/// <summary>To be documented.</summary>
 public static unsafe Result UpdateSwapchainFB(this FBSwapchainUpdateState thisApi, [Count(Count = 0)] Swapchain swapchain, [Count(Count = 0), Flow(FlowDirection.In)] ReadOnlySpan <SwapchainStateBaseHeaderFB> state)
 {
     // SpanOverloader
     return(thisApi.UpdateSwapchainFB(swapchain, in state.GetPinnableReference()));
 }
 /// <summary>To be documented.</summary>
 public static unsafe Result GetSwapchainStateFB(this FBSwapchainUpdateState thisApi, [Count(Count = 0)] Swapchain swapchain, [Count(Count = 0)] Span <SwapchainStateBaseHeaderFB> state)
 {
     // SpanOverloader
     return(thisApi.GetSwapchainStateFB(swapchain, ref state.GetPinnableReference()));
 }