[u/mrichter/AliRoot.git] / PWG4 / GammaConv / AliGammaConversionAODObject.h

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

////////////////////////////////////////////////
//--------------------------------------------- 
// Class containing the aod information
//---------------------------------------------
////////////////////////////////////////////////

// --- ROOT system ---
#include "TObject.h" 
class AliStack;
class AliESDEvent;

class AliGammaConversionAODObject : public TObject {

 public: 

  AliGammaConversionAODObject();                                        //constructor
  AliGammaConversionAODObject(const AliGammaConversionAODObject & g);                   //copy constructor
  AliGammaConversionAODObject & operator = (const AliGammaConversionAODObject & g);     //assignment operator
  virtual ~AliGammaConversionAODObject() {;}                            //virtual destructor

  /*
   * This function sets the Px
   */
  void SetPx(Float_t px){fPx = px;}

  /*
   * This function sets the Py
   */
  void SetPy(Float_t py){fPy = py;}

  /*
   * This function sets the Pz
   */
  void SetPz(Float_t pz){fPz = pz;}

  /*
   * This function sets the esd label of the first electron
   */
  void SetLabel1(Int_t label){fLabel1 = label;}

  /*
   * This function sets the esd label of the second electron
   */
  void SetLabel2(Int_t label){fLabel2 = label;}
  
  /*
   * This function returns the Px
   */
  Float_t GetGammaPx() const{return fPx;}

  /*
   * This function returns the Py
   */
  Float_t GetGammaPy() const{return fPy;}

  /*
   * This function returns the Pz
   */
  Float_t GetGammaPz() const{return fPz;}

  /*
   * This function returns the esd label of the first electron
   */
  Int_t GetElectronLabel1() const{return fLabel1;}

  /*
   * This function returns the esd label of the second electron
   */
  Int_t GetElectronLabel2()const {return fLabel2;}


  /*
   * This function sets the MC stack
   */
  void SetStack(AliStack* const stack){fMCStack=stack;}

  /*
   * This function sets the ESD event
   */
  void SetESDEvent(AliESDEvent* const esdEvent){fESDEvent = esdEvent;}

  /*
   * This function returns the Gamma MC label
   */
  Int_t GetGammaMCLabel() const;

  /*
   * This function returns the unique id  of the electrons (if they have the same mother and unique id)
   */
  Int_t GetElectronUniqueID() const;

  /*
   * This function returns the MC label of the first electron
   */
  Int_t GetElectronMCLabel1() const;

  /*
   * This function returns the MC label of the second electron
   */
  Int_t GetElectronMCLabel2() const;

 private:

  Float_t fPx; // Px of reconstructed gamma
  Float_t fPy; // Py of reconstructed gamma
  Float_t fPz; // Pz of reconstructed gamma
  Int_t fLabel1; //mc label of the first track
  Int_t fLabel2; //mc label of the second track
  AliStack* fMCStack; // pointer to the mc stack
  AliESDEvent * fESDEvent; // pointer to the esdevent

  ClassDef(AliGammaConversionAODObject,0)
};


#endif
Commit	Line	Data
d7d7e825	1	#ifndef ALIGAMMACONVERSIONAODOBJECT_H
	2	#define ALIGAMMACONVERSIONAODOBJECT_H
	3	/* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
	4	* See cxx source for full Copyright notice */
	5
	6	////////////////////////////////////////////////
	7	//---------------------------------------------
	8	// Class containing the aod information
	9	//---------------------------------------------
	10	////////////////////////////////////////////////
	11
	12	// --- ROOT system ---
	13	#include "TObject.h"
	14	class AliStack;
	15	class AliESDEvent;
	16
	17	class AliGammaConversionAODObject : public TObject {
	18
	19	public:
	20
	21	AliGammaConversionAODObject(); //constructor
	22	AliGammaConversionAODObject(const AliGammaConversionAODObject & g); //copy constructor
	23	AliGammaConversionAODObject & operator = (const AliGammaConversionAODObject & g); //assignment operator
	24	virtual ~AliGammaConversionAODObject() {;} //virtual destructor
	25
	26	/*
	27	* This function sets the Px
	28	*/
	29	void SetPx(Float_t px){fPx = px;}
	30
	31	/*
	32	* This function sets the Py
	33	*/
	34	void SetPy(Float_t py){fPy = py;}
	35
	36	/*
	37	* This function sets the Pz
	38	*/
	39	void SetPz(Float_t pz){fPz = pz;}
	40
	41	/*
	42	* This function sets the esd label of the first electron
	43	*/
	44	void SetLabel1(Int_t label){fLabel1 = label;}
	45
	46	/*
	47	* This function sets the esd label of the second electron
	48	*/
	49	void SetLabel2(Int_t label){fLabel2 = label;}
	50
	51	/*
	52	* This function returns the Px
	53	*/
	54	Float_t GetGammaPx() const{return fPx;}
	55
	56	/*
	57	* This function returns the Py
	58	*/
	59	Float_t GetGammaPy() const{return fPy;}
	60
	61	/*
	62	* This function returns the Pz
	63	*/
	64	Float_t GetGammaPz() const{return fPz;}
65
66	/*
67	* This function returns the esd label of the first electron
68	*/
69	Int_t GetElectronLabel1() const{return fLabel1;}
70
71	/*
72	* This function returns the esd label of the second electron
73	*/
74	Int_t GetElectronLabel2()const {return fLabel2;}
75
76
77	/*
78	* This function sets the MC stack
79	*/
4a6157dc	80	void SetStack(AliStack* const stack){fMCStack=stack;}
d7d7e825	81
	82	/*
	83	* This function sets the ESD event
	84	*/
4a6157dc	85	void SetESDEvent(AliESDEvent* const esdEvent){fESDEvent = esdEvent;}
d7d7e825	86
	87	/*
	88	* This function returns the Gamma MC label
	89	*/
	90	Int_t GetGammaMCLabel() const;
	91
	92	/*
	93	* This function returns the unique id of the electrons (if they have the same mother and unique id)
	94	*/
	95	Int_t GetElectronUniqueID() const;
	96
	97	/*
	98	* This function returns the MC label of the first electron
	99	*/
	100	Int_t GetElectronMCLabel1() const;
	101
	102	/*
	103	* This function returns the MC label of the second electron
	104	*/
	105	Int_t GetElectronMCLabel2() const;
	106
	107	private:
	108
4a6157dc	109	Float_t fPx; // Px of reconstructed gamma
	110	Float_t fPy; // Py of reconstructed gamma
	111	Float_t fPz; // Pz of reconstructed gamma
	112	Int_t fLabel1; //mc label of the first track
	113	Int_t fLabel2; //mc label of the second track
	114	AliStack* fMCStack; // pointer to the mc stack
	115	AliESDEvent * fESDEvent; // pointer to the esdevent
d7d7e825	116
	117	ClassDef(AliGammaConversionAODObject,0)
	118	};
	119
	120
	121	#endif
	122
	123
	124