coffeeshits/kiwistation
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity
Files
0abc91c59d847ee90acde402cfdfc33cb9cfd5fb
kiwistation/code/game/objects/items/weapons/defib.dm
T
Cruix ac0bad5d61 Added priority overlay system. (#18225) 
Added priority overlays to atoms, which will not be removed when overlays are cut and will always remain on top when new overlays are added. This requires everyone to use add_overlay() and cut_overlays() instead of overlays += and overlays.Cut(). These procs are found in __HELPERS/icons.dm, and the priority overlay list is found in game/atoms.dm. Everything else is replacing deprecated overlay manipulation.
2016-06-17 10:11:53 +12:00

573 lines
20 KiB
Plaintext
Raw Blame History

//backpack item
/obj/item/weapon/defibrillator
name = "defibrillator"
desc = "A device that delivers powerful shocks to detachable paddles that resuscitate incapacitated patients."
icon = 'icons/obj/weapons.dmi'
icon_state = "defibunit"
item_state = "defibunit"
slot_flags = SLOT_BACK
force = 5
throwforce = 6
w_class = 4
origin_tech = "biotech=4"
actions_types = list(/datum/action/item_action/toggle_paddles)
var/on = 0 //if the paddles are equipped (1) or on the defib (0)
var/safety = 1 //if you can zap people with the defibs on harm mode
var/powered = 0 //if there's a cell in the defib with enough power for a revive, blocks paddles from reviving otherwise
var/obj/item/weapon/twohanded/shockpaddles/paddles
var/obj/item/weapon/stock_parts/cell/high/bcell = null
var/combat = 0 //can we revive through space suits?
var/grab_ghost = FALSE // Do we pull the ghost back into their body?
/obj/item/weapon/defibrillator/New() //starts without a cell for rnd
..()
paddles = make_paddles()
update_icon()
return
/obj/item/weapon/defibrillator/loaded/New() //starts with hicap
..()
paddles = make_paddles()
bcell = new(src)
update_icon()
return
/obj/item/weapon/defibrillator/update_icon()
update_power()
update_overlays()
update_charge()
/obj/item/weapon/defibrillator/proc/update_power()
if(bcell)
if(bcell.charge < paddles.revivecost)
powered = 0
else
powered = 1
else
powered = 0
/obj/item/weapon/defibrillator/proc/update_overlays()
cut_overlays()
if(!on)
add_overlay("[initial(icon_state)]-paddles")
if(powered)
add_overlay("[initial(icon_state)]-powered")
if(!bcell)
add_overlay("[initial(icon_state)]-nocell")
if(!safety)
add_overlay("[initial(icon_state)]-emagged")
/obj/item/weapon/defibrillator/proc/update_charge()
if(powered) //so it doesn't show charge if it's unpowered
if(bcell)
var/ratio = bcell.charge / bcell.maxcharge
ratio = Ceiling(ratio*4) * 25
add_overlay("[initial(icon_state)]-charge[ratio]")
/obj/item/weapon/defibrillator/CheckParts(list/parts_list)
..()
bcell = locate(/obj/item/weapon/stock_parts/cell) in contents
update_icon()
/obj/item/weapon/defibrillator/ui_action_click()
toggle_paddles()
/obj/item/weapon/defibrillator/attack_hand(mob/user)
if(loc == user)
if(slot_flags == SLOT_BACK)
if(user.get_item_by_slot(slot_back) == src)
ui_action_click()
else
user << "<span class='warning'>Put the defibrillator on your back first!</span>"
else if(slot_flags == SLOT_BELT)
if(user.get_item_by_slot(slot_belt) == src)
ui_action_click()
else
user << "<span class='warning'>Strap the defibrillator's belt on first!</span>"
return
..()
/obj/item/weapon/defibrillator/MouseDrop(obj/over_object)
if(ismob(src.loc))
var/mob/M = src.loc
if(istype(over_object, /obj/screen/inventory/hand))
var/obj/screen/inventory/hand/H = over_object
switch(H.slot_id)
if(slot_r_hand)
if(M.r_hand)
return
if(!M.unEquip(src))
return
M.put_in_r_hand(src)
if(slot_l_hand)
if(M.l_hand)
return
if(!M.unEquip(src))
return
