SimpleSDTool.h

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/*
  Copyright (C) 2002-2025 CERN for the benefit of the ATLAS collaboration
*/
 
#ifndef LARG4CODE_SIMPLESDTOOL_H
#define LARG4CODE_SIMPLESDTOOL_H

 
// System includes
#include <string>
#include <vector>
 
// G4Atlas includes
#include "G4AtlasTools/SensitiveDetectorBase.h"
 
#include "HitManagement/HitCollectionMap.h"
 
// Local includes
#include "LArG4SimpleSD.h"
 
// External includes
#include "CLHEP/Units/SystemOfUnits.h"
 
// Forward declarations
class ILArCalculatorSvc;
class LArEM_ID;
class LArFCAL_ID;
class LArHEC_ID;
class LArG4SimpleSD;
 
namespace LArG4
{

  class SimpleSDTool : public SensitiveDetectorBase
  {
 
    public:

      SimpleSDTool(const std::string& type, const std::string& name,
                   const IInterface* parent);

      StatusCode initialize() override final;

      StatusCode initializeSD() override final;

      StatusCode SetupEvent(HitCollectionMap&) override final;

      StatusCode Gather(HitCollectionMap&) override final;
 
    protected:

      virtual StatusCode initializeCalculators() { return StatusCode::SUCCESS; }

      LArG4SimpleSD* 
      makeOneSD(const std::string& name, ILArCalculatorSvc* calc,
                const std::vector<std::string>& volumes) const;

      bool useFrozenShowers() const { return m_useFrozenShowers; }

      virtual std::string hitCollectionName() const;
 
    protected:


      Gaudi::Property<std::string> m_timeBinType{this, "TimeBinType", "Default"};
      Gaudi::Property<float> m_timeBinWidth{this, "TimeBinWidth", 2.5*CLHEP::ns};
      Gaudi::Property<G4bool> m_useFrozenShowers{this, "UseFrozenShowers", false};


      const LArEM_ID*       m_larEmID{nullptr};
      const LArFCAL_ID*     m_larFcalID{nullptr};
      const LArHEC_ID*      m_larHecID{nullptr};
 
  }; // class SimpleSDTool
 
} // namespace LArG4
 
#endif