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geant4/source/digits_hits/scorer/src/G4PSCellCharge.cc
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2016-06-09 15:37:50 +02:00

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//
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//
// $Id: G4PSCellCharge.cc,v 1.1 2007/07/11 01:31:02 asaim Exp $
// GEANT4 tag $Name: geant4-09-01 $
//
// G4PSCellCharge
#include "G4PSCellCharge.hh"
#include "G4Track.hh"
///////////////////////////////////////////////////////////////////////////////
// (Description)
// This is a primitive scorer class for scoring cell charge.
// The Cell Charge is defined by a sum of deposited charge inside the cell.
//
// Created: 2006-08-20 Tsukasa ASO
//
///////////////////////////////////////////////////////////////////////////////
G4PSCellCharge::G4PSCellCharge(G4String name, G4int depth)
:G4VPrimitiveScorer(name,depth),HCID(-1)
{;}
G4PSCellCharge::~G4PSCellCharge()
{;}
G4bool G4PSCellCharge::ProcessHits(G4Step* aStep,G4TouchableHistory*)
{
// Enter or First step of primary.
if( aStep->GetPreStepPoint()->GetStepStatus() == fGeomBoundary
|| ( aStep->GetTrack()->GetParentID() == 0 &&
aStep->GetTrack()->GetCurrentStepNumber() == 1 ) ){
G4double CellCharge = aStep->GetPreStepPoint()->GetCharge();
CellCharge *= aStep->GetPreStepPoint()->GetWeight();
G4int index = GetIndex(aStep);
EvtMap->add(index,CellCharge);
}
// Exit
if( aStep->GetPostStepPoint()->GetStepStatus() == fGeomBoundary){
G4double CellCharge = aStep->GetPreStepPoint()->GetCharge();
CellCharge *= aStep->GetPreStepPoint()->GetWeight();
G4int index = GetIndex(aStep);
CellCharge *= -1.0;
EvtMap->add(index,CellCharge);
}
return TRUE;
}
void G4PSCellCharge::Initialize(G4HCofThisEvent* HCE)
{
EvtMap = new G4THitsMap<G4double>(detector->GetName(),
GetName());
if ( HCID < 0 ) HCID = GetCollectionID(0);
HCE->AddHitsCollection(HCID,EvtMap);
}
void G4PSCellCharge::EndOfEvent(G4HCofThisEvent*)
{;}
void G4PSCellCharge::clear(){
EvtMap->clear();
}
void G4PSCellCharge::DrawAll()
{;}
void G4PSCellCharge::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
<< " cell charge : " << *(itr->second) << " [e]"
<< G4endl;
}
}