Aurora.3/code/game/objects/structures/window.dm

//
// Glass
//
#define FULL_REINFORCED_WINDOW_DAMAGE_FORCE 8
#define REINFORCED_WINDOW_DAMAGE_FORCE 8

/obj/structure/window
	name = "glass pane"
	desc = "A glass pane."
	icon = 'icons/obj/structure/window/window_panes.dmi'
	icon_state = "pane"
	alpha = 196
	density = TRUE
	w_class = ITEMSIZE_NORMAL
	layer = WINDOW_PANE_LAYER
	anchored = TRUE
	flags = ON_BORDER
	obj_flags = OBJ_FLAG_ROTATABLE|OBJ_FLAG_MOVES_UNSUPPORTED
	var/hitsound = 'sound/effects/glass_hit.ogg'
	var/maxhealth = 14
	var/maximal_heat = T0C + 100 // Maximal heat before this window begins taking damage from fire
	var/damage_per_fire_tick = 2 // Amount of damage per fire tick. Regular windows are not fireproof so they might as well break quickly.
	var/health
	var/ini_dir = null
	var/state = 2
	var/reinf = FALSE
	var/basestate
	var/shardtype = /obj/item/material/shard
	var/glasstype = null // Set this in subtypes. Null is assumed strange or otherwise impossible to dismantle, such as for shuttle glass.
	var/silicate = 0 // number of units of silicate
	var/base_frame = null
	var/full = FALSE

	atmos_canpass = CANPASS_PROC

/obj/structure/window/examine(mob/user)
	. = ..(user)

	if(health == maxhealth)
		to_chat(user, SPAN_NOTICE("It looks fully intact."))
	else
		var/perc = health / maxhealth
		if(perc > 0.75)
			to_chat(user, SPAN_NOTICE("It has a few cracks."))
		else if(perc > 0.5)
			to_chat(user, SPAN_WARNING("It looks slightly damaged."))
		else if(perc > 0.25)
			to_chat(user, SPAN_WARNING("It looks moderately damaged."))
		else
			to_chat(user, SPAN_DANGER("It looks heavily damaged."))
	if(silicate)
		if (silicate < 30)
			to_chat(user, SPAN_NOTICE("It has a thin layer of silicate."))
		else if (silicate < 70)
			to_chat(user, SPAN_NOTICE("It is covered in silicate."))
		else
			to_chat(user, SPAN_NOTICE("There is a thick layer of silicate covering it."))

/obj/structure/window/proc/update_nearby_icons()
	queue_smooth_neighbors(src)

/obj/structure/window/update_icon()
	if(!full)
		if(dir == SOUTH)
			layer = ABOVE_MOB_LAYER
		else
			layer = WINDOW_PANE_LAYER
	queue_smooth(src)

/obj/structure/window/proc/take_damage(var/damage = 0,  var/sound_effect = 1, message = TRUE)
	var/initialhealth = health

	if(silicate)
		damage = damage * (1 - silicate / 200)

	health = max(0, health - damage)

	if(health <= 0)
		shatter(message)
	else
		if(sound_effect)
			playsound(loc, 'sound/effects/glass_hit.ogg', 100, 1)
		if(health < maxhealth / 4 && initialhealth >= maxhealth / 4)
			if(message)
				visible_message(SPAN_DANGER("[src] looks like it's about to shatter!"))
			playsound(loc, /singleton/sound_category/glasscrack_sound, 100, 1)
		else if(health < maxhealth / 2 && initialhealth >= maxhealth / 2)
			if(message)
				visible_message(SPAN_WARNING("[src] looks seriously damaged!"))
			playsound(loc, /singleton/sound_category/glasscrack_sound, 100, 1)
		else if(health < maxhealth * 3/4 && initialhealth >= maxhealth * 3/4)
			if(message)
				visible_message(SPAN_WARNING("Cracks begin to appear in [src]!"))
			playsound(loc, /singleton/sound_category/glasscrack_sound, 100, 1)
	return

/obj/structure/window/proc/apply_silicate(var/amount)
	if(health < maxhealth) // Mend the damage.
		health = min(health + amount * 3, maxhealth)
		if(health == maxhealth)
			visible_message("[src] looks fully repaired." )
	else // Reinforce.
		silicate = min(silicate + amount, 100)
		updateSilicate()

