Resolves conflicts.

code/game/objects/buckling.dm

@@ -71,13 +71,16 @@
 		buckled_mob.clear_alert("buckled")
 		buckled_mob = null
 
-		post_buckle_mob(.)
+		post_unbuckle_mob(.)
 
 //Handle any extras after buckling/unbuckling
 //Called on buckle_mob() and unbuckle_mob()
 /atom/movable/proc/post_buckle_mob(mob/living/M)
 	return
 
+//same but for unbuckle
+/atom/movable/proc/post_unbuckle_mob(mob/living/M)
+	return
 
 //Wrapper procs that handle sanity and user feedback
 /atom/movable/proc/user_buckle_mob(mob/living/M, mob/user)

code/game/objects/effects/decals/Cleanable/aliens.dm

@@ -21,10 +21,10 @@
 	color = "#FFFFFF"
 
 /obj/effect/decal/cleanable/blood/gibs/xeno/up
-	random_icon_states = list("xgib1", "xgib2", "xgib3", "xgib4", "xgib5", "xgib6","xgibup1","xgibup1","xgibup1")
+	random_icon_states = list("xgib1", "xgib2", "xgib3", "xgib4", "xgib5", "xgib6", "xgibup1", "xgibup1", "xgibup1")
 
 /obj/effect/decal/cleanable/blood/gibs/xeno/down
-	random_icon_states = list("xgib1", "xgib2", "xgib3", "xgib4", "xgib5", "xgib6","xgibdown1","xgibdown1","xgibdown1")
+	random_icon_states = list("xgib1", "xgib2", "xgib3", "xgib4", "xgib5", "xgib6", "xgibdown1", "xgibdown1", "xgibdown1")
 
 /obj/effect/decal/cleanable/blood/gibs/xeno/body
 	random_icon_states = list("xgibhead", "xgibtorso")
@@ -36,4 +36,4 @@
 	random_icon_states = list("xgibmid1", "xgibmid2", "xgibmid3")
 
 /obj/effect/decal/cleanable/blood/xtracks
-	basecolor = "#05EE05"
+	basecolor = "#05EE05"

code/game/objects/effects/decals/Cleanable/fuel.dm

@@ -2,11 +2,11 @@
 	//Liquid fuel is used for things that used to rely on volatile fuels or plasma being contained to a couple tiles.
 	icon = 'icons/effects/effects.dmi'
 	icon_state = "fuel"
-	layer = TURF_LAYER+0.2
-	anchored = 1
+	layer = LATTICE_LAYER
+	anchored = TRUE
 	var/amount = 1 //Basically moles.
 
-/obj/effect/decal/cleanable/liquid_fuel/New(newLoc,amt=1)
+/obj/effect/decal/cleanable/liquid_fuel/Initialize(newLoc, amt = 1)
 	amount = amt
 
 	//Be absorbed by any other liquid fuel in the tile.
@@ -21,38 +21,42 @@
 
 /obj/effect/decal/cleanable/liquid_fuel/proc/Spread()
 	//Allows liquid fuels to sometimes flow into other tiles.
-	if(amount < 0.5) return
+	if(amount < 0.5)
+		return
 	var/turf/simulated/S = loc
-	if(!istype(S)) return
+	if(!istype(S))
+		return
 	for(var/d in cardinal)
 		if(rand(25))
 			var/turf/simulated/target = get_step(src, d)
 			var/turf/simulated/origin = get_turf(src)
 			if(origin.CanPass(null, target, 0, 0) && target.CanPass(null, origin, 0, 0))
 				if(!locate(/obj/effect/decal/cleanable/liquid_fuel) in target)
-					new/obj/effect/decal/cleanable/liquid_fuel(target, amount*0.25)
+					new/obj/effect/decal/cleanable/liquid_fuel(target, amount * 0.25)
 					amount *= 0.75
 
 /obj/effect/decal/cleanable/liquid_fuel/flamethrower_fuel
 	icon_state = "mustard"
-	anchored = 0
+	anchored = FALSE
 
-/obj/effect/decal/cleanable/liquid_fuel/flamethrower_fuel/New(newLoc, amt = 1, d = 0)
+/obj/effect/decal/cleanable/liquid_fuel/flamethrower_fuel/Initialize(newLoc, amt = 1, d = 0)
 	dir = d //Setting this direction means you won't get torched by your own flamethrower.
 	. = ..()
 
 /obj/effect/decal/cleanable/liquid_fuel/flamethrower_fuel/Spread()
 	//The spread for flamethrower fuel is much more precise, to create a wide fire pattern.
-	if(amount < 0.1) return
+	if(amount < 0.1)
+		return
 	var/turf/simulated/S = loc
-	if(!istype(S)) return
+	if(!istype(S))
+		return
 
-	for(var/d in list(turn(dir,90),turn(dir,-90), dir))
-		var/turf/simulated/O = get_step(S,d)
+	for(var/d in list(turn(dir, 90), turn(dir, -90), dir))
+		var/turf/simulated/O = get_step(S, d)
 		if(locate(/obj/effect/decal/cleanable/liquid_fuel/flamethrower_fuel) in O)
 			continue
 		if(O.CanPass(null, S, 0, 0) && S.CanPass(null, O, 0, 0))
-			new/obj/effect/decal/cleanable/liquid_fuel/flamethrower_fuel(O,amount*0.25,d)
+			new/obj/effect/decal/cleanable/liquid_fuel/flamethrower_fuel(O, amount * 0.25, d)
 			O.hotspot_expose((T20C*2) + 380,500) //Light flamethrower fuel on fire immediately.
 
 	amount *= 0.25

code/game/objects/effects/decals/Cleanable/humans.dm

@@ -1,6 +1,6 @@
-#define DRYING_TIME 5 * 60*10                        //for 1 unit of depth in puddle (amount var)
+#define DRYING_TIME 5 * 60 * 10 //for 1 unit of depth in puddle (amount var)
 
-var/global/list/image/splatter_cache=list()
+var/global/list/image/splatter_cache = list()
 
 /obj/effect/decal/cleanable/blood
 	name = "blood"
@@ -8,24 +8,24 @@ var/global/list/image/splatter_cache=list()
 	desc = "It's thick and gooey. Perhaps it's the chef's cooking?"
 	var/drydesc = "It's dry and crusty. Someone is not doing their job."
 	gender = PLURAL
-	density = 0
-	anchored = 1
-	layer = 2
+	density = FALSE
+	anchored = TRUE
+	layer = TURF_LAYER
 	icon = 'icons/effects/blood.dmi'
 	icon_state = "mfloor1"
 	random_icon_states = list("mfloor1", "mfloor2", "mfloor3", "mfloor4", "mfloor5", "mfloor6", "mfloor7")
-	var/base_icon = 'icons/effects/blood.dmi'
+	appearance_flags = NO_CLIENT_COLOR
 	blood_DNA = list()
+	var/base_icon = 'icons/effects/blood.dmi'
 	var/blood_state = BLOOD_STATE_HUMAN
 	var/bloodiness = MAX_SHOE_BLOODINESS
 	var/basecolor = "#A10808" // Color when wet.
 	var/amount = 5
-	appearance_flags = NO_CLIENT_COLOR
 	var/dry_timer = 0
 	var/off_floor = FALSE
 
-/obj/effect/decal/cleanable/blood/New()
-	..()
+/obj/effect/decal/cleanable/blood/Initialize()
+	. = ..()
 	update_icon()
 	if(GAMEMODE_IS_CULT)
 		var/datum/game_mode/cult/mode_ticker = ticker.mode
@@ -58,7 +58,8 @@ var/global/list/image/splatter_cache=list()
 	return ..()
 
 /obj/effect/decal/cleanable/blood/update_icon()
-	if(basecolor == "rainbow") basecolor = "#[pick(list("FF0000","FF7F00","FFFF00","00FF00","0000FF","4B0082","8F00FF"))]"
+	if(basecolor == "rainbow")
+		basecolor = "#[pick(list("FF0000","FF7F00","FFFF00","00FF00","0000FF","4B0082","8F00FF"))]"
 	color = basecolor
 
 /obj/effect/decal/cleanable/blood/proc/dry()
@@ -93,9 +94,9 @@ var/global/list/image/splatter_cache=list()
 		var/mob/living/carbon/human/H = O
 		var/obj/item/organ/external/l_foot = H.get_organ("l_foot")
 		var/obj/item/organ/external/r_foot = H.get_organ("r_foot")
-		var/hasfeet = 1
+		var/hasfeet = TRUE
 		if(!l_foot && !r_foot)
-			hasfeet = 0
+			hasfeet = FALSE
 		if(H.shoes && blood_state && bloodiness)
 			var/obj/item/clothing/shoes/S = H.shoes
 			var/add_blood = 0
@@ -137,10 +138,10 @@ var/global/list/image/splatter_cache=list()
 	gender = PLURAL
 	icon = 'icons/effects/drip.dmi'
 	icon_state = "1"
-	random_icon_states = list("1","2","3","4","5")
+	random_icon_states = list("1", "2", "3", "4", "5")
 	amount = 0
-	var/drips = 1
 	bloodiness = 0
+	var/drips = 1
 
 /obj/effect/decal/cleanable/blood/drip/can_bloodcrawl_in()
 	return TRUE
@@ -150,12 +151,12 @@ var/global/list/image/splatter_cache=list()
 	icon_state = "ltrails_1"
 	desc = "Your instincts say you shouldn't be following these."
 	gender = PLURAL
-	density = 0
-	layer = 2
+	density = FALSE
+	layer = TURF_LAYER
 	random_icon_states = null
-	var/list/existing_dirs = list()
 	blood_DNA = list()
 	appearance_flags = NO_CLIENT_COLOR
+	var/list/existing_dirs = list()
 
 /obj/effect/decal/cleanable/trail_holder/can_bloodcrawl_in()
 	return TRUE
@@ -164,12 +165,12 @@ var/global/list/image/splatter_cache=list()
 	icon_state = "tracks"
 	desc = "It looks like a writing in blood."
 	gender = NEUTER
-	random_icon_states = list("writing1","writing2","writing3","writing4","writing5")
+	random_icon_states = list("writing1", "writing2", "writing3", "writing4", "writing5")
 	amount = 0
 	var/message
 
-/obj/effect/decal/cleanable/blood/writing/New()
-	..()
+/obj/effect/decal/cleanable/blood/writing/Initialize()
+	. = ..()
 	if(random_icon_states.len)
 		for(var/obj/effect/decal/cleanable/blood/writing/W in loc)
 			random_icon_states.Remove(W.icon_state)
@@ -179,20 +180,20 @@ var/global/list/image/splatter_cache=list()
 
 /obj/effect/decal/cleanable/blood/writing/examine(mob/user)
 	..(user)
-	to_chat(user, "It reads: <font color='[basecolor]'>\"[message]\"<font>")
+	to_chat(user, "<span class='notice'>It reads: <font color='[basecolor]'>\"[message]\"<font></span>")
 
 /obj/effect/decal/cleanable/blood/gibs
 	name = "gibs"
 	desc = "They look bloody and gruesome."
 	gender = PLURAL
-	density = 0
-	anchored = 1
-	layer = 2
+	density = FALSE
+	anchored = TRUE
+	layer = TURF_LAYER
 	icon = 'icons/effects/blood.dmi'
 	icon_state = "gibbl5"
 	random_icon_states = list("gib1", "gib2", "gib3", "gib4", "gib5", "gib6")
+	noclear = TRUE
 	var/fleshcolor = "#FFFFFF"
-	noclear = 1
 
 /obj/effect/decal/cleanable/blood/gibs/update_icon()
 	var/image/giblets = new(base_icon, "[icon_state]_flesh", dir)
@@ -207,10 +208,10 @@ var/global/list/image/splatter_cache=list()
 	. = ..()
 
 /obj/effect/decal/cleanable/blood/gibs/up
-	random_icon_states = list("gib1", "gib2", "gib3", "gib4", "gib5", "gib6","gibup1","gibup1","gibup1")
+	random_icon_states = list("gib1", "gib2", "gib3", "gib4", "gib5", "gib6", "gibup1", "gibup1", "gibup1")
 
 /obj/effect/decal/cleanable/blood/gibs/down
-	random_icon_states = list("gib1", "gib2", "gib3", "gib4", "gib5", "gib6","gibdown1","gibdown1","gibdown1")
+	random_icon_states = list("gib1", "gib2", "gib3", "gib4", "gib5", "gib6", "gibdown1", "gibdown1", "gibdown1")
 
 /obj/effect/decal/cleanable/blood/gibs/body
 	random_icon_states = list("gibhead", "gibtorso")
@@ -221,15 +222,15 @@ var/global/list/image/splatter_cache=list()
 /obj/effect/decal/cleanable/blood/gibs/core
 	random_icon_states = list("gibmid1", "gibmid2", "gibmid3")
 
-/obj/effect/decal/cleanable/blood/gibs/New()
-	..()
+/obj/effect/decal/cleanable/blood/gibs/Initialize()
+	. = ..()
 	reagents.add_reagent("liquidgibs", 5)
 
 
 /obj/effect/decal/cleanable/blood/gibs/cleangibs //most ironic name ever...
 
-/obj/effect/decal/cleanable/blood/gibs/cleangibs/New() //no reagent!
-	..()
+/obj/effect/decal/cleanable/blood/gibs/cleangibs/Initialize() //no reagent!
+	. = ..()
 	reagents.remove_reagent("liquidgibs",5)
 
 
@@ -246,18 +247,20 @@ var/global/list/image/splatter_cache=list()
 			break
 
 
-/obj/effect/decal/cleanable/blood/old/New()
-	..()
+/obj/effect/decal/cleanable/blood/old/Initialize()
+	. = ..()
 	bloodiness = 0
 	dry()
 
 /obj/effect/decal/cleanable/blood/old/can_bloodcrawl_in()
 	return FALSE
 
-/obj/effect/decal/cleanable/blood/gibs/old/New()
-	..()
+/obj/effect/decal/cleanable/blood/gibs/old/Initialize()
+	. = ..()
 	bloodiness = 0
 	dry()
 
