Automatic conversion via Regex

code/modules/assembly/infrared.dm

@@ -68,7 +68,7 @@
 		var/obj/effect/beam/i_beam/I = new /obj/effect/beam/i_beam(T)
 		I.master = src
 		I.density = 1
-		I.dir = dir
+		I.setDir(dir)
 		first = I
 		step(I, I.dir)
 		if(first)
@@ -85,14 +85,14 @@
 /obj/item/device/assembly/infra/Move()
 	var/t = dir
 	..()
-	dir = t
+	setDir(t)
 	qdel(first)
 	return
 
 /obj/item/device/assembly/infra/holder_movement()
 	if(!holder)
 		return 0
-//	dir = holder.dir
+//	setDir(holder.dir)
 	qdel(first)
 	return 1
 
@@ -143,7 +143,7 @@
 	if(usr.incapacitated())
 		return
 
-	dir = turn(dir, 90)
+	setDir(turn(dir, 90))
 	return
 
 /obj/item/device/assembly/infra/AltClick(mob/user)
@@ -203,7 +203,7 @@
 		var/obj/effect/beam/i_beam/I = new /obj/effect/beam/i_beam(loc)
 		I.master = master
 		I.density = 1
-		I.dir = dir
+		I.setDir(dir)
 		I.previous = src
 		next = I
 		step(I, I.dir)