Transition PWG0 -> PWGUD

[u/mrichter/AliRoot.git] / PWGUD / dNdPt / AlidNdPtBackgroundCuts.h

#ifndef ALIDNDPTBACKGROUNDCUTS_H\r
#define ALIDNDPTBACKGROUNDCUTS_H\r
\r
//------------------------------------------------------------------------------\r
// Class to keep selection cuts for \r
// cosmic and kinks and splitted tracks. \r
// \r
// Author: J.Otwinowski 25/01/2010\r
//------------------------------------------------------------------------------\r
\r
class TParticle;\r
class AliESDtrack;\r
class AliExternalTrackParam;\r
\r
#include "AliAnalysisCuts.h"\r
\r
class AlidNdPtBackgroundCuts : public AliAnalysisCuts\r
{\r
public:\r
  AlidNdPtBackgroundCuts(const Char_t* name ="AlidNdPtBackgroundCuts", const Char_t *title ="");\r
  virtual ~AlidNdPtBackgroundCuts(); \r
 \r
  // setters \r
  void SetEtaWindow(const Float_t min=-10., const Float_t max=10.)  { fMinEta=min; fMaxEta=max; }\r
  void SetPhiWindow(const Float_t min=0., const Float_t max=1e99)  { fMinPhi=min; fMaxPhi=max;}\r
  void SetPtWindow(const Float_t min=0., const Float_t max=1e99)   { fMinPt=min;  fMaxPt=max;}\r
  void SetMaxFracSharedClust(const Float_t max=1.)   {fMaxFracSharedClust=max;}\r
\r
  // getters \r
  Float_t GetMinEta() const {return fMinEta;}\r
  Float_t GetMaxEta() const {return fMaxEta;}\r
  Float_t GetMinPhi() const {return fMinPhi;}\r
  Float_t GetMaxPhi() const {return fMaxPhi;}\r
  Float_t GetMinPt() const  {return fMinPt;}\r
  Float_t GetMaxPt() const  {return fMaxPt;}\r
\r
  Float_t GetMaxFracSharedClust() const {return fMaxFracSharedClust;}\r
\r
  // Get control histo\r
  THnSparseF *GetControlHisto() const {return fControlHisto;} \r
\r
  // cuts init function\r
  void Init();\r
\r
  // check MC tracks\r
  virtual Bool_t IsSelected(TObject *) {return kTRUE;}\r
  virtual Bool_t IsSelected(TList *) {return kTRUE;}\r
\r
  //\r
  Bool_t IsBackgroundTrack(AliESDtrack *track1, AliESDtrack *track2);\r
  Bool_t IsCosmicTrack(AliESDtrack *track1, AliESDtrack *track2);\r
  Bool_t IsSplittedTrack(AliESDtrack *track1, AliESDtrack *track2);\r
  \r
  // Merge output objects (needed by PROOF) \r
  virtual Long64_t Merge(TCollection* list);\r
\r
  // fill control histograms\r
  void  SetHistogramsOn(Bool_t fill=kTRUE) {fFillControlHisto = fill; }\r
  Bool_t  IsHistogramsOn() const {return fFillControlHisto; }\r
\r
private:\r
  Float_t fMinEta; // min pseudorapidity limit\r
  Float_t fMaxEta; // max pseudorapidity limit\r
  Float_t fMinPhi; // min azimuthal angle (rad) limit\r
  Float_t fMaxPhi; // max azimuthal angle (rad) limit\r
  Float_t fMinPt;  // min pt limit\r
  Float_t fMaxPt;  // max pt limit\r
  Float_t fMaxFracSharedClust; // max fraction of track shared clusters \r
\r
  Bool_t  fFillControlHisto;  // flag to fill control histograms \r
  THnSparseF *fControlHisto;  //-> etasum:dphi:dpt:pt1:fracSharedClust1:qsum\r
\r
  AlidNdPtBackgroundCuts(const AlidNdPtBackgroundCuts&); // not implemented\r
  AlidNdPtBackgroundCuts& operator=(const AlidNdPtBackgroundCuts&); // not implemented\r
\r
  ClassDef(AlidNdPtBackgroundCuts, 1)\r
};\r
\r
#endif // \r