mirror of
https://github.com/ParadiseSS13/Paradise.git
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364 lines
12 KiB
Plaintext
364 lines
12 KiB
Plaintext
//backpack item
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/obj/item/weapon/defibrillator
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name = "defibrillator"
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desc = "A device that delivers powerful shocks to detachable paddles that resuscitate incapacitated patients."
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icon = 'icons/obj/weapons.dmi'
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icon_state = "defibunit"
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item_state = "defibunit"
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icon_override = 'icons/mob/in-hand/tools.dmi'
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slot_flags = SLOT_BACK
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force = 5
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throwforce = 6
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w_class = 4
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origin_tech = "biotech=4"
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action_button_name = "Toggle Paddles"
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icon_action_button = "action_defibunit"
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var/on = 0 //if the paddles are equipped (1) or on the defib (0)
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var/safety = 1 //if you can zap people with the defibs on harm mode
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var/powered = 0 //if there's a cell in the defib with enough power for a revive, blocks paddles from reviving otherwise
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var/obj/item/weapon/twohanded/shockpaddles/paddles
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var/obj/item/weapon/cell/high/bcell = null
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/obj/item/weapon/defibrillator/New() //starts without a cell for rnd
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..()
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paddles = make_paddles()
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update_icon()
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return
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/obj/item/weapon/defibrillator/loaded/New() //starts with hicap
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..()
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paddles = make_paddles()
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bcell = new(src)
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update_icon()
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return
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/obj/item/weapon/defibrillator/update_icon()
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update_power()
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update_overlays()
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update_charge()
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/obj/item/weapon/defibrillator/proc/update_power()
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if(bcell)
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if(bcell.charge < paddles.revivecost)
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powered = 0
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else
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powered = 1
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else
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powered = 0
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/obj/item/weapon/defibrillator/proc/update_overlays()
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overlays.Cut()
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if(!on)
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overlays += "defibunit-paddles"
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if(powered)
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overlays += "defibunit-powered"
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if(!bcell)
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overlays += "defibunit-nocell"
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if(!safety)
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overlays += "defibunit-emagged"
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/obj/item/weapon/defibrillator/proc/update_charge()
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if(powered) //so it doesn't show charge if it's unpowered
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if(bcell)
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var/ratio = bcell.charge / bcell.maxcharge
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ratio = Ceiling(ratio*4) * 25
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overlays += "defibunit-charge[ratio]"
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/obj/item/weapon/defibrillator/CheckParts()
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bcell = locate(/obj/item/weapon/cell) in contents
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update_icon()
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/obj/item/weapon/defibrillator/ui_action_click()
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if(usr.get_item_by_slot(slot_back) == src)
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toggle_paddles()
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else
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usr << "<span class='warning'>Put the defibrillator on your back first!</span>"
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return
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/obj/item/weapon/defibrillator/attackby(obj/item/weapon/W, mob/user)
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if(istype(W, /obj/item/weapon/cell))
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var/obj/item/weapon/cell/C = W
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if(bcell)
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user << "<span class='notice'>[src] already has a cell.</span>"
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else
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if(C.maxcharge < paddles.revivecost)
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user << "<span class='notice'>[src] requires a higher capacity cell.</span>"
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return
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user.drop_item()
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W.loc = src
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bcell = W
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user << "<span class='notice'>You install a cell in [src].</span>"
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if(istype(W, /obj/item/weapon/card/emag))
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if(safety)
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safety = 0
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user << "<span class='warning'>You silently disable [src]'s safety protocols with the [W]."
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else
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safety = 1
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user << "<span class='notice'>You silently enable [src]'s safety protocols with the [W]."
