message: Comment + minor updates
diff: @@ -146,6 +146,7 @@ void EngineFactoryVkImpl::CreateDeviceAndContextsVk( const EngineVkAttribs& Crea
  VkDeviceQueueCreateInfo QueueInfo{};
  QueueInfo.sType = VK_STRUCTURE_TYPE_DEVICE_QUEUE_CREATE_INFO;
  + QueueInfo.flags = 0; // reserved for future use
  // All commands that are allowed on a queue that supports transfer operations are also allowed on a
  // queue that supports either graphics or compute operations.Thus, if the capabilities of a queue family
  // include VK_QUEUE_GRAPHICS_BIT or VK_QUEUE_COMPUTE_BIT, then reporting the VK_QUEUE_TRANSFER_BIT
  @@ -157,9 +158,14 @@ void EngineFactoryVkImpl::CreateDeviceAndContextsVk( const EngineVkAttribs& Crea
  VkDeviceCreateInfo DeviceCreateInfo = {};
  DeviceCreateInfo.sType = VK_STRUCTURE_TYPE_DEVICE_CREATE_INFO;
  + DeviceCreateInfo.flags = 0; // Reserved for future use
  + // https://www.khronos.org/registry/vulkan/specs/1.0/html/vkspec.html#extended-functionality-device-layer-deprecation
  + DeviceCreateInfo.enabledLayerCount = 0; // Deprecated and ignored.
  + DeviceCreateInfo.ppEnabledLayerNames = nullptr; // Deprecated and ignored
  DeviceCreateInfo.queueCreateInfoCount = 1;
  DeviceCreateInfo.pQueueCreateInfos = &QueueInfo;
  - DeviceCreateInfo.pEnabledFeatures = nullptr;
  + DeviceCreateInfo.pEnabledFeatures = nullptr; // NULL or a pointer to a VkPhysicalDeviceFeatures structure that contains
  + // boolean indicators of all the features to be enabled.
  std::vector<const char*> DeviceExtensions = { VK_KHR_SWAPCHAIN_EXTENSION_NAME };
  if (PhysicalDevice->IsExtensionSupported(VK_EXT_DEBUG_MARKER_EXTENSION_NAME))
  @@ -174,6 +180,14 @@ void EngineFactoryVkImpl::CreateDeviceAndContextsVk( const EngineVkAttribs& Crea
  auto res = vkCreateDevice(PhysicalDevice->GetVkDeviceHandle(), &DeviceCreateInfo, Instance->GetVkAllocator(), &VulkanDevice);
  CHECK_VK_ERROR_AND_THROW(res, "Failed to create logical device");
  + VkQueue Queue = VK_NULL_HANDLE;
  + vkGetDeviceQueue(VulkanDevice,
  + QueueInfo.queueFamilyIndex, // Index of the queue family to which the queue belongs
  + 0, // Index within this queue family of the queue to retrieve
  + &Queue);
  + VERIFY_EXPR(Queue != VK_NULL_HANDLE);
  +
  + //vkDestroyDevice(VulkanDevice, Instance->GetVkAllocator());
  }
  catch(std::runtime_error& )
  