ECCE @ EIC Software
 All Classes Namespaces Files Functions Variables Typedefs Enumerations Enumerator Friends Macros Groups Pages
G4ScoringRealWorld.cc
Go to the documentation of this file. Or view the newest version in sPHENIX GitHub for file G4ScoringRealWorld.cc
1 //
2 // ********************************************************************
3 // * License and Disclaimer *
4 // * *
5 // * The Geant4 software is copyright of the Copyright Holders of *
6 // * the Geant4 Collaboration. It is provided under the terms and *
7 // * conditions of the Geant4 Software License, included in the file *
8 // * LICENSE and available at http://cern.ch/geant4/license . These *
9 // * include a list of copyright holders. *
10 // * *
11 // * Neither the authors of this software system, nor their employing *
12 // * institutes,nor the agencies providing financial support for this *
13 // * work make any representation or warranty, express or implied, *
14 // * regarding this software system or assume any liability for its *
15 // * use. Please see the license in the file LICENSE and URL above *
16 // * for the full disclaimer and the limitation of liability. *
17 // * *
18 // * This code implementation is the result of the scientific and *
19 // * technical work of the GEANT4 collaboration. *
20 // * By using, copying, modifying or distributing the software (or *
21 // * any work based on the software) you agree to acknowledge its *
22 // * use in resulting scientific publications, and indicate your *
23 // * acceptance of all terms of the Geant4 Software license. *
24 // ********************************************************************
25 //
26 #include "G4ScoringRealWorld.hh"
27 
28 #include "G4LogicalVolume.hh"
29 #include "G4LogicalVolumeStore.hh"
30 #include "G4VPhysicalVolume.hh"
31 #include "G4PhysicalVolumeStore.hh"
32 #include "G4Region.hh"
33 
35 #include "G4SDParticleFilter.hh"
36 #include "G4VPrimitiveScorer.hh"
37 
38 #include "G4ScoringManager.hh"
39 #include "G4StatDouble.hh"
40 
41 #include "G4SystemOfUnits.hh"
42 
44  :G4VScoringMesh(lvName)
45 {
46  fShape = MeshShape::realWorldLogVol;
47  logVolName = lvName;
48  G4double size[] = {0.,0.,0.};
49  SetSize(size);
50  G4int nBin[] = {1,1,1};
51  SetNumberOfSegments(nBin);
52 }
53 
55 {
56 }
57 
59 {
60  G4cout << "G4ScoringRealWorld : " << logVolName << G4endl;
62 }
63 
65 {
66  auto store = G4LogicalVolumeStore::GetInstance();
67  auto itr = store->begin();
68  for(;itr!=store->end();itr++)
69  {
70  if((*itr)->GetName()==logVolName)
71  {
72  fMeshElementLogical = (*itr); // Logical volume to score
73  G4int nb = 0;
74  auto pvStore = G4PhysicalVolumeStore::GetInstance();
75  auto pvItr = pvStore->begin();
76  for(;pvItr!=pvStore->end();pvItr++)
77  {
78  if((*pvItr)->GetLogicalVolume()==(*itr))
79  { nb += (*pvItr)->GetMultiplicity(); }
80  }
81  G4int nBin[] = {nb,1,1};
82  SetNumberOfSegments(nBin);
83  // check if this logical volume belongs to the real world
84  auto region = (*itr)->GetRegion();
85  if(region && !(region->IsInMassGeometry()))
86  {
88  ed << "Logical Volume with name <" << logVolName << "> is not used in the mass world.";
89  G4Exception("G4ScoringRealWorld","SWV0001",FatalException,ed);
90  }
91  // set the sensitive detector
93  return;
94  }
95  }
97  ed << "Logical Volume with name <" << logVolName << "> is not found";
98  G4Exception("G4ScoringRealWorld","SWV0000",FatalException,ed);
99 }
100 
101