| Geant4 Cross Reference |
1 //
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24 // ********************************************************************
25 //
26 /// \file scavenger.cc
27 /// \brief Scavenger example
28
29 #include "ActionInitialization.hh"
30 #include "DetectorConstruction.hh"
31 #include "PhysicsList.hh"
32
33 #ifdef G4MULTITHREADED
34 # include "G4MTRunManager.hh"
35 #else
36 # include "G4RunManager.hh"
37 #endif
38 #include "G4UIExecutive.hh"
39 #include "G4UImanager.hh"
40 #include "G4VisExecutive.hh"
41
42 using namespace scavenger;
43
44 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo.....
45
46 int main(int argc, char** argv)
47 {
48 G4UIExecutive* pUi = nullptr;
49 if (argc == 1) {
50 pUi = new G4UIExecutive(argc, argv);
51 }
52
53 if (argc > 2) {
54 G4int change_seed(0);
55 change_seed = std::stoi(argv[2]);
56 long enterseed = change_seed;
57 G4Random::setTheSeed(enterseed);
58 G4Random::showEngineStatus();
59 G4cout << "Used seed : " << change_seed << G4endl;
60 }
61
62 #ifdef G4MULTITHREADED
63 std::unique_ptr<G4MTRunManager> pRunManager(new G4MTRunManager);
64 pRunManager->SetNumberOfThreads(2); // by default
65 #else
66 std::unique_ptr<G4RunManager> pRunManager(new G4RunManager);
67 #endif
68
69 // Set mandatory initialization classes
70 pRunManager->SetUserInitialization(new PhysicsList());
71 pRunManager->SetUserInitialization(new DetectorConstruction());
72 pRunManager->SetUserInitialization(new ActionInitialization());
73
74 // visualization
75 std::unique_ptr<G4VisManager> pVisuManager(new G4VisExecutive);
76 pVisuManager->Initialize();
77
78 // Get the pointer to the User Interface manager
79 auto pUImanager = G4UImanager::GetUIpointer();
80
81 // Bash mode : define UI session
82 if (pUi == nullptr) {
83 // batch mode
84 pUImanager->ApplyCommand("/control/macroPath ../");
85 G4String command = "/control/execute ";
86 G4String fileName = argv[1];
87 pUImanager->ApplyCommand(command + fileName);
88 }
89 else {
90 // interactive mode
91 pUImanager->ApplyCommand("/control/execute vis.mac");
92 pUi->SessionStart();
93 delete pUi;
94 }
95 return 0;
96 }
97
98 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
99