File indexing completed on 2021-06-02 02:23:11
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
0007 #include "G4LogicalVolume.hh"
0008 #include "G4Region.hh"
0009 #include "G4UserSteppingAction.hh"
0010 #include "G4VPhysicalVolume.hh"
0011 #include "G4VTouchable.hh"
0012 #include "G4Track.hh"
0013
0014 #include <string>
0015 #include <vector>
0016
0017 class EventAction;
0018 class CMSSteppingVerbose;
0019
0020 enum TrackStatus {
0021 sAlive = 0,
0022 sKilledByProcess = 1,
0023 sDeadRegion = 2,
0024 sOutOfTime = 3,
0025 sLowEnergy = 4,
0026 sLowEnergyInVacuum = 5,
0027 sEnergyDepNaN = 6,
0028 sVeryForward = 7,
0029 sNumberOfSteps = 8
0030 };
0031
0032 class SteppingAction : public G4UserSteppingAction {
0033 public:
0034 explicit SteppingAction(EventAction* ea, const edm::ParameterSet& ps, const CMSSteppingVerbose*, bool hasW);
0035 ~SteppingAction() override;
0036
0037 void UserSteppingAction(const G4Step* aStep) final;
0038
0039 SimActivityRegistry::G4StepSignal m_g4StepSignal;
0040
0041 private:
0042 bool initPointer();
0043
0044 inline bool isInsideDeadRegion(const G4Region* reg) const;
0045 inline bool isOutOfTimeWindow(const G4Region* reg, const double& time) const;
0046 inline bool isThisVolume(const G4VTouchable* touch, const G4VPhysicalVolume* pv) const;
0047
0048 bool isLowEnergy(const G4LogicalVolume*, const G4Track*) const;
0049 void PrintKilledTrack(const G4Track*, const TrackStatus&) const;
0050
0051 EventAction* eventAction_;
0052 const G4VPhysicalVolume *tracker, *calo;
0053 const CMSSteppingVerbose* steppingVerbose;
0054 double theCriticalEnergyForVacuum;
0055 double theCriticalDensity;
0056 double maxTrackTime;
0057 double maxTrackTimeForward;
0058 double maxZCentralCMS;
0059
0060 unsigned int numberTimes;
0061 unsigned int numberEkins;
0062 unsigned int numberPart;
0063 unsigned int ndeadRegions;
0064 unsigned int nWarnings;
0065 G4int maxNumberOfSteps;
0066
0067 bool initialized;
0068 bool killBeamPipe;
0069 bool hasWatcher;
0070
0071 std::vector<double> maxTrackTimes, ekinMins;
0072 std::vector<std::string> maxTimeNames, ekinNames, ekinParticles;
0073 std::vector<std::string> deadRegionNames;
0074 std::vector<const G4Region*> maxTimeRegions;
0075 std::vector<const G4Region*> deadRegions;
0076 std::vector<G4LogicalVolume*> ekinVolumes;
0077 std::vector<int> ekinPDG;
0078 };
0079
0080 inline bool SteppingAction::isInsideDeadRegion(const G4Region* reg) const {
0081 bool res = false;
0082 for (auto& region : deadRegions) {
0083 if (reg == region) {
0084 res = true;
0085 break;
0086 }
0087 }
0088 return res;
0089 }
0090
0091 inline bool SteppingAction::isOutOfTimeWindow(const G4Region* reg, const double& time) const {
0092 double tofM = maxTrackTime;
0093 for (unsigned int i = 0; i < numberTimes; ++i) {
0094 if (reg == maxTimeRegions[i]) {
0095 tofM = maxTrackTimes[i];
0096 break;
0097 }
0098 }
0099 return (time > tofM);
0100 }
0101
0102 inline bool SteppingAction::isThisVolume(const G4VTouchable* touch, const G4VPhysicalVolume* pv) const {
0103 int level = (touch->GetHistoryDepth()) + 1;
0104 return (level >= 3) ? (touch->GetVolume(level - 3) == pv) : false;
0105 }
0106
0107 #endif
