fire update

enabled fire to destroy floors and objects
also tweaked the behaviour of glass to enable glasslocks against fire
also made fire extingiushers stop being useless

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

@@ -76,11 +76,19 @@
 	icon_state = "wooden_chair"
 	name = "wooden chair"
 	desc = "Old is never too old to not be in fashion."
+	fire_min_burn_temp = 500
+	fire_burn_multiplier = 1.25
+	fire_fuel_worth = 5
+	m_amt = 0
 
 /obj/structure/stool/bed/chair/wood/wings
 	icon_state = "wooden_chair_wings"
 	name = "wooden chair"
 	desc = "Old is never too old to not be in fashion."
+	fire_min_burn_temp = 500
+	fire_burn_multiplier = 1.25
+	fire_fuel_worth = 5
+	m_amt = 0
 
 /obj/structure/stool/bed/chair/wood/attackby(obj/item/weapon/W as obj, mob/user as mob)
 	if(istype(W, /obj/item/weapon/wrench))
@@ -93,6 +101,9 @@
 /obj/structure/stool/bed/chair/comfy
 	name = "comfy chair"
 	desc = "It looks comfy."
+	fire_min_burn_temp = 500
+	fire_burn_multiplier = 1.25
+	fire_fuel_worth = 4
 
 /obj/structure/stool/bed/chair/comfy/brown
 	icon_state = "comfychair_brown"

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

@@ -6,6 +6,10 @@
 	anchored = 1.0
 	flags = FPRINT
 	pressure_resistance = 15
+	m_amt = 3750
+	fire_min_burn_temp = 600
+	fire_burn_multiplier = 1
+	fire_fuel_worth = 2
 
 /obj/structure/stool/ex_act(severity)
 	switch(severity)

code/game/objects/structures/window.dm

@@ -373,8 +373,9 @@
 		return
 
 /obj/structure/window/temperature_expose(datum/gas_mixture/air, exposed_temperature, exposed_volume)
-	if(exposed_temperature > T0C + 800)
-		hit(round(exposed_volume / 100), 0)
+	//Since glasslocks are the only thing you can do to prevent spreading atmos issues, this was disabled for the time being
+	//if(exposed_temperature > T0C + 800)
+	//	hit(round(exposed_volume / 100), 0)
 	..()