fixing compatibility, workign on renderer

Makefile

@@ -6,15 +6,15 @@
 #    By: maldavid <kbz_8.dev@akel-engine.com>       +#+  +:+       +#+         #
 #                                                 +#+#+#+#+#+   +#+            #
 #    Created: 2022/10/04 16:43:41 by maldavid          #+#    #+#              #
-#    Updated: 2022/10/05 19:25:51 by maldavid         ###   ########.fr        #
+#    Updated: 2022/12/18 01:57:53 by maldavid         ###   ########.fr        #
 #                                                                              #
 # **************************************************************************** #
 
-NAME		= libMicroX.so
+NAME		= libmlx.so
 
 SRCS		=  $(wildcard $(addsuffix /*.cpp, ./src/core))
 SRCS		+= $(wildcard $(addsuffix /*.cpp, ./src/platform))
-SRCS		+= $(wildcard $(addsuffix /*.cpp, ./src/renderer))
+SRCS		+= $(wildcard $(addsuffix /*.cpp, ./src/renderer/**))
 
 OBJS		= $(SRCS:.cpp=.o)
 
@@ -22,7 +22,7 @@ DEBUG		?= false
 
 CXX			= g++
 CXXFLAGS	= -std=c++17 -O3 -fPIC
-INCLUDES	= -I./includes -I./src
+INCLUDES	= -I./includes -I./src -I./third_party
 
 ifeq ($(DEBUG), true)
 	CXXFLAGS += -g

README.md

@@ -1,4 +1,4 @@
-# MicroLibX
+# MacroLibX
 
 A rewrite of School 42's MiniLibX using SDL2 and Vulkan. The goal of this version is to give a light, fast and modern graphical tool while keeping the same API as the version currently used at 42.
 
@@ -19,10 +19,16 @@ For Arch based distros
 ~ sudo pacman -S sdl2
 ```
 
-2. Get MicroLibX
+2. Get MacroLibX
 
 ```bash
-~ git clone https://github.com/420verfl0w/MicroLibX.git
+~ git clone https://github.com/420verfl0w/MacroLibX.git
-~ cd MicroLibX
+~ cd MacroLibX
 ~ make
 ```
+
+3. Compile your project
+
+```bash
+gcc myApp.c MacroLibX/libmlx.so -lSDL2
+```

includes/mlx.h

@@ -6,26 +6,34 @@
 /*   By: maldavid <kbz_8.dev@akel-engine.com>       +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2022/10/04 16:56:35 by maldavid          #+#    #+#             */
-/*   Updated: 2022/10/05 18:42:22 by maldavid         ###   ########.fr       */
+/*   Updated: 2022/12/18 04:03:37 by maldavid         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
-#ifndef __MICRO_LIB_X_H__
+#ifndef __MACRO_LIB_X_H__
-#define __MICRO_LIB_X_H__
+#define __MACRO_LIB_X_H__
 
 #ifdef __cplusplus
 extern "C" {
 #endif
 
-void mlx_init();
+void* mlx_init();
-void mlx_new_window(int w, int h, const char* title);
+void* mlx_new_window(void* mlx, int w, int h, const char* title);
-int mlx_loop();
+
+int	mlx_loop_hook(void* mlx, int (*f)(void*), void* param);
+int mlx_loop(void* mlx);
+int mlx_loop_end(void* mlx);
 
 int mlx_mouse_show();
 int mlx_mouse_hide();
 int mlx_mouse_move(void* win_ptr, int x, int y);
 int mlx_mouse_get_pos(void* win_ptr, int* x, int* y);
 
+int mlx_pixel_put(void* mlx, void* win_ptr, int x, int y, int color);
+
+int mlx_destroy_window(void* mlx, void* win_ptr);
+int mlx_destroy_display(void* mlx);
+
 #ifdef __cplusplus
 }
 #endif

src/core/application.cpp

@@ -6,7 +6,7 @@
