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b22cb0e59d
I'm going full steam ahead with this. Adds firing pins/ Authentication mechanisms. these are needed to fire any specific weapon. Weapons generally spawn with firing pins in them. or at least should. The exception to this is anything made in R&D - which needs to secure a firing pin from somewhere. There's currently the following firing pins: One that checks for a specific implant, EG a loyalty implant one. One that always fails, and can replace other pins. (this one would likely be admin only. it's clown themed) The Laser tag code got refactored to the pins. so each gun has a different pin. if you somehow got this pin, you could make it so you could only shoot a gun while wearing a laser tag vest, for example. A Testing range pin, which only allows firing in specific areas - of which are mapped in currently. A DNA locked one. and a subtype which will explode if someone else tries to use it. the system's designed to be easy enough to add on to. Feedback fourm is here:
207 lines
7.2 KiB
Plaintext
207 lines
7.2 KiB
Plaintext
/*
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Alright boys, Firing pins. hopefully with minimal shitcode.
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"pin_auth(mob/living/user)" is the check to see if it fires, put the snowflake code here. return one to fire, zero to flop. ezpz
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Firing pins as a rule can't be removed without replacing them, blame a really shitty mechanism for it by NT or something idk, this is to stop people from just taking pins from like a capgun or something.
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*/
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/obj/item/device/firing_pin
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name = "electronic firing pin"
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desc = "A small authentication device, to be inserted into a firearm receiver to allow operation. NT safety regulations require all new designs to incorporate one."
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icon = 'icons/obj/firingpins.dmi'
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icon_state = "firing_pin"
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item_state = "pen"
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origin_tech = list(TECH_MATERIAL = 2, TECH_COMBAT = 2)
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flags = CONDUCT
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w_class = 1
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attack_verb = list("poked")
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var/emagged = FALSE
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var/fail_message = "<span class='warning'>INVALID USER.</span>"
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var/selfdestruct = 0 // Explode when user check is failed.
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var/force_replace = 0 // Can forcefully replace other pins.
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var/pin_replaceable = 0 // Can be replaced by any pin.
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var/durable = FALSE //is destroyed when it's pried out with a screwdriver, see gun.dm
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var/obj/item/weapon/gun/gun
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/obj/item/device/firing_pin/Initialize(mapload)
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.=..()
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if(istype(loc, /obj/item/weapon/gun))
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gun = loc
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/obj/item/device/firing_pin/afterattack(atom/target, mob/user, proximity_flag)
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if(proximity_flag)
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if(istype(target, /obj/item/weapon/gun))
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var/obj/item/weapon/gun/G = target
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if(G.pin && (force_replace || G.pin.pin_replaceable))
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G.pin.forceMove(get_turf(G))
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G.pin.gun_remove(user)
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to_chat(user, "<span class ='notice'>You remove [G]'s old pin.</span>")
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if(!G.pin)
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gun_insert(user, G)
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to_chat(user, "<span class ='notice'>You insert [src] into [G].</span>")
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else
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to_chat(user, "<span class ='notice'>This firearm already has a firing pin installed.</span>")
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/obj/item/device/firing_pin/emag_act(mob/user)
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if(!emagged)
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emagged = TRUE
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to_chat(user, "<span class='notice'>You override the authentication mechanism.</span>")
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/obj/item/device/firing_pin/proc/gun_insert(mob/living/user, obj/item/weapon/gun/G)
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gun = G
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user.drop_from_inventory(src)
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forceMove(gun)
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gun.pin = src
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return
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/obj/item/device/firing_pin/proc/gun_remove(mob/living/user)
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gun.pin = null
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gun = null
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qdel(src)
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return
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/obj/item/device/firing_pin/proc/pin_auth(mob/living/user)
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return 1
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/obj/item/device/firing_pin/proc/auth_fail(mob/living/carbon/human/user)
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user.show_message(fail_message, 1)
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if(selfdestruct)//sound stolen from the lawgiver. todo, remove this from the lawgiver. there can only be one.
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user.show_message("<span class='danger'>SELF-DESTRUCTING...</span><br>", 1)
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visible_message("<span class='danger'>[gun] explodes!</span>")
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playsound(user, 'sound/weapons/lawgiver_idfail.ogg', 40, 1)
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var/obj/item/organ/external/E = user.organs_by_name[user.hand ? "l_hand" : "r_hand"]
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E.droplimb(0,DROPLIMB_BLUNT)
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explosion(get_turf(gun), -1, 0, 2, 3)
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if(gun)
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qdel(gun)
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/*
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Pins Below.
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*/
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//only used in wizard staffs/wands.
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/obj/item/device/firing_pin/magic
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name = "magic crystal shard"
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desc = "A small enchanted shard which allows magical weapons to fire."
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icon_state = "firing_pin_wizwoz"
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// Test pin, works only near firing ranges.