 /obj/effect/decal/cleanable/blood/gibs/old/can_bloodcrawl_in()
 	return FALSE
+
+#undef DRYING_TIME

code/game/objects/effects/decals/Cleanable/misc.dm

@@ -1,203 +1,203 @@
-/obj/effect/decal/cleanable/generic
-	name = "clutter"
-	desc = "Someone should clean that up."
-	gender = PLURAL
-	density = 0
-	anchored = 1
-	layer = 2
-	icon = 'icons/obj/objects.dmi'
-	icon_state = "shards"
-
-/obj/effect/decal/cleanable/ash
-	name = "ashes"
-	desc = "Ashes to ashes, dust to dust, and into space."
-	gender = PLURAL
-	icon = 'icons/obj/objects.dmi'
-	icon_state = "ash"
-	anchored = 1
-
-/obj/effect/decal/cleanable/ash/New()
-	..()
-	reagents.add_reagent("ash", 10)
-
-/obj/effect/decal/cleanable/dirt
-	name = "dirt"
-	desc = "Someone should clean that up."
-	gender = PLURAL
-	density = 0
-	anchored = 1
-	layer = 2
-	icon = 'icons/effects/effects.dmi'
-	icon_state = "dirt"
-	mouse_opacity = 0
-
-/obj/effect/decal/cleanable/dirt/blackpowder
-	name = "black powder"
-	mouse_opacity = 1
-	noscoop = 1
-
-/obj/effect/decal/cleanable/dirt/blackpowder/New()
-	..()
-	reagents.add_reagent("blackpowder", 40) //size 2 explosion when activated
-
-/obj/effect/decal/cleanable/flour
-	name = "flour"
-	desc = "It's still good. Four second rule!"
-	gender = PLURAL
-	density = 0
-	anchored = 1
-	layer = 2
-	icon = 'icons/effects/effects.dmi'
-	icon_state = "flour"
-
-/obj/effect/decal/cleanable/flour/foam
-	name = "Fire fighting foam"
-	desc = "It's foam."
-	color = "#EBEBEB"
-
-	New()
-		..()
-		spawn(150)// 15 seconds
-			qdel(src)
-
-/obj/effect/decal/cleanable/greenglow
-	name = "glowing goo"
-	desc = "Jeez. I hope that's not for lunch."
-	gender = PLURAL
-	density = 0
-	anchored = 1
-	layer = 2
-	light_range = 1
-	icon = 'icons/effects/effects.dmi'
-	icon_state = "greenglow"
-
-	New()
-		..()
-		spawn(1200)// 2 minutes
-			qdel(src)
-
-/obj/effect/decal/cleanable/cobweb
-	name = "cobweb"
-	desc = "Somebody should remove that."
-	density = 0
-	anchored = 1
-	layer = 3
-	icon = 'icons/effects/effects.dmi'
-	icon_state = "cobweb1"
-	burntime = 1
-
-/obj/effect/decal/cleanable/cobweb/fire_act()
-	qdel(src)
-
-/obj/effect/decal/cleanable/molten_object
-	name = "gooey grey mass"
-	desc = "It looks like a melted... something."
-	density = 0
-	anchored = 1
-	layer = 3
-	gender = NEUTER
-	icon = 'icons/effects/effects.dmi'
-	icon_state = "molten"
-
-/obj/effect/decal/cleanable/molten_object/large
-	name = "big gooey grey mass"
-	icon_state = "big_molten"
-
-/obj/effect/decal/cleanable/cobweb2
-	name = "cobweb"
-	desc = "Somebody should remove that."
-	density = 0
-	anchored = 1
-	layer = 3
-	icon = 'icons/effects/effects.dmi'
-	icon_state = "cobweb2"
-
-//Vomit (sorry)
-/obj/effect/decal/cleanable/vomit
-	name = "vomit"
-	desc = "Gosh, how unpleasant."
-	gender = PLURAL
-	density = 0
-	anchored = 1
-	layer = 2
-	icon = 'icons/effects/blood.dmi'
-	icon_state = "vomit_1"
-	random_icon_states = list("vomit_1", "vomit_2", "vomit_3", "vomit_4")
-	noclear = 1
-
-/obj/effect/decal/cleanable/vomit/New()
-	..()
-	reagents.add_reagent("vomit", 5)
-
-
-/obj/effect/decal/cleanable/vomit/green
-	name = "green vomit"
-	desc = "It's all gummy. Ew."
-	icon_state = "gvomit_1"
-	random_icon_states = list("gvomit_1", "gvomit_2", "gvomit_3", "gvomit_4")
-
-/obj/effect/decal/cleanable/vomit/green/New()
-	..()
-	reagents.remove_reagent("vomit", 5)
-	reagents.add_reagent("green_vomit", 5)
-
-/obj/effect/decal/cleanable/tomato_smudge
-	name = "tomato smudge"
-	desc = "It's red."
-	density = 0
-	anchored = 1
-	layer = 2
-	icon = 'icons/effects/tomatodecal.dmi'
-	random_icon_states = list("tomato_floor1", "tomato_floor2", "tomato_floor3")
-
-/obj/effect/decal/cleanable/plant_smudge
-	name = "plant smudge"
-	density = 0
-	anchored = 1
-	layer = 2
-	gender = NEUTER
-	icon = 'icons/effects/tomatodecal.dmi'
-	random_icon_states = list("smashed_plant")
-
-/obj/effect/decal/cleanable/egg_smudge
-	name = "smashed egg"
-	desc = "Seems like this one won't hatch."
-	density = 0
-	anchored = 1
-	layer = 2
-	icon = 'icons/effects/tomatodecal.dmi'
-	random_icon_states = list("smashed_egg1", "smashed_egg2", "smashed_egg3")
-
-/obj/effect/decal/cleanable/pie_smudge //honk
-	name = "smashed pie"
-	desc = "It's pie cream from a cream pie."
-	density = 0
-	anchored = 1
-	layer = 2
-	icon = 'icons/effects/tomatodecal.dmi'
-	random_icon_states = list("smashed_pie")
-
-/obj/effect/decal/cleanable/fungus
-	name = "space fungus"
-	desc = "A fungal growth. Looks pretty nasty."
-	density = 0
-	anchored = 1
-	layer = 2
-	icon = 'icons/effects/effects.dmi'
-	icon_state = "flour"
-	color = "#D5820B"
-
-/obj/effect/decal/cleanable/fungus/New()
-	..()
-	reagents.add_reagent("fungus", 10)
-
-/obj/effect/decal/cleanable/confetti //PARTY TIME!
-	name = "confetti"
-	desc = "Party time!"
-	gender = PLURAL
-	icon = 'icons/obj/objects.dmi'
-	icon_state = "confetti1"
-	random_icon_states = list("confetti1", "confetti2", "confetti3")
-	anchored = 1
-
-
+/obj/effect/decal/cleanable/generic
+	name = "clutter"
+	desc = "Someone should clean that up."
+	gender = PLURAL
+	density = FALSE
+	anchored = TRUE
+	layer = TURF_LAYER
+	icon = 'icons/obj/objects.dmi'
+	icon_state = "shards"
+
+/obj/effect/decal/cleanable/ash
+	name = "ashes"
+	desc = "Ashes to ashes, dust to dust, and into space."
+	gender = PLURAL
+	icon = 'icons/obj/objects.dmi'
+	icon_state = "ash"
+	anchored = TRUE
+
+/obj/effect/decal/cleanable/ash/Initialize()
+	. = ..()
+	reagents.add_reagent("ash", 10)
+
+/obj/effect/decal/cleanable/dirt
+	name = "dirt"
+	desc = "Someone should clean that up."
+	gender = PLURAL
+	density = FALSE
+	anchored = TRUE
+	layer = TURF_LAYER
+	icon = 'icons/effects/dirt.dmi'
+	icon_state = "dirt"
+	canSmoothWith = list(/obj/effect/decal/cleanable/dirt, /turf/simulated/wall, /obj/structure/falsewall)
+	smooth = SMOOTH_MORE
+	mouse_opacity = FALSE
+
+/obj/effect/decal/cleanable/dirt/Initialize()
+	..()
+	icon_state = ""
+
+/obj/effect/decal/cleanable/dirt/blackpowder
+	name = "black powder"
+	mouse_opacity = TRUE
+	noscoop = TRUE
+
+/obj/effect/decal/cleanable/dirt/blackpowder/Initialize()
+	. = ..()
+	reagents.add_reagent("blackpowder", 40) // size 2 explosion when activated
+
+/obj/effect/decal/cleanable/flour
+	name = "flour"
+	desc = "It's still good. Four second rule!"
+	gender = PLURAL
+	density = FALSE
+	anchored = TRUE
+	layer = TURF_LAYER
+	icon = 'icons/effects/effects.dmi'
+	icon_state = "flour"
+
+/obj/effect/decal/cleanable/flour/foam
+	name = "Fire fighting foam"
+	desc = "It's foam."
+	color = "#EBEBEB"
+
+/obj/effect/decal/cleanable/flour/foam/Initialize()
+	. = ..()
+	QDEL_IN(src, 15 SECONDS)
+
+/obj/effect/decal/cleanable/greenglow
+	name = "glowing goo"
+	desc = "Jeez. I hope that's not for lunch."
+	gender = PLURAL
+	density = FALSE
+	anchored = TRUE
+	layer = TURF_LAYER
+	light_range = 1
+	icon = 'icons/effects/effects.dmi'
+	icon_state = "greenglow"
+
+/obj/effect/decal/cleanable/greenglow/Initialize(mapload)
+	. = ..()
+	QDEL_IN(src, 2 MINUTES)
+
+/obj/effect/decal/cleanable/cobweb
+	name = "cobweb"
+	desc = "Somebody should remove that."
+	density = FALSE
+	anchored = TRUE
+	layer = OBJ_LAYER
+	icon = 'icons/effects/effects.dmi'
+	icon_state = "cobweb1"
+	burntime = 1
+
+/obj/effect/decal/cleanable/cobweb/fire_act()
+	qdel(src)
+
+/obj/effect/decal/cleanable/molten_object
+	name = "gooey grey mass"
+	desc = "It looks like a melted... something."
+	density = FALSE
+	anchored = TRUE
+	layer = OBJ_LAYER
+	gender = NEUTER
+	icon = 'icons/effects/effects.dmi'
+	icon_state = "molten"
+
+/obj/effect/decal/cleanable/molten_object/large
+	name = "big gooey grey mass"
+	icon_state = "big_molten"
+
+/obj/effect/decal/cleanable/cobweb2
+	name = "cobweb"
+	desc = "Somebody should remove that."
+	density = FALSE
+	anchored = TRUE
+	layer = OBJ_LAYER
+	icon = 'icons/effects/effects.dmi'
+	icon_state = "cobweb2"
+
+/obj/effect/decal/cleanable/vomit
+	name = "vomit"
+	desc = "Gosh, how unpleasant."
+	gender = PLURAL
+	density = FALSE
+	anchored = TRUE
+	layer = TURF_LAYER
+	icon = 'icons/effects/blood.dmi'
+	icon_state = "vomit_1"
+	random_icon_states = list("vomit_1", "vomit_2", "vomit_3", "vomit_4")
+	noclear = TRUE
+
+/obj/effect/decal/cleanable/vomit/Initialize()
+	. = ..()
+	reagents.add_reagent("vomit", 5)
+
+/obj/effect/decal/cleanable/vomit/green
+	name = "green vomit"
+	desc = "It's all gummy. Ew."
+	icon_state = "gvomit_1"
+	random_icon_states = list("gvomit_1", "gvomit_2", "gvomit_3", "gvomit_4")
+
+/obj/effect/decal/cleanable/vomit/green/Initialize()
+	. = ..()
+	reagents.remove_reagent("vomit", 5)
+	reagents.add_reagent("green_vomit", 5)
+
+/obj/effect/decal/cleanable/tomato_smudge
+	name = "tomato smudge"
+	desc = "It's red."
+	density = FALSE
+	anchored = TRUE
+	layer = TURF_LAYER
+	icon = 'icons/effects/tomatodecal.dmi'
+	random_icon_states = list("tomato_floor1", "tomato_floor2", "tomato_floor3")
+
+/obj/effect/decal/cleanable/plant_smudge
+	name = "plant smudge"
+	density = FALSE
+	anchored = TRUE
+	layer = TURF_LAYER
+	gender = NEUTER
+	icon = 'icons/effects/tomatodecal.dmi'
+	random_icon_states = list("smashed_plant")
+
+/obj/effect/decal/cleanable/egg_smudge
+	name = "smashed egg"
+	desc = "Seems like this one won't hatch."
+	density = FALSE
+	anchored = TRUE
+	layer = TURF_LAYER
+	icon = 'icons/effects/tomatodecal.dmi'
+	random_icon_states = list("smashed_egg1", "smashed_egg2", "smashed_egg3")
+
+/obj/effect/decal/cleanable/pie_smudge //honk
+	name = "smashed pie"
+	desc = "It's pie cream from a cream pie."
+	density = FALSE
+	anchored = TRUE
+	layer = TURF_LAYER
+	icon = 'icons/effects/tomatodecal.dmi'
+	random_icon_states = list("smashed_pie")
+
+/obj/effect/decal/cleanable/fungus
+	name = "space fungus"
+	desc = "A fungal growth. Looks pretty nasty."
+	density = FALSE
+	anchored = TRUE
+	layer = TURF_LAYER
+	icon = 'icons/effects/effects.dmi'
+	icon_state = "flour"
+	color = "#D5820B"
+
+/obj/effect/decal/cleanable/fungus/Initialize()
+	. = ..()
+	reagents.add_reagent("fungus", 10)
+
+/obj/effect/decal/cleanable/confetti //PARTY TIME!
+	name = "confetti"
+	desc = "Party time!"
+	gender = PLURAL
+	icon = 'icons/obj/objects.dmi'
+	icon_state = "confetti1"
+	random_icon_states = list("confetti1", "confetti2", "confetti3")
+	anchored = TRUE

code/game/objects/effects/decals/Cleanable/robots.dm

@@ -3,7 +3,7 @@
 	desc = "It's a useless heap of junk... <i>or is it?</i>"
 	icon = 'icons/mob/robots.dmi'
 	icon_state = "gib1"
-	basecolor="#030303"
+	basecolor = "#030303"
 	random_icon_states = list("gib1", "gib2", "gib3", "gib4", "gib5", "gib6", "gib7")
 	bloodiness = MAX_SHOE_BLOODINESS
 
@@ -20,7 +20,7 @@
 	return FALSE
 
 /obj/effect/decal/cleanable/blood/gibs/robot/streak(var/list/directions)
-	spawn (0)
+	spawn(0)
 		var/direction = pick(directions)
 		for(var/i = 0, i < pick(1, 200; 2, 150; 3, 50; 4), i++)
 			sleep(3)
@@ -39,15 +39,15 @@
 	random_icon_states = list("gibarm", "gibleg")
 
 /obj/effect/decal/cleanable/blood/gibs/robot/up
-	random_icon_states = list("gib1", "gib2", "gib3", "gib4", "gib5", "gib6", "gib7","gibup1","gibup1") //2:7 is close enough to 1:4
+	random_icon_states = list("gib1", "gib2", "gib3", "gib4", "gib5", "gib6", "gib7", "gibup1", "gibup1") //2:7 is close enough to 1:4
 
 /obj/effect/decal/cleanable/blood/gibs/robot/down
-	random_icon_states = list("gib1", "gib2", "gib3", "gib4", "gib5", "gib6", "gib7","gibdown1","gibdown1") //2:7 is close enough to 1:4
+	random_icon_states = list("gib1", "gib2", "gib3", "gib4", "gib5", "gib6", "gib7", "gibdown1", "gibdown1") //2:7 is close enough to 1:4
 
 /obj/effect/decal/cleanable/blood/oil
 	name = "motor oil"
 	desc = "It's black and greasy. Looks like Beepsky made another mess."
-	basecolor="#030303"
+	basecolor = "#030303"
 	bloodiness = MAX_SHOE_BLOODINESS
 
 /obj/effect/decal/cleanable/blood/oil/can_bloodcrawl_in()

code/game/objects/effects/decals/Cleanable/tracks.dm

@@ -2,7 +2,7 @@
 #define TRACKS_CRUSTIFY_TIME   50
 
 // color-dir-dry
-var/global/list/image/fluidtrack_cache=list()
+var/global/list/image/fluidtrack_cache = list()
 
 // Footprints, tire trails...
 /obj/effect/decal/cleanable/blood/tracks
@@ -23,7 +23,7 @@ var/global/list/image/fluidtrack_cache=list()
 	desc = "You REALLY shouldn't follow these.."
 	gender = PLURAL
 	random_icon_states = null
-	basecolor="#A10808"
+	basecolor = "#A10808"
 	var/entered_dirs = 0
 	var/exited_dirs = 0
 	blood_state = BLOOD_STATE_HUMAN //the icon state to load images from
@@ -35,9 +35,9 @@ var/global/list/image/fluidtrack_cache=list()
 		var/obj/item/clothing/shoes/S = H.shoes
 		var/obj/item/organ/external/l_foot = H.get_organ("l_foot")
 		var/obj/item/organ/external/r_foot = H.get_organ("r_foot")
-		var/hasfeet = 1
+		var/hasfeet = TRUE
 		if(!l_foot && !r_foot)
-			hasfeet = 0
+			hasfeet = FALSE
 		if(S && S.bloody_shoes[blood_state] && S.blood_color == basecolor)
 			S.bloody_shoes[blood_state] = max(S.bloody_shoes[blood_state] - BLOOD_LOSS_PER_STEP, 0)
 			entered_dirs |= H.dir
@@ -58,9 +58,9 @@ var/global/list/image/fluidtrack_cache=list()
 		var/obj/item/clothing/shoes/S = H.shoes
 		var/obj/item/organ/external/l_foot = H.get_organ("l_foot")
 		var/obj/item/organ/external/r_foot = H.get_organ("r_foot")
-		var/hasfeet = 1
+		var/hasfeet = TRUE
 		if(!l_foot && !r_foot)
-			hasfeet = 0
+			hasfeet = FALSE
 		if(S && S.bloody_shoes[blood_state] && S.blood_color == basecolor)
 			S.bloody_shoes[blood_state] = max(S.bloody_shoes[blood_state] - BLOOD_LOSS_PER_STEP, 0)
 			exited_dirs |= H.dir

code/game/objects/effects/decals/cleanable.dm

@@ -1,8 +1,8 @@
 /obj/effect/decal/cleanable
-	anchored = 1
+	anchored = TRUE
 	var/list/random_icon_states = list()
-	var/noscoop = 0   //if it has this, don't let it be scooped up
-	var/noclear = 0    //if it has this, don't delete it when its' scooped up
+	var/noscoop = FALSE   //if it has this, don't let it be scooped up
+	var/noclear = FALSE    //if it has this, don't delete it when its' scooped up
 
