SensitiveDetectorBase.h

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/*
  Copyright (C) 2002-2020 CERN for the benefit of the ATLAS collaboration
*/
 
#ifndef G4ATLASTOOLS_SENSITIVEDETECTORBASE_H
#define G4ATLASTOOLS_SENSITIVEDETECTORBASE_H
 
// Base classes
#include "AthenaBaseComps/AthAlgTool.h"
#include "G4AtlasInterfaces/ISensitiveDetector.h"
 
// Members
#include "G4VSensitiveDetector.hh"
#include "G4Types.hh"
#include <GaudiKernel/StatusCode.h>
 
// STL library
#include <string>
#include <vector>
 
// Forward declarations
class G4LogicalVolume;
class G4VSensitiveDetector;
 

class SensitiveDetectorBase : public extends<AthAlgTool, ISensitiveDetector>
{
 
 public:

  SensitiveDetectorBase(const std::string& type, const std::string& name,
                        const IInterface *parent);
  virtual ~SensitiveDetectorBase() = default;

  StatusCode initializeSD() override;


  virtual StatusCode SetupEvent(HitCollectionMap&) override {
    return StatusCode::SUCCESS;
  }


  virtual StatusCode Gather(HitCollectionMap&) override {
    return StatusCode::SUCCESS;
  };
 
 protected:


  StatusCode assignSD(std::unique_ptr<G4VSensitiveDetector> sd,
                      const std::vector<std::string>& volumes) const;

  Gaudi::Property<std::vector<std::string> > m_volumeNames{this, "LogicalVolumeNames", {}};
  Gaudi::Property<std::vector<std::string> > m_outputCollectionNames{this, "OutputCollectionNames", {}};

  Gaudi::Property<bool> m_noVolumes{this, "NoVolumes", false};

  void SetSensitiveDetector(G4LogicalVolume*, G4VSensitiveDetector*) const;
 
 private:

  static bool matchStrings(const char *first, const char * second);
 
}; // class SensitiveDetectorBase
 
#endif