#ifndef __fpa__Base__RegionGrow__h__
#define __fpa__Base__RegionGrow__h__
+#include <deque>
+
+#include <itkConceptChecking.h>
#include <itkFunctionBase.h>
namespace fpa
{
/**
*/
- template< class _TFilter, class _TMarksInterface, class _TSeedsInterface >
+ template< class _TAlgorithm >
class RegionGrow
- : public _TFilter,
- public _TMarksInterface,
- public _TSeedsInterface
+ : public _TAlgorithm
{
public:
typedef RegionGrow Self;
- typedef _TFilter Superclass;
- typedef _TMarksInterface TMarksInterface;
- typedef _TSeedsInterface TSeedsInterface;
+ typedef _TAlgorithm Superclass;
typedef itk::SmartPointer< Self > Pointer;
typedef itk::SmartPointer< const Self > ConstPointer;
- typedef typename Superclass::TInputValue TInputValue;
- typedef typename Superclass::TOutputValue TOutputValue;
- typedef typename Superclass::TVertex TVertex;
- typedef typename Superclass::TVertices TVertices;
+ typedef typename _TAlgorithm::TNode TNode;
+ typedef typename _TAlgorithm::TNodes TNodes;
+ typedef typename _TAlgorithm::TInputValue TInputValue;
+ typedef typename _TAlgorithm::TOutputValue TOutputValue;
+ typedef typename _TAlgorithm::TFrontId TFrontId;
+ typedef typename _TAlgorithm::TVertex TVertex;
- typedef itk::FunctionBase< TInputValue, bool > TIntensityFunctor;
- typedef itk::FunctionBase< TVertex, bool > TVertexFunctor;
+ typedef std::deque< TNode > TQueue;
+ typedef itk::FunctionBase< TInputValue, bool > TValuePredicate;
+ typedef itk::FunctionBase< TVertex, bool > TVertexPredicate;
public:
- itkTypeMacro( RegionGrow, TFilter );
+ itkConceptMacro(
+ Check_TOutputValue,
+ ( itk::Concept::IsUnsignedInteger< TOutputValue > )
+ );
+ public:
+ itkGetObjectMacro( ValuePredicate, TValuePredicate );
+ itkGetObjectMacro( VertexPredicate, TVertexPredicate );
itkGetConstMacro( InsideValue, TOutputValue );
- itkGetConstMacro( OutsideValue, TOutputValue );
itkSetMacro( InsideValue, TOutputValue );
- itkSetMacro( OutsideValue, TOutputValue );
public:
- const TIntensityFunctor* GetIntensityPredicate( ) const;
- const TVertexFunctor* GetVertexPredicate( ) const;
+ virtual itk::ModifiedTimeType GetMTime( ) const override;
+ virtual TOutputValue GetOutsideValue( ) const;
+ virtual void SetOutsideValue( const TOutputValue& v );
- void SetPredicate( TIntensityFunctor* functor );
- void SetPredicate( TVertexFunctor* functor );
+ void SetPredicate( TValuePredicate* p );
+ void SetPredicate( TVertexPredicate* p );
protected:
RegionGrow( );
virtual ~RegionGrow( );
- virtual void GenerateData( ) override;
+ virtual void _ComputeOutputValue( TNode& n ) override;
+ virtual void _UpdateOutputValue( TNode& n ) override;
+ virtual void _QueueClear( ) override;
+ virtual TNode _QueuePop( ) override;
+ virtual void _QueuePush( const TNode& node ) override;
+ virtual unsigned long _QueueSize( ) const override;
+ virtual void _PrepareSeeds( TNodes& nodes ) override;
private:
+ // Purposely not implemented.
RegionGrow( const Self& other );
Self& operator=( const Self& other );
protected:
- typename TIntensityFunctor::Pointer m_IntensityFunctor;
- typename TVertexFunctor::Pointer m_VertexFunctor;
+ typename TValuePredicate::Pointer m_ValuePredicate;
+ typename TVertexPredicate::Pointer m_VertexPredicate;
+
TOutputValue m_InsideValue;
- TOutputValue m_OutsideValue;
+
+ TQueue m_Queue;
};
} // ecapseman