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1 | void MakeTOFZeroMisAlignment(){ | |
2 | // Create TClonesArray of zero misalignment objects for TOF | |
3 | // | |
4 | TClonesArray *array = new TClonesArray("AliAlignObjParams",2000); | |
5 | TClonesArray &alobj = *array; | |
6 | const char* macroname = "MakeTOFZeroMisAlignment.C"; | |
7 | ||
8 | // Activate CDB storage and load geometry from CDB | |
9 | AliCDBManager* cdb = AliCDBManager::Instance(); | |
10 | if(!cdb->IsDefaultStorageSet()) cdb->SetDefaultStorage("local://$ALICE_ROOT"); | |
11 | cdb->SetRun(0); | |
12 | ||
13 | AliCDBStorage* storage; | |
14 | ||
15 | if( TString(gSystem->Getenv("TOCDB")) == TString("kTRUE") ){ | |
16 | TString Storage = gSystem->Getenv("STORAGE"); | |
17 | if(!Storage.BeginsWith("local://") && !Storage.BeginsWith("alien://")) { | |
18 | Error(macroname,"STORAGE variable set to %s is not valid. Exiting\n",Storage.Data()); | |
19 | return; | |
20 | } | |
21 | storage = cdb->GetStorage(Storage.Data()); | |
22 | if(!storage){ | |
23 | Error(macroname,"Unable to open storage %s\n",Storage.Data()); | |
24 | return; | |
25 | } | |
26 | AliCDBPath path("GRP","Geometry","Data"); | |
27 | AliCDBEntry *entry = storage->Get(path.GetPath(),cdb->GetRun()); | |
28 | if(!entry) Fatal(macroname,"Could not get the specified CDB entry!"); | |
29 | entry->SetOwner(0); | |
30 | TGeoManager* geom = (TGeoManager*) entry->GetObject(); | |
31 | AliGeomManager::SetGeometry(geom); | |
32 | }else{ | |
33 | AliGeomManager::LoadGeometry(); //load geom from default CDB storage | |
34 | } | |
35 | ||
36 | ||
37 | AliGeomManager::ELayerID idTOF = AliGeomManager::kTOF; | |
38 | Int_t j=0; | |
39 | Int_t strId=-1; | |
40 | Double_t dx=0., dy=0., dz=0., dpsi=0., dtheta=0., dphi=0.; | |
41 | ||
42 | ||
43 | Int_t sActive[18]={0,1,1,0,0,0,1,1,0,1,1,1,1,0,0,1,1,1}; | |
44 | ||
45 | Int_t nstrA=15; | |
46 | Int_t nstrB=19; | |
47 | Int_t nstrC=19; | |
48 | Int_t nSectors=18; | |
49 | Int_t nStrips=nstrA+2*nstrB+2*nstrC; | |
50 | ||
51 | for (Int_t isect = 0; isect < nSectors; isect++) { | |
52 | for (Int_t istr = 1; istr <= nStrips; istr++) { | |
53 | strId++; | |
54 | if ((isect==13 || isect==14 || isect==15) && (istr >= 39 && istr <= 53)) continue; | |
55 | if( (TString(gSystem->Getenv("PARTGEOM")) == TString("kTRUE")) && !sActive[isect] ) continue; | |
56 | new(alobj[j++]) AliAlignObjParams(AliGeomManager::SymName(idTOF,strId), AliGeomManager::LayerToVolUID(idTOF,strId), dx, dy, dz, dpsi, dtheta, dphi, kTRUE); | |
57 | } | |
58 | } | |
59 | ||
60 | if( TString(gSystem->Getenv("TOCDB")) != TString("kTRUE") ){ | |
61 | // save on file | |
62 | const char* filename = "TOFzeroMisalignment.root"; | |
63 | TFile f(filename,"RECREATE"); | |
64 | if(!f){ | |
65 | Error(macroname,"cannot open file for output\n"); | |
66 | return; | |
67 | } | |
68 | Info(macroname,"Saving alignment objects to the file %s", filename); | |
69 | f.cd(); | |
70 | f.WriteObject(array,"TOFAlignObjs","kSingleKey"); | |
71 | f.Close(); | |
72 | }else{ | |
73 | // save in CDB storage | |
74 | AliCDBMetaData* md = new AliCDBMetaData(); | |
75 | md->SetResponsible("Silvia Arcelli"); | |
76 | md->SetComment("Zero misalignment for TOF"); | |
77 | md->SetAliRootVersion("HEAD"); | |
78 | AliCDBId id("TOF/Align/Data",0,AliCDBRunRange::Infinity()); | |
79 | storage->Put(array,id,md); | |
80 | } | |
81 | ||
82 | array->Delete(); | |
83 | ||
84 | } | |
85 | ||
86 |