/// <summary>
 ///
 /// </summary>
 public static unsafe SharpVk.Fence RegisterDisplayEvent(this SharpVk.Device extendedHandle, SharpVk.Khronos.Display display, SharpVk.Multivendor.DisplayEventInfo displayEventInfo, SharpVk.AllocationCallbacks allocator)
 {
     try
     {
         SharpVk.Fence result       = default(SharpVk.Fence);
         CommandCache  commandCache = default(CommandCache);
         SharpVk.Interop.Multivendor.DisplayEventInfo *marshalledDisplayEventInfo = default(SharpVk.Interop.Multivendor.DisplayEventInfo *);
         SharpVk.Interop.AllocationCallbacks *         marshalledAllocator        = default(SharpVk.Interop.AllocationCallbacks *);
         SharpVk.Interop.Fence marshalledFence = default(SharpVk.Interop.Fence);
         commandCache = extendedHandle.commandCache;
         marshalledDisplayEventInfo = (SharpVk.Interop.Multivendor.DisplayEventInfo *)(Interop.HeapUtil.Allocate <SharpVk.Interop.Multivendor.DisplayEventInfo>());
         displayEventInfo.MarshalTo(marshalledDisplayEventInfo);
         marshalledAllocator = (SharpVk.Interop.AllocationCallbacks *)(Interop.HeapUtil.Allocate <SharpVk.Interop.AllocationCallbacks>());
         allocator.MarshalTo(marshalledAllocator);
         SharpVk.Interop.Multivendor.VkDeviceRegisterDisplayEventDelegate commandDelegate = commandCache.GetCommandDelegate <SharpVk.Interop.Multivendor.VkDeviceRegisterDisplayEventDelegate>("vkRegisterDisplayEventEXT", "instance");
         Result methodResult = commandDelegate(extendedHandle.handle, display?.handle ?? default(SharpVk.Interop.Khronos.Display), marshalledDisplayEventInfo, marshalledAllocator, &marshalledFence);
         if (SharpVkException.IsError(methodResult))
         {
             throw SharpVkException.Create(methodResult);
         }
         result = new SharpVk.Fence(extendedHandle, marshalledFence);
         return(result);
     }
     finally
     {
         Interop.HeapUtil.FreeAll();
     }
 }
 /// <summary>
 ///
 /// </summary>
 /// <param name="pointer">
 /// </param>
 internal unsafe void MarshalTo(SharpVk.Interop.Multivendor.DisplayEventInfo *pointer)
 {
     pointer->SType        = StructureType.DisplayEventInfo;
     pointer->Next         = null;
     pointer->DisplayEvent = this.DisplayEvent;
 }