1 | // |
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2 | // ******************************************************************** |
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3 | // * License and Disclaimer * |
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4 | // * * |
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5 | // * The Geant4 software is copyright of the Copyright Holders of * |
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6 | // * the Geant4 Collaboration. It is provided under the terms and * |
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7 | // * conditions of the Geant4 Software License, included in the file * |
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8 | // * LICENSE and available at http://cern.ch/geant4/license . These * |
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9 | // * include a list of copyright holders. * |
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10 | // * * |
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11 | // * Neither the authors of this software system, nor their employing * |
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12 | // * institutes,nor the agencies providing financial support for this * |
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13 | // * work make any representation or warranty, express or implied, * |
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14 | // * regarding this software system or assume any liability for its * |
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15 | // * use. Please see the license in the file LICENSE and URL above * |
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16 | // * for the full disclaimer and the limitation of liability. * |
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17 | // * * |
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18 | // * This code implementation is the result of the scientific and * |
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19 | // * technical work of the GEANT4 collaboration. * |
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20 | // * By using, copying, modifying or distributing the software (or * |
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21 | // * any work based on the software) you agree to acknowledge its * |
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22 | // * use in resulting scientific publications, and indicate your * |
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23 | // * acceptance of all terms of the Geant4 Software license. * |
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24 | // ******************************************************************** |
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25 | // |
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26 | // $Id: A01EmCalorimeter.cc,v 1.6 2006/06/29 16:32:33 gunter Exp $ |
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27 | // -------------------------------------------------------------- |
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28 | // |
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29 | #include "A01EmCalorimeter.hh" |
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30 | #include "A01EmCalorimeterHit.hh" |
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31 | #include "G4HCofThisEvent.hh" |
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32 | #include "G4TouchableHistory.hh" |
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33 | #include "G4Track.hh" |
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34 | #include "G4Step.hh" |
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35 | #include "G4SDManager.hh" |
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36 | #include "G4ios.hh" |
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37 | |
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38 | A01EmCalorimeter::A01EmCalorimeter(G4String name) |
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39 | :G4VSensitiveDetector(name) |
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40 | { |
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41 | G4String HCname; |
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42 | collectionName.insert(HCname="EMcalorimeterColl"); |
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43 | HCID = -1; |
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44 | } |
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45 | |
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46 | A01EmCalorimeter::~A01EmCalorimeter(){;} |
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47 | |
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48 | void A01EmCalorimeter::Initialize(G4HCofThisEvent*HCE) |
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49 | { |
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50 | hitsCollection = new A01EmCalorimeterHitsCollection |
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51 | (SensitiveDetectorName,collectionName[0]); |
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52 | if(HCID<0) |
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53 | { HCID = G4SDManager::GetSDMpointer()->GetCollectionID(hitsCollection); } |
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54 | HCE->AddHitsCollection(HCID,hitsCollection); |
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55 | |
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56 | // fill calorimeter hits with zero energy deposition |
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57 | for(int i=0;i<80;i++) |
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58 | { |
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59 | A01EmCalorimeterHit* aHit = new A01EmCalorimeterHit(i); |
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60 | hitsCollection->insert( aHit ); |
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61 | } |
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62 | } |
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63 | |
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64 | G4bool A01EmCalorimeter::ProcessHits(G4Step*aStep,G4TouchableHistory* /*ROhist*/) |
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65 | { |
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66 | G4double edep = aStep->GetTotalEnergyDeposit(); |
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67 | if(edep==0.) return true; |
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68 | |
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69 | G4StepPoint* preStepPoint = aStep->GetPreStepPoint(); |
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70 | G4TouchableHistory* theTouchable |
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71 | = (G4TouchableHistory*)(preStepPoint->GetTouchable()); |
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72 | G4VPhysicalVolume* thePhysical = theTouchable->GetVolume(); |
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73 | G4int copyNo = thePhysical->GetCopyNo(); |
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74 | |
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75 | A01EmCalorimeterHit* aHit = (*hitsCollection)[copyNo]; |
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76 | // check if it is first touch |
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77 | if(!(aHit->GetLogV())) |
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78 | { |
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79 | // fill volume information |
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80 | aHit->SetLogV(thePhysical->GetLogicalVolume()); |
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81 | G4AffineTransform aTrans = theTouchable->GetHistory()->GetTopTransform(); |
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82 | aTrans.Invert(); |
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83 | aHit->SetRot(aTrans.NetRotation()); |
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84 | aHit->SetPos(aTrans.NetTranslation()); |
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85 | } |
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86 | // add energy deposition |
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87 | aHit->AddEdep(edep); |
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88 | |
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89 | return true; |
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90 | } |
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91 | |
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92 | void A01EmCalorimeter::EndOfEvent(G4HCofThisEvent* /*HCE*/) |
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93 | {;} |
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94 | |
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