protected override void InitializeCore()
{
ShowDebug = true;
//Debugger.Launch();
stage = new Stage(Context.GraphicsDevice.Viewport.Width, Context.GraphicsDevice.Viewport.Height, true, Context.GraphicsDevice);
Skin skin = new Skin(Context.GraphicsDevice, "Data/uiskin.json");
Context.Input.Processor = stage;
SelectBox box = new SelectBox(selectItems, skin);
box.SetPosition(200, 300);
stage.AddActor(box);
}