public static RadialControllerIndependentInputSource Initialize(IntPtr hwnd)
        {
            IRadialControllerIndependentInputSourceInterop radialControllerIndependentInputSourceInterop = (IRadialControllerIndependentInputSourceInterop)WindowsRuntimeMarshal.GetActivationFactory(typeof(RadialControllerIndependentInputSource));
            Guid guid = typeof(RadialControllerIndependentInputSource).GUID;

            return(radialControllerIndependentInputSourceInterop.CreateForWindow(hwnd, ref guid));
        }