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/*=========================================================================
Program: Insight Segmentation & Registration Toolkit
Module: itkPointSetToListAdaptor.txx
Language: C++
Date: $Date$
Version: $Revision$
Copyright (c) Insight Software Consortium. All rights reserved.
See ITKCopyright.txt or http://www.itk.org/HTML/Copyright.htm for details.
This software is distributed WITHOUT ANY WARRANTY; without even
the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
PURPOSE. See the above copyright notices for more information.
=========================================================================*/
#ifndef __itkPointSetToListAdaptor_txx
#define __itkPointSetToListAdaptor_txx
#include "itkPointSetToListAdaptor.h"
namespace itk {
namespace Statistics {
template < class TPointSet >
PointSetToListAdaptor< TPointSet >
::PointSetToListAdaptor() : m_PointSet( 0 )
{
// Same as the dimension of the point set
Superclass::SetMeasurementVectorSize( MeasurementVectorSize );
}
template < class TPointSet >
void
PointSetToListAdaptor< TPointSet >
::PrintSelf(std::ostream& os, Indent indent) const
{
Superclass::PrintSelf(os,indent);
os << indent << "PointSet: ";
if ( m_PointSet.IsNotNull() )
{
os << m_PointSet << std::endl;
}
else
{
os << "not set." << std::endl;
}
}
template < class TPointSet >
void
PointSetToListAdaptor< TPointSet >
::SetPointSet(TPointSet* pointSet)
{
m_PointSet = pointSet;
m_PointsContainer = pointSet->GetPoints();
}
template < class TPointSet >
TPointSet*
PointSetToListAdaptor< TPointSet >
::GetPointSet()
{
return m_PointSet.GetPointer();
}
/** returns the number of measurement vectors in this container*/
template < class TPointSet >
unsigned int
PointSetToListAdaptor< TPointSet >
::Size() const
{
return m_PointsContainer->Size();
}
template < class TPointSet >
inline const typename PointSetToListAdaptor< TPointSet >::MeasurementVectorType &
PointSetToListAdaptor< TPointSet >
::GetMeasurementVector(const InstanceIdentifier &id) const
{
m_PointSet->GetPoint(id, &m_TempPoint);
return (MeasurementVectorType&) m_TempPoint;
}
template < class TPointSet >
inline typename PointSetToListAdaptor< TPointSet >::FrequencyType
PointSetToListAdaptor< TPointSet >
::GetFrequency(const InstanceIdentifier &) const
{
return 1;
}
template < class TPointSet >
typename PointSetToListAdaptor< TPointSet >::TotalFrequencyType
PointSetToListAdaptor< TPointSet >
::GetTotalFrequency() const
{
return this->Size();
}
} // end of namespace Statistics
} // end of namespace itk
#endif
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