/obj/structure/window/proc/updateSilicate()
	cut_overlays()

	var/image/img = image(icon, icon_state)
	img.color = "#ffffff"
	img.alpha = silicate * 255 / 100
	add_overlay(img)

/obj/structure/window/proc/shatter(var/display_message = 1)
	playsound(src, /singleton/sound_category/glass_break_sound, 70, 1)
	if(display_message)
		visible_message(SPAN_WARNING("\The [src] shatters!"))
	if(dir == SOUTHWEST)
		var/index = null
		index = 0
		while(index < 2)
			new shardtype(loc)
			if(reinf)
				new /obj/item/stack/rods(loc)
			index++
	else
		new shardtype(loc)
		if(reinf)
			new /obj/item/stack/rods(loc)

	if(base_frame)
		if(prob(50))
			var/obj/F = new base_frame(loc)
			F.anchored = anchored
		else
			new /obj/item/material/shard/shrapnel(loc)

	qdel(src)
	return

/obj/structure/window/bullet_act(var/obj/item/projectile/Proj)
	var/proj_damage = Proj.get_structure_damage()
	if(!proj_damage)
		return

	..()
	take_damage(proj_damage)
	return

/obj/structure/window/ex_act(severity)
	switch(severity)
		if(1)
			qdel(src)
			return
		if(2)
			shatter(0)
			return
		if(3)
			if(prob(50))
				shatter(0)
				return
			else
				take_damage(rand(10,30), TRUE, FALSE)

// This and relevant verbs/procs can probably be removed since full windows are a thing now. -Gem
/obj/structure/window/proc/is_full_window()
	return (dir == SOUTHWEST || dir == SOUTHEAST || dir == NORTHWEST || dir == NORTHEAST)

/obj/structure/window/CanPass(atom/movable/mover, turf/target, height=0, air_group=0)
	if(istype(mover) && mover.checkpass(PASSGLASS))
		return 1
	if(is_full_window())
		return 0	//full tile window, you can't move into it!
	if(get_dir(loc, target) & dir)
		return !density
	else
		return 1

/obj/structure/window/CheckExit(atom/movable/O, turf/target)
	if(istype(O) && O.checkpass(PASSGLASS))
		return 1
	if(get_dir(O.loc, target) == dir)
		return 0
	return 1

/obj/structure/window/hitby(AM as mob|obj, var/speed = THROWFORCE_SPEED_DIVISOR)
	..()
	var/tforce = 0
	if(ismob(AM))
		if(isliving(AM))
			var/mob/living/M = AM
			M.turf_collision(src, speed, /singleton/sound_category/glasscrack_sound)
			return
		else
			visible_message(SPAN_DANGER("\The [src] was hit by \the [AM]."))
		tforce = 40
	else if(isobj(AM))
		visible_message(SPAN_DANGER("\The [src] was hit by \the [AM]."))
		var/obj/item/I = AM
		tforce = I.throwforce
	if(reinf)
		tforce *= 0.25
	if(health - tforce <= 7 && !reinf)
		anchored = 0
		update_nearby_icons()
		step(src, get_dir(AM, src))
	take_damage(tforce)

/obj/structure/window/attack_hand(var/mob/user)
	user.setClickCooldown(DEFAULT_ATTACK_COOLDOWN)
	if(HAS_FLAG(user.mutations, HULK))
		user.say(pick(";RAAAAAAAARGH!", ";HNNNNNNNNNGGGGGGH!", ";GWAAAAAAAARRRHHH!", "NNNNNNNNGGGGGGGGHH!", ";AAAAAAARRRGH!"))
		user.visible_message(SPAN_DANGER("[user] smashes through [src]!"))
		user.do_attack_animation(src)
		shatter()

	else if (user.a_intent == I_HURT)
		if(ishuman(user))
			var/mob/living/carbon/human/H = user
			if(H.species.can_shred(H) || (H.is_berserk()))
				attack_generic(H,25)
				return

		playsound(src.loc, 'sound/effects/glass_knock.ogg', 90, 1)
		user.do_attack_animation(src)
		user.visible_message(SPAN_DANGER("\The [user] bangs against \the [src]!"),
							SPAN_DANGER("You bang against \the [src]!"),
							"You hear a banging sound.")
	else
		playsound(src.loc, 'sound/effects/glass_knock.ogg', 60, 1)
		user.visible_message("<b>[user]</b> knocks on \the [src.name].",
							"You knock on \the [src.name].",
							"You hear a knocking sound.")
	return

