message: Enable required device features for instancing example
diff: @@ -118,6 +118,25 @@ public:
  uniformBuffers.scene.destroy();
  }
  + // Enable physical device features required for this example
  + virtual void getEnabledFeatures()
  + {
  + // Enable anisotropic filtering if supported
  + if (deviceFeatures.samplerAnisotropy) {
  + enabledFeatures.samplerAnisotropy = VK_TRUE;
  + }
  + // Enable texture compression
  + if (deviceFeatures.textureCompressionBC) {
  + enabledFeatures.textureCompressionBC = VK_TRUE;
  + }
  + else if (deviceFeatures.textureCompressionASTC_LDR) {
  + enabledFeatures.textureCompressionASTC_LDR = VK_TRUE;
  + }
  + else if (deviceFeatures.textureCompressionETC2) {
  + enabledFeatures.textureCompressionETC2 = VK_TRUE;
  + }
  + };
  +
  void buildCommandBuffers()
  {
  VkCommandBufferBeginInfo cmdBufInfo = vks::initializers::commandBufferBeginInfo();
  