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/// \file medical/dna/wvalue/src/EventAction.cc
/// \brief Implementation of the EventAction class

#include "EventAction.hh"
#include "Run.hh"
#include "HistoManager.hh"

#include "G4RunManager.hh"
#include "G4SystemOfUnits.hh"

//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......

EventAction::EventAction()
:G4UserEventAction()
{ }

//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......

EventAction::~EventAction()
{ }

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void EventAction::BeginOfEventAction(const G4Event*)
{    
 //energy deposited per event
 fTotalEdep = 0.;   

 //nb of inelastic events per event
 fNbInelastic = 0.;   
}

//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......

void EventAction::EndOfEventAction(const G4Event*)
{
  //plot nb of inelastic interactions per event
  //
  if (fNbInelastic > 0.) {

    Run* run
    = static_cast<Run*>(G4RunManager::GetRunManager()->GetNonConstCurrentRun());
    
    run->AddInelastic(fNbInelastic);
    
    //G4cout << "*** Nb of cumulated inelastic interactions = " 
    // << run->GetInelastic() << G4endl;
    
    G4AnalysisManager* analysisManager = G4AnalysisManager::Instance();    
    analysisManager->FillH1(1,fNbInelastic);
  }  

  //plot energy deposited per event
  //
  if (fTotalEdep > 0.) {
    
    Run* run
    = static_cast<Run*>(G4RunManager::GetRunManager()->GetNonConstCurrentRun());
    
    run->AddEdep(fTotalEdep);
    
    //G4cout << "*** Edep cumulated (eV) = " << run->GetEdep()/eV << G4endl;
    //G4cout << "*** Edep (eV) = " << fTotalEdep/eV << G4endl;
    
    G4AnalysisManager* analysisManager = G4AnalysisManager::Instance();    
    analysisManager->FillH1(2,fTotalEdep);
  }  

}