 /obj/effect/decal/cleanable/proc/can_bloodcrawl_in()
 	return FALSE
@@ -11,8 +11,16 @@
 	if(random_icon_states && length(src.random_icon_states) > 0)
 		src.icon_state = pick(src.random_icon_states)
 	create_reagents(100)
+	if(smooth)
+		smooth_icon(src)
+		smooth_icon_neighbors(src)
 	..()
 
+/obj/effect/decal/cleanable/Destroy()
+	if(smooth)
+		smooth_icon_neighbors(src)
+	return ..()
+
 /obj/effect/decal/cleanable/attackby(obj/item/W as obj, mob/user as mob,)
 	if(istype(W, /obj/item/reagent_containers/glass) || istype(W, /obj/item/reagent_containers/food/drinks))
 		if(src.reagents && W.reagents && !noscoop)
@@ -28,7 +36,8 @@
 				qdel(src)
 				return
 	if(is_hot(W)) //todo: make heating a reagent holder proc
-		if(istype(W, /obj/item/clothing/mask/cigarette)) return
+		if(istype(W, /obj/item/clothing/mask/cigarette))
+			return
 		else
 			src.reagents.chem_temp += 15
 			src.reagents.handle_reactions()

code/game/objects/effects/decals/crayon.dm

@@ -3,8 +3,8 @@
 	desc = "A rune drawn in crayon."
 	icon = 'icons/effects/crayondecal.dmi'
 	icon_state = "rune1"
-	layer = 2.1
-	anchored = 1
+	layer = MID_TURF_LAYER
+	anchored = TRUE
 
 
 /obj/effect/decal/cleanable/crayon/New(location, main = "#FFFFFF", var/type = "rune1", var/e_name = "rune")
@@ -15,4 +15,4 @@
 	desc = "A [name] drawn in crayon."
 
 	icon_state = type
-	color = main
+	color = main

code/game/objects/effects/decals/misc.dm

@@ -1,7 +1,7 @@
 // Used for spray that you spray at walls, tables, hydrovats etc
 /obj/effect/decal/spraystill
-	density = 0
-	anchored = 1
+	density = FALSE
+	anchored = TRUE
 	layer = 50
 	plane = HUD_PLANE
 
@@ -11,38 +11,38 @@
 	pass_flags = PASSTABLE | PASSGRILLE
 
 /obj/effect/decal/snow
-	name="snow"
-	density=0
-	anchored=1
-	layer=2
-	icon='icons/turf/snow.dmi'
+	name = "snow"
+	density = FALSE
+	anchored = TRUE
+	layer = TURF_DECAL_LAYER
+	icon = 'icons/turf/snow.dmi'
 
 /obj/effect/decal/snow/clean/edge
-	icon_state="snow_corner"
+	icon_state = "snow_corner"
 
 /obj/effect/decal/snow/sand/edge
-	icon_state="gravsnow_corner"
+	icon_state = "gravsnow_corner"
 
 /obj/effect/decal/snow/clean/surround
-	icon_state="snow_surround"
+	icon_state = "snow_surround"
 
 /obj/effect/decal/snow/sand/surround
-	icon_state="gravsnow_surround"
+	icon_state = "gravsnow_surround"
 
 /obj/effect/decal/leaves
-	name="fall leaves"
-	density = 0
-	anchored = 1
-	layer = 2
-	icon='icons/obj/flora/plants.dmi'
+	name = "fall leaves"
+	density = FALSE
+	anchored = TRUE
+	layer = HIGH_TURF_LAYER
+	icon = 'icons/obj/flora/plants.dmi'
 	icon_state = "fallleaves"
 
 /obj/effect/decal/straw
-	name="scattered straw"
-	density = 0
-	anchored = 1
-	layer = 2
-	icon='icons/obj/flora/plants.dmi'
+	name = "scattered straw"
+	density = FALSE
+	anchored = TRUE
+	layer = HIGH_TURF_LAYER
+	icon = 'icons/obj/flora/plants.dmi'
 	icon_state = "strawscattered"
 
 /obj/effect/decal/straw/medium
@@ -52,4 +52,4 @@
 	icon_state = "strawscattered2"
 
 /obj/effect/decal/straw/edge
-	icon_state = "strawscatterededge"
+	icon_state = "strawscatterededge"

code/game/objects/effects/decals/remains.dm

@@ -6,21 +6,21 @@
 	desc = "They look like human remains. They have a strange aura about them."
 	icon = 'icons/effects/blood.dmi'
 	icon_state = "remains"
-	anchored = 1
+	anchored = TRUE
 
 /obj/effect/decal/remains/xeno
 	name = "remains"
 	desc = "They look like the remains of something... alien. They have a strange aura about them."
 	icon = 'icons/effects/blood.dmi'
 	icon_state = "remainsxeno"
-	anchored = 1
+	anchored = TRUE
 
 /obj/effect/decal/remains/robot
 	name = "remains"
 	desc = "They look like the remains of something mechanical. They have a strange aura about them."
 	icon = 'icons/mob/robots.dmi'
 	icon_state = "remainsrobot"
-	anchored = 1
+	anchored = TRUE
 
 /obj/effect/decal/remains/robot/New()
 	..()
@@ -33,7 +33,7 @@
 	desc = "Noooooooooooooooooooooo"
 	icon = 'icons/effects/blood.dmi'
 	icon_state = "remains"
-	anchored = 1
+	anchored = TRUE
 
 /obj/effect/decal/remains/slime/New()
 	..()

code/game/objects/effects/decals/warning_stripes.dm

@@ -1,6 +1,6 @@
 /obj/effect/decal/warning_stripes
 	icon = 'icons/effects/warning_stripes.dmi'
-	layer = 2
+	layer = TURF_LAYER
 
 /obj/effect/decal/warning_stripes/north
 	icon_state = "N"
@@ -50,7 +50,7 @@
 /obj/effect/decal/warning_stripes/northwestsouth
 	icon_state = "U-E"
 
-/obj/effect/decal/warning_stripes/New()
+/obj/effect/decal/warning_stripes/Initialize()
 	. = ..()
 	loc.overlays += src
 	qdel(src)
@@ -107,4 +107,4 @@
 	icon_state = "16"
 
 /obj/effect/decal/warning_stripes/blue/hollow
-	icon_state = "18"
+	icon_state = "18"

code/game/objects/effects/effect_system/effect_system.dm

@@ -7,7 +7,7 @@ would spawn and follow the beaker, even if it is carried or thrown.
 
 /obj/effect/particle_effect
 	name = "particle effect"
-	mouse_opacity = 0
+	mouse_opacity = MOUSE_OPACITY_TRANSPARENT
 	unacidable = 1//So effects are not targeted by alien acid.
 	pass_flags = PASSTABLE | PASSGRILLE
 

code/game/objects/effects/effect_system/effects_explosion.dm

@@ -27,7 +27,7 @@
 	icon_state = "explosion"
 	opacity = 1
 	anchored = 1
-	mouse_opacity = 0
+	mouse_opacity = MOUSE_OPACITY_TRANSPARENT
 	pixel_x = -32
 	pixel_y = -32
 

code/game/objects/effects/misc.dm

@@ -32,7 +32,7 @@
 		anchored = 1
 		layer = 99
 		plane = HUD_PLANE
-		mouse_opacity = 0
+		mouse_opacity = MOUSE_OPACITY_TRANSPARENT
 		unacidable = 1//Just to be sure.
 
 /obj/effect/beam

code/game/objects/effects/overlays.dm

@@ -58,7 +58,7 @@
 	anchored = 1
 	density = 1
 	layer = 5
-	mouse_opacity = 0
+	mouse_opacity = MOUSE_OPACITY_TRANSPARENT
 
 /obj/effect/overlay/wall_rot/New()
 	..()

code/game/objects/effects/spawners/windowspawner.dm

@@ -42,3 +42,8 @@
 	name = "reinforced window spawner"
 	icon_state = "rwindow_spawner"
 	windowtospawn = /obj/structure/window/reinforced
+
+/obj/effect/spawner/window/reinforced/plasma
+	name = "reinforced plasma window spawner"
+	icon_state = "pwindow_spawner"
+	windowtospawn = /obj/structure/window/plasmareinforced

code/game/objects/effects/temporary_visuals/miscellaneous.dm

@@ -134,7 +134,7 @@
 		name = mimiced_atom.name
 		appearance = mimiced_atom.appearance
 		setDir(mimiced_atom.dir)
-		mouse_opacity = 0
+		mouse_opacity = MOUSE_OPACITY_TRANSPARENT
 
 /obj/effect/temp_visual/decoy/fading/New(loc, atom/mimiced_atom)
 	..()

code/game/objects/effects/temporary_visuals/temporary_visual.dm

@@ -2,7 +2,7 @@
 /obj/effect/temp_visual
 	anchored = 1
 	layer = ABOVE_MOB_LAYER
-	mouse_opacity = 0
+	mouse_opacity = MOUSE_OPACITY_TRANSPARENT
 	var/duration = 10
 	var/randomdir = TRUE
 

code/game/objects/empulse.dm

@@ -1,12 +1,12 @@
-/proc/empulse(turf/epicenter, heavy_range, light_range, log=0)
+/proc/empulse(turf/epicenter, heavy_range, light_range, log=0, cause = null)
 	if(!epicenter) return
 
 	if(!istype(epicenter, /turf))
 		epicenter = get_turf(epicenter.loc)
 
 	if(log)
-		message_admins("EMP with size ([heavy_range], [light_range]) in area [epicenter.loc.name] [ADMIN_COORDJMP(epicenter)]</a>")
-		log_game("EMP with size ([heavy_range], [light_range]) in area [epicenter.loc.name] [COORD(epicenter)]")
+		message_admins("EMP with size ([heavy_range], [light_range]) in area [epicenter.loc.name] [cause ? "(Cause: [cause])": ] [ADMIN_COORDJMP(epicenter)]</a>")
+		log_game("EMP with size ([heavy_range], [light_range]) in area [epicenter.loc.name] [cause ? "(Cause: [cause])" : ] [COORD(epicenter)]")
 
 	if(heavy_range > 1)
 		new/obj/effect/temp_visual/emp/pulse(epicenter)

code/game/objects/explosion.dm

@@ -1,6 +1,6 @@
 //TODO: Flash range does nothing currently
 
-/proc/explosion(turf/epicenter, devastation_range, heavy_impact_range, light_impact_range, flash_range, adminlog = 1, ignorecap = 0, flame_range = 0 ,silent = 0, smoke = 1)
+/proc/explosion(turf/epicenter, devastation_range, heavy_impact_range, light_impact_range, flash_range, adminlog = 1, ignorecap = 0, flame_range = 0 ,silent = 0, smoke = 1, cause = null)
 	src = null	//so we don't abort once src is deleted
 	epicenter = get_turf(epicenter)
 
@@ -25,8 +25,8 @@
 		var/list/cached_exp_block = list()
 
 		if(adminlog)
-			message_admins("Explosion with size ([devastation_range], [heavy_impact_range], [light_impact_range], [flame_range]) in area [epicenter.loc.name] ([epicenter.x],[epicenter.y],[epicenter.z]) (<A HREF='?_src_=holder;adminplayerobservecoodjump=1;X=[epicenter.x];Y=[epicenter.y];Z=[epicenter.z]'>JMP</a>)")
-			log_game("Explosion with size ([devastation_range], [heavy_impact_range], [light_impact_range], [flame_range]) in area [epicenter.loc.name] ([epicenter.x],[epicenter.y],[epicenter.z])")
+			message_admins("Explosion with size ([devastation_range], [heavy_impact_range], [light_impact_range], [flame_range]) in area [epicenter.loc.name] [cause ? "(Cause: [cause])" : ] [ADMIN_COORDJMP(epicenter)] ")
+			log_game("Explosion with size ([devastation_range], [heavy_impact_range], [light_impact_range], [flame_range]) in area [epicenter.loc.name] [cause ? "(Cause: [cause])" : ] [COORD(epicenter)] ")
 
 		// Play sounds; we want sounds to be different depending on distance so we will manually do it ourselves.
 		// Stereo users will also hear the direction of the explosion!

code/game/objects/items.dm

@@ -232,7 +232,6 @@ var/global/image/fire_overlay = image("icon" = 'icons/goonstation/effects/fire.d
 				var/obj/item/organ/external/affecting = H.get_organ("[user.hand ? "l" : "r" ]_arm")
 				if(affecting && affecting.receive_damage(0, 5))		// 5 burn damage
 					H.UpdateDamageIcon()
-				H.updatehealth()
 				return
 		else
 			extinguish()
@@ -554,4 +553,4 @@ var/global/image/fire_overlay = image("icon" = 'icons/goonstation/effects/fire.d
 		return TRUE
 
 /obj/item/attack_hulk(mob/living/carbon/human/user)
-	return FALSE
+	return FALSE

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

@@ -90,7 +90,6 @@
 			to_chat(AI, "Your core files are being wiped!")
 			while(AI && AI.stat != DEAD)
 				AI.adjustOxyLoss(2)
-				AI.updatehealth()
 				sleep(10)
 			flush = 0
 

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

@@ -84,7 +84,7 @@
 		var/dead_notes = input("Insert any relevant notes")
 		var/obj/item/paper/R = new(user.loc)
 		R.name = "Official Coroner's Report - [dead_name]"
-		R.info = "<b>NanoTrasen Science Station Cyberiad - Coroner's Report</b><br><br><b>Name of Deceased:</b> [dead_name]</br><br><b>Rank of Deceased:</b> [dead_rank]<br><br><b>Time of Death:</b> [dead_tod]<br><br><b>Cause of Death:</b> [dead_cause]<br><br><b>Trace Chemicals:</b> [dead_chems]<br><br><b>Additional Coroner's Notes:</b> [dead_notes]<br><br><b>Coroner's Signature:</b> <span class=\"paper_field\">"
+		R.info = "<b>Nanotrasen Science Station [using_map.station_short] - Coroner's Report</b><br><br><b>Name of Deceased:</b> [dead_name]</br><br><b>Rank of Deceased:</b> [dead_rank]<br><br><b>Time of Death:</b> [dead_tod]<br><br><b>Cause of Death:</b> [dead_cause]<br><br><b>Trace Chemicals:</b> [dead_chems]<br><br><b>Additional Coroner's Notes:</b> [dead_notes]<br><br><b>Coroner's Signature:</b> <span class=\"paper_field\">"
 		playsound(loc, 'sound/goonstation/machines/printer_thermal.ogg', 50, 1)
 		sleep(10)
 		user.put_in_hands(R)

