[u/mrichter/AliRoot.git] / PWG4 / AliAnaGammaCorrelation.h

#ifndef ALIANAGAMMACORRELATION_H
#define ALIANAGAMMACORRELATION_H
/* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
 * See cxx source for full Copyright notice     */
/* $Id$ */

/* History of cvs commits:
 *
 * $Log$
 * Revision 1.1.2.1  2007/07/26 10:32:09  schutz
 * new analysis classes in the the new analysis framework
 *
 *
 */

//_________________________________________________________________________
// Base class for  gamma correlations 
//*-- Author: Gustavo Conesa (INFN-LNF)

// --- ROOT system ---
#include <TParticle.h> 
#include <TClonesArray.h> 
#include <TH2F.h>
#include<TObject.h>
#include<TList.h>

class AliNeutralMesonSelection ;

class AliAnaGammaCorrelation : public TObject {

public: 
  
  AliAnaGammaCorrelation() ; // default ctor
  AliAnaGammaCorrelation(const AliAnaGammaCorrelation & g) ; // cpy ctor
  AliAnaGammaCorrelation & operator = (const AliAnaGammaCorrelation & g) ;//cpy assignment
  virtual ~AliAnaGammaCorrelation() ; //virtual dtor

  enum corrtype_t {kParton, kHadron, kJetLeadCone, kJetFinder};

  //General methods

  AliNeutralMesonSelection * GetNeutralMesonSelection() 
  { return fNeutralMesonSelection ; }
  void SetNeutralMesonSelection(AliNeutralMesonSelection * nms) 
  { fNeutralMesonSelection = nms ; } 

  TList * GetOutputContainer() {return fOutputContainer ;} 
  void SetOutputContainer(TList * oc) {fOutputContainer = oc ;}  

  void InitParameters();

  Int_t GetCorrelationType(){  return fCorrelationType ; }
  void SetCorrelationType(Int_t ana ){  fCorrelationType = ana ; }

  void Print(const Option_t * opt) const;
 
  Bool_t     AreJetsOnlyInCTS() const {return fJetsOnlyInCTS ; } 
  void SetJetsOnlyInCTS(Bool_t opt){fJetsOnlyInCTS = opt; }

  virtual TList * GetCreateOutputObjects() {return fOutputContainer ;}
  virtual void MakeGammaCorrelation(TParticle * p,  TClonesArray * ob1, TClonesArray * ob2)  {;}

  //Gamma hadron correlations methods: kHadron
  Float_t    GetMinPtHadron() const {return fMinPtHadron ; }
  void SetMinPtHadron(Float_t pt){fMinPtHadron = pt; };
  
  Double_t GetDeltaPhiMaxCut() const {return fDeltaPhiMaxCut ; }
  Double_t GetDeltaPhiMinCut() const {return fDeltaPhiMinCut ; }
  void SetDeltaPhiCutRange(Double_t phimin, Double_t phimax)
  {fDeltaPhiMaxCut =phimax;  fDeltaPhiMinCut =phimin;}

  Double_t GetRatioMaxCut() const {return fRatioMaxCut ; }
  Double_t GetRatioMinCut() const {return fRatioMinCut ; }
  void SetRatioCutRange(Double_t ratiomin, Double_t ratiomax)
  {fRatioMaxCut = ratiomax;  fRatioMinCut = ratiomin;}
  
  private:
  
  TList * fOutputContainer; //Histograms container
  AliNeutralMesonSelection *  fNeutralMesonSelection ; //! Pointer to pair selection for pi0 identification.

  Int_t  fCorrelationType; //Type of correlation analysis
  Bool_t   fJetsOnlyInCTS ;    // Jets measured only in TPC+ITS.
  
  private:
  //Gamma hadron correlations data members kGammaHadron
  Double_t   fMinPtHadron;       // Minimum pt of hadron (kHadron)
  Double_t   fDeltaPhiMaxCut ;      // Minimum Delta Phi Gamma-Hadron/jet in leading cone
  Double_t   fDeltaPhiMinCut ;      //  Maximum Delta Phi Gamma-Hadron/ jet in leading cone
  Double_t   fRatioMaxCut ;    // Leading particle/gamma Ratio cut maximum (kLeadJetCone)
  Double_t   fRatioMinCut ;    // Leading particle/gamma Ratio cut minimum (kLeadJetCone)
  
  ClassDef(AliAnaGammaCorrelation,0)
} ;
 