M.put_in_l_hand(src)
/obj/item/weapon/defibrillator/attackby(obj/item/weapon/W, mob/user, params)
if(W == paddles)
paddles.unwield()
toggle_paddles()
else if(istype(W, /obj/item/weapon/stock_parts/cell))
var/obj/item/weapon/stock_parts/cell/C = W
if(bcell)
user << "<span class='notice'>[src] already has a cell.</span>"
else
if(C.maxcharge < paddles.revivecost)
user << "<span class='notice'>[src] requires a higher capacity cell.</span>"
return
if(!user.unEquip(W))
return
W.loc = src
bcell = W
user << "<span class='notice'>You install a cell in [src].</span>"
update_icon()
else if(istype(W, /obj/item/weapon/screwdriver))
if(bcell)
bcell.updateicon()
bcell.loc = get_turf(src.loc)
bcell = null
user << "<span class='notice'>You remove the cell from [src].</span>"
update_icon()
else
return ..()
/obj/item/weapon/defibrillator/emag_act(mob/user)
if(safety)
safety = 0
user << "<span class='warning'>You silently disable [src]'s safety protocols with the cryptographic sequencer."
else
safety = 1
user << "<span class='notice'>You silently enable [src]'s safety protocols with the cryptographic sequencer."
/obj/item/weapon/defibrillator/emp_act(severity)
if(bcell)
deductcharge(1000 / severity)
if(safety)
safety = 0
src.visible_message("<span class='notice'>[src] beeps: Safety protocols disabled!</span>")
playsound(get_turf(src), 'sound/machines/defib_saftyOff.ogg', 50, 0)
else
safety = 1
src.visible_message("<span class='notice'>[src] beeps: Safety protocols enabled!</span>")
playsound(get_turf(src), 'sound/machines/defib_saftyOn.ogg', 50, 0)
update_icon()
..()
/obj/item/weapon/defibrillator/proc/toggle_paddles()
set name = "Toggle Paddles"
set category = "Object"
on = !on
var/mob/living/carbon/human/user = usr
if(on)
//Detach the paddles into the user's hands
if(!usr.put_in_hands(paddles))
on = 0
user << "<span class='warning'>You need a free hand to hold the paddles!</span>"
update_icon()
return
paddles.loc = user
else
//Remove from their hands and back onto the defib unit
paddles.unwield()
remove_paddles(user)
update_icon()
for(var/X in actions)
var/datum/action/A = X
A.UpdateButtonIcon()
/obj/item/weapon/defibrillator/proc/make_paddles()
return new /obj/item/weapon/twohanded/shockpaddles(src)
/obj/item/weapon/defibrillator/equipped(mob/user, slot)
..()
if((slot_flags == SLOT_BACK && slot != slot_back) || (slot_flags == SLOT_BELT && slot != slot_belt))
remove_paddles(user)
update_icon()
/obj/item/weapon/defibrillator/item_action_slot_check(slot, mob/user)
if(slot == user.getBackSlot())
return 1
/obj/item/weapon/defibrillator/proc/remove_paddles(mob/user)
var/mob/living/carbon/human/M = user
if(paddles in get_both_hands(M))
M.unEquip(paddles,1)
update_icon()
return
/obj/item/weapon/defibrillator/Destroy()
if(on)
var/M = get(paddles, /mob)
remove_paddles(M)
. = ..()
update_icon()
/obj/item/weapon/defibrillator/proc/deductcharge(chrgdeductamt)
if(bcell)
if(bcell.charge < (paddles.revivecost+chrgdeductamt))
powered = 0
update_icon()
if(bcell.use(chrgdeductamt))
update_icon()
return 1
else
update_icon()
return 0
/obj/item/weapon/defibrillator/proc/cooldowncheck(mob/user)
spawn(50)
if(bcell)
if(bcell.charge >= paddles.revivecost)
user.visible_message("<span class='notice'>[src] beeps: Unit ready.</span>")
playsound(get_turf(src), 'sound/machines/defib_ready.ogg', 50, 0)
else
user.visible_message("<span class='notice'>[src] beeps: Charge depleted.</span>")
playsound(get_turf(src), 'sound/machines/defib_failed.ogg', 50, 0)
paddles.cooldown = 0
paddles.update_icon()
update_icon()
/obj/item/weapon/defibrillator/compact
name = "compact defibrillator"
desc = "A belt-equipped defibrillator that can be rapidly deployed."
