mitkNavigationDataSmoothingFilter.h

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/*============================================================================
 
The Medical Imaging Interaction Toolkit (MITK)
 
Copyright (c) German Cancer Research Center (DKFZ)
All rights reserved.
 
Use of this source code is governed by a 3-clause BSD license that can be
found in the LICENSE file.
 
============================================================================*/
 
 
#ifndef mitkNavigationDataSmoothingFilter_h
#define mitkNavigationDataSmoothingFilter_h
 
#include <mitkNavigationDataToNavigationDataFilter.h>
#include "MitkIGTExports.h"
 
 
namespace mitk {
 
  class MITKIGT_EXPORT NavigationDataSmoothingFilter : public NavigationDataToNavigationDataFilter
  {
  public:
    mitkClassMacro(NavigationDataSmoothingFilter, NavigationDataToNavigationDataFilter);
 
    itkNewMacro(Self);
 
    itkSetMacro(NumerOfValues,int);
 
  protected:
    NavigationDataSmoothingFilter();
    ~NavigationDataSmoothingFilter() override;
 
    void GenerateData() override;
 
    std::map< int, std::map< int , mitk::Point3D> > m_LastValuesList;
 
    int m_NumerOfValues;
 
    void InitializeLastValuesList();
 
    void AddValue(int outputID, mitk::Point3D value);
 
    mitk::Point3D GetMean(int outputID);
 
  };
} // namespace mitk
 
#endif