Created basalt::context class and its implementation. Creates an underlying VkInstance, and if debug layers are present, creates a VkDebugUtilsMessengerEXT. There are two flags, should_free that controls whether the destructor will do anything, and using_validation_layers that states whether validation layers and debug utils have been setup. This is primarilly done to free them later and signify a runtime debug configuration.

include/vulkan/basalt_context.h

@@ -0,0 +1,25 @@
+#pragma once
+#include "vulkan/basalt_window.h"
+#include "containers/basalt_darray.h"
+
+namespace basalt
+{
+	class Context
+	{
+	public:
+		Context(const Context& src) = delete;
+		Context& operator=(const Context& src) = delete;
+		Context(Context&& src) noexcept;
+		Context& operator=(Context&& src) noexcept;
+
+		Context(const char* app_name, const basalt::darray<const char*>& required_layers, const basalt::darray<const char*>& required_extensions, uint32_t app_version=VK_MAKE_API_VERSION(1, 1, 0, 0), uint32_t vulkan_version = VK_MAKE_API_VERSION(0, 1, 2, 0));
+		~Context();
+
+		VkInstance inst = VK_NULL_HANDLE;
+		VkAllocationCallbacks* vk_alloc = VK_NULL_HANDLE;
+		VkDebugUtilsMessengerEXT dbg_msger = VK_NULL_HANDLE;
+
+		bool should_free = true;
+		bool using_validation_layers = false;
+	};
+}