Rooms can now be locked down and open when all enemies are killed

scripts/room_manager.gd

@@ -1,5 +1,7 @@
 extends Node
 
+@export var room_lockdown : bool = false
+
 var enemies = []
 var doors = []
 var room_checks = []
@@ -16,7 +18,10 @@ func _ready():
 			doors.append(i)
 		if i.is_in_group("room_check"):
 			room_checks.append(i)
+			i.room_entered.connect(room_entered)
+			i.room_exited.connect(room_exited)
 	
+	print("Doors: " + str(doors))
 
 # Called every frame. 'delta' is the elapsed time since the previous frame.
 func _process(delta):
@@ -53,5 +58,18 @@ func _process(delta):
 				i.last_enemy = true
 
 func last_enemy_dead():
+	if room_lockdown:
+		room_lockdown = false
+	
 	for i in doors:
-		i.open()
+		if !i.door_open:
+			i.open()
+
+func room_entered():
+	if room_lockdown:
+		for i in doors:
+			if i.door_open:
+				i.close()
+	
+func room_exited():
+	print("ELVIS HAS LEFT THE BUILDING")