extends Node3D

var xr_interface: XRInterface

func _ready():
	xr_interface = XRServer.find_interface("OpenXR")
	if xr_interface and xr_interface.is_initialized():
		print("OpenXR initialized successfully")

		# Turn off v-sync!
		DisplayServer.window_set_vsync_mode(DisplayServer.VSYNC_DISABLED)

		# Change our main viewport to output to the HMD
		get_viewport().use_xr = true
	else:
		print("OpenXR not initialized, please check if your headset is connected")
	_initialize_xr_tools()

func _initialize_xr_tools():
	if Engine.has_singleton("XRTools"):
		var xrtools = Engine.get_singleton("XRTools")
		if xrtools.has_method("initialize"):
			xrtools.initialize()
			print("🧩 XR Tools initialisiert!")
		else:
			print("⚠️ XRTools.initialize() Methode nicht gefunden.")
	else:
		print("⚠️ XRTools wurde noch nicht als Singleton registriert.")