#ifndef __cpExtensions__Algorithms__CPRImageFilter__hxx__
#define __cpExtensions__Algorithms__CPRImageFilter__hxx__

// -------------------------------------------------------------------------
template< class _TImage, class _TCurve >
_TCurve* cpExtensions::Algorithms::CPRImageFilter< _TImage, _TCurve >::
GetCurve( )
{
  return(
    dynamic_cast< _TCurve* >( this->itk::ProcessObject::GetInput( 1 ) )
    );
}

// -------------------------------------------------------------------------
template< class _TImage, class _TCurve >
const _TCurve* cpExtensions::Algorithms::CPRImageFilter< _TImage, _TCurve >::
GetCurve( ) const
{
  return(
    dynamic_cast< const _TCurve* >( this->itk::ProcessObject::GetInput( 1 ) )
    );
}

// -------------------------------------------------------------------------
template< class _TImage, class _TCurve >
void cpExtensions::Algorithms::CPRImageFilter< _TImage, _TCurve >::
SetCurve( _TCurve* curve )
{
  this->itk::ProcessObject::SetInput( 1, curve );
}

// -------------------------------------------------------------------------
template< class _TImage, class _TCurve >
cpExtensions::Algorithms::CPRImageFilter< _TImage, _TCurve >::
CPRImageFilter( )
  : Superclass( ),
    m_SliceRadius( 0 )
{
  this->Superclass::SetNumberOfRequiredInputs( 2 );
}

// -------------------------------------------------------------------------
template< class _TImage, class _TCurve >
cpExtensions::Algorithms::CPRImageFilter< _TImage, _TCurve >::
~CPRImageFilter( )
{
}

// -------------------------------------------------------------------------
template< class _TImage, class _TCurve >
void cpExtensions::Algorithms::CPRImageFilter< _TImage, _TCurve >::
GenerateOutputInformation( )
{
}

// -------------------------------------------------------------------------
template< class _TImage, class _TCurve >
void cpExtensions::Algorithms::CPRImageFilter< _TImage, _TCurve >::
GenerateInputRequestedRegion( )
{
  TImage* input = const_cast< TImage* >( this->GetInput( ) );
  if( input != NULL )
    input->SetRequestedRegionToLargestPossibleRegion( );
}

// -------------------------------------------------------------------------
template< class _TImage, class _TCurve >
void cpExtensions::Algorithms::CPRImageFilter< _TImage, _TCurve >::
GenerateData( )
{
  /* TODO
     double m_SliceRadius
     typename TInterpolateFunction::Pointer m_Interpolator
  */
}

#endif // __cpExtensions__Algorithms__CPRImageFilter__hxx__

// eof - $RCSfile$