lib/fpa/Base/RegionGrow.h

   1 // =========================================================================
   2 // @author Leonardo Florez Valencia
   3 // @email florez-l@javeriana.edu.co
   4 // =========================================================================
   5
   6 #ifndef __fpa__Base__RegionGrow__h__
   7 #define __fpa__Base__RegionGrow__h__
   8
   9 #include <itkFunctionBase.h>
  10
  11 namespace fpa
  12 {
  13   namespace Base
  14   {
  15     /**
  16      */
  17     template< class _TFilter, class _TMarksInterface, class _TSeedsInterface >
  18     class RegionGrow
  19       : public _TFilter,
  20         public _TMarksInterface,
  21         public _TSeedsInterface
  22     {
  23     public:
  24       typedef RegionGrow                      Self;
  25       typedef _TFilter                        Superclass;
  26       typedef _TMarksInterface                TMarksInterface;
  27       typedef _TSeedsInterface                TSeedsInterface;
  28       typedef itk::SmartPointer< Self >       Pointer;
  29       typedef itk::SmartPointer< const Self > ConstPointer;
  30
  31       typedef typename Superclass::TInputValue  TInputValue;
  32       typedef typename Superclass::TOutputValue TOutputValue;
  33       typedef typename Superclass::TVertex      TVertex;
  34       typedef typename Superclass::TVertices    TVertices;
  35
  36       typedef itk::FunctionBase< TInputValue, bool > TIntensityFunctor;
  37       typedef itk::FunctionBase< TVertex, bool >     TVertexFunctor;
  38
  39     public:
  40       itkTypeMacro( RegionGrow, TFilter );
  41
  42       itkGetConstMacro( InsideValue, TOutputValue );
  43       itkGetConstMacro( OutsideValue, TOutputValue );
  44
  45       itkSetMacro( InsideValue, TOutputValue );
  46       itkSetMacro( OutsideValue, TOutputValue );
  47
  48     public:
  49       const TIntensityFunctor* GetIntensityPredicate( ) const;
  50       const TVertexFunctor* GetVertexPredicate( ) const;
  51
  52       void SetPredicate( TIntensityFunctor* functor );
  53       void SetPredicate( TVertexFunctor* functor );
  54
  55     protected:
  56       RegionGrow( );
  57       virtual ~RegionGrow( );
  58
  59       virtual void GenerateData( ) override;
  60
  61     private:
  62       RegionGrow( const Self& other );
  63       Self& operator=( const Self& other );
  64
  65     protected:
  66       typename TIntensityFunctor::Pointer m_IntensityFunctor;
  67       typename TVertexFunctor::Pointer m_VertexFunctor;
  68       TOutputValue m_InsideValue;
  69       TOutputValue m_OutsideValue;
  70     };
  71
  72   } // ecapseman
  73
  74 } // ecapseman
  75
  76 #ifndef ITK_MANUAL_INSTANTIATION
  77 #  include <fpa/Base/RegionGrow.hxx>
  78 #endif // ITK_MANUAL_INSTANTIATION
  79
  80 #endif // __fpa__Base__RegionGrow__h__
  81
  82 // eof - $RCSfile$