userVisAction.cc File Reference

Main program of the visualization/userVisAction example. More...

#include "B1DetectorConstruction.hh"
#include "B1PrimaryGeneratorAction.hh"
#include "B1RunAction.hh"
#include "B1EventAction.hh"
#include "B1SteppingAction.hh"
#include "G4RunManager.hh"
#include "G4UImanager.hh"
#include "FTFP_BERT.hh"
#include "G4SystemOfUnits.hh"

Go to the source code of this file.

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

Detailed Description

Main program of the visualization/userVisAction example.

Definition in file userVisAction.cc.

Function Documentation

int main	(	int	argc,
		char **	argv
	)

Definition at line 59 of file userVisAction.cc.

References G4UImanager::ApplyCommand(), python.hepunit::cm, G4UImanager::GetUIpointer(), G4RunManager::Initialize(), G4VisManager::Initialize(), G4UIExecutive::SessionStart(), G4RunManager::SetUserAction(), G4VisManager::SetUserAction(), and G4RunManager::SetUserInitialization().

                               {

  // Run manager
  G4RunManager * runManager = new G4RunManager;

  // UserInitialization classes (mandatory)
  runManager->SetUserInitialization(new B1DetectorConstruction);
  runManager->SetUserInitialization(new FTFP_BERT);
  
#ifdef G4VIS_USE
  // Visualization, if you choose to have it!
  G4VisManager* visManager = new G4VisExecutive;
  visManager->Initialize();
  // Set User Vis Action...
  visManager->SetUserAction
    (new UVA_VisAction, G4VisExtent(-20*cm,-10*cm,-25*cm,-15*cm,20*cm,40*cm));
#endif
   
  // UserAction classes
  runManager->SetUserAction(new B1PrimaryGeneratorAction);
  runManager->SetUserAction(new B1RunAction);  
  runManager->SetUserAction(new B1EventAction);
  runManager->SetUserAction(new B1SteppingAction);

  //Initialize G4 kernel
  runManager->Initialize();
      
  //get the pointer to the User Interface manager 
  G4UImanager * UImanager = G4UImanager::GetUIpointer();  

  if(argc==1)
  // Define (G)UI terminal for interactive mode  
  { 
#ifdef G4UI_USE
    G4UIExecutive * ui = new G4UIExecutive(argc, argv);
    UImanager->ApplyCommand("/control/execute vis.mac");    
    ui->SessionStart();
    delete ui;
#endif
  }
  else
  // Batch mode
  { 
    G4String command = "/control/execute ";
    G4String fileName = argv[1];
    UImanager->ApplyCommand(command+fileName);
  }

#ifdef G4VIS_USE
  delete visManager;
#endif
  delete runManager;

  return 0;
}