icon_state = "defibcompact"
item_state = "defibcompact"
w_class = 3
slot_flags = SLOT_BELT
origin_tech = "biotech=5"
/obj/item/weapon/defibrillator/compact/item_action_slot_check(slot, mob/user)
if(slot == user.getBeltSlot())
return 1
/obj/item/weapon/defibrillator/compact/loaded/New()
..()
paddles = make_paddles()
bcell = new(src)
update_icon()
return
/obj/item/weapon/defibrillator/compact/combat
name = "combat defibrillator"
desc = "A belt-equipped blood-red defibrillator that can be rapidly deployed. Does not have the restrictions or safeties of conventional defibrillators and can revive through space suits."
combat = 1
safety = 0
/obj/item/weapon/defibrillator/compact/combat/loaded/New()
..()
paddles = make_paddles()
bcell = new /obj/item/weapon/stock_parts/cell/infinite(src)
update_icon()
return
/obj/item/weapon/defibrillator/compact/combat/loaded/attackby(obj/item/weapon/W, mob/user, params)
if(W == paddles)
paddles.unwield()
toggle_paddles()
update_icon()
return
//paddles
/obj/item/weapon/twohanded/shockpaddles
name = "defibrillator paddles"
desc = "A pair of plastic-gripped paddles with flat metal surfaces that are used to deliver powerful electric shocks."
icon = 'icons/obj/weapons.dmi'
icon_state = "defibpaddles"
item_state = "defibpaddles"
force = 0
throwforce = 6
w_class = 4
flags = NODROP
var/revivecost = 1000
var/cooldown = 0
var/busy = 0
var/obj/item/weapon/defibrillator/defib
var/req_defib = 1
var/combat = 0 //If it penetrates armor and gives additional functionality
var/grab_ghost = FALSE
/obj/item/weapon/twohanded/shockpaddles/proc/recharge(var/time)
if(req_defib || !time)
return
cooldown = 1
update_icon()
sleep(time)
var/turf/T = get_turf(src)
T.audible_message("<span class='notice'>[src] beeps: Unit is recharged.</span>")
playsound(T, 'sound/machines/defib_ready.ogg', 50, 0)
cooldown = 0
update_icon()
/obj/item/weapon/twohanded/shockpaddles/New(mainunit)
..()
if(check_defib_exists(mainunit, src) && req_defib)
defib = mainunit
loc = defib
busy = 0
update_icon()
return
/obj/item/weapon/twohanded/shockpaddles/update_icon()
icon_state = "defibpaddles[wielded]"
item_state = "defibpaddles[wielded]"
if(cooldown)
icon_state = "defibpaddles[wielded]_cooldown"
/obj/item/weapon/twohanded/shockpaddles/suicide_act(mob/user)
user.visible_message("<span class='danger'>[user] is putting the live paddles on \his chest! It looks like \he's trying to commit suicide.</span>")
if(req_defib)
defib.deductcharge(revivecost)
playsound(get_turf(src), 'sound/machines/defib_zap.ogg', 50, 1, -1)
return (OXYLOSS)
/obj/item/weapon/twohanded/shockpaddles/dropped(mob/user)
if(!req_defib)
return ..()
if(user)
var/obj/item/weapon/twohanded/offhand/O = user.get_inactive_hand()
if(istype(O))
O.unwield()
user << "<span class='notice'>The paddles snap back into the main unit.</span>"
defib.on = 0
loc = defib
defib.update_icon()
return unwield(user)
/obj/item/weapon/twohanded/shockpaddles/proc/check_defib_exists(mainunit, mob/living/carbon/human/M, obj/O)