/obj/structure/window/attack_generic(var/mob/user, var/damage)
	user.setClickCooldown(DEFAULT_ATTACK_COOLDOWN)
	if(damage >= 10)
		visible_message(SPAN_DANGER("[user] smashes into [src]!"))
		take_damage(damage)
	else
		visible_message(SPAN_NOTICE("\The [user] bonks \the [src] harmlessly."))
		playsound(src.loc, 'sound/effects/glass_hit.ogg', 10, 1, -2)
	user.do_attack_animation(src)
	return 1

/obj/structure/window/do_simple_ranged_interaction(var/mob/user)
	visible_message(SPAN_NOTICE("Something knocks on \the [src]."))
	playsound(loc, 'sound/effects/glass_hit.ogg', 50, 1)
	return TRUE

/obj/structure/window/attackby(obj/item/W, mob/user)
	if(!istype(W) || istype(W, /obj/item/flag))
		return
	if(istype(W, /obj/item/grab) && get_dist(src,user)<2)
		var/obj/item/grab/G = W
		if(istype(G.affecting,/mob/living))
			grab_smash_attack(G, DAMAGE_BRUTE)
			return

	if(W.flags & NOBLUDGEON)
		return

	if(W.isscrewdriver() && user.a_intent != I_HURT)
		if(reinf && state >= 1)
			state = 3 - state
			update_nearby_icons()
			playsound(loc, W.usesound, 75, 1)
			to_chat(user, (state == 1 ? SPAN_NOTICE("You have unfastened the window from the frame.") : SPAN_NOTICE("You have fastened the window to the frame.")))
		else if(reinf && state == 0)
			anchored = !anchored
			update_icon()
			update_nearby_icons()
			playsound(loc, W.usesound, 75, 1)
			to_chat(user, (anchored ? SPAN_NOTICE("You have fastened the frame to the floor.") : SPAN_NOTICE("You have unfastened the frame from the floor.")))
		else if(!reinf)
			anchored = !anchored
			update_nearby_icons()
			playsound(loc, W.usesound, 75, 1)
			to_chat(user, (anchored ? SPAN_NOTICE("You have fastened the window to the floor.") : SPAN_NOTICE("You have unfastened the window.")))
			update_icon()
			update_nearby_icons()
	else if(W.iscrowbar() && reinf && state <= 1 && user.a_intent != I_HURT)
		state = 1 - state
		playsound(loc, W.usesound, 75, 1)
		to_chat(user, (state ? SPAN_NOTICE("You have pried the window into the frame.") : SPAN_NOTICE("You have pried the window out of the frame.")))
	else if(W.iswrench() && !anchored && (!state || !reinf) && user.a_intent != I_HURT)
		if(!glasstype)
			to_chat(user, SPAN_NOTICE("You're not sure how to dismantle \the [src] properly."))
		else
			visible_message(SPAN_NOTICE("[user] dismantles \the [src]."))
			dismantle_window()
	else
		user.setClickCooldown(DEFAULT_ATTACK_COOLDOWN)
		if(W.damtype == DAMAGE_BRUTE || W.damtype == DAMAGE_BURN)
			if(reinf)
				user.do_attack_animation(src)
				if(W.force >= REINFORCED_WINDOW_DAMAGE_FORCE)
					user.visible_message(SPAN_DANGER("\The [user] forcefully strikes \the [src] with \the [W]!"))
					playsound(src, hitsound, W.get_clamped_volume(), 1)
					hit(W.force)
				else
					user.visible_message(SPAN_WARNING("[user] hits \the [src] with \the [W], but it glances off, doing no damage."))
					playsound(src, hitsound, W.get_clamped_volume(), 1)
			else
				user.do_attack_animation(src)
				hit(W.force)
			if(health <= 7)
				anchored = 0
				update_nearby_icons()
				step(src, get_dir(user, src))
		else
			playsound(src, hitsound, 10, 1)
	return

