fix reoccurring errors and clean code

content/functions/occludable.gd

@@ -12,11 +12,9 @@ func _ready():
 	EventSystem.on_slow_tick.connect(_slow_tick)
 
 func _slow_tick(_delta):
-	if player_camera.is_inside_tree() == false:
-		printerr("Player camera is not inside the tree")
+	if player_camera.is_inside_tree() == false||ray.is_inside_tree() == false:
 		return
 
 	ray.target_position = get_parent().to_local(player_camera.global_position)
 
 	get_parent().visible = ray.is_colliding() == false
-

content/main.gd

@@ -89,11 +89,9 @@ func _physics_process(delta):
 
 	if room != last_room:
 		if room:
-			print("Room changed to: ", room.name)
 			HomeApi.api.update_room(room.name)
 			last_room = room
 		else:
-			print("Room changed to: ", "outside")
 			HomeApi.api.update_room("outside")
 			last_room = null
 

content/ui/components/button/button.gd

@@ -99,6 +99,9 @@ func _ready():
 func update_animation():
 	var length = animation_player.get_animation("down").length
 
+	if animation_player.current_animation == "":
+		return
+
 	if active&&animation_player.current_animation_position != length:
 		animation_player.play("down")
 	elif !active&&animation_player.current_animation_position != 0:

lib/home_apis/hass_ws/hass.gd

@@ -263,4 +263,4 @@ func update_room(room: String):
 	})
 
 	if response.status == Promise.Status.RESOLVED:
-		print("Room updated")
+		pass