#endif //ALIANAGAMMACORRELATION_H
Commit	Line	Data
bdcfac30	1	#ifndef ALIANAGAMMACORRELATION_H
	2	#define ALIANAGAMMACORRELATION_H
	3	/* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
	4	* See cxx source for full Copyright notice */
	5	/* $Id$ */
	6
	7	/* History of cvs commits:
	8	*
	9	* $Log$
	10	* Revision 1.1.2.1 2007/07/26 10:32:09 schutz
	11	* new analysis classes in the the new analysis framework
	12	*
	13	*
	14	*/
	15
	16	//_________________________________________________________________________
	17	// Base class for gamma correlations
	18	//*-- Author: Gustavo Conesa (INFN-LNF)
	19
	20	// --- ROOT system ---
	21	#include <TParticle.h>
	22	#include <TClonesArray.h>
	23	#include <TH2F.h>
	24	#include<TObject.h>
	25	#include<TList.h>
	26
	27	class AliNeutralMesonSelection ;
	28
	29	class AliAnaGammaCorrelation : public TObject {
	30
	31	public:
	32
	33	AliAnaGammaCorrelation() ; // default ctor
	34	AliAnaGammaCorrelation(const AliAnaGammaCorrelation & g) ; // cpy ctor
	35	AliAnaGammaCorrelation & operator = (const AliAnaGammaCorrelation & g) ;//cpy assignment
	36	virtual ~AliAnaGammaCorrelation() ; //virtual dtor
	37
	38	enum corrtype_t {kParton, kHadron, kJetLeadCone, kJetFinder};
	39
	40	//General methods
	41
	42	AliNeutralMesonSelection * GetNeutralMesonSelection()
	43	{ return fNeutralMesonSelection ; }
	44	void SetNeutralMesonSelection(AliNeutralMesonSelection * nms)
	45	{ fNeutralMesonSelection = nms ; }
	46
	47	TList * GetOutputContainer() {return fOutputContainer ;}
	48	void SetOutputContainer(TList * oc) {fOutputContainer = oc ;}
	49
	50	void InitParameters();
	51
	52	Int_t GetCorrelationType(){ return fCorrelationType ; }
	53	void SetCorrelationType(Int_t ana ){ fCorrelationType = ana ; }
	54
	55	void Print(const Option_t * opt) const;
	56
	57	Bool_t AreJetsOnlyInCTS() const {return fJetsOnlyInCTS ; }
	58	void SetJetsOnlyInCTS(Bool_t opt){fJetsOnlyInCTS = opt; }
	59
	60	virtual TList * GetCreateOutputObjects() {return fOutputContainer ;}
	61	virtual void MakeGammaCorrelation(TParticle * p, TClonesArray * ob1, TClonesArray * ob2) {;}
	62
	63	//Gamma hadron correlations methods: kHadron
	64	Float_t GetMinPtHadron() const {return fMinPtHadron ; }
65	void SetMinPtHadron(Float_t pt){fMinPtHadron = pt; };
66
67	Double_t GetDeltaPhiMaxCut() const {return fDeltaPhiMaxCut ; }
68	Double_t GetDeltaPhiMinCut() const {return fDeltaPhiMinCut ; }
69	void SetDeltaPhiCutRange(Double_t phimin, Double_t phimax)
70	{fDeltaPhiMaxCut =phimax; fDeltaPhiMinCut =phimin;}
71
72	Double_t GetRatioMaxCut() const {return fRatioMaxCut ; }
73	Double_t GetRatioMinCut() const {return fRatioMinCut ; }
74	void SetRatioCutRange(Double_t ratiomin, Double_t ratiomax)
75	{fRatioMaxCut = ratiomax; fRatioMinCut = ratiomin;}
76
77	private:
78
79	TList * fOutputContainer; //Histograms container
80	AliNeutralMesonSelection * fNeutralMesonSelection ; //! Pointer to pair selection for pi0 identification.
81
82	Int_t fCorrelationType; //Type of correlation analysis
83	Bool_t fJetsOnlyInCTS ; // Jets measured only in TPC+ITS.
84
85	private:
86	//Gamma hadron correlations data members kGammaHadron
87	Double_t fMinPtHadron; // Minimum pt of hadron (kHadron)
88	Double_t fDeltaPhiMaxCut ; // Minimum Delta Phi Gamma-Hadron/jet in leading cone
89	Double_t fDeltaPhiMinCut ; // Maximum Delta Phi Gamma-Hadron/ jet in leading cone
90	Double_t fRatioMaxCut ; // Leading particle/gamma Ratio cut maximum (kLeadJetCone)
91	Double_t fRatioMinCut ; // Leading particle/gamma Ratio cut minimum (kLeadJetCone)
92
93	ClassDef(AliAnaGammaCorrelation,0)
94	} ;
95
96
97	#endif //ALIANAGAMMACORRELATION_H
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