vtkPlusTrackedFrameProcessor.h

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/*=Plus=header=begin======================================================
  Program: Plus
  Copyright (c) Laboratory for Percutaneous Surgery. All rights reserved.
  See License.txt for details.
=========================================================Plus=header=end*/ 

#ifndef __vtkPlusTrackedFrameProcessor_h
#define __vtkPlusTrackedFrameProcessor_h

#include "vtkPlusImageProcessingExport.h"

//class igsioTrackedFrame; 
//class vtkIGSIOTrackedFrameList;
//class vtkIGSIOTransformRepository;

class vtkPlusImageProcessingExport vtkPlusTrackedFrameProcessor : public vtkObject
{
public:
  vtkTypeMacro(vtkPlusTrackedFrameProcessor , vtkObject);
  virtual void PrintSelf(ostream& os, vtkIndent indent) VTK_OVERRIDE;

  virtual void SetInputFrames(vtkIGSIOTrackedFrameList* inputFrames);
  vtkGetObjectMacro(InputFrames, vtkIGSIOTrackedFrameList);
  
  virtual void SetTransformRepository(vtkIGSIOTransformRepository* transformRepository);
  vtkGetObjectMacro(TransformRepository, vtkIGSIOTransformRepository);

  virtual PlusStatus Update();
 
  vtkGetObjectMacro(OutputFrames, vtkIGSIOTrackedFrameList);

  virtual PlusStatus ReadConfiguration(vtkXMLDataElement* processingElement); 

  virtual PlusStatus WriteConfiguration(vtkXMLDataElement* processingElement); 
  
  static const char* GetTagName() { return "Processor"; };
  
  virtual const char* GetProcessorTypeName() = 0;

protected:
  vtkPlusTrackedFrameProcessor();
  virtual ~vtkPlusTrackedFrameProcessor();

  virtual PlusStatus ProcessFrame(igsioTrackedFrame* inputFrame, igsioTrackedFrame* outputFrame) = 0;

  vtkIGSIOTrackedFrameList* InputFrames;
  vtkIGSIOTransformRepository *TransformRepository;
  vtkIGSIOTrackedFrameList* OutputFrames;
}; 

#endif