extends Control


var nodes
var upmenuopened = false; 

# Called when the node enters the scene tree for the first time.
func _ready() -> void:
	nodes = [
		self.get_node("Easy"), 
		self.get_node("Normal"),
		self.get_node("Hard"),
		self.get_node("Lunatic")
	]
	#(self.get_node("AnimationPlayer") as AnimationPlayer).speed_scale=99 
	(self.get_node("AnimationPlayer") as AnimationPlayer).play("new_animation")


# Called every frame. 'delta' is the elapsed time since the previous frame.
func _process(delta: float) -> void:
	if(upmenuopened==false):
		if(Input.is_action_just_pressed("ui_accept")):
			MusicController.playSE(MusicController.SEs.ok)
			for i in nodes :
					if(i.get_meta("selected") == true ):
						upmenuopened = true	; 
						i.ok()

		if(Input.is_action_just_pressed("ui_cancel")):
			get_tree().current_scene.get_node("TitleMenuGroup").get_node("Menu").get_node("Start").submenuopened = false
			MusicController.playSE(MusicController.SEs.cancel)
			(self.get_node("AnimationPlayer") as AnimationPlayer).play_backwards("new_animation")
			await get_tree().create_timer(0.25).timeout


			self.queue_free()
			(get_tree().get_root().get_node("Mainmenu").get_node("TitleMenuGroup").get_node("AnimationPlayer") as AnimationPlayer).play_backwards("new_animation_2")

			
			
		if(Input.is_action_just_pressed("ui_up")):
			MusicController.playSE(MusicController.SEs.select)
			for i in range(0, nodes.size()) :
				if((nodes[i] as Sprite2D).get_meta("selected") == true):
					(nodes[i] as Sprite2D).set_meta("selected", false) 
					(nodes[i-1] as Sprite2D).set_meta("selected", true) 
					break
		if(Input.is_action_just_pressed("ui_down")):
			MusicController.playSE(MusicController.SEs.select)
			for i in nodes.size():
				
				if((nodes[i] as Sprite2D).get_meta("selected") == true):
					(nodes[i] as Sprite2D).set_meta("selected", false) 
					if(i+1 >= nodes.size()):
						(nodes[0] as Sprite2D).set_meta("selected", true)
						
						break
					else:
						(nodes[i+1] as Sprite2D).set_meta("selected", true)
						
						break