defined

code/game/objects/structures/false_walls.dm

@@ -71,7 +71,7 @@
 		if(density)
 			icon_state = initial(icon_state)
 			smooth = SMOOTH_TRUE
-			queue_smooth(src)
+			QUEUE_SMOOTH(src)
 		else
 			icon_state = "fwall_open"
 

code/game/objects/structures/grille.dm

@@ -32,7 +32,7 @@
 	ratio = CEILING(ratio*4, 1) * 25
 
 	if(smooth)
-		queue_smooth(src)
+		QUEUE_SMOOTH(src)
 
 	if(ratio > 50)
 		return

code/game/objects/structures/mineral_doors.dm

@@ -311,7 +311,7 @@
 
 /obj/structure/mineral_door/paperframe/Initialize()
 	. = ..()
-	queue_smooth_neighbors(src)
+	QUEUE_SMOOTH_NEIGHBORS(src)
 
 /obj/structure/mineral_door/paperframe/examine(mob/user)
 	. = ..()
@@ -346,5 +346,5 @@
 	return
 
 /obj/structure/mineral_door/paperframe/Destroy()
-	queue_smooth_neighbors(src)
+	QUEUE_SMOOTH_NEIGHBORS(src)
 	return ..()

code/game/objects/structures/tables_racks.dm

@@ -44,8 +44,8 @@
 
 /obj/structure/table/update_icon()
 	if(smooth)
-		queue_smooth(src)
-		queue_smooth_neighbors(src)
+		QUEUE_SMOOTH(src)
+		QUEUE_SMOOTH_NEIGHBORS(src)
 
 /obj/structure/table/narsie_act()
 	var/atom/A = loc

code/game/objects/structures/window.dm

@@ -305,7 +305,7 @@
 /obj/structure/window/proc/update_nearby_icons()
 	update_icon()
 	if(smooth)
-		queue_smooth_neighbors(src)
+		QUEUE_SMOOTH_NEIGHBORS(src)
 
 //merges adjacent full-tile windows into one
 /obj/structure/window/update_overlays()
@@ -318,7 +318,7 @@
 		ratio = CEILING(ratio*4, 1) * 25
 
 		if(smooth)
-			queue_smooth(src)
+			QUEUE_SMOOTH(src)
 
 		cut_overlay(crack_overlay)
 		if(ratio > 75)
@@ -775,7 +775,7 @@
 		cut_overlay(torn)
 		add_overlay(paper)
 		set_opacity(TRUE)
-	queue_smooth(src)
+	QUEUE_SMOOTH(src)
 
 
 /obj/structure/window/paperframe/attackby(obj/item/W, mob/user)