 /*   By: maldavid <kbz_8.dev@akel-engine.com>       +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2022/10/04 22:10:52 by maldavid          #+#    #+#             */
-/*   Updated: 2022/10/05 16:58:11 by maldavid         ###   ########.fr       */
+/*   Updated: 2022/12/18 02:49:45 by maldavid         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -19,6 +19,8 @@ namespace mlx::core
 		while(_in.is_running())
 		{
 			_in.update();
+			if(_loop_hook)
+				_loop_hook(_param);
 		}
 	}
 }

src/core/application.h

@@ -6,7 +6,7 @@
 /*   By: maldavid <kbz_8.dev@akel-engine.com>       +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2022/10/04 21:49:46 by maldavid          #+#    #+#             */
-/*   Updated: 2022/10/05 19:23:15 by maldavid         ###   ########.fr       */
+/*   Updated: 2022/12/18 03:45:13 by maldavid         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -16,6 +16,7 @@
 #include <vector>
 #include <memory>
 #include <utility>
+#include <functional>
 
 #include "errors.h"
 
@@ -31,26 +32,32 @@ namespace mlx::core
 
 			inline void* new_window(std::size_t w, std::size_t h, std::string title)
 			{
-				_wins.emplace_back(std::make_shared<Window>(w, h, std::move(title), _wins.size()));
+				_wins.emplace_back(std::make_shared<MLX_Window>(w, h, std::move(title), _wins.size()));
-				return reinterpret_cast<void*>(&_wins.back()->get_id());
+				return static_cast<void*>(&_wins.back()->get_id());
 			}
 
 			inline int get_mouse_pos(void* win_ptr, int* x, int* y) noexcept
 			{
-				if(*reinterpret_cast<int*>(win_ptr) > _wins.size())
+				if(*static_cast<int*>(win_ptr) > _wins.size())
-				{
-					error::report(e_kind::error, "Invalid window pointer");
 					return -1;
-				}
 			}
 
+			inline void loop_hook(int (*f)(void*), void* param) { _loop_hook = f; _param = param; }
+			inline void loop_end() noexcept { _in.finish(); }
+
+			inline void pixel_put(void* win_ptr, int x, int y, int color) const noexcept { _wins[*static_cast<int*>(win_ptr)]->pixel_put(x, y, color); }
+			
+			inline void destroy_window(void* win_ptr) { _wins[*static_cast<int*>(win_ptr)].reset(); }
+
 			void run() noexcept;
 
 			~Application() = default;
 
 		private:
 			Input _in;
-			std::vector<std::shared_ptr<Window>> _wins;
+			std::vector<std::shared_ptr<MLX_Window>> _wins;
+			std::function<int(void*)> _loop_hook;
+			void* _param = nullptr;
 			bool _is_loop_running = false;
 	};
 }

src/core/bridge.cpp

@@ -6,7 +6,7 @@
 /*   By: maldavid <kbz_8.dev@akel-engine.com>       +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2022/10/04 17:35:20 by maldavid          #+#    #+#             */
-/*   Updated: 2022/10/05 18:45:52 by maldavid         ###   ########.fr       */
+/*   Updated: 2022/12/18 03:42:18 by maldavid         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -17,52 +17,67 @@
 
 extern "C"
 {
-	static std::unique_ptr<mlx::core::Application> __main_app = nullptr;
+	void* mlx_init()
-
-	void mlx_init()
 	{
-		if(SDL_Init(SDL_INIT_VIDEO | SDL_INIT_TIMER) != 0)
