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Commit | Line | Data |
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28a2acb4 | 1 | // $Id$ |
d810d0de | 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 * | |
51346b82 | 7 | * full copyright notice. * |
d810d0de | 8 | **************************************************************************/ |
28a2acb4 | 9 | |
84aff7a4 | 10 | TEvePointSet* |
28a2acb4 | 11 | tof_hits(const char *varexp = "fX:fY:fZ", |
2caed564 | 12 | const char *selection = "", |
84aff7a4 | 13 | TEveElement* cont) |
28a2acb4 | 14 | { |
d810d0de | 15 | AliRunLoader* rl = AliEveEventManager::AssertRunLoader(); |
28a2acb4 | 16 | rl->LoadHits("TOF"); |
17 | ||
18 | TTree* ht = rl->GetTreeH("TOF", false); | |
455b87be | 19 | |
30650838 | 20 | TEvePointSet* points = new TEvePointSet(Form("TOF Hits '%s'", selection)); |
28a2acb4 | 21 | |
84aff7a4 | 22 | TEvePointSelector ps(ht, points, varexp, selection); |
28a2acb4 | 23 | ps.Select(); |
24 | ||
84aff7a4 | 25 | if( points->Size() == 0 && gEve->GetKeepEmptyCont() == kFALSE) { |
28a2acb4 | 26 | Warning("tof_hits", Form("No hits match '%s'", selection)); |
27 | delete points; | |
28 | return 0; | |
29 | } | |
30 | ||
30650838 | 31 | // PD - added tags |
32 | ||
33 | points->SetName(Form("TOF Hits")); | |
34 | const TString viz_tag("SIM Hits TOF"); | |
35 | points->ApplyVizTag(viz_tag, "Hits"); | |
36 | ||
37 | // PD | |
38 | ||
9dcd42ea | 39 | points->SetTitle(Form("N=%d", points->Size())); |
28a2acb4 | 40 | points->SetMarkerSize(.5); |
fbc350a3 | 41 | points->SetMarkerColor(2); |
28a2acb4 | 42 | |
84aff7a4 | 43 | gEve->AddElement(points, cont); |
44 | gEve->Redraw3D(); | |
28a2acb4 | 45 | |
46 | return points; | |
47 | } |