TimePixTrackEventDisplayProcessor.h

#ifndef TIMEPIXTRACKEVENTDISPLAYPROCESSOR_H
#define TIMEPIXTRACKEVENTDISPLAYPROCESSOR_H

// include what you need from lcio
#include <EVENT/LCEvent.h>
#include <IMPL/LCCollectionVec.h>
#include <EVENT/Track.h>
#include <EVENT/TrackerHit.h>
#include <Exceptions.h>
#include <gear/BField.h>
#include "SimpleHelixTrackModel.h"

// ROOT
#include "TList.h"  // TH2D->GetListOfFunctions()
#include "TCanvas.h"
#include "TF1.h"
#include "TMarker.h"
#include "TGraph.h"
#include "TLegend.h"
#include "TMath.h"
#include "TH2D.h"
#include "TFile.h"

#include <marlin/Processor.h>
#include <lcio.h>
#include <sstream>
#include <string>
#include <vector>
#include <iomanip> // setw()


namespace AIDA{
  class IHistogram1D;
  class IHistogram2D;
}

namespace marlintpc
{
class TimePixTrackEventDisplayProcessor : public marlin::Processor
{
 public:

  virtual Processor*  newProcessor() { return new TimePixTrackEventDisplayProcessor; }

  TimePixTrackEventDisplayProcessor();
  ~TimePixTrackEventDisplayProcessor()
  {
  }

  virtual void init();

  virtual void processRunHeader(lcio::LCRunHeader* run);

  virtual void processEvent(lcio::LCEvent* evt);

  virtual void check(lcio::LCEvent* evt);

  virtual void end();

 public:
  static TGraph * DrawHelixXY( const Track * const myTrack );


  static TGraph * DrawStraightLineXY( const Track * const myTrack );

  static TGraph * DrawStraightLineZX( const Track * const myTrack );

  static TGraph * DrawHelixZX( const Track * const myTrack );

 protected:
  std::string _inputColNameTracks ;   
  std::string _TrackerHitColName; 
  int _outputIsTransient;       
  /* the place for protected and private member data and functions */
  TH2D * _FullXYHist;     
  TH2D * _FullZXHist;   
  TH2D * _FullZYHist;   
  float _xMin;  
  float _xMax;  
  float _yMin;  
  float _yMax;  
  float _zMin;  
  float _zMax;  
  int _xPixel;  
  int _yPixel;  
  int _MaxNumberOfHistograms;   
  int _CurNumberOfHistograms;   
  TFile * _file; 
  bool _fileOpen; 
};
} // namespace marlintpc
#endif // TIMEPIXTRACKEVENTDISPLAYPROCESSOR_H