+		return new mlx::core::Application();
-			mlx::core::error::report(e_kind::fatal_error, "Unable to init the SDL2");
-		__main_app.reset(new mlx::core::Application());
 	}
 
-	void* mlx_new_window(int w, int h, const char* title)
+	void* mlx_new_window(void* mlx, int w, int h, const char* title)
 	{
-		if(__main_app == nullptr)
+		return static_cast<mlx::core::Application*>(mlx)->new_window(w, h, title);
-			mlx::core::error::report(e_kind::fatal_error, "You must initialize the mlx before you can create new windows");
-		return __main_app->new_window(w, h, title);
 	}
 
-	int mlx_loop()
+	int	mlx_loop_hook(void* mlx, int (*f)(void*), void* param)
 	{
-		if(__main_app == nullptr)
+		static_cast<mlx::core::Application*>(mlx)->loop_hook(f, param);
-			mlx::core::error::report(e_kind::fatal_error, "You must initialize the mlx before you can run the main loop");
+		return 0;
-		__main_app->run();
+	}
+
+	int mlx_loop(void* mlx)
+	{
+		static_cast<mlx::core::Application*>(mlx)->run();
+		return 0;
+	}
+
+	int mlx_loop_end(void* mlx)
+	{
+		static_cast<mlx::core::Application*>(mlx)->loop_end();
+		return 0;
 	}
 
 	int mlx_mouse_show()
 	{
-		if(__main_app == nullptr)
-			mlx::core::error::report(e_kind::fatal_error, "You must initialize the mlx before you can modify the cursor");
 		return SDL_ShowCursor(SDL_ENABLE);
 	}
 
 	int mlx_mouse_hide()
 	{
-		if(__main_app == nullptr)
-			mlx::core::error::report(e_kind::fatal_error, "You must initialize the mlx before you can modify the cursor");
 		return SDL_ShowCursor(SDL_DISABLE);
 	}
 
 	int mlx_mouse_move(void* win_ptr, int x, int y)
 	{
-		if(__main_app == nullptr)
-			mlx::core::error::report(e_kind::fatal_error, "You must initialize the mlx before you can modify the mouse");
 	}
 
 	int mlx_mouse_get_pos(void* win_ptr, int* x, int* y)
 	{
-		if(__main_app == nullptr)
+	}
-			mlx::core::error::report(e_kind::fatal_error, "You must initialize the mlx before you can access to the mouse");
+
+	int mlx_pixel_put(void* mlx, void* win_ptr, int x, int y, int color)
+	{
+		static_cast<mlx::core::Application*>(mlx)->pixel_put(win_ptr, x, y, color);
+		return 0;
+	}
+
+	int mlx_destroy_window(void* mlx, void* win_ptr)
+	{
+		static_cast<mlx::core::Application*>(mlx)->destroy_window(win_ptr);
+		return 0;
+	}
+
+	int mlx_destroy_display(void* mlx)
+	{
+		delete static_cast<mlx::core::Application*>(mlx);
+		return 0;
 	}
 }

src/core/errors.cpp

@@ -6,26 +6,35 @@
 /*   By: maldavid <kbz_8.dev@akel-engine.com>       +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2022/10/04 17:48:06 by maldavid          #+#    #+#             */
-/*   Updated: 2022/10/04 21:18:35 by maldavid         ###   ########.fr       */
+/*   Updated: 2022/12/17 23:28:22 by maldavid         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
 #include <iostream>
 #include <cstdlib>
+#include <cstdarg>
+#include <utility>
 
 #include "errors.h"
 
 namespace mlx::core::error
 {
-	void report(e_kind kind, std::string msg)
+	void report(e_kind kind, std::string msg, ...)
