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
|
/*=========================================================================
*
* Copyright Insight Software Consortium
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0.txt
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*=========================================================================*/
#ifndef sitkPixelIDTokens_h
#define sitkPixelIDTokens_h
#include "sitkConfigure.h"
#include "sitkPixelIDValues.h"
#include "nsstd/type_traits.h"
namespace itk
{
namespace simple
{
typedef nsstd::true_type TrueType;
typedef nsstd::false_type FalseType;
template <typename TPixelIDType>
struct IsBasic
{
static const bool Value = FalseType::value;
typedef typename FalseType::value_type ValueType;
typedef typename FalseType::type Type;
};
template <typename TPixelType>
struct IsBasic< BasicPixelID<TPixelType> >
{
static const bool Value = TrueType::value;
typedef typename TrueType::value_type ValueType;
typedef typename TrueType::type Type;
};
template <typename TPixelType, unsigned int VImageDimension>
struct IsBasic< itk::Image< TPixelType, VImageDimension> >
: public IsBasic< typename ImageTypeToPixelID< itk::Image<TPixelType, VImageDimension> >::PixelIDType >
{};
template <typename TPixelIDType>
struct IsVector
{
static const bool Value = FalseType::value;
typedef typename FalseType::value_type ValueType;
typedef typename FalseType::type Type;
};
template <typename TPixelType>
struct IsVector< VectorPixelID<TPixelType> >
{
static const bool Value = TrueType::value;
typedef typename TrueType::value_type ValueType;
typedef typename TrueType::type Type;
};
template <typename TPixelType, unsigned int VImageDimension>
struct IsVector< itk::VectorImage< TPixelType, VImageDimension> >
: public IsVector< typename ImageTypeToPixelID< itk::VectorImage<TPixelType, VImageDimension> >::PixelIDType >
{};
template <typename TPixelIDType>
struct IsLabel
{
static const bool Value = FalseType::value;
typedef typename FalseType::value_type ValueType;
typedef typename FalseType::type Type;
};
template <typename TPixelType>
struct IsLabel< LabelPixelID<TPixelType> >
{
static const bool Value = TrueType::value;
typedef typename TrueType::value_type ValueType;
typedef typename TrueType::type Type;
};
template <typename TLabelType, unsigned int VImageDimension>
struct IsLabel< itk::LabelMap< itk::LabelObject< TLabelType, VImageDimension > > >
: public IsLabel< typename ImageTypeToPixelID< itk::LabelMap< itk::LabelObject< TLabelType, VImageDimension > > >::PixelIDType >
{};
template <typename TPixelIDType, unsigned int VImageDimension =0>
struct IsInstantiated
{
static const bool Value = ((int)PixelIDToPixelIDValue<TPixelIDType>::Result != (int)sitkUnknown)
&& ( (VImageDimension == 0)||(VImageDimension == 2) || (VImageDimension == 3)
#ifdef SITK_4D_IMAGES
|| (VImageDimension == 4)
#endif
);
typedef typename nsstd::integral_constant<bool, Value>::value_type ValueType;
typedef typename nsstd::integral_constant<bool, Value>::type Type;
};
template <typename TPixelType, unsigned int VImageDimension >
struct IsInstantiated< itk::Image< TPixelType, VImageDimension>, 0 >
: public IsInstantiated< typename ImageTypeToPixelID< itk::Image<TPixelType, VImageDimension> >::PixelIDType, VImageDimension >
{};
template <typename TPixelType, unsigned int VImageDimension>
struct IsInstantiated< itk::VectorImage< TPixelType, VImageDimension>, 0 >
: public IsInstantiated< typename ImageTypeToPixelID< itk::VectorImage<TPixelType, VImageDimension> >::PixelIDType, VImageDimension >
{};
template <typename TLabelType, unsigned int VImageDimension>
struct IsInstantiated< itk::LabelMap< itk::LabelObject< TLabelType, VImageDimension > >, 0 >
: public IsInstantiated< typename ImageTypeToPixelID< itk::LabelMap< itk::LabelObject< TLabelType, VImageDimension > > >::PixelIDType, VImageDimension >
{};
}
}
#endif // _sitkPixelIDTokens_h
|
