extends TabBar

var last_tab = "3D Model"
@onready var items = $"../VSplitContainer/TopBar"

func _ready() -> void:
	self.tab_changed.connect(_switch_tab)

func _switch_tab(idx: int) -> void:
	if items.has_node(last_tab):
		items.get_node(last_tab).visible=false
	
	if idx!=-1:
		last_tab = self.get_tab_title(idx)
		if items.has_node(last_tab):
			items.get_node(last_tab).visible=true
	else:
		last_tab="null"