| 1 | //
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| 2 | // ********************************************************************
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| 3 | // * License and Disclaimer *
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| 4 | // * *
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| 5 | // * The Geant4 software is copyright of the Copyright Holders of *
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| 6 | // * the Geant4 Collaboration. It is provided under the terms and *
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| 7 | // * conditions of the Geant4 Software License, included in the file *
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| 8 | // * LICENSE and available at http://cern.ch/geant4/license . These *
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| 9 | // * include a list of copyright holders. *
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| 10 | // * *
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| 11 | // * Neither the authors of this software system, nor their employing *
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| 12 | // * institutes,nor the agencies providing financial support for this *
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| 13 | // * work make any representation or warranty, express or implied, *
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| 14 | // * regarding this software system or assume any liability for its *
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| 15 | // * use. Please see the license in the file LICENSE and URL above *
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| 16 | // * for the full disclaimer and the limitation of liability. *
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| 17 | // * *
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| 18 | // * This code implementation is the result of the scientific and *
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| 19 | // * technical work of the GEANT4 collaboration. *
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| 20 | // * By using, copying, modifying or distributing the software (or *
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| 21 | // * any work based on the software) you agree to acknowledge its *
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| 22 | // * use in resulting scientific publications, and indicate your *
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| 23 | // * acceptance of all terms of the Geant4 Software license. *
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| 24 | // ********************************************************************
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| 25 | //
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| 26 | //
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| 27 | // $Id: G4VRML1FileViewer.cc,v 1.11 2006/06/29 21:25:59 gunter Exp $
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| 28 | // GEANT4 tag $Name: $
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| 29 | //
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| 30 | // G4VRMLView.cc
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| 31 | // Satoshi Tanaka & Yasuhide Sawada
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| 32 |
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| 33 |
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| 34 | //#define DEBUG_FR_VIEW
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| 35 |
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| 36 | #include "G4Scene.hh"
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| 37 | #include "G4VRML1FileViewer.hh"
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| 38 | #include "G4VRML1FileSceneHandler.hh"
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| 39 | #include "G4VRML1File.hh"
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| 40 | #include "G4ios.hh"
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| 41 |
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| 42 | G4VRML1FileViewer::G4VRML1FileViewer(G4VRML1FileSceneHandler& sceneHandler,
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| 43 | const G4String& name) :
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| 44 | G4VViewer(sceneHandler,
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| 45 | sceneHandler.IncrementViewCount(),
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| 46 | name),
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| 47 | fSceneHandler(sceneHandler)
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| 48 | {}
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| 49 |
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| 50 | G4VRML1FileViewer::~G4VRML1FileViewer()
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| 51 | {}
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| 52 |
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| 53 | void G4VRML1FileViewer::SetView()
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| 54 | {
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| 55 | #if defined DEBUG_FR_VIEW
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| 56 | G4cerr << "***** G4VRML1FileViewer::SetView(): No effects" << G4endl;
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| 57 | #endif
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| 58 | }
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| 59 |
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| 60 | void G4VRML1FileViewer::DrawView()
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| 61 | {
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| 62 | #if defined DEBUG_FR_VIEW
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| 63 | G4cerr << "***** G4VRML1FileViewer::DrawView()" << G4endl;
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| 64 | #endif
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| 65 |
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| 66 | fSceneHandler.VRMLBeginModeling();
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| 67 |
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| 68 | // Here is a minimal DrawView() function.
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| 69 | NeedKernelVisit();
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| 70 | ProcessView();
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| 71 | FinishView();
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| 72 | }
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| 73 |
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| 74 | void G4VRML1FileViewer::ClearView(void)
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| 75 | {
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| 76 | //#if defined DEBUG_FR_VIEW
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| 77 | G4cerr << "***** G4VRML1File1View::ClearView()" << G4endl;
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| 78 | //#endif
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| 79 | if(fSceneHandler.fFlagDestOpen) {
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| 80 | fSceneHandler.fDest.close();
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| 81 | // Re-open with same filename...
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| 82 | fSceneHandler.fDest.open(fSceneHandler.fVRMLFileName);
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| 83 | fSceneHandler.fDest << "#VRML V1.0 ascii" << "\n";
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| 84 | fSceneHandler.fDest << "# Generated by VRML 1.0 driver of GEANT4\n" << "\n";
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| 85 | }
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| 86 | }
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| 87 |
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| 88 | void G4VRML1FileViewer::ShowView(void)
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| 89 | {
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| 90 | #if defined DEBUG_FR_VIEW
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| 91 | G4cerr << "***** G4VRML1FileViewer::ShowView()" << G4endl;
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| 92 | #endif
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| 93 | fSceneHandler.VRMLEndModeling();
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| 94 | }
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| 95 |
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| 96 | void G4VRML1FileViewer::FinishView(void)
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| 97 | {
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| 98 | #if defined DEBUG_FR_VIEW
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| 99 | G4cerr << "***** G4VRML1FileViewer::FinishView(): No effects" << G4endl;
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| 100 | #endif
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| 101 | }
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