[u/mrichter/AliRoot.git] / HMPID / AliHMPIDTracker.h

#ifndef AliHMPIDTracker_h
#define AliHMPIDTracker_h

#include <AliTracker.h> //base class
#include "AliHMPID.h"   //Recon()
#include <AliRun.h>     //Recon()
#include <TF1.h>        //field
//.
// HMPID base class fo tracking
//.

class AliESDEvent;      //Recon()     
class AliESDtrack; //IntTrkCha()
class AliHMPIDTracker : public AliTracker
{
public:
           AliHMPIDTracker();
  virtual ~AliHMPIDTracker()                                            {delete fClu;}
//framework part  
         AliCluster *GetCluster     (Int_t                      )const  {return 0;} //pure virtual from AliTracker 
         Bool_t      GetTrackPoint  (Int_t idx,AliTrackPoint &pt)const;             //             from AliTracker  
         Int_t       Clusters2Tracks(AliESDEvent *                   )       {return 0;} //pure virtual from AliTracker 
         Int_t       LoadClusters   (TTree *pCluTr              );                  //pure virtual from AliTracker   
         Int_t       PropagateBack  (AliESDEvent *pEsd               );                  //pure virtual from AliTracker   
         Int_t       RefitInward    (AliESDEvent *                   )       {return 0;} //pure virtual from AliTracker 
         void        UnloadClusters (                           )       {         } //pure virtual from AliTracker 
//private part  
  static Int_t       IntTrkCha     (AliESDtrack *pTrk,Float_t &xPc,Float_t &yPc        );              //find track-PC intersection, retuns chamber ID
  static Int_t       Recon         (AliESDEvent *pEsd,TObjArray *pCluAll,TObjArray *pNmean=0,TObjArray *pQthre=0);//do actual job, returns status code  
  static Int_t       ReconHiddenTrk(Int_t iCh,AliESDtrack *pTrk,TClonesArray *pClus,TObjArray *pNmean, TObjArray *pQthre);//do actual job with Hidden Track Algorithm    
protected:
  TObjArray            *fClu;                     //! each chamber holds it's one list of clusters 
ClassDef(AliHMPIDTracker,0)
};//class AliHMPIDTracker
//++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++


#endif//AliHMPIDTracker_h
Commit	Line	Data
	1	#ifndef AliHMPIDTracker_h
	2	#define AliHMPIDTracker_h
	3
	4	#include <AliTracker.h> //base class
	5	#include "AliHMPID.h" //Recon()
	6	#include <AliRun.h> //Recon()
	7	#include <TF1.h> //field
	8	//.
	9	// HMPID base class fo tracking
	10	//.
	11
	12	class AliESDEvent; //Recon()
	13	class AliESDtrack; //IntTrkCha()
	14	class AliHMPIDTracker : public AliTracker
	15	{
	16	public:
	17	AliHMPIDTracker();
	18	virtual ~AliHMPIDTracker() {delete fClu;}
	19	//framework part
	20	AliCluster *GetCluster (Int_t )const {return 0;} //pure virtual from AliTracker
	21	Bool_t GetTrackPoint (Int_t idx,AliTrackPoint &pt)const; // from AliTracker
	22	Int_t Clusters2Tracks(AliESDEvent * ) {return 0;} //pure virtual from AliTracker
	23	Int_t LoadClusters (TTree *pCluTr ); //pure virtual from AliTracker
	24	Int_t PropagateBack (AliESDEvent *pEsd ); //pure virtual from AliTracker
	25	Int_t RefitInward (AliESDEvent * ) {return 0;} //pure virtual from AliTracker
	26	void UnloadClusters ( ) { } //pure virtual from AliTracker
	27	//private part
	28	static Int_t IntTrkCha (AliESDtrack *pTrk,Float_t &xPc,Float_t &yPc ); //find track-PC intersection, retuns chamber ID
	29	static Int_t Recon (AliESDEvent pEsd,TObjArray pCluAll,TObjArray pNmean=0,TObjArray pQthre=0);//do actual job, returns status code
	30	static Int_t ReconHiddenTrk(Int_t iCh,AliESDtrack pTrk,TClonesArray pClus,TObjArray pNmean, TObjArray pQthre);//do actual job with Hidden Track Algorithm
	31	protected:
	32	TObjArray *fClu; //! each chamber holds it's one list of clusters
	33	ClassDef(AliHMPIDTracker,0)
	34	};//class AliHMPIDTracker
	35	//++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
	36
	37
	38	#endif//AliHMPIDTracker_h