source: trunk/examples/advanced/hadrontherapy/Hadrontherapy.cc@ 1329

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//
// This is the *basic* version of Hadrontherapy, a Geant4-based application
// See more at: http://g4advancedexamples.lngs.infn.it/Examples/hadrontherapy
//
// To obtain the full version visit the pages: http://sites.google.com/site/hadrontherapy/

// ----------------------------------------------------------------------------
//                 GEANT 4 - Hadrontherapy example
// ----------------------------------------------------------------------------
// Main Authors:
//
// G.A.P. Cirrone(a)°, G.Cuttone(a), F.Di Rosa(a), E.Mazzaglia(a), F.Romano(a)
// 
// Contributor authors:
// P.Kaitaniemi(d), A.Heikkinen(d), G.Danielsen (d)
//
// Past authors:
// M.G.Pia(b), S.Guatelli(c), G.Russo(a), M.Russo(a), A.Lechner(e) 
//
// (a) Laboratori Nazionali del Sud 
//     of the INFN, Catania, Italy
//
// (b) INFN Section of Genova, Italy
// 
// (c) University of Wallongong, Australia
//
// (d) Helsinki Institute of Physics, Helsinki, Finland
//
// (e) CERN, (CH)
//
//  *Corresponding author, email to cirrone@lns.infn.it
// ----------------------------------------------------------------------------

#include "G4RunManager.hh"
#include "G4UImanager.hh"
#include "G4UIterminal.hh"
#include "G4UItcsh.hh"
#include "HadrontherapyEventAction.hh"
#include "HadrontherapyPhysicsList.hh"
#include "HadrontherapyDetectorSD.hh"
#include "HadrontherapyPrimaryGeneratorAction.hh"
#include "HadrontherapyRunAction.hh"
#include "HadrontherapyMatrix.hh"
#include "Randomize.hh"  
#include "G4RunManager.hh"
#include "G4UImanager.hh"
#include "G4UImessenger.hh"
#include "globals.hh"
#include "HadrontherapySteppingAction.hh"
#include "HadrontherapyAnalysisManager.hh"
#include "HadrontherapyGeometryController.hh"
#include "HadrontherapyGeometryMessenger.hh"
#include "HadrontherapyInteractionParameters.hh"
#include "G4ScoringManager.hh"
#include "IAEAScoreWriter.hh"

#if defined(G4UI_USE_TCSH)
#include "G4UIterminal.hh"
#include "G4UItcsh.hh"
#endif

#ifdef G4UI_USE_XM
#include "G4UIXm.hh"
#endif

#ifdef G4VIS_USE
#include "G4VisExecutive.hh"
#endif

#ifdef G4UI_USE_QT
#include "G4UIQt.hh"
#include "G4Qt.hh"
#endif

#ifdef G4UI_USE
#include "G4UIExecutive.hh"
#endif
//////////////////////////////////////////////////////////////////////////////////////////////

int main(int argc ,char ** argv)
{
                // Set the Random engine
        CLHEP::HepRandom::setTheEngine(new CLHEP::RanecuEngine());
        
        // Only if an initial random seed is needed
        // G4int seed = time(0);
        // CLHEP::HepRandom::setTheSeed(seed);
        
        G4RunManager* runManager = new G4RunManager;
        // Geometry controller is responsible for instantiating the
        // geometries. All geometry specific setup tasks are now in class
        // HadrontherapyGeometryController.
        HadrontherapyGeometryController *geometryController = new HadrontherapyGeometryController();
        
        // Connect the geometry controller to the G4 user interface
        HadrontherapyGeometryMessenger *geometryMessenger = new HadrontherapyGeometryMessenger(geometryController);
        
        G4ScoringManager *scoringManager = G4ScoringManager::GetScoringManager();
        scoringManager->SetVerboseLevel(1);
        scoringManager->SetScoreWriter(new IAEAScoreWriter());
        
                // Initialize the default Hadrontherapy geometry
        geometryController->SetGeometry("default");
        
                // Initialize command based scoring
        G4ScoringManager::GetScoringManager();
        
                // Initialize the physics 
        runManager -> SetUserInitialization(new HadrontherapyPhysicsList());
        
                // Initialize the primary particles
        HadrontherapyPrimaryGeneratorAction *pPrimaryGenerator = new HadrontherapyPrimaryGeneratorAction();
        runManager -> SetUserAction(pPrimaryGenerator);
        
                // Optional UserActions: run, event, stepping
        HadrontherapyRunAction* pRunAction = new HadrontherapyRunAction();
        runManager -> SetUserAction(pRunAction);
        
        HadrontherapyEventAction* pEventAction = new HadrontherapyEventAction();
        runManager -> SetUserAction(pEventAction);
        
        HadrontherapySteppingAction* steppingAction = new HadrontherapySteppingAction(pRunAction); 
        runManager -> SetUserAction(steppingAction);    
        
                // Interaction data: stopping powers
        HadrontherapyInteractionParameters* pInteraction = new HadrontherapyInteractionParameters(true);
        
#ifdef G4VIS_USE
                // Visualization manager
        G4VisManager* visManager = new G4VisExecutive;
        visManager -> Initialize();
#endif 
        
        G4UImanager* UI = G4UImanager::GetUIpointer();
        
        // Batch mode: in this configuration, i.e. when the User explicitly call a macro file,
        // the program run and, at the end, authomatically call the exit state.
        // With a such configuration, it is possible to send in background a simulation
        // and correctly get the output file.
        if (argc!=1)   
        {
                G4UIsession* session = 0;
                G4String command = "/control/execute ";
                G4String fileName = argv[1];
                UI -> ApplyCommand(command+fileName);
#if defined(G4UI_USE_TCSH)
                session = new G4UIterminal(new G4UItcsh);
#else
                session = new G4UIterminal();
#endif
                // Only if the User Interface is needed!
                //session -> SessionStart();
                //delete session;
        }
        else  // interactive mode : define visualization UI terminal
        {
                G4UIsession* session = 0;
                
                        // If the enviroment variable for the TCSH terminal is active, it is used and the
                        // defaultMacro.mac file is executed
#if defined(G4UI_USE_TCSH)
                session = new G4UIterminal(new G4UItcsh);
                UI->ApplyCommand("/control/execute defaultMacro.mac");
                session -> SessionStart();
                
                // Alternatively (if G4UI_USE_TCSH is not defined)  the program search for the
                // G4UI_USE_QT variable. It starts a graphical user interface based on the QT libraries
                // In the following case the GUI.mac file is also executed
#elif defined(G4UI_USE_QT)
                session = new G4UIQt(argc,argv);
                UI->ApplyCommand("/control/execute macro/GUI.mac");      
                session -> SessionStart();
                // As final option, the basic user interface terminal is opened
#else
                session = new G4UIterminal();
                
                UI -> ApplyCommand("/control/execute defaultMacro.mac");
                session -> SessionStart();
#endif
                delete session;
        }
        
                // Job termination
#ifdef G4ANALYSIS_USE_ROOT
    HadrontherapyAnalysisManager::GetInstance() -> flush();     // Finalize the root file 
#endif

#ifdef G4UI_USE
      G4UIExecutive * ui = new G4UIExecutive(argc,argv);      
      ui->SessionStart();
      delete ui;
#endif
  
  delete geometryMessenger;
  delete geometryController;
  delete pInteraction; 
  delete runManager;
  return 0;
  
}