Prevent placing posters on diagonally-smoothed walls (#32558)

Posters are also knocked off the walls if they change to being diagonally smoothed later.
2017-11-13 00:32:44 -08:00
parent 3ea8808201
commit 96b30fa61e
2 changed files with 11 additions and 0 deletions
@@ -179,6 +179,10 @@
 				underlay_appearance.icon_state = DEFAULT_UNDERLAY_ICON_STATE
 		underlays = U

+		// Drop posters which were previously placed on this wall.
+		for(var/obj/structure/sign/poster/P in src)
+			P.roll_and_drop(src)
+

 /proc/cardinal_smooth(atom/A, adjacencies)
 	//NW CORNER