예제 #1
0
void calorimeters()
{
   gSystem->IgnoreSignal(kSigSegmentationViolation, true);
   TEveManager::Create();

   // event data
   TFile::SetCacheFileDir(".");
   TFile* hf = TFile::Open(histFile, "CACHEREAD");
   TH2F* ecalHist = (TH2F*)hf->Get("ecalLego");
   TH2F* hcalHist = (TH2F*)hf->Get("hcalLego");
   TEveCaloDataHist* data = new TEveCaloDataHist();
   data->AddHistogram(ecalHist);
   data->RefSliceInfo(0).Setup("ECAL", 0.3, kBlue);
   data->AddHistogram(hcalHist);
   data->RefSliceInfo(1).Setup("HCAL", 0.1, kRed);
   data->GetEtaBins()->SetTitleFont(120);
   data->GetEtaBins()->SetTitle("h");
   data->GetPhiBins()->SetTitleFont(120);
   data->GetPhiBins()->SetTitle("f");
   data->IncDenyDestroy();
   gEve->AddToListTree(data, kFALSE);


   // first tab
   TEveCaloLego* lego = MakeCaloLego(data, 0);

   //
   // second tab
   //

   // frames
   TEveWindowSlot* slot =
      TEveWindow::CreateWindowInTab(gEve->GetBrowser()->GetTabRight());
   TEveWindowPack* packH = slot->MakePack();
   packH->SetElementName("Projections");
   packH->SetHorizontal();
   packH->SetShowTitleBar(kFALSE);

   slot = packH->NewSlot();
   TEveWindowPack* pack0 = slot->MakePack();
   pack0->SetShowTitleBar(kFALSE);
   TEveWindowSlot*  slotLeftTop   = pack0->NewSlot();
   TEveWindowSlot* slotLeftBottom = pack0->NewSlot();

   slot = packH->NewSlot();
   TEveWindowPack* pack1 = slot->MakePack();
   pack1->SetShowTitleBar(kFALSE);
   TEveWindowSlot* slotRightTop    = pack1->NewSlot();
   TEveWindowSlot* slotRightBottom = pack1->NewSlot();

   // viewers ans scenes in second tab
   TEveCalo3D* calo3d = MakeCalo3D(data, slotRightTop);
   MakeCalo2D(calo3d, slotLeftTop, TEveProjection::kPT_RPhi);
   MakeCalo2D(calo3d, slotLeftBottom, TEveProjection::kPT_RhoZ);
   TEveCaloLego* lego = MakeCaloLego(data, slotRightBottom);


   gEve->GetBrowser()->GetTabRight()->SetTab(1);
   gEve->Redraw3D(kTRUE);
}
예제 #2
0
void calo_detail()
{
   gROOT->LoadMacro("calorimeters.C");
   TEveManager::Create();

   // data
   TEveCaloDataVec* data = MakeVecData(20);
   data->IncDenyDestroy(); // don't delete if zero parent

   // frames
   TEveWindowSlot* slot =
      TEveWindow::CreateWindowInTab(gEve->GetBrowser()->GetTabRight());
   TEveWindowPack* packH = slot->MakePack();
   packH->SetElementName("Projections");
   packH->SetHorizontal();
   packH->SetShowTitleBar(kFALSE);

   slot = packH->NewSlot();
   TEveWindowPack* pack0 = slot->MakePack();
   pack0->SetShowTitleBar(kFALSE);
   TEveWindowSlot*  slotLeftTop   = pack0->NewSlot();
   TEveWindowSlot* slotLeftBottom = pack0->NewSlot();

   slot = packH->NewSlot();
   TEveWindowPack* pack1 = slot->MakePack();
   pack1->SetShowTitleBar(kFALSE);
   TEveWindowSlot* slotRightTop    = pack1->NewSlot();
   TEveWindowSlot* slotRightBottom = pack1->NewSlot();

   // viewers ans scenes in second tab
   Float_t maxH = 300;
   TEveCalo3D* calo3d = MakeCalo3D(data, slotRightTop);
   calo3d->SetMaxTowerH(maxH);

   TEveCalo2D* calo2d;
   calo2d = MakeCalo2D(calo3d, slotLeftTop, TEveProjection::kPT_RPhi);
   calo2d->SetMaxTowerH(maxH);
   calo2d = MakeCalo2D(calo3d, slotLeftBottom, TEveProjection::kPT_RhoZ);
   calo2d->SetMaxTowerH(maxH);

