sanguis::server::weapons::attack_result
sanguis::server::weapons::spawn::do_attack(
sanguis::server::weapons::attack const &_attack
)
{
return
!sanguis::creator::tile_is_visible(
_attack.environment().grid(),
sanguis::server::world::center_to_grid_pos(
sanguis::server::center{
_attack.target().get()
}
),
sanguis::server::world::center_to_grid_pos(
this->owner().center()
)
)
?
sanguis::server::weapons::attack_result::failure
:
fcppt::optional::maybe(
this->do_spawn(
_attack,
spawn_weapon_
),
[]{
return
sanguis::server::weapons::attack_result::failure;
},
[
this
](
fcppt::reference<
sanguis::server::entities::base
> const _inserted
)
{
this->kill_spawned();
spawned_ =
dynamic_cast<
sanguis::server::entities::ifaces::with_links &
>(
_inserted.get()
).link();
return
sanguis::server::weapons::attack_result::success;
}
)
;
}
sanguis::server::weapons::attack_result
sanguis::server::weapons::monster_spawner::do_attack(
sanguis::server::weapons::attack const &_attack
)
{
return
sanguis::server::weapons::insert_to_attack_result(
_attack.environment().insert(
sanguis::server::entities::enemies::create(
this->random_generator(),
common_parameters_,
fcppt::random::distribution::make_basic(
fcppt::random::distribution::parameters::make_uniform_enum<
sanguis::creator::enemy_type
>()
)(
this->random_generator()
),
sanguis::creator::enemy_kind::normal,
_attack.environment().difficulty(),
_attack.environment().load_context(),
sanguis::server::entities::spawn_owner(
sanguis::server::entities::auto_weak_link()
),
sanguis::server::entities::enemies::special_chance(
1.f
)
),
sanguis::server::entities::insert_parameters(
sanguis::server::center(
_attack.target().get()
),
_attack.angle()
)
)
);
}
sanguis::server::weapons::attack_result
sanguis::server::weapons::shotgun::do_attack(
sanguis::server::weapons::attack const &_attack
)
{
typedef fcppt::random::distribution::basic<
fcppt::random::distribution::parameters::normal<
sanguis::server::space_unit
>
> angle_distribution;
sanguis::random_variate<
angle_distribution
> angle_rng(
this->random_generator(),
angle_distribution(
angle_distribution::param_type::mean(
_attack.angle().get()
),
angle_distribution::param_type::stddev(
spread_radius_.value().get()
)
)
);
fcppt::algorithm::repeat(
shells_.get(),
[
&angle_rng,
&_attack,
this
]()
{
sanguis::server::angle const angle(
angle_rng()
);
sanguis::server::environment::insert_no_result(
_attack.environment(),
fcppt::unique_ptr_to_base<
sanguis::server::entities::with_id
>(
fcppt::make_unique_ptr<
sanguis::server::entities::projectiles::simple_bullet
>(
_attack.environment().load_context(),
this->owner().team(),
damage_.value(),
sanguis::server::entities::modify_damages(
this->owner(),
sanguis::server::damage::make_array({
sanguis::server::damage::piercing =
sanguis::server::damage::full
})
),
sanguis::server::direction(
angle.get()
)
)
),
sanguis::server::entities::insert_parameters(
this->owner().center(),
angle
)
);
}
);
return
sanguis::server::weapons::attack_result::success;
}
