extends TextureButton


onready var scroll_container = get_node("../..")


func _ready():
# warning-ignore:return_value_discarded
	Users.connect("switched", self, "_on_user_switched")


func _on_user_switched():
	self_modulate = Users.get_current().add_topic_button_color


func _on_pressed():
	Data.topics.add_topic(get_index())
	yield(get_tree(), "idle_frame")
	scroll_container.scroll_vertical += 64