AliMUONHit.h

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

/* $Id$ */
// Revision of includes 07/05/2004



#include "AliHit.h"

class AliMUONHit : public AliHit {

 public:
    
    AliMUONHit();
    AliMUONHit(Int_t fIshunt, Int_t track, Int_t *vol, Float_t *hits);

    AliMUONHit(Int_t fIshunt, Int_t track, Int_t detElemId, Int_t idpart, 
               Float_t X, Float_t Y, Float_t Z, Float_t tof, Float_t momentum, 
         Float_t theta, Float_t phi, Float_t length, Float_t destep);

    AliMUONHit(Int_t fIshunt, Int_t track, Int_t detElemId, Int_t idpart, 
               Float_t X, Float_t Y, Float_t Z, Float_t tof, Float_t momentum, 
               Float_t theta, Float_t phi, Float_t length, Float_t destep,
               Float_t Xref, Float_t Yref, Float_t Zref);
    virtual ~AliMUONHit();

    virtual const char* GetName() const;
    
    Int_t   DetElemId()const {return fDetElemId;} 
    Int_t   Chamber()  const;

    virtual void Print(Option_t* opt="") const;

    Float_t Particle() const {return fParticle;}  
    Float_t Theta()    const {return fTheta;}     
    Float_t Phi()      const {return fPhi;}       
    Float_t Tlength()  const {return fTlength;}   
    Float_t Eloss()    const {return fEloss;}     
    Float_t Age()      const {return fAge;}       
    Int_t   PHfirst()  const {return fPHfirst;}   
    Int_t   PHlast()   const {return fPHlast;}    

    Float_t Momentum() const {return fPTot;}      
    Float_t Px()       const {return fPx;}        
    Float_t Py()       const {return fPy;}        
    Float_t Pz()       const {return fPz;}        
    Float_t Cx()       const {return fPx/fPTot;}  
    Float_t Cy()       const {return fPy/fPTot;}  
    Float_t Cz()       const {return fPz/fPTot;}  

    Float_t Xref()     const {return fXref;}      
    Float_t Yref()     const {return fYref;}      
    Float_t Zref()     const {return fZref;}      

 private:  
    Int_t     fDetElemId;     
    Float_t   fParticle;      
    Float_t   fTheta ;        
    Float_t   fPhi   ;        
    Float_t   fTlength;       
    Float_t   fEloss;         
    Float_t   fAge;           
    Int_t     fPHfirst;       
    Int_t     fPHlast;        

    Float_t   fPTot;          
    Float_t   fPx;            
    Float_t   fPy;            
    Float_t   fPz;            
    
    Float_t   fXref;          
    Float_t   fYref;          
    Float_t   fZref;          

    
    ClassDef(AliMUONHit,2)    //Hit object for MUON
};
#endif