Adds the ability for people to light alcoholic shots; adds the flaming moe!

code/__HELPERS/unsorted.dm

@@ -1196,6 +1196,12 @@ var/global/list/common_tools = list(
 			return 0
 	if(istype(W, /obj/item/device/assembly/igniter))
 		return 1000
+	if(istype(W, /obj/item/weapon/reagent_containers/food/drinks/drinkingglass/shotglass))
+		var/obj/item/weapon/reagent_containers/food/drinks/drinkingglass/shotglass/G = W
+		if(G.on_fire)
+			return 700
+		else
+			return 0
 	else
 		return 0
 

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

@@ -75,24 +75,11 @@ LIGHTERS ARE IN LIGHTERS.DM
 		if(Z.lit)
 			light("<span class='rose'>With a single flick of their wrist, [user] smoothly lights their [name] with their [W]. Damn they're cool.</span>")
 
-	else if(istype(W, /obj/item/weapon/lighter))
-		var/obj/item/weapon/lighter/L = W
-		if(L.lit)
-			light("<span class='notice'>After some fiddling, [user] manages to light their [name] with [W].</span>")
-
-	else if(istype(W, /obj/item/weapon/match))
-		var/obj/item/weapon/match/M = W
-		if(M.lit == 1)
-			light("<span class='notice'>[user] lights their [name] with their [W].</span>")
-
 	else if(istype(W, /obj/item/weapon/melee/energy/sword/saber))
 		var/obj/item/weapon/melee/energy/sword/saber/S = W
 		if(S.active)
 			light("<span class='warning'>[user] swings their [W], barely missing their nose. They light their [name] in the process.</span>")
 
-	else if(istype(W, /obj/item/device/assembly/igniter))
-		light("<span class='notice'>[user] fiddles with [W], and manages to light their [name].</span>")
-
 	else if(istype(W, /obj/item/weapon/gun/magic/wand/fireball))
 		var/obj/item/weapon/gun/magic/wand/fireball/F = W
 		if(F.charges)
@@ -103,6 +90,8 @@ LIGHTERS ARE IN LIGHTERS.DM
 				explosion(user.loc, -1, 0, 2, 3, 0, flame_range = 2)
 			F.charges--
 
+	else if(is_hot(W) > 600)
+		light("<span class='notice'>After some fiddling, [user] manages to light their [name] with [W].</span>")
 
 	//can't think of any other way to update the overlays :<
 	user.update_inv_wear_mask()

code/modules/food_and_drinks/drinks/drinks/shotglass.dm

@@ -1,12 +1,25 @@
+#define SHOT_FLAME_TEMPERATURE	700
+
 /obj/item/weapon/reagent_containers/food/drinks/drinkingglass/shotglass
 	name = "shot glass"
 	desc = "No glasses were shot in the making of this glass."
 	icon_state = "shotglass"
 	amount_per_transfer_from_this = 15
 	volume = 15
+	var/on_fire
 	materials = list(MAT_GLASS=100)
+	var/light_intensity = 2
+	light_color = LIGHT_COLOR_LIGHTBLUE
+
+/obj/item/weapon/reagent_containers/food/drinks/drinkingglass/shotglass/Destroy()
+	processing_objects.Remove(src)
+	return ..()
 
 /obj/item/weapon/reagent_containers/food/drinks/drinkingglass/shotglass/on_reagent_change()
+	handleFlaming()
+	update_icon()
+
+/obj/item/weapon/reagent_containers/food/drinks/drinkingglass/shotglass/update_icon()
 	overlays.Cut()
 
