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1 // 1 //
2 // ******************************************* 2 // ********************************************************************
3 // * License and Disclaimer 3 // * License and Disclaimer *
4 // * 4 // * *
5 // * The Geant4 software is copyright of th 5 // * The Geant4 software is copyright of the Copyright Holders of *
6 // * the Geant4 Collaboration. It is provided 6 // * the Geant4 Collaboration. It is provided under the terms and *
7 // * conditions of the Geant4 Software License 7 // * conditions of the Geant4 Software License, included in the file *
8 // * LICENSE and available at http://cern.ch/ 8 // * LICENSE and available at http://cern.ch/geant4/license . These *
9 // * include a list of copyright holders. 9 // * include a list of copyright holders. *
10 // * 10 // * *
11 // * Neither the authors of this software syst 11 // * Neither the authors of this software system, nor their employing *
12 // * institutes,nor the agencies providing fin 12 // * institutes,nor the agencies providing financial support for this *
13 // * work make any representation or warran 13 // * work make any representation or warranty, express or implied, *
14 // * regarding this software system or assum 14 // * regarding this software system or assume any liability for its *
15 // * use. Please see the license in the file 15 // * use. Please see the license in the file LICENSE and URL above *
16 // * for the full disclaimer and the limitatio 16 // * for the full disclaimer and the limitation of liability. *
17 // * 17 // * *
18 // * This code implementation is the result 18 // * This code implementation is the result of the scientific and *
19 // * technical work of the GEANT4 collaboratio 19 // * technical work of the GEANT4 collaboration. *
20 // * By using, copying, modifying or distri 20 // * By using, copying, modifying or distributing the software (or *
21 // * any work based on the software) you ag 21 // * any work based on the software) you agree to acknowledge its *
22 // * use in resulting scientific publicati 22 // * use in resulting scientific publications, and indicate your *
23 // * acceptance of all terms of the Geant4 Sof 23 // * acceptance of all terms of the Geant4 Software license. *
24 // ******************************************* 24 // ********************************************************************
25 // 25 //
26 // 26 //
27 // 27 //
>> 28 #ifdef G4VIS_BUILD_OI_DRIVER
>> 29
28 // this : 30 // this :
29 #include "G4OpenInventor.hh" 31 #include "G4OpenInventor.hh"
30 32
31 #include "HEPVis/nodes/SoBox.h" 33 #include "HEPVis/nodes/SoBox.h"
32 #include "HEPVis/nodes/SoTubs.h" 34 #include "HEPVis/nodes/SoTubs.h"
33 #include "HEPVis/nodes/SoCons.h" 35 #include "HEPVis/nodes/SoCons.h"
34 #include "HEPVis/nodes/SoTrd.h" 36 #include "HEPVis/nodes/SoTrd.h"
35 #include "HEPVis/nodes/SoTrap.h" 37 #include "HEPVis/nodes/SoTrap.h"
36 #include "HEPVis/nodes/SoMarkerSet.h" 38 #include "HEPVis/nodes/SoMarkerSet.h"
37 #include "HEPVis/nodes/SoImageWriter.h" 39 #include "HEPVis/nodes/SoImageWriter.h"
38 #include "HEPVis/nodekits/SoDetectorTreeKit.h" 40 #include "HEPVis/nodekits/SoDetectorTreeKit.h"
39 #include "HEPVis/actions/SoGL2PSAction.h" 41 #include "HEPVis/actions/SoGL2PSAction.h"
40 #include "HEPVis/actions/SoCounterAction.h" 42 #include "HEPVis/actions/SoCounterAction.h"
41 #include "HEPVis/actions/SoAlternateRepAction. 43 #include "HEPVis/actions/SoAlternateRepAction.h"
42 44
43 #include "Geant4_SoPolyhedron.h" 45 #include "Geant4_SoPolyhedron.h"
44 46
