/// <summary>
/// Unity: OnGUI is called for rendering and handling GUI events.
///
/// Trigger: This is called multiple times per frame to lay stuff out etc.
/// Code here ignores the F2 key that disables user interface. So if you are making something to be user hidable then use the RenderingManager.PostDrawQueue functions in here
/// Alternatively you could use the MonoBehaviourWindow Type and its DrawWindow Function
/// </summary>
private void OnGUI()
{
if (!_OnGUIOnceOnlyHasRun)
{
//set theflag so this only runs once
_OnGUIOnceOnlyHasRun = true;
//set up the skins library
if (!SkinsLibrary._Initialized)
{
SkinsLibrary.InitSkinList();
}
//then pass it on to the downstream derivatives
OnGUIOnceOnly();
}
OnGUIEvery();
}
