static montecarlo_event_handler_t
get_event_handler (rpacket_t * packet, storage_model_t * storage,
double *distance, rk_state *mt_state)
{
montecarlo_compute_distances (packet, storage);
double d_boundary = rpacket_get_d_boundary (packet);
double d_continuum = rpacket_get_d_continuum (packet);
double d_line = rpacket_get_d_line (packet);
montecarlo_event_handler_t handler;
if (d_line <= d_boundary && d_line <= d_continuum)
{
*distance = d_line;
handler = &montecarlo_line_scatter;
}
else if (d_boundary <= d_continuum)
{
*distance = d_boundary;
handler = &move_packet_across_shell_boundary;
}
else
{
*distance = d_continuum;
handler = montecarlo_continuum_event_handler(packet, storage, mt_state);
}
return handler;
}
inline montecarlo_event_handler_t get_event_handler(rpacket_t *packet, storage_model_t *storage, double *distance)
{
double d_boundary, d_electron, d_line;
montecarlo_compute_distances(packet, storage);
d_boundary = rpacket_get_d_boundary(packet);
d_electron = rpacket_get_d_electron(packet);
d_line = rpacket_get_d_line(packet);
montecarlo_event_handler_t handler;
if (d_line <= d_boundary && d_line <= d_electron)
{
*distance = d_line;
handler = &montecarlo_line_scatter;
}
else if (d_boundary <= d_electron)
{
*distance = d_boundary;
handler = &move_packet_across_shell_boundary;
}
else
{
*distance = d_electron;
handler = &montecarlo_thomson_scatter;
}
return handler;
}