HeedPhoton.h

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#ifndef HEEDPHOTON_H
#define HEEDPHOTON_H
 
#include "heed++/code/HeedMatterDef.h"
#include "wcpplib/geometry/gparticle.h"
/*
Definition of the photon which can be emitted at atomic relaxation cascades
and traced through the geometry.
 
2003, I. Smirnov
*/
 
//#define SFER_PHOTOEL  // make direction of photoelectron absolutely random
 
namespace Heed {
 
class HeedPhoton : public gparticle {
 public:
  long particle_number;
  long parent_particle_number;
  int s_print_listing;  // convenient to print internal algorithms
                        // of a selected event
 
  double energy;          // MeV
  int s_photon_absorbed;  // used in physics_after_new_speed
  long na_absorbing;      // number of absorbing atom
  long ns_absorbing;      // number of absorbing shell
#ifdef SFER_PHOTOEL
  int s_sfer_photoel;
#endif
  // sign that delta-electrons are already generated (or cannot be created)
  int s_delta_generated;
 
  HeedPhoton(manip_absvol* primvol, const point& pt, const vec& vel,
             vfloat time, long fparent_particle_number,
             double fenergy, int fs_print_listing = 0);
  void physics_after_new_speed(void);
  virtual void physics(void);
  HeedPhoton(void) : gparticle() { ; }
  virtual void print(std::ostream& file, int l) const;
  macro_copy_total(HeedPhoton);
  virtual ~HeedPhoton() { ; }
 
};
 
}
 
#endif