   TEveCaloLego* lego = MakeCaloLego(data, slotRightBottom);
   lego->SetAutoRebin(kFALSE);
   lego->Set2DMode(TEveCaloLego::kValSizeOutline);

   gEve->AddElement(lego);
   gEve->GetDefaultGLViewer()->SetCurrentCamera(TGLViewer::kCameraPerspXOY);

   gEve->GetBrowser()->GetTabRight()->SetTab(1);
   gEve->FullRedraw3D(kTRUE);

}
예제 #3
0
파일: off.C 프로젝트: alisw/AliRoot
// -------------------------------------------------------------------------
Int_t initializeEveViewer( Bool_t showBarrel, Bool_t showMuon ) {
  
  //=============================================================================
  // Visualization database
  //============================================================================

  TEveUtil::AssertMacro("VizDB_scan.C");
  
  //  alieve_vizdb();
  


  //==============================================================================
  // -- Geometry, scenes, projections and viewers
  //==============================================================================

  TEveBrowser         *browser = gEve->GetBrowser();
  browser->ShowCloseTab(kFALSE);
  
  // -- Disable extra geometry
  // ---------------------------
  if (!showMuon)
    gShowMUON = gShowMUONRPhi = gShowMUONRhoZ = kFALSE;
  
  // -- Load Geometry
  // ------------------
  TEveUtil::LoadMacro("geom_gentle_hlt.C");
  gGeomGentle = geom_gentle_hlt();
  gGeomGentleRPhi = geom_gentle_rphi(); gGeomGentleRPhi->IncDenyDestroy();
  gGeomGentleRhoZ = geom_gentle_rhoz(); gGeomGentleRhoZ->IncDenyDestroy();
  gGeomGentleTRD  = geom_gentle_trd();

  gGeoManager = fGeoManager;

  gEMCALNode = gGeoManager->GetTopVolume()->FindNode("XEN1_1");

  TEveGeoTopNode* emcal_re = new TEveGeoTopNode(gGeoManager, gEMCALNode);
  gEve->AddGlobalElement(emcal_re);
  gEve->Redraw3D();

  if (gShowMUON) 
    gGeomGentleMUON = geom_gentle_muon(kFALSE);
  
  // -- Scenes
  // -----------
  gRPhiGeomScene  = gEve->SpawnNewScene("RPhi Geometry",
                    "Scene holding projected geometry for the RPhi view.");
  gRhoZGeomScene  = gEve->SpawnNewScene("RhoZ Geometry",
		    "Scene holding projected geometry for the RhoZ view.");
  gRPhiEventScene = gEve->SpawnNewScene("RPhi Event Data",
		    "Scene holding projected geometry for the RPhi view.");
  gRhoZEventScene = gEve->SpawnNewScene("RhoZ Event Data",
		    "Scene holding projected geometry for the RhoZ view.");

  // -- Projection managers
  // ------------------------

  gRPhiMgr = new TEveProjectionManager();
  gRPhiMgr->SetProjection(TEveProjection::kPT_RPhi);
  gEve->AddToListTree(gRPhiMgr, kFALSE);
  {
    TEveProjectionAxes* a = new TEveProjectionAxes(gRPhiMgr);
    a->SetMainColor(kWhite);
    a->SetTitle("R-Phi");
    a->SetTitleSize(0.05);
    a->SetTitleFont(102);
    a->SetLabelSize(0.025);
    a->SetLabelFont(102);
    gRPhiGeomScene->AddElement(a);
  }
  gRPhiMgr->SetCurrentDepth(-10);
  gRPhiMgr->ImportElements(gGeomGentleRPhi, gRPhiGeomScene);
  gRPhiMgr->SetCurrentDepth(0);
  gRPhiMgr->ImportElements(gGeomGentleTRD, gRPhiGeomScene);
  if (gShowMUONRPhi) gRPhiMgr->ImportElements(gGeomGentleMUON, gRPhiGeomScene);

