Line data    Source code

       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             : #include <TObjArray.h>        //field
       9             : //.
      10             : // HMPID base class fo tracking
      11             : //.
      12             : 
      13             : class AliESDEvent;      //Recon()     
      14             : class AliESDtrack;      //IntTrkCha()
      15             : class AliHMPIDtrack;
      16             : class AliHMPIDRecoParamV1;
      17             : class TTreeSRedirector;
      18             : 
      19             : class AliHMPIDTracker : public AliTracker
      20             : {
      21             : public:
      22             :            AliHMPIDTracker();
      23             :   virtual ~AliHMPIDTracker();//                                            {delete fClu;}
      24             : //framework part  
      25           0 :          AliCluster *GetCluster     (Int_t                      )const  {return 0;} //pure virtual from AliTracker 
      26             :          Bool_t      GetTrackPoint  (Int_t idx,AliTrackPoint &pt)const;             //             from AliTracker  
      27           0 :          Int_t       Clusters2Tracks(AliESDEvent *                   )       {return 0;} //pure virtual from AliTracker 
      28             :          Int_t       LoadClusters   (TTree *pCluTr              );                  //pure virtual from AliTracker   
      29             :          Int_t       PropagateBack  (AliESDEvent *pEsd               );                  //pure virtual from AliTracker   
      30           0 :          Int_t       RefitInward    (AliESDEvent *                   )       {return 0;} //pure virtual from AliTracker 
      31          16 :          void        UnloadClusters (                           )       {         } //pure virtual from AliTracker 
      32             :          void        FillClusterArray(TObjArray* array) const;                              //             from AliTracker 
      33             : //private part  
      34             :   static Int_t       IntTrkCha     (AliESDtrack *pTrk,Float_t &xPc,Float_t &yPc,Float_t &xRa,Float_t &yRa,Float_t &theta,Float_t &phi);//find track-PC intersection, retuns chamber ID
      35             :   static Int_t       IntTrkCha     (Int_t ch,AliHMPIDtrack *pTrk,Float_t &xPc,Float_t &yPc,Float_t &xRa,Float_t &yRa,Float_t &theta,Float_t &phi);//find track-PC intersection, retuns chamber ID
      36             : 
      37             :          Int_t       Recon         (AliESDEvent *pEsd,TObjArray *pClus,TObjArray *pNmean=0,TObjArray *pQthre=0);//do actual job, returns status code  
      38             :          Int_t       ReconFromKin  (AliESDEvent *pEsd,TObjArray *pClus,TObjArray *pNmean=0,TObjArray *pQthre=0);//do actual job, returns status code  
      39             :          Int_t       ReconHiddenTrk(AliESDEvent *pEsd,TObjArray *pClus,TObjArray *pNmean=0,TObjArray *pQthre=0);//do actual job with Hidden Track Algorithm    
      40             :   
      41             :   
      42             : protected:
      43             :  TObjArray            *fClu;                     //! each chamber holds it's one list of clusters 
      44             :   TTreeSRedirector *fDebugStreamer;     //!debug streamer
      45             : 
      46             : //
      47             : private:
      48             :   AliHMPIDTracker(const AliHMPIDTracker& r);              //dummy copy constructor
      49             :   AliHMPIDTracker &operator=(const AliHMPIDTracker& r);   //dummy assignment operator
      50             : //
      51          12 : ClassDef(AliHMPIDTracker,0)
      52             : };//class AliHMPIDTracker
      53             : //++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
      54             : 
      55             : 
      56             : #endif//AliHMPIDTracker_h