keys and doors working

scripts/switch_door.gd

@@ -0,0 +1,22 @@
+extends MeshInstance3D
+
+@export var anim_player : Node
+@export var door_open_start : bool = false
+var door_open : bool
+
+# Called when the node enters the scene tree for the first time.
+func _ready() -> void:
+	door_open = door_open_start
+	
+	if door_open:
+		open()
+	else:
+		close()
+
+func open():
+	door_open = true
+	anim_player.play("open")
+
+func close():
+	door_open = false
+	anim_player.play("close")