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8e94b347 | 1 | #ifndef AliGenParamPionsKaons_H |
2 | #define AliGenParamPionsKaons_H | |
3 | ||
4 | /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. * | |
5 | * See cxx source for full Copyright notice */ | |
6 | ||
7 | //==================================================================================================================================================== | |
8 | // | |
9 | // Parametric generator of primary pions and kaons | |
10 | // | |
11 | // Contact author: antonio.uras@cern.ch | |
12 | // | |
13 | //==================================================================================================================================================== | |
14 | ||
15 | #include "AliGenerator.h" | |
16 | #include "TH1D.h" | |
17 | #include "TH2D.h" | |
18 | ||
19 | class AliGenParamPionsKaons : public AliGenerator { | |
20 | ||
21 | public: | |
22 | ||
23 | AliGenParamPionsKaons(); | |
24 | AliGenParamPionsKaons(Int_t nPart, Char_t *inputFile); | |
25 | ||
26 | virtual ~AliGenParamPionsKaons() {} | |
27 | virtual void Generate(); | |
28 | virtual void Init(); | |
29 | virtual void SetPionOnly() { fGeneratePion=kTRUE; fGenerateKaon=kFALSE; } | |
30 | virtual void SetKaonOnly() { fGeneratePion=kFALSE; fGenerateKaon=kTRUE; } | |
31 | virtual void LoadInputHistos(Char_t *inputFile); | |
32 | ||
33 | private: | |
34 | ||
35 | AliGenParamPionsKaons(const AliGenParamPionsKaons&); | |
36 | AliGenParamPionsKaons &operator=(const AliGenParamPionsKaons&); | |
37 | ||
38 | protected: | |
39 | ||
40 | Bool_t fGeneratePion; | |
41 | Bool_t fGenerateKaon; | |
42 | ||
43 | TH2D *fPtVsRapidityPrimaryPosPions, *fPtVsRapidityPrimaryNegPions; | |
44 | TH2D *fPtVsRapidityPrimaryPosKaons, *fPtVsRapidityPrimaryNegKaons; | |
45 | ||
46 | TH1D *fHistPdgCode; | |
47 | ||
48 | ClassDef(AliGenParamPionsKaons, 1) | |
49 | ||
50 | }; | |
51 | ||
52 | //==================================================================================================================================================== | |
53 | ||
54 | #endif | |
55 | ||
56 |