Update DeviceManager

openVulkanoCpp/Vulkan/DeviceManager.hpp

@@ -1,44 +1,42 @@
+/*
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at https://mozilla.org/MPL/2.0/.
+ */
+
 #pragma once
-#include <stdexcept>
+
+#include <memory>
 #include <vector>
-#include "Base/ICloseable.hpp"
-#include "Device.hpp"
+#include <vulkan/vulkan.hpp>
 
-namespace openVulkanoCpp
+namespace openVulkanoCpp::Vulkan
 {
-	namespace Vulkan
+	class Device;
+
+	class DeviceManager final
 	{
+		std::vector<std::shared_ptr<Device>> devices;
 
-		class DeviceManager : virtual public ICloseable
+	public:
+		DeviceManager() = default;
+
+		DeviceManager(const vk::Instance& instance)
 		{
-			std::vector<Device> devices;
-		public:
-			void Init(const vk::Instance& instance)
-			{
-				devices = std::vector<Device>();
-				for (auto& physicalDevice : instance.enumeratePhysicalDevices())
-				{
-					devices.emplace_back(physicalDevice);
-				}
-			}
+			Init(instance);
+		}
 
-			Device* GetCompatibleDevice(const std::vector<std::string>& deviceExtensions)
-			{
-				for (auto& device : devices)
-				{
-					if (device.IsExtensionAvailable(deviceExtensions)) return &device;
-				}
-				throw std::runtime_error("No device with required extensions found!");
-			}
+		~DeviceManager() = default;
 
-			void Close() override
-			{
-				for (auto& device : devices)
-				{
-					device.Close();
-				}
-				devices.clear();
-			}
-		};
-	}
+		void Init(const vk::Instance& instance);
+
+		std::shared_ptr<Device> GetCompatibleDevice(const vk::ArrayProxy<const std::string>& deviceExtensions);
+
+		std::string ProduceMissingDeviceCompatibilityReport(const vk::ArrayProxy<const std::string>& deviceExtensions);
+
+		void Close()
+		{
+			devices.clear();
+		}
+	};
 }