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24 // ******************************************* 24 // ********************************************************************
25 // 25 //
26 // Guy Barrand 14th April 2023 26 // Guy Barrand 14th April 2023
27 27
28 #include "G4ToolsSGX11ZB.hh" 28 #include "G4ToolsSGX11ZB.hh"
29 29
30 #include "G4ToolsSGViewer.hh" 30 #include "G4ToolsSGViewer.hh"
31 31
32 #include <toolx/X11/zb_viewer> 32 #include <toolx/X11/zb_viewer>
33 33
34 G4ToolsSGX11ZB::G4ToolsSGX11ZB(): 34 G4ToolsSGX11ZB::G4ToolsSGX11ZB():
35 parent 35 parent
36 ("TOOLSSG_X11_ZB", 36 ("TOOLSSG_X11_ZB",
37 "TSG_X11_ZB", 37 "TSG_X11_ZB",
38 "TOOLSSG_X11_ZB is a graphics driver based on 38 "TOOLSSG_X11_ZB is a graphics driver based on the g4tools tools/sg scene graph logic where\n\
39 the rendering is done with the g4tools zbuffe 39 the rendering is done with the g4tools zbuffer and the windowing is done with X11.",
40 parent::threeDInteractive) 40 parent::threeDInteractive)
41 ,fSGSession(nullptr) 41 ,fSGSession(nullptr)
42 {} 42 {}
43 43
44 G4ToolsSGX11ZB::~G4ToolsSGX11ZB() { 44 G4ToolsSGX11ZB::~G4ToolsSGX11ZB() {
45 delete fSGSession; 45 delete fSGSession;
46 } 46 }
47 47
48 void G4ToolsSGX11ZB::Initialise() { 48 void G4ToolsSGX11ZB::Initialise() {
49 if(fSGSession) return; //done. 49 if(fSGSession) return; //done.
50 fSGSession = new toolx::X11::base_session(G4 50 fSGSession = new toolx::X11::base_session(G4cout);
51 if(!fSGSession->is_valid()) { 51 if(!fSGSession->is_valid()) {
52 G4cerr << "G4ToolsSGX11ZB::Initialise : ba 52 G4cerr << "G4ToolsSGX11ZB::Initialise : base_session::is_valid() failed." << G4endl;
53 delete fSGSession; 53 delete fSGSession;
54 fSGSession = nullptr; 54 fSGSession = nullptr;
55 return; 55 return;
56 } 56 }
57 } 57 }
58 58
59 G4VSceneHandler* G4ToolsSGX11ZB::CreateSceneHa 59 G4VSceneHandler* G4ToolsSGX11ZB::CreateSceneHandler(const G4String& a_name) {
60 G4VSceneHandler* pScene = new G4ToolsSGScene 60 G4VSceneHandler* pScene = new G4ToolsSGSceneHandler(*this,a_name);
61 return pScene; 61 return pScene;
62 } 62 }
63 63
64 G4VViewer* G4ToolsSGX11ZB::CreateViewer(G4VSce 64 G4VViewer* G4ToolsSGX11ZB::CreateViewer(G4VSceneHandler& a_scene,const G4String& a_name) {
65 if(!fSGSession) Initialise(); 65 if(!fSGSession) Initialise();
66 if(!fSGSession) return nullptr; 66 if(!fSGSession) return nullptr;
67 G4VViewer* pView = 67 G4VViewer* pView =
68 new G4ToolsSGViewer<toolx::X11::base_sessi 68 new G4ToolsSGViewer<toolx::X11::base_session,toolx::X11::zb_viewer>
69 (*fSGSession,(G4ToolsSGSceneHandler&)a_sce 69 (*fSGSession,(G4ToolsSGSceneHandler&)a_scene,a_name);
70 if (pView) { 70 if (pView) {
71 if (pView->GetViewId() < 0) { 71 if (pView->GetViewId() < 0) {
72 G4cerr << 72 G4cerr <<
73 "G4ToolsSGX11ZB::CreateViewer: ERROR fla 73 "G4ToolsSGX11ZB::CreateViewer: ERROR flagged by negative"
74 " view id in G4ToolsSGViewer creation." 74 " view id in G4ToolsSGViewer creation."
75 "\n Destroying view and returning null p 75 "\n Destroying view and returning null pointer."
76 << G4endl; 76 << G4endl;
77 delete pView; 77 delete pView;
78 pView = nullptr; 78 pView = nullptr;
79 } 79 }
80 } 80 }
81 if (!pView) { 81 if (!pView) {
82 G4cerr << 82 G4cerr <<
83 "G4ToolsSGX11ZB::CreateViewer: ERROR: null 83 "G4ToolsSGX11ZB::CreateViewer: ERROR: null pointer on new G4ToolsSGViewer."
84 << G4endl; 84 << G4endl;
85 } 85 }
86 return pView; 86 return pView;
87 } 87 }
88 88