New space tiles + fixes the ship getting eaten by cthulhu in transit

code/modules/overmap/_defines.dm

@@ -59,12 +59,8 @@ proc/toggle_move_stars(zlevel, direction)
 		return
 
 	var/gen_dir = null
-	if(direction & (NORTH|SOUTH))
-		gen_dir += "ns"
-	else if(direction & (EAST|WEST))
-		gen_dir += "ew"
-	if(!direction)
-		gen_dir = null
+	if(direction)
+		gen_dir = dir2text(direction)
 
 	if (moving_levels["[zlevel]"] != gen_dir)
 		moving_levels["[zlevel]"] = gen_dir
@@ -74,7 +70,7 @@ proc/toggle_move_stars(zlevel, direction)
 			if(!gen_dir)
 				T.icon_state = "white"
 			else
-				T.icon_state = "speedspace_[gen_dir]_[rand(1,15)]"
+				T.icon_state = "transit_[gen_dir]"
 				for(var/atom/movable/AM in T)
 					if (AM.simulated && !AM.anchored)
 						AM.throw_at(get_step(T,reverse_direction(direction)), 5, 1)