ITK  4.6.0
Insight Segmentation and Registration Toolkit
itkImageReverseIterator.h
Go to the documentation of this file.
1 /*=========================================================================
2  *
3  * Copyright Insight Software Consortium
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 __itkImageReverseIterator_h
19 #define __itkImageReverseIterator_h
20 
23 
24 namespace itk
25 {
64 template< typename TImage >
66 {
67 public:
71 
73  typedef typename Superclass::IndexType IndexType;
74  typedef typename Superclass::SizeType SizeType;
77  typedef typename Superclass::ImageType ImageType;
81  typedef typename Superclass::PixelType PixelType;
83 
86 
89  ImageReverseIterator(ImageType *ptr, const RegionType & region);
90 
98 
100  void Set(const PixelType & value) const
101  { this->m_PixelAccessorFunctor.Set(*const_cast< InternalPixelType * >( ( this->m_Buffer + this->m_Offset ) ), value); }
102 
106  PixelType & Value(void)
107  { return *( this->m_Buffer + this->m_Offset ); }
108 
109 protected:
114 };
115 } // end namespace itk
117 
118 #ifndef ITK_MANUAL_INSTANTIATION
119 #include "itkImageReverseIterator.hxx"
120 #endif
121 
122 #endif
Superclass::IndexType IndexType
A multi-dimensional image iterator designed to walk a specified image region in reverse.
Superclass::RegionType RegionType
Self & operator=(const ImageRegionReverseConstIterator< TImage > &it)
Superclass::PixelContainerPointer PixelContainerPointer
Superclass::AccessorType AccessorType
A base class for multi-dimensional iterators templated over image type that are designed to efficient...
Superclass::InternalPixelType InternalPixelType
ImageRegionReverseConstIterator< TImage > Superclass
Superclass::OffsetType OffsetType
A multi-dimensional image iterator designed to walk a specified region in reverse.
void Set(const PixelType &value) const
Superclass::ImageType ImageType
Superclass::PixelType PixelType
Superclass::PixelContainer PixelContainer