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Commit | Line | Data |
---|---|---|
237c933d | 1 | // 0 = all |
e659e1d4 | 2 | // 1 = not pion |
3 | // 2 = not kaon | |
4 | // 3 = not proton | |
5 | // 4 = not muon | |
6 | // 5 = not electron | |
7 | // 6 = not neutron | |
237c933d | 8 | |
9 | ||
8a82cc0b | 10 | Int_t particle_type=0; |
237c933d | 11 | |
ddae0931 | 12 | #include "iostream.h" |
13 | ||
6e585aa2 | 14 | void RICHdigit (Int_t evNumber1=0,Int_t evNumber2=0, Int_t merging=0) |
ddae0931 | 15 | { |
16 | ///////////////////////////////////////////////////////////////////////// | |
17 | // This macro is a small example of a ROOT macro | |
18 | // illustrating how to read the output of GALICE | |
19 | // and do some analysis. | |
20 | // | |
21 | ///////////////////////////////////////////////////////////////////////// | |
22 | ||
23 | // Dynamically link some shared libs | |
24 | ||
e480e62b | 25 | |
26 | if (gClassTable->GetID("AliRun") < 0) { | |
ddae0931 | 27 | gROOT->LoadMacro("loadlibs.C"); |
28 | loadlibs(); | |
ff34e3ab | 29 | }else { |
30 | delete gAlice; | |
31 | gAlice = 0; | |
32 | } | |
33 | ||
ddae0931 | 34 | // Connect the Root Galice file containing Geometry, Kine and Hits |
35 | ||
36 | TFile *file = (TFile*)gROOT->GetListOfFiles()->FindObject("galice.root"); | |
37 | if (file) file->Close(); | |
38 | file = new TFile("galice.root","UPDATE"); | |
e480e62b | 39 | // file->ls(); |
40 | // Get AliRun object from file or create it if not on file | |
ddae0931 | 41 | |
e480e62b | 42 | |
43 | ||
44 | if (gClassTable->GetID("AliRun") < 0) { | |
45 | gROOT->LoadMacro("loadlibs.C"); | |
46 | loadlibs(); | |
47 | } | |
ddae0931 | 48 | |
ddae0931 | 49 | |
50 | if (!gAlice) { | |
51 | gAlice = (AliRun*)file->Get("gAlice"); | |
52 | if (gAlice) printf("AliRun object found on file\n"); | |
53 | if (!gAlice) gAlice = new AliRun("gAlice","Alice test program"); | |
e480e62b | 54 | } else { |
55 | delete gAlice; | |
56 | gAlice = (AliRun*)file->Get("gAlice"); | |
57 | if (gAlice) printf("AliRun object found on file\n"); | |
58 | if (!gAlice) gAlice = new AliRun("gAlice","Alice test program"); | |
59 | } | |
60 | ||
ddae0931 | 61 | AliRICH *RICH = (AliRICH*) gAlice->GetDetector("RICH"); |
c95f0940 | 62 | |
003303fb | 63 | if (merging) |
64 | printf("Merging is ON\n"); | |
65 | else | |
66 | printf("Merging is OFF\n"); | |
c95f0940 | 67 | |
003303fb | 68 | // Creation of merger object |
69 | AliRICHMerger* merger = new AliRICHMerger(); | |
c95f0940 | 70 | |
003303fb | 71 | // Configuration |
72 | merger->SetMode(merging); | |
73 | merger->SetSignalEventNumber(0); | |
74 | merger->SetBackgroundEventNumber(0); | |
75 | merger->SetBackgroundFileName("bg.root"); | |
76 | ||
77 | // Pass | |
78 | RICH->SetMerger(merger); | |
79 | ||
80 | ||
ddae0931 | 81 | // |
82 | // Event Loop | |
83 | // | |
84 | for (int nev=0; nev<= evNumber2; nev++) { | |
85 | Int_t nparticles = gAlice->GetEvent(nev); | |
e480e62b | 86 | cout <<endl<< "Processing event:" <<nev<<endl; |
87 | cout << "Particles :" <<nparticles<<endl; | |
ddae0931 | 88 | if (nev < evNumber1) continue; |
89 | if (nparticles <= 0) return; | |
ff34e3ab | 90 | if (RICH) |
91 | { | |
1709ef81 | 92 | //gAlice->MakeTree("D"); |
93 | //RICH->MakeBranch("D"); | |
003303fb | 94 | //RICH->Digitise(nev, particle_type); |
95 | //gAlice->SDigits2Digits("RICH"); | |
96 | //gAlice->Tree2Tree("D"); | |
97 | RICH->MakeBranch("D"); | |
98 | RICH->SDigits2Digits(nev, particle_type); | |
ff34e3ab | 99 | } |
ddae0931 | 100 | } // event loop |
101 | file->Close(); | |
e480e62b | 102 | |
103 | //delete gAlice; | |
104 | printf("\nEnd of Macro *************************************\n"); | |
ddae0931 | 105 | } |
106 | ||
107 | ||
108 |