public void Draw()
{
CommandList CommandList = Context.CommandList;
Device.WaitIdle();
CommandList.Begin();
CommandList.BeginFramebuffer(Framebuffer);
CommandList.Clear(0.0f, 0.2f, 0.4f, 1.0f);
CommandList.SetViewport(Window.Width, Window.Height, 0, 0);
CommandList.SetScissor(Window.Width, Window.Height, 0, 0);
CommandList.EndFramebuffer();
CommandList.End();
CommandList.Submit();
Device.NativeSwapChain.Present();
}