DumpObjects.h

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/*
  Copyright (C) 2002-2026 CERN for the benefit of the ATLAS collaboration
*/
 
#ifndef INDETGNNTRACKING_DUMPOBJECTS_H
#define INDETGNNTRACKING_DUMPOBJECTS_H
 
#include "AthenaBaseComps/AthAlgorithm.h"
#include "GaudiKernel/ServiceHandle.h"
 
#include "GeneratorObjects/McEventCollection.h"
#include "InDetPrepRawData/PixelClusterContainer.h"
#include "InDetPrepRawData/SCT_ClusterContainer.h"
#include "InDetSimData/InDetSimDataCollection.h"
#include "TrkSpacePoint/SpacePointContainer.h"
#include "TrkSpacePoint/SpacePointOverlapCollection.h"
#include "TrkTrack/TrackCollection.h"
#include "TrkTruthData/DetailedTrackTruthCollection.h"
#include "TrkTruthData/TrackTruthCollection.h"
 
// xAOD
#include "xAODEventInfo/EventInfo.h"
#include "xAODInDetMeasurement/SpacePointContainer.h"
 
#include "AtlasHepMC/GenParticle.h"
#include "AtlasHepMC/GenVertex.h"
 
 
class PixelID;
class SCT_ID;
class TTree;
 
namespace InDetDD {
class PixelDetectorManager;
class SCT_DetectorManager;
} // namespace InDetDD
 
namespace InDet {
 
int compute_overlap_SP_flag(const int& eta_module_cl1,const int& phi_module_cl1,
                            const int& eta_module_cl2,const int& phi_module_cl2);
 
class DumpObjects : public AthAlgorithm {
public:
  DumpObjects(const std::string &name, ISvcLocator *pSvcLocator);
  ~DumpObjects() {}
 
  virtual StatusCode initialize() override final;
  virtual StatusCode execute(const EventContext& ctx) override final;
  virtual StatusCode finalize() override final;
 
private:
  bool isPassed(HepMC::ConstGenParticlePtr particle, float &px, float &py, float &pz, float &pt,
                float &eta, float &vx, float &vy, float &vz, float &radius, float &status, float &charge,
                std::vector<int> &vParentID, std::vector<int> &vParentBarcode, int &vProdNin, int &vProdNout,
                int &vProdStatus, int &vProdBarcode);
  const PixelID *m_pixelID{};
  const SCT_ID *m_SCT_ID{};
  const InDetDD::PixelDetectorManager *m_pixelManager{};
  const InDetDD::SCT_DetectorManager *m_SCT_Manager{};
  int m_event{};
  int m_selected{};
  std::string m_name;
 
  // ReadHandleKeys
  SG::ReadHandleKey<xAOD::EventInfo> m_eventInfoKey{this, "EventInfoKey", "EventInfo"};
  SG::ReadHandleKey<McEventCollection> m_mcEventCollectionKey{this, "TruthEventKey", "TruthEvent"};
 
  SG::ReadHandleKey<InDet::PixelClusterContainer> m_pixelClusterKey{this, "PixelClusterKey", "ITkPixelClusters"};
  SG::ReadHandleKey<InDet::SCT_ClusterContainer> m_stripClusterKey{this, "StripClusterKey", "ITkStripClusters"};
 
  SG::ReadHandleKey<InDetSimDataCollection> m_pixelSDOKey{this, "PixelSDOKey", "ITkPixelSDO_Map"};
  SG::ReadHandleKey<InDetSimDataCollection> m_stripSDOKey{this, "StripSDOKey", "ITkStripSDO_Map"};
 
  SG::ReadHandleKey<xAOD::SpacePointContainer> m_xaodPixelSpacePointContainerKey{this,"xAODInputPixelSpacePoints", "ITkPixelSpacePoints"};
  
  SG::ReadHandleKey<xAOD::SpacePointContainer> m_xaodStripSpacePointContainerKey{this,"xAODInputSpacePointsContainerKey", "ITkStripSpacePoints"};
  
  SG::ReadHandleKey<xAOD::SpacePointContainer> m_xaodStripSpacePointOverlapContainerKey{this,"xAODInputSpacePointsOverlapContainerKey", "ITkStripOverlapSpacePoints"};
  
  SG::ReadHandleKey<TrackCollection> m_tracksKey{this, "TracksKey", "CombinedITkTracks"};
  SG::ReadHandleKey<TrackTruthCollection> m_tracksTruthKey{this, "TracksTruthKey", "CombinedITkTracksTruthCollection"};
  SG::ReadHandleKey<DetailedTrackTruthCollection> m_detailedTracksTruthKey{this, "DetailedTracksTruthKey",
                                                                           "CombinedITkTracksDetailedTruth"};
 
  int m_offset{};
 
  // Accepting truth only if passes these requirements
  float m_max_eta = 4.0;
  float m_min_pt = 1000.;
  int m_max_barcode = 200e3;
  float m_maxProdVertex = 260.;
 
