message: Store enabled features in device class
diff: *
  * Encapsulates a physical Vulkan device and it's logical representation
  *
  -* Copyright (C) 2016 by Sascha Willems - www.saschawillems.de
  +* Copyright (C) 2016-2017 by Sascha Willems - www.saschawillems.de
  *
  * This code is licensed under the MIT license (MIT) (http://opensource.org/licenses/MIT)
  */
  @@ -29,6 +29,8 @@ namespace vks
  VkPhysicalDeviceProperties properties;
  /** @brief Features of the physical device that an application can use to check if a feature is supported */
  VkPhysicalDeviceFeatures features;
  + /** @brief Features that have been enabled for use on the physical device */
  + VkPhysicalDeviceFeatures enabledFeatures;
  /** @brief Memory types and heaps of the physical device */
  VkPhysicalDeviceMemoryProperties memoryProperties;
  /** @brief Queue family properties of the physical device */
  @@ -331,6 +333,8 @@ namespace vks
  commandPool = createCommandPool(queueFamilyIndices.graphics);
  }
  + this->enabledFeatures = enabledFeatures;
  +
  return result;
  }
  