TrigIsoHPtTrackTriggerHypoTool.h

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/*
  Copyright (C) 2002-2021 CERN for the benefit of the ATLAS collaboration
*/
#ifndef TRIGLONGLIVEDPARTICLESHYPO_TRIGISOHPTTRACKTRIGGERHYPOTOOL_H
#define TRIGLONGLIVEDPARTICLESHYPO_TRIGISOHPTTRACKTRIGGERHYPOTOOL_H 1
 
#include "Gaudi/Property.h"
#include "AthenaBaseComps/AthAlgTool.h"
#include "AthenaMonitoringKernel/GenericMonitoringTool.h"
#include "TrigCompositeUtils/TrigCompositeUtils.h"
#include "xAODTracking/TrackParticlexAODHelpers.h"
#include "xAODTracking/TrackParticleContainer.h"
#include <string>
 
#include "TrigCompositeUtils/TrigCompositeUtils.h"

 
class TrigIsoHPtTrackTriggerHypoTool : virtual public ::AthAlgTool
{ 
 public: 
  TrigIsoHPtTrackTriggerHypoTool( const std::string& type, 
              const std::string& name, 
              const IInterface* parent );
 
  virtual ~TrigIsoHPtTrackTriggerHypoTool();
  virtual StatusCode initialize() override;
 
 
 
  struct TrackInfo {
    TrigCompositeUtils::Decision* decision;
    const xAOD::TrackParticle_v1* track;
    const xAOD::TrackParticleContainer* AllTracks;
    const TrigCompositeUtils::DecisionIDContainer previousDecisionsIDs;
  };

  StatusCode decide( std::vector<TrackInfo>& decisions )  const;

  bool decideOnSingleObject( const xAOD::TrackParticle_v1 *track, const xAOD::TrackParticleContainer* AllTracks, size_t cutIndex ) const;

  StatusCode inclusiveSelection( std::vector<TrackInfo>& input ) const;

  StatusCode multiplicitySelection( std::vector<TrackInfo>& input ) const;

  StatusCode markPassing( std::vector<TrackInfo>& input, const std::set<size_t>& passing ) const;
 
 
 
 
  
 private:
  HLT::Identifier m_decisionId;
  /* Gaudi::Property<bool>  m_acceptAll{ this, "AcceptAll", false, "Ignore selection" }; */
  Gaudi::Property< std::vector<float> > m_TrackPt{ this, "MinTrackPt",  { float( 50.0*Gaudi::Units::GeV ) }, "Track pT requirement" };
  Gaudi::Property< std::vector<float> > m_TrackEta{ this, "MinTrackEta",  { float(2.5 ) }, "Track Eta requirement" };
  Gaudi::Property< std::vector<float> > m_Trackd0{ this,  "MaxTrackd0", {5.}, "Maximum Track d0 allowed"      };
  Gaudi::Property< std::vector<float> > m_Trackd0Sig{ this,  "MaxTrackd0Sig", {5.}, "Maximum Track d0 Sig allowed"      };
  Gaudi::Property< std::vector<unsigned> > m_TrackNPixHits{ this,  "MinTrackNPixHits", {2}, "Minimum number of pixel hits required from the trigger"     }; 
  Gaudi::Property< std::vector<unsigned> > m_TrackNSCTHits{ this,  "MinTrackNSCTHits", {5}, "Minimum number of SCT hits required from the trigger"     }; 
 
  Gaudi::Property< std::vector<bool> > m_doIso { this,  "EnableTrackIsolation", {false}, "If track based isolation should be applied or not? "};
  Gaudi::Property< std::vector<bool> > m_IsoCum { this,  "EnableCumalitiveIsolation", {false}, "Instead of checking if one track is above a certain pT threshold, add up all tracks for isolation"};
  Gaudi::Property< std::vector<float> > m_IsoDR{ this,  "TrackIsoCone", {0.3}, "Isolation requirment over the main track" };
  Gaudi::Property< std::vector<float> > m_IsoPt{ this,  "MinIsoTrackPt", {float( 5.0*Gaudi::Units::GeV )}, "Min pT requirment of other tracks to be considered for isolation" };
 
  
  size_t m_multiplicity = 1;
 
  ToolHandle<GenericMonitoringTool> m_monTool{ this, "MonTool", "", "Monitoring tool" };
}; 
 
#endif //> !TRIGLONGLIVEDPARTICLESHYPO_TRIGISOHPTTRACKTRIGGERHYPOTOOL_H