| 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: RE01StackingAction.cc,v 1.2 2006/06/29 17:44:20 gunter Exp $
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| 27 | // GEANT4 tag $Name: $
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| 28 | //
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| 29 |
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| 30 |
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| 31 | #include "RE01StackingAction.hh"
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| 32 |
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| 33 | #include "G4SDManager.hh"
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| 34 | #include "G4RunManager.hh"
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| 35 | #include "G4Event.hh"
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| 36 | #include "G4HCofThisEvent.hh"
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| 37 | #include "G4Track.hh"
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| 38 | #include "G4TrackStatus.hh"
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| 39 | #include "G4ParticleDefinition.hh"
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| 40 | #include "G4ParticleTypes.hh"
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| 41 | #include "G4ios.hh"
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| 42 |
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| 43 | #include "RE01TrackInformation.hh"
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| 44 | #include "RE01CalorimeterHit.hh"
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| 45 |
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| 46 | RE01StackingAction::RE01StackingAction()
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| 47 | :stage(0),trackerHitsColID(-1),calorimeterHitsColID(-1)
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| 48 | { ; }
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| 49 |
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| 50 | RE01StackingAction::~RE01StackingAction()
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| 51 | { ; }
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| 52 |
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| 53 | G4ClassificationOfNewTrack
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| 54 | RE01StackingAction::ClassifyNewTrack(const G4Track * aTrack)
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| 55 | {
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| 56 | G4ClassificationOfNewTrack classification = fUrgent;
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| 57 |
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| 58 | if(stage==0)
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| 59 | {
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| 60 | RE01TrackInformation* trackInfo;
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| 61 | if(aTrack->GetTrackStatus()==fSuspend) // Track reached to calorimeter
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| 62 | {
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| 63 | trackInfo = (RE01TrackInformation*)(aTrack->GetUserInformation());
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| 64 | trackInfo->SetTrackingStatus(0);
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| 65 | trackInfo->SetSourceTrackInformation(aTrack);
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| 66 | // G4cout << "Track " << aTrack->GetTrackID() << " (parentID " << aTrack->GetParentID()
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| 67 | // << ") has reached to calorimeter and has been suspended at " << aTrack->GetPosition() << G4endl;
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| 68 | classification = fWaiting;
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| 69 | }
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| 70 | else if(aTrack->GetParentID()==0) // Primary particle
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| 71 | {
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| 72 | trackInfo = new RE01TrackInformation(aTrack);
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| 73 | trackInfo->SetTrackingStatus(1);
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| 74 | G4Track* theTrack = (G4Track*)aTrack;
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| 75 | theTrack->SetUserInformation(trackInfo);
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| 76 | }
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| 77 | }
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| 78 | return classification;
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| 79 | }
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| 80 |
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| 81 | G4VHitsCollection* RE01StackingAction::GetCalCollection()
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| 82 | {
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| 83 | G4SDManager* SDMan = G4SDManager::GetSDMpointer();
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| 84 | G4RunManager* runMan = G4RunManager::GetRunManager();
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| 85 | if(calorimeterHitsColID<0)
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| 86 | { calorimeterHitsColID = SDMan->GetCollectionID("calCollection"); }
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| 87 | if(calorimeterHitsColID>=0)
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| 88 | {
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| 89 | const G4Event* currentEvent = runMan->GetCurrentEvent();
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| 90 | G4HCofThisEvent* HCE = currentEvent->GetHCofThisEvent();
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| 91 | return HCE->GetHC(calorimeterHitsColID);
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| 92 | }
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| 93 | return 0;
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| 94 | }
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| 95 |
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| 96 | void RE01StackingAction::NewStage()
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| 97 | {
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| 98 | if(stage==0)
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| 99 | {
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| 100 | // display trajetory information in the tracking region
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| 101 | G4cout << G4endl;
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| 102 | G4cout << "Tracks in tracking region have been processed. -- Stage 0 over." << G4endl;
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| 103 | G4cout << G4endl;
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| 104 | }
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| 105 | else
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| 106 | {
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| 107 | // display calorimeter information caused by a "source" track in the tracker region
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| 108 | // G4cout << G4endl;
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| 109 | // G4cout << "Processing one shower originated by a source track in tracker region is over." << G4endl;
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| 110 | // G4cout << G4endl;
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| 111 |
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| 112 | RE01CalorimeterHitsCollection* CHC = (RE01CalorimeterHitsCollection*)GetCalCollection();
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| 113 | if(CHC)
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| 114 | {
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| 115 | int n_hit = CHC->entries();
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| 116 | G4double totE = 0;
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| 117 | G4int n_hitByATrack = 0;
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| 118 | for(int i=0;i<n_hit;i++)
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| 119 | {
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| 120 | G4double edepByATrack = (*CHC)[i]->GetEdepByATrack();
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| 121 | if(edepByATrack>0.)
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| 122 | {
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| 123 | totE += edepByATrack;
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| 124 | if(n_hitByATrack==0)
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| 125 | { (*CHC)[i]->GetTrackInformation()->Print(); }
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| 126 | n_hitByATrack++;
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| 127 | G4cout << "Cell[" << (*CHC)[i]->GetZ() << "," << (*CHC)[i]->GetPhi() << "] "
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| 128 | << edepByATrack/GeV << " [GeV]" << G4endl;
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| 129 | (*CHC)[i]->ClearEdepByATrack();
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| 130 | }
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| 131 | }
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| 132 | if(n_hitByATrack>0)
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| 133 | {
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| 134 | G4cout << "### Total energy deposition in calorimeter by a source track in "
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| 135 | << n_hitByATrack << " cells : " << totE / GeV << " (GeV)" << G4endl;
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| 136 | G4cout << G4endl;
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| 137 | }
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| 138 | }
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| 139 | }
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| 140 |
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| 141 | // Transfer all tracks in Urgent stack to Waiting stack, since all tracks
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| 142 | // in Waiting stack have already been transfered to Urgent stack before
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| 143 | // invokation of this method.
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| 144 | stackManager->TransferStackedTracks(fUrgent,fWaiting);
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| 145 |
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| 146 | // Then, transfer only one track to Urgent stack.
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| 147 | stackManager->TransferOneStackedTrack(fWaiting,fUrgent);
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| 148 |
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| 149 | stage++;
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| 150 | }
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| 151 |
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| 152 | void RE01StackingAction::PrepareNewEvent()
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| 153 | {
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| 154 | stage = 0;
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| 155 | }
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| 156 |
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| 157 |
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