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geant4/source/digits_hits/utils/src/G4PSTrackCounter.cc
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2016-06-09 15:16:48 +02:00

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//
// ********************************************************************
// * License and Disclaimer *
// * *
// * The Geant4 software is copyright of the Copyright Holders of *
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// * This code implementation is the result of the scientific and *
// * technical work of the GEANT4 collaboration. *
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// ********************************************************************
//
//
// $Id: G4PSTrackCounter.cc,v 1.2 2007/06/21 15:04:02 gunter Exp $
// GEANT4 tag $Name: geant4-09-00 $
//
// G4PSTrackCounter
#include "G4PSTrackCounter.hh"
///////////////////////////////////////////////////////////////////////////////
// (Description)
// This is a primitive scorer class for scoring number of tracks in a cell.
//
// Created: 2007-02-02 Tsukasa ASO, Akinori Kimura.
//
///////////////////////////////////////////////////////////////////////////////
G4PSTrackCounter::G4PSTrackCounter(G4String name, G4int direction, G4int depth)
:G4VPrimitiveScorer(name,depth),HCID(-1),fDirection(direction),weighted(false)
{;}
G4PSTrackCounter::~G4PSTrackCounter()
{;}
G4bool G4PSTrackCounter::ProcessHits(G4Step* aStep,G4TouchableHistory*)
{
G4StepPoint* preStep = aStep->GetPreStepPoint();
G4StepPoint* posStep = aStep->GetPostStepPoint();
G4bool IsEnter = preStep->GetStepStatus()==fGeomBoundary;
G4bool IsExit = posStep->GetStepStatus()==fGeomBoundary;
// Regular : count in prestep volume.
G4int index = GetIndex(aStep);
// G4cout << " trk " << aStep->GetTrack()->GetTrackID()
// << " index " << index << " In " << IsEnter << " Out " <<IsExit
// << " PreStatus " << preStep->GetStepStatus()
// << " PostStatus " << posStep->GetStepStatus()
// << " w " << aStep->GetPreStepPoint()->GetWeight()
// << G4endl;
G4bool flag = FALSE;
if ( IsEnter && fDirection == fCurrent_In ) flag = TRUE;
else if ( IsExit && fDirection == fCurrent_Out ) flag = TRUE;
else if ( (IsExit||IsEnter) && fDirection == fCurrent_InOut ) flag = TRUE;
if ( flag ){
//G4cout << " Count " << G4endl;
G4double val = 1.0;
if(weighted) val *= aStep->GetPreStepPoint()->GetWeight();
EvtMap->add(index,val);
}
return TRUE;
}
void G4PSTrackCounter::Initialize(G4HCofThisEvent* HCE)
{
EvtMap = new G4THitsMap<G4double>(detector->GetName(),GetName());
if(HCID < 0) {HCID = GetCollectionID(0);}
HCE->AddHitsCollection(HCID, (G4VHitsCollection*)EvtMap);
//G4cout << "----- PS Initialize " << G4endl;
}
void G4PSTrackCounter::EndOfEvent(G4HCofThisEvent*)
{;}
void G4PSTrackCounter::clear(){
EvtMap->clear();
}
void G4PSTrackCounter::DrawAll()
{;}
void G4PSTrackCounter::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
<< " track count: " << *(itr->second)
<< G4endl;
}
}