 	{
+		char buffer[1024];
+
+		va_list al;
+		va_start(al, msg);
+		std::vsprintf(buffer, std::move(msg).c_str(), al);
+		va_end(al);
+
 		switch(kind)
 		{
-			case e_kind::message: std::cout << "[MicroLibX] Message : " << msg << std::endl; break;
+			case e_kind::message: std::cout << "[MicroLibX] Message : " << buffer << std::endl; break;
-			case e_kind::warning: std::cout << "[MicroLibX] Warning : " << msg << std::endl; break;
+			case e_kind::warning: std::cout << "[MicroLibX] Warning : " << buffer << std::endl; break;
-			case e_kind::error: std::cerr << "[MicroLibX] Error : " << msg << std::endl; break;
+			case e_kind::error: std::cerr << "[MicroLibX] Error : " << buffer << std::endl; break;
 			case e_kind::fatal_error:
-				std::cerr << "[MicroLibX] Fatal Error : " << msg << std::endl;
+				std::cerr << "[MicroLibX] Fatal Error : " << buffer << std::endl;
 				std::exit(EXIT_SUCCESS);
 			break;
 		}

src/core/errors.h

@@ -6,7 +6,7 @@
 /*   By: maldavid <kbz_8.dev@akel-engine.com>       +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2022/10/04 17:42:32 by maldavid          #+#    #+#             */
-/*   Updated: 2022/10/04 21:51:42 by maldavid         ###   ########.fr       */
+/*   Updated: 2022/10/08 19:06:41 by maldavid         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -25,7 +25,7 @@ enum class e_kind
 
 namespace mlx::core::error
 {
-	void report(e_kind kind, std::string msg);
+	void report(e_kind kind, std::string msg, ...);
 }
 
 #endif // __MLX_ERRORS__

src/platform/inputs.cpp

@@ -6,7 +6,7 @@
 /*   By: maldavid <kbz_8.dev@akel-engine.com>       +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2022/10/05 16:30:19 by maldavid          #+#    #+#             */
-/*   Updated: 2022/10/05 19:24:30 by maldavid         ###   ########.fr       */
+/*   Updated: 2022/12/18 01:13:32 by maldavid         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -15,7 +15,7 @@
 
 namespace mlx
 {
-	Input::Input(const std::vector<std::shared_ptr<Window>>& wins) : _wins(wins)
+	Input::Input(const std::vector<std::shared_ptr<MLX_Window>>& wins) : _wins(wins)
 	{
 		std::memset(_keys.data(), 0, SDL_NUM_SCANCODES);
 		std::memset(_mouse.data(), 0, 8);

src/platform/inputs.h

@@ -6,7 +6,7 @@
 /*   By: maldavid <kbz_8.dev@akel-engine.com>       +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2022/10/05 16:27:35 by maldavid          #+#    #+#             */
-/*   Updated: 2022/10/05 19:53:18 by maldavid         ###   ########.fr       */
+/*   Updated: 2022/12/18 01:13:19 by maldavid         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -25,7 +25,7 @@ namespace mlx
 	class Input
 	{
 		public:
-			Input(const std::vector<std::shared_ptr<Window>>& wins);
+			Input(const std::vector<std::shared_ptr<MLX_Window>>& wins);
 
 			void update();
 
@@ -49,7 +49,7 @@ namespace mlx
 			SDL_Event _event;
 			std::array<uint8_t, SDL_NUM_SCANCODES> _keys;
 			std::array<uint8_t, 8> _mouse;
-			std::vector<std::shared_ptr<Window>> _wins;
+			std::vector<std::shared_ptr<MLX_Window>> _wins;
 
 			int _x = 0;
 			int _y = 0;

src/platform/window.cpp

@@ -6,7 +6,7 @@
 /*   By: maldavid <kbz_8.dev@akel-engine.com>       +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2022/10/04 17:36:44 by maldavid          #+#    #+#             */
-/*   Updated: 2022/10/05 18:39:11 by maldavid         ###   ########.fr       */
+/*   Updated: 2022/12/18 01:12:05 by maldavid         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -15,14 +15,14 @@
 
