ITK  4.6.0
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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18 #ifndef __itkImageScanlineIterator_h
19 #define __itkImageScanlineIterator_h
20 
22 
23 namespace itk
24 {
39 template< typename TImage >
41 {
42 public:
46 
48  typedef typename Superclass::IndexType IndexType;
49  typedef typename Superclass::SizeType SizeType;
52  typedef typename Superclass::ImageType ImageType;
56  typedef typename Superclass::PixelType PixelType;
58 
61 
64  ImageScanlineIterator(ImageType *ptr, const RegionType & region);
65 
73 
75  void Set(const PixelType & value) const
76  {
77  this->m_PixelAccessorFunctor.Set(*( const_cast< InternalPixelType * >(
78  this->m_Buffer + this->m_Offset ) ), value);
79  }
80 
84  PixelType & Value(void)
85  { return *( const_cast< InternalPixelType * >( this->m_Buffer + this->m_Offset ) ); }
86 
87 protected:
92 };
93 } // end namespace itk
95 
96 #ifndef ITK_MANUAL_INSTANTIATION
97 #include "itkImageScanlineIterator.hxx"
98 #endif
99 
100 #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