Gabriele Cosmo
91 lines
3.7 KiB
C++
91 lines
3.7 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: ExTGDetectorConstructionWithSD.cc,v 1.3 2010-11-05 08:52:34 gcosmo Exp $
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// GEANT4 tag $Name: not supported by cvs2svn $
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//
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// ---------------------------------------------------------------------------
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#include "ExTGDetectorConstructionWithSD.hh"
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#include "ExTGTrackerSD.hh"
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#include "G4LogicalVolume.hh"
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#include "G4SDManager.hh"
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#include "G4tgbVolumeMgr.hh"
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#include "G4tgrMessenger.hh"
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// ---------------------------------------------------------------------------
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ExTGDetectorConstructionWithSD::ExTGDetectorConstructionWithSD()
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{
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messenger = new G4tgrMessenger;
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}
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ExTGDetectorConstructionWithSD::~ExTGDetectorConstructionWithSD()
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{
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delete messenger;
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}
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// ---------------------------------------------------------------------------
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G4VPhysicalVolume* ExTGDetectorConstructionWithSD::Construct()
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{
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//------------------------------------------------
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// Define one or several text files containing the geometry description
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//------------------------------------------------
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G4String filename = "g4geom_SD.txt";
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G4tgbVolumeMgr* volmgr = G4tgbVolumeMgr::GetInstance();
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volmgr->AddTextFile(filename);
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//------------------------------------------------
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// Read the text files and construct the GEANT4 geometry
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//------------------------------------------------
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G4VPhysicalVolume* physiWorld = volmgr->ReadAndConstructDetector();
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//------------------------------------------------
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// Sensitive detectors
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//------------------------------------------------
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G4SDManager* SDman = G4SDManager::GetSDMpointer();
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G4String trackerChamberSDname = "ExTextGeom/TrackerChamberSD";
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ExTGTrackerSD* aTrackerSD = new ExTGTrackerSD( trackerChamberSDname );
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SDman->AddNewDetector( aTrackerSD );
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G4LogicalVolume * logicChamber =
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G4tgbVolumeMgr::GetInstance()->FindG4LogVol("Chamber",0);
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if(logicChamber)
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{
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logicChamber->SetSensitiveDetector( aTrackerSD );
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}
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else
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{
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G4Exception("ExTGDetectorConstructionWithSD::Construct()",
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"InvalidGeometry", JustWarning,
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"Volume does not exists in geometry: Chamber.");
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}
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return physiWorld;
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}
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