CSCSensitiveDetectorCosmics.h

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/*
  Copyright (C) 2002-2022 CERN for the benefit of the ATLAS collaboration
*/

   
 
#ifndef CSCSensitiveDetectorCosmics_H
#define CSCSensitiveDetectorCosmics_H
 
#include "G4VSensitiveDetector.hh"
 
#include "MuonSimEvent/CSCSimHitCollection.h"
#include "MuonSimEvent/CscHitIdHelper.h"
#include <string>
#include <gtest/gtest_prod.h>
 
class AtlasG4EventUserInfo;
 
class CSCSensitiveDetectorCosmics : public G4VSensitiveDetector {
 FRIEND_TEST( CSCSensitiveDetectorCosmicstest, Initialize );
 FRIEND_TEST( CSCSensitiveDetectorCosmicstest, ProcessHits );    
public:
    CSCSensitiveDetectorCosmics(const std::string& name, const std::string& hitCollectionName);

    void   Initialize(G4HCofThisEvent* HCE) override final;
    G4bool ProcessHits(G4Step* aStep, G4TouchableHistory* ROhist) override final;
    
private:
    Amg::Vector3D m_mom;           
    double m_momMag;           
    Amg::Vector3D m_vertex; 
    Amg::Vector3D m_currVertex;          
    Amg::Vector3D m_globH;
    double m_globalTime;

    std::string m_hitCollectionName;
    CSCSimHitCollection*  m_myCSCHitColl{nullptr};
    AtlasG4EventUserInfo* m_g4UserEventInfo{nullptr};
    const CscHitIdHelper* m_muonHelper;
};
 
#endif