  gRhoZMgr = new TEveProjectionManager();
  gRhoZMgr->SetProjection(TEveProjection::kPT_RhoZ);
  gEve->AddToListTree(gRhoZMgr, kFALSE);
  {
    TEveProjectionAxes* a = new TEveProjectionAxes(gRhoZMgr);
    a->SetMainColor(kWhite);
    a->SetTitle("Rho-Z");
    a->SetTitleSize(0.05);
    a->SetTitleFont(102);
    a->SetLabelSize(0.025);
    a->SetLabelFont(102);
    gRhoZGeomScene->AddElement(a);
  }
  gRhoZMgr->SetCurrentDepth(-10);
  gRhoZMgr->ImportElements(gGeomGentleRhoZ, gRhoZGeomScene);
  gRhoZMgr->SetCurrentDepth(0);
  gRhoZMgr->ImportElements(gGeomGentleTRD, gRhoZGeomScene);
  
  if (gShowMUONRhoZ) gRhoZMgr->ImportElements(gGeomGentleMUON, gRhoZGeomScene);

  // -- Viewers
  // ------------

  TEveWindowSlot *slot = TEveWindow::CreateWindowInTab(browser->GetTabRight());
  TEveWindowPack *pack = slot->MakePack();
  pack->SetElementName("Multi View");
  pack->SetHorizontal();
  pack->SetShowTitleBar(kFALSE);
  pack->NewSlot()->MakeCurrent();
  g3DView = gEve->SpawnNewViewer("3D View", "");
  g3DView->AddScene(gEve->GetGlobalScene());
  g3DView->AddScene(gEve->GetEventScene());


  pack = pack->NewSlot()->MakePack();
  pack->SetShowTitleBar(kFALSE);
  pack->NewSlot()->MakeCurrent();
  gRPhiView = gEve->SpawnNewViewer("RPhi View", "");
  gRPhiView->GetGLViewer()->SetCurrentCamera(TGLViewer::kCameraOrthoXOY);
  gRPhiView->AddScene(gRPhiGeomScene);
  gRPhiView->AddScene(gRPhiEventScene);

  pack->NewSlot()->MakeCurrent();
  gRhoZView = gEve->SpawnNewViewer("RhoZ View", "");
  gRhoZView->GetGLViewer()->SetCurrentCamera(TGLViewer::kCameraOrthoXOY);
  gRhoZView->AddScene(gRhoZGeomScene);
  gRhoZView->AddScene(gRhoZEventScene);


   
  //Add HLT Text to windows
 
  TGLOverlayButton *ob1 = new TGLOverlayButton(g3DView->GetGLViewer(),  "HLT", 0, 20, 110, 60);
  ob1->SetAlphaValues(0.8, 0.8);
  //  cout << "color" << ob1->GetBackColor() << endl;
  //ob1->SetBackColor(8421631);
  //ob1->SetBackColor(10492431);
  TGLOverlayButton *ob2 = new TGLOverlayButton(g3DView->GetGLViewer(),  "ALICE", 0, 0, 110, 20);
  ob2->SetAlphaValues(0.8, 0.8);
  //ob2->SetBackColor(0.2);
  TGLOverlayButton *ob3 = new TGLOverlayButton(gEve->GetDefaultGLViewer(),  "HLT", 0, 20, 110, 60);
  ob3->SetAlphaValues(0.8, 0.8);
  TGLOverlayButton *ob4 = new TGLOverlayButton(gEve->GetDefaultGLViewer(),  "ALICE", 0, 0, 110, 20);
  ob4->SetAlphaValues(0.8, 0.8);


  TGLOverlayButton *ne = new TGLOverlayButton(gEve->GetDefaultGLViewer(),  "Next Event", 110, 0, 210, 20);
  ne->SetAlphaValues(0.0, 0.8);

  // -- List of Viewers
  // --------------------

  TEveViewerList *viewerlist = new TEveViewerList();
  viewerlist->AddElement(gEve->GetDefaultViewer());
  
  viewerlist->AddElement(g3DView);
  viewerlist->AddElement(gRhoZView);
  viewerlist->AddElement(gRPhiView);
  viewerlist->SwitchColorSet();

  //==============================================================================
  // -- Macros / QA histograms
  //==============================================================================

  // -- Registration of per-event macros
  // -------------------------------------

  AliEveMacroExecutor *exec    = new AliEveMacroExecutor();



  gStyle->SetPalette(1, 0);

  gStyle->SetOptFit(1);


  
  return 0;
}