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e9b9f7d2 | 1 | // $Id: NLT_trackcount_init.C 24927 2008-04-04 13:46:04Z mtadel $ |
2 | // Main authors: Matevz Tadel & Alja Mrak-Tadel: 2006, 2007 | |
3 | ||
4 | /************************************************************************** | |
5 | * Copyright(c) 1998-2008, ALICE Experiment at CERN, all rights reserved. * | |
6 | * See http://aliceinfo.cern.ch/Offline/AliRoot/License.html for * | |
7 | * full copyright notice. * | |
8 | **************************************************************************/ | |
9 | ||
10 | class TEveProjectionManager; | |
11 | class TEveGeoShape; | |
12 | class TEveUtil; | |
13 | ||
14 | R__EXTERN TEveProjectionManager *gRPhiMgr; | |
15 | R__EXTERN TEveProjectionManager *gRhoZMgr; | |
16 | ||
5e078eda | 17 | TEveGeoShape *gGeomGentle = 0; |
18 | TEveGeoShape *gGeomGentleRPhi = 0; | |
19 | TEveGeoShape *gGeomGentleRhoZ = 0; | |
20 | TEveGeoShape *gGeomGentleTRD = 0; | |
503bfbc8 | 21 | |
22 | Bool_t gShowTRD = kFALSE; | |
e9b9f7d2 | 23 | |
24 | void visscan_init() | |
25 | { | |
26 | TEveUtil::LoadMacro("alieve_init.C"); | |
27 | alieve_init(".", -1); | |
28 | ||
e9b9f7d2 | 29 | AliEveTrackFitter* fitter = new AliEveTrackFitter(); |
30 | gEve->AddToListTree(fitter, 1); | |
31 | gEve->AddElement(fitter, gEve->GetEventScene()); | |
32 | ||
f76c9e9b | 33 | AliEveTrackCounter* g_trkcnt = new AliEveTrackCounter("Primary Counter"); |
e9b9f7d2 | 34 | gEve->AddToListTree(g_trkcnt, kFALSE); |
35 | ||
36 | ||
a6337352 | 37 | gROOT->ProcessLine(".L SplitGLView.C+"); |
e9b9f7d2 | 38 | TEveBrowser* browser = gEve->GetBrowser(); |
39 | browser->ExecPlugin("SplitGLView", 0, "new SplitGLView(gClient->GetRoot(), 600, 450, kTRUE)"); | |
40 | ||
41 | if (gRPhiMgr) { | |
42 | TEveProjectionAxes* a = new TEveProjectionAxes(gRPhiMgr); | |
43 | a->SetNumTickMarks(3); | |
44 | a->SetText("R-Phi"); | |
45 | a->SetFontFile("comicbd"); | |
46 | a->SetFontSize(10); | |
47 | gEve->GetScenes()->FindChild("R-Phi Projection")->AddElement(a); | |
e9b9f7d2 | 48 | } |
49 | if (gRhoZMgr) { | |
50 | TEveProjectionAxes* a = new TEveProjectionAxes(gRhoZMgr); | |
51 | a->SetNumTickMarks(3); | |
52 | a->SetText("Rho-Z"); | |
53 | a->SetFontFile("comicbd"); | |
54 | a->SetFontSize(10); | |
55 | gEve->GetScenes()->FindChild("Rho-Z Projection")->AddElement(a); | |
e9b9f7d2 | 56 | } |
57 | ||
f6afd0e1 | 58 | // geometry |
59 | TEveUtil::LoadMacro("geom_gentle.C"); | |
5e078eda | 60 | gGeomGentle = geom_gentle(); |
61 | gGeomGentleRPhi = geom_gentle_rphi(); gGeomGentleRPhi->IncDenyDestroy(); | |
62 | gGeomGentleRhoZ = geom_gentle_rhoz(); gGeomGentleRhoZ->IncDenyDestroy(); | |
f6afd0e1 | 63 | if (gShowTRD) { |
64 | TEveUtil::LoadMacro("geom_gentle_trd.C"); | |
65 | gGeomGentleTRD = geom_gentle_trd(); | |
66 | } | |
67 | ||
68 | // event data | |
69 | TEveUtil::LoadMacro("primary_vertex.C"); | |
70 | TEveUtil::LoadMacro("esd_V0_points.C"); | |
71 | TEveUtil::LoadMacro("esd_V0.C"); | |
72 | TEveUtil::LoadMacro("esd_tracks.C"); | |
73 | TEveUtil::LoadMacro("its_clusters.C+"); | |
74 | TEveUtil::LoadMacro("tpc_clusters.C+"); | |
75 | TEveUtil::LoadMacro("trd_clusters.C+"); | |
76 | TEveUtil::LoadMacro("tof_clusters.C+"); | |
77 | ||
df56539f | 78 | // TEveLine::SetDefaultSmooth(1); |
f6afd0e1 | 79 | |
80 | TEveBrowser* browser = gEve->GetBrowser(); | |
81 | ||
82 | browser->StartEmbedding(TRootBrowser::kBottom); | |
83 | new AliEveEventManagerWindow; | |
84 | browser->StopEmbedding("EventCtrl"); | |
85 | ||
e9b9f7d2 | 86 | // event |
87 | gAliEveEvent->AddNewEventCommand("on_new_event();"); | |