  // Information related to the TTree
  //
  std::string m_ntupleFileName; 
  std::string m_ntupleDirName;  
  std::string m_ntupleTreeName; 
  int m_maxCL{};                  
  int m_maxPart{};                
  int m_maxSP{};                  
  int m_maxTRK{};
  int m_maxDTT{};
  bool m_rootFile{}; 
  TTree *m_nt{};
 
  unsigned int m_run_number{};
  unsigned long long m_event_number{};
 
  int m_nSE{};
  int *m_SEID{};
 
  int m_nCL{};
  int *m_CLindex{};
  std::vector<std::string> *m_CLhardware{};
  double *m_CLx{};
  double *m_CLy{};
  double *m_CLz{};
  int *m_CLbarrel_endcap{};
  int *m_CLlayer_disk{};
  int *m_CLeta_module{};
  int *m_CLphi_module{};
  int *m_CLside{};
  uint64_t *m_CLmoduleID{};
  std::vector<std::vector<int>> *m_CLparticleLink_eventIndex{};
  std::vector<std::vector<int>> *m_CLparticleLink_barcode{};
  std::vector<std::vector<bool>> *m_CLbarcodesLinked{};
  std::vector<std::vector<float>> *m_CLparticle_charge{};
  std::vector<std::vector<int>> *m_CLphis{}, *m_CLetas{}, *m_CLtots{};
  double *m_CLloc_direction1{}, *m_CLloc_direction2{}, *m_CLloc_direction3{};
  double *m_CLJan_loc_direction1{}, *m_CLJan_loc_direction2{}, *m_CLJan_loc_direction3{};
  int *m_CLpixel_count{};
  float *m_CLcharge_count{};
  float *m_CLloc_eta{}, *m_CLloc_phi{};
  float *m_CLglob_eta{}, *m_CLglob_phi{};
  double *m_CLeta_angle{}, *m_CLphi_angle{};
  float *m_CLnorm_x{}, *m_CLnorm_y{}, *m_CLnorm_z{};
  std::vector<std::vector<double>> *m_CLlocal_cov{};
 
  int m_nPartEVT{};
  int *m_Part_event_number{};
  int *m_Part_barcode{};
  float *m_Part_px{}, *m_Part_py{}, *m_Part_pz{};
  float *m_Part_pt{};
  float *m_Part_eta{};
  float *m_Part_vx{}, *m_Part_vy{}, *m_Part_vz{};
  float *m_Part_radius{};
  float *m_Part_status{};
  float *m_Part_charge{};
  int *m_Part_pdg_id{};
  int *m_Part_passed{};
  int *m_Part_vProdNin{}, *m_Part_vProdNout{}, *m_Part_vProdStatus{}, *m_Part_vProdBarcode{};
  std::vector<std::vector<int>> *m_Part_vParentID{}, *m_Part_vParentBarcode{};
 
  int m_nSP{};
  int *m_SPindex{};
  double *m_SPx{}, *m_SPy{}, *m_SPz{};
  int *m_SPCL1_index{}, *m_SPCL2_index{};
  int *m_SPisOverlap{}; // -1: pixel, 0: strip not overlap, 1: strip overlap eta, 2: strip overlap phi, 3: overlap eta & phi
 
  double *m_SPradius{};
  double *m_SPcovr{};
  double *m_SPcovz{};
  // Half length of top half strip
  float *m_SPhl_topstrip{};
  // Half length of bottom half strip
  float *m_SPhl_botstrip{};
  
  std::vector<std::vector<float>> *m_SPtopStripDirection{};
  std::vector<std::vector<float>> *m_SPbottomStripDirection{};
  std::vector<std::vector<float>> *m_SPstripCenterDistance{};
  std::vector<std::vector<float>> *m_SPtopStripCenterPosition{};
    
  int m_nTRK{};
  int *m_TRKindex{};
  int *m_TRKtrack_fitter{}, *m_TRKparticle_hypothesis{};
  std::vector<std::vector<int>> *m_TRKproperties{}, *m_TRKpattern{};
  int *m_TRKndof{}, *m_TRKmot{}, *m_TRKoot{};
  float *m_TRKchiSq{};
  std::vector<std::vector<int>> *m_TRKmeasurementsOnTrack_pixcl_sctcl_index{}, *m_TRKoutliersOnTrack_pixcl_sctcl_index{};
  int *m_TRKcharge{};
  std::vector<std::vector<double>> *m_TRKperigee_position{}, *m_TRKperigee_momentum{};
  int *m_TTCindex{}, *m_TTCevent_index{}, *m_TTCparticle_link{};
  float *m_TTCprobability{};
 
  int m_nDTT{};
  int *m_DTTindex{}, *m_DTTsize{};
  std::vector<std::vector<int>> *m_DTTtrajectory_eventindex{}, *m_DTTtrajectory_barcode{}, *m_DTTstTruth_subDetType{},
      *m_DTTstTrack_subDetType{}, *m_DTTstCommon_subDetType{};
};
} // namespace InDet
 
#endif // INDETGNNTRACKING_DUMPOBJECTS_H