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geant4/examples/novice/N04/src/ExN04CalorimeterSD.cc
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2016-06-09 14:44:26 +02:00

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//
// ********************************************************************
// * License and Disclaimer *
// * *
// * The Geant4 software is copyright of the Copyright Holders of *
// * the Geant4 Collaboration. It is provided under the terms and *
// * conditions of the Geant4 Software License, included in the file *
// * LICENSE and available at http://cern.ch/geant4/license . These *
// * include a list of copyright holders. *
// * *
// * Neither the authors of this software system, nor their employing *
// * institutes,nor the agencies providing financial support for this *
// * work make any representation or warranty, express or implied, *
// * regarding this software system or assume any liability for its *
// * use. Please see the license in the file LICENSE and URL above *
// * for the full disclaimer and the limitation of liability. *
// * *
// * This code implementation is the result of the scientific and *
// * technical work of the GEANT4 collaboration. *
// * By using, copying, modifying or distributing the software (or *
// * any work based on the software) you agree to acknowledge its *
// * use in resulting scientific publications, and indicate your *
// * acceptance of all terms of the Geant4 Software license. *
// ********************************************************************
//
#include "ExN04CalorimeterSD.hh"
#include "ExN04CalorimeterHit.hh"
#include "G4VPhysicalVolume.hh"
#include "G4LogicalVolume.hh"
#include "G4Track.hh"
#include "G4Step.hh"
#include "G4ParticleDefinition.hh"
#include "G4VTouchable.hh"
#include "G4TouchableHistory.hh"
#include "G4ios.hh"
ExN04CalorimeterSD::ExN04CalorimeterSD(G4String name)
:G4VSensitiveDetector(name),
numberOfCellsInZ(20),numberOfCellsInPhi(48)
{
G4String HCname;
collectionName.insert(HCname="calCollection");
}
ExN04CalorimeterSD::~ExN04CalorimeterSD()
{;}
void ExN04CalorimeterSD::Initialize(G4HCofThisEvent*)
{
CalCollection = new ExN04CalorimeterHitsCollection
(SensitiveDetectorName,collectionName[0]);
for(G4int j=0;j<numberOfCellsInZ;j++)
for(G4int k=0;k<numberOfCellsInPhi;k++)
{
CellID[j][k] = -1;
}
verboseLevel = 0;
}
G4bool ExN04CalorimeterSD::ProcessHits(G4Step*aStep,G4TouchableHistory*ROhist)
{
if(!ROhist) return false;
G4double edep = aStep->GetTotalEnergyDeposit();
if(verboseLevel>1) G4cout << "Next step edep(MeV) = " << edep/MeV << G4endl;
if(edep==0.) return false;
G4VPhysicalVolume* physVol = ROhist->GetVolume();
//ROhist->MoveUpHistory();
//G4VPhysicalVolume* mothVol = ROhist->GetVolume(1);
G4int copyIDinZ = ROhist->GetReplicaNumber();
G4int copyIDinPhi = ROhist->GetReplicaNumber(1);
if(CellID[copyIDinZ][copyIDinPhi]==-1)
{
ExN04CalorimeterHit* calHit
= new ExN04CalorimeterHit
(physVol->GetLogicalVolume(),copyIDinZ,copyIDinPhi);
G4RotationMatrix rotM;
if(physVol->GetObjectRotation()) rotM = *(physVol->GetObjectRotation());
calHit->SetEdep( edep );
calHit->SetPos( physVol->GetTranslation() );
calHit->SetRot( rotM );
G4int icell = CalCollection->insert( calHit );
CellID[copyIDinZ][copyIDinPhi] = icell - 1;
if(verboseLevel>0)
{ G4cout << " New Calorimeter Hit on CellID "
<< copyIDinZ << " " << copyIDinPhi << G4endl; }
}
else
{
(*CalCollection)[CellID[copyIDinZ][copyIDinPhi]]->AddEdep(edep);
if(verboseLevel>0)
{ G4cout << " Energy added to CellID "
<< copyIDinZ << " " << copyIDinPhi << G4endl; }
}
return true;
}
void ExN04CalorimeterSD::EndOfEvent(G4HCofThisEvent*HCE)
{
static G4int HCID = -1;
if(HCID<0)
{ HCID = GetCollectionID(0); }
HCE->AddHitsCollection( HCID, CalCollection );
}
void ExN04CalorimeterSD::clear()
{
}
void ExN04CalorimeterSD::DrawAll()
{
}
void ExN04CalorimeterSD::PrintAll()
{
}