Water (and other cleaner reagents) now extinguishes lit items such as…

… candles, cigarettes, etc (vgstation-coders#35931)

* extinguish

* extinguish

* lighters and welding tools too

code/ZAS/Fire.dm

@@ -86,10 +86,11 @@ Attach to transfer valve and open. BOOM.
 	qdel(src)
 
 /atom/proc/extinguish()
-	on_fire=0
-	if(fire_overlay)
-		overlays -= fire_overlay
-	QDEL_NULL(firelightdummy)
+	if (on_fire)
+		on_fire=0
+		if(fire_overlay)
+			overlays -= fire_overlay
+		QDEL_NULL(firelightdummy)
 
 /atom/proc/ignite(var/temperature)
 	on_fire=1

code/game/atoms.dm

@@ -543,6 +543,8 @@ its easier to just keep the beam vertical.
 		clean_blood()
 	if (cleanliness >= CLEANLINESS_BLEACH)
 		color = ""
+	if (cleanliness >= CLEANLINESS_WATER)//I mean, not sure why we'd ever add a rank below water but, futur-proofing and all that jazz
+		extinguish()//Fire.dm
 
 //Called on every object in a shuttle which rotates
 /atom/proc/map_element_rotate(var/angle)

code/game/objects/items/candle.dm

@@ -35,6 +35,13 @@
 		lit = 0
 		light("",TRUE)
 
+/obj/item/candle/extinguish()
+	..()
+	if(lit)
+		lit = 0
+		update_icon()
+		set_light(0)
+
 /obj/item/candle/update_icon()
 	overlays.len = 0
 	dynamic_overlay["[HAND_LAYER]-[GRASP_LEFT_HAND]"] = null

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

@@ -61,6 +61,13 @@ MATCHBOXES ARE ALSO IN FANCY.DM
 	lit = 1
 	update_brightness()
 
+/obj/item/weapon/match/extinguish()
+	..()
+	if (lit)
+		lit = -1
+		update_brightness()
+		visible_message("<span class='notice'>\The [name] goes out.</span>")
+
 /obj/item/weapon/match/examine(mob/user)
 	..()
 	switch(lit)
@@ -307,6 +314,20 @@ MATCHBOXES ARE ALSO IN FANCY.DM
 		return
 	light("<span class='danger'>The raging fire sets \the [src] alight.</span>")
 
+/obj/item/clothing/mask/cigarette/extinguish()
+	..()
+	if(lit)
+		if (ismob(loc))
+			loc.visible_message("<span class='notice'>[loc]'s [name] goes out.</span>","<span class='notice'>Your [name] goes out.</span>")
+		else
+			visible_message("<span class='notice'>\The [name] goes out.</span>")
+		var/turf/T = get_turf(src)
+		var/atom/new_butt = new type_butt(T)
+		transfer_fingerprints_to(new_butt)
+		lit = 0 //Needed for proper update
+		update_brightness()
+		qdel(src)
+
 /obj/item/clothing/mask/cigarette/is_hot()
 	if(lit)
 		return source_temperature
@@ -1020,6 +1041,13 @@ MATCHBOXES ARE ALSO IN FANCY.DM
 		"<span class='notice'>You quietly shut off \the [src].</span>")
 		update_brightness()
 
+/obj/item/weapon/lighter/extinguish()
+	..()
+	if (lit)
+		fueltime = null
+		lit = 0
+		update_brightness()
+
 /obj/item/weapon/lighter/is_hot()
 	if(lit)
 		return source_temperature

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

@@ -551,12 +551,20 @@
 			to_chat(usr, "<span class='notice'>You switch the [src] off.</span>")
 		else
 			visible_message("<span class='notice'>\The [src] shuts off!</span>")
-		playsound(src,'sound/effects/zzzt.ogg',20,1)
-		set_light(0)
-		src.force = 3
-		src.damtype = "brute"
-		update_icon()
-		src.welding = 0
+		shut_off()
+
+/obj/item/tool/weldingtool/extinguish()
+	..()
+	if (welding)
+		shut_off()
+
+/obj/item/tool/weldingtool/proc/shut_off()
+	playsound(src,'sound/effects/zzzt.ogg',20,1)
+	set_light(0)
+	force = 3
+	damtype = "brute"
+	update_icon()
+	welding = 0
 
 //Decides whether or not to damage a player's eyes based on what they're wearing as protection
 //Note: This should probably be moved to mob

code/modules/reagents/reagents/reagents_basic.dm

@@ -326,7 +326,7 @@
 	if(O.invisibility)
 		O.make_visible(INVISIBLESPRAY)
 
-	O.clean_act(CLEANLINESS_WATER)
+	O.clean_act(CLEANLINESS_WATER)//removes glue and extinguishes fire
 
 	if(istype(O, /obj/item/weapon/reagent_containers/food/snacks/monkeycube))
 		var/obj/item/weapon/reagent_containers/food/snacks/monkeycube/cube = O
@@ -338,8 +338,6 @@
 	else if(istype(O, /obj/item/weapon/book/manual/snow))
 		var/obj/item/weapon/book/manual/snow/S = O
 		S.trigger()
-	else if(O.on_fire) // For extinguishing objects on fire
-		O.extinguish()
 	else if(O.molten) // Molten shit.
 		O.molten=0
 		O.solidify()