extends Node3D

var sequence 
var sequence_guess = []
var i = 0

func _ready():
	sequence = $".."/Painting.sequence
	var bmat = StandardMaterial3D.new()
	bmat.emission_enabled = true
	bmat.albedo_color = Color.LIGHT_SLATE_GRAY
	bmat.emission = Color.LIGHT_BLUE
	$ButtonUp.set_surface_override_material(0, bmat)
	$ButtonLeft.set_surface_override_material(0, bmat)
	$ButtonDown.set_surface_override_material(0, bmat)
	$ButtonRight.set_surface_override_material(0, bmat)

func add_sequence_guess(dir):
	if sequence[i] == dir:
		print(".")
		i += 1
		if (i == sequence.size()):
			print("yay")
			$Door.visible = false
			$ButtonUp.visible = false
			$ButtonDown.visible = false
			$ButtonLeft.visible = false
			$ButtonRight.visible = false
			i = 0
	else:
		print("x")
		i = 0

func _on_up_input_event(camera, event, position, normal, shape_idx):
	if event is InputEventMouseButton and event.is_action_pressed("interact"):
		add_sequence_guess(0)

func _on_left_input_event(camera, event, position, normal, shape_idx):
	if event is InputEventMouseButton and event.is_action_pressed("interact"):
		add_sequence_guess(3)

func _on_down_input_event(camera, event, position, normal, shape_idx):
	if event is InputEventMouseButton and event.is_action_pressed("interact"):
		add_sequence_guess(2)

func _on_right_input_event(camera, event, position, normal, shape_idx):
	if event is InputEventMouseButton and event.is_action_pressed("interact"):
		add_sequence_guess(1)