/obj/structure/window/proc/grab_smash_attack(obj/item/grab/G, var/damtype = DAMAGE_BRUTE)
	var/mob/living/M = G.affecting
	var/mob/living/user = G.assailant

	var/state = G.state
	qdel(G)	//gotta delete it here because if window breaks, it won't get deleted

	var/def_zone = ran_zone(BP_HEAD, 20)
	switch (state)
		if(1)
			M.visible_message(SPAN_WARNING("[user] slams [M] against \the [src]!"))
			M.apply_damage(7, damtype, def_zone, used_weapon = src)
			hit(10)
		if(2)
			M.visible_message(SPAN_DANGER("[user] bashes [M] against \the [src]!"))
			if (prob(50))
				M.Weaken(1)
			M.apply_damage(10, damtype, def_zone, used_weapon = src)
			hit(25)
		if(3)
			M.visible_message(SPAN_DANGER("<big>[user] crushes [M] against \the [src]!</big>"))
			M.Weaken(5)
			M.apply_damage(20, damtype, def_zone, used_weapon = src)
			hit(50)

/obj/structure/window/proc/hit(var/damage, var/sound_effect = 1)
	if(reinf)
		damage *= 0.5
	take_damage(damage)
	return

/obj/structure/window/proc/dismantle_window()
	if(dir == SOUTHWEST)
		var/obj/item/stack/material/mats = new glasstype(loc)
		mats.amount = is_fulltile() ? 4 : 2
	else
		new glasstype(loc)
	qdel(src)

/obj/structure/window/Initialize(mapload, start_dir = null, constructed = 0)
	. = ..()
	if(!full && constructed)
		anchored = FALSE

	if (!mapload && constructed)
		state = 0

	if (start_dir)
		set_dir(start_dir)

	health = maxhealth

	ini_dir = dir

	update_nearby_tiles(need_rebuild=1)
	update_nearby_icons()
	update_icon()

/obj/structure/window/Destroy()
	density = 0
	update_nearby_tiles()
	var/turf/location = loc
	loc = null
	for(var/obj/structure/window/W in orange(location, 1))
		W.update_icon()
	loc = location
	return ..()

/obj/structure/window/Move()
	var/ini_dir = dir
	update_nearby_tiles(need_rebuild=1)
	..()
	set_dir(ini_dir)
	update_nearby_tiles(need_rebuild=1)

/obj/structure/window/proc/is_fulltile() // Checks if this window is a full-tile one.
	if(dir & (dir - 1))
		return 1
	return 0

/obj/structure/window/fire_act(datum/gas_mixture/air, exposed_temperature, exposed_volume)
	if(exposed_temperature > maximal_heat)
		hit(damage_per_fire_tick, 0)
	..()

/********** Glass and Glass Panes **********/
/obj/structure/window/basic
	name = "glass pane"
	desc = "It looks thin and flimsy. A few hits with anything will shatter it."
	icon_state = "window"
	basestate = "window"
	glasstype = /obj/item/stack/material/glass
	maximal_heat = T0C + 100
	damage_per_fire_tick = 2
	maxhealth = 12

/obj/structure/window/basic/full
	name = "glass"
	icon_state = "window"
	dir = 5

/obj/structure/window/reinforced
	name = "reinforced glass pane"
	desc = "It looks rather strong. Might take a few good hits to shatter it."
	icon_state = "rwindow"
	basestate = "rwindow"
	maxhealth = 40
	reinf = TRUE
	maximal_heat = T0C + 750
	damage_per_fire_tick = 2
	glasstype = /obj/item/stack/material/glass/reinforced

/obj/structure/window/reinforced/full
	name = "reinforced glass"
	icon_state = "rwindow"
	dir = 5

/obj/structure/window/reinforced/tinted
	name = "reinforced tinted glass pane"
	desc = "It looks rather strong and opaque. Might take a few good hits to shatter it."
	icon_state = "twindow"
	basestate = "twindow"
	opacity = 1

