ITK  4.1.0
Insight Segmentation and Registration Toolkit
itkImageRegionExclusionConstIteratorWithIndex.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 __itkImageRegionExclusionConstIteratorWithIndex_h
00019 #define __itkImageRegionExclusionConstIteratorWithIndex_h
00020 
00021 #include "itkImageRegionConstIteratorWithIndex.h"
00022 
00023 namespace itk
00024 {
00130 template< typename TImage >
00131 class ITK_EXPORT ImageRegionExclusionConstIteratorWithIndex:
00132   public ImageRegionConstIteratorWithIndex< TImage >
00133 {
00134 public:
00136   typedef ImageRegionExclusionConstIteratorWithIndex  Self;
00137   typedef ImageRegionConstIteratorWithIndex< TImage > Superclass;
00138 
00140   typedef typename Superclass::IndexType             IndexType;
00141   typedef typename Superclass::SizeType              SizeType;
00142   typedef typename Superclass::OffsetType            OffsetType;
00143   typedef typename Superclass::RegionType            RegionType;
00144   typedef typename Superclass::ImageType             ImageType;
00145   typedef typename Superclass::PixelContainer        PixelContainer;
00146   typedef typename Superclass::PixelContainerPointer PixelContainerPointer;
00147   typedef typename Superclass::InternalPixelType     InternalPixelType;
00148   typedef typename Superclass::PixelType             PixelType;
00149   typedef typename Superclass::AccessorType          AccessorType;
00150 
00152   ImageRegionExclusionConstIteratorWithIndex();
00153 
00156   ImageRegionExclusionConstIteratorWithIndex(const ImageType *ptr,
00157                                              const RegionType & region);
00158 
00166   ImageRegionExclusionConstIteratorWithIndex(const Superclass & it);
00167 
00175   Self & operator++();
00176 
00184   Self & operator--();
00185 
00192   void SetExclusionRegion(const RegionType & region);
00193 
00198   void SetExclusionRegionToInsetRegion();
00199 
00201   void GoToBegin(void);
00202 
00204   void GoToReverseBegin(void);
00205 
00206 private:
00207 
00208   RegionType m_ExclusionRegion;
00209 
00210   IndexType m_ExclusionBegin;
00211   IndexType m_ExclusionEnd;
00212 };
00213 } // end namespace itk
00214 
00215 #ifndef ITK_MANUAL_INSTANTIATION
00216 #include "itkImageRegionExclusionConstIteratorWithIndex.hxx"
00217 #endif
00218 
00219 #endif
00220