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1 // 1 //
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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 *
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24 // ******************************************* 24 // ********************************************************************
25 // 25 //
26 // 26 //
27 // 27 //
28 // 28 //
29 // Andrew Walkden 10th February 1997 29 // Andrew Walkden 10th February 1997
30 // OpenGL graphics system factory. 30 // OpenGL graphics system factory.
31 31
32 #include "G4VisFeaturesOfOpenGL.hh" 32 #include "G4VisFeaturesOfOpenGL.hh"
33 #include "G4VSceneHandler.hh" 33 #include "G4VSceneHandler.hh"
34 #include "G4OpenGLSceneHandler.hh" 34 #include "G4OpenGLSceneHandler.hh"
35 #include "G4OpenGLViewer.hh" 35 #include "G4OpenGLViewer.hh"
36 #include "G4OpenGLImmediateXm.hh" 36 #include "G4OpenGLImmediateXm.hh"
37 #include "G4OpenGLImmediateXmViewer.hh" 37 #include "G4OpenGLImmediateXmViewer.hh"
38 #include "G4OpenGLViewerMessenger.hh" 38 #include "G4OpenGLViewerMessenger.hh"
39 #include "G4OpenGLXmViewerMessenger.hh" 39 #include "G4OpenGLXmViewerMessenger.hh"
40 #include "G4OpenGLImmediateSceneHandler.hh" 40 #include "G4OpenGLImmediateSceneHandler.hh"
41 41
42 G4OpenGLImmediateXm::G4OpenGLImmediateXm (): 42 G4OpenGLImmediateXm::G4OpenGLImmediateXm ():
43 G4OpenGLXm ("OpenGLImmediateXm", 43 G4OpenGLXm ("OpenGLImmediateXm",
44 "OGLIXm", 44 "OGLIXm",
45 G4VisFeaturesOfOpenGLIXm (), 45 G4VisFeaturesOfOpenGLIXm (),
46 G4VGraphicsSystem::threeD) 46 G4VGraphicsSystem::threeD)
47 { 47 {
48 G4OpenGLViewerMessenger::GetInstance(); 48 G4OpenGLViewerMessenger::GetInstance();
49 G4OpenGLXmViewerMessenger::GetInstance(); 49 G4OpenGLXmViewerMessenger::GetInstance();
50 } 50 }
51 51
52 G4OpenGLImmediateXm::~G4OpenGLImmediateXm () { 52 G4OpenGLImmediateXm::~G4OpenGLImmediateXm () {}
53 53
54 G4VSceneHandler* G4OpenGLImmediateXm::CreateSc 54 G4VSceneHandler* G4OpenGLImmediateXm::CreateSceneHandler (const G4String& name) {
55 G4VSceneHandler* pScene = new G4OpenGLImmedi 55 G4VSceneHandler* pScene = new G4OpenGLImmediateSceneHandler (*this, name);
56 return pScene; 56 return pScene;
57 } 57 }
58 58
59 G4VViewer* G4OpenGLImmediateXm::CreateViewer ( 59 G4VViewer* G4OpenGLImmediateXm::CreateViewer (G4VSceneHandler& scene,
60 const G4String& name) { 60 const G4String& name) {
61 G4VViewer* pView = 61 G4VViewer* pView =
62 new G4OpenGLImmediateXmViewer ((G4OpenGLIm 62 new G4OpenGLImmediateXmViewer ((G4OpenGLImmediateSceneHandler&) scene, name);
63 if (pView) { 63 if (pView) {
64 if (pView -> GetViewId () < 0) { 64 if (pView -> GetViewId () < 0) {
65 G4cerr << "G4OpenGLImmediateXm::CreateVi 65 G4cerr << "G4OpenGLImmediateXm::CreateViewer: error flagged by"
66 " negative view id in G4OpenGLImmediateXmVie 66 " negative view id in G4OpenGLImmediateXmViewer creation."
67 "\n Destroying view and returning null point 67 "\n Destroying view and returning null pointer." << G4endl;
68 delete pView; 68 delete pView;
69 pView = 0; 69 pView = 0;
70 } 70 }
71 } 71 }
72 else { 72 else {
73 G4cerr << "G4OpenGLImmediateXm::CreateView 73 G4cerr << "G4OpenGLImmediateXm::CreateViewer: null pointer on"
74 " new G4OpenGLImmediateXmViewer." << G4e 74 " new G4OpenGLImmediateXmViewer." << G4endl;
75 } 75 }
76 return pView; 76 return pView;
77 } 77 }
78 78