//
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//
#include "LXeStackingAction.hh"
#include "LXeUserEventInformation.hh"
#include "LXeSteppingAction.hh"

#include "G4ios.hh"
#include "G4ParticleDefinition.hh"
#include "G4ParticleTypes.hh"
#include "G4Track.hh"
#include "G4RunManager.hh"
#include "G4Event.hh"
#include "G4EventManager.hh"

//_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_
LXeStackingAction::LXeStackingAction()
{}

//_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_
LXeStackingAction::~LXeStackingAction()
{}

//_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_
G4ClassificationOfNewTrack
LXeStackingAction::ClassifyNewTrack(const G4Track * aTrack){
  
  LXeUserEventInformation* eventInformation=
    (LXeUserEventInformation*)G4EventManager::GetEventManager()
    ->GetConstCurrentEvent()->GetUserInformation();
  
  //Count what process generated the optical photons
  if(aTrack->GetDefinition()==G4OpticalPhoton::OpticalPhotonDefinition()){ 
    // particle is optical photon
    if(aTrack->GetParentID()>0){
      // particle is secondary
      if(aTrack->GetCreatorProcess()->GetProcessName()=="Scintillation")
	eventInformation->IncPhotonCount_Scint();
      else if(aTrack->GetCreatorProcess()->GetProcessName()=="Cerenkov")
	eventInformation->IncPhotonCount_Ceren();
    }
  }
  else{
  }
  return fUrgent;
}

//_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_
void LXeStackingAction::NewStage(){
}

//_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_
void LXeStackingAction::PrepareNewEvent(){ 
}