Adds the reverse bear trap item, available to traitor clowns in the uplink for 5 TC (#34849)

* Do you want to play a game?

* removes leftover code from earlier dev

* Some things

* optimizations, from the heart, for the soul

code/datums/looping_sounds/item_sounds.dm

@@ -34,4 +34,14 @@
 
 #undef RAD_GEIGER_LOW
 #undef RAD_GEIGER_MEDIUM
-#undef RAD_GEIGER_HIGH
+#undef RAD_GEIGER_HIGH
+
+/datum/looping_sound/reverse_bear_trap
+	mid_sounds = list('sound/effects/clock_tick.ogg')
+	mid_length = 3.5
+	volume = 25
+
+/datum/looping_sound/reverse_bear_trap_beep
+	mid_sounds = list('sound/machines/beep.ogg')
+	mid_length = 60
+	volume = 10

code/game/objects/items/devices/reverse_bear_trap.dm

@@ -0,0 +1,131 @@
+/obj/item/device/reverse_bear_trap
+	name = "reverse bear trap"
+	desc = "A horrifying set of shut metal jaws, rigged to a kitchen timer and secured by padlock to a head-mounted clamp. To apply, hit someone with it."
+	icon_state = "reverse_bear_trap"
+	slot_flags = SLOT_HEAD
+	flags_1 = CONDUCT_1
+	resistance_flags = FIRE_PROOF | UNACIDABLE
+	w_class = WEIGHT_CLASS_NORMAL
+	obj_integrity = 300
+	max_integrity = 300
+	item_state = "rack_parts"
+	lefthand_file = 'icons/mob/inhands/items_lefthand.dmi'
+	righthand_file = 'icons/mob/inhands/items_righthand.dmi'
+
+	var/ticking = FALSE
+	var/time_left = 60 //seconds remaining until pop
+	var/escape_chance = 0 //chance per "fiddle" to get the trap off your head
+	var/struggling = FALSE
+
+	var/time_since_last_beep = 0
+	var/datum/looping_sound/reverse_bear_trap/soundloop
+	var/datum/looping_sound/reverse_bear_trap_beep/soundloop2
+
+/obj/item/device/reverse_bear_trap/Initialize()
+	. = ..()
+	soundloop = new(list(src))
+	soundloop2 = new(list(src))
+
+/obj/item/device/reverse_bear_trap/Destroy()
+	QDEL_NULL(soundloop)
+	QDEL_NULL(soundloop2)
+	STOP_PROCESSING(SSprocessing, src)
+	return ..()
+
+/obj/item/device/reverse_bear_trap/process()
+	if(!ticking)
+		return
+	time_left--
+	soundloop2.mid_length = max(0.5, time_left - 5) //beepbeepbeepbeepbeep
+	if(!time_left || !isliving(loc))
+		playsound(src, 'sound/machines/microwave/microwave-end.ogg', 100, FALSE)
+		soundloop.stop()
+		soundloop2.stop()
+		to_chat(loc, "<span class='userdanger'>*ding*</span>")
+		addtimer(CALLBACK(src, .proc/snap), 2)
+
+/obj/item/device/reverse_bear_trap/attack_hand(mob/user)
+	if(iscarbon(user))
+		var/mob/living/carbon/C = user
+		if(C.get_item_by_slot(slot_head) == src)
+			if(flags_1 & NODROP_1 && !struggling)
+				struggling = TRUE
+				var/fear_string
+				switch(time_left)
+					if(0 to 5)
+						fear_string = "agonizingly"
+					if(5 to 20)
+						fear_string = "desperately"
+					if(20 to 40)
+						fear_string = "panickedly"
+					if(40 to 50)
+						fear_string = "shakily"
+					if(50 to 60)
+						fear_string = ""
+				C.visible_message("<span class='danger'>[C] fiddles with and pulls at [src]...</span>", \
+				"<span class='danger'>You [fear_string] try to pull at [src]...</span>", "<i>You hear clicking and ticking.</i>")
+				if(!do_after(user, 20, target = src))
+					struggling = FALSE
+					return
+				if(!prob(escape_chance))
+					to_chat(user, "<span class='warning'>It doesn't budge!</span>")
+					escape_chance++
+				else
+					user.visible_message("<span class='warning'>The lock on [user]'s [name] pops open!</span>", \
+					"<span class='userdanger'>You force open the padlock!</span>", "<i>You hear a single, pronounced click!</i>")
+					flags_1 &= ~NODROP_1
+				struggling = FALSE
+			else
+				..()
+			return
+	..()
+
+/obj/item/device/reverse_bear_trap/attack(mob/living/target, mob/living/user)
+	if(target.get_item_by_slot(slot_head))
+		to_chat(user, "<span class='warning'>Remove their headgear first!</span>")
+		return
+	target.visible_message("<span class='warning'>[user] starts forcing [src] onto [target]'s head!</span>", \
+	"<span class='userdanger'>[target] starts forcing [src] onto your head!</span>", "<i>You hear clanking.</i>")
+	to_chat(user, "<span class='danger'>You start forcing [src] onto [target]'s head...</span>")
+	if(!do_after(user, 30, target = target) || target.get_item_by_slot(slot_head))
+		return
+	target.visible_message("<span class='warning'>[user] forces and locks [src] onto [target]'s head!</span>", \
+	"<span class='userdanger'>[target] locks [src] onto your head!</span>", "<i>You hear a click, and then a timer ticking down.</i>")
+	to_chat(user, "<span class='danger'>You force [src] onto [target]'s head and click the padlock shut.</span>")
+	user.dropItemToGround(src)
+	target.equip_to_slot_if_possible(src, slot_head)
+	arm()
+	notify_ghosts("[user] put a reverse bear trap on [target]!", source = src, action = NOTIFY_ORBIT, ghost_sound = 'sound/machines/beep.ogg')
+
+/obj/item/device/reverse_bear_trap/proc/snap()
+	reset()
+	var/mob/living/carbon/human/H = loc
+	if(!istype(H) || H.get_item_by_slot(slot_head) != src)
+		visible_message("<span class='warning'>[src]'s jaws snap open with an ear-piercing crack!</span>")
+		playsound(src, 'sound/effects/snap.ogg', 75, TRUE)
+	else
+		var/mob/living/carbon/human/jill = loc
+		jill.visible_message("<span class='boldwarning'>[src] goes off in [jill]'s mouth, ripping their head apart!</span>", "<span class='userdanger'>[src] goes off!</span>")
+		jill.emote("scream")
+		playsound(src, 'sound/effects/snap.ogg', 75, TRUE, frequency = 0.5)
+		playsound(src, 'sound/effects/splat.ogg', 50, TRUE, frequency = 0.5)
+		jill.apply_damage(9999, BRUTE, "head")
+		jill.death() //just in case, for some reason, they're still alive
+		flash_color(jill, flash_color = "#FF0000", flash_time = 100)
+
+/obj/item/device/reverse_bear_trap/proc/reset()
+	ticking = FALSE
+	flags_1 &= ~NODROP_1
+	soundloop.stop()
+	soundloop2.stop()
+	STOP_PROCESSING(SSprocessing, src)
+
+/obj/item/device/reverse_bear_trap/proc/arm() //hulen
+	ticking = TRUE
+	escape_chance = initial(escape_chance) //we keep these vars until re-arm, for tracking purposes
+	time_left = initial(time_left)
+	flags_1 |= NODROP_1
+	soundloop.start()
+	soundloop2.mid_length = initial(soundloop2.mid_length)
+	soundloop2.start()
+	START_PROCESSING(SSprocessing, src)