 namespace mlx
 {
-	Window::Window(std::size_t w, std::size_t h, std::string title, int id) : _id(id)
+	MLX_Window::MLX_Window(std::size_t w, std::size_t h, std::string title, int id) : _id(id)
 	{
 		_win = SDL_CreateWindow(title.c_str(), SDL_WINDOWPOS_CENTERED, SDL_WINDOWPOS_CENTERED, w, h, /*SDL_WINDOW_VULKAN |*/ SDL_WINDOW_SHOWN);
 		if(!_win)
 			core::error::report(e_kind::fatal_error, std::string("Unable to open a new window, ") + SDL_GetError());
 	}
 
-	Window::~Window()
+	MLX_Window::~MLX_Window()
 	{
 		if(_win)
 			SDL_DestroyWindow(_win);

src/platform/window.h

@@ -6,7 +6,7 @@
 /*   By: maldavid <kbz_8.dev@akel-engine.com>       +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2022/10/04 21:53:12 by maldavid          #+#    #+#             */
-/*   Updated: 2022/10/05 19:10:35 by maldavid         ###   ########.fr       */
+/*   Updated: 2022/12/18 03:41:53 by maldavid         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -18,14 +18,17 @@
 
 namespace mlx
 {
-	class Window
+	class MLX_Window
 	{
 		public:
-			Window(std::size_t w, std::size_t h, std::string title, int id);
+			MLX_Window(std::size_t w, std::size_t h, std::string title, int id);
 
 			inline int& get_id() noexcept { return _id; }
+			inline SDL_Window* getNativeWindow() const noexcept { return _win; }
 
-			~Window();
+			void pixel_put(int x, int y, int color) {}
+			
+			~MLX_Window();
 
 		private:
 			SDL_Window* _win = nullptr;

src/renderer/buffers/vk_buffer.cpp

@@ -0,0 +1,93 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   vk_buffer.cpp                                      :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: maldavid <kbz_8.dev@akel-engine.com>       +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2022/10/08 18:55:57 by maldavid          #+#    #+#             */
+/*   Updated: 2022/12/18 02:10:37 by maldavid         ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#include "vk_buffer.h"
+#include <cstring>
+
+namespace mlx
+{
+	void Buffer::create(Buffer::kind type, VkDeviceSize size, VkBufferUsageFlags usage, const void* data)
+	{
+		if(type == Buffer::kind::uniform)
+		{
+			_usage = usage;
+			_flags = VK_MEMORY_PROPERTY_HOST_VISIBLE_BIT | VK_MEMORY_PROPERTY_HOST_COHERENT_BIT;
+		}
+		else
+		{
+			_usage = usage;
+			_flags = VK_MEMORY_PROPERTY_HOST_VISIBLE_BIT | VK_MEMORY_PROPERTY_DEVICE_LOCAL_BIT;
+		}
+
+		_size = size;
+
+		createBuffer(_usage, _flags);
+	}
+
+	void Buffer::destroy() noexcept
+	{
+		vkDestroyBuffer(Render_Core::get().getDevice().get(), _buffer, nullptr);
+		vkFreeMemory(Render_Core::get().getDevice().get(), _memory, nullptr);
+	}
+
+	uint32_t findMemoryType(uint32_t typeFilter, VkMemoryPropertyFlags properties)
+    {
+        VkPhysicalDeviceMemoryProperties memProperties;
+        vkGetPhysicalDeviceMemoryProperties(Render_Core::get().getDevice().getPhysicalDevice(), &memProperties);
+
+        for(uint32_t i = 0; i < memProperties.memoryTypeCount; i++)
+        {
+            if((typeFilter & (1 << i)) && (memProperties.memoryTypes[i].propertyFlags & properties) == properties)
+                return i;
+        }
+
+        core::error::report(e_kind::fatal_error, "Vulkan : failed to find suitable memory type");
+		return -1; // just to avoid warning
+    }
+
+	void Buffer::createBuffer(VkBufferUsageFlags usage, VkMemoryPropertyFlags properties)
+	{
+		VkBufferCreateInfo bufferInfo{};
+		bufferInfo.sType = VK_STRUCTURE_TYPE_BUFFER_CREATE_INFO;
