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Geant4/examples/extended/optical/LXe/src/LXePMTSD.cc

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Diff markup

Differences between /examples/extended/optical/LXe/src/LXePMTSD.cc (Version 11.3.0) and /examples/extended/optical/LXe/src/LXePMTSD.cc (Version 6.1)


  1 //                                                  1 
  2 // *******************************************    
  3 // * License and Disclaimer                       
  4 // *                                              
  5 // * The  Geant4 software  is  copyright of th    
  6 // * the Geant4 Collaboration.  It is provided    
  7 // * conditions of the Geant4 Software License    
  8 // * LICENSE and available at  http://cern.ch/    
  9 // * include a list of copyright holders.         
 10 // *                                              
 11 // * Neither the authors of this software syst    
 12 // * institutes,nor the agencies providing fin    
 13 // * work  make  any representation or  warran    
 14 // * regarding  this  software system or assum    
 15 // * use.  Please see the license in the file     
 16 // * for the full disclaimer and the limitatio    
 17 // *                                              
 18 // * This  code  implementation is the result     
 19 // * technical work of the GEANT4 collaboratio    
 20 // * By using,  copying,  modifying or  distri    
 21 // * any work based  on the software)  you  ag    
 22 // * use  in  resulting  scientific  publicati    
 23 // * acceptance of all terms of the Geant4 Sof    
 24 // *******************************************    
 25 //                                                
 26 //                                                
 27 /// \file optical/LXe/src/LXePMTSD.cc             
 28 /// \brief Implementation of the LXePMTSD clas    
 29 //                                                
 30 //                                                
 31 #include "LXePMTSD.hh"                            
 32                                                   
 33 #include "LXeDetectorConstruction.hh"             
 34 #include "LXePMTHit.hh"                           
 35 #include "LXeUserTrackInformation.hh"             
 36                                                   
 37 #include "G4LogicalVolume.hh"                     
 38 #include "G4ParticleDefinition.hh"                
 39 #include "G4ParticleTypes.hh"                     
 40 #include "G4SDManager.hh"                         
 41 #include "G4Step.hh"                              
 42 #include "G4TouchableHistory.hh"                  
 43 #include "G4Track.hh"                             
 44 #include "G4VPhysicalVolume.hh"                   
 45 #include "G4VTouchable.hh"                        
 46 #include "G4ios.hh"                               
 47                                                   
 48 //....oooOO0OOooo........oooOO0OOooo........oo    
 49                                                   
 50 LXePMTSD::LXePMTSD(G4String name) : G4VSensiti    
 51 {                                                 
 52   collectionName.insert("pmtHitCollection");      
 53 }                                                 
 54                                                   
 55 //....oooOO0OOooo........oooOO0OOooo........oo    
 56                                                   
 57 LXePMTSD::~LXePMTSD()                             
 58 {                                                 
 59   delete fPMTPositionsX;                          
 60   delete fPMTPositionsY;                          
 61   delete fPMTPositionsZ;                          
 62 }                                                 
 63                                                   
 64 //....oooOO0OOooo........oooOO0OOooo........oo    
 65                                                   
 66 void LXePMTSD::SetPmtPositions(const std::vect    
 67 {                                                 
 68   for (size_t i = 0; i < positions.size(); ++i    
 69     if (fPMTPositionsX) fPMTPositionsX->push_b    
 70     if (fPMTPositionsY) fPMTPositionsY->push_b    
 71     if (fPMTPositionsZ) fPMTPositionsZ->push_b    
 72   }                                               
 73 }                                                 
 74                                                   
 75 //....oooOO0OOooo........oooOO0OOooo........oo    
 76                                                   
 77 void LXePMTSD::Initialize(G4HCofThisEvent* hit    
 78 {                                                 
 79   fPMTHitCollection = new LXePMTHitsCollection    
 80                                                   
 81   if (fHitCID < 0) {                              
 82     fHitCID = G4SDManager::GetSDMpointer()->Ge    
 83   }                                               
 84   hitsCE->AddHitsCollection(fHitCID, fPMTHitCo    
 85 }                                                 
 86                                                   
 87 //....oooOO0OOooo........oooOO0OOooo........oo    
 88                                                   
 89 G4bool LXePMTSD::ProcessHits(G4Step*, G4Toucha    
 90 {                                                 
 91   return false;                                   
 92 }                                                 
 93                                                   
 94 //....oooOO0OOooo........oooOO0OOooo........oo    
 95                                                   
 96 // Generates a hit and uses the postStepPoint'    
 97 // PostStepPoint because the hit is generated     
 98 // absorbed by the photocathode                   
 99                                                   
100 G4bool LXePMTSD::ProcessHits_boundary(const G4    
101 {                                                 
102   // need to know if this is an optical photon    
103   if (aStep->GetTrack()->GetDefinition() != G4    
104     return false;                                 
105                                                   
106   // User replica number 1 since photocathode     
107   // to the pmt which was replicated              
108   G4int pmtNumber = aStep->GetPostStepPoint()-    
109   G4VPhysicalVolume* physVol = aStep->GetPostS    
110                                                   
111   // Find the correct hit collection              
112   size_t n = fPMTHitCollection->entries();        
113   LXePMTHit* hit = nullptr;                       
114   for (size_t i = 0; i < n; ++i) {                
115     if ((*fPMTHitCollection)[i]->GetPMTNumber(    
116       hit = (*fPMTHitCollection)[i];              
117       break;                                      
118     }                                             
119   }                                               
120                                                   
121   if (hit == nullptr) {  // this pmt wasn't pr    
122     hit = new LXePMTHit();  // so create new h    
123     hit->SetPMTNumber(pmtNumber);                 
124     hit->SetPMTPhysVol(physVol);                  
125     fPMTHitCollection->insert(hit);               
126     hit->SetPMTPos((*fPMTPositionsX)[pmtNumber    
127                    (*fPMTPositionsZ)[pmtNumber    
128   }                                               
129                                                   
130   hit->IncPhotonCount();  // increment hit for    
131                                                   
132   if (!LXeDetectorConstruction::GetSphereOn())    
133     hit->SetDrawit(true);                         
134     // If the sphere is disabled then this hit    
135   }                                               
136   else {  // sphere enabled                       
137     auto trackInfo = (LXeUserTrackInformation*    
138     if (trackInfo->GetTrackStatus() & hitSpher    
139       // only draw this hit if the photon has     
140       hit->SetDrawit(true);                       
141   }                                               
142                                                   
143   return true;                                    
144 }                                                 
145