SimHitCreatorMS.h

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/*
  Copyright (C) 2002-2024 CERN for the benefit of the ATLAS collaboration
*/
 
#ifndef ISF_FATRASTOOLSMS_SIMHITCREATORMS_H
#define ISF_FATRASTOOLSMS_SIMHITCREATORMS_H
 
// Athena & Gaudi includes
#include "AthenaBaseComps/AthAlgTool.h"
#include "GaudiKernel/ServiceHandle.h"
#include "GaudiKernel/ToolHandle.h"
#include "AthenaKernel/IAtRndmGenSvc.h"
#include "GaudiKernel/IIncidentListener.h"
#include "CxxUtils/checker_macros.h"
// ISF includes
#include "ISF_FatrasInterfaces/ISimHitCreator.h"
// Tracking includes
#include "TrkParameters/TrackParameters.h"
#include "TrkExInterfaces/ITimedExtrapolator.h"
// Muon includes
#include "MuonSimEvent/MDTSimHitCollection.h"
#include "MuonSimEvent/RPCSimHitCollection.h"
#include "MuonSimEvent/TGCSimHitCollection.h"
#include "MuonSimEvent/CSCSimHitCollection.h"
#include "MuonSimEvent/MMSimHitCollection.h"
#include "MuonSimEvent/sTGCSimHitCollection.h"
//Muon ReadoutGeometry includes
#include "MuonReadoutGeometry/MdtReadoutElement.h"
#include "MuonIdHelpers/IMuonIdHelperSvc.h"
#include "MuonTGRecTools/IMuonTGMeasTool.h"
 
// Muon
class MdtHitIdHelper;
class RpcHitIdHelper;
class CscHitIdHelper;
class TgcHitIdHelper;
 
namespace MuonGM {
  class MuonDetectorManager;
}
 
namespace Trk {
  class Layer;
}
 
namespace ISF {
    class ISFParticle;
}
 
struct MM_SimIdToOfflineId;
struct sTgcSimIdToOfflineId;
 
namespace iFatras 
{
  
 
  class ATLAS_NOT_THREAD_SAFE SimHitCreatorMS : public extends<AthAlgTool, ISimHitCreator, IIncidentListener>  // deprecated: ATLASSIM-6020
    {
    public:
      SimHitCreatorMS(const std::string&,const std::string&,const IInterface*);

      virtual ~SimHitCreatorMS ()=default;
      
      virtual StatusCode initialize();

      void handle(const Incident& inc);    

      void createHits(const ISF::ISFParticle& isp, 
                      const std::vector<Trk::HitInfo>& hits) const;
 
      void initDeadChannels(const MuonGM::MdtReadoutElement* mydetEl);
         
    private:
       
      bool createHit(const ISF::ISFParticle& isp, const Trk::Layer* , const Trk::TrackParameters*, Identifier, double, double, bool) const;
 
      int  offIdToSimId(Identifier id) const;
  
      ServiceHandle<IIncidentSvc>          m_incidentSvc;

      ToolHandle<Trk::ITimedExtrapolator>       m_extrapolator;
      
      ToolHandle<Muon::IMuonTGMeasTool>    m_measTool;
 
      /* Hit collections and collection helpers */
      MDTSimHitCollection                  *m_mdtSimHitCollection;
      RPCSimHitCollection                  *m_rpcSimHitCollection;
      TGCSimHitCollection                  *m_tgcSimHitCollection;
      CSCSimHitCollection                  *m_cscSimHitCollection;
      MMSimHitCollection                 *m_mmSimHitCollection;
      sTGCSimHitCollection                 *m_stgcSimHitCollection;
      std::string                          m_mdtCollectionName;
      std::string                          m_rpcCollectionName;
      std::string                          m_tgcCollectionName;
      std::string                          m_cscCollectionName;
      std::string                          m_mmCollectionName;
      std::string                          m_stgcCollectionName;
      
      ServiceHandle<IAtRndmGenSvc>         m_randomSvc;                
      std::string                          m_randomEngineName;         
      CLHEP::HepRandomEngine*              m_randomEngine;             
      const MdtHitIdHelper*                m_mdtHitIdHelper;
      const RpcHitIdHelper*                m_rpcHitIdHelper;
      const CscHitIdHelper*                m_cscHitIdHelper;
      const TgcHitIdHelper*                m_tgcHitIdHelper;
      ServiceHandle<Muon::IMuonIdHelperSvc> m_idHelperSvc {this, "MuonIdHelperSvc", "Muon::MuonIdHelperSvc/MuonIdHelperSvc"};
      MM_SimIdToOfflineId*                 m_mmOffToSimId;
      sTgcSimIdToOfflineId*                m_stgcOffToSimId;
 
      const MuonGM::MuonDetectorManager*   m_muonMgr;
      
      double                               m_mdtSigmaDriftRadius;
      
      int                      m_BMGid; //added to protect against dead sensors
      bool                                 m_createAllMdtHits;      
      bool                     m_BMGpresent = false;//added to protect against dead sensors
      std::map<Identifier, std::vector<Identifier> > m_DeadChannels;
    }; 
 
    
} // end of namespace
 
#endif