advanced/gammaknife/gammaknife.cc

0001 //
0002 // ********************************************************************
0003 // * License and Disclaimer                                           *
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0024 // ********************************************************************
0025 //
0026 // ----------------------------------------------------------------------------
0027 //                 GEANT4 - GAMMAKNIFE example
0028 // ----------------------------------------------------------------------------
0029 // AUTHORS:
0030 // G. Cuttone (a), J. Pipek (b) F.Romano* (a), M.G.Sabini (c)
0031 //
0032 // PAST AUTHORS:
0033 // G.A.P. Cirrone (a), G.Russo (d), M.Russo (a)
0034 //
0035 // (a) Laboratori Nazionali del Sud - INFN, Catania, Italy
0036 // (b) Faculty of Nuclear Sciences and Physical Engineering, Czech Technical University, Czech Republic
0037 // (c) Dipartimento di Immagini, Ospedale Cannizzaro, Catania, Italy
0038 // (d) Fondazione Istituto San Raffaele G.Giglio, Cefalù (Palermo), Italy
0039 //
0040 //
0041 // *Corresponding author, email to francesco.romano@lns.infn.it
0042 // ----------------------------------------------------------------------------
0043
0044 #include "G4Types.hh"
0045 #include "G4RunManagerFactory.hh"
0046
0047 #include "G4UImanager.hh"
0048 #include "G4UIterminal.hh"
0049 #include "G4UItcsh.hh"
0050
0051 #include "G4VisExecutive.hh"
0052
0053 #include "G4UIExecutive.hh"
0054
0055 #include "GammaKnifeDetectorConstruction.hh"
0056 #include "GammaKnifePhysicsList.hh"
0057 #include "GammaKnifePrimaryGeneratorAction.hh"
0058 #include "GammaKnifeRunAction.hh"
0059 #include "GammaKnifeActionInitialization.hh"
0060
0061 #include "Randomize.hh"
0062 #include "G4RunManager.hh"
0063 #include "G4UImessenger.hh"
0064 #include "G4ScoringManager.hh"
0065 #include "globals.hh"
0066 #include "GammaKnifeController.hh"
0067 #include "G4PhysListFactory.hh"
0068
0069 #include <ctime>
0070
0071 int main(int argc ,char ** argv)
0072 {
0073
0074   G4int seconds =  time(NULL);
0075   G4Random::setTheSeed(seconds);
0076
0077   auto* runManager = G4RunManagerFactory::CreateRunManager();
0078   G4int nThreads = 4;
0079   runManager->SetNumberOfThreads(nThreads);
0080
0081   G4ScoringManager::GetScoringManager(); // This enables scoring
0082
0083   // Initialize the geometry
0084   GammaKnifeDetectorConstruction* detector = new GammaKnifeDetectorConstruction();
0085   runManager -> SetUserInitialization(detector);
0086
0087   // Initialize the physics
0088   G4PhysListFactory factory;
0089   G4VModularPhysicsList* phys = 0;
0090   G4String physName = "";
0091
0092   // Physics List name defined via environment variable
0093   char* path = std::getenv("PHYSLIST");
0094   if (path) { physName = G4String(path); }
0095
0096   if(physName != "" && factory.IsReferencePhysList(physName))
0097     {
0098       phys = factory.GetReferencePhysList(physName);
0099     }
0100
0101   if(!phys) { phys = new GammaKnifePhysicsList(); }
0102
0103   runManager->SetUserInitialization(phys);
0104
0105
0106   GammaKnifeActionInitialization* actionInitialization= new GammaKnifeActionInitialization();
0107   runManager->SetUserInitialization(actionInitialization);
0108
0109   GammaKnifeController* controller = new GammaKnifeController( detector );
0110   controller->ReadFile("MachineAngle.in"); // pre-load default
0111
0112   // Initialize G4 kernel
0113   //
0114   runManager->Initialize();
0115
0116   // Visualization manager
0117   G4VisManager* visManager = new G4VisExecutive;
0118   visManager -> Initialize();
0119
0120   // Get the pointer to the User Interface manager
0121   G4UImanager* UImanager = G4UImanager::GetUIpointer();
0122
0123   if (argc!=1) {
0124     // batch mode
0125     G4String command = "/control/execute ";
0126     G4String fileName = argv[1];
0127     UImanager->ApplyCommand(command+fileName);
0128   }
0129   else {
0130     // interactive mode : define UI session
0131
0132     G4UIExecutive* ui = new G4UIExecutive(argc, argv);
0133
0134     UImanager->ApplyCommand("/control/execute defaultMacro.mac");
0135
0136     ui->SessionStart();
0137     delete ui;
0138
0139   }
0140   delete controller;
0141   delete visManager;
0142   delete runManager;
0143
0144
0145   return 0;
0146 }