extends Node2D

signal game_over

@onready var leave_timer: Timer = $LeaveTimer
@onready var collection_zone: Area2D = $CollectionZone
@onready var countdown_label: Label = $CountdownLabel

var countdown = 5
var count = -1

func _on_collection_zone_body_entered(body: Node2D) -> void:
	leave_timer.start()
	count = countdown
	countdown_label.text = str(count)
	countdown_label.show()
	if body is Enemy:
		body.reach_rocket()


func _on_collection_zone_body_exited(body: Node2D) -> void:
	if collection_zone.get_overlapping_bodies().size() == 0:
		leave_timer.stop()
		countdown_label.hide()


func _on_leave_timer_timeout() -> void:
	count -= 1
	countdown_label.text = str(count)
	
	if count == 0:
		for clr in Buff.colors:
			HasWon.escaped[clr] = 0
		var escaped: Array[Node2D] = collection_zone.get_overlapping_bodies()
		HasWon.won = false
		for entity: Entity in escaped:
			HasWon.escaped[Buff.colors.keys()[entity.alliance]] += 1
			if entity is Player:
				HasWon.won = true
		game_over.emit()