+		bufferInfo.size = _size;
+		bufferInfo.usage = usage;
+		bufferInfo.sharingMode = VK_SHARING_MODE_EXCLUSIVE;
+
+		auto device = Render_Core::get().getDevice().get();
+
+		if(vkCreateBuffer(device, &bufferInfo, nullptr, &_buffer) != VK_SUCCESS)
+			core::error::report(e_kind::fatal_error, "Vulkan : failed to create buffer");
+
+		VkMemoryRequirements memRequirements;
+		vkGetBufferMemoryRequirements(device, _buffer, &memRequirements);
+
+		VkMemoryAllocateInfo allocInfo{};
+        allocInfo.sType = VK_STRUCTURE_TYPE_MEMORY_ALLOCATE_INFO;
+        allocInfo.allocationSize = memRequirements.size;
+        allocInfo.memoryTypeIndex = findMemoryType(memRequirements.memoryTypeBits, properties);
+
+        if(vkAllocateMemory(device, &allocInfo, nullptr, &_memory) != VK_SUCCESS)
+            core::error::report(e_kind::fatal_error, "Vulkan : failed to allocate buffer memory");
+		if(vkBindBufferMemory(device, _buffer, _memory, _offset) != VK_SUCCESS)
+			core::error::report(e_kind::fatal_error, "Vulkan : unable to bind device memory to a buffer object");
+	}
+
+	void Buffer::flush(VkDeviceSize size, VkDeviceSize offset)
+	{
+		VkMappedMemoryRange mappedRange{};
+		mappedRange.sType = VK_STRUCTURE_TYPE_MAPPED_MEMORY_RANGE;
+		mappedRange.memory = _memory;
+		mappedRange.offset = offset;
+		mappedRange.size = size;
+		vkFlushMappedMemoryRanges(Render_Core::get().getDevice().get(), 1, &mappedRange);
+	}
+}

src/renderer/buffers/vk_buffer.h

@@ -0,0 +1,58 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   vk_buffer.h                                        :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: maldavid <kbz_8.dev@akel-engine.com>       +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2022/10/06 23:18:52 by maldavid          #+#    #+#             */
+/*   Updated: 2022/12/18 02:10:08 by maldavid         ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#ifndef __MLX_VK_BUFFER__
+#define __MLX_VK_BUFFER__
+
+#include <volk.h>
+#include <renderer/core/render_core.h>
+
+namespace mlx
+{
+	class Buffer
+	{
+		public:
+			enum class kind { dynamic, uniform };
+
+			void create(kind type, VkDeviceSize size, VkBufferUsageFlags usage, const void* data = nullptr);
+			void destroy() noexcept;
+
+			inline void mapMem(void** data = nullptr, VkDeviceSize size = VK_WHOLE_SIZE, VkDeviceSize offset = 0) noexcept
+			{
+				if(vkMapMemory(Render_Core::get().getDevice().get(), _memory, _offset + offset, size, 0, data) != VK_SUCCESS)
+					core::error::report(e_kind::fatal_error, "Vulkan : failed to map a buffer");
+			}
+			inline void unmapMem() noexcept { vkUnmapMemory(Render_Core::get().getDevice().get(), _memory); }
+
+			void flush(VkDeviceSize size = VK_WHOLE_SIZE, VkDeviceSize offset = 0);
+
+			inline unsigned int getSize() noexcept { return _size; }
+			inline unsigned int getOffset() noexcept { return _offset; }
+			inline VkDeviceMemory getDeviceMemory() noexcept { return _memory; }
+			inline VkBuffer& operator()() noexcept { return _buffer; }
+			inline VkBuffer& get() noexcept { return _buffer; }
+
+		protected:
+			VkDeviceMemory _memory = VK_NULL_HANDLE;
+        	VkDeviceSize _offset = 0;
+      		VkDeviceSize _size = 0;
+			VkBuffer _buffer = VK_NULL_HANDLE;
+
+		private:
+			void createBuffer(VkBufferUsageFlags usage, VkMemoryPropertyFlags properties);
+
+			VkBufferUsageFlags _usage = 0;
+			VkMemoryPropertyFlags _flags = 0;
+	};
+}
+
+#endif

src/renderer/buffers/vk_ubo.cpp