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if(istype(W, /obj/item/weapon/screwdriver))
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if(bcell)
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bcell.updateicon()
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bcell.loc = get_turf(src.loc)
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bcell = null
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user << "<span class='notice'>You remove the cell from the [src].</span>"
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update_icon()
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return
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/obj/item/weapon/defibrillator/emp_act(severity)
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if(bcell)
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deductcharge(1000 / severity)
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if(bcell.reliability != 100 && prob(50/severity))
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bcell.reliability -= 10 / severity
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if(safety)
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safety = 0
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src.visible_message("<span class='notice'>[src] beeps: Safety protocols disabled!</span>")
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playsound(get_turf(src), 'sound/machines/twobeep.ogg', 50, 0)
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else
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safety = 1
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src.visible_message("<span class='notice'>[src] beeps: Safety protocols enabled!</span>")
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playsound(get_turf(src), 'sound/machines/twobeep.ogg', 50, 0)
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update_icon()
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..()
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/obj/item/weapon/defibrillator/verb/toggle_paddles()
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set name = "Toggle Paddles"
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set category = "Object"
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on = !on
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var/mob/living/carbon/human/user = usr
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if(on)
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//Detach the paddles into the user's hands
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if(!usr.put_in_hands(paddles))
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on = 0
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user << "<span class='warning'>You need a free hand to hold the paddles!</span>"
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update_icon()
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return
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paddles.loc = user
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else
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//Remove from their hands and back onto the defib unit
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remove_paddles(user)
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update_icon()
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return
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/obj/item/weapon/defibrillator/proc/make_paddles()
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return new /obj/item/weapon/twohanded/shockpaddles(src)
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/obj/item/weapon/defibrillator/equipped(mob/user, slot)
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if(slot != slot_back)
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remove_paddles(user)
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update_icon()
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/obj/item/weapon/defibrillator/proc/remove_paddles(mob/user)
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var/mob/living/carbon/human/M = user
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if(paddles in get_both_hands(M))
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M.u_equip(paddles)
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update_icon()
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return
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/obj/item/weapon/defibrillator/Destroy()
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if(on)
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var/M = get(paddles, /mob)
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remove_paddles(M)
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..()
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update_icon()
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return
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/obj/item/weapon/defibrillator/proc/deductcharge(var/chrgdeductamt)
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if(bcell)
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if(bcell.charge < (paddles.revivecost+chrgdeductamt))
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powered = 0
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update_icon()
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if(bcell.use(chrgdeductamt))
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update_icon()
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return 1
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else
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update_icon()
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return 0
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/obj/item/weapon/defibrillator/proc/cooldowncheck(var/mob/user)
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spawn(50)
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if(bcell)
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if(bcell.charge >= paddles.revivecost)
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user.visible_message("<span class='notice'>[src] beeps: Unit ready.</span>")
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playsound(get_turf(src), 'sound/machines/twobeep.ogg', 50, 0)
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else
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user.visible_message("<span class='notice'>[src] beeps: Charge depleted.</span>")
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playsound(get_turf(src), 'sound/machines/twobeep.ogg', 50, 0)
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paddles.cooldown = 0
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paddles.update_icon()
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update_icon()
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//paddles
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/obj/item/weapon/twohanded/shockpaddles
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name = "defibrillator paddles"
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desc = "A pair of plastic-gripped paddles with flat metal surfaces that are used to deliver powerful electric shocks."
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icon = 'icons/obj/weapons.dmi'
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icon_state = "defibpaddles"
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item_state = "defibpaddles"
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icon_override = 'icons/mob/in-hand/tools.dmi'
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force = 0
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throwforce = 6
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w_class = 4
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var/revivecost = 1000
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var/cooldown = 0
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var/busy = 0
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var/obj/item/weapon/defibrillator/defib
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/obj/item/weapon/twohanded/shockpaddles/New(mainunit)
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..()
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if(check_defib_exists(mainunit, src))
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defib = mainunit
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loc = defib
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busy = 0
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update_icon()
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return
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/obj/item/weapon/twohanded/shockpaddles/update_icon()
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icon_state = "defibpaddles[wielded]"
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item_state = "defibpaddles[wielded]"
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if(cooldown)
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icon_state = "defibpaddles[wielded]_cooldown"
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/obj/item/weapon/twohanded/shockpaddles/suicide_act(mob/user)
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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>")
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defib.deductcharge(revivecost)
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playsound(get_turf(src), 'sound/weapons/Egloves.ogg', 50, 1, -1)
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return (OXYLOSS)
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/obj/item/weapon/twohanded/shockpaddles/dropped(mob/user as mob)
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if(user)
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var/obj/item/weapon/twohanded/O = user.get_inactive_hand()
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if(istype(O))
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O.unwield()
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user << "<span class='notice'>The paddles snap back into the main unit.</span>"
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defib.on = 0
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loc = defib
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defib.update_icon()
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return unwield()
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/obj/item/weapon/twohanded/shockpaddles/proc/check_defib_exists(mainunit, var/mob/living/carbon/human/M, var/obj/O)
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if (!mainunit || !istype(mainunit, /obj/item/weapon/defibrillator)) //To avoid weird issues from admin spawns
