ITK  4.8.0
Insight Segmentation and Registration Toolkit
itkImageRegionIterator.h
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3  * Copyright Insight Software Consortium
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5  * Licensed under the Apache License, Version 2.0 (the "License");
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14  * See the License for the specific language governing permissions and
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17  *=========================================================================*/
18 #ifndef itkImageRegionIterator_h
19 #define itkImageRegionIterator_h
20 
22 
23 namespace itk
24 {
77 template< typename TImage >
79 {
80 public:
84 
86  typedef typename Superclass::IndexType IndexType;
87  typedef typename Superclass::SizeType SizeType;
90  typedef typename Superclass::ImageType ImageType;
94  typedef typename Superclass::PixelType PixelType;
96 
99 
102  ImageRegionIterator(ImageType *ptr, const RegionType & region);
103 
111 
113  void Set(const PixelType & value) const
114  {
115  this->m_PixelAccessorFunctor.Set(*( const_cast< InternalPixelType * >(
116  this->m_Buffer + this->m_Offset ) ), value);
117  }
118 
122  PixelType & Value(void)
123  { return *( const_cast< InternalPixelType * >( this->m_Buffer + this->m_Offset ) ); }
124 
128  itkLegacyMacro(Self Begin(void) const);
129 
133  itkLegacyMacro(Self End(void) const);
134 
135 protected:
140 };
141 } // end namespace itk
143 
144 #ifndef ITK_MANUAL_INSTANTIATION
145 #include "itkImageRegionIterator.hxx"
146 #endif
147 
148 #endif
PixelContainer::Pointer PixelContainerPointer
Superclass::PixelContainer PixelContainer
Self & operator=(const ImageRegionConstIterator< TImage > &it)
void Set(const PixelType &value) const
A multi-dimensional iterator templated over image type.
ImageRegionConstIterator< TImage > Superclass
Superclass::IndexType IndexType
Superclass::OffsetType OffsetType
Superclass::PixelContainerPointer PixelContainerPointer
Superclass::InternalPixelType InternalPixelType
AccessorFunctorType m_PixelAccessorFunctor
TImage::AccessorType AccessorType
TImage::InternalPixelType InternalPixelType
Superclass::ImageType ImageType
Superclass::RegionType RegionType
const InternalPixelType * m_Buffer
A multi-dimensional iterator templated over image type that walks a region of pixels.
itkLegacyMacro(Self Begin(void) const)
Superclass::PixelType PixelType
TImage::PixelContainer PixelContainer
Superclass::AccessorType AccessorType
Superclass::SizeType SizeType
A multi-dimensional iterator templated over image type that walks a region of pixels.