PWGHF/vertexingHF/AliRDHFCutsDstoKKpi.h

   1 #ifndef ALIRDHFCUTSDSTOKKPI_H
   2 #define ALIRDHFCUTSDSTOKKPI_H
   3 /* Copyright(c) 1998-2010, ALICE Experiment at CERN, All rights reserved. *
   4  * See cxx source for full Copyright notice                               */
   5
   6 /* $Id$ */
   7
   8 //***********************************************************
   9 // Class AliRDHFCutsDstoKKpi
  10 // class for cuts on AOD reconstructed Ds->KKpi
  11 // Author: A.Dainese, andrea.dainese@pd.infn.it
  12 //***********************************************************
  13
  14 #include "AliRDHFCuts.h"
  15
  16 class AliRDHFCutsDstoKKpi : public AliRDHFCuts
  17 {
  18  public:
  19
  20   AliRDHFCutsDstoKKpi(const char* name="CutsDstoKKpi");
  21
  22   virtual ~AliRDHFCutsDstoKKpi(){}
  23
  24   AliRDHFCutsDstoKKpi(const AliRDHFCutsDstoKKpi& source);
  25   AliRDHFCutsDstoKKpi& operator=(const AliRDHFCutsDstoKKpi& source);
  26
  27   using AliRDHFCuts::GetCutVarsForOpt;
  28   virtual void GetCutVarsForOpt(AliAODRecoDecayHF *d,Float_t *vars,Int_t nvars,Int_t *pdgdaughters){
  29     return GetCutVarsForOpt(d,vars,nvars,pdgdaughters,0x0);
  30   }
  31   virtual void GetCutVarsForOpt(AliAODRecoDecayHF *d,Float_t *vars,Int_t nvars,Int_t *pdgdaughters,AliAODEvent *aod);
  32
  33   using AliRDHFCuts::IsSelected;
  34   virtual Int_t IsSelected(TObject* obj,Int_t selectionLevel){
  35     return IsSelected(obj,selectionLevel,0x0);
  36   }
  37   virtual Int_t IsSelected(TObject* obj,Int_t selectionLevel,AliAODEvent* aod);
  38
  39
  40   virtual Int_t IsSelectedPID(AliAODRecoDecayHF *rd);
  41
  42   virtual Bool_t IsInFiducialAcceptance(Double_t pt,Double_t y) const;
  43   Float_t GetMassCut(Int_t iPtBin=0) const { return (GetCuts() ? fCutsRD[GetGlobalIndex(0,iPtBin)] : 1.e6);}
  44   Float_t GetDCACut(Int_t iPtBin=0) const { return (GetCuts() ? fCutsRD[GetGlobalIndex(11,iPtBin)] : 1.e6);}
  45   UInt_t GetPIDTrackTPCTOFBitMap(AliAODTrack *track) const;
  46
  47
  48   enum TrackPIDBit{kTPCPionLess2,kTPCPionMore2Less3,kTPCPionMore3,
  49                    kTPCKaonLess2,kTPCKaonMore2Less3,kTPCKaonMore3,
  50                    kTPCProtonLess2,kTPCProtonMore2Less3,kTPCProtonMore3,
  51                    kTOFPionLess2,kTOFPionMore2Less3,kTOFPionMore3,
  52                    kTOFKaonLess2,kTOFKaonMore2Less3,kTOFKaonMore3,
  53                    kTOFProtonLess2,kTOFProtonMore2Less3,kTOFProtonMore3};
  54
  55   enum EDsPid {kConservative, kStrong};
  56   void SetPidOption(Int_t opt){
  57     fPidOption=opt;
  58   }
  59   Int_t GetPidOption() const {return fPidOption;}
  60
  61  protected:
  62   Int_t fPidOption;         //pid option
  63
  64
  65   ClassDef(AliRDHFCutsDstoKKpi,2);  // class for cuts on AOD reconstructed Ds->KKpi
  66 };
  67
  68 #endif