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Batrachophreno a47b11e1a8 Electrical storm light flicker reduction (#21386)
As title. Flickering lights make me happy but lag makes me sad.
2025-09-29 20:03:31 +00:00

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/datum/event/apc_damage
no_fake = 1
/datum/event/apc_damage/start()
..()
var/obj/machinery/power/apc/victim_apc = acquire_random_apc()
if(QDELETED(victim_apc))
return
switch(severity)
if(EVENT_LEVEL_MAJOR)
victim_apc.overload_lighting(100, TRUE)
victim_apc.set_broken()
if(!QDELETED(victim_apc.cell))
victim_apc.cell.corrupt()
if(EVENT_LEVEL_MODERATE)
victim_apc.overload_lighting(85, TRUE)
victim_apc.set_broken()
if(!QDELETED(victim_apc.cell))
victim_apc.cell.corrupt()
//EVENT_LEVEL_MUNDANE and if someone fucked up the config
else
victim_apc.overload_lighting(60, TRUE)
victim_apc.emagged = TRUE
victim_apc.flicker_lights()
victim_apc.update_icon()
victim_apc.update()
/**
* Returns a random, valid APC from a station area
*/
/datum/event/apc_damage/proc/acquire_random_apc()
SHOULD_NOT_SLEEP(TRUE)
SHOULD_BE_PURE(TRUE)
RETURN_TYPE(/obj/machinery/power/apc)
var/list/possible_valid_apcs = list()
for(var/area/candidate_area in GLOB.the_station_areas)
var/obj/machinery/power/apc/candidate_apc = candidate_area.apc
if(QDELETED(candidate_apc))
continue
if(!is_valid_apc(candidate_apc))
continue
possible_valid_apcs += candidate_area.apc
if(!length(possible_valid_apcs))
return
return pick(possible_valid_apcs)
/**
* Returns whether the given APC is valid for this event
*/
/datum/event/apc_damage/proc/is_valid_apc(obj/machinery/power/apc/apc)
SHOULD_NOT_SLEEP(TRUE)
SHOULD_BE_PURE(TRUE)
var/turf/T = get_turf(apc)
return !apc.is_critical && !apc.emagged && T && is_station_level(T.z)