rdecay02/src/SteppingAction.cc

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0025 //
0026 /// \file SteppingAction.cc
0027 /// \brief Implementation of the SteppingAction class
0028 //
0029 //
0030 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
0031 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
0032
0033 #include "SteppingAction.hh"
0034
0035 #include "DetectorConstruction.hh"
0036 #include "EventAction.hh"
0037 #include "HistoManager.hh"
0038 #include "Run.hh"
0039
0040 #include "G4RunManager.hh"
0041 #include "G4SystemOfUnits.hh"
0042 #include "G4UnitsTable.hh"
0043
0044 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
0045
0046 SteppingAction::SteppingAction(DetectorConstruction* det, EventAction* event)
0047   : fDetector(det), fEventAction(event)
0048 {}
0049
0050 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
0051
0052 void SteppingAction::UserSteppingAction(const G4Step* aStep)
0053 {
0054   Run* run = static_cast<Run*>(G4RunManager::GetRunManager()->GetNonConstCurrentRun());
0055
0056   G4AnalysisManager* analysisManager = G4AnalysisManager::Instance();
0057
0058   // which volume ?
0059   //
0060   G4LogicalVolume* lVolume =
0061     aStep->GetPreStepPoint()->GetTouchableHandle()->GetVolume()->GetLogicalVolume();
0062   G4int iVol = 0;
0063   if (lVolume == fDetector->GetLogicTarget()) iVol = 1;
0064   if (lVolume == fDetector->GetLogicDetector()) iVol = 2;
0065
0066   // count processes
0067   //
0068   const G4StepPoint* endPoint = aStep->GetPostStepPoint();
0069   const G4VProcess* process = endPoint->GetProcessDefinedStep();
0070   run->CountProcesses(process, iVol);
0071
0072   // energy deposit
0073   //
0074   G4double edepStep = aStep->GetTotalEnergyDeposit();
0075   if (edepStep <= 0.) return;
0076   G4double time = aStep->GetPreStepPoint()->GetGlobalTime();
0077   G4double weight = aStep->GetPreStepPoint()->GetWeight();
0078   fEventAction->AddEdep(iVol, edepStep, time, weight);
0079
0080   // fill ntuple id = 2
0081   G4int id = 2;
0082   analysisManager->FillNtupleDColumn(id, 0, edepStep);
0083   analysisManager->FillNtupleDColumn(id, 1, time / s);
0084   analysisManager->FillNtupleDColumn(id, 2, weight);
0085   analysisManager->AddNtupleRow(id);
0086 }
0087
0088 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......