[u/mrichter/AliRoot.git] / JETAN / jetan2004 / AliJFParticlesCut.h

// $Id$

#ifndef ALIJFPARTICLESCUTH
#define ALIJFPARTICLESCUTH

#include <TMath.h>

class TParticle;
class TClonesArray;
class TH2F;

class AliJFParticlesCut
{
 public:
  AliJFParticlesCut(TClonesArray *p=0);
  virtual ~AliJFParticlesCut(){};

  void SetPtCut(Float_t ptmin=0, Float_t ptmax=1000);
  void SetPhiCut(Float_t phi=2*TMath::Pi()){SetPhiCut(0,phi);}
  void SetPhiCut(Float_t phimin, Float_t phimax);
  void SetEtaCut(Float_t e=1){SetEtaCut(-e,e);}
  void SetEtaCut(Float_t emin, Float_t emax);
  void SetNeutral(Bool_t b=kTRUE){fNeutral=b;}
  void SetCharged(Bool_t b=kTRUE){fCharged=b;}
  void SetEM(Bool_t b=kTRUE){fEM=b;}

  void SetParticles(TClonesArray *p){fParts=p;}
  TClonesArray* GetParticles(TClonesArray */*p*/){return fParts;}

  Int_t Cut();
  Int_t Cut(TClonesArray *p);

  TH2F* CreateHistogram(Char_t *title,Char_t *text,Int_t phibins=100,Int_t etabins=100);

  Bool_t IsAcceptedParticle(TParticle *p);
 
 protected:
  Float_t fPtMin;
  Float_t fPtMax;
  Float_t fEtaMin;
  Float_t fEtaMax;
  Float_t fPhiMin;
  Float_t fPhiMax;
  Bool_t fNeutral;
  Bool_t fCharged;
  Bool_t fEM;

  TClonesArray *fParts;

  ClassDef(AliJFParticlesCut,1) //AliJFParticlesCut class

};

#endif /*ALIJFPARTICLESCUTH*/
Commit	Line	Data
b9a6a391	1	// $Id$
	2
	3	#ifndef ALIJFPARTICLESCUTH
	4	#define ALIJFPARTICLESCUTH
	5
	6	#include <TMath.h>
	7
	8	class TParticle;
	9	class TClonesArray;
	10	class TH2F;
	11
	12	class AliJFParticlesCut
	13	{
	14	public:
	15	AliJFParticlesCut(TClonesArray *p=0);
	16	virtual ~AliJFParticlesCut(){};
	17
	18	void SetPtCut(Float_t ptmin=0, Float_t ptmax=1000);
	19	void SetPhiCut(Float_t phi=2*TMath::Pi()){SetPhiCut(0,phi);}
	20	void SetPhiCut(Float_t phimin, Float_t phimax);
	21	void SetEtaCut(Float_t e=1){SetEtaCut(-e,e);}
	22	void SetEtaCut(Float_t emin, Float_t emax);
	23	void SetNeutral(Bool_t b=kTRUE){fNeutral=b;}
	24	void SetCharged(Bool_t b=kTRUE){fCharged=b;}
	25	void SetEM(Bool_t b=kTRUE){fEM=b;}
	26
	27	void SetParticles(TClonesArray *p){fParts=p;}
	28	TClonesArray* GetParticles(TClonesArray /p*/){return fParts;}
	29
	30	Int_t Cut();
	31	Int_t Cut(TClonesArray *p);
	32
	33	TH2F* CreateHistogram(Char_t title,Char_t text,Int_t phibins=100,Int_t etabins=100);
	34
	35	Bool_t IsAcceptedParticle(TParticle *p);
	36
	37	protected:
	38	Float_t fPtMin;
	39	Float_t fPtMax;
	40	Float_t fEtaMin;
	41	Float_t fEtaMax;
	42	Float_t fPhiMin;
	43	Float_t fPhiMax;
	44	Bool_t fNeutral;
	45	Bool_t fCharged;
	46	Bool_t fEM;
	47
	48	TClonesArray *fParts;
	49
	50	ClassDef(AliJFParticlesCut,1) //AliJFParticlesCut class
	51
	52	};
	53
	54	#endif /ALIJFPARTICLESCUTH/