PMTSD.cc

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// @Author Chad Lantz

#include "PMTSD.hh"
#include "PMTHit.hh"

#include "G4HCofThisEvent.hh"
#include "G4Step.hh"
#include "G4ThreeVector.hh"
#include "G4SDManager.hh"
#include "G4ios.hh"
#include "G4Poisson.hh"
#include "G4ParticleTypes.hh"
#include "G4ParticleDefinition.hh"

#include "TString.h"

#include <string>
#include <iostream>
#include <cmath>


/*
 *
 */
PMTSD::PMTSD(G4String sdName)
  :G4VSensitiveDetector(sdName){
  collectionName.insert(sdName);
  HCID = -1;

}


/*
 *
 */
PMTSD::~PMTSD(){

}


/* Mandatory method
 *
 */
void PMTSD::Initialize(G4HCofThisEvent* HCE){

  hitCollection = new HitsCollection(GetName(), collectionName[0]);

  std::string name = GetName();

  if(HCID<0)
    { HCID = G4SDManager::GetSDMpointer()->GetCollectionID( name );}

  HCE->AddHitsCollection( HCID, hitCollection );
}


/* Mandatory method
 *
 */
G4bool PMTSD::ProcessHits(G4Step* aStep,G4TouchableHistory*){

  G4Track* theTrack = aStep->GetTrack();
  PMTHit* newHit = new PMTHit();

  newHit->setTrackID  (theTrack->GetTrackID() );
  newHit->setPos      (theTrack->GetVertexPosition() );
  newHit->setHit      (theTrack->GetPosition() );
  newHit->setEnergy   (aStep->GetPreStepPoint()->GetTotalEnergy());
  newHit->setMomentum (aStep->GetPreStepPoint()->GetMomentum());
  newHit->setTime     (theTrack->GetGlobalTime());

  hitCollection->insert( newHit );

  return true;
}

/* Mandatory method
 *
 */
void PMTSD::EndOfEvent(G4HCofThisEvent*){


}