wls/src/WLSStackingAction.cc

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0025 //
0026 /// \file WLSStackingAction.cc
0027 /// \brief Implementation of the WLSStackingAction class
0028
0029 #include "WLSStackingAction.hh"
0030
0031 #include "G4OpticalPhoton.hh"
0032 #include "G4RunManager.hh"
0033 #include "G4Track.hh"
0034
0035 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
0036
0037 G4ClassificationOfNewTrack WLSStackingAction::ClassifyNewTrack(const G4Track* aTrack)
0038 {
0039   G4ParticleDefinition* particleType = aTrack->GetDefinition();
0040
0041   // keep primary particle
0042   if (aTrack->GetParentID() == 0) return fUrgent;
0043
0044   if (particleType == G4OpticalPhoton::OpticalPhotonDefinition()) {
0045     // keep optical photon
0046     ++fPhotonCounter;
0047     return fUrgent;
0048   }
0049   else {
0050     // discard all other secondaries
0051     // return fKill;
0052   }
0053   return fUrgent;
0054 }
0055
0056 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
0057
0058 void WLSStackingAction::NewStage()
0059 {
0060   // G4cout << "Number of optical photons produces in this event : "
0061   //        << fPhotonCounter << G4endl;
0062 }
0063
0064 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
0065
0066 void WLSStackingAction::PrepareNewEvent()
0067 {
0068   fPhotonCounter = 0;
0069 }