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c8735dd3 | 1 | #ifndef ALIITSVERTEXERFIXED_H |
2 | #define ALIITSVERTEXERFIXED_H | |
3 | /* Copyright(c) 1998-2003, ALICE Experiment at CERN, All rights reserved. * | |
4 | * See cxx source for full Copyright notice */ | |
5 | ||
b9e83c62 | 6 | /* $Id$ */ |
c8735dd3 | 7 | |
8 | #include <AliITSVertexer.h> | |
9 | class TString; | |
10 | ||
11 | /////////////////////////////////////////////////////////////////////// | |
12 | // // | |
13 | // Create vertex in fixed position (e.g. TDI for injection tests) // | |
14 | // Origin: M. Masera, F. Prino (masera@to.infn.it, prino@to.infn.it) // | |
15 | // // | |
16 | /////////////////////////////////////////////////////////////////////// | |
17 | ||
18 | ||
19 | class AliITSVertexerFixed : public AliITSVertexer { | |
20 | ||
21 | public: | |
22 | AliITSVertexerFixed(); | |
23 | AliITSVertexerFixed(TString option); | |
24 | virtual AliESDVertex* FindVertexForCurrentEvent(TTree* /* itsClusterTree */ ); | |
25 | void SetVtxPosition(Double_t pos[3]){ | |
26 | for(Int_t k=0; k<3;k++) fVtxPos[k]=pos[k]; | |
27 | } | |
28 | void SetVtxError(Double_t err[3]){ | |
29 | for(Int_t k=0; k<3;k++) fVtxErr[k]=err[k]; | |
30 | } | |
31 | ||
32 | virtual void PrintStatus() const; | |
33 | ||
34 | private: | |
35 | Double_t fVtxPos[3]; // vertex coordinates | |
36 | Double_t fVtxErr[3]; // vertex errors | |
37 | ||
38 | ||
39 | ||
40 | ClassDef(AliITSVertexerFixed,0); | |
41 | }; | |
42 | ||
43 | #endif |