Gabriele Cosmo
101 lines
4.3 KiB
C++
101 lines
4.3 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: G4PhysicalVolumeSearchScene.cc,v 1.13 2006/11/05 20:38:08 allison Exp $
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// GEANT4 tag $Name: geant4-08-02 $
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//
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//
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// John Allison 10th August 1998.
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// An artificial scene to find physical volumes.
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#include "G4PhysicalVolumeSearchScene.hh"
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#include "G4VSolid.hh"
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#include "G4Vector3D.hh"
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#include "G4PhysicalVolumeModel.hh"
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G4PhysicalVolumeSearchScene::G4PhysicalVolumeSearchScene
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(G4PhysicalVolumeModel* pPVModel,
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const G4String& requiredPhysicalVolumeName,
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G4int requiredCopyNo):
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fpPVModel (pPVModel),
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fRequiredPhysicalVolumeName (requiredPhysicalVolumeName),
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fRequiredCopyNo (requiredCopyNo),
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fpCurrentObjectTransformation (0),
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fFoundDepth (0),
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fpFoundPV (0),
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fpFoundLV (0),
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fMultipleOccurrence (false)
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{}
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G4PhysicalVolumeSearchScene::~G4PhysicalVolumeSearchScene () {}
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void G4PhysicalVolumeSearchScene::FindVolume (const G4VSolid&) {
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G4int currentDepth = fpPVModel->GetCurrentDepth();
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G4VPhysicalVolume* pCurrentPV = fpPVModel->GetCurrentPV();
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G4LogicalVolume* pCurrentLV = fpPVModel->GetCurrentLV();
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//G4Material* pCurrentMaterial = fpPVModel->GetCurrentMaterial();
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// Note: pCurrentMaterial may be zero (parallel world).
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/**************************************************
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G4cout << "Required volume: \"" << fRequiredPhysicalVolumeName
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<< "\", copy no. " << fRequiredCopyNo << G4endl;
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G4cout << "PhysicalVolume: \"" << pCurrentPV -> GetName ()
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<< "\", copy no. " << pCurrentPV -> GetCopyNo () << G4endl;
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*******************************************/
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if (fRequiredPhysicalVolumeName == pCurrentPV -> GetName () &&
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(fRequiredCopyNo < 0 || // I.e., ignore negative request.
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fRequiredCopyNo == pCurrentPV -> GetCopyNo ())) {
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// Current policy - take first one found!!
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if (!fpFoundPV) { // i.e., if not already found.
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fFoundDepth = currentDepth;
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fpFoundPV = pCurrentPV;
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fpFoundLV = pCurrentLV;
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fFoundObjectTransformation = *fpCurrentObjectTransformation;
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}
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else {
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if (!fMultipleOccurrence) {
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fMultipleOccurrence = true;
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G4cout << "G4PhysicalVolumeSearchScene::FindVolume:"
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<< "\n Required volume: \""
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<< fRequiredPhysicalVolumeName
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<< "\"";
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if (fRequiredCopyNo >= 0) {
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G4cout << ", copy no. " << fRequiredCopyNo << ",";
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}
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G4cout << " found more than once."
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"\n This function is not smart enough to distinguish identical"
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"\n physical volumes which have different parentage. It is"
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"\n tricky to specify in general. This function gives you access"
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"\n to the first occurrence only."
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<< G4endl;
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}
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}
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}
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}
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