SignSink.h

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/*
 *
 * Program:   Slicer Image-Guided Navigator (The SIGN)
 * Module:    $RCSfile: SignSink.h,v $
 */
#ifndef __SIGNSINK_H__
#define __SIGNSINK_H__

#include <string>
#include <vtkObject.h>
#include <OpenTracker/OpenTracker.h>
#include <SignDLL.h>
#include <SignStationEventInfo.h>

class vtkRenderWindow;
class Sign2DViewer;
class vtkMRMLNode;
class SignViewer;

typedef std::vector<SignViewer*> ViewerVector;


class SIGN_EXPORT SignSink : public ot::Node, public vtkObject
{
protected:
  ViewerVector viewers;



public:
  SignStationEventInfo state;

  bool connect_to_user_transform;


  ot::Event stored_event;

protected:
  SignSink() {}
  ~SignSink() {}



  SignSink(const SignSink&);  // Not implemented.
  void operator=(const SignSink&);  // Not implemented.

public:

  vtkTypeRevisionMacro(SignSink,vtkObject);
  void SetName(std::string stationName)
  {
    this->name=stationName;
    connect_to_user_transform=true;
  }

  virtual void AddViewer(SignViewer* viewer);

  virtual vtkTransform* GetTransform() {return NULL;}

  virtual void setMrmlNode(vtkMRMLNode *mn) {};

  virtual void setViewer(Sign2DViewer *viewer) {};

};


#endif

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