Main Page   Groups   Namespace List   Class Hierarchy   Alphabetical List   Compound List   File List   Namespace Members   Compound Members   File Members   Concepts

itkTernaryFunctorImageFilter.h

Go to the documentation of this file.
00001 /*=========================================================================
00002 
00003   Program:   Insight Segmentation & Registration Toolkit
00004   Module:    $RCSfile: itkTernaryFunctorImageFilter.h,v $
00005   Language:  C++
00006   Date:      $Date: 2006/03/29 14:42:55 $
00007   Version:   $Revision: 1.37 $
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 __itkTernaryFunctorImageFilter_h
00018 #define __itkTernaryFunctorImageFilter_h
00019 
00020 #include "itkInPlaceImageFilter.h"
00021 #include "itkImageRegionIteratorWithIndex.h"
00022 
00023 namespace itk
00024 {
00025   
00035 template <class TInputImage1, class TInputImage2, 
00036           class TInputImage3, class TOutputImage, class TFunction    >
00037 class ITK_EXPORT TernaryFunctorImageFilter :
00038     public InPlaceImageFilter<TInputImage1,TOutputImage> 
00039 {
00040 public:
00042   typedef TernaryFunctorImageFilter  Self;
00043   typedef InPlaceImageFilter<TInputImage1,TOutputImage>   Superclass;
00044   typedef SmartPointer<Self>        Pointer;
00045   typedef SmartPointer<const Self>  ConstPointer;
00046 
00048   itkNewMacro(Self);
00049 
00051   itkTypeMacro(TernaryFunctorImageFilter, InPlaceImageFilter);
00052 
00054   typedef TFunction   FunctorType;
00055   typedef TInputImage1 Input1ImageType;
00056   typedef typename Input1ImageType::ConstPointer Input1ImagePointer;
00057   typedef typename Input1ImageType::RegionType Input1ImageRegionType; 
00058   typedef typename Input1ImageType::PixelType Input1ImagePixelType; 
00059   typedef TInputImage2 Input2ImageType;
00060   typedef typename Input2ImageType::ConstPointer Input2ImagePointer;
00061   typedef typename Input2ImageType::RegionType Input2ImageRegionType; 
00062   typedef typename Input2ImageType::PixelType Input2ImagePixelType; 
00063   typedef TInputImage3 Input3ImageType;
00064   typedef typename Input3ImageType::ConstPointer Input3ImagePointer;
00065   typedef typename Input3ImageType::RegionType Input3ImageRegionType; 
00066   typedef typename Input3ImageType::PixelType Input3ImagePixelType; 
00067   typedef TOutputImage OutputImageType;
00068   typedef typename OutputImageType::Pointer OutputImagePointer;
00069   typedef typename OutputImageType::RegionType OutputImageRegionType;
00070   typedef typename OutputImageType::PixelType OutputImagePixelType;
00071 
00073   void SetInput1( const TInputImage1 *image1);
00074 
00076   void SetInput2( const TInputImage2 *image2);
00077 
00079   void SetInput3( const TInputImage3 *image3);
00080 
00085   FunctorType& GetFunctor(void) { return m_Functor; };
00086 
00093   void SetFunctor(const FunctorType& functor)
00094     {
00095       if (! (functor == m_Functor) )
00096         {
00097         m_Functor = functor;
00098         this->Modified();
00099         }
00100     }
00102 
00104   itkStaticConstMacro(Input1ImageDimension, unsigned int,
00105                       TInputImage1::ImageDimension);
00106   itkStaticConstMacro(Input2ImageDimension, unsigned int,
00107                       TInputImage2::ImageDimension);
00108   itkStaticConstMacro(Input3ImageDimension, unsigned int,
00109                       TInputImage3::ImageDimension);
00110   itkStaticConstMacro(OutputImageDimension, unsigned int,
00111                       TOutputImage::ImageDimension);
00113 
00114 #ifdef ITK_USE_CONCEPT_CHECKING
00115 
00116   itkConceptMacro(SameDimensionCheck1,
00117     (Concept::SameDimension<Input1ImageDimension, Input2ImageDimension>));
00118   itkConceptMacro(SameDimensionCheck2,
00119     (Concept::SameDimension<Input1ImageDimension, Input3ImageDimension>));
00120   itkConceptMacro(SameDimensionCheck3,
00121     (Concept::SameDimension<Input1ImageDimension, OutputImageDimension>));
00122 
00124 #endif
00125 
00126 protected:
00127   TernaryFunctorImageFilter();
00128   virtual ~TernaryFunctorImageFilter() {};
00129 
00132   void BeforeThreadedGenerateData();
00133 
00144   void ThreadedGenerateData(const OutputImageRegionType& outputRegionForThread,
00145                             int threadId );
00146 
00147 private:
00148   TernaryFunctorImageFilter(const Self&); //purposely not implemented
00149   void operator=(const Self&); //purposely not implemented
00150 
00151   FunctorType m_Functor;
00152 };
00153 
00154 } // end namespace itk
00155 
00156 #ifndef ITK_MANUAL_INSTANTIATION
00157 #include "itkTernaryFunctorImageFilter.txx"
00158 #endif
00159 
00160 #endif
00161 

Generated at Fri Sep 8 04:12:05 2006 for ITK by doxygen 1.4.7 written by Dimitri van Heesch, © 1997-2000