Nucleon.h

#ifndef __Nucleon_h__
#define __Nucleon_h__

#include "TVector3.h"

//____________________________________________________________________________________________________
// Class Nucleon: Nucleon class
class Nucleon {
  public:
    Nucleon() ;
    virtual ~Nucleon(); 

    void Reset() ; 
    void Set(const Double_t r, const Double_t theta, const Double_t phi,
        const Double_t impactParameter, const Double_t Theta, const Double_t Phi,
        const Bool_t isThetaFirst = kTRUE) ;

    Double_t GetX() const ; 
    Double_t GetY() const ; 
    Double_t GetZ() const ; 
    Double_t GetXYZ(const Char_t* name="X") const ; 
    Double_t GetPhi() const ; 
    Double_t GetR() const ; 

    UInt_t GetNpart()          const ; 
    UInt_t GetNcoll()          const ; 
    Double_t GetMultiplicity() const ; 
    Double_t GetWeight(const UInt_t weightId=0) const ; 

    void IncrementNpart() ; 
    void IncrementNcoll() ; 
    void SetMultiplicity(const Double_t val) ; 

    const TVector3& GetVector() const ; 

  private:
    TVector3 mPosition     ; 
    UInt_t mNpart          ; 
    UInt_t mNcoll          ; 
    Double_t mMultiplicity ; 

    ClassDef(Nucleon, 1)
};

inline void Nucleon::IncrementNpart() { mNpart++ ; }
inline void Nucleon::IncrementNcoll() { mNcoll++ ; }
inline UInt_t Nucleon::GetNpart()          const { return mNpart ; }
inline UInt_t Nucleon::GetNcoll()          const { return mNcoll ; }
inline Double_t Nucleon::GetMultiplicity() const { return mMultiplicity ; }
inline void Nucleon::SetMultiplicity(const Double_t val) { mMultiplicity = val ; }

#endif