if(!req_defib)
return 1 //If it doesn't need a defib, just say it exists
if (!mainunit || !istype(mainunit, /obj/item/weapon/defibrillator)) //To avoid weird issues from admin spawns
M.unEquip(O)
qdel(O)
return 0
else
return 1
/obj/item/weapon/twohanded/shockpaddles/attack(mob/M, mob/user)
var/halfwaycritdeath = (config.health_threshold_crit + config.health_threshold_dead) / 2
if(busy)
return
if(req_defib && !defib.powered)
user.visible_message("<span class='notice'>[defib] beeps: Unit is unpowered.</span>")
playsound(get_turf(src), 'sound/machines/defib_failed.ogg', 50, 0)
return
if(!wielded)
if(isrobot(user))
user << "<span class='warning'>You must activate the paddles in your active module before you can use them on someone!</span>"
else
user << "<span class='warning'>You need to wield the paddles in both hands before you can use them on someone!</span>"
return
if(cooldown)
if(req_defib)
user << "<span class='warning'>[defib] is recharging!</span>"
else
user << "<span class='warning'>[src] are recharging!</span>"
return
if(!ishuman(M))
if(req_defib)
user << "<span class='warning'>The instructions on [defib] don't mention how to revive that...</span>"
else
user << "<span class='warning'>You aren't sure how to revive that...</span>"
return
var/mob/living/carbon/human/H = M
if(user.a_intent == "disarm")
if(req_defib && defib.safety)
return
if(!req_defib && !combat)
return
busy = 1
H.visible_message("<span class='danger'>[user] has touched [H.name] with [src]!</span>", \
"<span class='userdanger'>[user] has touched [H.name] with [src]!</span>")
H.adjustStaminaLoss(50)
H.Weaken(5)
H.updatehealth() //forces health update before next life tick
playsound(get_turf(src), 'sound/machines/defib_zap.ogg', 50, 1, -1)
H.emote("gasp")
add_logs(user, M, "stunned", src)
if(req_defib)
defib.deductcharge(revivecost)
cooldown = 1
busy = 0
update_icon()
if(req_defib)
defib.cooldowncheck(user)
else
recharge(60)
return
if(user.zone_selected != "chest")
user << "<span class='warning'>You need to target your patient's \
chest with [src]!</span>"
return
if(user.a_intent == "harm")
if(req_defib && defib.safety)
return
if(!req_defib && !combat)
return
user.visible_message("<span class='warning'>[user] begins to place [src] on [M.name]'s chest.</span>",
"<span class='warning'>You overcharge the paddles and begin to place them onto [M]'s chest...</span>")
busy = 1
update_icon()
if(do_after(user, 30, target = M))
user.visible_message("<span class='notice'>[user] places [src] on [M.name]'s chest.</span>",
"<span class='warning'>You place [src] on [M.name]'s chest and begin to charge them.</span>")
var/turf/T = get_turf(defib)
playsound(get_turf(src), 'sound/machines/defib_charge.ogg', 50, 0)
if(req_defib)
T.audible_message("<span class='warning'>\The [defib] lets out an urgent beep and lets out a steadily rising hum...</span>")
else
user.audible_message("<span class='warning'>[src] let out an urgent beep.</span>")
if(do_after(user, 30, target = M)) //Takes longer due to overcharging
