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48 lines
1.6 KiB
Plaintext
48 lines
1.6 KiB
Plaintext
/datum/round_event_control/alien_infestation
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name = "Alien Infestation"
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typepath = /datum/round_event/alien_infestation
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weight = 5
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max_occurrences = 1
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/datum/round_event/alien_infestation
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announceWhen = 400
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var/spawncount = 1
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var/successSpawn = 0 //So we don't make a command report if nothing gets spawned.
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/datum/round_event/alien_infestation/setup()
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announceWhen = rand(announceWhen, announceWhen + 50)
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spawncount = rand(1, 2)
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/datum/round_event/alien_infestation/kill()
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if(!successSpawn && control)
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control.occurrences--
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return ..()
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/datum/round_event/alien_infestation/announce()
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if(successSpawn)
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priority_announce("Unidentified lifesigns detected coming aboard [station_name()]. Secure any exterior access, including ducting and ventilation.", "Lifesign Alert", 'sound/AI/aliens.ogg')
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/datum/round_event/alien_infestation/start()
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var/list/vents = list()
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for(var/obj/machinery/atmospherics/components/unary/vent_pump/temp_vent in world)
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if(qdeleted(temp_vent))
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continue
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if(temp_vent.loc.z == ZLEVEL_STATION && !temp_vent.welded)
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var/datum/pipeline/temp_vent_parent = temp_vent.PARENT1
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if(temp_vent_parent.other_atmosmch.len > 20) //Stops Aliens getting stuck in small networks. See: Security, Virology
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vents += temp_vent
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var/list/candidates = get_candidates(ROLE_ALIEN, ALIEN_AFK_BRACKET)
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while(spawncount > 0 && vents.len && candidates.len)
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var/obj/vent = pick_n_take(vents)
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var/client/C = pick_n_take(candidates)
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var/mob/living/carbon/alien/larva/new_xeno = new(vent.loc)
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new_xeno.key = C.key
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spawncount--
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successSpawn = 1 |