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

@@ -632,3 +632,253 @@ REAGENT SCANNER
 	if(T.cores > 1)
 		user.show_message("Anomalous slime core amount detected", 1)
 	user.show_message("Growth progress: [T.amount_grown]/10", 1)
+
+/obj/item/bodyanalyzer
+	name = "handheld body analyzer"
+	icon = 'icons/obj/device.dmi'
+	icon_state = "bodyanalyzer_0"
+	item_state = "healthanalyser"
+	desc = "A handheld scanner capable of deep-scanning an entire body."
+	slot_flags = SLOT_BELT
+	throwforce = 3
+	w_class = WEIGHT_CLASS_TINY
+	throw_speed = 5
+	throw_range = 10
+	origin_tech = "magnets=6;biotech=6"
+	var/obj/item/stock_parts/cell/power_supply
+	var/cell_type = /obj/item/stock_parts/cell/upgraded
+	var/ready = TRUE // Ready to scan
+	var/time_to_use = 0 // How much time remaining before next scan is available.
+	var/usecharge = 750
+
+/obj/item/bodyanalyzer/advanced
+	cell_type = /obj/item/stock_parts/cell/upgraded/plus
+
+/obj/item/bodyanalyzer/New()
+	..()
+	power_supply = new cell_type(src)
+	power_supply.give(power_supply.maxcharge)
+	update_icon()
+
+/obj/item/bodyanalyzer/proc/setReady()
+	ready = TRUE
+	playsound(src, 'sound/machines/defib_saftyOn.ogg', 50, 0)
+	update_icon()
+
+/obj/item/bodyanalyzer/update_icon(printing = FALSE)
+	overlays.Cut()
+	var/percent = power_supply.percent()
+	if(ready)
+		icon_state = "bodyanalyzer_1"
+	else
+		icon_state = "bodyanalyzer_2"
+	
+	var/overlayid = round(percent / 10)
+	overlayid = "bodyanalyzer_charge[overlayid]"
+	overlays += icon(icon, overlayid)
+
+	if(printing)
+		overlays += icon(icon, "bodyanalyzer_printing")
+
+/obj/item/bodyanalyzer/attack(mob/living/M, mob/living/carbon/human/user)
+	if(user.incapacitated() || !user.Adjacent(M))
+		return
+	
+	if(!ready)
+		to_chat(user, "<span class='notice'>The scanner beeps angrily at you! It's currently recharging - [round((time_to_use - world.time) * 0.1)] seconds remaining.</span>")
+		playsound(user.loc, 'sound/machines/buzz-sigh.ogg', 50, 1)
+		return
+	
+	if(power_supply.charge >= usecharge)
+		mobScan(M, user)
+	else
+		to_chat(user, "<span class='notice'>The scanner beeps angrily at you! It's out of charge!</span>")
+		playsound(user.loc, 'sound/machines/buzz-sigh.ogg', 50, 1)
+	
+/obj/item/bodyanalyzer/proc/mobScan(mob/living/M, mob/user)
+	if(ishuman(M))
+		var/report = generate_printing_text(M, user)
+		user.visible_message("[user] begins scanning [M] with [src].", "You begin scanning [M].")
+		if(do_after(user, 100, target = M))
+			var/obj/item/paper/printout = new
+			printout.info = report
+			printout.name = "Scan report - [M.name]"
+			playsound(user.loc, 'sound/goonstation/machines/printer_dotmatrix.ogg', 50, 1)
+			user.put_in_hands(printout)
+			time_to_use = world.time + 600
+			power_supply.use(usecharge)
+			ready = FALSE
+			update_icon(TRUE)
+			addtimer(CALLBACK(src, /obj/item/bodyanalyzer/.proc/setReady), 600)
+			addtimer(CALLBACK(src, /obj/item/bodyanalyzer/.proc/update_icon), 20)
+
+	else if(iscorgi(M) && M.stat == DEAD)
+		to_chat(user, "<span class='notice'>You wonder if [M.p_they()] was a good dog. <b>[src] tells you they were the best...</b></span>") // :'(
+		playsound(loc, 'sound/machines/ping.ogg', 50, 0)
+		ready = FALSE
+		addtimer(CALLBACK(src, /obj/item/bodyanalyzer/.proc/setReady), 600)
+		time_to_use = world.time + 600
+	else
+		to_chat(user, "<span class='notice'>Scanning error detected. Invalid specimen.</span>")
+		
+//Unashamedly ripped from adv_med.dm
+/obj/item/bodyanalyzer/proc/generate_printing_text(mob/living/M, mob/user)
+	var/dat = ""
+	var/mob/living/carbon/human/target = M
+	
+	dat = "<font color='blue'><b>Target Statistics:</b></font><br>"
+	var/t1
+	switch(target.stat) // obvious, see what their status is
+		if(CONSCIOUS)
+			t1 = "Conscious"
+		if(UNCONSCIOUS)
+			t1 = "Unconscious"
+		else
+			t1 = "*dead*"
+	dat += "[target.health > 50 ? "<font color='blue'>" : "<font color='red'>"]\tHealth %: [target.health], ([t1])</font><br>"
+
+	var/found_disease = FALSE
+	for(var/thing in target.viruses)
+		var/datum/disease/D = thing
+		if(D.visibility_flags) //If any visibility flags are on.
+			continue
+		found_disease = TRUE
+		break
+	if(found_disease)
+		dat += "<font color='red'>Disease detected in target.</font><BR>"
+
+	var/extra_font = null
+	extra_font = (target.getBruteLoss() < 60 ? "<font color='blue'>" : "<font color='red'>")
+	dat += "[extra_font]\t-Brute Damage %: [target.getBruteLoss()]</font><br>"
+
+	extra_font = (target.getOxyLoss() < 60 ? "<font color='blue'>" : "<font color='red'>")
+	dat += "[extra_font]\t-Respiratory Damage %: [target.getOxyLoss()]</font><br>"
+
+	extra_font = (target.getToxLoss() < 60 ? "<font color='blue'>" : "<font color='red'>")
+	dat += "[extra_font]\t-Toxin Content %: [target.getToxLoss()]</font><br>"
+
+	extra_font = (target.getFireLoss() < 60 ? "<font color='blue'>" : "<font color='red'>")
+	dat += "[extra_font]\t-Burn Severity %: [target.getFireLoss()]</font><br>"
+
+	extra_font = (target.radiation < 10 ?"<font color='blue'>" : "<font color='red'>")
+	dat += "[extra_font]\tRadiation Level %: [target.radiation]</font><br>"
+
+	extra_font = (target.getCloneLoss() < 1 ?"<font color='blue'>" : "<font color='red'>")
+	dat += "[extra_font]\tGenetic Tissue Damage %: [target.getCloneLoss()]<br>"
+
+	extra_font = (target.getBrainLoss() < 1 ?"<font color='blue'>" : "<font color='red'>")
+	dat += "[extra_font]\tApprox. Brain Damage %: [target.getBrainLoss()]<br>"
+
+	dat += "Paralysis Summary %: [target.paralysis] ([round(target.paralysis / 4)] seconds left!)<br>"
+	dat += "Body Temperature: [target.bodytemperature-T0C]&deg;C ([target.bodytemperature*1.8-459.67]&deg;F)<br>"
+
+	dat += "<hr>"
+
+	if(target.has_brain_worms())
+		dat += "Large growth detected in frontal lobe, possibly cancerous. Surgical removal is recommended.<br>"
+
+	var/blood_percent =  round((target.blood_volume / BLOOD_VOLUME_NORMAL))
+	blood_percent *= 100
+
+	extra_font = (target.blood_volume > 448 ? "<font color='blue'>" : "<font color='red'>")
+	dat += "[extra_font]\tBlood Level %: [blood_percent] ([target.blood_volume] units)</font><br>"
+
+	if(target.reagents)
+		dat += "Epinephrine units: [target.reagents.get_reagent_amount("Epinephrine")] units<BR>"
+		dat += "Ether: [target.reagents.get_reagent_amount("ether")] units<BR>"
+
+		extra_font = (target.reagents.get_reagent_amount("silver_sulfadiazine") < 30 ? "<font color='black'>" : "<font color='red'>")
+		dat += "[extra_font]\tSilver Sulfadiazine: [target.reagents.get_reagent_amount("silver_sulfadiazine")]</font><br>"
+
+		extra_font = (target.reagents.get_reagent_amount("styptic_powder") < 30 ? "<font color='black'>" : "<font color='red'>")
+		dat += "[extra_font]\tStyptic Powder: [target.reagents.get_reagent_amount("styptic_powder")] units<BR>"
+
+		extra_font = (target.reagents.get_reagent_amount("salbutamol") < 30 ? "<font color='black'>" : "<font color='red'>")
+		dat += "[extra_font]\tSalbutamol: [target.reagents.get_reagent_amount("salbutamol")] units<BR>"
+
+	dat += "<hr><table border='1'>"
+	dat += "<tr>"
+	dat += "<th>Organ</th>"
+	dat += "<th>Burn Damage</th>"
+	dat += "<th>Brute Damage</th>"
+	dat += "<th>Other Wounds</th>"
+	dat += "</tr>"
+
+	for(var/obj/item/organ/external/e in target.bodyparts)
+		dat += "<tr>"
+		var/AN = ""
+		var/open = ""
+		var/infected = ""
+		var/robot = ""
+		var/imp = ""
+		var/bled = ""
+		var/splint = ""
+		var/internal_bleeding = ""
+		var/lung_ruptured = ""
+		if(e.internal_bleeding)
+			internal_bleeding = "<br>Internal bleeding"
+		if(istype(e, /obj/item/organ/external/chest) && target.is_lung_ruptured())
+			lung_ruptured = "Lung ruptured:"
+		if(e.status & ORGAN_SPLINTED)
+			splint = "Splinted:"
+		if(e.status & ORGAN_BROKEN)
+			AN = "[e.broken_description]:"
+		if(e.is_robotic())
+			robot = "Robotic:"
+		if(e.open)
+			open = "Open:"
+		switch(e.germ_level)
+			if(INFECTION_LEVEL_ONE to INFECTION_LEVEL_ONE + 200)
+				infected = "Mild Infection:"
+			if(INFECTION_LEVEL_ONE + 200 to INFECTION_LEVEL_ONE + 300)
+				infected = "Mild Infection+:"
+			if(INFECTION_LEVEL_ONE + 300 to INFECTION_LEVEL_ONE + 400)
+				infected = "Mild Infection++:"
+			if(INFECTION_LEVEL_TWO to INFECTION_LEVEL_TWO + 200)
+				infected = "Acute Infection:"
+			if(INFECTION_LEVEL_TWO + 200 to INFECTION_LEVEL_TWO + 300)
+				infected = "Acute Infection+:"
+			if(INFECTION_LEVEL_TWO + 300 to INFECTION_LEVEL_TWO + 400)
+				infected = "Acute Infection++:"
+			if(INFECTION_LEVEL_THREE to INFINITY)
+				infected = "Septic:"
+
+		var/unknown_body = 0
+		for(var/I in e.embedded_objects)
+			unknown_body++
+
+		if(unknown_body || e.hidden)
+			imp += "Unknown body present:"
+		if(!AN && !open && !infected & !imp)
+			AN = "None:"
+		dat += "<td>[e.name]</td><td>[e.burn_dam]</td><td>[e.brute_dam]</td><td>[robot][bled][AN][splint][open][infected][imp][internal_bleeding][lung_ruptured]</td>"
+		dat += "</tr>"
+	for(var/obj/item/organ/internal/i in target.internal_organs)
+		var/mech = i.desc
+		var/infection = "None"
+		switch(i.germ_level)
+			if(1 to INFECTION_LEVEL_ONE + 200)
+				infection = "Mild Infection:"
+			if(INFECTION_LEVEL_ONE + 200 to INFECTION_LEVEL_ONE + 300)
+				infection = "Mild Infection+:"
+			if(INFECTION_LEVEL_ONE + 300 to INFECTION_LEVEL_ONE + 400)
+				infection = "Mild Infection++:"
+			if(INFECTION_LEVEL_TWO to INFECTION_LEVEL_TWO + 200)
+				infection = "Acute Infection:"
+			if(INFECTION_LEVEL_TWO + 200 to INFECTION_LEVEL_TWO + 300)
+				infection = "Acute Infection+:"
+			if(INFECTION_LEVEL_TWO + 300 to INFINITY)
+				infection = "Acute Infection++:"
+
+		dat += "<tr>"
+		dat += "<td>[i.name]</td><td>N/A</td><td>[i.damage]</td><td>[infection]:[mech]</td><td></td>"
+		dat += "</tr>"
+	dat += "</table>"
+	if(target.disabilities & BLIND)
+		dat += "<font color='red'>Cataracts detected.</font><BR>"
+	if(target.disabilities & COLOURBLIND)
+		dat += "<font color='red'>Photoreceptor abnormalities detected.</font><BR>"
+	if(target.disabilities & NEARSIGHTED)
+		dat += "<font color='red'>Retinal misalignment detected.</font><BR>"
+	
+	return dat

code/game/objects/items/robot/robot_upgrades.dm

@@ -302,14 +302,12 @@
 
 		if(cyborg.health < cyborg.maxHealth)
 			if(cyborg.health < 0)
-				repair_amount = -2.5
+				repair_amount = 2.5
 				powercost = 30
 			else
-				repair_amount = -1
+				repair_amount = 1
 				powercost = 10
-			cyborg.adjustBruteLoss(repair_amount)
-			cyborg.adjustFireLoss(repair_amount)
-			cyborg.updatehealth()
+			cyborg.heal_overall_damage(repair_amount, repair_amount)
 			cyborg.cell.use(powercost)
 		else
 			cyborg.cell.use(5)

code/game/objects/items/shooting_range.dm

@@ -94,9 +94,7 @@
 
 		hp -= Proj.damage
 		if(hp <= 0)
-			for(var/mob/O in oviewers())
-				if((O.client && !( O.blinded )))
-					to_chat(O, "<span class='warning'>[src] breaks into tiny pieces and collapses!</span>")
+			visible_message("<span class='warning'>[src] breaks into tiny pieces and collapses!</span>")
 			qdel(src)
 
 		// Create a temporary object to represent the damage

code/game/objects/items/stacks/medical.dm

@@ -73,7 +73,6 @@
 
 	else
 		M.heal_organ_damage(heal_brute, heal_burn)
-		M.updatehealth()
 		user.visible_message("<span class='green'>[user] applies [src] on [M].</span>", \
 							 "<span class='green'>You apply [src] on [M].</span>")
 		use(1)

code/game/objects/items/stacks/nanopaste.dm

@@ -15,9 +15,7 @@
 	if(istype(M,/mob/living/silicon/robot))	//Repairing cyborgs
 		var/mob/living/silicon/robot/R = M
 		if(R.getBruteLoss() || R.getFireLoss() )
-			R.adjustBruteLoss(-15)
-			R.adjustFireLoss(-15)
-			R.updatehealth()
+			R.heal_overall_damage(15, 15)
 			use(1)
 			user.visible_message("<span class='notice'>\The [user] applied some [src] at [R]'s damaged areas.</span>",\
 				"<span class='notice'>You apply some [src] at [R]'s damaged areas.</span>")
@@ -31,7 +29,6 @@
 		if(S && S.is_robotic())
 			if(S.get_damage())
 				S.heal_damage(15, 15, robo_repair = 1)
-				H.updatehealth()
 				use(1)
 				user.visible_message("<span class='notice'>\The [user] applies some nanite paste at[user != M ? " \the [M]'s" : " \the"][S.name] with \the [src].</span>",\
 				"<span class='notice'>You apply some nanite paste at [user == M ? "your" : "[M]'s"] [S.name].</span>")

code/game/objects/items/stacks/sheets/mineral.dm

@@ -94,7 +94,7 @@ var/global/list/datum/stack_recipe/tranquillite_recipes = list ( \
 	)
 
 var/global/list/datum/stack_recipe/abductor_recipes = list ( \
-	new/datum/stack_recipe("alien bed", /obj/structure/stool/bed/abductor, 2, one_per_turf = 1, on_floor = 1), \
+	new/datum/stack_recipe("alien bed", /obj/structure/bed/abductor, 2, one_per_turf = 1, on_floor = 1), \
 	new/datum/stack_recipe("alien locker", /obj/structure/closet/abductor, 1, time = 15, one_per_turf = 1, on_floor = 1), \
 	new/datum/stack_recipe("alien table frame", /obj/structure/table_frame/abductor, 1, time = 15, one_per_turf = 1, on_floor = 1), \
 	new/datum/stack_recipe("alien airlock assembly", /obj/structure/door_assembly/door_assembly_abductor, 4, time = 20, one_per_turf = 1, on_floor = 1), \

