242 lines
7.2 KiB
C++
242 lines
7.2 KiB
C++
//
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// ********************************************************************
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// * DISCLAIMER *
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// * *
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// * The following disclaimer summarizes all the specific disclaimers *
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// * of contributors to this software. The specific disclaimers,which *
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// * govern, are listed with their locations in: *
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// * http://cern.ch/geant4/license *
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// * *
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// * Neither the authors of this software system, nor their employing *
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// * institutes,nor the agencies providing financial support for this *
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// * work make any representation or warranty, express or implied, *
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// * regarding this software system or assume any liability for its *
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// * use. *
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// * *
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// * This code implementation is the intellectual property of the *
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// * GEANT4 collaboration. *
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// * By copying, distributing or modifying the Program (or any work *
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// * based on the Program) you indicate your acceptance of this *
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// * statement, and all its terms. *
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// ********************************************************************
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//
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//
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// $Id: GammaRayTelTrackerSD.cc,v 1.8 2003/11/14 15:00:00 flongo Exp $
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// GEANT4 tag $Name: geant4-07-00-cand-01 $
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// ------------------------------------------------------------
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// GEANT 4 class implementation file
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// CERN Geneva Switzerland
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//
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//
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// ------------ GammaRayTelTrackerSD ------
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// by R.Giannitrapani, F.Longo & G.Santin (13 nov 2000)
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//
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// ************************************************************
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#include "G4RunManager.hh"
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#include "GammaRayTelTrackerSD.hh"
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#include "GammaRayTelTrackerHit.hh"
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#include "GammaRayTelDetectorConstruction.hh"
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#include "G4VPhysicalVolume.hh"
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#include "G4Step.hh"
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#include "G4VTouchable.hh"
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#include "G4TouchableHistory.hh"
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#include "G4SDManager.hh"
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#include "G4ios.hh"
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
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GammaRayTelTrackerSD::GammaRayTelTrackerSD(G4String name):G4VSensitiveDetector(name)
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{
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G4RunManager* runManager = G4RunManager::GetRunManager();
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Detector =
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(GammaRayTelDetectorConstruction*)(runManager->GetUserDetectorConstruction());
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G4int NbOfTKRTiles = Detector->GetNbOfTKRTiles();
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NbOfTKRStrips = Detector->GetNbOfTKRStrips();
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NbOfTKRLayers = Detector->GetNbOfTKRLayers();
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NbOfTKRStrips = NbOfTKRStrips*NbOfTKRTiles;
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NbOfTKRChannels = NbOfTKRStrips* NbOfTKRTiles * NbOfTKRLayers;
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ThitXID = new G4int[NbOfTKRChannels];
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ThitYID = new G4int[NbOfTKRChannels];
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collectionName.insert("TrackerCollection");
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}
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
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GammaRayTelTrackerSD::~GammaRayTelTrackerSD()
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{
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delete [] ThitXID;
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delete [] ThitYID;
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}
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
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void GammaRayTelTrackerSD::Initialize(G4HCofThisEvent*)
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{
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TrackerCollection = new GammaRayTelTrackerHitsCollection
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(SensitiveDetectorName,collectionName[0]);
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for (G4int i=0;i<NbOfTKRChannels;i++)
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{
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ThitXID[i] = -1;
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ThitYID[i] = -1;
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};
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}
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
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G4bool GammaRayTelTrackerSD::ProcessHits(G4Step* aStep,G4TouchableHistory* ROhist)
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{
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G4double edep = aStep->GetTotalEnergyDeposit();
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if ((edep/keV == 0.)) return false;
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G4int StripTotal = Detector->GetNbOfTKRStrips();
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G4int TileTotal = Detector->GetNbOfTKRTiles();
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// This TouchableHistory is used to obtain the physical volume
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// of the hit
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G4TouchableHistory* theTouchable
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= (G4TouchableHistory*)(aStep->GetPreStepPoint()->GetTouchable());
