/obj/item/mmi/robotic_brain
name = "robotic brain"
desc = "A Beta-level artifical intelligence core containing a non-sapient mechanical mind."
icon = 'icons/obj/module.dmi'
icon_state = "boris_blank"
var/blank_icon = "boris_blank"
var/searching_icon = "boris_recharging"
var/occupied_icon = "boris"
w_class = WEIGHT_CLASS_NORMAL
origin_tech = "biotech=3;programming=3;plasmatech=2"
req_access = list(ACCESS_ROBOTICS)
mecha = null//This does not appear to be used outside of reference in mecha.dm.
var/searching = FALSE
var/silenced = FALSE //if TRUE, they can't talk.
var/next_ping_at = 0
var/requires_master = TRUE
var/mob/living/carbon/human/imprinted_master = null
var/ejected_flavor_text = "circuit"
dead_icon = "boris_blank"
/obj/item/mmi/robotic_brain/Destroy()
imprinted_master = null
return ..()
/obj/item/mmi/robotic_brain/attack_self(mob/user)
if(isgolem(user))
to_chat(user, "Your golem fingers are too large to press the switch on [src].")
return
if(requires_master && !imprinted_master)
to_chat(user, "You press your thumb on [src] and imprint your user information.")
imprinted_master = user
return
if(brainmob && !brainmob.key && !searching)
//Start the process of searching for a new user.
to_chat(user, "You carefully locate the manual activation switch and start [src]'s boot process.")
request_player()
else
silenced = !silenced
to_chat(user, "You toggle the speaker [silenced ? "off" : "on"].")
if(brainmob && brainmob.key)
to_chat(brainmob, "Your internal speaker has been toggled [silenced ? "off" : "on"].")
/obj/item/mmi/robotic_brain/proc/request_player()
var/area/our_area = get_area(src)
icon_state = searching_icon
searching = TRUE
notify_ghosts("A robotic brain has been activated in [our_area.name].", source = src, flashwindow = FALSE, action = NOTIFY_ATTACK)
addtimer(CALLBACK(src, PROC_REF(reset_search)), 60 SECONDS)
// This should not ever happen, but let's be safe
/obj/item/mmi/robotic_brain/dropbrain(turf/dropspot)
CRASH("[src] at [loc] attempted to drop brain without a contained brain.")
/obj/item/mmi/robotic_brain/transfer_identity(mob/living/carbon/H)
name = "[src] ([H])"
brainmob.dna = H.dna.Clone()
// I'm not sure we can remove species override. There might be some loophole
// that would allow posibrains to be cloned without this.
brainmob.dna.species = new /datum/species/machine()
brainmob.real_name = brainmob.dna.real_name
brainmob.name = brainmob.real_name
brainmob.timeofhostdeath = H.timeofdeath
brainmob.set_stat(CONSCIOUS)
if(brainmob.mind)
brainmob.mind.assigned_role = "Positronic Brain"
if(H.mind)
H.mind.transfer_to(brainmob)
to_chat(brainmob, "You feel slightly disoriented. That's normal when you're just a [ejected_flavor_text].")
become_occupied(occupied_icon)
/obj/item/mmi/robotic_brain/attempt_become_organ(obj/item/organ/external/parent, mob/living/carbon/human/H)
if(..())
if(imprinted_master)
to_chat(H, "You are permanently imprinted to [imprinted_master], obey [imprinted_master]'s every order and assist [imprinted_master.p_them()] in completing [imprinted_master.p_their()] goals at any cost.")
/obj/item/mmi/robotic_brain/proc/transfer_personality(mob/candidate)
searching = FALSE
brainmob.key = candidate.key
name = "[src] ([brainmob.name])"
to_chat(brainmob, "You are a [src], brought into existence on [station_name()].")
to_chat(brainmob, "As a non-sapient synthetic intelligence, you answer to [imprinted_master], unless otherwise placed inside of a lawed synthetic structure or mech.")
to_chat(brainmob, "Remember, the purpose of your existence is to serve [imprinted_master]'s every word, unless lawed or placed into a mech in the future.")
brainmob.mind.assigned_role = "Positronic Brain"
if(brainmob.has_ahudded())
log_admin("[key_name(brainmob)] has joined as a robot brain, after having toggled antag hud.")
message_admins("[key_name(brainmob)] has joined as a robot brain, after having toggled antag hud.")
visible_message("[src] chimes quietly.")
become_occupied(occupied_icon)
/obj/item/mmi/robotic_brain/proc/reset_search() //We give the players sixty seconds to decide, then reset the timer.
if(brainmob && brainmob.key)
return
searching = FALSE
icon_state = blank_icon
visible_message("[src] buzzes quietly as the light fades out. Perhaps you could try again?")