88 | gAliEveEvent->GotoEvent(0); | |
89 | ||
ca49b003 | 90 | gEve->EditElement(g_trkcnt); |
91 | ||
e9b9f7d2 | 92 | gEve->Redraw3D(kTRUE); |
93 | } | |
94 | ||
95 | /******************************************************************************/ | |
96 | ||
97 | void on_new_event() | |
98 | { | |
99 | try { | |
100 | TEvePointSet* itsc = its_clusters(); | |
787c89c5 | 101 | if (itsc) { |
102 | itsc->SetMarkerColor(5); | |
103 | } | |
e9b9f7d2 | 104 | |
105 | TEvePointSet* tpcc = tpc_clusters(); | |
787c89c5 | 106 | if (tpcc) { |
107 | tpcc->SetMarkerColor(4); | |
108 | } | |
503bfbc8 | 109 | |
110 | TEvePointSet* trdc = trd_clusters(); | |
787c89c5 | 111 | if (trdc) { |
112 | trdc->SetMarkerColor(7); | |
113 | trdc->SetMarkerStyle(4); | |
114 | trdc->SetMarkerSize(0.5); | |
115 | } | |
a6337352 | 116 | |
117 | TEvePointSet* tofc = tof_clusters(); | |
118 | if (tofc) { | |
119 | tofc->SetMarkerColor(kOrange); | |
120 | tofc->SetMarkerStyle(4); | |
121 | tofc->SetMarkerSize(0.5); | |
122 | } | |
e9b9f7d2 | 123 | } |
124 | catch(TEveException& exc) { | |
125 | printf("Exception loading ITS/TPC clusters: %s\n", exc.Data()); | |
126 | } | |
127 | ||
ad5abc55 | 128 | primary_vertex(); |
129 | primary_vertex_ellipse(); | |
130 | primary_vertex_spd(); | |
131 | primary_vertex_ellipse_spd(); | |
132 | ||
3a60982a | 133 | esd_V0_points(); |
ca8a6926 | 134 | esd_V0(); |
e9b9f7d2 | 135 | |
f76c9e9b | 136 | AliEveTrackCounter* g_trkcnt = AliEveTrackCounter::fgInstance; |
e9b9f7d2 | 137 | g_trkcnt->Reset(); |
138 | g_trkcnt->SetEventId(gAliEveEvent->GetEventId()); | |
29207369 | 139 | |
140 | TEveElementList* cont = esd_tracks_by_category(); | |
141 | ||
142 | // Here we expect several TEveTrackList containers. | |
143 | // First two have reasonable primaries (sigma-to-prim-vertex < 5). | |
144 | // Others are almost certainly secondaries. | |
145 | Int_t count = 1; | |
e9b9f7d2 | 146 | TEveElement::List_i i = cont->BeginChildren(); |
df56539f | 147 | while (i != cont->EndChildren()) |
148 | { | |
e9b9f7d2 | 149 | TEveTrackList* l = dynamic_cast<TEveTrackList*>(*i); |
29207369 | 150 | if (l != 0) |
151 | { | |
e9b9f7d2 | 152 | g_trkcnt->RegisterTracks(l, (count <= 2)); |
153 | ++count; | |
154 | } | |
155 | ++i; | |
156 | } | |
157 | ||
158 | AliESDEvent* esd = AliEveEventManager::AssertESD(); | |
a27140cb | 159 | { |
160 | TTimeStamp ts(esd->GetTimeStamp()); | |
161 | TString win_title("Eve Main Window -- Timestamp: "); | |
162 | win_title += ts.AsString("s"); | |
5858bcbe | 163 | win_title += "; Event # in ESD file: "; |
a27140cb | 164 | win_title += esd->GetEventNumberInFile(); |
165 | gEve->GetBrowser()->SetWindowName(win_title); | |
166 | } | |
e9b9f7d2 | 167 | Double_t x[3]; |
168 | esd->GetPrimaryVertex()->GetXYZ(x); | |
169 | ||
170 | TEveElement* top = gEve->GetCurrentEvent(); | |
171 | ||
172 | if (gRPhiMgr && top) { | |
173 | gRPhiMgr->DestroyElements(); | |
174 | gRPhiMgr->SetCenter(x[0], x[1], x[2]); | |
5e078eda | 175 | gRPhiMgr->ImportElements(gGeomGentleRPhi); |
503bfbc8 | 176 | if (gShowTRD) gRPhiMgr->ImportElements(gGeomGentleTRD); |
e9b9f7d2 | 177 | gRPhiMgr->ImportElements(top); |
178 | } | |
179 | if (gRhoZMgr && top) { | |
180 | gRhoZMgr->DestroyElements(); | |
181 | gRhoZMgr->SetCenter(x[0], x[1], x[2]); | |
5e078eda | 182 | gRhoZMgr->ImportElements(gGeomGentleRhoZ); |
503bfbc8 | 183 | if (gShowTRD) gRhoZMgr->ImportElements(gGeomGentleTRD); |
e9b9f7d2 | 184 | gRhoZMgr->ImportElements(top); |
185 | } | |
186 | ||
187 | gROOT->ProcessLine("SplitGLView::UpdateSummary()"); | |
188 | } |