[NO GBP] Fixes the venomous element for projectiles, invisible arrows and something off with envenomable casings. (#76565)

## About The Pull Request
See #76551. The on hit effect component was treating the `hit_limb` arg
of the projectile on_hit signals as if it were a bodypart item rather
than a string. This wasn't my fault.
Also, invisible arrows because I forgot to set up their definition of
update_icon_state() and base icon state var.
Lastly, the envenomable casing registering a signal on the wrong atom,
and the arrow bullet subtype being defined twice.

## Why It's Good For The Game
This will close #76551.

## Changelog

🆑
fix: Fixes venomous projectiles for real, and invisible arrow sprites.
/🆑
This commit is contained in:
Ghom
2023-07-10 13:00:01 +01:00
committed by GitHub
parent aefc25579a
commit f5bfff758d
3 changed files with 10 additions and 15 deletions
+4 -4
View File
@@ -59,18 +59,18 @@
return
on_hit_callback.Invoke(attacker, attacker, target, attacker.zone_selected)
/datum/component/on_hit_effect/proc/on_projectile_hit(datum/fired_from, atom/movable/firer, atom/target, angle, obj/item/bodypart/hit_limb)
/datum/component/on_hit_effect/proc/on_projectile_hit(datum/fired_from, atom/movable/firer, atom/target, angle, body_zone)
SIGNAL_HANDLER
if(extra_check_callback)
if(!extra_check_callback.Invoke(firer, target))
return
on_hit_callback.Invoke(fired_from, firer, target, hit_limb.body_zone)
on_hit_callback.Invoke(fired_from, firer, target, body_zone)
/datum/component/on_hit_effect/proc/on_projectile_self_hit(datum/source, mob/firer, atom/target, angle, obj/item/bodypart/hit_limb)
/datum/component/on_hit_effect/proc/on_projectile_self_hit(datum/source, mob/firer, atom/target, angle, body_zone)
SIGNAL_HANDLER
if(extra_check_callback)
if(!extra_check_callback.Invoke(firer, target))
return
on_hit_callback.Invoke(source, firer, target, hit_limb.body_zone)
on_hit_callback.Invoke(source, firer, target, body_zone)