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1 // 1 //
2 // ******************************************* 2 // ********************************************************************
3 // * License and Disclaimer 3 // * License and Disclaimer *
4 // * 4 // * *
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19 // * technical work of the GEANT4 collaboratio 19 // * technical work of the GEANT4 collaboration. *
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24 // ******************************************* 24 // ********************************************************************
25 // 25 //
26 // 26 //
>> 27 // $Id: G4RayTracerSceneHandler.cc,v 1.10 2006/11/14 14:46:37 allison Exp $
>> 28 // GEANT4 tag $Name: geant4-08-03-patch-01 $
27 29
28 #include "G4RayTracerSceneHandler.hh" 30 #include "G4RayTracerSceneHandler.hh"
29 <<
30 #include "G4VisManager.hh" 31 #include "G4VisManager.hh"
31 32
32 #define G4warn G4cout <<
33 <<
34 G4int G4RayTracerSceneHandler::fSceneIdCount = <<
35 <<
36 G4RayTracerSceneHandler::G4RayTracerSceneHandl 33 G4RayTracerSceneHandler::G4RayTracerSceneHandler(G4VGraphicsSystem& system,
37 const G4String& name) << 34 const G4String& name):
38 : G4VSceneHandler(system, fSceneIdCount++, nam << 35 G4VSceneHandler(system, fSceneIdCount++, name)
39 { 36 {
40 // Keep vis manager happy when someone opens << 37 // Ray Tracer does not use the vis concept of scene (G4Scene) - keep
>> 38 // vis manager happy when someone opens a ray tracer with "/vis/open
41 // RayTracer" but uses the ray tracer with " 39 // RayTracer" but uses the ray tracer with "/vis/rayTracer" commands
42 // before creating any scenes, for example, 40 // before creating any scenes, for example, instead of using
43 // "/vis/drawVolume"... 41 // "/vis/drawVolume"...
44 G4VisManager* visManager = G4VisManager::Get 42 G4VisManager* visManager = G4VisManager::GetInstance();
45 if(visManager) { 43 if(visManager) {
46 G4Scene* pScene = visManager->GetCurrentSc 44 G4Scene* pScene = visManager->GetCurrentScene();
47 if (!pScene) { 45 if (!pScene) {
48 // Create new scene like /vis/scene/crea 46 // Create new scene like /vis/scene/create...
49 fpScene = new G4Scene("dummy-ray-tracer- 47 fpScene = new G4Scene("dummy-ray-tracer-scene");
50 // Add dummy run-duration model to avoid 48 // Add dummy run-duration model to avoid world being added and
51 // notifyHandler being invoked... 49 // notifyHandler being invoked...
52 fpScene->AddWorldIfEmpty(); 50 fpScene->AddWorldIfEmpty();
>> 51 // Avoid code triggered at end of events...
>> 52 fpScene->SetRefreshAtEndOfEvent(false);
53 // Add to vis manager list; ownership th 53 // Add to vis manager list; ownership thereby passes to vis manager...
54 visManager->SetSceneList().push_back(fpS 54 visManager->SetSceneList().push_back(fpScene);
55 // ...and make current... 55 // ...and make current...
56 visManager->SetCurrentScene(fpScene); 56 visManager->SetCurrentScene(fpScene);
57 } 57 }
58 } 58 }
59 } 59 }
60 60
61 G4RayTracerSceneHandler::~G4RayTracerSceneHand 61 G4RayTracerSceneHandler::~G4RayTracerSceneHandler()
62 {} 62 {}
63 63
64 void G4RayTracerSceneHandler::ClearStore() << 64 G4int G4RayTracerSceneHandler::fSceneIdCount = 0;
65 { <<
66 fSceneVisAttsMap.clear(); <<
67 } <<
68 <<
69 G4bool G4RayTracerSceneHandler::PathLessThan:: <<
70 (const G4ModelingParameters::PVPointerCopyNo <<
71 const G4ModelingParameters::PVPointerCopyNo <<
72 { <<
73 if (a.size() != b.size()) return a.size() < <<
74 auto ia = a.begin(); <<
75 auto ib = b.begin(); <<
76 for (; ia != a.end(); ++ia, ++ib) { <<
77 if (ia->GetPVPointer() < ib->GetPVPointer( <<
78 if (ia->GetPVPointer() > ib->GetPVPointer( <<
79 // Pointers equal <<
80 if (ia->GetCopyNo() < ib->GetCopyNo()) ret <<
81 if (ia->GetCopyNo() > ib->GetCopyNo()) ret <<
82 // Both pointers and copy no are equal - c <<
83 } <<
84 // Equality <<
85 return false; <<
86 } <<
87 <<
88 void G4RayTracerSceneHandler::BuildVisAttsMap <<
89 { <<
90 // Build map of vis attributes <<
91 <<
92 G4PhysicalVolumeModel* fpPVModel = dynamic_c <<
93 if (fpPVModel) { <<
94 G4ModelingParameters::PVPointerCopyNoPath <<
95 for (const auto& nodeID: fpPVModel->GetFul <<
96 // Build an element from the nodeid. <<
97 temp.push_back(G4ModelingParameters::PVP <<
98 } <<
99 const G4VisAttributes* pVisAtts = fpVisAtt <<
100 if (!pVisAtts) { <<
101 // Shouldn't happen. <<
102 if (G4VisManager::GetInstance()->GetVerb <<
103 G4warn << <<
104 "WARNING: G4RayTracerSceneHandler::Bui <<
105 "\n Using a default vis atts." <<
106 << G4endl; <<
107 } <<
108 static const G4VisAttributes defaultVisA <<
109 pVisAtts = &defaultVisAtts; <<
110 } <<
111 // Copy vis atts into the vis atts map <<
112 fSceneVisAttsMap[temp] = *pVisAtts; <<
113 } <<
114 } <<
115 <<
116 65