code/game/objects/items/stacks/sheets/sheet_types.dm

@@ -14,32 +14,32 @@
  * Metal
  */
 var/global/list/datum/stack_recipe/metal_recipes = list(
-	new /datum/stack_recipe("stool", /obj/structure/stool, one_per_turf = 1, on_floor = 1),
-	new /datum/stack_recipe("chair", /obj/structure/stool/bed/chair, one_per_turf = 1, on_floor = 1),
-	new /datum/stack_recipe("sofa (middle)", /obj/structure/stool/bed/chair/sofa, one_per_turf = 1, on_floor = 1),
-	new /datum/stack_recipe("sofa (left)", /obj/structure/stool/bed/chair/sofa/left, one_per_turf = 1, on_floor = 1),
-	new /datum/stack_recipe("sofa (right)", /obj/structure/stool/bed/chair/sofa/right, one_per_turf = 1, on_floor = 1),
-	new /datum/stack_recipe("sofa (corner)", /obj/structure/stool/bed/chair/sofa/corner, one_per_turf = 1, on_floor = 1),
-	new /datum/stack_recipe("barber chair", /obj/structure/stool/bed/chair/barber, one_per_turf = 1, on_floor = 1),
-	new /datum/stack_recipe("wheelchair", /obj/structure/stool/bed/chair/wheelchair, 15, one_per_turf = 1, on_floor = 1),
-	new /datum/stack_recipe("bed", /obj/structure/stool/bed, 2, one_per_turf = 1, on_floor = 1),
-	new /datum/stack_recipe("psychiatrist bed", /obj/structure/stool/psychbed, 5, one_per_turf = 1, on_floor = 1),
+	new /datum/stack_recipe("stool", /obj/structure/chair/stool, one_per_turf = 1, on_floor = 1),
+	new /datum/stack_recipe("chair", /obj/structure/chair, one_per_turf = 1, on_floor = 1),
+	new /datum/stack_recipe("sofa (middle)", /obj/structure/chair/sofa, one_per_turf = 1, on_floor = 1),
+	new /datum/stack_recipe("sofa (left)", /obj/structure/chair/sofa/left, one_per_turf = 1, on_floor = 1),
+	new /datum/stack_recipe("sofa (right)", /obj/structure/chair/sofa/right, one_per_turf = 1, on_floor = 1),
+	new /datum/stack_recipe("sofa (corner)", /obj/structure/chair/sofa/corner, one_per_turf = 1, on_floor = 1),
+	new /datum/stack_recipe("barber chair", /obj/structure/chair/barber, one_per_turf = 1, on_floor = 1),
+	new /datum/stack_recipe("wheelchair", /obj/structure/chair/wheelchair, 15, one_per_turf = 1, on_floor = 1),
+	new /datum/stack_recipe("bed", /obj/structure/bed, 2, one_per_turf = 1, on_floor = 1),
+	new /datum/stack_recipe("psychiatrist bed", /obj/structure/bed/psych, 5, one_per_turf = 1, on_floor = 1),
 	null,
 	new /datum/stack_recipe_list("office chairs",list(
-		new /datum/stack_recipe("dark office chair", /obj/structure/stool/bed/chair/office/dark, 5, one_per_turf = 1, on_floor = 1),
-		new /datum/stack_recipe("light office chair", /obj/structure/stool/bed/chair/office/light, 5, one_per_turf = 1, on_floor = 1),
+		new /datum/stack_recipe("dark office chair", /obj/structure/chair/office/dark, 5, one_per_turf = 1, on_floor = 1),
+		new /datum/stack_recipe("light office chair", /obj/structure/chair/office/light, 5, one_per_turf = 1, on_floor = 1),
 	)),
 
 	new /datum/stack_recipe_list("comfy chairs", list(
-		new /datum/stack_recipe("beige comfy chair", /obj/structure/stool/bed/chair/comfy/beige, 2, one_per_turf = 1, on_floor = 1),
-		new /datum/stack_recipe("black comfy chair", /obj/structure/stool/bed/chair/comfy/black, 2, one_per_turf = 1, on_floor = 1),
-		new /datum/stack_recipe("brown comfy chair", /obj/structure/stool/bed/chair/comfy/brown, 2, one_per_turf = 1, on_floor = 1),
-		new /datum/stack_recipe("lime comfy chair", /obj/structure/stool/bed/chair/comfy/lime, 2, one_per_turf = 1, on_floor = 1),
-		new /datum/stack_recipe("teal comfy chair", /obj/structure/stool/bed/chair/comfy/teal, 2, one_per_turf = 1, on_floor = 1),
-		new /datum/stack_recipe("red comfy chair", /obj/structure/stool/bed/chair/comfy/red, 2, one_per_turf = 1, on_floor = 1),
-		new /datum/stack_recipe("blue comfy chair", /obj/structure/stool/bed/chair/comfy/blue, 2, one_per_turf = 1, on_floor = 1),
-		new /datum/stack_recipe("purple comfy chair", /obj/structure/stool/bed/chair/comfy/purp, 2, one_per_turf = 1, on_floor = 1),
-		new /datum/stack_recipe("green comfy chair", /obj/structure/stool/bed/chair/comfy/green, 2, one_per_turf = 1, on_floor = 1),
+		new /datum/stack_recipe("beige comfy chair", /obj/structure/chair/comfy/beige, 2, one_per_turf = 1, on_floor = 1),
+		new /datum/stack_recipe("black comfy chair", /obj/structure/chair/comfy/black, 2, one_per_turf = 1, on_floor = 1),
+		new /datum/stack_recipe("brown comfy chair", /obj/structure/chair/comfy/brown, 2, one_per_turf = 1, on_floor = 1),
+		new /datum/stack_recipe("lime comfy chair", /obj/structure/chair/comfy/lime, 2, one_per_turf = 1, on_floor = 1),
+		new /datum/stack_recipe("teal comfy chair", /obj/structure/chair/comfy/teal, 2, one_per_turf = 1, on_floor = 1),
+		new /datum/stack_recipe("red comfy chair", /obj/structure/chair/comfy/red, 2, one_per_turf = 1, on_floor = 1),
+		new /datum/stack_recipe("blue comfy chair", /obj/structure/chair/comfy/blue, 2, one_per_turf = 1, on_floor = 1),
+		new /datum/stack_recipe("purple comfy chair", /obj/structure/chair/comfy/purp, 2, one_per_turf = 1, on_floor = 1),
+		new /datum/stack_recipe("green comfy chair", /obj/structure/chair/comfy/green, 2, one_per_turf = 1, on_floor = 1),
 	)),
 
 	null,
@@ -162,12 +162,12 @@ var/global/list/datum/stack_recipe/wood_recipes = list(
 	new /datum/stack_recipe("wooden sandals", /obj/item/clothing/shoes/sandal, 1),
 	new /datum/stack_recipe("wood floor tile", /obj/item/stack/tile/wood, 1, 4, 20),
 	new /datum/stack_recipe("wood table frame", /obj/structure/table_frame/wood, 2, time = 10), \
-	new /datum/stack_recipe("wooden chair", /obj/structure/stool/bed/chair/wood/normal, 3, time = 10, one_per_turf = 1, on_floor = 1),
+	new /datum/stack_recipe("wooden chair", /obj/structure/chair/wood/normal, 3, time = 10, one_per_turf = 1, on_floor = 1),
 	new /datum/stack_recipe("wooden barricade", /obj/structure/barricade/wooden, 5, time = 50, one_per_turf = 1, on_floor = 1),
 	new /datum/stack_recipe("bookcase", /obj/structure/bookcase, 5, time = 50, one_per_turf = 1, on_floor = 1),
 	new /datum/stack_recipe("dresser", /obj/structure/dresser, 30, time = 50, one_per_turf = 1, on_floor = 1),
 	new /datum/stack_recipe("drying rack", /obj/machinery/smartfridge/drying_rack, 10, time = 15, one_per_turf = 1, on_floor = 1),
-	new /datum/stack_recipe("dog bed", /obj/structure/stool/bed/dogbed, 10, time = 10, one_per_turf = 1, on_floor = 1), \
+	new /datum/stack_recipe("dog bed", /obj/structure/bed/dogbed, 10, time = 10, one_per_turf = 1, on_floor = 1), \
 	new /datum/stack_recipe("rifle stock", /obj/item/weaponcrafting/stock, 10, time = 40),
 	new /datum/stack_recipe("wooden door", /obj/structure/mineral_door/wood, 10, time = 20, one_per_turf = 1, on_floor = 1),
 	new /datum/stack_recipe("coffin", /obj/structure/closet/coffin, 5, time = 15, one_per_turf = 1, on_floor = 1),

code/game/objects/items/weapons/defib.dm

@@ -332,7 +332,6 @@
 					"<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")
 			if(!H.undergoing_cardiac_arrest() && (prob(10) || defib.combat)) // Your heart explodes.
@@ -479,7 +478,6 @@
 					"<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
 			if(!H.undergoing_cardiac_arrest() && prob(10)) // Your heart explodes.
 				H.set_heartattack(TRUE)
 			playsound(get_turf(src), 'sound/machines/defib_zap.ogg', 50, 1, -1)

code/game/objects/items/weapons/explosives.dm

@@ -60,7 +60,7 @@
 	if(nadeassembly)
 		nadeassembly.attack_self(user)
 		return
-	var/newtime = input(usr, "Please set the timer.", "Timer", 10) as num
+	var/newtime = input(usr, "Please set the timer.", "Timer", det_time) as num
 	if(user.is_in_active_hand(src))
 		newtime = Clamp(newtime, 10, 60000)
 		det_time = newtime
@@ -231,3 +231,38 @@
 	CB.prime()
 
 	..()
+
+/obj/item/grenade/plastic/x4/thermite
+	name = "T4"
+	desc = "A wall breaching charge, containing fuel, metal oxide and metal powder mixed in just the right way. One hell of a combination. Effective against walls, ineffective against airlocks..."
+	det_time = 2
+	icon_state = "t4breach0"
+	item_state = "t4breach"
+
+/obj/item/grenade/plastic/x4/thermite/prime()
+	var/turf/location
+	if(target)
+		if(!QDELETED(target))
+			location = get_turf(target)
+			target.overlays -= image_overlay
+	else
+		location = get_turf(src)
+	if(location)
+		var/datum/effect_system/smoke_spread/smoke = new
+		smoke.set_up(8,0, location, aim_dir)
+		if(target && target.density)
+			var/turf/T = get_step(location, aim_dir)
+			for(var/turf/simulated/wall/W in range(1, location))
+				W.thermitemelt(speed = 30)
+			addtimer(CALLBACK(null, .proc/explosion, T, 0, 0, 2), 3)
+			addtimer(CALLBACK(smoke, /datum/effect_system/smoke_spread/.proc/start), 3)
+		else
+			addtimer(CALLBACK(null, .proc/explosion, T, 0, 0, 2), 3)
+			addtimer(CALLBACK(smoke, /datum/effect_system/smoke_spread/.proc/start), 3)
+
+
+	if(isliving(target))
+		var/mob/living/M = target
+		M.adjust_fire_stacks(2)
+		M.IgniteMob()
+	qdel(src)

code/game/objects/items/weapons/extinguisher.dm

@@ -98,8 +98,8 @@
 
 		if(usr.buckled && isobj(usr.buckled) && !usr.buckled.anchored )
 			spawn(0)
-				var/obj/structure/stool/bed/chair/C = null
-				if(istype(usr.buckled, /obj/structure/stool/bed/chair))
+				var/obj/structure/chair/C = null
+				if(istype(usr.buckled, /obj/structure/chair))
 					C = usr.buckled
 				var/obj/B = usr.buckled
 				var/movementdirection = turn(direction,180)

code/game/objects/items/weapons/lighters.dm

@@ -56,7 +56,6 @@
 						var/obj/item/organ/external/affecting = H.get_organ("[user.hand ? "l" : "r" ]_hand")
 						if(affecting.receive_damage( 0, 5 ))		//INFERNO
 							H.UpdateDamageIcon()
-							H.updatehealth()
 					user.visible_message("<span class='notice'>After a few attempts, [user] manages to light the [src], [user.p_they()] however burn[user.p_s()] [user.p_their()] finger in the process.</span>")
 
 			set_light(2)
@@ -184,6 +183,7 @@
 		attack_verb = list("burnt","singed")
 		processing_objects.Add(src)
 		update_icon()
+		return TRUE
 
 /obj/item/match/proc/matchburnout()
 	if(lit)
@@ -197,6 +197,7 @@
 		desc = "A match. This one has seen better days."
 		attack_verb = list("flicked")
 		processing_objects.Remove(src)
+		return TRUE
 
 /obj/item/match/dropped(mob/user)
 	matchburnout()

code/game/objects/items/weapons/manuals.dm

@@ -1636,7 +1636,7 @@
                     <li>The Chief Engineer is bound to the same rules regarding the axe as Atmospheric Technicians;</li>
                     <li>The Chief Engineer is permitted to carry a telescopic baton and a flash; </li>
                     <li>The Chief Engineer is responsible for maintaining the integrity of the Gravitational Singularity Engine and/or the Supermatter Engine and/or the Tesla Engine. Neglecting this duty is grounds for termination should the Engine malfunction;</li>
-                    <li>The Chief Engineer is responsible for maintaining the integrity of the Cyberiad's Atmospherics System. Failure to maintain this integrity is grounds for termination;</li>
+                    <li>The Chief Engineer is responsible for maintaining the integrity of the station's Atmospherics System. Failure to maintain this integrity is grounds for termination;</li>
                     <li>The Chief Engineer may declare an area "Condemned", if it is damaged to the point where repairs cannot reasonably be completed within an acceptable frame of time;</li>
                     <li>The Chief Engineer is permitted to grant Building Permits to crewmembers, but must keep the Station Blueprints in a safe location at all times.</li>
 				</ol>
@@ -1652,7 +1652,7 @@
                     <li>Engineers must constantly monitor the Supermatter Engine, if it is the chosen method of power generation, if it is currently active (ie, under Emitter Fire). This is not negotiable;</li>
                     <li>Engineers must respond promptly to breaches, regardless of size. Failure to report within fifteen (15) minutes will be considered a breach of Standard Operating Procedure, unless there are no spare Engineers to report or an Atmospheric Technician has arrived on scene first. All Hazard Zones must be cordoned off with Engineering Tape, for the sake of everyone else;</li>
                     <li>Engineers are permitted to hack doors to gain unauthorized access to locations if said locations happen to require urgent repairs;</li>
-                    <li>Engineers are to maintain the integrity of the Cyberiad's Power Network. In addition, hotwiring the Gravitational Singularity Engine, Supermatter Engine or Tesla Engine is strictly forbidden;</li>
+                    <li>Engineers are to maintain the integrity of the station's Power Network. In addition, hotwiring the Gravitational Singularity Engine, Supermatter Engine or Tesla Engine is strictly forbidden;</li>
                     <li>Engineers must ensure there is at least one (1) engineering hardsuit available on the station at all times, unless there is an emergency that requires the use of all suits.</li>
 				</ol>
                 <br><br>
@@ -2063,7 +2063,7 @@
 					<li>The Security Pod Pilot is not permitted to use the Laser Module during arrests, and must switch to the Disabler Module;</li>
 					<li>The Security Pod Pilot must carry around a spare set of tools and energy cell, for their own sake;</li>
 					<li>The Security Pod Pilot may immediately, and without warning, conduct arrests on individuals attempting to perform E.V.A actions near the AI Satellite. Exception is made if the AI Unit is malfunctioning;</li>
-					<li>The Security Pod Pilot is not permitted to explore the area surrounding the station, and must therefore be confined to the immediate orbital area of the NSS Cyberiad, the NXS Klapaucius (the Telecomms Satellite) and the Mining/Research Asteroid. Exception is made if the Head of Security permits otherwise.</li>
+					<li>The Security Pod Pilot is not permitted to explore the area surrounding the station, and must therefore be confined to the immediate orbital area of the station, the NXS Klapaucius (the Telecomms Satellite) and the Mining/Research Asteroid. Exception is made if the Head of Security permits otherwise.</li>
 				</ol><BR>
 