@@ -0,0 +1,34 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   vk_ubo.cpp                                         :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: maldavid <kbz_8.dev@akel-engine.com>       +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2022/10/06 18:45:52 by maldavid          #+#    #+#             */
+/*   Updated: 2022/12/18 00:25:55 by maldavid         ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#include "vk_ubo.h"
+#include <cstring>
+
+namespace mlx
+{
+	void UBO::setData(uint32_t size, const void* data)
+	{
+		void* temp = nullptr;
+		mapMem(&temp);
+			std::memcpy(temp, data, static_cast<size_t>(size));
+		unmapMem();
+	}
+
+	void UBO::setDynamicData(uint32_t size, uint32_t typeSize, const void* data)
+	{
+		void* temp = nullptr;
+		mapMem(&temp);
+			std::memcpy(temp, data, static_cast<size_t>(size));
+			Buffer::flush();
+		unmapMem();
+	}
+}

src/renderer/buffers/vk_ubo.h

@@ -0,0 +1,30 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   vk_ubo.h                                           :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: maldavid <kbz_8.dev@akel-engine.com>       +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2022/10/06 18:45:29 by maldavid          #+#    #+#             */
+/*   Updated: 2022/10/06 18:45:49 by maldavid         ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#ifndef __MLX_VK_UBO__
+#define __MLX_VK_UBO__
+
+#include "vk_buffer.h"
+
+namespace mlx
+{
+	class UBO : public Buffer
+	{
+		public:
+			inline void create(uint32_t size) { Buffer::create(Buffer::kind::dynamic, size, VK_BUFFER_USAGE_UNIFORM_BUFFER_BIT); }
+
+			void setData(uint32_t size, const void* data);
+			void setDynamicData(uint32_t size, uint32_t typeSize, const void* data);
+	};
+}
+
+#endif // __MLX_VK_UBO__

src/renderer/buffers/vk_vbo.cpp

@@ -0,0 +1,49 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   vk_vbo.cpp                                         :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: maldavid <kbz_8.dev@akel-engine.com>       +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2022/10/06 18:28:08 by maldavid          #+#    #+#             */
+/*   Updated: 2022/12/18 00:28:52 by maldavid         ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#include "vk_vbo.h"
+#include <cstring>
+
+namespace mlx
+{
+	void VBO::setData(uint32_t size, const void* data)
+	{
+		if(size > _size)
+			core::error::report(e_kind::error, "Vulkan : trying to store to much data in a vertex buffer (%d on %d)", size, _size);
+
+		if(data == nullptr)
+			core::error::report(e_kind::warning, "Vulkan : mapping null data in a vertex buffer");
+
+		void* temp = nullptr;
+		mapMem(&temp);
+			std::memcpy(temp, data, static_cast<size_t>(size));
+		unmapMem();
+
+		_used_size += size;
+	}
+
+	void VBO::setSubData(uint32_t offset, uint32_t size, const void* data)
+	{
+		if(size + _used_size > _size)
+			core::error::report(e_kind::error, "Vulkan : trying to store to much data in a vertex buffer (%d on %d)", size + _used_size, _size);
+
+		if(data == nullptr)
+			core::error::report(e_kind::warning, "Vulkan : mapping null data in a vertex buffer");
+
+		void* temp = nullptr;
+		mapMem(&temp, size, offset);
+			std::memcpy(temp, data, static_cast<size_t>(size));
+		unmapMem();
+		
+		_used_size += size;
+	}
+}

src/renderer/buffers/vk_vbo.h

