mitkNavigationDataToIGTLMessageFilter.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 mitkNavigationDataToIGTLMessageFilter_h
#define mitkNavigationDataToIGTLMessageFilter_h
 
#include "mitkCommon.h"
#include "mitkPointSet.h"
#include "mitkIGTLMessageSource.h"
#include "mitkNavigationData.h"
#include "mitkNavigationDataSource.h"
 
namespace mitk {
  class MITKIGT_EXPORT NavigationDataToIGTLMessageFilter : public IGTLMessageSource
  {
  public:
    mitkClassMacro(NavigationDataToIGTLMessageFilter, IGTLMessageSource);
    itkFactorylessNewMacro(Self);
    itkCloneMacro(Self);
 
    enum OperationMode
    {
      ModeSendQTransMsg,
      ModeSendTransMsg,
      ModeSendQTDataMsg,
      ModeSendTDataMsg
    };
 
    void GenerateData() override;
 
    using Superclass::SetInput;
 
    virtual void SetInput(const mitk::NavigationData *NavigationData);
 
    virtual void SetInput(unsigned int idx, const NavigationData* nd);
 
    const mitk::NavigationData* GetInput();
 
    const mitk::NavigationData* GetInput(unsigned int idx);
 
    virtual void SetOperationMode(OperationMode mode);
 
    itkGetConstMacro(OperationMode, OperationMode);
 
    void GenerateOutputInformation() override {};
 
    virtual void ConnectTo(mitk::NavigationDataSource * UpstreamFilter);
 
  protected:
    NavigationDataToIGTLMessageFilter();
 
    ~NavigationDataToIGTLMessageFilter() override;
 
    //    virtual void GenerateData();
 
    virtual void GenerateDataModeSendQTDataMsg();
 
    virtual void GenerateDataModeSendTDataMsg();
 
    virtual void GenerateDataModeSendQTransMsg();
 
    virtual void GenerateDataModeSendTransMsg();
 
    virtual void CreateOutputsForAllInputs();
 
    OperationMode m_OperationMode;  
    //    unsigned int m_RingBufferSize;  ///< Stores the ringbuffer size
    unsigned int m_CurrentTimeStep; 
    //    unsigned int m_NumberForMean;   ///< Number of Navigation Data, which should be averaged
 
    igtl::TimeStamp::Pointer ConvertToIGTLTimeStamp(double IGTTimeStamp);
 
  };
} // namespace mitk
#endif