 				<h style='color: darkblue'>Code Blue</h>
@@ -2506,11 +2506,11 @@
 					<li>The Captain is not permitted to perform regular Security Duty. However, they may still assist Security if they are understaffed, or if they see a crime being committed. However, the Captain is not permitted to take items from the Armory under normal circumstances, unless authorized by the Head of Security. In addition, the Captain may not requisition weaponry for themselves from Cargo and/or Science, unless there's an immediate threat to station and/or crew;</li>
 					<li>If a Department lacks a Head of Staff, the Captain should make reasonable efforts to appoint an Acting Head of Staff, if there are available personnel to fill the position;</li>
 					<li>The Captain is to ensure that Space Law is being correctly applied. This should be done in cooperation with the Head of Security;</li>
-					<li>The Captain is not to leave the NSS Cyberiad unless given specific permission by Central Command, or it happens to be the end of the shift. This includes via space or via the Gateway. To do so is to be considered abandoning their posts and is grounds for termination;</li>
+					<li>The Captain is not to leave the station unless given specific permission by Central Command, or it happens to be the end of the shift. This includes via space or via the Gateway. To do so is to be considered abandoning their posts and is grounds for termination;</li>
 					<li>The Captain must keep the Nuclear Authentication Disk on their person at all times or, failing that, in the possession of the Head of Security or Blueshield;</li>
 					<li>The Captain is to attempt to resolve every issue that arises in Command locally before contacting Central Command;</li>
 					<li>The Captain is not permitted to carry their Antique Laser Gun or Space Armor unless there's an immediate emergency that requires attending to;</li>
-					<li>The Captain, despite being in charge of the Cyberiad, is not independent from Nanotrasen. Any attempts to disregard general company policy are to be considered an instant condition for contract termination;</li>
+					<li>The Captain, despite being in charge of the station, is not independent from Nanotrasen. Any attempts to disregard general company policy are to be considered an instant condition for contract termination;</li>
 					<li>The Captain may only promote personnel to a Acting Head of Staff position if there is no assigned Head of Staff associated with the Department. Said Acting Head of Staff must be a member of the Department they are to lead. See below for more information on Chain of Command;</li>
                     <li>The Captain may not fire any Head of Staff without reasonable justification (ie, incompetency, criminal activity, or otherwise any action that endangers/compromises the station and/or crew). The Captain may not fire any Central Command VIPs (ie, Blueshield, Magistrate, Nanotrasen Representative) without permission from Central Command, unless they are blatantly acting against the well-being and safety of the crew and station.</li>
 				</ol><BR>
@@ -2560,4 +2560,4 @@
 				</body>
 				</html>
 
-		"}
+		"}

code/game/objects/items/weapons/shards.dm

@@ -50,7 +50,6 @@
 			to_chat(H, "<span class='warning'>[src] cuts into your hand!</span>")
 			if(affecting.receive_damage(force*0.5))
 				H.UpdateDamageIcon()
-				H.updatehealth()
 
 /obj/item/shard/attackby(obj/item/I, mob/user, params)
 	if(iswelder(I))
@@ -87,7 +86,6 @@
 				H.Weaken(3)
 				if(affecting.receive_damage(5, 0))
 					H.UpdateDamageIcon()
-				H.updatehealth()
 	..()
 
 /obj/item/shard/plasma
@@ -126,4 +124,4 @@
 				to_chat(usr, "You add the newly-formed plasma glass to the stack. It now contains [NG.amount] sheets.")
 			qdel(src)
 	else
-		return ..()
+		return ..()

code/game/objects/items/weapons/storage/belt.dm

@@ -246,6 +246,15 @@
 	new /obj/item/grenade/flashbang(src)
 	update_icon()
 
+/obj/item/storage/belt/security/response_team_gamma/New()
+	..()
+	new /obj/item/melee/baton/loaded(src)
+	new /obj/item/reagent_containers/spray/pepper(src)
+	new /obj/item/flash(src)
+	new /obj/item/grenade/flashbang(src)
+	new /obj/item/grenade/flashbang(src)
+	update_icon()
+	
 /obj/item/storage/belt/soulstone
 	name = "soul stone belt"
 	desc = "Designed for ease of access to the shards during a fight, as to not let a single enemy spirit slip away"

code/game/objects/items/weapons/storage/lockbox.dm

@@ -123,3 +123,13 @@
 	new /obj/item/clothing/accessory/medal/conduct(src)
 	new /obj/item/clothing/accessory/medal/conduct(src)
 	new /obj/item/clothing/accessory/medal/gold/captain(src)
+
+/obj/item/storage/lockbox/t4
+	name = "lockbox (T4)"
+	desc = "Contains three T4 breaching charges."
+	req_access = list(access_cent_specops)
+
+/obj/item/storage/lockbox/t4/New()
+	..()
+	for(var/i = 0, i < 3, i++)
+		new /obj/item/grenade/plastic/x4/thermite(src)

code/game/objects/items/weapons/storage/storage.dm

@@ -166,7 +166,7 @@
 
 	if(display_contents_with_number)
 		for(var/datum/numbered_display/ND in display_contents)
-			ND.sample_object.mouse_opacity = 2
+			ND.sample_object.mouse_opacity = MOUSE_OPACITY_OPAQUE
 			ND.sample_object.screen_loc = "[cx]:16,[cy]:16"
 			ND.sample_object.maptext = "<font color='white'>[(ND.number > 1)? "[ND.number]" : ""]</font>"
 			ND.sample_object.layer = 20
@@ -177,7 +177,7 @@
 				cy--
 	else
 		for(var/obj/O in contents)
-			O.mouse_opacity = 2 //This is here so storage items that spawn with contents correctly have the "click around item to equip"
+			O.mouse_opacity = MOUSE_OPACITY_OPAQUE //This is here so storage items that spawn with contents correctly have the "click around item to equip"
 			O.screen_loc = "[cx]:16,[cy]:16"
 			O.maptext = ""
 			O.layer = 20
@@ -309,7 +309,7 @@
 		src.orient2hud(usr)
 		if(usr.s_active)
 			usr.s_active.show_to(usr)
-	W.mouse_opacity = 2 //So you can click on the area around the item to equip it, instead of having to pixel hunt
+	W.mouse_opacity = MOUSE_OPACITY_OPAQUE //So you can click on the area around the item to equip it, instead of having to pixel hunt
 	update_icon()
 	return 1
 

code/game/objects/items/weapons/stunbaton.dm

@@ -14,6 +14,7 @@
 	var/status = 0
 	var/obj/item/stock_parts/cell/high/bcell = null
 	var/hitcost = 1000
+	var/throw_hit_chance = 35
 
 /obj/item/melee/baton/suicide_act(mob/user)
 	user.visible_message("<span class='suicide'>[user] is putting the live [name] in [user.p_their()] mouth! It looks like [user.p_theyre()] trying to commit suicide.</span>")
@@ -28,6 +29,11 @@
 	QDEL_NULL(bcell)
 	return ..()
 
+/obj/item/melee/baton/throw_impact(atom/hit_atom)
+	..()
+	if(status && prob(throw_hit_chance))
+		baton_stun(hit_atom)
+
 /obj/item/melee/baton/loaded/New() //this one starts with a cell pre-installed.
 	..()
 	bcell = new(src)
@@ -138,15 +144,17 @@
 		if(H.check_shields(0, "[user]'s [name]", src, MELEE_ATTACK)) //No message; check_shields() handles that
 			playsound(L, 'sound/weapons/Genhit.ogg', 50, 1)
 			return
-	user.lastattacked = L
-	L.lastattacker = user
 
 	L.Stun(stunforce)
 	L.Weaken(stunforce)
 	L.apply_effect(STUTTER, stunforce)
 
-	L.visible_message("<span class='danger'>[user] has stunned [L] with [src]!</span>", \
-							"<span class='userdanger'>[user] has stunned you with [src]!</span>")
+	if(user)
+		user.lastattacked = L
+		L.lastattacker = user
+		L.visible_message("<span class='danger'>[user] has stunned [L] with [src]!</span>", \
+								"<span class='userdanger'>[user] has stunned you with [src]!</span>")
+		add_attack_logs(user, L, "stunned")
 	playsound(loc, 'sound/weapons/Egloves.ogg', 50, 1, -1)
 
 	if(isrobot(loc))
@@ -160,8 +168,6 @@
 		var/mob/living/carbon/human/H = L
 		H.forcesay(GLOB.hit_appends)
 
-	add_attack_logs(user, L, "Stunned with [src]")
-
 /obj/item/melee/baton/emp_act(severity)
 	if(bcell)
 		deductcharge(1000 / severity)
@@ -193,6 +199,7 @@
 	throwforce = 5
 	stunforce = 5
 	hitcost = 2000
+	throw_hit_chance = 10
 	slot_flags = SLOT_BACK
 	var/obj/item/assembly/igniter/sparkler = null
 

code/game/objects/items/weapons/tanks/watertank.dm

@@ -315,7 +315,7 @@
 	desc = "A frozen shell of ice containing nanofrost that freezes the surrounding area after activation."
 	icon = 'icons/effects/effects.dmi'
 	icon_state = "frozen_smoke_capsule"
-	mouse_opacity = 0
+	mouse_opacity = MOUSE_OPACITY_TRANSPARENT
 	pass_flags = PASSTABLE
 
 /obj/effect/nanofrost_container/proc/Smoke()

code/game/objects/structures.dm

@@ -147,7 +147,6 @@
 				H.adjustBruteLoss(damage)
 
 			H.UpdateDamageIcon()
-			H.updatehealth()
 	return
 
 /obj/structure/proc/can_touch(var/mob/user)

code/game/objects/structures/crates_lockers/closets/secure/secure_closets.dm

@@ -60,9 +60,7 @@
 	if(allowed(user))
 		locked = !locked
 		playsound(loc, 'sound/machines/click.ogg', 15, 1, -3)
-		for(var/mob/O in viewers(user, 3))
-			if((O.client && !( O.blinded )))
-				to_chat(O, "<span class='notice'>The locker has been [locked ? null : "un"]locked by [user].</span>")
+		visible_message("<span class='notice'>The locker has been [locked ? null : "un"]locked by [user].</span>")
 		update_icon()
 	else
 		to_chat(user, "<span class='notice'>Access Denied</span>")
@@ -93,12 +91,11 @@
 
 /obj/structure/closet/secure_closet/emag_act(mob/user)
 	if(!broken)
-		broken = 1
-		locked = 0
-		desc = "It appears to be broken."
+		broken = TRUE
+		locked = FALSE
 		icon_state = icon_off
 		flick(icon_broken, src)
-		to_chat(user, "<span class='notice'>You unlock \the [src].</span>")
+		to_chat(user, "<span class='notice'>You break the lock on \the [src].</span>")
 
 /obj/structure/closet/secure_closet/attack_hand(mob/user)
 	add_fingerprint(user)

code/game/objects/structures/crates_lockers/closets/wardrobe.dm

@@ -156,8 +156,8 @@
 
 /obj/structure/closet/wardrobe/yellow
 	name = "yellow wardrobe"
-	icon_state = "wardrobe-y"
-	icon_closed = "wardrobe-y"
+	icon_state = "yellow"
+	icon_closed = "yellow"
 
 /obj/structure/closet/wardrobe/yellow/New()
 	..()

code/game/objects/structures/crates_lockers/crates.dm

@@ -270,9 +270,7 @@
 		return
 	if(src.allowed(user))
 		src.locked = !src.locked
-		for(var/mob/O in viewers(user, 3))
-			if((O.client && !( O.blinded )))
-				to_chat(O, "<span class='notice'>The crate has been [locked ? null : "un"]locked by [user].</span>")
+		visible_message("<span class='notice'>The crate has been [locked ? null : "un"]locked by [user].</span>")
 		update_icon()
 	else
 		to_chat(user, "<span class='notice'>Access Denied</span>")

code/game/objects/structures/electricchair.dm

@@ -1,14 +1,15 @@
-/obj/structure/stool/bed/chair/e_chair
+/obj/structure/chair/e_chair
 	name = "electric chair"
 	desc = "Looks absolutely SHOCKING!"
 	icon_state = "echair0"
+	item_chair = null
 	var/obj/item/assembly/shock_kit/part = null
 	var/last_time = 1.0
 	var/delay_time = 50
 
-/obj/structure/stool/bed/chair/e_chair/New()
+/obj/structure/chair/e_chair/New()
 	..()
-	overlays += image('icons/obj/objects.dmi', src, "echair_over", MOB_LAYER + 1, dir)
+	overlays += image('icons/obj/chairs.dmi', src, "echair_over", MOB_LAYER + 1, dir)
 	spawn(2)
 		if(isnull(part)) //This e-chair was not custom built
 			part = new(src)
@@ -19,11 +20,10 @@
 			part2.master = part
 			part.part1 = part1
 			part.part2 = part2
-	return
 
-/obj/structure/stool/bed/chair/e_chair/attackby(obj/item/W as obj, mob/user as mob, params)
+/obj/structure/chair/e_chair/attackby(obj/item/W as obj, mob/user as mob, params)
 	if(istype(W, /obj/item/wrench))
-		var/obj/structure/stool/bed/chair/C = new /obj/structure/stool/bed/chair(loc)
+		var/obj/structure/chair/C = new /obj/structure/chair(loc)
 		playsound(loc, W.usesound, 50, 1)
 		C.dir = dir
 		part.loc = loc
@@ -31,9 +31,8 @@
 		part = null
 		qdel(src)
 		return
-	return
 
-/obj/structure/stool/bed/chair/e_chair/verb/activate_e_chair()
+/obj/structure/chair/e_chair/verb/activate_e_chair()
 	set name = "Activate Electric Chair"
 	set category = "Object"
 	set src in oview(1)
@@ -44,15 +43,13 @@
 		return
 	to_chat(usr, "<span class='notice'>You activate \the [src].</span>")
 	shock()
-	return
 
-/obj/structure/stool/bed/chair/e_chair/rotate()
+/obj/structure/chair/e_chair/rotate()
 	..()
 	overlays.Cut()
-	overlays += image('icons/obj/objects.dmi', src, "echair_over", MOB_LAYER + 1, dir)	//there's probably a better way of handling this, but eh. -Pete
-	return
+	overlays += image('icons/obj/chairs.dmi', src, "echair_over", MOB_LAYER + 1, dir)	//there's probably a better way of handling this, but eh. -Pete
 
-/obj/structure/stool/bed/chair/e_chair/proc/shock()
+/obj/structure/chair/e_chair/proc/shock()
 	if(last_time + delay_time > world.time)
 		return
 	last_time = world.time

code/game/objects/structures/grille.dm

@@ -18,7 +18,7 @@
 	var/grille_type
 	var/broken_type = /obj/structure/grille/broken
 	var/shockcooldown = 0
-	var/my_shockcooldown = 50
+	var/my_shockcooldown = 1 SECONDS
 
 /obj/structure/grille/fence/
 	var/width = 3

code/game/objects/structures/kitchen_spike.dm

@@ -29,7 +29,7 @@
 
 
 /obj/structure/kitchenspike
-	name = "a meat spike"
+	name = "meat spike"
 	icon = 'icons/obj/kitchen.dmi'
 	icon_state = "spike"
 	desc = "A spike for collecting meat from animals."

code/game/objects/structures/lamarr_cage.dm

@@ -69,10 +69,7 @@
 	if(src.destroyed)
 		return
 	else
-		to_chat(usr, text("<span class='notice'>You kick the lab cage.</span>"))
-		for(var/mob/O in oviewers())
-			if((O.client && !( O.blinded )))
-				to_chat(O, text("<span class='warning'>[] kicks the lab cage.</span>", usr))
+		user.visible_message("<span class='warning'>[user] kicks the lab cage.</span>", "<span class='notice'>You kick the lab cage.</span>")
 		src.health -= 2
 		healthcheck()
 		return
@@ -82,4 +79,4 @@
 		new /obj/item/clothing/mask/facehugger/lamarr(src.loc)
 		occupied = 0
 	update_icon()
-	return
+	return

code/game/objects/structures/morgue.dm

@@ -207,9 +207,7 @@
 		return
 	O.forceMove(loc)
 	if(user != O)
-		for(var/mob/B in viewers(user, 3))
-			if((B.client && !( B.blinded )))
-				to_chat(B, text("<span class='warning'>[] stuffs [] into []!</span>", user, O, src))
+		user.visible_message("<span class='warning'>[user] stuffs [O] into [src]!</span>")
 	return
 
 /obj/structure/m_tray/Destroy()
@@ -440,9 +438,7 @@
 		return
 	O.forceMove(loc)
 	if(user != O)
-		for(var/mob/B in viewers(user, 3))
-			if((B.client && !( B.blinded )))
-				to_chat(B, text("<span class='warning'>[] stuffs [] into []!</span>", user, O, src))
+		user.visible_message("<span class='warning'>[user] stuffs [O] into [src]!</span>")
 			//Foreach goto(99)
 	return
 

code/game/objects/structures/stool_bed_chair_nest/alien_nests.dm

@@ -1,6 +1,6 @@
 //Alium nests. Essentially beds with an unbuckle delay that only aliums can buckle mobs to.
 
