@tool
extends Event2D

# var prev_stage := 0
# var stage := 0


func _ready() -> void:
	super._ready()
	if Engine.is_editor_hint():
		return


func _on_global_stage_updated(e: StringName, s: int) -> void:
	super._on_global_stage_updated(e, s)


func _on_ground_ready(_ground: Ground2D) -> void:
	($"Ambush招魂幡" as Ambush2D).triggered.connect(on_spirit_flag_interacted)


var interacted_times := 0
var ghost_appeared_times := 0

# 招魂幡
func on_spirit_flag_interacted() -> void:
	interacted_times += 1
	var flash_ghost := false
	if interacted_times == 2:
		# 鬼差
		flash_ghost = true
	elif interacted_times > 2:
		#随机出现
		flash_ghost = randf() > 0.9
	if flash_ghost:
		ghost_appeared_times += 1
		var ghost = $"鬼差吸魂"
		var nodes = [ghost]
		SceneManager.flash_effect(nodes, nodes, true)
	else:
		$"招魂幡".play()
		$"Sfx招魂幡".play(2.3)
	if ghost_appeared_times == 1:
		SceneManager.pop_os_with_str("c03_招魂幡鬼差")


func _on_pre_stage_updated() -> void:
	pass


func _on_stage_updated() -> void:
	pass