extends Node2D

@export var next_stage: String

@onready var right_border = $Borders/Right/CollisionShape2D
@onready var right_trigger = $Borders/Right/Trigger
@onready var intro_music = $BossIntroMusic
@onready var music_loop = $BossMusicLoop
@onready var go_arrow = $GoArrow
@onready var blink_timer = $BlinkTimer
@onready var hive_mind = $TheHiveMind

var go_arrow_blink_on = false
var completed = false
var intro_played = false

# Called when the node enters the scene tree for the first time.
func _ready() -> void:
	go_arrow.hide()

# Called every frame. 'delta' is the elapsed time since the previous frame.
func _process(delta: float) -> void:
	# ----- Background Music (BG Media) ------
	if !intro_played:
		intro_played = true
		intro_music.play()
	if intro_played and !intro_music.playing and !completed:
		if !music_loop.playing:
			music_loop.play()
	else:
		music_loop.stop()
	# ----------------------------------------
	
	# ------ goeth the arrow bruv ------
	if !completed:
		completed = hive_mind.is_complete()
	else:
		toggle_go_arrow()
		right_border.shape = null
		right_trigger.body_entered.connect(_on_trigger)
	# -------------- waow --------------

func toggle_go_arrow() -> void:
	if blink_timer.is_stopped():
		blink_timer.start()
		if go_arrow_blink_on:
			go_arrow.hide()
			go_arrow_blink_on = false
		else:
			go_arrow.show()
			go_arrow_blink_on = true
			
func _on_trigger(body: Node) -> void:
	if body is Player:
		get_tree().change_scene_to_file(next_stage)