#ifndef HRPCHIT_H
#define HRPCHIT_H

#include "TObject.h"

class HRpcHit : public TObject {
 protected:
	
  Float_t tof;             // Time of flight [ns]
  Float_t charge;          // Charge [pC]
  Float_t xmod;            // X coordinate in Module system [mm]
  Float_t ymod;            // Y coordinate in Module system [mm]
  Float_t zmod;            // Z coordinate in Module system [mm]
  Float_t xsec;            // X coordinate in Sector system [mm]
  Float_t ysec;            // Y coordinate in Sector system [mm]
  Float_t zsec;            // Z coordinate in Sector system [mm]

  Float_t sigma_x;         // Sigma of x   [mm]
  Float_t sigma_y;         // Sigma of y   [mm]
  Float_t sigma_z;         // Sigma of z   [mm]
  Float_t sigma_tof;       // Sigma of tof [ps]

  Short_t address;         //Geometrical address (sec, col, cell)
  Short_t logBit;          //Data Info
  		           //See: http://hades-wiki.gsi.de/cgi-bin/view/RPC/SoftwareDocumentation1 

 public:
  HRpcHit(void);
  ~HRpcHit(void);
  void clear(void); 

  // Functions getVariable	  
  Float_t getTof()             { return  tof;       }
  Float_t getCharge()          { return  charge;    }
  Float_t getXMod()            { return  xmod;      }
  Float_t getYMod()            { return  ymod;      }
  Float_t getZMod()            { return  zmod;      }
  Float_t getXRMS()            { return  sigma_x;   }
  Float_t getYRMS()            { return  sigma_y;   }
  Float_t getZRMS()            { return  sigma_z;   }
  Float_t getTOFRMS()          { return  sigma_tof; }
  Float_t getXSec()            { return  xsec;      }
  Float_t getYSec()            { return  ysec;      }
  Float_t getZSec()            { return  zsec;      } 

  Int_t   getNLocationIndex()  { return 3;          } 

  inline Int_t   getLocationIndex(Int_t i);

  Int_t   getSector()  const   { return (address>>10) & 7;  }
  Int_t   getColumn()  const   { return (address>>7)  & 7;  }
  Int_t   getCell()    const   { return  address      & 127; }


  // Functions setVariable	  
  inline void setAddress(Int_t sec,Int_t col,Int_t cell);
  void setAddress(Short_t add)                         { address = add;  }
  void setXSec(Float_t axsec)                          { xsec    = axsec;}
  void setYSec(Float_t aysec)                          { ysec    = aysec;}
  void setZSec(Float_t azsec)                          { zsec    = azsec;}

  void setLogBit(Short_t lBit)                         { logBit  = lBit; }
  
  inline  void setHit(Float_t atof, Float_t acharge, Float_t axmod, Float_t aymod, Float_t azmod);
  inline  void setRMS(Float_t asigma_tof, Float_t asigma_x, Float_t asigma_y, Float_t asigma_z);

  ClassDef(HRpcHit,2) //RPC hit data class
};


inline void HRpcHit::setHit(Float_t atof, Float_t acharge, Float_t axmod, Float_t aymod, Float_t azmod) {
  tof    = atof;
  charge = acharge;
  xmod   = axmod;
  ymod   = aymod;
  zmod   = azmod;
}

inline void HRpcHit::setRMS(Float_t asigma_tof, Float_t asigma_x, Float_t asigma_y, Float_t asigma_z) {
  sigma_tof = asigma_tof;
  sigma_x   = asigma_x;
  sigma_y   = asigma_y;
  sigma_z   = asigma_z;
}

inline void HRpcHit::setAddress(Int_t sec,Int_t col,Int_t cell)      { 
  address = (sec<<10) + (col<<7) + cell;    
}

inline Int_t HRpcHit::getLocationIndex(Int_t i) {
  switch (i) {
  case 0 : return getSector(); break;
  case 1 : return getColumn(); break;
  case 2 : return getCell(); break;
  }
  return -1;
}


#endif /* !HRPCHIT_H */