client.dir.diff

diff --git a/code/__HELPERS/icon_smoothing.dm b/code/__HELPERS/icon_smoothing.dm
index b3461ab..01a65ae 100644
--- a/code/__HELPERS/icon_smoothing.dm
+++ b/code/__HELPERS/icon_smoothing.dm
@@ -54,6 +54,32 @@
 /atom/movable/var/can_be_unanchored = 0
 /turf/var/list/fixed_underlay = null
 
+/var/list/rotatableSmoothIcons = list()
+
+/proc/getRotatableSmoothIcon(ico)
+	var/premade = rotatableSmoothIcons[ico]
+	if(premade)
+		return premade
+
+	if(!isicon(ico))
+		throw EXCEPTION("getRotatableSmoothIcon() may only be given an icon.")
+
+	var/icon/newIcon = icon()
+	for(var/state in icon_states(ico))
+		var/icon/copyIco = icon(ico, state)
+		newIcon.Insert(copyIco, state, SOUTH)
+		copyIco.Turn(90)
+		newIcon.Insert(copyIco, state, WEST)
+		copyIco.Turn(90)
+		newIcon.Insert(copyIco, state, NORTH)
+		copyIco.Turn(90)
+		newIcon.Insert(copyIco, state, EAST)
+
+	var/rsc = newIcon.RscFile()
+	rotatableSmoothIcons[ico] = rsc
+	rotatableSmoothIcons[rsc] = rsc
+	return rsc
+
 /proc/calculate_adjacencies(atom/A)
 	if(!A.loc)
 		return 0
@@ -116,6 +142,7 @@
 	spawn(0)
 		if((A.smooth & SMOOTH_TRUE) || (A.smooth & SMOOTH_MORE))
 			var/adjacencies = calculate_adjacencies(A)
+			A.icon = getRotatableSmoothIcon(A.icon)
 
 			if(A.smooth & SMOOTH_DIAGONAL)
 				A.diagonal_smooth(adjacencies)
diff --git a/code/game/objects/structures/window.dm b/code/game/objects/structures/window.dm
index 733f42d..56a3d2c 100644
--- a/code/game/objects/structures/window.dm
+++ b/code/game/objects/structures/window.dm
@@ -473,7 +473,6 @@
 /obj/structure/window/fulltile
 	icon = 'icons/obj/smooth_structures/window.dmi'
 	icon_state = "window"
-	dir = 5
 	maxhealth = 50
 	fulltile = 1
 	smooth = SMOOTH_TRUE
@@ -482,7 +481,6 @@
 /obj/structure/window/reinforced/fulltile
 	icon = 'icons/obj/smooth_structures/reinforced_window.dmi'
 	icon_state = "r_window"
-	dir = 5
 	maxhealth = 100
 	fulltile = 1
 	smooth = SMOOTH_TRUE
@@ -492,7 +490,6 @@
 /obj/structure/window/reinforced/tinted/fulltile
 	icon = 'icons/obj/smooth_structures/tinted_window.dmi'
 	icon_state = "tinted_window"
-	dir = 5
 	fulltile = 1
 	smooth = SMOOTH_TRUE
 	canSmoothWith = list(/obj/structure/window/fulltile, /obj/structure/window/reinforced/fulltile, /obj/structure/window/reinforced/tinted/fulltile/)
@@ -510,7 +507,6 @@
 	desc = "A reinforced, air-locked pod window."
 	icon = 'icons/obj/smooth_structures/shuttle_window.dmi'
 	icon_state = "shuttle_window"
-	dir = 5
 	maxhealth = 100
 	wtype = "shuttle"
 	fulltile = 1