extends Control
signal back
signal select(ind:int)
const JUXING_15 = preload("res://res/ui/ui_018_difficulty_selection/juxing15.png")
@onready var t_button:Array[TextureButton]=[$CenterContainer/HBoxContainer/TextureRect, $CenterContainer/HBoxContainer/TextureRect2, $CenterContainer/HBoxContainer/TextureRect3]
# Called when the node enters the scene tree for the first time.
func _ready() -> void:
	var new_bit_map=BitMap.new()
	new_bit_map.create_from_image_alpha(JUXING_15.get_image(),0.01)
	
	for i in t_button:
		i.texture_click_mask=new_bit_map
		i.button_down.connect(ToolButton.static_on_button_down.bind(i))
		i.button_up.connect(ToolButton.static_on_button_up.bind(i))
	pass # Replace with function body.


# Called every frame. 'delta' is the elapsed time since the previous frame.
func _process(delta: float) -> void:
	pass


func _on_back_pressed() -> void:
	back.emit()
	pass # Replace with function body.


func _on_texture_rect_pressed() -> void:
	Global.now_game_data["difficulty"]=0
	select.emit(0)
	pass # Replace with function body.


func _on_texture_rect_2_pressed() -> void:
	Global.now_game_data["difficulty"]=1
	select.emit(1)
	pass # Replace with function body.


func _on_texture_rect_3_pressed() -> void:
	Global.now_game_data["difficulty"]=2
	select.emit(2)
	pass # Replace with function body.