ITK  4.9.0
Insight Segmentation and Registration Toolkit
itkImageSliceConstIteratorWithIndex.h
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18 #ifndef itkImageSliceConstIteratorWithIndex_h
19 #define itkImageSliceConstIteratorWithIndex_h
20 
22 
23 namespace itk
24 {
112 template< typename TImage >
114 {
115 public:
119 
122  typedef typename Superclass::SizeType SizeType;
131 
134 
138  const RegionType & region):
139  ImageConstIteratorWithIndex< TImage >(ptr, region),
140  m_PixelJump(0),
141  m_LineJump(0),
142  m_Direction_A(0),
143  m_Direction_B(1)
144  {
145  }
146 
155 
158  void NextLine();
159 
161  void GoToBeginOfSlice();
162 
165  void NextSlice();
166 
169  void PreviousLine();
170 
173  void PreviousSlice();
174 
176  bool IsAtEndOfLine();
177 
179  bool IsAtEndOfSlice();
180 
182  bool IsAtReverseEndOfLine();
183 
185  bool IsAtReverseEndOfSlice();
186 
188  void SetFirstDirection(unsigned int direction);
189 
191  void SetSecondDirection(unsigned int direction);
192 
196  inline Self & operator++();
197 
201  inline Self & operator--();
202 
203 private:
206  unsigned int m_Direction_A;
207  unsigned int m_Direction_B;
208 };
209 } // end namespace itk
210 
211 #ifndef ITK_MANUAL_INSTANTIATION
212 #include "itkImageSliceConstIteratorWithIndex.hxx"
213 #endif
214 
215 #endif
ImageSliceConstIteratorWithIndex(const ImageConstIteratorWithIndex< TImage > &it)
void SetFirstDirection(unsigned int direction)
ImageSliceConstIteratorWithIndex(const ImageType *ptr, const RegionType &region)
void SetSecondDirection(unsigned int direction)
A base class for multi-dimensional iterators templated over image type that are designed to efficient...
Self & operator=(const Self &it)
Multi-dimensional image iterator which only walks a region.
ImageConstIteratorWithIndex< TImage > Superclass