/obj/structure/window/reinforced/tinted/frosted
	name = "reinforced frosted glass pane"
	desc = "It looks rather strong and frosted over. Looks like it might take a few less hits then a normal reinforced window."
	maxhealth = 30

/obj/structure/window/reinforced/polarized
	name = "reinforced electrochromic glass pane"
	desc = "Adjusts its tint with voltage. Might take a few good hits to shatter it."
	var/id

/obj/structure/window/reinforced/polarized/proc/toggle()
	if(opacity)
		animate(src, color="#FFFFFF", time=5)
		set_opacity(0)
	else
		animate(src, color="#222222", time=5)
		set_opacity(1)

/obj/structure/window/reinforced/crescent/attack_hand()
	return

/obj/structure/window/reinforced/crescent/attackby()
	return

/obj/structure/window/reinforced/crescent/ex_act(var/severity = 2)
	return

/obj/structure/window/reinforced/crescent/hitby()
	return

/obj/structure/window/reinforced/crescent/take_damage()
	return

/obj/structure/window/reinforced/crescent/shatter()
	return

/obj/machinery/button/switch/windowtint
	name = "window tint control"
	desc = "A remote control switch for polarized windows."
	var/range = 16

/obj/machinery/button/switch/windowtint/update_icon()
	icon_state = "light[active]"

/obj/machinery/button/switch/windowtint/attack_hand(mob/user as mob)
	if(..())
		return TRUE

	toggle_tint()

/obj/machinery/button/switch/windowtint/proc/toggle_tint()
	use_power_oneoff(5)

	active = !active
	update_icon()

	for(var/obj/structure/window/reinforced/polarized/W in range(src, range))
		if(W.id == src.id || !W.id)
			W.toggle()

	for(var/obj/structure/window/full/reinforced/polarized/W in range(src, range))
		if(W.id == src.id || !W.id)
			W.toggle()

/obj/machinery/button/switch/windowtint/power_change()
	..()
	if(active && !powered(power_channel))
		toggle_tint()

/obj/structure/window/borosilicate
	name = "borosilicate glass pane"
	desc = "A borosilicate alloy window. It seems to be quite strong."
	color = GLASS_COLOR_PHORON
	shardtype = /obj/item/material/shard/phoron
	glasstype = /obj/item/stack/material/glass/phoronglass
	maximal_heat = T0C + 2000
	damage_per_fire_tick = 1 // This should last for 80 fire ticks if the window is not damaged at all. The idea is that borosilicate windows have something like ablative layer that protects them for a while.
	maxhealth = 40

/obj/structure/window/borosilicate/reinforced
	name = "reinforced borosilicate glass pane"
	desc = "A borosilicate alloy window, with rods supporting it. It seems to be very strong."
	color = GLASS_COLOR_PHORON_R
	glasstype = /obj/item/stack/material/glass/phoronrglass
	reinf = TRUE
	maximal_heat = T0C + 4000
	maxhealth = 80

/obj/structure/window/borosilicate/reinforced/skrell
	name = "advanced borosilicate alloy window"
	desc = "A window made out of a higly advanced borosilicate alloy. It seems to be extremely strong."
	color = GLASS_COLOR_PHORON
	maxhealth = 250

/********** Shuttle Windows **********/
/obj/structure/window/shuttle
	name = "reinforced shuttle window"
	desc = "It looks rather strong. Might take a few good hits to shatter it."
	icon = 'icons/obj/smooth/shuttle_window.dmi'
	icon_state = "shuttle_window"
	basestate = "window"
	flags = 0
	obj_flags = null
	maxhealth = 40
	reinf = TRUE
	basestate = "w"
	dir = 5
	smooth = SMOOTH_TRUE
	can_be_unanchored = TRUE
	layer = 2.99

/obj/structure/window/shuttle/legion
	name = "reinforced cockpit window"
	icon = 'icons/obj/smooth/shuttle_window_legion.dmi'
	health = 160
	maxhealth = 160

/obj/structure/window/shuttle/palepurple
	icon = 'icons/obj/smooth/shuttle_window_palepurple.dmi'