if(!M)
busy = 0
update_icon()
return
if(M && M.stat == DEAD)
user << "<span class='warning'>[M] is dead.</span>"
playsound(get_turf(src), 'sound/machines/defib_failed.ogg', 50, 0)
busy = 0
update_icon()
return
user.visible_message("<span class='boldannounce'><i>[user] shocks [M] with \the [src]!</span>", "<span class='warning'>You shock [M] with \the [src]!</span>")
playsound(get_turf(src), 'sound/machines/defib_zap.ogg', 100, 1, -1)
playsound(loc, 'sound/weapons/Egloves.ogg', 100, 1, -1)
var/mob/living/carbon/human/HU = M
M.emote("scream")
if(!HU.heart_attack)
HU.heart_attack = 1
if(!HU.stat)
HU.visible_message("<span class='warning'>[M] thrashes wildly, clutching at their chest!</span>",
"<span class='userdanger'>You feel a horrible agony in your chest!</span>")
HU.apply_damage(50, BURN, "chest")
add_logs(user, M, "overloaded the heart of", defib)
M.Weaken(5)
M.Jitter(100)
if(req_defib)
defib.deductcharge(revivecost)
cooldown = 1
busy = 0
update_icon()
if(!req_defib)
recharge(60)
if(req_defib && (defib.cooldowncheck(user)))
return
busy = 0
update_icon()
return
if((!req_defib && grab_ghost) || (req_defib && defib.grab_ghost))
H.notify_ghost_cloning("Your heart is being defibrillated!")
H.grab_ghost() // Shove them back in their body.
else if(!H.suiciding && !(H.disabilities & NOCLONE)&& !H.hellbound)
H.notify_ghost_cloning("Your heart is being defibrillated. Re-enter your corpse if you want to be revived!", source = src)
user.visible_message("<span class='warning'>[user] begins to place [src] on [M.name]'s chest.</span>", "<span class='warning'>You begin to place [src] on [M.name]'s chest...</span>")
busy = 1
update_icon()
if(do_after(user, 30, target = M)) //beginning to place the paddles on patient's chest to allow some time for people to move away to stop the process
user.visible_message("<span class='notice'>[user] places [src] on [M.name]'s chest.</span>", "<span class='warning'>You place [src] on [M.name]'s chest.</span>")
playsound(get_turf(src), 'sound/machines/defib_charge.ogg', 50, 0)
var/tplus = world.time - H.timeofdeath
// past this much time the patient is unrecoverable
// (in deciseconds)
var/tlimit = DEFIB_TIME_LIMIT * 10
// brain damage starts setting in on the patient after
// some time left rotting
var/tloss = DEFIB_TIME_LOSS * 10
var/total_burn = 0
var/total_brute = 0
if(do_after(user, 20, target = M)) //placed on chest and short delay to shock for dramatic effect, revive time is 5sec total
for(var/obj/item/carried_item in H.contents)
if(istype(carried_item, /obj/item/clothing/suit/space))
if((!src.combat && !req_defib) || (req_defib && !defib.combat))
user.audible_message("<span class='warning'>[req_defib ? "[defib]" : "[src]"] buzzes: Patient's chest is obscured. Operation aborted.</span>")
playsound(get_turf(src), 'sound/machines/defib_failed.ogg', 50, 0)
busy = 0
update_icon()
return
if(H.stat == DEAD)
M.visible_message("<span class='warning'>[M]'s body convulses a bit.")
