPP
#include <cstddef>
#include <boost/range.hpp>
#include <boost/geometry/core/mutable_range.hpp>
#include <boost/geometry/core/tag.hpp>
#include <boost/geometry/core/tags.hpp>
#include <test_geometries/all_custom_container.hpp>
template <typename P>
class all_custom_ring : public all_custom_container<P>
{};
// Note that the things below are nearly all identical to implementation
// in *linestring, but it seems not possible to re-use this (without macro's)
// (the only thing DIFFERENT is the tag)
// 1. Adapt to Boost.Geometry
namespace boost { namespace geometry
{
namespace traits
{
template <typename Point>
struct tag<all_custom_ring<Point> >
{
typedef ring_tag type;
};
// Implement traits for mutable actions
// These are all optional traits (normally / default they are implemented
// conforming std:: functionality)
template <typename Point>
struct clear<all_custom_ring<Point> >
{
static inline void apply(all_custom_ring<Point>& acr)
{
acr.custom_clear();
}
};
template <typename Point>
struct push_back<all_custom_ring<Point> >
{
static inline void apply(all_custom_ring<Point>& acr, Point const& point)
{
acr.custom_push_back(point);
}
};
template <typename Point>
struct resize<all_custom_ring<Point> >
{
static inline void apply(all_custom_ring<Point>& acr, std::size_t new_size)
{
acr.custom_resize(new_size);
}
};
} // namespace traits
}} // namespace boost::geometry
// 2a. Adapt to Boost.Range, meta-functions
namespace boost
{
template<typename Point>
struct range_mutable_iterator<all_custom_ring<Point> >
{
typedef typename all_custom_ring<Point>::custom_iterator_type type;
};
template<typename Point>
struct range_const_iterator<all_custom_ring<Point> >
{
typedef typename all_custom_ring<Point>::custom_const_iterator_type type;
};
} // namespace boost
// 2b. Adapt to Boost.Range, part 2, ADP
template<typename Point>
inline typename all_custom_ring<Point>::custom_iterator_type
range_begin(all_custom_ring<Point>& acr)
{
return acr.custom_begin();
}
template<typename Point>
inline typename all_custom_ring<Point>::custom_const_iterator_type
range_begin(all_custom_ring<Point> const& acr)
{
return acr.custom_begin();
}
template<typename Point>
inline typename all_custom_ring<Point>::custom_iterator_type
range_end(all_custom_ring<Point>& acr)
{
return acr.custom_end();
}
template<typename Point>
inline typename all_custom_ring<Point>::custom_const_iterator_type
range_end(all_custom_ring<Point> const& acr)
{
return acr.custom_end();
}
// (Optional)
template<typename Point>
inline std::size_t range_calculate_size(all_custom_ring<Point> const& acr)
{
return acr.custom_size();
}
#endif // GEOMETRY_TEST_TEST_GEOMETRIES_ALL_CUSTOM_RING_HPP
|
