G4PSEnergyDeposit.cc

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// G4PSEnergyDeposit
#include "G4PSEnergyDeposit.hh"
#include "G4VScoreHistFiller.hh"
#include "G4UnitsTable.hh"
////////////////////////////////////////////////////////////////////////////////
// Description:
//   This is a primitive scorer class for scoring energy deposit.
// 
// Created: 2005-11-14  Tsukasa ASO, Akinori Kimura.
// 2010-07-22   Introduce Unit specification.
// 2020-09-03   Use G4VPrimitivePlotter and fill 1-D histo of energy deposit (x)
//              vs. track weight (y)                   (Makoto Asai)
// 
///////////////////////////////////////////////////////////////////////////////
 
G4PSEnergyDeposit::G4PSEnergyDeposit(G4String name, G4int depth)
  :G4VPrimitivePlotter(name,depth),HCID(-1),EvtMap(0)
{
  SetUnit("MeV");
}
 
G4PSEnergyDeposit::G4PSEnergyDeposit(G4String name, const G4String& unit, 
                     G4int depth)
  :G4VPrimitivePlotter(name,depth),HCID(-1),EvtMap(0)
{
  SetUnit(unit);
}
 
G4PSEnergyDeposit::~G4PSEnergyDeposit()
{;}
 
G4bool G4PSEnergyDeposit::ProcessHits(G4Step* aStep,G4TouchableHistory*)
{
  G4double edep = aStep->GetTotalEnergyDeposit();
  if ( edep == 0. ) return FALSE;
  G4double wei = aStep->GetPreStepPoint()->GetWeight(); // (Particle Weight)
  G4int  index = GetIndex(aStep);
  G4double edepwei = edep*wei;
  EvtMap->add(index,edepwei);  
 
  if(hitIDMap.size()>0 && hitIDMap.find(index)!=hitIDMap.end())
  {
    auto filler = G4VScoreHistFiller::Instance();
    if(!filler)
    {
      G4Exception("G4PSEnergyDeposit::ProcessHits","SCORER0123",JustWarning,
             "G4TScoreHistFiller is not instantiated!! Histogram is not filled.");
    }
    else
    {
      filler->FillH1(hitIDMap[index],edep,wei);
    }
  }
 
  return TRUE;
}
 
void G4PSEnergyDeposit::Initialize(G4HCofThisEvent* HCE)
{
  EvtMap = new G4THitsMap<G4double>(GetMultiFunctionalDetector()->GetName(),
                    GetName());
  if(HCID < 0) {HCID = GetCollectionID(0);}
  HCE->AddHitsCollection(HCID, (G4VHitsCollection*)EvtMap);
}
 
void G4PSEnergyDeposit::EndOfEvent(G4HCofThisEvent*)
{;}
 
void G4PSEnergyDeposit::clear()
{
  EvtMap->clear();
}
 
void G4PSEnergyDeposit::DrawAll()
{;}
 
void G4PSEnergyDeposit::PrintAll()
{
  G4cout << " MultiFunctionalDet  " << detector->GetName() << G4endl;
  G4cout << " PrimitiveScorer " << GetName() << G4endl;
  G4cout << " Number of entries " << EvtMap->entries() << G4endl;
  std::map<G4int,G4double*>::iterator itr = EvtMap->GetMap()->begin();
  for(; itr != EvtMap->GetMap()->end(); itr++) {
    G4cout << "  copy no.: " << itr->first
       << "  energy deposit: " 
       << *(itr->second)/GetUnitValue()
       << " [" << GetUnit()<<"]"
       << G4endl;
  }
}
 
void G4PSEnergyDeposit::SetUnit(const G4String& unit)
{
    CheckAndSetUnit(unit,"Energy");
}