itkParticlePositionReader.h

/*=========================================================================
   Program:   ShapeWorks: Particle-based Shape Correspondence & Visualization
   Module:    $RCSfile: itkParticlePositionReader.h,v $
   Date:      $Date: 2011/03/24 01:17:33 $
   Version:   $Revision: 1.2 $
   Author:    $Author: wmartin $

   Copyright (c) 2009 Scientific Computing and Imaging Institute.
   See ShapeWorksLicense.txt 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 __itkParticlePositionReader_h
#define __itkParticlePositionReader_h

#include "itkDataObject.h"
#include "itkObjectFactory.h"
#include "itkPoint.h"
#include "itkWeakPointer.h"
#include <vector>
#include <string>

namespace itk
{
template <unsigned int VDimension>
class ITK_EXPORT ParticlePositionReader : public DataObject
{
public:
  typedef ParticlePositionReader Self;
  typedef DataObject Superclass;
  typedef SmartPointer<Self>  Pointer;
  typedef SmartPointer<const Self>  ConstPointer;
  typedef WeakPointer<const Self>  ConstWeakPointer;

  typedef Point<double, VDimension> PointType;

  itkNewMacro( Self );

  itkTypeMacro( ParticlePositionReader, DataObject );

  const std::vector<PointType> &GetOutput() const
  {
    return m_Output;
  }

  itkSetStringMacro( FileName );
  itkGetStringMacro( FileName );

  inline void Read()
  { this->Update(); }
  void Update();

protected:
  ParticlePositionReader() { }
  void PrintSelf( std::ostream& os, Indent indent ) const
  {
    Superclass::PrintSelf( os, indent );

    os << indent << "ParticlePositionReader: " << std::endl;
  }
  virtual ~ParticlePositionReader() {}

private:
  ParticlePositionReader( const Self& ); //purposely not implemented
  void operator=( const Self& ); //purposely not implemented

  std::vector<PointType> m_Output;
  std::string m_FileName;
};
} // end namespace itk

#if ITK_TEMPLATE_EXPLICIT
# include "Templates/itkParticlePositionReader+-.h"
#endif

#if ITK_TEMPLATE_TXX
# include "itkParticlePositionReader.txx"
#endif

#endif // ifndef __itkParticlePositionReader_h