ITK  5.2.0
Insight Toolkit
itkSinImageAdaptor.h
Go to the documentation of this file.
1 /*=========================================================================
2  *
3  * Copyright NumFOCUS
4  *
5  * Licensed under the Apache License, Version 2.0 (the "License");
6  * you may not use this file except in compliance with the License.
7  * You may obtain a copy of the License at
8  *
9  * http://www.apache.org/licenses/LICENSE-2.0.txt
10  *
11  * Unless required by applicable law or agreed to in writing, software
12  * distributed under the License is distributed on an "AS IS" BASIS,
13  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14  * See the License for the specific language governing permissions and
15  * limitations under the License.
16  *
17  *=========================================================================*/
18 #ifndef itkSinImageAdaptor_h
19 #define itkSinImageAdaptor_h
20 
21 #include "itkImageAdaptor.h"
22 #include "itkMath.h"
23 
24 namespace itk
25 {
26 namespace Accessor
27 {
40 template <typename TInternalType, typename TExternalType>
42 {
43 public:
44 
47  using ExternalType = TExternalType;
48 
51  using InternalType = TInternalType;
52 
53  static inline void
54  Set(TInternalType & output, const TExternalType & input)
55  {
56  output = (TInternalType)std::sin((double)input);
57  }
58 
59  static inline TExternalType
60  Get(const TInternalType & input)
61  {
62  return (TExternalType)std::sin((double)input);
63  }
64 };
65 } // end namespace Accessor
66 
77 template <typename TImage, typename TOutputPixelType>
79  : public ImageAdaptor<TImage, Accessor::SinPixelAccessor<typename TImage::PixelType, TOutputPixelType>>
80 {
81 public:
82  ITK_DISALLOW_COPY_AND_ASSIGN(SinImageAdaptor);
83 
87 
90 
92  itkNewMacro(Self);
93 
95  itkTypeMacro(SinImageAdaptor, ImageAdaptor);
96 
97 protected:
98  SinImageAdaptor() = default;
99  ~SinImageAdaptor() override = default;
100 };
101 } // end namespace itk
102 
103 #endif
itk::SmartPointer< Self >
itkImageAdaptor.h
itk::ImageAdaptor
Give access to partial aspects of voxels from an Image.
Definition: itkImageAdaptor.h:56
itk::SinImageAdaptor::SinImageAdaptor
SinImageAdaptor()=default
itk::Accessor::SinPixelAccessor
Give access to the std::sin() function of a value.
Definition: itkSinImageAdaptor.h:41
itk::Accessor::SinPixelAccessor< TImage::PixelType, TOutputPixelType >::ExternalType
TOutputPixelType ExternalType
Definition: itkSinImageAdaptor.h:47
itk::SinImageAdaptor::~SinImageAdaptor
~SinImageAdaptor() override=default
itk::Accessor::SinPixelAccessor::Set
static void Set(TInternalType &output, const TExternalType &input)
Definition: itkSinImageAdaptor.h:54
itk::Accessor::SinPixelAccessor< TImage::PixelType, TOutputPixelType >::InternalType
TImage::PixelType InternalType
Definition: itkSinImageAdaptor.h:51
itk
The "itk" namespace contains all Insight Segmentation and Registration Toolkit (ITK) classes....
Definition: itkAnnulusOperator.h:24
itk::Object
Base class for most ITK classes.
Definition: itkObject.h:62
itk::Accessor::SinPixelAccessor::Get
static TExternalType Get(const TInternalType &input)
Definition: itkSinImageAdaptor.h:60
itkMath.h
itk::DataObject
Base class for all data objects in ITK.
Definition: itkDataObject.h:293
itk::SinImageAdaptor
Presents an image as being composed of the std::sin() of its pixels.
Definition: itkSinImageAdaptor.h:78