/******************************************************************************
 *                      T H E R M I N A T O R                                 *
 *                   THERMal heavy-IoN generATOR                              *
 *                           version 1.0                                      *
 *                                                                            *
 * Authors of the model: Wojciech Broniowski, Wojciech.Broniowski@ifj.edu.pl, *
 *                       Wojciech Florkowski, Wojciech.Florkowski@ifj.edu.pl  *
 * Authors of the code:  Adam Kisiel, kisiel@if.pw.edu.pl                     *
 *                       Tomasz Taluc, ttaluc@if.pw.edu.pl                    *
 * Code designers: Adam Kisiel, Tomasz Taluc, Wojciech Broniowski,            *
 *                 Wojciech Florkowski                                        *
 *                                                                            *
 * For the detailed description of the program and furhter references         * 
 * to the description of the model plesase refer to: nucl-th/0504047,         *
 * accessibile at: http://www.arxiv.org/nucl-th/0504047                       *
 *                                                                            *
 * Homepage: http://hirg.if.pw.edu.pl/en/therminator/                         *
 *                                                                            *
 * This code can be freely used and redistributed. However if you decide to   *
 * make modifications to the code, please contact the authors, especially     *
 * if you plan to publish the results obtained with such modified code.       *
 * Any publication of results obtained using this code must include the       *
 * reference to nucl-th/0504047 and the published version of it, when         *
 * available.                                                                 *
 *                                                                            *
 *****************************************************************************/
#ifndef _BFPW_PARTICLE_
#define _BFPW_PARTICLE_

#include <iostream>
#include "THGlobal.h"

class ParticleType;

class Particle
{
 public:
  Particle();
  Particle(double aRapidity, double aPt, double aPhip, 
	   double aAlfam, double aRho, double aPhis, double aTau,
	   ParticleType *aType);
  Particle(ParticleType *aType, 
	   double aPx, double aPy, double aPz, 
	   double aRx, double aRy, double aRz,
	   double aTime);
  Particle(const Particle& aParticle);
  ~Particle();

  double        Pt();
  double        Rapidity();
  ParticleType *GetParticleType() const;
  int           HadDecayed();
  double        GetMass();
  double        GetI3();
  double        GetBarionN();
  double        GetStrangeness();
  double        GetEnergy();
  int           GetFather() const;
  
  void          WriteParticle(ostream *aOuts);
  void          SetDecayed();
  void          SetFather(int aFather);
  
  double px, py, pz;
  double rx, ry, rz, rt;

 private:
  int mDecayed;
  int mHasFather;
  ParticleType* mPartType;
};



#endif