ITK  4.9.0
Insight Segmentation and Registration Toolkit
itkImageScanlineIterator.h
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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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18 #ifndef itkImageScanlineIterator_h
19 #define itkImageScanlineIterator_h
20 
22 
23 namespace itk
24 {
41 template< typename TImage >
43 {
44 public:
48 
50  typedef typename Superclass::IndexType IndexType;
51  typedef typename Superclass::SizeType SizeType;
54  typedef typename Superclass::ImageType ImageType;
58  typedef typename Superclass::PixelType PixelType;
60 
63 
66  ImageScanlineIterator(ImageType *ptr, const RegionType & region);
67 
75 
77  void Set(const PixelType & value) const
78  {
79  this->m_PixelAccessorFunctor.Set(*( const_cast< InternalPixelType * >(
80  this->m_Buffer + this->m_Offset ) ), value);
81  }
82 
86  PixelType & Value(void)
87  { return *( const_cast< InternalPixelType * >( this->m_Buffer + this->m_Offset ) ); }
88 
89 protected:
94 };
95 } // end namespace itk
97 
98 #ifndef ITK_MANUAL_INSTANTIATION
99 #include "itkImageScanlineIterator.hxx"
100 #endif
101 
102 #endif
Self & operator=(const ImageScanlineConstIterator< TImage > &it)
PixelContainer::Pointer PixelContainerPointer
A multi-dimensional iterator templated over image type that walks a region of pixels, scanline by scanline or in the direction of the fastest axis.
A multi-dimensional iterator templated over image type.
Superclass::AccessorType AccessorType
Superclass::PixelContainer PixelContainer
AccessorFunctorType m_PixelAccessorFunctor
TImage::AccessorType AccessorType
TImage::InternalPixelType InternalPixelType
const InternalPixelType * m_Buffer
Superclass::RegionType RegionType
void Set(const PixelType &value) const
Superclass::PixelContainerPointer PixelContainerPointer
TImage::PixelContainer PixelContainer
A multi-dimensional iterator templated over image type that walks a region of pixels, scanline by scanline or in the direction of the fastest axis.
ImageScanlineConstIterator< TImage > Superclass
Superclass::InternalPixelType InternalPixelType
Superclass::OffsetType OffsetType