-/obj/structure/stool/bed/nest
+/obj/structure/bed/nest
 	name = "alien nest"
 	desc = "It's a gruesome pile of thick, sticky resin shaped like a nest."
 	icon = 'icons/mob/alien.dmi'
@@ -9,11 +9,11 @@
 	var/image/nest_overlay
 	comfort = 0
 
-/obj/structure/stool/bed/nest/New()
+/obj/structure/bed/nest/New()
 	nest_overlay = image('icons/mob/alien.dmi', "nestoverlay", layer=MOB_LAYER - 0.2)
 	return ..()
 
-/obj/structure/stool/bed/nest/user_unbuckle_mob(mob/living/user)
+/obj/structure/bed/nest/user_unbuckle_mob(mob/living/user)
 	if(buckled_mob && buckled_mob.buckled == src)
 		var/mob/living/M = buckled_mob
 
@@ -47,7 +47,7 @@
 		add_fingerprint(user)
 
 
-/obj/structure/stool/bed/nest/user_buckle_mob(mob/living/M, mob/living/user)
+/obj/structure/bed/nest/user_buckle_mob(mob/living/M, mob/living/user)
 	if( !ismob(M) || (get_dist(src, user) > 1) || (M.loc != src.loc) || user.restrained() || usr.stat || M.buckled || istype(user, /mob/living/silicon/pai) )
 		return
 
@@ -65,7 +65,7 @@
 			"<span class='italics'>You hear squelching...</span>")
 
 
-/obj/structure/stool/bed/nest/post_buckle_mob(mob/living/M)
+/obj/structure/bed/nest/post_buckle_mob(mob/living/M)
 	if(M == buckled_mob)
 		M.pixel_y = 0
 		M.pixel_x = initial(M.pixel_x) + 2
@@ -77,7 +77,7 @@
 		M.layer = initial(M.layer)
 		overlays -= nest_overlay
 
-/obj/structure/stool/bed/nest/attackby(obj/item/W as obj, mob/user as mob, params)
+/obj/structure/bed/nest/attackby(obj/item/W as obj, mob/user as mob, params)
 	user.changeNext_move(CLICK_CD_MELEE)
 	var/aforce = W.force
 	health = max(0, health - aforce)
@@ -85,8 +85,7 @@
 	visible_message("<span class='warning'>[user] hits [src] with [W]!</span>", 1)
 	healthcheck()
 
-/obj/structure/stool/bed/nest/proc/healthcheck()
-	if(health <=0)
-		density = 0
+/obj/structure/bed/nest/proc/healthcheck()
+	if(health <= 0)
+		density = FALSE
 		qdel(src)
-	return

code/game/objects/structures/stool_bed_chair_nest/bed.dm

@@ -2,59 +2,52 @@
  * Contains:
  * 		Beds
  *		Roller beds
+ *		Dog Beds
  */
 
 /*
  * Beds
  */
-/obj/structure/stool/bed
+
+/obj/structure/bed
 	name = "bed"
 	desc = "This is used to lie in, sleep in or strap on."
+	icon = 'icons/obj/objects.dmi'
 	icon_state = "bed"
-	can_buckle = 1
-	buckle_lying = 1
+	can_buckle = TRUE
+	anchored = TRUE
+	buckle_lying = TRUE
 	burn_state = FLAMMABLE
 	burntime = 30
-	buildstackamount = 2
-	var/movable = 0 // For mobility checks
+	var/buildstacktype = /obj/item/stack/sheet/metal
+	var/buildstackamount = 2
 	buckle_offset = -6
-	var/comfort = 2 //defualt comfort
+	var/comfort = 2 // default comfort
 
-/obj/structure/stool/bed/MouseDrop(atom/over_object)
-	..(over_object, skip_fucking_stool_shit = 1)
-
-/obj/structure/stool/psychbed
+/obj/structure/bed/psych
 	name = "psych bed"
 	desc = "For prime comfort during psychiatric evaluations."
 	icon_state = "psychbed"
 	buildstackamount = 5
-	can_buckle = 1
-	buckle_lying = 1
+	can_buckle = TRUE
+	buckle_lying = TRUE
 
-/obj/structure/stool/bed/dogbed
-	name = "dog bed"
-	icon_state = "dogbed"
-	desc = "A comfy-looking dog bed. You can even strap your pet in, in case the gravity turns off."
-	anchored = 0
-	buildstackamount = 10
-	buildstacktype = /obj/item/stack/sheet/wood
-	buckle_offset = 0
-	comfort = 0.5
-
-/obj/structure/stool/bed/dogbed/ian
-	name = "Ian's bed"
-	desc = "Ian's bed! Looks comfy."
-	anchored = 1
-
-/obj/structure/stool/bed/alien
+/obj/structure/bed/alien
 	name = "resting contraption"
 	desc = "This looks similar to contraptions from Earth. Could aliens be stealing our technology?"
 	icon_state = "abed"
 	comfort = 0.3
-/obj/structure/stool/bed/proc/handle_rotation()
+
+/obj/structure/bed/proc/handle_rotation()
 	return
 
-/obj/structure/stool/bed/attack_animal(mob/living/simple_animal/user)
+/obj/structure/bed/attackby(obj/item/W as obj, mob/user as mob, params)
+	if(istype(W, /obj/item/wrench))
+		playsound(loc, W.usesound, 50, 1)
+		new buildstacktype(loc, buildstackamount)
+		qdel(src)
+
+/obj/structure/bed/attack_animal(mob/living/simple_animal/user)
 	if(user.environment_smash)
 		user.do_attack_animation(src)
 		visible_message("<span class='danger'>[user] smashes [src] apart!</span>")
@@ -64,15 +57,16 @@
 /*
  * Roller beds
  */
-/obj/structure/stool/bed/roller
+
+/obj/structure/bed/roller
 	name = "roller bed"
 	icon = 'icons/obj/rollerbed.dmi'
 	icon_state = "down"
 	burn_state = FIRE_PROOF
-	anchored = 0
+	anchored = FALSE
 	comfort = 1
 
-/obj/structure/stool/bed/roller/attackby(obj/item/W as obj, mob/user as mob, params)
+/obj/structure/bed/roller/attackby(obj/item/W as obj, mob/user as mob, params)
 	if(istype(W, /obj/item/roller_holder))
 		if(buckled_mob)
 			user_unbuckle_mob(user)
@@ -80,15 +74,14 @@
 			user.visible_message("<span class='notice'>[user] collapses \the [name].</span>", "<span class='notice'>You collapse \the [name].</span>")
 			new/obj/item/roller(get_turf(src))
 			qdel(src)
-	return
 
-/obj/structure/stool/bed/roller/post_buckle_mob(mob/living/M)
+/obj/structure/bed/roller/post_buckle_mob(mob/living/M)
 	if(M == buckled_mob)
-		density = 1
+		density = TRUE
 		icon_state = "up"
 		M.pixel_y = initial(M.pixel_y)
 	else
-		density = 0
+		density = FALSE
 		icon_state = "down"
 		M.pixel_x = M.get_standard_pixel_x_offset(M.lying)
 		M.pixel_y = M.get_standard_pixel_y_offset(M.lying)
@@ -101,7 +94,7 @@
 	w_class = WEIGHT_CLASS_BULKY // Can't be put in backpacks.
 
 /obj/item/roller/attack_self(mob/user)
-	var/obj/structure/stool/bed/roller/R = new /obj/structure/stool/bed/roller(user.loc)
+	var/obj/structure/bed/roller/R = new /obj/structure/bed/roller(user.loc)
 	R.add_fingerprint(user)
 	qdel(src)
 
@@ -113,7 +106,7 @@
 			forceMove(RH)
 			RH.held = src
 
-/obj/structure/stool/bed/roller/MouseDrop(over_object, src_location, over_location)
+/obj/structure/bed/roller/MouseDrop(over_object, src_location, over_location)
 	..()
 	if(over_object == usr && Adjacent(usr) && (in_range(src, usr) || usr.contents.Find(src)))
 		if(!ishuman(usr))
@@ -123,7 +116,6 @@
 		usr.visible_message("<span class='notice'>[usr] collapses \the [name].</span>", "<span class='notice'>You collapse \the [name].</span>")
 		new/obj/item/roller(get_turf(src))
 		qdel(src)
-		return
 
 /obj/item/roller_holder
 	name = "roller bed rack"
@@ -139,9 +131,37 @@
 /obj/item/roller_holder/attack_self(mob/user as mob)
 	if(!held)
 		to_chat(user, "<span class='info'> The rack is empty.</span>")
-		return
 
 	to_chat(user, "<span class='notice'>You deploy the roller bed.</span>")
-	var/obj/structure/stool/bed/roller/R = new /obj/structure/stool/bed/roller(user.loc)
+	var/obj/structure/bed/roller/R = new /obj/structure/bed/roller(user.loc)
 	R.add_fingerprint(user)
 	QDEL_NULL(held)
+
+/*
+ * Dog beds
+ */
+
+/obj/structure/bed/dogbed
+	name = "dog bed"
+	icon_state = "dogbed"
+	desc = "A comfy-looking dog bed. You can even strap your pet in, just in case the gravity turns off."
+	anchored = FALSE
+	buildstackamount = 10
+	buildstacktype = /obj/item/stack/sheet/wood
+	buckle_offset = 0
+	comfort = 0.5
+
+/obj/structure/bed/dogbed/ian
+	name = "Ian's bed"
+	desc = "Ian's bed! Looks comfy."
+	anchored = TRUE
+
+/obj/structure/bed/dogbed/renault
+	desc = "Renault's bed! Looks comfy. A foxy person needs a foxy pet."
+	name = "Renault's bed"
+	anchored = TRUE
+
+/obj/structure/bed/dogbed/runtime
+	desc = "A comfy-looking cat bed. You can even strap your pet in, in case the gravity turns off."
+	name = "Runtime's bed"
+	anchored = TRUE

code/game/objects/structures/stool_bed_chair_nest/chairs.dm

@@ -1,62 +1,100 @@
-/obj/structure/stool/bed/chair	//YES, chairs are a type of bed, which are a type of stool. This works, believe me.	-Pete
+/obj/structure/chair	// fuck you Pete
 	name = "chair"
 	desc = "You sit in this. Either by will or force."
+	icon = 'icons/obj/chairs.dmi'
 	icon_state = "chair"
-	buckle_lying = 0 //you sit in a chair, not lay
+	layer = OBJ_LAYER
+	can_buckle = TRUE
+	buckle_lying = FALSE // you sit in a chair, not lay
+	anchored = TRUE
 	burn_state = FIRE_PROOF
-	buildstackamount = 1
 	buckle_offset = 0
-	var/propelled = 0 // Check for fire-extinguisher-driven chairs
-	comfort = 0
+	var/buildstacktype = /obj/item/stack/sheet/metal
+	var/buildstackamount = 1
+	var/item_chair = /obj/item/chair // if null it can't be picked up
+	var/movable = FALSE // For mobility checks
+	var/propelled = FALSE // Check for fire-extinguisher-driven chairs
+	var/comfort = 0
 
-/obj/structure/stool/bed/chair/New()
+/obj/structure/chair/New()
 	..()
 	spawn(3)	//sorry. i don't think there's a better way to do this.
 		handle_rotation()
 	return
 
-/obj/structure/stool/bed/chair/narsie_act()
+/obj/structure/chair/narsie_act()
 	if(prob(20))
-		var/obj/structure/stool/bed/chair/wood/W = new/obj/structure/stool/bed/chair/wood(get_turf(src))
-		W.dir = dir
+		var/obj/structure/chair/wood/W = new/obj/structure/chair/wood(get_turf(src))
+		W.setDir(dir)
 		qdel(src)
 
-/obj/structure/stool/bed/chair/Move(atom/newloc, direct)
+/obj/structure/chair/Move(atom/newloc, direct)
 	..()
 	handle_rotation()
 
-/obj/structure/stool/bed/chair/attackby(obj/item/W as obj, mob/user as mob, params)
-	..()
+/obj/structure/chair/attackby(obj/item/W as obj, mob/user as mob, params)
 	if(istype(W, /obj/item/assembly/shock_kit))
 		var/obj/item/assembly/shock_kit/SK = W
 		if(!SK.status)
 			to_chat(user, "<span class='notice'>[SK] is not ready to be attached!</span>")
 			return
 		user.drop_item()
-		var/obj/structure/stool/bed/chair/e_chair/E = new /obj/structure/stool/bed/chair/e_chair(src.loc)
+		var/obj/structure/chair/e_chair/E = new /obj/structure/chair/e_chair(src.loc)
 		playsound(src.loc, W.usesound, 50, 1)
 		E.dir = dir
 		E.part = SK
 		SK.loc = E
 		SK.master = E
 		qdel(src)
+	if(istype(W, /obj/item/wrench))
+		playsound(loc, W.usesound, 50, 1)
+		new buildstacktype(loc, buildstackamount)
+		qdel(src)
 
-/obj/structure/stool/bed/chair/attack_tk(mob/user as mob)
+/obj/structure/chair/MouseDrop(over_object, src_location, over_location)
+	. = ..()
+	if(over_object == usr && Adjacent(usr))
+		if(!item_chair || has_buckled_mobs())
+			return
+		if(usr.incapacitated())
+			to_chat(usr, "<span class='warning'>You can't do that right now!</span>")
+			return
+		usr.visible_message("<span class='notice'>[usr] grabs \the [src.name].</span>", "<span class='notice'>You grab \the [src.name].</span>")
+		var/C = new item_chair(loc)
+		usr.put_in_hands(C)
+		qdel(src)
+
+/obj/structure/chair/attack_tk(mob/user as mob)
 	if(buckled_mob)
 		..()
 	else
 		rotate()
 	return
 
-/obj/structure/stool/bed/chair/handle_rotation()	//making this into a seperate proc so office chairs can call it on Move()
-	if(src.dir == NORTH)
-		src.layer = FLY_LAYER
-	else
-		src.layer = OBJ_LAYER
+/obj/structure/chair/proc/handle_rotation(direction)	//making this into a seperate proc so office chairs can call it on Move()
+	handle_layer()
 	if(buckled_mob)
 		buckled_mob.dir = dir
 
-/obj/structure/stool/bed/chair/verb/rotate()
+/obj/structure/chair/proc/handle_layer()
+	if(buckled_mob && dir == NORTH)
+		layer = FLY_LAYER
+	else
+		layer = OBJ_LAYER
+
+/obj/structure/chair/post_buckle_mob(mob/living/M)
+	. = ..()
+	handle_layer()
+
+/obj/structure/chair/post_unbuckle_mob()
+	. = ..()
+	handle_layer()
+
+/obj/structure/chair/setDir(newdir)
+	..()
+	handle_rotation(newdir)
+
+/obj/structure/chair/verb/rotate()
 	set name = "Rotate Chair"
 	set category = "Object"
 	set src in oview(1)
@@ -72,7 +110,7 @@
 	setDir(turn(dir, 90))
 	handle_rotation()
 
-/obj/structure/stool/bed/chair/AltClick(mob/user)
+/obj/structure/chair/AltClick(mob/user)
 	if(user.incapacitated())
 		to_chat(user, "<span class='warning'>You can't do that right now!</span>")
 		return
@@ -81,27 +119,28 @@
 	rotate()
 
 // Chair types
-/obj/structure/stool/bed/chair/wood
+/obj/structure/chair/wood
 	burn_state = FLAMMABLE
 	burntime = 20
 	buildstackamount = 3
 	buildstacktype = /obj/item/stack/sheet/wood
-	// TODO:  Special ash subtype that looks like charred chair legs
+	item_chair = /obj/item/chair/wood
 
-/obj/structure/stool/bed/chair/wood/narsie_act()
+/obj/structure/chair/wood/narsie_act()
 	return
 
-/obj/structure/stool/bed/chair/wood/normal
+/obj/structure/chair/wood/normal
 	icon_state = "wooden_chair"
 	name = "wooden chair"
 	desc = "Old is never too old to not be in fashion."
 