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M.u_equip(O)
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qdel(O)
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return 0
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else
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return 1
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/obj/item/weapon/twohanded/shockpaddles/attack(mob/M as mob, mob/user as mob)
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var/tobehealed
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var/threshold = -config.health_threshold_dead
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var/mob/living/carbon/human/H = M
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if(busy)
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return
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if(!defib.powered)
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user.visible_message("<span class='notice'>[defib] beeps: Unit is unpowered.</span>")
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playsound(get_turf(src), 'sound/machines/twobeep.ogg', 50, 0)
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return
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if(!wielded)
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user << "<span class='boldnotice'>You need to wield the paddles in both hands before you can use them on someone!</span>"
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return
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if(cooldown)
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user << "<span class='notice'>[defib] is recharging.</span>"
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return
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if(!ishuman(M))
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user << "<span class='notice'>The instructions on [defib] don't mention how to revive that...</span>"
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return
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else
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if(user.a_intent == "harm" && !defib.safety)
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busy = 1
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H.visible_message("<span class='danger'>[user] has touched [H.name] with [src]!</span>", \
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"<span class='userdanger'>[user] has touched [H.name] with [src]!</span>")
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H.adjustStaminaLoss(50)
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H.Weaken(5)
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H.updatehealth() //forces health update before next life tick
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playsound(get_turf(src), 'sound/weapons/Egloves.ogg', 50, 1, -1)
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H.emote("gasp")
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add_logs(user, M, "stunned", object="defibrillator")
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defib.deductcharge(revivecost)
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cooldown = 1
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busy = 0
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update_icon()
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defib.cooldowncheck(user)
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return
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if(user.zone_sel && user.zone_sel.selecting == "chest")
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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>")
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busy = 1
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update_icon()
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if(do_after(user, 30)) //beginning to place the paddles on patient's chest to allow some time for people to move away to stop the process
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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>")
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playsound(get_turf(src), 'sound/weapons/flash.ogg', 50, 0)
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var/mob/dead/observer/ghost = H.get_ghost()
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var/tplus = world.time - H.timeofdeath
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var/tlimit = 3000 //past this much time the patient is unrecoverable (in deciseconds)
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var/tloss = 900 //brain damage starts setting in on the patient after some time left rotting
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var/total_burn = 0
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var/total_brute = 0
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if(do_after(user, 20)) //placed on chest and short delay to shock for dramatic effect, revive time is 5sec total
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for(var/obj/item/carried_item in H.contents)
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if((istype(carried_item, /obj/item/clothing/suit/armor)) || (istype(carried_item, /obj/item/clothing/suit/space)))
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user.visible_message("<span class='notice'>[defib] buzzes: Patient's chest is obscured. Operation aborted.</span>")
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playsound(get_turf(src), 'sound/machines/buzz-sigh.ogg', 50, 0)
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busy = 0
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update_icon()
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return
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if(H.stat == 2)
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var/health = H.health
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M.visible_message("<span class='warning'>[M]'s body convulses a bit.")
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playsound(get_turf(src), "bodyfall", 50, 1)
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playsound(get_turf(src), 'sound/weapons/Egloves.ogg', 50, 1, -1)
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for(var/datum/organ/external/O in H.organs)
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total_brute += O.brute_dam
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total_burn += O.burn_dam
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if(H.health <= config.health_threshold_dead && total_burn <= 180 && total_brute <= 180 && !H.suiciding && !ghost && tplus < tlimit && !(M_NOCLONE in H.mutations))
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tobehealed = health + threshold
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tobehealed -= 5 //They get 5 of each type of damage healed so excessive combined damage will not immediately kill them after they get revived
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H.adjustOxyLoss(tobehealed)
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H.adjustToxLoss(tobehealed)
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H.adjustFireLoss(tobehealed)
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H.adjustBruteLoss(tobehealed)
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user.visible_message("<span class='boldnotice'>[defib] pings: Resuscitation successful.</span>")
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playsound(get_turf(src), 'sound/machines/ping.ogg', 50, 0)
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H.stat = 1
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if(H in dead_mob_list)
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dead_mob_list -= H
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living_mob_list += H
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H.emote("gasp")
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if(tplus > tloss)
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H.setBrainLoss( max(0, min(99, ((tlimit - tplus) / tlimit * 100))))
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H.updatehealth()
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defib.deductcharge(revivecost)
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add_logs(user, M, "revived", object="defibrillator")
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else
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if(tplus > tlimit)
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user.visible_message("<span class='boldnotice'>[defib] buzzes: Resuscitation failed - Heart tissue damage beyond point of no return for defibrillation.</span>")
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else if(total_burn >= 180 || total_brute >= 180)
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user.visible_message("<span class='boldnotice'>[defib] buzzes: Resuscitation failed - Severe tissue damage detected.</span>")
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else
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user.visible_message("<span class='notice'>[defib] buzzes: Resuscitation failed.</span>")
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if(ghost)
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ghost << "<span class='ghostalert'>Your heart is being defibrillated. Return to your body if you want to be revived!</span> (Verbs -> Ghost -> Re-enter corpse)"
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ghost << sound('sound/effects/genetics.ogg')
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playsound(get_turf(src), 'sound/machines/buzz-two.ogg', 50, 0)
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defib.deductcharge(revivecost)
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update_icon()
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cooldown = 1
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defib.cooldowncheck(user)
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else
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user.visible_message("<span class='notice'>[defib] buzzes: Patient is not in a valid state. Operation aborted.</span>")
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playsound(get_turf(src), 'sound/machines/buzz-sigh.ogg', 50, 0)
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busy = 0
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update_icon()
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else
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user << "<span class='notice'>You need to target your patient's chest with [src].</span>"
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return |