/obj/item/mmi/robotic_brain/proc/volunteer(mob/dead/observer/user)
if(!searching)
return
if(!istype(user) && !HAS_TRAIT(user, TRAIT_RESPAWNABLE))
to_chat(user, "Seems you're not a ghost. Could you please file an exploit report on the forums?")
return
if(!validity_checks(user))
to_chat(user, "You cannot be \a [src].")
return
if(tgui_alert(user, "Are you sure you want to join as a robotic brain?", "Join as robobrain", list("Yes", "No")) != "Yes")
return
if(!searching)
return
if(!istype(user) && !HAS_TRAIT(user, TRAIT_RESPAWNABLE))
to_chat(user, "Seems you're not a ghost. Could you please file an exploit report on the forums?")
return
if(!validity_checks(user))
to_chat(user, "You cannot be \a [src].")
return
transfer_personality(user)
/obj/item/mmi/robotic_brain/proc/validity_checks(mob/dead/observer/O)
if(istype(O))
if(!O.check_ahud_rejoin_eligibility())
return FALSE
if(!O.can_reenter_corpse)
return FALSE
if(jobban_isbanned(O, "Cyborg") || jobban_isbanned(O, "nonhumandept"))
return FALSE
if(!HAS_TRAIT(O, TRAIT_RESPAWNABLE))
return FALSE
if(O.client)
return TRUE
return FALSE
/obj/item/mmi/robotic_brain/examine(mob/user)
. = ..()
. += "Its speaker is turned [silenced ? "off" : "on"]."
var/list/msg = list("")
if(brainmob && brainmob.key)
switch(brainmob.stat)
if(CONSCIOUS)
if(!brainmob.client)
msg += "It appears to be in stand-by mode.\n" //afk
if(UNCONSCIOUS)
msg += "It doesn't seem to be responsive.\n"
if(DEAD)
msg += "It appears to be completely inactive.\n"
else
msg += "It appears to be completely inactive.\n"
msg += ""
. += msg.Join("")
/obj/item/mmi/robotic_brain/emp_act(severity)
if(!brainmob)
return
switch(severity)
if(EMP_HEAVY)
brainmob.emp_damage += rand(20, 30)
if(EMP_LIGHT)
brainmob.emp_damage += rand(10, 20)
..()
/obj/item/mmi/robotic_brain/New()
brainmob = new(src)
brainmob.name = "[pick("PBU", "HIU", "SINA", "ARMA", "OSI")]-[rand(100, 999)]"
brainmob.real_name = brainmob.name
brainmob.container = src
brainmob.forceMove(src)
brainmob.set_stat(CONSCIOUS)
brainmob.SetSilence(0)
brainmob.dna = new(brainmob)
brainmob.dna.species = new /datum/species/machine() // Else it will default to human. And we don't want to clone IRC humans now do we?
brainmob.dna.ResetSE()
brainmob.dna.ResetUI()
GLOB.dead_mob_list -= brainmob
..()
/obj/item/mmi/robotic_brain/attack_ghost(mob/dead/observer/O)
if(searching)
volunteer(O)
return
if(brainmob && brainmob.key)
return // No point pinging a posibrain with a player already inside
if(validity_checks(O) && (world.time >= next_ping_at))
next_ping_at = world.time + (20 SECONDS)
playsound(get_turf(src), 'sound/items/posiping.ogg', 80, 0)
visible_message("[src] pings softly.")
/obj/item/mmi/robotic_brain/positronic
name = "positronic brain"
icon = 'icons/obj/assemblies.dmi'
icon_state = "posibrain"
blank_icon = "posibrain"
searching_icon = "posibrain-searching"
occupied_icon = "posibrain-occupied"
desc = "A cube of shining metal, four inches to a side and covered in shallow grooves."
silenced = TRUE
requires_master = FALSE
ejected_flavor_text = "metal cube"
dead_icon = "posibrain"