mitkIGTLMessageToNavigationDataFilter.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 mitkIGTLMessageToNavigationDataFilter_h
#define mitkIGTLMessageToNavigationDataFilter_h
 
#include <mitkNavigationDataSource.h>
#include "mitkIGTLMessage.h"
#include "mitkIGTLMessageSource.h"
#include "MitkIGTExports.h"
 
namespace mitk
{
  class MITKIGT_EXPORT
      IGTLMessageToNavigationDataFilter : public NavigationDataSource
  {
  public:
    mitkClassMacro(IGTLMessageToNavigationDataFilter, NavigationDataSource);
    itkFactorylessNewMacro(Self);
    itkCloneMacro(Self);
 
    using Superclass::SetInput;
 
    virtual void SetInput( const IGTLMessage* msg);
 
    virtual void SetInput( unsigned int idx, const IGTLMessage* msg);
 
//    virtual void SetInput(const DataObjectIdentifierType & key, DataObject *input);
 
    const IGTLMessage* GetInput(void) const;
 
    const IGTLMessage* GetInput(unsigned int idx) const;
 
    const IGTLMessage* GetInput(std::string messageName) const;
 
    DataObjectPointerArraySizeType GetInputIndex(std::string messageName);
 
    virtual void ConnectTo(mitk::IGTLMessageSource * UpstreamFilter);
 
    void SetNumberOfExpectedOutputs(unsigned int numOutputs);
 
  protected:
    IGTLMessageToNavigationDataFilter();
    ~IGTLMessageToNavigationDataFilter() override;
 
    void GenerateData() override;
    void GenerateTransformData();
    void GenerateTrackingDataData();
    void GenerateQuaternionTrackingDataData();
 
    void CreateOutputsForAllInputs();
 
    void GenerateOutputInformation() override;
  };
} // namespace mitk
#endif