EventAction.cc

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// $Id: EventAction.cc 98244 2016-07-04 17:21:15Z gcosmo $
//
// 

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#include "EventAction.hh"

#include "RunAction.hh"
#include "HistoManager.hh"

#include "G4Event.hh"

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EventAction::EventAction(RunAction* run, HistoManager* histo)
:G4UserEventAction(),
 fRunAct(run),fHistoManager(histo),
 fEnergyAbs(0.), fEnergyGap(0.),
 fTrackLAbs(0.), fTrackLGap(0.),
 fPrintModulo(0)                             
{
 fPrintModulo = 100; }

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EventAction::~EventAction()
{ }

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void EventAction::BeginOfEventAction(const G4Event* evt)
{  
  G4int evtNb = evt->GetEventID();
  if (evtNb%fPrintModulo == 0) 
    G4cout << "\n---> Begin of event: " << evtNb << G4endl;
 
 // initialisation per event
 fEnergyAbs = fEnergyGap = 0.;
 fTrackLAbs = fTrackLGap = 0.;
}

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void EventAction::EndOfEventAction(const G4Event*)
{
  //accumulates statistic
  //
  fRunAct->FillPerEvent(fEnergyAbs, fEnergyGap, fTrackLAbs, fTrackLGap);
  
  //fill histograms
  //
  fHistoManager->FillHisto(0, fEnergyAbs);
  fHistoManager->FillHisto(1, fEnergyGap);
  fHistoManager->FillHisto(2, fTrackLAbs);
  fHistoManager->FillHisto(3, fTrackLGap);
  
  //fill ntuple
  //
  fHistoManager->FillNtuple(fEnergyAbs, fEnergyGap, fTrackLAbs, fTrackLGap);
}  

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