 	if(reagents.total_volume)
@@ -24,5 +37,87 @@
 		filling.icon += mix_color_from_reagents(reagents.reagent_list)
 		overlays += filling
 		name = "shot glass of " + reagents.get_master_reagent_name() //No matter what, the glass will tell you the reagent's name. Might be too abusable in the future.
+		if(on_fire)
+			overlays += "shotglass_fire"
+			name = "flaming [name]"
 	else
 		name = "shot glass"
+
+/obj/item/weapon/reagent_containers/food/drinks/drinkingglass/shotglass/attackby(obj/item/W, mob/living/carbon/human/user)
+	..()
+	handleFlaming(W, user)
+
+/obj/item/weapon/reagent_containers/food/drinks/drinkingglass/shotglass/proc/handleFlaming(obj/item/W, mob/living/carbon/human/user)
+	if(!reagents && on_fire) //If no reagents exist inside the shot, it will obviously not sustain a burn
+		extinguishShot()
+	else if(!canBeFlaming() && on_fire) //If it's on fire, but can't sustain the flame, put it out
+		extinguishShot()
+	else if(canBeFlaming() && !on_fire && is_hot(W) > 300) //if it can burn yet not on fire, and is attacked by something hot, set it alight
+		user.visible_message("<span class = 'warning'>[user] sets [src] alight!</span>", "<span class = 'notice'>You set [src] alight!</span>", "<span class = 'warning'>You hear a gentle crackling.</span>")
+		lightShot()
+
+/obj/item/weapon/reagent_containers/food/drinks/drinkingglass/shotglass/proc/canBeFlaming()
+	var/datum/reagent/R = reagents.get_master_reagent()
+	if(istype(R, /datum/reagent/consumable/ethanol))
+		var/datum/reagent/consumable/ethanol/A = R
+		if(A.volume >= 5 && A.alcohol_perc >= 0.35) //Only an approximation to if something's flammable but it will do
+			return TRUE
+
+/obj/item/weapon/reagent_containers/food/drinks/drinkingglass/shotglass/proc/lightShot(var/silent)
+	on_fire = TRUE
+	processing_objects.Add(src) //So it can do stuff like set plasma clouds on fire
+	set_light(light_intensity, null, light_color)
+	if(!silent)
+		visible_message("<span class = 'notice'>[src] begins to burn with a blue hue!</span>")
+	update_icon()
+
+/obj/item/weapon/reagent_containers/food/drinks/drinkingglass/shotglass/proc/extinguishShot(var/silent)
+	on_fire = FALSE
+	processing_objects.Remove(src)
+	set_light(0)
+	if(!silent)
+		visible_message("<span class = 'notice'>The dancing flame on [src] dies out.</span>")
+	update_icon()
+
+/obj/item/weapon/reagent_containers/food/drinks/drinkingglass/shotglass/proc/clumsilyDrink(mob/living/carbon/human/user) //Clowns beware
+	if(!on_fire)
+		return
+	user.visible_message("<span class = 'warning'>[user] pours [src] all over themself!</span>", "<span class = 'danger'>You pour [src] all over yourself!</span>", "<span class = 'warning'>You hear a 'whoompf' and a sizzle.</span>")
+	reagents.reaction(user, TOUCH)
+	reagents.clear_reagents()
+	user.adjust_fire_stacks(reagents.total_volume/10)
+	user.IgniteMob()
+	extinguishShot(TRUE)
+
+/obj/item/weapon/reagent_containers/food/drinks/drinkingglass/shotglass/process()
+	if(on_fire)
+		reagents.chem_temp = min(reagents.chem_temp + 10, SHOT_FLAME_TEMPERATURE)
+		reagents.handle_reactions()
+		var/turf/L = get_turf(src)
+		if(L)
+			L.hotspot_expose(SHOT_FLAME_TEMPERATURE, 5)
+		return
+	else
+		processing_objects.Remove(src)
+
+/obj/item/weapon/reagent_containers/food/drinks/drinkingglass/shotglass/attack_self(mob/living/carbon/human/user)
+	..()
+	if(!on_fire)
+		return
+	if((CLUMSY in user.mutations) && prob(50))
+		clumsilyDrink(user)
+	else
+		user.visible_message("<span class = 'notice'>[user] places their hand over [src] to put it out!</span>", "<span class = 'notice'>You use your hand to extinguish [src]!</span>")
+		extinguishShot()
+
+/obj/item/weapon/reagent_containers/food/drinks/drinkingglass/shotglass/attack(mob/living/carbon/human/user)
+	if((CLUMSY in user.mutations) && prob(75) && on_fire)
+		clumsilyDrink(user)
+	else
+		..()
+
+/obj/item/weapon/reagent_containers/food/drinks/drinkingglass/shotglass/MouseDrop(mob/living/carbon/human/user)
+	if((CLUMSY in user.mutations) && prob(75) && on_fire)
+		clumsilyDrink(user)
+	else
+		..()

code/modules/reagents/chemistry/reagents/alcohol.dm

@@ -424,6 +424,18 @@
 	drink_desc = "Does... does this mean that Arthur and Ford are on the station? Oh joy."
 	taste_message = "the number fourty two"
 
+/datum/reagent/consumable/ethanol/flaming_moe
+	name = "Flaming Moe"
+	id = "flamingmoe"
+	description = "This seems like a bunch of various alcohols thrown together, along with what looks like prescription medicine..."
+	reagent_state = LIQUID
+	color = "#58447f"
+	alcohol_perc = 0.5
+	drink_icon = "flamingmoeglass"
+	drink_name = "Flaming Moe"
+	drink_desc = "Happiness is just a Flaming Moe away!"
+	taste_message = "caramelised booze and medicine"
+
 /datum/reagent/consumable/ethanol/brave_bull
 	name = "Brave Bull"
 	id = "bravebull"

code/modules/reagents/chemistry/recipes/drinks.dm

@@ -224,6 +224,16 @@
 	result_amount = 5
 	mix_sound = 'sound/goonstation/misc/drinkfizz.ogg'
 
+/datum/chemical_reaction/flaming_moe
+	name = "Flaming Moe"
+	id = "flamingmoe"
+	result = "flamingmoe"
+	required_reagents = list("vodka" = 1, "gin" = 1, "cognac" = 1, "tequila" = 1, "oculine" = 1) //Close enough
+	min_temp = 374 //Fire makes it good!
+	result_amount = 5
+	mix_sound = 'sound/goonstation/misc/drinkfizz.ogg'
+	mix_message = "The concoction bursts into flame!"
+
 /datum/chemical_reaction/brave_bull
 	name = "Brave Bull"
 	id = "bravebull"