splitting/src/EventAction.cc

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0025 //
0026 /// \file EventAction.cc
0027 /// \brief Implementation of the EventAction class
0028
0029 #include "EventAction.hh"
0030
0031 #include "PhysicsList.hh"
0032
0033 #include "G4AnalysisManager.hh"
0034 #include "G4Event.hh"
0035 #include "G4SystemOfUnits.hh"
0036 #include "G4UnitsTable.hh"
0037
0038 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
0039
0040 EventAction::EventAction(PhysicsList* physicsList) : G4UserEventAction(), fPhysicsList(physicsList)
0041 {}
0042
0043 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
0044
0045 EventAction::~EventAction() {}
0046
0047 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
0048
0049 void EventAction::BeginOfEventAction(const G4Event*)
0050 {
0051   // Initialization of parameters
0052   //
0053   fNumberOfSplit = fPhysicsList->GetNumberOfSplit();
0054   fTotalEnergyDeposit = 0.;
0055
0056   for (int i = 0; i < fNumberOfSplit; i++)
0057     fNumberOfIonizations.push_back(0);
0058 }
0059
0060 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
0061
0062 void EventAction::EndOfEventAction(const G4Event*)
0063 {
0064   if (fTotalEnergyDeposit > 0) {
0065     G4AnalysisManager* analysisManager = G4AnalysisManager::Instance();
0066
0067     analysisManager->FillH1(1, fTotalEnergyDeposit);
0068
0069     for (int i = 0; i < fNumberOfSplit; i++) {
0070       G4int nIonizations = fNumberOfIonizations[i];
0071       analysisManager->FillH1(2, nIonizations);
0072     }
0073   }
0074   fNumberOfIonizations.clear();
0075   fTotalEnergyDeposit = 0.0;
0076 }
0077
0078 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
0079
0080 void EventAction::AddEdepEvent(G4double edep)
0081 {
0082   fTotalEnergyDeposit += edep;
0083 }
0084
0085 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
0086
0087 void EventAction::AddIonizationEvent(G4int idx, G4int n)
0088 {
0089   // if idx > 2, then the particle is a split particle
0090   // it goes to the corresponding index in the array
0091   if (2 < idx) {
0092     fNumberOfIonizations[idx - 3] += n;
0093   }
0094   else {
0095     // if idx == 2 or 1, the particle is the original history.
0096     // This information must to be added to the entire array of ionizations
0097     for (int i = 0; i < fNumberOfSplit; i++) {
0098       fNumberOfIonizations[i] += n;
0099     }
0100   }
0101 }
0102
0103 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......