playsound(get_turf(src), "bodyfall", 50, 1)
playsound(get_turf(src), 'sound/machines/defib_zap.ogg', 50, 1, -1)
total_brute = H.getBruteLoss()
total_burn = H.getFireLoss()
var/failed = null
if (H.suiciding || (H.disabilities & NOCLONE))
failed = "<span class='warning'>[req_defib ? "[defib]" : "[src]"] buzzes: Resuscitation failed - Recovery of patient impossible. Further attempts futile.</span>"
else if (H.hellbound)
failed = "<span class='warning'>[req_defib ? "[defib]" : "[src]"] buzzes: Resuscitation failed - Patient's soul appears to be on another plane of existance. Further attempts futile.</span>"
else if (tplus > tlimit)
failed = "<span class='warning'>[req_defib ? "[defib]" : "[src]"] buzzes: Resuscitation failed - Body has decayed for too long. Further attempts futile.</span>"
else if (!H.getorgan(/obj/item/organ/heart))
failed = "<span class='warning'>[req_defib ? "[defib]" : "[src]"] buzzes: Resuscitation failed - Patient's heart is missing.</span>"
else if(total_burn >= 180 || total_brute >= 180)
failed = "<span class='warning'>[req_defib ? "[defib]" : "[src]"] buzzes: Resuscitation failed - Severe tissue damage makes recovery of patient impossible via defibrillator. Further attempts futile.</span>"
else if(H.get_ghost())
failed = "<span class='warning'>[req_defib ? "[defib]" : "[src]"] buzzes: Resuscitation failed - No activity in patient's brain. Further attempts may be successful.</span>"
else
var/obj/item/organ/brain/BR = H.getorgan(/obj/item/organ/brain)
if(!BR || BR.damaged_brain)
failed = "<span class='warning'>[req_defib ? "[defib]" : "[src]"] buzzes: Resuscitation failed - Patient's brain is missing or damaged beyond point of no return. Further attempts futile.</span>"
if(failed)
user.visible_message(failed)
playsound(get_turf(src), 'sound/machines/defib_failed.ogg', 50, 0)
else
//If the body has been fixed so that they would not be in crit when defibbed, give them oxyloss to put them back into crit
if (H.health > halfwaycritdeath)
H.adjustOxyLoss(H.health - halfwaycritdeath, 0)
else
var/overall_damage = total_brute + total_burn + H.getToxLoss() + H.getOxyLoss()
var/mobhealth = H.health
H.adjustOxyLoss((mobhealth - halfwaycritdeath) * (H.getOxyLoss() / overall_damage), 0)
H.adjustToxLoss((mobhealth - halfwaycritdeath) * (H.getToxLoss() / overall_damage), 0)
H.adjustFireLoss((mobhealth - halfwaycritdeath) * (total_burn / overall_damage), 0)
H.adjustBruteLoss((mobhealth - halfwaycritdeath) * (total_brute / overall_damage), 0)
user.visible_message("<span class='notice'>[req_defib ? "[defib]" : "[src]"] pings: Resuscitation successful.</span>")
playsound(get_turf(src), 'sound/machines/defib_success.ogg', 50, 0)
H.revive()
H.emote("gasp")
if(tplus > tloss)
H.setBrainLoss( max(0, min(99, ((tlimit - tplus) / tlimit * 100))))
add_logs(user, M, "revived", defib)
if(req_defib)
defib.deductcharge(revivecost)
cooldown = 1
update_icon()
if(req_defib)
defib.cooldowncheck(user)
else
recharge(60)
else if(H.heart_attack)
H.heart_attack = 0
user.visible_message("<span class='notice'>[req_defib ? "[defib]" : "[src]"] pings: Patient's heart is now beating again.</span>")
playsound(get_turf(src), 'sound/machines/defib_zap.ogg', 50, 1, -1)
else
user.visible_message("<span class='warning'>[req_defib ? "[defib]" : "[src]"] buzzes: Patient is not in a valid state. Operation aborted.</span>")
playsound(get_turf(src), 'sound/machines/defib_failed.ogg', 50, 0)
busy = 0
update_icon()
/obj/item/weapon/twohanded/shockpaddles/syndicate
name = "syndicate defibrillator paddles"
desc = "A pair of paddles used to revive deceased operatives. It possesses both the ability to penetrate armor and to deliver powerful shocks offensively."
combat = 1
icon = 'icons/obj/weapons.dmi'
icon_state = "defibpaddles0"
item_state = "defibpaddles0"
req_defib = 0
Reference in New Issue View Git Blame Copy Permalink