G4PSNofStep.cc

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//
// G4PSNofStep
#include "G4PSNofStep.hh"
#include "G4UnitsTable.hh"
#include "G4VScoreHistFiller.hh"
 
// (Description)
//   This is a primitive scorer class for scoring number of steps in the
//  Cell.
//
// Created: 2005-11-14  Tsukasa ASO, Akinori Kimura.
// 2010-07-22   Introduce Unit specification.
// 2020-10-06   Use G4VPrimitivePlotter and fill 1-D histo of step length
//              in mm vs. number of steps (not weighted)        (Makoto Asai)
//
 
G4PSNofStep::G4PSNofStep(G4String name, G4int depth)
    :G4VPrimitivePlotter(name,depth),HCID(-1),EvtMap(0),boundaryFlag(false)
{
    SetUnit("");
}
 
G4PSNofStep::~G4PSNofStep()
{;}
 
G4bool G4PSNofStep::ProcessHits(G4Step* aStep,G4TouchableHistory*)
{
  if ( boundaryFlag ) {
      if ( aStep->GetStepLength() == 0. ) return FALSE;
  }
  G4int  index = GetIndex(aStep);
  G4double val = 1.0;
  EvtMap->add(index,val);  
 
  if(hitIDMap.size()>0 && hitIDMap.find(index)!=hitIDMap.end())
  {
    auto filler = G4VScoreHistFiller::Instance();
    if(!filler)
    {
      G4Exception("G4PSNofStep::ProcessHits","SCORER0123",JustWarning,
             "G4TScoreHistFiller is not instantiated!! Histogram is not filled.");
    }
    else
    {
      filler->FillH1(hitIDMap[index],aStep->GetStepLength(),val);
    }
  }
 
  return TRUE;
}
 
void G4PSNofStep::Initialize(G4HCofThisEvent* HCE)
{
  EvtMap = new G4THitsMap<G4double>(detector->GetName(),GetName());
  if(HCID < 0) {HCID = GetCollectionID(0);}
  HCE->AddHitsCollection(HCID, (G4VHitsCollection*)EvtMap);
}
 
void G4PSNofStep::EndOfEvent(G4HCofThisEvent*)
{;}
 
void G4PSNofStep::clear(){
  EvtMap->clear();
}
 
void G4PSNofStep::DrawAll()
{;}
 
void G4PSNofStep::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
       << "  num of step: " << *(itr->second)
       << " [steps] "
       << G4endl;
  }
}
 
void G4PSNofStep::SetUnit(const G4String& unit)
{
  if (unit == "" ){
    unitName = unit;
    unitValue = 1.0;
  }else{
      G4String msg = "Invalid unit ["+unit+"] (Current  unit is [" +GetUnit()+"] ) for " + GetName();
      G4Exception("G4PSNofStep::SetUnit","DetPS0011",JustWarning,msg);
  }
 
}