10 Alieve::TPCData* g_tpc_data = 0;
11 Alieve::Event* g_tpc_last_event = 0;
13 void tpc_digits(Int_t mode=0)
15 if (g_tpc_data == 0 || g_tpc_last_event != Alieve::gEvent) {
16 AliRunLoader* rl = Alieve::Event::AssertRunLoader();
17 rl->LoadDigits("TPC");
18 TTree* dt = rl->GetTreeD("TPC", false);
20 g_tpc_data = new Alieve::TPCData;
21 g_tpc_data->LoadDigits(dt, kTRUE); // Create all present sectors.
23 g_tpc_last_event = Alieve::gEvent;
28 Float_t left, right, top, bottom;
29 right = di->fOut2Seg.fNMaxPads* di->fOut2Seg.fPadWidth;
31 bottom = di->fInnSeg.fRlow;
32 top = bottom + di->fOut2Seg.fRlow +
33 di->fOut2Seg.fNRows*di->fOut2Seg.fPadLength - di->fInnSeg.fRlow;
36 gStyle->SetPalette(1, 0);
41 case 0: { // Display a single sector
42 Alieve::TPCSector2D* s = new Alieve::TPCSector2D();
43 s->SetFrameColor(col);
44 s->SetDataSource(g_tpc_data);
45 gReve->AddRenderElement(s);
46 gReve->DrawRenderElement(s);
48 TGLViewer* cam = dynamic_cast<TGLViewer*>(gReve->GetCC()->GetViewer3D());
49 //cam->SetCurrentCamera(TGLViewer::kCameraOrthoXOY) ;
50 //cam->SetOrthoCamera(TGLViewer::kCameraOrthoXOY, 2*left, 2*right, 2*top, bottom);
51 //printf("%f %f %f %f\n", left, right, top, bottom);
56 case 1: { // Display all sectors
57 gReve->DisableRedraw();
59 Reve::RenderElementList* l = new Reve::RenderElementList("TPC plate 1");
60 l->SetTitle("TPC Plate");
61 l->SetMainColor(Color_t(col));
62 TGListTreeItem *ti = gReve->AddRenderElement(l);
64 for(Int_t i = 0; i<18; i++) {
65 Alieve::TPCSector2D* s = new Alieve::TPCSector2D();
67 s->SetDataSource(g_tpc_data);
68 s->SetFrameColor(col);
71 gReve->AddRenderElement(ti, s);
73 gReve->DrawRenderElement(l);
76 Reve::RenderElementList* l = new Reve::RenderElementList("TPC plate 2");
77 l->SetTitle("TPC Plate");
78 l->SetMainColor(Color_t(col));
80 TGListTreeItem *ti = gReve->AddRenderElement(l);
81 for(Int_t i = 18; i<36; i++) {
82 Alieve::TPCSector2D* s = new Alieve::TPCSector2D();
84 s->SetDataSource(g_tpc_data);
85 s->SetFrameColor(col);
88 gReve->AddRenderElement(ti, s);
90 gReve->DrawRenderElement(l);
92 gReve->EnableRedraw();
97 case 2 : { // Display a single sector in 3D
98 Alieve::TPCSector3D* s = new Alieve::TPCSector3D();
99 s->SetFrameColor(col);
100 s->SetDataSource(g_tpc_data);
101 gReve->AddRenderElement(s);
102 gReve->DrawRenderElement(s);