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// $Id: TestEm8.cc,v 1.8 2007/07/27 15:29:38 vnivanch Exp $
// GEANT4 tag $Name: geant4-09-03-cand-01 $
//
// 
// --------------------------------------------------------------
//      GEANT 4 - TestEm8 
//
// --------------------------------------------------------------
// Comments
//     
//   
// --------------------------------------------------------------

#include "G4RunManager.hh"
#include "G4UImanager.hh"
#include "G4UIterminal.hh"
#include "Randomize.hh"

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

#include "Em8DetectorConstruction.hh"
#include "PhysicsList.hh"
#include "Em8PrimaryGeneratorAction.hh"
#include "Em8RunAction.hh"
#include "Em8EventAction.hh"
#include "Em8SteppingAction.hh"
#include "Em8SteppingVerbose.hh"

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

  //choose the Random engine

  CLHEP::HepRandom::setTheEngine(new CLHEP::RanecuEngine);
  
  //my Verbose output class

  G4VSteppingVerbose::SetInstance(new Em8SteppingVerbose);
    
  // Construct the default run manager

  G4RunManager * runManager = new G4RunManager;

  // set mandatory initialization classes

  Em8DetectorConstruction* detector;
  detector = new Em8DetectorConstruction;
  runManager->SetUserInitialization(detector);
  runManager->SetUserInitialization(new PhysicsList);
  
#ifdef G4VIS_USE
  G4VisManager* visManager = 0;
#endif 
 
  // set user action classes

  runManager->SetUserAction(new Em8PrimaryGeneratorAction(detector));

  Em8RunAction* runAction = new Em8RunAction;

  runManager->SetUserAction(runAction);

  Em8EventAction* eventAction = new Em8EventAction(runAction);

  runManager->SetUserAction(eventAction);

  Em8SteppingAction* steppingAction = new Em8SteppingAction(detector,
                                                            eventAction, 
                                                            runAction);
  runManager->SetUserAction(steppingAction);
  
  G4UImanager* UI = G4UImanager::GetUIpointer();  
 
  if (argc==1)   // Define UI terminal for interactive mode  
    { 
#ifdef G4VIS_USE
      visManager = new G4VisExecutive;
      visManager->Initialize();
#endif 
      G4UIsession * session = new G4UIterminal;
      UI->ApplyCommand("/control/execute init.mac");    
      session->SessionStart();
      delete session;
    }
  else           // Batch mode
    { 
      G4String command = "/control/execute ";
      G4String fileName = argv[1];
      UI->ApplyCommand(command+fileName);
    }
    
  // job termination
  
#ifdef G4VIS_USE
  delete visManager;
#endif  
  delete runManager;

  return 0;
}

