Method affect_player

crawl-ref/source/beam.cc:4233–4526

}

void bolt::affect_player()
{
    hit_count[MID_PLAYER]++;

    if (ignores_player() || !could_harm(agent(), &you, !is_tracer()))
        return;

    // Explosions only have an effect during their explosion phase.
    // Special cases can be handled here.
    if (is_explosion && !in_explosion_phase)
    {
        // Trigger the explosion.
        finish_beam();
        return;
    }

    if (is_tracer())
    {
        tracer_affect_player();
        return;
    }

    // Trigger an interrupt, so travel will stop on misses which
    // generate smoke.
    if (!YOU_KILL(thrower))
    {
        if (agent() && agent()->is_monster())
        {
            interrupt_activity(activity_interrupt::monster_attacks,
                               agent()->as_monster());
        }
        else
            interrupt_activity(activity_interrupt::monster_attacks);
    }

    if (ranged_atk)
    {
        do_ranged_attack(you);
        return;
    }

    // Visible beams reveal invisible monsters; otherwise animations confer
    // an information advantage for sighted players
    if (visible() && agent() && agent()->is_monster())
    {
        monster* mons = agent()->as_monster();
        mons->revealed_this_turn = true;
        mons->revealed_at_pos = mons->pos();
    }

    if (misses_player())
        return;

    if (!is_explosion && !noise_generated)
    {
        heard = noisy(loudness, pos(), source_id) || heard;
        noise_generated = true;
    }