EvtStdHep.hh

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#ifndef EVTSTDHEP_HH
#define EVTSTDHEP_HH
 
#include "EvtGenBase/EvtVector4R.hh"
 
#include <iosfwd>
 
const int EVTSTDHEPLENGTH = 1000;
 
class EvtStdHep {
  public:
    EvtStdHep() {}
    ~EvtStdHep() {}
 
    void init();
 
    int getFirstMother( int i ) { return m_prntfirst[i]; }
    int getLastMother( int i ) { return m_prntlast[i]; }
    int getFirstDaughter( int i ) { return m_daugfirst[i]; }
    int getLastDaughter( int i ) { return m_dauglast[i]; }
 
    int getStdHepID( int i ) { return m_id[i]; }
    int getIStat( int i ) { return m_istat[i]; }
 
    EvtVector4R getP4( int i ) { return m_p4[i]; }
    EvtVector4R getX4( int i ) { return m_x[i]; }
 
    void translate( EvtVector4R d );
 
    int getNPart();
    void createParticle( EvtVector4R p4, EvtVector4R x, int prntfirst,
                         int prntlast, int id );
 
    friend std::ostream& operator<<( std::ostream& s, const EvtStdHep& stdhep );
 
  private:
    int m_npart;
    EvtVector4R m_p4[EVTSTDHEPLENGTH];
    EvtVector4R m_x[EVTSTDHEPLENGTH];
    int m_prntfirst[EVTSTDHEPLENGTH];
    int m_prntlast[EVTSTDHEPLENGTH];
    int m_daugfirst[EVTSTDHEPLENGTH];
    int m_dauglast[EVTSTDHEPLENGTH];
    int m_id[EVTSTDHEPLENGTH];
    int m_istat[EVTSTDHEPLENGTH];
};
 
#endif