-/obj/structure/stool/bed/chair/wood/wings
+/obj/structure/chair/wood/wings
 	icon_state = "wooden_chair_wings"
 	name = "wooden chair"
 	desc = "Old is never too old to not be in fashion."
+	item_chair = /obj/item/chair/wood/wings
 
-/obj/structure/stool/bed/chair/comfy
+/obj/structure/chair/comfy
 	name = "comfy chair"
 	desc = "It looks comfy."
 	icon_state = "comfychair"
@@ -109,55 +148,69 @@
 	burn_state = FLAMMABLE
 	burntime = 30
 	buildstackamount = 2
+	item_chair = null
 	var/image/armrest = null
 
-/obj/structure/stool/bed/chair/comfy/New()
-	armrest = image("icons/obj/objects.dmi", "comfychair_armrest")
-	armrest.layer = MOB_LAYER + 0.1
-
+/obj/structure/chair/comfy/New()
+	armrest = image("icons/obj/chairs.dmi", "comfychair_armrest")
+	armrest.layer = ABOVE_MOB_LAYER
 	return ..()
 
-/obj/structure/stool/bed/chair/comfy/post_buckle_mob(mob/living/M)
+/obj/structure/chair/comfy/Destroy()
+	QDEL_NULL(armrest)
+	return ..()
+
+/obj/structure/chair/comfy/post_buckle_mob(mob/living/M)
+	..()
 	if(buckled_mob)
 		overlays += armrest
 	else
 		overlays -= armrest
 
-/obj/structure/stool/bed/chair/comfy/brown
+/obj/structure/chair/comfy/post_unbuckle_mob(mob/living/M)
+	..()
+	if(buckled_mob)
+		overlays -= armrest
+	else
+		overlays += armrest
+
+/obj/structure/chair/comfy/brown
 	color = rgb(141,70,0)
 
-/obj/structure/stool/bed/chair/comfy/red
+/obj/structure/chair/comfy/red
 	color = rgb(218,2,10)
 
-/obj/structure/stool/bed/chair/comfy/teal
+/obj/structure/chair/comfy/teal
 	color = rgb(0,234,250)
 
-/obj/structure/stool/bed/chair/comfy/black
+/obj/structure/chair/comfy/black
 	color = rgb(60,60,60)
 
-/obj/structure/stool/bed/chair/comfy/green
+/obj/structure/chair/comfy/green
 	color = rgb(1,196,8)
 
-/obj/structure/stool/bed/chair/comfy/purp
+/obj/structure/chair/comfy/purp
 	color = rgb(112,2,176)
 
-/obj/structure/stool/bed/chair/comfy/blue
+/obj/structure/chair/comfy/blue
 	color = rgb(2,9,210)
 
-/obj/structure/stool/bed/chair/comfy/beige
+/obj/structure/chair/comfy/beige
 	color = rgb(255,253,195)
 
-/obj/structure/stool/bed/chair/comfy/lime
+/obj/structure/chair/comfy/lime
 	color = rgb(255,251,0)
 
-/obj/structure/stool/bed/chair/office
-	anchored = 0
-	movable = 1
+/obj/structure/chair/office
+	anchored = FALSE
+	movable = TRUE
+	item_chair = null
 	buildstackamount = 5
 
-/obj/structure/stool/bed/chair/office/Bump(atom/A)
+/obj/structure/chair/office/Bump(atom/A)
 	..()
-	if(!buckled_mob)	return
+	if(!buckled_mob)
+		return
 
 	if(propelled)
 		var/mob/living/occupant = buckled_mob
@@ -175,25 +228,190 @@
 			victim.take_organ_damage(10)
 		occupant.visible_message("<span class='danger'>[occupant] crashed into \the [A]!</span>")
 
-/obj/structure/stool/bed/chair/office/light
+/obj/structure/chair/office/light
 	icon_state = "officechair_white"
 
-/obj/structure/stool/bed/chair/office/dark
+/obj/structure/chair/office/dark
 	icon_state = "officechair_dark"
 
-/obj/structure/stool/bed/chair/barber
+/obj/structure/chair/barber
 	icon_state = "barber_chair"
 	buildstackamount = 1
+	item_chair = null
 
-/obj/structure/stool/bed/chair/sofa
+// Sofas
+
+/obj/structure/chair/sofa
 	name = "sofa"
 	icon_state = "sofamiddle"
-	anchored = 1
+	anchored = TRUE
+	item_chair = null
 	buildstackamount = 1
 
-/obj/structure/stool/bed/chair/sofa/left
+/obj/structure/chair/sofa/left
 	icon_state = "sofaend_left"
-/obj/structure/stool/bed/chair/sofa/right
+
+/obj/structure/chair/sofa/right
 	icon_state = "sofaend_right"
-/obj/structure/stool/bed/chair/sofa/corner
+
+/obj/structure/chair/sofa/corner
 	icon_state = "sofacorner"
+
+/obj/structure/chair/stool
+	name = "stool"
+	desc = "Apply butt."
+	icon_state = "stool"
+	can_buckle = FALSE
+	item_chair = /obj/item/chair/stool
+
+/obj/structure/chair/stool/bar
+	name = "bar stool"
+	desc = "It has some unsavory stains on it..."
+	icon_state = "bar"
+	item_chair = /obj/item/chair/stool/bar
+
+/obj/structure/chair/stool/ex_act(severity)
+	switch(severity)
+		if(1.0)
+			qdel(src)
+			return
+		if(2.0)
+			if(prob(70))
+				new buildstacktype(loc, buildstackamount)
+				qdel(src)
+				return
+		if(3.0)
+			if(prob(50))
+				new buildstacktype(loc, buildstackamount)
+				qdel(src)
+				return
+
+/obj/structure/chair/stool/blob_act()
+	if(prob(75))
+		new buildstacktype(loc, buildstackamount)
+		qdel(src)
+
+/obj/item/chair
+	name = "chair"
+	desc = "Bar brawl essential."
+	icon = 'icons/obj/chairs.dmi'
+	icon_state = "chair_toppled"
+	item_state = "chair"
+	lefthand_file = 'icons/mob/inhands/chairs_lefthand.dmi'
+	righthand_file = 'icons/mob/inhands/chairs_righthand.dmi'
+	w_class = WEIGHT_CLASS_HUGE
+	force = 8
+	throwforce = 10
+	throw_range = 3
+	hitsound = 'sound/items/trayhit1.ogg'
+	hit_reaction_chance = 50
+	materials = list(MAT_METAL = 2000)
+	var/break_chance = 5 //Likely hood of smashing the chair.
+	var/obj/structure/chair/origin_type = /obj/structure/chair
+
+/obj/item/chair/stool
+	name = "stool"
+	icon = 'icons/obj/chairs.dmi'
+	icon_state = "stool_toppled"
+	item_state = "stool"
+	force = 10
+	throwforce = 10
+	w_class = WEIGHT_CLASS_HUGE
+	origin_type = /obj/structure/chair/stool
+	break_chance = 0 //It's too sturdy.
+	var/obj/structure/chair/stool/origin = null
+
+/obj/item/chair/stool/bar
+	name = "bar stool"
+	icon_state = "bar_toppled"
+	item_state = "stool_bar"
+	origin_type = /obj/structure/chair/stool/bar
+
+/obj/item/chair/attack_self(mob/user)
+	plant(user)
+
+/obj/item/chair/proc/plant(mob/user)
+	for(var/obj/A in get_turf(loc))
+		if(istype(A, /obj/structure/chair))
+			to_chat(user, "<span class='danger'>There is already a chair here.</span>")
+			return
+
+	user.visible_message("<span class='notice'>[user] rights \the [src.name].</span>", "<span class='notice'>You right \the [name].</span>")
+	var/obj/structure/chair/C = new origin_type(get_turf(loc))
+	C.setDir(dir)
+	qdel(src)
+
+/obj/item/chair/proc/smash(mob/living/user)
+	var/stack_type = initial(origin_type.buildstacktype)
+	if(!stack_type)
+		return
+	var/remaining_mats = initial(origin_type.buildstackamount)
+	remaining_mats-- //Part of the chair was rendered completely unusable. It magically dissapears. Maybe make some dirt?
+	if(remaining_mats)
+		for(var/M=1 to remaining_mats)
+			new stack_type(get_turf(loc))
+	qdel(src)
+
+/obj/item/chair/hit_reaction(mob/living/carbon/human/owner, atom/movable/hitby, attack_text = "the attack", final_block_chance = 0, damage = 0, attack_type = MELEE_ATTACK)
+	if(attack_type == UNARMED_ATTACK && prob(hit_reaction_chance))
+		owner.visible_message("<span class='danger'>[owner] fends off [attack_text] with [src]!</span>")
+		return 1
+	return 0
+
+/obj/item/chair/afterattack(atom/target, mob/living/carbon/user, proximity)
+	..()
+	if(!proximity)
+		return
+	if(prob(break_chance))
+		user.visible_message("<span class='danger'>[user] smashes \the [src] to pieces against \the [target]</span>")
+		if(iscarbon(target))
+			var/mob/living/carbon/C = target
+			if(C.health < C.maxHealth*0.5)
+				C.apply_effect(6, STUN, 0)
+				C.apply_effect(6, WEAKEN, 0)
+				C.apply_effect(6, STUTTER, 0)
+				playsound(src.loc, 'sound/weapons/punch1.ogg', 50, 1, -1)
+		smash(user)
+
+/obj/item/chair/stool/attack_self(mob/user as mob)
+	..()
+	origin.loc = get_turf(src)
+	user.unEquip(src)
+	user.visible_message("<span class='notice'>[user] puts [src] down.</span>", "<span class='notice'>You put [src] down.</span>")
+	qdel(src)
+
+/obj/item/chair/stool/attack(mob/M as mob, mob/user as mob)
+	if(prob(5) && istype(M,/mob/living))
+		user.visible_message("<span class='danger'>[user] breaks [src] over [M]'s back!.</span>")
+		user.unEquip(src)
+		var/obj/item/stack/sheet/metal/m = new/obj/item/stack/sheet/metal
+		m.loc = get_turf(src)
+		qdel(src)
+		var/mob/living/T = M
+		T.Weaken(5)
+		return
+	..()
+
+/obj/item/chair/wood
+	name = "wooden chair"
+	icon_state = "wooden_chair_toppled"
+	item_state = "woodenchair"
+	resistance_flags = FLAMMABLE
+	max_integrity = 70
+	hitsound = 'sound/weapons/genhit1.ogg'
+	origin_type = /obj/structure/chair/wood
+	materials = null
+	break_chance = 50
+
+/obj/item/chair/wood/narsie_act()
+	return
+
+/obj/item/chair/wood/wings
+	icon_state = "wooden_chair_wings_toppled"
+	origin_type = /obj/structure/chair/wood/wings
+
+/obj/structure/chair/old
+	name = "strange chair"
+	desc = "You sit in this. Either by will or force. Looks REALLY uncomfortable."
+	icon_state = "chairold"
+	item_chair = null

code/game/objects/structures/stool_bed_chair_nest/stools.dm

@@ -1,77 +0,0 @@
-/obj/structure/stool
-	name = "stool"
-	desc = "Apply butt."
-	icon = 'icons/obj/objects.dmi'
-	icon_state = "stool"
-	anchored = 1.0
-	var/buildstackamount = 1
-	var/buildstacktype = /obj/item/stack/sheet/metal
-
-/obj/structure/stool/ex_act(severity)
-	switch(severity)
-		if(1.0)
-			qdel(src)
-			return
-		if(2.0)
-			if(prob(70))
-				new buildstacktype(loc, buildstackamount)
-				qdel(src)
-				return
-		if(3.0)
-			if(prob(50))
-				new buildstacktype(loc, buildstackamount)
-				qdel(src)
-				return
-	return
-
-/obj/structure/stool/blob_act()
-	if(prob(75))
-		new buildstacktype(loc, buildstackamount)
-		qdel(src)
-
-/obj/structure/stool/attackby(obj/item/W as obj, mob/user as mob, params)
-	if(istype(W, /obj/item/wrench))
-		playsound(loc, W.usesound, 50, 1)
-		new buildstacktype(loc, buildstackamount)
-		qdel(src)
-
-/obj/structure/stool/MouseDrop(atom/over_object, src_location, over_location, src_control, over_control, params, skip_fucking_stool_shit = 0)
-	if(skip_fucking_stool_shit)
-		return ..(over_object)
-	if(istype(over_object, /mob/living/carbon/human))
-		var/mob/living/carbon/human/H = over_object
-		if(H==usr && !H.restrained() && !H.stat && in_range(src, over_object))
-			var/obj/item/stool/S = new/obj/item/stool()
-			S.origin = src
-			loc = S
-			H.put_in_hands(S)
-			H.visible_message("<span class='warning'>[H] grabs [src] from the floor!</span>", "<span class='warning'>You grab [src] from the floor!</span>")
-
-/obj/item/stool
-	name = "stool"
-	desc = "Uh-hoh, bar is heating up."
-	icon = 'icons/obj/objects.dmi'
-	icon_state = "stool"
-	force = 10
-	throwforce = 10
-	w_class = WEIGHT_CLASS_HUGE
-	var/obj/structure/stool/origin = null
-
-/obj/item/stool/attack_self(mob/user as mob)
-	..()
-	origin.loc = get_turf(src)
-	user.unEquip(src)
-	user.visible_message("<span class='notice'>[user] puts [src] down.</span>", "<span class='notice'>You put [src] down.</span>")
-	qdel(src)
-
-/obj/item/stool/attack(mob/M as mob, mob/user as mob)
-	if(prob(5) && istype(M,/mob/living))
-		user.visible_message("<span class='danger'>[user] breaks [src] over [M]'s back!.</span>")
-		user.unEquip(src)
-		var/obj/item/stack/sheet/metal/m = new/obj/item/stack/sheet/metal
-		m.loc = get_turf(src)
-		qdel(src)
-		var/mob/living/T = M
-		T.Weaken(5)
-		return
-	..()

code/game/objects/structures/stool_bed_chair_nest/wheelchair.dm

@@ -1,21 +1,20 @@
-/obj/structure/stool/bed/chair/wheelchair
+/obj/structure/chair/wheelchair
 	name = "wheelchair"
-	desc = "You sit in this. Either by will or force."
-	icon = 'icons/obj/objects.dmi'
 	icon_state = "wheelchair"
-	anchored = 0
-	movable = 1
+	item_chair = null
+	anchored = FALSE
+	movable = TRUE
 
 	var/move_delay = null
 
-/obj/structure/stool/bed/chair/wheelchair/handle_rotation()
+/obj/structure/chair/wheelchair/handle_rotation()
 	overlays = null
 	var/image/O = image(icon = icon, icon_state = "[icon_state]_overlay", layer = FLY_LAYER, dir = src.dir)
 	overlays += O
 	if(buckled_mob)
 		buckled_mob.dir = dir
 
-/obj/structure/stool/bed/chair/wheelchair/relaymove(mob/user, direction)
+/obj/structure/chair/wheelchair/relaymove(mob/user, direction)
 	if(propelled)
 		return 0
 
@@ -67,9 +66,11 @@
 		else
 			. = 1
 
-/obj/structure/stool/bed/chair/wheelchair/Bump(atom/A)
+/obj/structure/chair/wheelchair/Bump(atom/A)
 	..()
-	if(!buckled_mob)	return
+
+	if(!buckled_mob)
+		return
 
 	if(istype(A, /obj/machinery/door))
 		A.Bumped(buckled_mob)
@@ -93,14 +94,14 @@
 
 		occupant.visible_message("<span class='danger'>[occupant] crashed into \the [A]!</span>")
 
-/obj/structure/stool/bed/chair/wheelchair/bike
+/obj/structure/chair/wheelchair/bike
 	name = "bicycle"
 	desc = "Two wheels of FURY!"
 	//placeholder until i get a bike sprite
 	icon = 'icons/vehicles/motorcycle.dmi'
 	icon_state = "motorcycle_4dir"
 
-/obj/structure/stool/bed/chair/wheelchair/bike/relaymove(mob/user, direction)
+/obj/structure/chair/wheelchair/bike/relaymove(mob/user, direction)
 	if(propelled)
 		return 0
 

code/game/objects/structures/watercloset.dm

@@ -278,7 +278,7 @@
 	icon_state = "mist"
 	layer = MOB_LAYER + 1
 	anchored = 1
-	mouse_opacity = 0
+	mouse_opacity = MOUSE_OPACITY_TRANSPARENT
 
 /obj/machinery/shower/attack_hand(mob/M as mob)
 	on = !on