/obj/structure/window/shuttle/skrell
	name = "advanced borosilicate alloy window"
	desc = "It looks extremely strong. Might take many good hits to crack it."
	icon = 'icons/obj/smooth/skrell_window_purple.dmi'
	health = 500
	maxhealth = 500
	smooth = SMOOTH_MORE | SMOOTH_DIAGONAL
	canSmoothWith = list(
		/turf/simulated/wall/shuttle/skrell,
		/obj/structure/window/shuttle/skrell
	)

/obj/structure/window/shuttle/scc_space_ship
	name = "advanced borosilicate alloy window"
	desc = "It looks extremely strong. Might take many good hits to crack it."
	icon = 'icons/turf/smooth/scc_ship/scc_ship_windows.dmi'
	icon_state = "map_window"
	health = 500
	maxhealth = 500
	alpha = 255
	smooth = SMOOTH_MORE
	canSmoothWith = list(
		/obj/structure/window/shuttle/scc_space_ship,
		/turf/simulated/wall/shuttle/scc_space_ship
	)
	blend_overlay = "-wall"
	attach_overlay = "attach"
	can_blend_with = list(
		/turf/simulated/wall/shuttle/scc_space_ship,
		/obj/structure/window/shuttle/scc_space_ship
	)


/obj/structure/window/shuttle/scc_space_ship/cardinal
	smooth = SMOOTH_MORE

/obj/structure/window/shuttle/scc_space_ship/cardinal_smooth(adjacencies, var/list/dir_mods)
	dir_mods = handle_blending(adjacencies, dir_mods)
	return ..(adjacencies, dir_mods)

/obj/structure/window/shuttle/scc
	icon = 'icons/obj/smooth/scc_shuttle_window.dmi'
	health = 160
	maxhealth = 160

/obj/structure/window/shuttle/crescent
	desc = "It looks rather strong."

/obj/structure/window/shuttle/crescent/take_damage()
	return

//
// Full Windows
//
/obj/structure/window/full
	name = "window"
	desc = "You aren't supposed to see this."
	flags = 0
	obj_flags = null
	dir = 5
	maxhealth = 28 // Two glass panes worth of health, since that's the minimum you need to break through to get to the other side.
	glasstype = /obj/item/stack/material/glass
	shardtype = /obj/item/material/shard
	full = TRUE
	layer = 2.99
	base_frame = /obj/structure/window_frame
	smooth = SMOOTH_MORE
	canSmoothWith = list(
		/turf/simulated/wall,
		/turf/simulated/wall/r_wall,
		/turf/unsimulated/wall/steel,
		/turf/unsimulated/wall/darkshuttlewall,
		/turf/unsimulated/wall/riveted,
		/obj/structure/window_frame,
		/obj/structure/window_frame/unanchored,
		/obj/structure/window_frame/empty,
		/obj/structure/window/full/reinforced,
		/obj/structure/window/full/reinforced/indestructible,
		/obj/structure/window/full/reinforced/polarized,
		/obj/structure/window/full/reinforced/polarized/indestructible,
		/obj/structure/window/full/phoron/reinforced,
		/obj/structure/window/shuttle/scc_space_ship,
		/turf/simulated/wall/shuttle/scc_space_ship,
		/obj/machinery/door
	)
	blend_overlay = "wall"
	attach_overlay = "attach"
	can_blend_with = list(
		/turf/simulated/wall,
		/obj/machinery/door,
		/obj/structure/window_frame
	)

/obj/structure/window/full/Destroy()
	var/obj/structure/window_frame/WF = locate(/obj/structure/window_frame) in get_turf(src)
	if(WF)
		WF.has_glass_installed = FALSE
	return ..()

/obj/structure/window/full/attackby(obj/item/W, mob/user)
	if(!istype(W) || istype(W, /obj/item/flag))
		return
	if(istype(W, /obj/item/grab) && get_dist(src,user)<2)
		var/obj/item/grab/G = W
		if(istype(G.affecting,/mob/living))
			grab_smash_attack(G, DAMAGE_BRUTE)
			return

