File indexing completed on 2024-04-06 12:30:13
0001 #ifndef SimG4Core_SteppingAction_H
0002 #define SimG4Core_SteppingAction_H
0003
0004 #include "FWCore/ParameterSet/interface/ParameterSet.h"
0005 #include "SimG4Core/Notification/interface/SimActivityRegistry.h"
0006 #include "SimG4Core/Application/interface/SteppingTrackStatus.h"
0007
0008 #include "G4LogicalVolume.hh"
0009 #include "G4Region.hh"
0010 #include "G4UserSteppingAction.hh"
0011 #include "G4VPhysicalVolume.hh"
0012 #include "G4VTouchable.hh"
0013 #include "G4Track.hh"
0014
0015 #include <string>
0016 #include <vector>
0017
0018 class CMSSteppingVerbose;
0019
0020 class SteppingAction : public G4UserSteppingAction {
0021 public:
0022 explicit SteppingAction(const CMSSteppingVerbose*, const edm::ParameterSet&, bool, bool);
0023 ~SteppingAction() override = default;
0024
0025 void UserSteppingAction(const G4Step* aStep) final;
0026
0027 SimActivityRegistry::G4StepSignal m_g4StepSignal;
0028
0029 private:
0030 bool initPointer();
0031
0032 inline bool isInsideDeadRegion(const G4Region* reg) const;
0033 inline bool isOutOfTimeWindow(const G4Region* reg, const double& time) const;
0034 inline bool isForZDC(const G4LogicalVolume* lv, int pdg) const;
0035
0036 bool isLowEnergy(const G4LogicalVolume*, const G4Track*) const;
0037 void PrintKilledTrack(const G4Track*, const TrackStatus&) const;
0038
0039 const G4VPhysicalVolume* tracker{nullptr};
0040 const G4VPhysicalVolume* calo{nullptr};
0041 const CMSSteppingVerbose* steppingVerbose{nullptr};
0042 const G4LogicalVolume* m_CMStoZDC{nullptr};
0043 const G4Region* m_ZDCRegion{nullptr};
0044 double theCriticalEnergyForVacuum;
0045 double theCriticalDensity;
0046 double maxTrackTime;
0047 double maxTrackTimeForward;
0048 double maxZCentralCMS;
0049
0050 unsigned int numberTimes;
0051 unsigned int numberEkins;
0052 unsigned int numberPart;
0053 unsigned int ndeadRegions;
0054 unsigned int nWarnings{0};
0055 G4int maxNumberOfSteps;
0056
0057 bool initialized{false};
0058 bool killBeamPipe{false};
0059 bool m_CMStoZDCtransport;
0060 bool hasWatcher;
0061 bool dd4hep_;
0062
0063 std::vector<double> maxTrackTimes, ekinMins;
0064 std::vector<std::string> maxTimeNames, ekinNames, ekinParticles;
0065 std::vector<std::string> deadRegionNames;
0066 std::vector<const G4Region*> maxTimeRegions;
0067 std::vector<const G4Region*> deadRegions;
0068 std::vector<G4LogicalVolume*> ekinVolumes;
0069 std::vector<int> ekinPDG;
0070 std::string trackerName_, caloName_, cms2ZDCName_;
0071 };
0072
0073 inline bool SteppingAction::isInsideDeadRegion(const G4Region* reg) const {
0074 bool res = false;
0075 for (auto const& region : deadRegions) {
0076 if (reg == region) {
0077 res = true;
0078 break;
0079 }
0080 }
0081 return res;
0082 }
0083
0084 inline bool SteppingAction::isOutOfTimeWindow(const G4Region* reg, const double& time) const {
0085 double tofM = maxTrackTime;
0086 for (unsigned int i = 0; i < numberTimes; ++i) {
0087 if (reg == maxTimeRegions[i]) {
0088 tofM = maxTrackTimes[i];
0089 break;
0090 }
0091 }
0092 return (time > tofM);
0093 }
0094
0095 inline bool SteppingAction::isForZDC(const G4LogicalVolume* lv, int pdg) const {
0096 return (m_CMStoZDCtransport && lv == m_CMStoZDC && (pdg == 22 || pdg == 2112));
0097 }
0098
0099 #endif
