CompositeCalorimeter.cc

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//
// File: CompositeCalorimeter.cc
// Description: Main function for Geant4 application HCAL Test-BEAM H2-96

#include "CCalDetectorConstruction.hh"
#include "CCalEndOfEventAction.hh"
#include "CCalRunAction.hh"

#include "CCalPrimaryGeneratorAction.hh"
#include "G4PhysListFactory.hh"

#include "G4RunManager.hh"
#include "G4UImanager.hh"

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

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


int main(int argc,char** argv) {

#ifdef G4VIS_USE
  G4VisManager *visManager = new G4VisExecutive;
  visManager->Initialize();
#endif        

  G4RunManager * runManager = new G4RunManager;
  runManager->SetUserInitialization(new CCalDetectorConstruction);

  G4PhysListFactory factory;
  runManager->SetUserInitialization(factory.ReferencePhysList());

  //  User action classes.  //
  //  --------------------  //

  // PRIMARY PARTICLEs GENERATION //

  CCalPrimaryGeneratorAction* primaryGenerator = new CCalPrimaryGeneratorAction;
  runManager->SetUserAction(primaryGenerator);
  
  // RUN //

  runManager->SetUserAction(new CCalRunAction);
  
  // EVENT //

  runManager->SetUserAction(new CCalEndOfEventAction(primaryGenerator));
  
  G4UImanager * UImanager = G4UImanager::GetUIpointer();
  UImanager->ApplyCommand("/CCal/generator/verbose 2");
  UImanager->ApplyCommand("/gun/position -1380. 0. 0. mm");
  UImanager->ApplyCommand("/gun/direction 1. 0. 0.");
  UImanager->ApplyCommand("/gun/energy 100 GeV");

  // Define (G)UI terminal for interactive mode
  if (argc==1) {  // No arguments - interactive assumed.

#ifdef G4UI_USE
    G4UIExecutive* ui = new G4UIExecutive(argc, argv);
    if (ui->IsGUI())
      // Customize the menubar with a macro file :
      UImanager->ApplyCommand("/control/execute gui.mac");     
    G4cout <<" Run initializing ..."<<G4endl;
    UImanager->ApplyCommand("/process/verbose 0");
    UImanager->ApplyCommand("/run/verbose 2");
    UImanager->ApplyCommand("/run/initialize");
#ifdef G4VIS_USE
    // Create empty scene
    G4String visCommand = "/vis/scene/create";
    UImanager->ApplyCommand(visCommand);
    
    // Choose one default viewer 
    // (the user can always change it later on) 
    // visCommand = "/vis/open DAWNFILE";
    // visCommand = "/vis/open VRML2FILE";
    visCommand = "/vis/open OGL";
    UImanager->ApplyCommand(visCommand);
    
    visCommand = "/vis/viewer/flush";
    UImanager->ApplyCommand(visCommand);
    visCommand = "/tracking/storeTrajectory 1";
    UImanager->ApplyCommand(visCommand);
#endif
    G4cout <<"Now, please, apply beamOn command..."<<G4endl;
    ui->SessionStart();
    delete ui;
#endif

  } else {

    // Batch mode
    G4String command = "/control/execute ";
    G4String fileName = argv[1];
    UImanager->ApplyCommand(command+fileName);

  }

delete runManager;

#ifdef G4VIS_USE
  delete visManager;
#endif

  return 0;
}