ITK  4.1.0
Insight Segmentation and Registration Toolkit
itkImageToPathFilter.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 __itkImageToPathFilter_h
00019 #define __itkImageToPathFilter_h
00020 
00021 #include "itkImage.h"
00022 #include "itkPathSource.h"
00023 
00024 namespace itk
00025 {
00042 template< class TInputImage, class TOutputPath >
00043 class ITK_EXPORT ImageToPathFilter:public PathSource< TOutputPath >
00044 {
00045 public:
00047   typedef ImageToPathFilter          Self;
00048   typedef PathSource< TOutputPath >  Superclass;
00049   typedef SmartPointer< Self >       Pointer;
00050   typedef SmartPointer< const Self > ConstPointer;
00051 
00053   itkTypeMacro(ImageToPathFilter, PathSource);
00054 
00056   typedef TInputImage                           InputImageType;
00057   typedef typename InputImageType::Pointer      InputImagePointer;
00058   typedef typename InputImageType::ConstPointer InputImageConstPointer;
00059   typedef typename InputImageType::RegionType   InputImageRegionType;
00060   typedef typename InputImageType::PixelType    InputImagePixelType;
00061 
00063   itkStaticConstMacro(InputImageDimension, unsigned int,
00064                       TInputImage::ImageDimension);
00065 
00067   using Superclass::SetInput;
00068   virtual void SetInput(const InputImageType *image);
00069 
00070   virtual void SetInput(unsigned int, const TInputImage *image);
00071 
00072   const InputImageType * GetInput(void);
00073 
00074   const InputImageType * GetInput(unsigned int idx);
00075 
00076 protected:
00077   ImageToPathFilter();
00078   ~ImageToPathFilter();
00079 
00080   virtual void PrintSelf(std::ostream & os, Indent indent) const;
00081 
00082 private:
00083   ImageToPathFilter(const Self &); //purposely not implemented
00084   void operator=(const Self &);    //purposely not implemented
00085 };
00086 } // end namespace itk
00087 
00088 #ifndef ITK_MANUAL_INSTANTIATION
00089 #include "itkImageToPathFilter.hxx"
00090 #endif
00091 
00092 #endif
00093