extends CanvasLayer

signal exit(success: bool)

@onready var button = $TextureButton as TextureButton

var texture_dict = {
	"0": preload("res://asset/art/scene/c02/s04_保卫科/折叠元宝/0.png"),
	"1": preload("res://asset/art/scene/c02/s04_保卫科/折叠元宝/1.png"),
	"2": preload("res://asset/art/scene/c02/s04_保卫科/折叠元宝/2.png"),
	"3": preload("res://asset/art/scene/c02/s04_保卫科/折叠元宝/3.png")
}

var current_texture = 0

func _ready() -> void:
	layer = GlobalConfig.CANVAS_LAYER_LITTLE_GAME
	button.pressed.connect(_on_button_pressed)


func _on_button_pressed() -> void:
	if current_texture == 3:
		exit.emit(true)
	else:
		current_texture += 1
	button.texture_normal = texture_dict[str(current_texture)]