想手动创建 device 失败

vulkan/Application.cpp

@@ -178,6 +178,8 @@ void Application::createLogicalDevice() {
 		throw std::runtime_error("failed to create logical device!");
 	}
 
+	v_device = std::make_unique<vkb::core::DeviceC>(v_gpu, device, surface);
+
 	vkGetDeviceQueue(device, indices.graphicsFamily.value(), 0, &graphicsQueue);
 	vkGetDeviceQueue(device, indices.presentFamily.value(), 0, &presentQueue);
 }