FillAlignTRTHits.h

Go to the documentation of this file.

/*
  Copyright (C) 2002-2024 CERN for the benefit of the ATLAS collaboration
*/
 
#ifndef TRT_CALIBTOOLS__FILLALIGNTRTHITS_H
#define TRT_CALIBTOOLS__FILLALIGNTRTHITS_H
/********************************************************************
 
NAME:     FillAlignTRTHits
PACKAGE:  TRT_AlignTOOLS
 
AUTHORS:  Jorgen Beck Hansen
CREATED:  December 2005
 
PURPOSE:  Tool to fill Hit info into the TRT::Hit messenger class
 
********************************************************************/
 
// INCLUDES:
 
#include <string>
#include "TRT_CalibTools/IFillAlignTrkInfo.h"
#include "TRT_ConditionsServices/ITRT_StrawNeighbourSvc.h"
#include "TRT_ConditionsServices/ITRT_CalDbTool.h"
#include "TRT_ConditionsServices/ITRT_StrawStatusSummaryTool.h"
#include "TRT_DriftCircleTool/ITRT_DriftCircleTool.h"
#include "AthenaBaseComps/AthAlgTool.h"
#include "GaudiKernel/ToolHandle.h"
#include "GaudiKernel/ServiceHandle.h"
#include "TrkToolInterfaces/IUpdator.h"
#include <TNtuple.h>
#include <TFile.h>
#include "TRT_DriftFunctionTool/ITRT_DriftFunctionTool.h"
 
// Gaudi includes
#include "Gaudi/Property.h"
 
 
class AtlasDetectorID;
class TRT_ID;
 
namespace Trk {
  class IPropagator;
  class RIO_OnTrack;
  class Track;
  class TrackStateOnSurface;
  class ITruthToTrack;
  class IResidualPullCalculator;
 }
 
class FillAlignTRTHits :  virtual public IFillAlignTrkInfo, public AthAlgTool {
public:
 
  FillAlignTRTHits(const std::string& type, const std::string& name, const IInterface* parent);
 
  virtual ~FillAlignTRTHits() {}
 
  virtual StatusCode initialize();
  virtual StatusCode finalize();
 
  //virtual bool fill(const Trk::Track* aTrack, TRT::TrackInfo* output) const;
  virtual bool fill(const Trk::Track* aTrack, TRT::TrackInfo* output, const xAOD::EventInfo& eventInfo,
                    const xAOD::VertexContainer& vertices);
 
private:
  const AtlasDetectorID* m_DetID;
  const TRT_ID* m_TRTID;
 
  ToolHandle< ITRT_DriftFunctionTool > m_driftFunctionTool {this, "TRTDriftFunctionTool", "TRT_DriftFunctionTool", "Drift function tool name"};
  ToolHandle<Trk::IUpdator> m_updator {this, "UpdatorTool" , "Trk::KalmanUpdator/TrkKalmanUpdator", "Measurement updator to calculate unbiased track states"};
  ToolHandle<ITRT_CalDbTool> m_trtcaldbTool {this, "TRTCalDbTool", "CalDbTool", "Access to the folder of the calibration constants"}; 
  ServiceHandle<ITRT_StrawNeighbourSvc> m_neighbourSvc {this, "NeighbourSvc", "NeighbourSvc", ""};
  ToolHandle<ITRT_StrawStatusSummaryTool> m_TRTStrawSummaryTool  {this, "TRTStrawSummaryTool", "InDetTRTStrawStatusSummaryTool", ""};
 
  Gaudi::Property<std::string> m_ntupleName {this, "NtupleName"  , "basic.root", "Changes the name of the ntuple Output"};
 
  float m_maxDistance ;
  float m_maxTimeResidual ;
  int m_minTimebinsOverThreshold ;
  float m_maxTrackChisquarePerDof ;
  unsigned int m_numOfHitsTotal ;
  unsigned int m_numOfHitsAccepted ;
  unsigned int m_numOfProcessedTracks ;
  float m_DoMCCosmicTimeShift;
 
  TFile* m_f;
  TNtuple* m_ntuple;
};
 
#endif //  TRT_CALIBTOOLS__FILLALIGNTRTHITS_H