OpNovice/src/OpNoviceSteppingAction.cc

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0026 //
0027 /// \file OpNoviceSteppingAction.cc
0028 /// \brief Implementation of the OpNoviceSteppingAction class
0029
0030 #include "OpNoviceSteppingAction.hh"
0031
0032 #include "OpNoviceRun.hh"
0033
0034 #include "G4Event.hh"
0035 #include "G4OpBoundaryProcess.hh"
0036 #include "G4OpticalPhoton.hh"
0037 #include "G4RunManager.hh"
0038 #include "G4Step.hh"
0039 #include "G4Track.hh"
0040
0041 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
0042
0043 OpNoviceSteppingAction::OpNoviceSteppingAction(OpNoviceEventAction* event)
0044   : G4UserSteppingAction(), fEventAction(event)
0045 {}
0046
0047 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
0048 void OpNoviceSteppingAction::UserSteppingAction(const G4Step* step)
0049 {
0050   static G4ParticleDefinition* opticalphoton = G4OpticalPhoton::OpticalPhotonDefinition();
0051
0052   const G4ParticleDefinition* particleDef =
0053     step->GetTrack()->GetDynamicParticle()->GetParticleDefinition();
0054
0055   if (particleDef == opticalphoton) {
0056     G4StepPoint* endPoint = step->GetPostStepPoint();
0057     const G4VProcess* pds = endPoint->GetProcessDefinedStep();
0058     G4String procname = pds->GetProcessName();
0059     if (procname == "OpRayleigh")
0060       fEventAction->AddRayleigh();
0061     else if (procname == "OpAbsorption")
0062       fEventAction->AddAbsorption();
0063     else if (procname == "OpMieHG")
0064       fEventAction->AddMie();
0065
0066     // for boundary scattering, process name in 'transportation'.
0067     // Need to check differently:
0068     if (endPoint->GetStepStatus() == fGeomBoundary) {
0069       G4OpBoundaryProcessStatus theStatus = Undefined;
0070       G4ProcessManager* opManager = opticalphoton->GetProcessManager();
0071       G4int n_proc = opManager->GetPostStepProcessVector(typeDoIt)->entries();
0072       G4ProcessVector* postStepDoItVector = opManager->GetPostStepProcessVector(typeDoIt);
0073       for (G4int i = 0; i < n_proc; ++i) {
0074         G4VProcess* currentProcess = (*postStepDoItVector)[i];
0075
0076         auto opProc = dynamic_cast<G4OpBoundaryProcess*>(currentProcess);
0077         if (opProc) theStatus = opProc->GetStatus();
0078       }
0079       if (theStatus != Undefined && theStatus != NotAtBoundary && theStatus != StepTooSmall) {
0080         fEventAction->AddBoundary();
0081       }
0082     }
0083   }
0084 }
0085 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......