TestEm12.cc File Reference

Main program of the electromagnetic/TestEm12 example. More...

#include "G4RunManager.hh"
#include "G4UImanager.hh"
#include "Randomize.hh"
#include "DetectorConstruction.hh"
#include "PhysicsList.hh"
#include "PrimaryGeneratorAction.hh"
#include "RunAction.hh"
#include "EventAction.hh"
#include "TrackingAction.hh"
#include "SteppingAction.hh"
#include "SteppingVerbose.hh"

Go to the source code of this file.

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

Detailed Description

Main program of the electromagnetic/TestEm12 example.

Definition in file TestEm12.cc.

Function Documentation

int main	(	int	argc,
		char **	argv
	)

Definition at line 58 of file TestEm12.cc.

References G4UImanager::ApplyCommand(), G4UImanager::GetUIpointer(), G4VisManager::Initialize(), G4UIExecutive::SessionStart(), G4VSteppingVerbose::SetInstance(), CLHEP::HepRandom::setTheEngine(), G4RunManager::SetUserAction(), and G4RunManager::SetUserInitialization().

                               {
 
  //choose the Random engine
  CLHEP::HepRandom::setTheEngine(new CLHEP::RanecuEngine);
  
  //my Verbose output class
  G4VSteppingVerbose::SetInstance(new SteppingVerbose);
    
  //Construct the default run manager
  G4RunManager * runManager = new G4RunManager;

  //set mandatory initialization classes
   DetectorConstruction* det;
   PhysicsList* phys;
   PrimaryGeneratorAction* kin;
  runManager->SetUserInitialization(det  = new DetectorConstruction);
  runManager->SetUserInitialization(phys = new PhysicsList);
  runManager->SetUserAction(kin = new PrimaryGeneratorAction());
    
  //set user action classes
  RunAction*   run;
  EventAction* event;
  
  runManager->SetUserAction(run   = new RunAction(det,phys,kin)); 
  runManager->SetUserAction(event = new EventAction(run));
  runManager->SetUserAction(new TrackingAction(run,kin));  
  runManager->SetUserAction(new SteppingAction(run,event));

  //get the pointer to the User Interface manager 
  G4UImanager* UI = G4UImanager::GetUIpointer();  

  if (argc!=1)   // batch mode  
    {
     G4String command = "/control/execute ";
     G4String fileName = argv[1];
     UI->ApplyCommand(command+fileName);
    }
    
  else           //define visualization and UI terminal for interactive mode
    { 
#ifdef G4VIS_USE
   G4VisManager* visManager = new G4VisExecutive;
   visManager->Initialize();
#endif    
     
#ifdef G4UI_USE
      G4UIExecutive * ui = new G4UIExecutive(argc,argv);      
      ui->SessionStart();
      delete ui;
#endif
          
#ifdef G4VIS_USE
     delete visManager;
#endif     
    }

  //job termination
  //
  delete runManager;

  return 0;
}