private void KillTooltips()
        {
            if (_dialog == null)
            {
                return;
            }

            var tooltips = _dialog.GetComponentsInChildren <TooltipController_Text>(true);

            for (int i = tooltips.Length - 1; i >= 0; i--)
            {
                TooltipController_Text tooltip = tooltips[i];

                if (tooltip == null)
                {
                    continue;
                }

                tooltip.SetText("");
            }
        }