[531] | 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: G4VVisCommand.cc,v 1.18 2006/06/29 21:29:28 gunter Exp $ |
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[593] | 28 | // GEANT4 tag $Name: geant4-09-00-ref-01 $ |
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[531] | 29 | |
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| 30 | // Base class for visualization commands - John Allison 9th August 1998 |
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| 31 | // It is really a messenger - we have one command per messenger. |
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| 32 | |
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| 33 | #include "G4VVisCommand.hh" |
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| 34 | |
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| 35 | #include "G4UIcommand.hh" |
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| 36 | #include "G4UImanager.hh" |
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| 37 | #include "G4UnitsTable.hh" |
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| 38 | #include <sstream> |
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| 39 | |
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| 40 | G4VVisCommand::~G4VVisCommand () {} |
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| 41 | |
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| 42 | G4VisManager* G4VVisCommand::fpVisManager = 0; |
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| 43 | |
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| 44 | G4String G4VVisCommand::ConvertToString |
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| 45 | (G4double x, G4double y, const char * unitName) |
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| 46 | { |
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| 47 | G4double uv = G4UIcommand::ValueOf(unitName); |
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| 48 | |
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| 49 | std::ostringstream oss; |
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| 50 | oss << x/uv << " " << y/uv << " " << unitName; |
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| 51 | return oss.str(); |
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| 52 | } |
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| 53 | |
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| 54 | void G4VVisCommand::ConvertToDoublePair(const G4String& paramString, |
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| 55 | G4double& xval, |
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| 56 | G4double& yval) |
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| 57 | { |
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| 58 | G4double x, y; |
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| 59 | char unts[30]; |
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| 60 | |
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| 61 | std::istringstream is(paramString); |
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| 62 | is >> x >> y >> unts; |
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| 63 | G4String unt = unts; |
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| 64 | |
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| 65 | xval = x*G4UIcommand::ValueOf(unt); |
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| 66 | yval = y*G4UIcommand::ValueOf(unt); |
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| 67 | |
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| 68 | return; |
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| 69 | } |
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| 70 | |
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| 71 | void G4VVisCommand::UpdateVisManagerScene |
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| 72 | (const G4String& sceneName) { |
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| 73 | |
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| 74 | G4VisManager::Verbosity verbosity = fpVisManager->GetVerbosity(); |
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| 75 | |
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| 76 | const G4SceneList& sceneList = fpVisManager -> GetSceneList (); |
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| 77 | |
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| 78 | G4int iScene, nScenes = sceneList.size (); |
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| 79 | for (iScene = 0; iScene < nScenes; iScene++) { |
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| 80 | if (sceneList [iScene] -> GetName () == sceneName) break; |
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| 81 | } |
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| 82 | |
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| 83 | G4Scene* pScene = 0; // Zero unless scene has been found... |
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| 84 | if (iScene < nScenes) { |
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| 85 | pScene = sceneList [iScene]; |
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| 86 | } |
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| 87 | |
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| 88 | if (!pScene) { |
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| 89 | if (verbosity >= G4VisManager::warnings) { |
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| 90 | G4cout << "WARNING: Scene \"" << sceneName << "\" not found." |
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| 91 | << G4endl; |
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| 92 | } |
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| 93 | return; |
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| 94 | } |
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| 95 | |
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| 96 | fpVisManager -> SetCurrentScene (pScene); |
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| 97 | |
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| 98 | // Scene has changed. Refresh viewers of all sceneHandlers using |
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| 99 | // this scene... |
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| 100 | G4VViewer* pViewer = fpVisManager -> GetCurrentViewer(); |
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| 101 | G4VSceneHandler* sceneHandler = fpVisManager -> GetCurrentSceneHandler(); |
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| 102 | if (sceneHandler && sceneHandler -> GetScene ()) { |
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| 103 | if (pViewer) { |
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| 104 | G4UImanager::GetUIpointer () -> |
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| 105 | ApplyCommand ("/vis/scene/notifyHandlers"); |
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| 106 | } |
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| 107 | } |
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| 108 | } |
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