niftkPointRegServiceRAII.h

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/*=============================================================================

  NifTK: A software platform for medical image computing.

  Copyright (c) University College London (UCL). All rights reserved.

  This software is distributed WITHOUT ANY WARRANTY; without even
  the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
  PURPOSE.

  See LICENSE.txt in the top level directory for details.

=============================================================================*/

#ifndef niftkPointRegServiceRAII_h
#define niftkPointRegServiceRAII_h

#include <niftkIGIServicesExports.h>
#include "niftkPointRegServiceI.h"

#include <usServiceReference.h>
#include <usModuleContext.h>

#include <mitkPointSet.h>
#include <vtkMatrix4x4.h>

namespace niftk
{

class NIFTKIGISERVICES_EXPORT PointRegServiceRAII : public PointRegServiceI
{

public:

  PointRegServiceRAII(const std::string& method="SVD");

  virtual ~PointRegServiceRAII();

  virtual double Register(const mitk::PointSet::Pointer fixedPoints,
                          const mitk::PointSet::Pointer movingPoints,
                          vtkMatrix4x4& matrix) const override;

private:
  PointRegServiceRAII(const PointRegServiceRAII&); // deliberately not implemented
  PointRegServiceRAII& operator=(const PointRegServiceRAII&); // deliberately not implemented

  us::ModuleContext*                                   m_ModuleContext;
  std::vector<us::ServiceReference<PointRegServiceI> > m_Refs;
  niftk::PointRegServiceI*                             m_Service;
};

} // end namespace

#endif