Makes a sub-type for catwalk supports that are auto-connectable (goon…

…station#13719)
frosty-dev · Apr 17, 2023 · 215e546 · 215e546
1 parent f1c9d97
commit 215e546
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diff --git a/code/turf/floors_airless.dm b/code/turf/floors_airless.dm
@@ -30,6 +30,28 @@
 	step_material = "step_lattice"
 	step_priority = STEP_PRIORITY_MED
 
+/turf/simulated/floor/airless/plating/catwalk/auto
+	icon = 'icons/turf/catwalk_support.dmi'
+
+	New()
+		. = ..()
+		UpdateIcon()
+		src.UpdateNeighbors()
+
+	update_icon()
+		. = ..()
+		var/connectdir = 0
+		for (var/dir in cardinal)
+			var/turf/T = get_step(src, dir)
+			if (istype(T, src))
+				connectdir |= dir
+
+		src.icon_state = "[connectdir]"
+
+	proc/UpdateNeighbors()
+		for (var/turf/simulated/floor/airless/plating/catwalk/auto/T in orange(1, src))
+			T.UpdateIcon()
+
 /turf/unsimulated/floor/airless/plating/catwalk
 	name = "catwalk support"
 	icon_state = "catwalk"

diff --git a/icons/turf/catwalk_support.dmi b/icons/turf/catwalk_support.dmi