TestEm10/src/StackingAction.cc

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0025 //
0026 /// \file electromagnetic/TestEm10/src/StackingAction.cc
0027 /// \brief Implementation of the StackingAction class
0028 //
0029 //
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0032
0033 #include "StackingAction.hh"
0034
0035 #include "G4AnalysisManager.hh"
0036 #include "G4Electron.hh"
0037 #include "G4EmProcessSubType.hh"
0038 #include "G4Gamma.hh"
0039 #include "G4Track.hh"
0040 #include "G4VProcess.hh"
0041
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0043
0044 StackingAction::StackingAction() : G4UserStackingAction() {}
0045
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0047
0048 StackingAction::~StackingAction() {}
0049
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0051
0052 G4ClassificationOfNewTrack StackingAction::ClassifyNewTrack(const G4Track* track)
0053 {
0054   // do nothing if primary particle
0055   if (track->GetParentID() == 0) {
0056     return fUrgent;
0057   }
0058
0059   // count secondary particles
0060
0061   G4AnalysisManager* analysisManager = G4AnalysisManager::Instance();
0062   //
0063   // energy spectrum of secondaries
0064   //
0065   G4double energy = track->GetKineticEnergy();
0066
0067   // Gamma
0068   if (track->GetDefinition() == G4Gamma::Gamma()) {
0069     // XTR gamma
0070     // G4int processSubType
0071     //   = track->GetCreatorProcess()->GetProcessSubType();
0072     // if ( processSubType == fTransitionRadiation) {
0073     G4String creatorProcessName = track->GetCreatorProcess()->GetProcessName();
0074     if (creatorProcessName.find("XTRadiator") != std::string::npos) {
0075       analysisManager->FillH1(2, energy);
0076     }
0077
0078     // all gamma
0079     analysisManager->FillH1(3, energy);
0080   }
0081
0082   // e-
0083   if (track->GetDefinition() == G4Electron::Electron()) {
0084     analysisManager->FillH1(4, energy);
0085   }
0086
0087   return fUrgent;
0088 }
0089
0090 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......