EVE/macros/alieve_online.C

   1 /**************************************************************************
   2  * Copyright(c) 1998-2008, ALICE Experiment at CERN, all rights reserved. *
   3  * See http://aliceinfo.cern.ch/Offline/AliRoot/License.html for          *
   4  * full copyright notice.                                                 *
   5  **************************************************************************/
   6
   7 class TEveProjectionManager;
   8 class TEveGeoShape;
   9 class TEveUtil;
  10
  11 Bool_t gCenterProjectionsAtPrimaryVertex = kFALSE;
  12
  13
  14 void alieve_online_init()
  15 {
  16   if (gROOT->LoadMacro("MultiView.C++") != 0)
  17   {
  18     gEnv->SetValue("Root.Stacktrace", "no");
  19     Fatal("alieve_online.C", "Failed loading MultiView.C in compiled mode.");
  20   }
  21
  22   TEveUtil::AssertMacro("VizDB_scan.C");
  23
  24   TEveBrowser *browser = gEve->GetBrowser();
  25   browser->ShowCloseTab(kFALSE);
  26
  27   // Gentle-geom loading changes gGeoManager.
  28   TEveGeoManagerHolder mgrRestore;
  29
  30   gMultiView = new MultiView;
  31
  32   TEveUtil::LoadMacro("geom_gentle.C");
  33   gMultiView->InitGeomGentle(geom_gentle(),
  34                              geom_gentle_rphi(),
  35                              geom_gentle_rhoz());
  36
  37   // See visscan_init.C for how to add TRD / MUON geometry.
  38
  39   //============================================================================
  40   // Standard macros to execute -- not all are enabled by default.
  41   //============================================================================
  42
  43   AliEveMacroExecutor *exec = AliEveEventManager::GetMaster()->GetExecutor();
  44
  45   exec->AddMacro(new AliEveMacro(AliEveMacro::kESD, "REC PVTX",         "primary_vertex.C", "primary_vertex",             "",                kTRUE));
  46   exec->AddMacro(new AliEveMacro(AliEveMacro::kESD, "REC PVTX Ellipse", "primary_vertex.C", "primary_vertex_ellipse",     "",                kTRUE));
  47   exec->AddMacro(new AliEveMacro(AliEveMacro::kESD, "REC PVTX Box",     "primary_vertex.C", "primary_vertex_box",         "kFALSE, 3, 3, 3", kFALSE));
  48   exec->AddMacro(new AliEveMacro(AliEveMacro::kESD, "REC PVTX",         "primary_vertex.C", "primary_vertex_spd",         "",                kTRUE));
  49   exec->AddMacro(new AliEveMacro(AliEveMacro::kESD, "REC PVTX Ellipse", "primary_vertex.C", "primary_vertex_ellipse_spd", "",                kTRUE));
  50   exec->AddMacro(new AliEveMacro(AliEveMacro::kESD, "REC PVTX Box",     "primary_vertex.C", "primary_vertex_box_spd",     "kFALSE, 3, 3, 3", kFALSE));
  51   exec->AddMacro(new AliEveMacro(AliEveMacro::kESD, "REC PVTX",         "primary_vertex.C", "primary_vertex_tpc",         "",                kFALSE));
  52   exec->AddMacro(new AliEveMacro(AliEveMacro::kESD, "REC PVTX Ellipse", "primary_vertex.C", "primary_vertex_ellipse_tpc", "",                kFALSE));
  53   exec->AddMacro(new AliEveMacro(AliEveMacro::kESD, "REC PVTX Box",     "primary_vertex.C", "primary_vertex_box_tpc",     "kFALSE, 3, 3, 3", kFALSE));
  54
  55   exec->AddMacro(new AliEveMacro(AliEveMacro::kRunLoader, "REC Clus ITS",   "its_clusters.C++",   "its_clusters"));
  56   exec->AddMacro(new AliEveMacro(AliEveMacro::kRunLoader, "REC Clus TPC",   "tpc_clusters.C++",   "tpc_clusters"));
  57   exec->AddMacro(new AliEveMacro(AliEveMacro::kRunLoader, "REC Clus TOF",   "tof_clusters.C++",   "tof_clusters"));
  58   exec->AddMacro(new AliEveMacro(AliEveMacro::kRunLoader, "REC Clus HMPID", "hmpid_clusters.C++", "hmpid_clusters"));
