Gabriele Cosmo
169 lines
5.5 KiB
C++
169 lines
5.5 KiB
C++
//
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// ********************************************************************
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// * License and Disclaimer *
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// * *
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// * The Geant4 software is copyright of the Copyright Holders of *
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// * the Geant4 Collaboration. It is provided under the terms and *
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// * conditions of the Geant4 Software License, included in the file *
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// * LICENSE and available at http://cern.ch/geant4/license . These *
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// * include a list of copyright holders. *
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// * *
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// * Neither the authors of this software system, nor their employing *
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// * institutes,nor the agencies providing financial support for this *
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// * work make any representation or warranty, express or implied, *
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// * regarding this software system or assume any liability for its *
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// * use. Please see the license in the file LICENSE and URL above *
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// * for the full disclaimer and the limitation of liability. *
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// * *
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// * This code implementation is the result of the scientific and *
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// * technical work of the GEANT4 collaboration. *
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// * By using, copying, modifying or distributing the software (or *
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// * any work based on the software) you agree to acknowledge its *
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// * use in resulting scientific publications, and indicate your *
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// * acceptance of all terms of the Geant4 Software license. *
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// ********************************************************************
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//
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//
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// $Id: exampleN05.cc,v 1.14 2006/06/29 17:52:11 gunter Exp $
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// GEANT4 tag $Name: geant4-08-01 $
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//
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//
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// --------------------------------------------------------------
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// GEANT 4 - exampleN05
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// --------------------------------------------------------------
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// Comments
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//
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// Example of a main program making use of parameterisation
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// i.e. "Fast Simulation"
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//-------------------------------------------------------------------
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//------------------------------
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// Run, Generator etc.. actions:
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//------------------------------
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#include "ExN05RunAction.hh"
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#include "ExN05PrimaryGeneratorAction.hh"
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#include "ExN05EventAction.hh"
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#include "ExN05SteppingAction.hh"
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//---------------------------
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// Parameterisation manager:
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//---------------------------
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#include "G4GlobalFastSimulationManager.hh"
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//--------------------
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// Detector:
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//--------------------
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#include "ExN05DetectorConstruction.hh"
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//----------------------------------
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// ExN05PhysicsList makes use of the
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// G4ParameterisationManagerProcess
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//----------------------------------
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#include "ExN05PhysicsList.hh"
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#include "G4UIterminal.hh"
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#include "G4UImanager.hh"
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#include "G4RunManager.hh"
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#ifdef G4VIS_USE
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#include "G4VisExecutive.hh"
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#endif
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#include "G4ios.hh"
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int main(int argc, char** argv)
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{
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//-------------------------------
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// Initialization of Run manager
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//-------------------------------
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G4cout << "RunManager construction starting...." << G4endl;
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G4RunManager * runManager = new G4RunManager;
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// Detector geometry
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G4VUserDetectorConstruction* detector = new ExN05DetectorConstruction();
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runManager->SetUserInitialization(detector);
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// PhysicsList (including G4FastSimulationManagerProcess)
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G4VUserPhysicsList* physics = new ExN05PhysicsList;
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runManager->SetUserInitialization(physics);
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//-------------------------------
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// UserAction classes
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//-------------------------------
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G4UserRunAction* run_action = new ExN05RunAction;
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runManager->SetUserAction(run_action);
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//
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G4VUserPrimaryGeneratorAction* gen_action = new ExN05PrimaryGeneratorAction;
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runManager->SetUserAction(gen_action);
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//
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G4UserEventAction* event_action = new ExN05EventAction;
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runManager->SetUserAction(event_action);
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//
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G4UserSteppingAction* stepping_action = new ExN05SteppingAction;
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runManager->SetUserAction(stepping_action);
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// Inizialize Run manager
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//
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runManager->Initialize();
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// Close the "fast simulation"
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// Will trigger the ghost geometries construction
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//
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G4GlobalFastSimulationManager::GetGlobalFastSimulationManager()->
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CloseFastSimulation();
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//----------------
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// Visualization:
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//----------------
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#ifdef G4VIS_USE
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G4cout << "Instantiating Visualization Manager......." << G4endl;
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G4VisManager* visManager = new G4VisExecutive;
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visManager -> Initialize ();
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#endif
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// Setup commands
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//
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G4UImanager * UI = G4UImanager::GetUIpointer();
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UI->ApplyCommand("/Step/Verbose 0");
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UI->ApplyCommand("/tracking/Verbose 1");
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UI->ApplyCommand("/gun/particle e-");
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UI->ApplyCommand("/gun/energy 100 MeV");
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UI->ApplyCommand("/gun/direction 0 0 1");
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UI->ApplyCommand("/gun/position 0 0 0");
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UI->ApplyCommand("/gun/direction 0 .3 1.");
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if(argc==1)
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{
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//--------------------------
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// Define (G)UI
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//--------------------------
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// G4UIterminal is a (dumb) terminal
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//
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G4UIsession* session = new G4UIterminal;
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session->SessionStart();
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delete session;
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}
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else
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{
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#ifdef G4VIS_USE
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visManager->SetVerboseLevel("quiet");
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#endif
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G4UImanager* UImanager = G4UImanager::GetUIpointer();
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G4String command = "/control/execute ";
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G4String fileName = argv[1];
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UImanager->ApplyCommand(command+fileName);
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}
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// Free the store: user actions, physics_list and detector_description are
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// owned and deleted by the run manager, so they should not
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// be deleted in the main() program !
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#ifdef G4VIS_USE
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delete visManager;
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#endif
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delete runManager;
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return 0;
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}
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