45 #include "G4OpenInventorSceneHandler.hh" 47 #include "G4OpenInventorSceneHandler.hh"
46 48
47 #include "G4UImanager.hh" 49 #include "G4UImanager.hh"
48 #include "G4UIbatch.hh" 50 #include "G4UIbatch.hh"
49 51
50 G4OpenInventor::G4OpenInventor ( 52 G4OpenInventor::G4OpenInventor (
51 const G4String name 53 const G4String name
52 ,const G4String nickname 54 ,const G4String nickname
53 ,G4VGraphicsSystem::Functionality f 55 ,G4VGraphicsSystem::Functionality f
54 ) 56 )
55 :G4VGraphicsSystem(name,nickname,f) 57 :G4VGraphicsSystem(name,nickname,f)
56 ,interactorManager(0) 58 ,interactorManager(0)
57 { 59 {
58 } 60 }
59 61
60 G4OpenInventor::~G4OpenInventor () {} 62 G4OpenInventor::~G4OpenInventor () {}
61 63
62 void G4OpenInventor::SetInteractorManager (G4V 64 void G4OpenInventor::SetInteractorManager (G4VInteractorManager* im) {
63 interactorManager = im; 65 interactorManager = im;
64 } 66 }
65 G4VInteractorManager* G4OpenInventor::GetInter 67 G4VInteractorManager* G4OpenInventor::GetInteractorManager () {
66 return interactorManager; 68 return interactorManager;
67 } 69 }
68 G4VSceneHandler* G4OpenInventor::CreateSceneHa 70 G4VSceneHandler* G4OpenInventor::CreateSceneHandler (const G4String& name) {
69 Initialize(); 71 Initialize();
70 G4VSceneHandler* p = new G4OpenInventorScene 72 G4VSceneHandler* p = new G4OpenInventorSceneHandler (*this, name);
71 return p; 73 return p;
72 } 74 }
73 75
74 void G4OpenInventor::InitNodes() 76 void G4OpenInventor::InitNodes()
75 { 77 {
76 SoBox::initClass(); 78 SoBox::initClass();
77 SoTubs::initClass(); 79 SoTubs::initClass();
78 SoCons::initClass(); 80 SoCons::initClass();
79 SoTrd::initClass(); 81 SoTrd::initClass();
80 SoTrap::initClass(); 82 SoTrap::initClass();
81 SoDetectorTreeKit::initClass(); 83 SoDetectorTreeKit::initClass();
82 HEPVis_SoMarkerSet::initClass(); 84 HEPVis_SoMarkerSet::initClass();
83 SoImageWriter::initClass(); 85 SoImageWriter::initClass();
84 Geant4_SoPolyhedron::initClass(); 86 Geant4_SoPolyhedron::initClass();
85 87
86 SoGL2PSAction::initClass(); 88 SoGL2PSAction::initClass();
87 SoCounterAction::initClass(); 89 SoCounterAction::initClass();
88 SoAlternateRepAction::initClass(); 90 SoAlternateRepAction::initClass();
89 } 91 }
90 92
91 G4bool G4OpenInventor::IsUISessionCompatible ( 93 G4bool G4OpenInventor::IsUISessionCompatible () const
92 { 94 {
>> 95 G4bool isCompatible = false;
>> 96 G4UImanager* ui = G4UImanager::GetUIpointer();
>> 97 G4UIsession* session = ui->GetSession();
>> 98
>> 99 // If session is a batch session, it may be:
>> 100 // a) this is a batch job (the user has not instantiated any UI session);
>> 101 // b) we are currently processing a UI command, in which case the UI
>> 102 // manager creates a temporary batch session and to find out if there is
>> 103 // a genuine UI session that the user has instantiated we must drill
>> 104 // down through previous sessions to a possible non-batch session.
>> 105 while (G4UIbatch* batch = dynamic_cast<G4UIbatch*>(session)) {
>> 106 session = batch->GetPreviousSession();
>> 107 }
>> 108
93 // OI windows are not appropriate in a batch 109 // OI windows are not appropriate in a batch session.
94 G4UIsession* baseSession = G4UImanager::GetU << 110 if (session) {
95 if (baseSession == nullptr // Pure batch se << 111 // If non-zero, this is the originating non-batch session
96 || dynamic_cast<G4UIbatch*>(baseSession) << 112 // The user has instantiated a UI session...
97 return true; << 113 isCompatible = true;
>> 114 }
>> 115
>> 116 return isCompatible;
98 } 117 }
>> 118
>> 119 #endif
99 120