  59
  60   exec->AddMacro(new AliEveMacro(AliEveMacro::kRunLoader, "REC Clus TOF",   "emcal_digits.C++",   "emcal_digits"));
  61
  62   exec->AddMacro(new AliEveMacro(AliEveMacro::kRawReader, "RAW ITS",     "its_raw.C",     "its_raw"));
  63   exec->AddMacro(new AliEveMacro(AliEveMacro::kRawReader, "RAW TPC",     "tpc_raw.C",     "tpc_raw"));
  64   exec->AddMacro(new AliEveMacro(AliEveMacro::kRawReader, "RAW TOF",     "tof_raw.C",     "tof_raw"));
  65   exec->AddMacro(new AliEveMacro(AliEveMacro::kRawReader, "RAW VZERO",   "vzero_raw.C",   "vzero_raw"));
  66   exec->AddMacro(new AliEveMacro(AliEveMacro::kRawReader, "RAW ACORDE",  "acorde_raw.C",  "acorde_raw"));
  67
  68   exec->AddMacro(new AliEveMacro(AliEveMacro::kESD, "REC Track", "esd_tracks.C", "esd_tracks",             "", kFALSE));
  69   exec->AddMacro(new AliEveMacro(AliEveMacro::kESD, "REC Track", "esd_tracks.C", "esd_tracks_MI",          "", kFALSE));
  70   exec->AddMacro(new AliEveMacro(AliEveMacro::kESD, "REC Track", "esd_tracks.C", "esd_tracks_by_category", "", kTRUE));
  71
  72   // ???
  73   exec->AddMacro(new AliEveMacro(AliEveMacro::kESD, "REC TRD", "trd_detectors.C++", "trd_detectors",         "", kFALSE));
  74   // trd_tracks disabled due to memory leaks
  75
  76   //----------------------------------------------------------------------------
  77
  78   slot = TEveWindow::CreateWindowInTab(browser->GetTabRight());
  79   slot->StartEmbedding();
  80   AliEveMacroExecutorWindow* exewin = new AliEveMacroExecutorWindow(exec);
  81   slot->StopEmbedding("DataSelection");
  82   exewin->PopulateMacros();
  83
  84   //============================================================================
  85   // Final GUI setup
  86   //============================================================================
  87
  88   browser->GetTabRight()->SetTab(1);
  89
  90   browser->StartEmbedding(TRootBrowser::kBottom);
  91   new AliEveEventManagerWindow(AliEveEventManager::GetMaster());
  92   browser->StopEmbedding("EventCtrl");
  93
  94   browser->MoveResize(0, 0, gClient->GetDisplayWidth(),
  95                       gClient->GetDisplayHeight() - 32);
  96
  97   gEve->GetViewers()->SwitchColorSet();
  98
  99   TString autoRun(gSystem->Getenv("ONLINERECO_AUTORUN"));
 100   if (autoRun == "1" || autoRun.CompareTo("true", TString::kIgnoreCase) == 0)
 101   {
 102     AliEveEventManager::GetMaster()->SetAutoLoad(kTRUE);
 103   }
 104
 105   {
 106     TGTab *tab = gEve->GetBrowser()->GetTab(2);
 107
 108     TGHorizontalFrame *hf = (TGHorizontalFrame*) tab->GetParent();
 109     TGVerticalFrame   *vf = (TGVerticalFrame*)   hf ->GetParent();
 110
 111     hf->Resize(hf->GetWidth(), hf->GetHeight() + 80);
 112     vf->Layout();
 113   }
 114
 115   gEve->FullRedraw3D(kTRUE);
 116
 117   TGLViewer *glv = gMultiView->f3DView->GetGLViewer();
 118   glv->CurrentCamera().RotateRad(-0.4, 1);
 119   glv->DoDraw();
 120 }
 121
 122 void alieve_online_on_new_event()
 123 {
 124   AliESDEvent* esd = AliEveEventManager::AssertESD();
 125   Double_t x[3];
 126   esd->GetPrimaryVertex()->GetXYZ(x);
 127
 128   TEveElement* top = gEve->GetCurrentEvent();
 129
 130   gMultiView->DestroyEventRPhi();
 131   if (gCenterProjectionsAtPrimaryVertex)
 132     gMultiView->SetCenterRPhi(x[0], x[1], x[2]);
 133   gMultiView->ImportEventRPhi(top);
 134
 135   gMultiView->DestroyEventRhoZ();
 136   if (gCenterProjectionsAtPrimaryVertex)
 137     gMultiView->SetCenterRhoZ(x[0], x[1], x[2]);
 138   gMultiView->ImportEventRhoZ(top);
 139 }