itkFloodFilledImageFunctionConditionalIterator.h

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00001 /*=========================================================================
00002 
00003   Program:   Insight Segmentation & Registration Toolkit
00004   Module:    $RCSfile: itkFloodFilledImageFunctionConditionalIterator.h,v $
00005   Language:  C++
00006   Date:      $Date: 2004-12-11 20:29:18 $
00007   Version:   $Revision: 1.15 $
00008 
00009   Copyright (c) Insight Software Consortium. All rights reserved.
00010   See ITKCopyright.txt or http://www.itk.org/HTML/Copyright.htm for details.
00011 
00012      This software is distributed WITHOUT ANY WARRANTY; without even 
00013      the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR 
00014      PURPOSE.  See the above copyright notices for more information.
00015 
00016 =========================================================================*/
00017 #ifndef __itkFloodFilledImageFunctionConditionalIterator_h
00018 #define __itkFloodFilledImageFunctionConditionalIterator_h
00019 
00020 #include "itkFloodFilledImageFunctionConditionalConstIterator.h"
00021 
00022 namespace itk
00023 {
00024 
00032 template<class TImage, class TFunction>
00033 class ITK_EXPORT FloodFilledImageFunctionConditionalIterator: public FloodFilledImageFunctionConditionalConstIterator<TImage, TFunction>
00034 {
00035 public:
00036 
00038   typedef FloodFilledImageFunctionConditionalIterator Self;
00039   typedef FloodFilledImageFunctionConditionalConstIterator<TImage, TFunction> Superclass;
00040 
00042   typedef typename Superclass::FunctionType FunctionType;
00043 
00045   typedef typename Superclass::FunctionInputType FunctionInputType;
00046 
00048   typedef typename Superclass::IndexType  IndexType;
00049 
00051   typedef typename Superclass::SizeType    SizeType;
00052 
00054   typedef typename Superclass::RegionType    RegionType;
00055 
00057   typedef typename Superclass::ImageType   ImageType;
00058 
00060   typedef typename Superclass::InternalPixelType   InternalPixelType;
00061 
00063   typedef typename Superclass::PixelType   PixelType;
00064 
00069   itkStaticConstMacro(NDimensions, unsigned int, Superclass::NDimensions);
00070 
00074   FloodFilledImageFunctionConditionalIterator(ImageType *imagePtr,
00075                                      FunctionType *fnPtr,
00076                                      IndexType startIndex): Superclass(imagePtr, fnPtr, startIndex) {};
00077 
00081   FloodFilledImageFunctionConditionalIterator(ImageType *imagePtr,
00082                                      FunctionType *fnPtr,
00083                                      std::vector<IndexType>& startIndex): Superclass(imagePtr, fnPtr, startIndex) {};
00084 
00088   FloodFilledImageFunctionConditionalIterator(ImageType *imagePtr,
00089                                      FunctionType *fnPtr): Superclass(imagePtr, fnPtr) {};
00090 
00092   const PixelType & Get(void) const
00093     { return const_cast<ImageType *>(this->m_Image.GetPointer())->GetPixel(this->m_IndexStack.front() ); }
00094 
00096   void Set( const PixelType & value)
00097     { const_cast<ImageType *>(this->m_Image.GetPointer())->GetPixel(this->m_IndexStack.front() ) = value; }
00098 
00100   virtual ~FloodFilledImageFunctionConditionalIterator() {};
00101 };
00102 
00103 } // end namespace itk
00104 
00105 #endif 
00106