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/obj/item/device/firing_pin/test_range
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name = "test-range firing pin"
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desc = "This safety firing pin allows weapons to be fired within proximity to a firing range."
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fail_message = "<span class='warning'>TEST RANGE CHECK FAILED.</span>"
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pin_replaceable = 1
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durable = TRUE
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origin_tech = list(TECH_MATERIAL = 2, TECH_COMBAT = 2)
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/obj/item/device/firing_pin/test_range/pin_auth(mob/living/user)
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var/area/A = get_area(src)
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if (A && (A.flags & FIRING_RANGE))
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return 1
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else
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return 0
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// Implant pin, checks for implant
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/obj/item/device/firing_pin/implant
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name = "implant-keyed firing pin"
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desc = "This is a implant-locked firing pin which only authorizes users who are implanted with a certain device."
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fail_message = "<span class='warning'>IMPLANT CHECK FAILED.</span>"
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var/req_implant
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/obj/item/device/firing_pin/implant/pin_auth(mob/living/user)
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if (locate(req_implant) in user)
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return 1
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else
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return 0
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/obj/item/device/firing_pin/implant/loyalty
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name = "loyalty firing pin"
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desc = "This implant-locked firing pin authorizes the weapon for only loyalty-implanted users."
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icon_state = "firing_pin_loyalty"
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req_implant = /obj/item/weapon/implant/loyalty
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// Honk pin, clown joke item.
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// Can replace other pins. Replace a pin in cap's laser for extra fun! This is generally adminbus only unless someone thinks of a use for it.
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/obj/item/device/firing_pin/clown
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name = "hilarious firing pin"
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desc = "Advanced clowntech that can convert any firearm into a far more useful object."
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color = "#FFFF00"
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fail_message = "<span class='warning'>HONK!</span>"
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force_replace = 1
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/obj/item/device/firing_pin/clown/pin_auth(mob/living/user)
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playsound(src.loc, 'sound/items/bikehorn.ogg', 50, 1)
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return 0
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// DNA-keyed pin.
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// When you want to keep your toys for youself.
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/obj/item/device/firing_pin/dna
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name = "DNA-keyed firing pin"
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desc = "This is a DNA-locked firing pin which only authorizes one user. Attempt to fire once to DNA-link."
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icon_state = "firing_pin_dna"
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fail_message = "<span class='warning'>DNA CHECK FAILED.</span>"
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var/unique_enzymes = null
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/obj/item/device/firing_pin/dna/afterattack(atom/target, mob/user, proximity_flag)
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..()
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if(proximity_flag && iscarbon(target))
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var/mob/living/carbon/M = target
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if(M.dna && M.dna.unique_enzymes)
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unique_enzymes = M.dna.unique_enzymes
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to_chat(user, "<span class='notice'>DNA-LOCK SET.</span>")
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/obj/item/device/firing_pin/dna/pin_auth(mob/living/carbon/user)
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if(istype(user) && user.dna && user.dna.unique_enzymes)
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if(user.dna.unique_enzymes == unique_enzymes)
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return 1
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return 0
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/obj/item/device/firing_pin/dna/auth_fail(mob/living/carbon/user)
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if(!unique_enzymes)
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if(istype(user) && user.dna && user.dna.unique_enzymes)
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unique_enzymes = user.dna.unique_enzymes
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to_chat(user, "<span class='notice'>DNA-LOCK SET.</span>")
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else
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..()
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/obj/item/device/firing_pin/dna/dredd
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desc = "This is a DNA-locked firing pin which only authorizes one user. Attempt to fire once to DNA-link. It has a small explosive charge on it."
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selfdestruct = 1
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// Laser tag pins
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/obj/item/device/firing_pin/tag
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name = "laser tag firing pin"
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desc = "A recreational firing pin, used in laser tag units to ensure users have their vests on."
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fail_message = "<span class='warning'>SUIT CHECK FAILED.</span>"
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var/obj/item/clothing/suit/suit_requirement = null
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var/tagcolor = ""
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/obj/item/device/firing_pin/tag/pin_auth(mob/living/user)
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if(ishuman(user))
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var/mob/living/carbon/human/M = user
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if(istype(M.wear_suit, suit_requirement))
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return 1
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to_chat(user, "<span class='warning'>You need to be wearing [tagcolor] laser tag armor!</span>")
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return 0
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/obj/item/device/firing_pin/tag/red
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name = "red laser tag firing pin"
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icon_state = "firing_pin_red"
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suit_requirement = /obj/item/clothing/suit/redtag
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tagcolor = "red"
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/obj/item/device/firing_pin/tag/blue
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name = "blue laser tag firing pin"
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icon_state = "firing_pin_blue"
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suit_requirement = /obj/item/clothing/suit/bluetag
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tagcolor = "blue"
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/obj/item/device/firing_pin/Destroy()
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if(gun)
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gun.pin = null
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return ..() |