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File indexing completed on 2021-02-14 14:29:40

0001 #ifndef SimG4Core_CustomPhysics_RHStopTracer_H
0002 #define SimG4Core_CustomPhysics_RHStopTracer_H
0003 
0004 #include "FWCore/ParameterSet/interface/ParameterSet.h"
0005 
0006 #include "SimG4Core/Watcher/interface/SimProducer.h"
0007 #include "SimG4Core/Notification/interface/Observer.h"
0008 
0009 #include <regex>
0010 
0011 class BeginOfRun;
0012 class BeginOfEvent;
0013 class BeginOfTrack;
0014 class EndOfTrack;
0015 class G4Step;
0016 class G4ParticleDefinition;
0017 
0018 class RHStopTracer : public SimProducer,
0019                      public Observer<const BeginOfRun *>,
0020                      public Observer<const BeginOfEvent *>,
0021                      public Observer<const BeginOfTrack *>,
0022                      public Observer<const EndOfTrack *> {
0023 public:
0024   RHStopTracer(edm::ParameterSet const &p);
0025   ~RHStopTracer() override;
0026   void update(const BeginOfRun *) override;
0027   void update(const BeginOfEvent *) override;
0028   void update(const BeginOfTrack *) override;
0029   void update(const EndOfTrack *) override;
0030   void produce(edm::Event &, const edm::EventSetup &) override;
0031 
0032 private:
0033   struct StopPoint {
0034     StopPoint(
0035         const std::string &fName, double fX, double fY, double fZ, double fT, int fId, double fMass, double fCharge)
0036         : name(fName), x(fX), y(fY), z(fZ), t(fT), id(fId), mass(fMass), charge(fCharge) {}
0037     std::string name;
0038     double x;
0039     double y;
0040     double z;
0041     double t;
0042     int id;
0043     double mass;
0044     double charge;
0045   };
0046   bool mStopRegular;
0047   double mTraceEnergy;
0048   int minPdgId;
0049   int maxPdgId;
0050   int otherPdgId;
0051   std::string mTraceParticleName;
0052   std::regex rePartName;
0053   std::vector<StopPoint> mStopPoints;
0054 };
0055 
0056 #endif