forZ-MEc.h

#ifndef _forZ_MEc_h_included_
#define _forZ_MEc_h_included_

namespace Photospp
{

class PhotosMEforZ
{
public:
  static double phwtnlo();
  static void   set_VakPol(double (*fun)(double[4], double[4], double[4], double[4], double[4], int, int) );

private:
  static void   GIVIZO(int idferm,int ihelic,double *sizo3,double *charge,int *kolor);
  static double PHBORNM(double svar,double costhe,double T3e,double qe,double T3f,double qf,int Ncf);
  static double AFBCALC(double SVAR,int IDEE,int IDFF);
  static int    GETIDEE(int IDE);
  static double PHASYZ(double SVAR, int IDE, int IDF);
  static double Zphwtnlo(double svar,double xk, int IDHEP3, int IREP, double qp[4], double qm[4],double ph[4], double pp[4], double pm[4], double COSTHG, double BETA, double th1, int IDE, int IDF);

  static double         VakPol(double qp[4],double qm[4],double ph[4],double pp[4],double pm[4],int IDE,int IDF);
  static double default_VakPol(double qp[4],double qm[4],double ph[4],double pp[4],double pm[4],int IDE,int IDF);

private:
  static double (*currentVakPol)(double[4], double[4], double[4], double[4], double[4], int, int);
};

} // namespace Photospp

#endif