doors are now assigned via door script

levels/switchcontroller.gd

@@ -1,8 +1,7 @@
 extends Node
 
-@export var door : Node
-
 var switches = []
+var doors = []
 var switch_override : Node
 
 # Called when the node enters the scene tree for the first time.
@@ -17,6 +16,8 @@ func _ready() -> void:
 				switch_override = i
 			else:
 				switches.append(i)
+		if i.is_in_group("door"):
+			doors.append(i)
 	
 	#print("switches " + str(switches))
 	#print("override switches " + str(switch_override))
@@ -34,27 +35,32 @@ func _on_switch_changed() -> void:
 		print("null check passed")
 		if switch_override.switched_on:
 			print("switched on")
-			if door.door_open == false:
-				door.open()
-			else:
-				if door.door_open == true:
-					door.close()
+			for i in doors:
+				if i.door_open == false:
+					i.open()
+				else:
+					if i.door_open == false:
+						i.open()
 		#Otherwise follow standard switches
 		elif switches_on == switches_needed:
 			print("switch check run with " + str(switches_on) + "switches on")
-			if door.door_open == false:
-				door.open()
+			for i in doors:
+				if i.door_open == false:
+					i.open()
 		else:
 			print("switch check run with " + str(switches_on) + "switches on")
-			if door.door_open == true:
-				door.close()
+			for i in doors:
+				if i.door_open == true:
+					i.close()
 	
 	#Otherwise follow standard switches
 	elif switches_on == switches_needed:
 		print("switch check run with " + str(switches_on) + "switches on")
-		if door.door_open == false:
-			door.open()
+		for i in doors:
+			if i.door_open == false:
+				i.open()
 	else:
 		print("switch check run with " + str(switches_on) + "switches on")
-		if door.door_open == true:
-			door.close()
+		for i in doors:
+			if i.door_open == true:
+				i.close()