lib/fpa/Base/ExtractPathFromMinimumSpanningTree.h

   1 #ifndef __FPA__BASE__EXTRACTPATHFROMMINIMUMSPANNINGTREE__H__
   2 #define __FPA__BASE__EXTRACTPATHFROMMINIMUMSPANNINGTREE__H__
   3
   4 #include <set>
   5 #include <itkProcessObject.h>
   6 #include <cpExtensions/DataStructures/PolyLineParametricPath.h>
   7
   8 namespace fpa
   9 {
  10   namespace Base
  11   {
  12     /**
  13      */
  14     template< class T >
  15     class ExtractPathFromMinimumSpanningTree
  16       : public itk::ProcessObject
  17     {
  18     public:
  19       typedef ExtractPathFromMinimumSpanningTree Self;
  20       typedef itk::ProcessObject                 Superclass;
  21       typedef itk::SmartPointer< Self >          Pointer;
  22       typedef itk::SmartPointer< const Self >    ConstPointer;
  23
  24       typedef T                   TMinimumSpanningTree;
  25       typedef typename T::TVertex TVertex;
  26       typedef
  27       cpExtensions::DataStructures::PolyLineParametricPath< TVertex::Dimension >
  28       TPath;
  29
  30     public:
  31       itkNewMacro( Self );
  32       itkTypeMacro( ExtractPathFromMinimumSpanningTree, itk::ProcessObject );
  33
  34       itkGetConstMacro( Vertex0, TVertex );
  35       itkGetConstMacro( Vertex1, TVertex );
  36
  37       itkSetMacro( Vertex0, TVertex );
  38       itkSetMacro( Vertex1, TVertex );
  39
  40     public:
  41       const T* GetInput( ) const;
  42       void SetInput( const T* tree );
  43
  44       TPath* GetOutput( );
  45
  46     protected:
  47       ExtractPathFromMinimumSpanningTree( );
  48       virtual ~ExtractPathFromMinimumSpanningTree( );
  49
  50       virtual void GenerateData( );
  51
  52     private:
  53       // Purposely not implemented
  54       ExtractPathFromMinimumSpanningTree( const Self& other );
  55       Self& operator=( const Self& other );
  56
  57     protected:
  58       TVertex m_Vertex0;
  59       TVertex m_Vertex1;
  60     };
  61
  62   } // ecapseman
  63
  64 } // ecapseman
  65
  66 #ifndef ITK_MANUAL_INSTANTIATION
  67 #include <fpa/Base/ExtractPathFromMinimumSpanningTree.hxx>
  68 #endif // ITK_MANUAL_INSTANTIATION
  69
  70 #endif // __FPA__BASE__EXTRACTPATHFROMMINIMUMSPANNINGTREE__H__
  71
  72 // eof - $RCSfile$