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
 123 Int_t      g_pic_id  = 0;
 124 Int_t      g_pic_max = 10;
 125 TTimeStamp g_pic_prev(0, 0);
 126
 127 void alieve_online_on_new_event()
 128 {
 129   AliESDEvent* esd = AliEveEventManager::AssertESD();
 130   Double_t x[3];
 131   esd->GetPrimaryVertex()->GetXYZ(x);
 132
 133   TEveElement* top = gEve->GetCurrentEvent();
 134
 135   gMultiView->DestroyEventRPhi();
 136   if (gCenterProjectionsAtPrimaryVertex)
 137     gMultiView->SetCenterRPhi(x[0], x[1], x[2]);
 138   gMultiView->ImportEventRPhi(top);
 139
 140   gMultiView->DestroyEventRhoZ();
 141   if (gCenterProjectionsAtPrimaryVertex)
 142     gMultiView->SetCenterRhoZ(x[0], x[1], x[2]);
 143   gMultiView->ImportEventRhoZ(top);
 144
 145   // Register image to amore.
 146   const TString pichost("aldaqacrs3");
 147   TTimeStamp now;
 148   Double_t delta = now.AsDouble() - g_pic_prev.AsDouble();
 149
 150   printf("Pre image dump: host='%s', delta=%f.\n",
 151          gSystem->HostName(), delta);
 152
 153   if (pichost == gSystem->HostName() && delta >= 30)
 154   {
 155     TString id;      id.Form("online-viz-%03d", g_pic_id);
 156     TString pic(id); pic += ".png";
 157
 158     printf("In image dump: file='%s'.\n", pic.Data());
 159
 160     gEve->GetBrowser()->RaiseWindow();
 161     gEve->FullRedraw3D();
 162     gSystem->ProcessEvents();
 163
 164     Int_t status;
 165
 166     status = gSystem->Exec(TString::Format("xwd -id %u | convert - %s",
 167                            gEve->GetBrowser()->GetId(), pic.Data()));
 168
 169     printf("Post capture -- status=%d.\n", status);
 170
 171     status = gSystem->Exec(TString::Format("SendImageToAmore %s %s %d",
 172                           id.Data(), pic.Data(),
 173                           AliEveEventManager::AssertRawReader()->GetRunNumber()));
 174
 175     printf("Post AMORE reg -- status=%d, run=%d.\n", status,
 176            AliEveEventManager::AssertRawReader()->GetRunNumber());
 177
 178     if (++g_pic_id >= g_pic_max)
 179       g_pic_id = 0;
 180     g_pic_prev.Set();
 181   }
 182 }