Added support to display the HLT ESD Tree. See the comment in visscan_local.C for How
[u/mrichter/AliRoot.git] / EVE / alice-macros / geom_gentle_muon.C
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25b4bdb2 1// $Id$
2
3/**************************************************************************
4 * Copyright(c) 1998-2008, ALICE Experiment at CERN, all rights reserved. *
5 * See http://aliceinfo.cern.ch/Offline/AliRoot/License.html for *
6 * full copyright notice. *
7 **************************************************************************/
ba978640 8#if !defined(__CINT__) || defined(__MAKECINT__)
9#include <TFile.h>
10#include <TGLViewer.h>
11#include <TEveManager.h>
12#include <TEveElement.h>
13#include <TEveGeoShape.h>
14#include <TEveGeoShapeExtract.h>
15#endif
25b4bdb2 16
17/// \ingroup evemacros
18/// \file geom_gentle_muon.C
19///
20/// \author B. Vulpescu, LPC; M. Tadel, CERN
21
20dae051 22void DrawDeep(TEveGeoShape *gsre) {
23
24 for (TEveElement::List_i i = gsre->BeginChildren(); i != gsre->EndChildren(); ++i) {
25 TEveGeoShape* lvl = (TEveGeoShape*) *i;
26 lvl->SetRnrSelf(kFALSE);
27 if (!lvl->HasChildren()) {
28 lvl->SetRnrSelf(kTRUE);
29 lvl->SetMainColor(3);
8e38a8f1 30 lvl->SetMainTransparency(80);
20dae051 31 }
32 DrawDeep(lvl);
33 }
34
35}
36
ae8fef5f 37TEveGeoShape* geom_gentle_muon(Bool_t updateScene = kTRUE) {
20dae051 38
39 TFile f("$ALICE_ROOT/EVE/alice-data/gentle_geo_muon.root");
40 TEveGeoShapeExtract* gse = (TEveGeoShapeExtract*) f.Get("Gentle MUON");
41 TEveGeoShape* gsre = TEveGeoShape::ImportShapeExtract(gse);
8bd3df96 42 //gEve->AddGlobalElement(gsre);
20dae051 43 f.Close();
44
45 gsre->SetRnrSelf(kFALSE);
46
47 DrawDeep(gsre);
48
ae8fef5f 49 if ( updateScene ) {
50 TGLViewer* v = gEve->GetDefaultGLViewer();
51 v->UpdateScene();
52 }
53
20dae051 54 return gsre;
55
56}
57