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24 // ******************************************* 24 // ********************************************************************
25 25
26 #include "G4OpenInventorXtExaminerViewerMessen 26 #include "G4OpenInventorXtExaminerViewerMessenger.hh"
27 #include "G4OpenInventorXtExaminerViewer.hh" 27 #include "G4OpenInventorXtExaminerViewer.hh"
28 28
29 #include "G4SystemOfUnits.hh" 29 #include "G4SystemOfUnits.hh"
30 #include "G4UImanager.hh" 30 #include "G4UImanager.hh"
31 #include "G4UIcommand.hh" 31 #include "G4UIcommand.hh"
32 #include "G4UIdirectory.hh" 32 #include "G4UIdirectory.hh"
33 #include "G4UIcmdWithAnInteger.hh" 33 #include "G4UIcmdWithAnInteger.hh"
34 34
35 #include "G4VisManager.hh" 35 #include "G4VisManager.hh"
36 36
37 // Static initializer 37 // Static initializer
38 G4OpenInventorXtExaminerViewerMessenger* 38 G4OpenInventorXtExaminerViewerMessenger*
39 G4OpenInventorXtExaminerViewerMessenger::fp 39 G4OpenInventorXtExaminerViewerMessenger::fpInstance = 0;
40 40
41 G4OpenInventorXtExaminerViewerMessenger* 41 G4OpenInventorXtExaminerViewerMessenger*
42 G4OpenInventorXtExaminerViewerMessenger::GetIn 42 G4OpenInventorXtExaminerViewerMessenger::GetInstance()
43 { 43 {
44 if (!fpInstance) fpInstance = new G4OpenInve 44 if (!fpInstance) fpInstance = new G4OpenInventorXtExaminerViewerMessenger;
45 return fpInstance; 45 return fpInstance;
46 } 46 }
47 47
48 // Constructor 48 // Constructor
49 G4OpenInventorXtExaminerViewerMessenger:: 49 G4OpenInventorXtExaminerViewerMessenger::
50 G4OpenInventorXtExaminerViewerMessenger() 50 G4OpenInventorXtExaminerViewerMessenger()
51 { 51 {
52 G4bool omitable; 52 G4bool omitable;
53 53
54 fpDirectory = new G4UIdirectory("/vis/oixe/" 54 fpDirectory = new G4UIdirectory("/vis/oixe/");
55 fpDirectory->SetGuidance("G4OpenInventorXtEx 55 fpDirectory->SetGuidance("G4OpenInventorXtExaminerViewer commands.");
56 56
57 fpCommandPathLookahead = new G4UIcmdWithAnIn 57 fpCommandPathLookahead = new G4UIcmdWithAnInteger("/vis/oixe/pathLookahead", this);
58 fpCommandPathLookahead->SetGuidance("Look-ah 58 fpCommandPathLookahead->SetGuidance("Look-ahead for flying along a path.");
59 fpCommandPathLookahead->SetParameterName("np 59 fpCommandPathLookahead->SetParameterName("npoints", omitable = false);
60 fpCommandPathLookahead->SetRange("npoints > 60 fpCommandPathLookahead->SetRange("npoints > 0");
61 } 61 }
62 62
63 G4OpenInventorXtExaminerViewerMessenger:: 63 G4OpenInventorXtExaminerViewerMessenger::
64 ~G4OpenInventorXtExaminerViewerMessenger() 64 ~G4OpenInventorXtExaminerViewerMessenger()
65 { 65 {
66 delete fpCommandPathLookahead; 66 delete fpCommandPathLookahead;
67 delete fpDirectory; 67 delete fpDirectory;
68 } 68 }
69 69
70 void G4OpenInventorXtExaminerViewerMessenger:: 70 void G4OpenInventorXtExaminerViewerMessenger::
71 SetNewValue(G4UIcommand* command, G4String 71 SetNewValue(G4UIcommand* command, G4String newValue)
72 { 72 {
73 G4VisManager* pVisManager = G4VisManager::Ge 73 G4VisManager* pVisManager = G4VisManager::GetInstance();
74 74
75 G4VViewer* pVViewer = pVisManager->GetCurren 75 G4VViewer* pVViewer = pVisManager->GetCurrentViewer();
76 76
77 if (!pVViewer) { 77 if (!pVViewer) {
78 G4cout << 78 G4cout <<
79 "G4OpenInventorXtExaminerViewerMessenge 79 "G4OpenInventorXtExaminerViewerMessenger::SetNewValue: "
80 "No current viewer." << G4endl << 80 "No current viewer." << G4endl <<
81 "Use /vis/open, or similar, to get one. 81 "Use /vis/open, or similar, to get one." << G4endl;
82 return; 82 return;
83 } 83 }
84 84
85 G4OpenInventorXtExaminerViewer* pViewer = 85 G4OpenInventorXtExaminerViewer* pViewer =
86 dynamic_cast<G4OpenInventorXtExaminerView 86 dynamic_cast<G4OpenInventorXtExaminerViewer*>(pVViewer);
87 87
88 if (!pViewer) { 88 if (!pViewer) {
89 G4cout << 89 G4cout <<
90 "G4OpenInventorXtExaminerViewerMessenge 90 "G4OpenInventorXtExaminerViewerMessenger::SetNewValue:" << G4endl <<
91 "Current viewer is not of type OIXE." 91 "Current viewer is not of type OIXE." << G4endl <<
92 "Use /vis/viewer/select or /vis/open." 92 "Use /vis/viewer/select or /vis/open." << G4endl;
93 return; 93 return;
94 } 94 }
95 95
96 if (command == fpCommandPathLookahead) { 96 if (command == fpCommandPathLookahead) {
97 G4int lookahead = 97 G4int lookahead =
98 fpCommandPathLookahead->GetNewIntValue 98 fpCommandPathLookahead->GetNewIntValue(newValue);
99 if (lookahead > 0) pViewer->pathLookahead 99 if (lookahead > 0) pViewer->pathLookahead = lookahead;
100 } 100 }
101 } 101 }
102 102