ITK  4.1.0
Insight Segmentation and Registration Toolkit
itkImageIteratorWithIndex.h
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00001 /*=========================================================================
00002  *
00003  *  Copyright Insight Software Consortium
00004  *
00005  *  Licensed under the Apache License, Version 2.0 (the "License");
00006  *  you may not use this file except in compliance with the License.
00007  *  You may obtain a copy of the License at
00008  *
00009  *         http://www.apache.org/licenses/LICENSE-2.0.txt
00010  *
00011  *  Unless required by applicable law or agreed to in writing, software
00012  *  distributed under the License is distributed on an "AS IS" BASIS,
00013  *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
00014  *  See the License for the specific language governing permissions and
00015  *  limitations under the License.
00016  *
00017  *=========================================================================*/
00018 #ifndef __itkImageIteratorWithIndex_h
00019 #define __itkImageIteratorWithIndex_h
00020 
00021 #include "itkImageConstIteratorWithIndex.h"
00022 
00023 namespace itk
00024 {
00067 template< typename TImage >
00068 class ITK_EXPORT ImageIteratorWithIndex:public ImageConstIteratorWithIndex< TImage >
00069 {
00070 public:
00071 
00073   typedef ImageIteratorWithIndex Self;
00074 
00079   itkStaticConstMacro(ImageIteratorDimension, unsigned int,
00080                       TImage::ImageDimension);
00081 
00083   typedef ImageConstIteratorWithIndex< TImage > Superclass;
00084 
00086   typedef typename Superclass::IndexType             IndexType;
00087   typedef typename Superclass::SizeType              SizeType;
00088   typedef typename Superclass::OffsetType            OffsetType;
00089   typedef typename Superclass::RegionType            RegionType;
00090   typedef typename Superclass::ImageType             ImageType;
00091   typedef typename Superclass::PixelContainer        PixelContainer;
00092   typedef typename Superclass::PixelContainerPointer PixelContainerPointer;
00093   typedef typename Superclass::InternalPixelType     InternalPixelType;
00094   typedef typename Superclass::PixelType             PixelType;
00095   typedef typename Superclass::AccessorType          AccessorType;
00096 
00099   ImageIteratorWithIndex();
00100 
00102   ~ImageIteratorWithIndex() {}
00103 
00106   ImageIteratorWithIndex(const Self & it);
00107 
00110   ImageIteratorWithIndex(TImage *ptr, const RegionType & region);
00111 
00114   Self & operator=(const Self & it);
00115 
00117   void Set(const PixelType & value) const
00118   { this->m_PixelAccessor.Set(*( const_cast< InternalPixelType * >( this->m_Position ) ), value); }
00119 
00123   PixelType & Value(void)
00124   { return *( const_cast< InternalPixelType * >( this->m_Position ) ); }
00125 protected:
00126 
00129   ImageIteratorWithIndex(const ImageConstIteratorWithIndex< TImage > & it);
00130   Self & operator=(const ImageConstIteratorWithIndex< TImage > & it);
00131 };
00132 } // end namespace itk
00134 
00135 #ifndef ITK_MANUAL_INSTANTIATION
00136 #include "itkImageIteratorWithIndex.hxx"
00137 #endif
00138 
00139 #endif
00140