// -----------------------------------------------------------------------------
// -----                                                                   -----
// -----                           R3BStarTrackUnpack                            -----
// -----                           Version 0.1                             -----
// -----                    Created 28.05.2014 by M.Labiche               -----
// -----                                                                   -----
// -----------------------------------------------------------------------------

#ifndef R3BCSTARTRACKUNPACK_H
#define R3BSTARTRACKUNPACK_H

#include "FairUnpack.h"

class TClonesArray;


//static const UInt_t gosip_header_size = 16;
//static const UInt_t gosip_sub_header_size = 8;
//static const Int_t  event_t_size = 44;
//static const Int_t  trace_head_t_size = 8;


class R3BStarTrackUnpack : public FairUnpack {
 public:
  //Constructor
  R3BStarTrackUnpack(char *strCalDir,
                Short_t type = 0, Short_t subType = 0,
                Short_t procId = 0,
                Short_t subCrate = -1, Short_t control = 0);
  
  //Destructor
  virtual ~R3BStarTrackUnpack();
  
  //Fair specific
  virtual Bool_t Init();
  virtual Bool_t DoUnpack(Int_t* data, Int_t size);
  virtual Bool_t DoUnpack2(Int_t* data_wd0, Int_t* data_wd1, Int_t size);
  virtual void Reset();
    
 protected:
  virtual void Register();
 
 private:
  TClonesArray *fRawData;
  Int_t         fNHits;


    // The information is split into 2 words of 32 bits (4 byte).
    // The words can by of two types: A or B.
    // Type A words have word_0 with msb=10.
    // Type B words have word_0 with msb=11.
    UInt_t word_0A; 
    UInt_t word_1A;
    UInt_t word_0B; 
    UInt_t word_1B;
 

 public:
  //Class definition
  ClassDef(R3BStarTrackUnpack, 0)
};

#endif