saxs/src/SAXSEventAction.cc

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0025 //
0026 /// \file SAXSEventAction.cc
0027 /// \brief Implementation of the SAXSEventAction class
0028
0029 #ifdef G4MULTITHREADED
0030 #  include "G4MTRunManager.hh"
0031 #else
0032 #  include "G4RunManager.hh"
0033 #endif
0034
0035 #include "SAXSEventAction.hh"
0036 #include "SAXSSensitiveDetectorHit.hh"
0037
0038 #include "G4AnalysisManager.hh"
0039 #include "G4Event.hh"
0040 #include "G4EventManager.hh"
0041 #include "G4HCofThisEvent.hh"
0042 #include "G4SDManager.hh"
0043 #include "G4SystemOfUnits.hh"
0044 #include "G4Trajectory.hh"
0045 #include "G4TrajectoryContainer.hh"
0046 #include "G4UImanager.hh"
0047 #include "G4VHitsCollection.hh"
0048 #include "G4VVisManager.hh"
0049 #include "G4ios.hh"
0050
0051 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
0052
0053 SAXSEventAction::SAXSEventAction()
0054   : G4UserEventAction(),
0055     fSensitiveDetector_ID(-1),
0056     fVerboseLevel(0),
0057     fNRi(0),
0058     fNCi(0),
0059     fNDi(0),
0060     fEventWeight(0.)
0061 {}
0062
0063 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
0064
0065 SAXSEventAction::~SAXSEventAction() {}
0066
0067 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
0068
0069 void SAXSEventAction::BeginOfEventAction(const G4Event*)
0070 {
0071   fNRi = 0;
0072   fNCi = 0;
0073   fNDi = 0;
0074   fEventWeight = 1.;
0075 }
0076
0077 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
0078
0079 void SAXSEventAction::EndOfEventAction(const G4Event* aEvent)
0080 {
0081   // instantiating The Sensitive Detector Manager
0082   G4SDManager* SDman = G4SDManager::GetSDMpointer();
0083
0084   // Hit Detection System
0085   if (fSensitiveDetector_ID == -1) {
0086     G4String SensitiveDetectorName;
0087     if (SDman->FindSensitiveDetector(SensitiveDetectorName = "det", 0)) {
0088       fSensitiveDetector_ID = SDman->GetCollectionID(SensitiveDetectorName = "det/collection");
0089     }
0090   }
0091
0092   SensitiveDetectorHitsCollection* fSensitiveDetectorHC = 0;
0093   G4HCofThisEvent* HCE = aEvent->GetHCofThisEvent();
0094
0095   if (HCE) {
0096     if (fSensitiveDetector_ID != -1) {
0097       G4VHitsCollection* aHC = HCE->GetHC(fSensitiveDetector_ID);
0098       fSensitiveDetectorHC = (SensitiveDetectorHitsCollection*)(aHC);
0099     }
0100   }
0101
0102   // instantiating The Analysis Manager
0103   G4AnalysisManager* analysisManager = G4AnalysisManager::Instance();
0104
0105   // get the Event Number
0106   G4int eventNumber = G4RunManager::GetRunManager()->GetCurrentEvent()->GetEventID();
0107
0108   // filling the SD scoring ntuple
0109   if (fSensitiveDetectorHC) {
0110     size_t vNumberOfHit = fSensitiveDetectorHC->entries();
0111     for (size_t i = 0; i < vNumberOfHit; i++) {
0112       SAXSSensitiveDetectorHit* aHit = (*fSensitiveDetectorHC)[i];
0113       analysisManager->FillNtupleDColumn(0, 0, aHit->GetEnergy() / CLHEP::keV);
0114       analysisManager->FillNtupleDColumn(0, 1, aHit->GetPos().x() / CLHEP::mm);
0115       analysisManager->FillNtupleDColumn(0, 2, aHit->GetPos().y() / CLHEP::mm);
0116       analysisManager->FillNtupleDColumn(0, 3, aHit->GetPos().z() / CLHEP::mm);
0117       analysisManager->FillNtupleDColumn(0, 4, aHit->GetMom().x());
0118       analysisManager->FillNtupleDColumn(0, 5, aHit->GetMom().y());
0119       analysisManager->FillNtupleDColumn(0, 6, aHit->GetMom().z());
0120       analysisManager->FillNtupleDColumn(0, 7, aHit->GetTime() / CLHEP::ns);
0121       analysisManager->FillNtupleIColumn(0, 8, aHit->GetType());
0122       analysisManager->FillNtupleIColumn(0, 9, aHit->GetTrackID());
0123       analysisManager->FillNtupleIColumn(0, 10, fNRi);
0124       analysisManager->FillNtupleIColumn(0, 11, fNCi);
0125       analysisManager->FillNtupleIColumn(0, 12, fNDi);
0126       analysisManager->FillNtupleIColumn(0, 13, eventNumber);
0127       analysisManager->FillNtupleDColumn(0, 14, aHit->GetWeight());
0128       analysisManager->AddNtupleRow(0);
0129     }
0130   }
0131 }
0132
0133 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....