Gabriele Cosmo
153 lines
4.4 KiB
C++
153 lines
4.4 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: GammaRayTelDigitizer.cc,v 1.3 2001/12/04 11:40:28 flongo Exp $
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// GEANT4 tag $Name: geant4-05-00 $
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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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// ------------ GammaRayTelDigitizer ------
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// by F.Longo, R.Giannitrapani & G.Santin (13 nov 2000)
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//
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// ************************************************************
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#include "GammaRayTelDigitizer.hh"
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#include "GammaRayTelDigi.hh"
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#include "GammaRayTelDigitizerMessenger.hh"
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#include "GammaRayTelTrackerHit.hh"
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#include "G4EventManager.hh"
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#include "G4Event.hh"
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#include "G4SDManager.hh"
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#include "G4DigiManager.hh"
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#include "G4ios.hh"
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//#include "G4CollectionNameVector.hh"
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#include "g4std/vector"
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
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GammaRayTelDigitizer::GammaRayTelDigitizer(G4String name)
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:G4VDigitizerModule(name)
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{
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G4String colName = "DigitsCollection";
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collectionName.push_back(colName);
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Energy_Threshold = 120.*keV;
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//create a messenger for this class
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digiMessenger = new GammaRayTelDigitizerMessenger(this);
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}
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
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GammaRayTelDigitizer::~GammaRayTelDigitizer()
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{
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delete digiMessenger;
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}
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
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void GammaRayTelDigitizer::Digitize()
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{
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DigitsCollection = new GammaRayTelDigitsCollection
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("TrackerDigitizer","DigitsCollection"); // to create the Digi Collection
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G4DigiManager* DigiMan = G4DigiManager::GetDMpointer();
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G4int THCID;
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// hits collections IDs
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THCID = DigiMan->GetHitsCollectionID("TrackerCollection");
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// Hits collection
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GammaRayTelTrackerHitsCollection* THC = 0;
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THC = (GammaRayTelTrackerHitsCollection*)
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(DigiMan->GetHitsCollection(THCID));
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if (THC)
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{
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G4int n_hit = THC->entries();
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for (G4int i=0;i<n_hit;i++)
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{
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G4double ESil = (*THC)[i]->GetEdepSil();
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G4int NStrip = (*THC)[i]->GetNStrip();
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G4int NPlane = (*THC)[i]->GetNSilPlane();
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G4int IsX = (*THC)[i]->GetPlaneType();
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// digi generation only if energy deposit greater than threshold
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if (ESil>Energy_Threshold)
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{
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GammaRayTelDigi* Digi = new GammaRayTelDigi();
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Digi->SetPlaneNumber(NPlane);
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Digi->SetPlaneType(IsX);
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Digi->SetStripNumber(NStrip);
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DigitsCollection->insert(Digi);
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}
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}
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G4cout << "Number of tracker digits in this event = "
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<< DigitsCollection->entries()
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// << " " << DigitsCollection->GetName()
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// << " " << DigitsCollection->GetDMname()
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<< G4endl;
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StoreDigiCollection(DigitsCollection);
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G4int DCID = -1;
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if(DCID<0)
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{
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// DigiMan->List();
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DCID = DigiMan->GetDigiCollectionID("TrackerDigitizer/DigitsCollection");
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}
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}
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}
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
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