extends Area3D

@onready var mouse_over = false


func _input(event):
	if event is InputEventMouseButton and event.pressed:
		if mouse_over and event.button_index == MOUSE_BUTTON_LEFT: # 左键点击
			$"../..".clickLcbSignal.emit()

func _on_mouse_entered() -> void:
	mouse_over = true


func _on_mouse_exited() -> void:
	mouse_over = false