#ifndef __FPA__IMAGE__FUNCTORS__REGIONGROWALLBELONGSFUNCTION__H__
#define __FPA__IMAGE__FUNCTORS__REGIONGROWALLBELONGSFUNCTION__H__
-#include <itkImageFunction.h>
+#include <fpa/Base/Functors/TautologyFunction.h>
namespace fpa
{
*/
template< class I >
class RegionGrowAllBelongsFunction
- : public itk::ImageFunction< I, bool >
+ : public fpa::Base::Functors::TautologyFunction< I, typename I::IndexType >
{
public:
/// Type-related and pointers
typedef RegionGrowAllBelongsFunction Self;
- typedef itk::ImageFunction< I, bool > Superclass;
typedef itk::SmartPointer< Self > Pointer;
typedef itk::SmartPointer< const Self > ConstPointer;
+ typedef fpa::Base::Functors::
+ TautologyFunction< I, typename I::IndexType >
+ Superclass;
// Superclass' types
- typedef typename Superclass::InputImageType InputImageType;
- typedef typename Superclass::InputPixelType InputPixelType;
- typedef typename Superclass::OutputType OutputType;
- typedef typename Superclass::CoordRepType CoordRepType;
- typedef typename Superclass::IndexType IndexType;
- typedef typename Superclass::IndexValueType IndexValueType;
- typedef typename Superclass::ContinuousIndexType ContinuousIndexType;
- typedef typename Superclass::PointType PointType;
+ typedef I TInputImage;
+ typedef typename I::IndexType TIndex;
public:
itkNewMacro( Self );
itkTypeMacro( RegionGrowAllBelongsFunction, itkImageFunction );
public:
- virtual OutputType Evaluate( const PointType& point ) const
- {
- IndexType index;
- this->ConvertPointToNearestIndex( point, index );
- return( this->EvaluateAtIndex( index ) );
- }
- virtual OutputType EvaluateAtContinuousIndex(
- const ContinuousIndexType& cindex
- ) const
- {
- IndexType index;
- this->ConvertContinuousIndexToNearestIndex( cindex, index );
- return( this->EvaluateAtIndex( index ) );
- }
- virtual OutputType EvaluateAtIndex( const IndexType& index ) const
+ virtual bool Evaluate( const TIndex& v ) const
{ return( true ); }
protected: