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Paradise/code/modules/events/alien_infestation.dm
2015-01-21 23:05:59 +01:00

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/var/global/sent_aliens_to_station = 0
/datum/event/alien_infestation
announceWhen = 400
var/spawncount = 1
var/successSpawn = 0 //So we don't make a command report if nothing gets spawned.
/datum/event/alien_infestation/setup()
announceWhen = rand(announceWhen, announceWhen + 50)
spawncount = rand(1, 2)
sent_aliens_to_station = 1
/datum/event/alien_infestation/announce()
if(successSpawn)
command_alert("Unidentified lifesigns detected coming aboard [station_name()]. Secure any exterior access, including ducting and ventilation.", "Lifesign Alert")
world << sound('sound/AI/aliens.ogg')
/datum/event/alien_infestation/start()
var/list/vents = list()
for(var/obj/machinery/atmospherics/unary/vent_pump/temp_vent in world)
if(temp_vent.loc.z == 1 && !temp_vent.welded && temp_vent.network)
if(temp_vent.network.normal_members.len > 50) //Stops Aliens getting stuck in small networks. See: Security, Virology
vents += temp_vent
var/list/candidates = get_candidates(BE_ALIEN)
while(spawncount > 0 && vents.len && candidates.len)
var/obj/vent = pick_n_take(vents)
var/client/C = pick_n_take(candidates)
if(C)
respawnable_list -= C
var/mob/living/carbon/alien/larva/new_xeno = new(vent.loc)
new_xeno.key = C.key
spawncount--
successSpawn = 1