1 void trd_friend_tracks(TEveElement *cont = 0)
4 // Link data containers
5 AliESDfriend *eventESDfriend = 0x0;
6 if(!(eventESDfriend = AliEveEventManager::AssertESDfriend())){
7 Warning("trd_friend_tracks", "AliESDfriend not found");
11 AliESDEvent* esd = AliEveEventManager::AssertESD();
13 AliEveEventManager::AssertGeometry();
15 AliMagFMaps *field = new AliMagFMaps("Maps","Maps", 2, 1., 10., AliMagFMaps::k5kG);
16 AliTracker::SetFieldMap(field, kTRUE);
18 AliTRDReconstructor *reco = new AliTRDReconstructor();
19 reco->SetRecoParam(AliTRDrecoParam::GetLowFluxParam());
20 reco->SetOption("!nn");
22 AliEveTRDTrackList *tracks = new AliEveTRDTrackList("TRD Tracks");
23 for (Int_t n=0; n<esd->GetNumberOfTracks(); n++){
24 AliESDtrack* esdTrack = esd->GetTrack(n);
25 AliESDfriendTrack *friendTrack = eventESDfriend->GetTrack(n);
29 while(cal = friendTrack->GetCalibObject(ical++)){
30 if(strcmp(cal->IsA()->GetName(), "AliTRDtrackV1") != 0) continue;
31 AliTRDtrackV1 *trackObj = dynamic_cast<AliTRDtrackV1 *>(cal);
32 trackObj->SetReconstructor(reco);
33 AliEveTRDTrack *trackEve = new AliEveTRDTrack(trackObj);
34 tracks->AddElement(trackEve);
35 trackEve->SetESDstatus(esdTrack->GetStatus());
39 tracks->SetTitle(Form("Tracks %d", tracks->NumChildren()));
40 tracks->StampObjProps();
41 gEve->AddElement(tracks, cont);
45 TGLViewer *v = gEve->GetGLViewer();
46 v->SetCurrentCamera(TGLViewer::kCameraOrthoXOY);
47 ((TGLOrthoCamera&)v->CurrentCamera()).SetEnableRotate(kTRUE);