	if(W.flags & NOBLUDGEON)
		return

	if(W.isscrewdriver() && user.a_intent != I_HURT)
		if(state == 2)
			if(W.use_tool(src, user, 2 SECONDS, volume = 50))
				to_chat(user, SPAN_NOTICE("You have unfastened the glass from the window frame."))
				state--
				update_nearby_icons()
		else if(state == 1)
			if(W.use_tool(src, user, 2 SECONDS, volume = 50))
				to_chat(user, SPAN_NOTICE("You have fastened the glass to the window frame."))
				state++
				update_nearby_icons()
	else if(W.iscrowbar() && user.a_intent != I_HURT)
		if(state == 1)
			if(W.use_tool(src, user, 2 SECONDS, volume = 50))
				to_chat(user, SPAN_NOTICE("You pry the glass out of the window frame."))
				state--
				update_nearby_icons()
		else if(state == 0)
			if(W.use_tool(src, user, 2 SECONDS, volume = 50))
				to_chat(user, SPAN_NOTICE("You pry the glass into the window frame."))
				state++
				update_nearby_icons()
	else if(W.iswrench() && user.a_intent != I_HURT)
		if(state == 0)
			user.visible_message(SPAN_DANGER("\The [user] is dismantling \the [src]!"))
			if(W.use_tool(src, user, 2 SECONDS, volume = 50))
				to_chat(user, SPAN_NOTICE("You undo the safety bolts and remove the glass from \the [src]."))
				dismantle_window()
	else
		user.setClickCooldown(DEFAULT_ATTACK_COOLDOWN)
		if(W.damtype == DAMAGE_BRUTE || W.damtype == DAMAGE_BURN)
			if(reinf)
				user.do_attack_animation(src)
				if(W.force >= FULL_REINFORCED_WINDOW_DAMAGE_FORCE)
					user.visible_message(SPAN_DANGER("\The [user] forcefully strikes \the [src] with \the [W]!"))
					playsound(src, hitsound, W.get_clamped_volume(), 1)
					hit(W.force)
				else
					user.visible_message(SPAN_WARNING("[user] hits \the [src] with \the [W], but it glances off, doing no damage."))
					playsound(src, hitsound, W.get_clamped_volume(), 1)
			else
				user.do_attack_animation(src)
				hit(W.force)
		else
			playsound(src, hitsound, 10, 1)
	return

/obj/structure/window/full/shatter(var/display_message = 1)
	playsound(src, /singleton/sound_category/glass_break_sound, 70, 1)
	if(display_message)
		visible_message(SPAN_WARNING("\The [src] shatters!"))
	if(reinf)
		new /obj/item/stack/rods(loc, 4)
	for(var/i = 1 to 4)
		new shardtype(loc)

	qdel(src)
	return

/obj/structure/window/full/take_damage(var/damage = 0, var/sound_effect = 1)
	var/initialhealth = health

	if(silicate)
		damage = damage * (1 - silicate / 200)

	health = max(0, health - damage)

	if(health <= 0)
		shatter()
	else
		if(sound_effect)
			playsound(loc, 'sound/effects/glass_hit.ogg', 100, 1)
		if(health < maxhealth / 4 && initialhealth >= maxhealth / 4)
			visible_message(SPAN_DANGER("[src] looks like it's about to shatter!"))
			playsound(loc, /singleton/sound_category/glasscrack_sound, 100, 1)
		else if(health < maxhealth / 2 && initialhealth >= maxhealth / 2)
			visible_message(SPAN_WARNING("[src] looks seriously damaged!"))
			playsound(loc, /singleton/sound_category/glasscrack_sound, 100, 1)
		else if(health < maxhealth * 3/4 && initialhealth >= maxhealth * 3/4)
			visible_message(SPAN_WARNING("Cracks begin to appear in [src]!"))
			playsound(loc, /singleton/sound_category/glasscrack_sound, 100, 1)
	return

/obj/structure/window/full/dismantle_window()
	var/obj/item/stack/material/mats = new glasstype(loc)
	mats.amount = 4
	var/obj/structure/window_frame/WF = locate(/obj/structure/window_frame) in get_turf(src)
	if(istype(WF))
		WF.has_glass_installed = FALSE
		WF.desc = "An empty steel window frame."
	qdel(src)
	update_nearby_icons()

