/// <summary>
/// Allows the game to perform any initialization it needs to before starting to run.
/// This is where it can query for any required services and load any non-graphic
/// related content. Calling base.Initialize will enumerate through any components
/// and initialize them as well.
/// </summary>
protected override void Initialize()
{
if (root == null)
{
base.Initialize();
root = new gxtRoot();
root.Initialize(this, this.graphics, ConfigFile);
// on game init
}
}
