HLTCaloCellMaker.h

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/*
  Copyright (C) 2002-2021 CERN for the benefit of the ATLAS collaboration
*/
/*
 *   */

 
#ifndef TRIGCALOREC_HLTCALOCELLMAKER_H
#define TRIGCALOREC_HLTCALOCELLMAKER_H
 
#include <string>
#include "AthenaBaseComps/AthReentrantAlgorithm.h"
#include "GaudiKernel/ToolHandle.h"
#include "GaudiKernel/ServiceHandle.h"
 
#include "StoreGate/ReadHandleKey.h"
#include "StoreGate/WriteHandleKey.h"
#include "StoreGate/ReadCondHandleKey.h"
#include "CaloEvent/CaloBCIDAverage.h"
#include "CaloEvent/CaloCellContainerVector.h"
#include "AthContainers/ConstDataVector.h"
#include "CaloEvent/CaloConstCellContainer.h"
#include "TrigSteeringEvent/TrigRoiDescriptorCollection.h"
#include "TileConditions/TileEMScale.h"
#include "AthenaMonitoringKernel/GenericMonitoringTool.h"
#include "TrigT2CaloCommon/ITrigCaloDataAccessSvc.h"
 

class HLTCaloCellMaker: public AthReentrantAlgorithm {
     public:
    HLTCaloCellMaker(const std::string & name, ISvcLocator* pSvcLocator);
 
    virtual StatusCode execute(const EventContext& context ) const override;
    virtual StatusCode initialize() override;
     private:
 
    SG::ReadHandleKey<TrigRoiDescriptorCollection> m_roiCollectionKey { this, "RoIs", "OutputRoIs", "RoIs to read in" };
    SG::ReadHandleKey<CaloBCIDAverage> m_bcidAvgKey { this, "BCIDAvgKey", "CaloBCIDAverage", "" };
 
    SG::WriteHandleKey<ConstDataVector<CaloCellContainerVector> > m_cellContainerVKey { this, "CellsVName", "CellsVClusters", "Calo cells container" };
    SG::WriteHandleKey<CaloConstCellContainer > m_cellContainerKey { this, "CellsName", "CellsClusters", "Calo cells container" };

        SG::ReadCondHandleKey<TileEMScale> m_tileEMScaleKey { this, "TileEMSCaleKey", "TileEMScale", "" };
 
    ServiceHandle<ITrigCaloDataAccessSvc> m_dataAccessSvc
      { this, "TrigDataAccessMT", "TrigCaloDataAccessSvc/TrigCaloDataAccessSvc", "Data Access for LVL2 Calo Algorithms in MT" };
 
    ToolHandle< GenericMonitoringTool > m_monTool { this, "MonTool", "", "Monitoring tool" };
 
    Gaudi::Property<bool> m_roiMode { this, "roiMode", true, "RoiMode roi->CaloCellCollection" };
    Gaudi::Property<bool> m_monCells { this, "monitorCells", false ,"monitorCells" };
    Gaudi::Property<bool> m_tileCellsInROI { this, "TileCellsInROI", false, "Require tile cells to be within ROI" };
 
 
        // just to help with monitoring
        static inline double getCellPt(const CaloCell* aCell){
          if(!aCell) return -999.0;
          return aCell->et();
        }
 
    // check if tile cell is within the eta boundaries of the ROI, let RegSelCondAlg_Tile handle phi boundaries
    static inline bool tileCellEtaInRoi(const CaloCell* cell, const TrigRoiDescriptor* roi) {
      if (cell->eta() < roi->etaMinus() || cell->eta() > roi->etaPlus()) return false;
      return true;
    }
 
};
 
#endif