/********** Full Windows **********/
// Reinforced Window
/obj/structure/window/full/reinforced
	name = "reinforced window"
	desc = "It looks rather strong. Might take a few good hits to shatter it."
	icon = 'icons/obj/smooth/window/full_window.dmi'
	icon_state = "window_glass"
	basestate = "window_glass"
	maxhealth = 80 // Two reinforced panes worth of health, since that's the minimum you need to break through to get to the other side.
	reinf = TRUE
	maximal_heat = T0C + 750
	glasstype = /obj/item/stack/material/glass/reinforced
	layer = 2.99
	base_frame = /obj/structure/window_frame
	smooth = SMOOTH_MORE

/obj/structure/window/full/cardinal_smooth(adjacencies, var/list/dir_mods)
	dir_mods = handle_blending(adjacencies, dir_mods)
	return ..(adjacencies, dir_mods)

/obj/structure/window_frame/proc/update_nearby_icons()
	queue_smooth_neighbors(src)

/obj/structure/window_frame/update_icon()
	queue_smooth(src)

// Indestructible Reinforced Window
/obj/structure/window/full/reinforced/indestructible/attack_hand()
	return

/obj/structure/window/full/reinforced/indestructible/attackby()
	return

/obj/structure/window/full/reinforced/indestructible/ex_act(var/severity = 2)
	return

/obj/structure/window/full/reinforced/indestructible/hitby()
	return

/obj/structure/window/full/reinforced/indestructible/take_damage()
	return

/obj/structure/window/full/reinforced/indestructible/shatter()
	return

// Reinforced Polarized Window
/obj/structure/window/full/reinforced/polarized
	name = "reinforced electrochromic window"
	desc = "Adjusts its tint with voltage. Might take a few good hits to shatter it."
	var/id

/obj/structure/window/full/reinforced/polarized/proc/toggle()
	if(opacity)
		animate(src, color="#FFFFFF", time = 1 SECOND)
		set_opacity(FALSE)
	else
		animate(src, color="#606060", time = 1 SECOND)
		set_opacity(TRUE)

// Indestructible Reinforced Polarized Window
/obj/structure/window/full/reinforced/polarized/indestructible/attack_hand()
	return

/obj/structure/window/full/reinforced/polarized/indestructible/attackby()
	return

/obj/structure/window/full/reinforced/polarized/indestructible/ex_act(var/severity = 2)
	return

/obj/structure/window/full/reinforced/polarized/indestructible/hitby()
	return

/obj/structure/window/full/reinforced/polarized/indestructible/take_damage()
	return

/obj/structure/window/full/reinforced/polarized/indestructible/shatter()
	return

//Shuttle exterior window
/obj/structure/window/full/reinforced/shuttle
	icon = 'icons/obj/smooth/window/shuttle_window_dark.dmi'
	color = "#006eff"
	icon_state = "window_glass"
	basestate = "window_glass"

/obj/structure/window/full/reinforced/shuttle/red
	color = "#ff0000"

/obj/structure/window/full/reinforced/shuttle/green
	color = "#00ff40"

/obj/structure/window/full/reinforced/shuttle/black
	color = "#150b41"

// Borosilicate Window (I.e. Phoron Window)
/obj/structure/window/full/phoron
	name = "borosilicate window"
	desc = "You aren't supposed to see this."
	icon = 'icons/obj/smooth/window/full_window_phoron.dmi'
	icon_state = "window_glass"
	basestate = "window_glass"
	glasstype = /obj/item/stack/material/glass/phoronglass
	shardtype = /obj/item/material/shard/phoron
	maxhealth = 80 // Two borosilicate glass panes worth of health, since that's the minimum you need to break through to get to the other side.
	maximal_heat = T0C + 2000
	damage_per_fire_tick = 1

// Reinforced Borosilicate Window (I.e. Reinforced Phoron Window)
/obj/structure/window/full/phoron/reinforced
	name = "reinforced borosilicate window"
	desc = "A borosilicate alloy window, with rods supporting it. It seems to be very strong."
	glasstype = /obj/item/stack/material/glass/phoronrglass
	maxhealth = 160 // Two reinforced borosilicate glass panes worth of health, since that's the minimum you need to break through to get to the other side.
	reinf = TRUE
	maximal_heat = T0C + 4000

#undef FULL_REINFORCED_WINDOW_DAMAGE_FORCE
#undef REINFORCED_WINDOW_DAMAGE_FORCE