public void UpdateHelpText() { if (currentInteractible == null) { helpText.CrossFadeColor(new Color(0, 0, 0, 0), 1.0f, true, true, false); } else { helpText.text = currentInteractible.GetHelp(); helpText.CrossFadeColor(new Color(0, 0, 0, 1), .05f, true, true, false); } }