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//G4VPhysicalVolume* phys_tile = theTouchable->GetVolume();
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G4VPhysicalVolume* plane = theTouchable->GetVolume(1);
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G4int PlaneNumber = 0;
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PlaneNumber=plane->GetCopyNo();
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G4String PlaneName = plane->GetName();
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// The RO History is used to obtain the real strip
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// of the hit
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G4int StripNumber = 0;
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G4VPhysicalVolume* strip = 0;
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strip = ROhist->GetVolume();
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G4String StripName = strip->GetName();
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StripNumber= strip->GetCopyNo();
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ROhist->MoveUpHistory();
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G4VPhysicalVolume* tile = ROhist->GetVolume();
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G4int TileNumber = tile->GetCopyNo();
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G4String TileName = tile->GetName();
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G4int NTile = (TileNumber%TileTotal);
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G4int j=0;
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G4int NChannel = 0;
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for (j=0;j<TileTotal;j++)
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{
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if(NTile==j) StripNumber += StripTotal*NTile;
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}
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NChannel = PlaneNumber*TileTotal*StripTotal + StripNumber;
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/* G4cout << NChannel << " Channel Number" << G4endl;
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G4cout << " Plane Number = " << PlaneNumber << " " << PlaneName
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<< G4endl;
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G4cout << StripName << " " << StripNumber << G4endl; */
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if (PlaneName == "TKRDetectorX" )
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// The hit is on an X silicon plane
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{
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// This is a new hit
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if (ThitXID[NChannel]==-1)
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{
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GammaRayTelTrackerHit* TrackerHit = new GammaRayTelTrackerHit;
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TrackerHit->SetPlaneType(1);
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TrackerHit->AddSil(edep);
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TrackerHit->SetPos(aStep->GetPreStepPoint()->GetPosition());
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TrackerHit->SetNSilPlane(PlaneNumber);
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TrackerHit->SetNStrip(StripNumber);
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ThitXID[NChannel] =
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TrackerCollection->insert(TrackerHit) -1;
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}
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else // This is not new
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{
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(*TrackerCollection)[ThitXID[NChannel]]->AddSil(edep);
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// G4cout << "X" << PlaneNumber << " " << StripNumber << G4endl;
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}
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}
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if (PlaneName == "TKRDetectorY")
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// The hit is on an Y silicon plane
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{
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// This is a new hit
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if (ThitYID[NChannel]==-1)
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{
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GammaRayTelTrackerHit* TrackerHit = new GammaRayTelTrackerHit;
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TrackerHit->SetPlaneType(0);
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TrackerHit->AddSil(edep);
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TrackerHit->SetPos(aStep->GetPreStepPoint()->GetPosition());
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TrackerHit->SetNSilPlane(PlaneNumber);
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TrackerHit->SetNStrip(StripNumber);
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ThitYID[NChannel] =
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TrackerCollection->insert(TrackerHit)-1;
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}
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else // This is not new
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{
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(*TrackerCollection)[ThitYID[NChannel]]->AddSil(edep);
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// G4cout << "Y" << PlaneNumber << " " << StripNumber << G4endl;
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}
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}
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return true;
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}
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
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void GammaRayTelTrackerSD::EndOfEvent(G4HCofThisEvent* HCE)
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{
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static G4int HCID = -1;
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if(HCID<0)
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{
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HCID = G4SDManager::GetSDMpointer()->GetCollectionID(collectionName[0]);
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}
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HCE->AddHitsCollection(HCID,TrackerCollection);
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for (G4int i=0;i<NbOfTKRChannels;i++)
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{
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ThitXID[i] = -1;
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ThitYID[i] = -1;
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};
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}
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
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void GammaRayTelTrackerSD::clear()
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{}
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
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void GammaRayTelTrackerSD::DrawAll()
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{}
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
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void GammaRayTelTrackerSD::PrintAll()
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{}
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
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