extends Node3D

@onready var level_control = get_tree().current_scene

@export var anim_player : Node
@export var door_open_start : bool = false
@export_enum("Silver", "Gold", "Special") var key_type_required: int
@export var special_key_name : String

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")

func interact():
	if !door_open:
		
		var exit = false 
		
		for i in level_control.keys:
			if !exit:
				if i[0] == key_type_required:
					if key_type_required == 2:
						if i[1] == special_key_name:
							open()
							level_control.keys.erase(i)
							exit = true
					else:
						open()
						level_control.keys.erase(i)
						exit = true