initial commit-moved from vulkan_guide

src/core/vk_device.h

@@ -0,0 +1,33 @@
+#pragma once
+#include <core/vk_types.h>
+#include "VkBootstrap.h"
+
+
+class DeviceManager
+{
+public:
+    void init_vulkan(struct SDL_Window *window);
+
+    void cleanup();
+
+    VkDevice device() const { return _device; }
+    VkInstance instance() const { return _instance; }
+    VkPhysicalDevice physicalDevice() const { return _chosenGPU; }
+    VkSurfaceKHR surface() const { return _surface; }
+    VkQueue graphicsQueue() const { return _graphicsQueue; }
+    uint32_t graphicsQueueFamily() const { return _graphicsQueueFamily; }
+    VmaAllocator allocator() const { return _allocator; }
+    VkDebugUtilsMessengerEXT debugMessenger() { return _debug_messenger; }
+
+private:
+    VkInstance _instance = nullptr;
+    VkDebugUtilsMessengerEXT _debug_messenger = nullptr;
+    VkPhysicalDevice _chosenGPU = nullptr;
+    VkDevice _device = nullptr;
+    VkSurfaceKHR _surface = nullptr;
+    VkQueue _graphicsQueue = nullptr;
+    uint32_t _graphicsQueueFamily = 0;
+    VmaAllocator _allocator = nullptr;
+
+    DeletionQueue _deletionQueue;
+};