Files
Bubberstation/code/datums/components/reagent_refiller.dm
SkyratBot b540aaf8ab [MIRROR] Afterattack is dead, long live Afterattack (#28128)
* Afterattack is dead, long live Afterattack

* wew

* fixes

---------

Co-authored-by: MrMelbert <51863163+MrMelbert@users.noreply.github.com>
Co-authored-by: Gandalf <9026500+Gandalf2k15@users.noreply.github.com>
2024-06-15 04:02:11 +02:00

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/**
* ## Reagent refiller
* Refills any drinks poured out of the reagent container (and is allowed within the whitelisted reagents).
*/
/datum/component/reagent_refiller
/// Time to refill
var/time_to_refill
/// Callback to consume power
var/datum/callback/power_draw_callback
/// Amount of power to use from the cell
var/power_to_draw
/// Whitelist of reagents allowed to be synthesized
var/list/whitelisted_reagents
/datum/component/reagent_refiller/Initialize(
time_to_refill = 60 SECONDS,
datum/callback/power_draw_callback,
power_to_draw = 30,
whitelisted_reagents = list(/datum/reagent/consumable)
)
if(!is_reagent_container(parent))
return COMPONENT_INCOMPATIBLE
src.time_to_refill = time_to_refill
src.power_draw_callback = power_draw_callback
src.power_to_draw = power_to_draw
src.whitelisted_reagents = whitelisted_reagents
return ..()
/datum/component/reagent_refiller/Destroy(force)
power_draw_callback = null
return ..()
/datum/component/reagent_refiller/RegisterWithParent()
RegisterSignal(parent, COMSIG_ITEM_INTERACTING_WITH_ATOM, PROC_REF(refill))
RegisterSignal(parent, COMSIG_ATOM_EXITED, PROC_REF(delete_self))
/datum/component/reagent_refiller/UnregisterFromParent()
UnregisterSignal(parent, list(COMSIG_ITEM_INTERACTING_WITH_ATOM, COMSIG_ATOM_EXITED))
/datum/component/reagent_refiller/proc/delete_self()
SIGNAL_HANDLER
qdel(src)
/// Preps the reagent container for being refilled
/datum/component/reagent_refiller/proc/refill()
SIGNAL_HANDLER
var/obj/item/reagent_containers/container = parent
var/amount = min((container.amount_per_transfer_from_this + container.reagents.total_volume), container.reagents.total_volume)
if (amount == 0)
return
var/datum/reagent/refill = container.reagents.get_master_reagent()
if (!is_path_in_list(refill?.type, whitelisted_reagents))
return
addtimer(CALLBACK(src, PROC_REF(add_reagents), container, container.loc, refill.type, amount), time_to_refill)
/// Refills the reagent container, and uses cell power if applicable
/datum/component/reagent_refiller/proc/add_reagents(obj/item/reagent_containers/target, oldloc, reagent_to_refill, amount)
if (QDELETED(src) || QDELETED(target))
return
if (target.loc != oldloc)
return
target.reagents.add_reagent(reagent_to_refill, amount)
if (!isnull(power_draw_callback))
power_draw_callback.Invoke(power_to_draw)