code/modules/uplink/uplink_items.dm

@@ -1211,6 +1211,15 @@ GLOBAL_LIST_EMPTY(uplink_items) // Global list so we only initialize this once.
 	item = /obj/item/storage/box/hug/reverse_revolver
 	restricted_roles = list("Clown")
 
+/datum/uplink_item/role_restricted/reverse_bear_trap
+	name = "Reverse Bear Trap"
+	desc = "An ingenious execution device worn on (or forced onto) the head. Arming it starts a 1-minute kitchen timer mounted on the bear trap. When it goes off, the trap's jaws will \
+	violently open, instantly killing anyone wearing it by tearing their jaws in half. To arm, attack someone with it while they're not wearing headgear, and you will force it onto their \
+	head after three seconds uninterrupted."
+	cost = 5
+	item = /obj/item/device/reverse_bear_trap
+	restricted_roles = list("Clown")
+
 /datum/uplink_item/role_restricted/mimery
 	name = "Guide to Advanced Mimery Series"
 	desc = "The classical two part series on how to further hone your mime skills. Upon studying the series, the user should be able to make 3x1 invisible walls, and shoot bullets out of their fingers. Obviously only works for Mimes."

tgstation.dme

@@ -953,6 +953,7 @@
 #include "code\game\objects\items\devices\pipe_painter.dm"
 #include "code\game\objects\items\devices\powersink.dm"
 #include "code\game\objects\items\devices\pressureplates.dm"
+#include "code\game\objects\items\devices\reverse_bear_trap.dm"
 #include "code\game\objects\items\devices\scanners.dm"
 #include "code\game\objects\items\devices\sensor_device.dm"
 #include "code\game\objects\items\devices\taperecorder.dm"