@@ -0,0 +1,35 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   vk_vbo.h                                           :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: maldavid <kbz_8.dev@akel-engine.com>       +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2022/10/06 18:27:38 by maldavid          #+#    #+#             */
+/*   Updated: 2022/12/18 02:51:53 by maldavid         ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#ifndef __MLX_VK_VBO__
+#define __MLX_VK_VBO__
+
+#include "vk_buffer.h"
+
+namespace mlx
+{
+	class VBO : public Buffer
+	{
+		public:
+			inline void create(uint32_t size) { Buffer::create(Buffer::kind::dynamic, size, VK_BUFFER_USAGE_VERTEX_BUFFER_BIT); }
+
+			void setData(uint32_t size, const void* data);
+			void setSubData(uint32_t offset, uint32_t size, const void* data);
+
+			inline void bind() noexcept { vkCmdBindVertexBuffers(Render_Core::get().getActiveCmdBuffer().get(), 0, 1, &_buffer, &_offset); }
+
+		private:
+			uint32_t _used_size = 0;
+	};
+}
+
+#endif // __MLX_VK_VBO__

src/renderer/command/vk_cmd_buffer.cpp

@@ -0,0 +1,58 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   vk_cmd_buffer.cpp                                  :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: maldavid <kbz_8.dev@akel-engine.com>       +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2022/10/06 18:26:06 by maldavid          #+#    #+#             */
+/*   Updated: 2022/10/06 18:27:27 by maldavid         ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#include "vk_cmd_buffer.h"
+#include <renderer/core/render_core.h>
+
+namespace mlx
+{
+	void CmdBuffer::init()
+	{
+		VkCommandBufferAllocateInfo allocInfo{};
+		allocInfo.sType = VK_STRUCTURE_TYPE_COMMAND_BUFFER_ALLOCATE_INFO;
+		allocInfo.commandPool = Render_Core::get().getCmdPool().get();
+		allocInfo.level = VK_COMMAND_BUFFER_LEVEL_PRIMARY;
+		allocInfo.commandBufferCount = 1;
+
+		if(vkAllocateCommandBuffers(Render_Core::get().getDevice().get(), &allocInfo, &_cmd_buffer) != VK_SUCCESS)
+			core::error::report(e_kind::fatal_error, "Vulkan : failed to allocate command buffer");
+	}
+
+	void CmdBuffer::destroy() noexcept
+	{
+		vkFreeCommandBuffers(Render_Core::get().getDevice().get(), Render_Core::get().getCmdPool().get(), 1, &_cmd_buffer);
+	}
+
+	void CmdBuffer::beginRecord(VkCommandBufferUsageFlags usage)
+	{
+		if(_is_recording)
+			return;
+
+		VkCommandBufferBeginInfo beginInfo{};
+		beginInfo.sType = VK_STRUCTURE_TYPE_COMMAND_BUFFER_BEGIN_INFO;
+		beginInfo.flags = usage;
+		if(vkBeginCommandBuffer(_cmd_buffer, &beginInfo) != VK_SUCCESS)
+			core::error::report(e_kind::fatal_error, "Vulkan : failed to begin recording command buffer");
+
+		_is_recording = true;
+	}
+
+	void CmdBuffer::endRecord()
+	{
+		if(!_is_recording)
+			return;
+		if(vkEndCommandBuffer(_cmd_buffer) != VK_SUCCESS)
+			core::error::report(e_kind::fatal_error, "Vulkan : failed to end recording command buffer");
+
+		_is_recording = false;
+	}
+}

src/renderer/command/vk_cmd_buffer.h

@@ -0,0 +1,38 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   vk_cmd_buffer.h                                    :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: maldavid <kbz_8.dev@akel-engine.com>       +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2022/10/06 18:25:42 by maldavid          #+#    #+#             */
+/*   Updated: 2022/12/18 01:08:34 by maldavid         ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#ifndef __MLX_VK_CMD_BUFFER__
+#define __MLX_VK_CMD_BUFFER__
+
+#include <volk.h>
+
+namespace mlx
+{
+	class CmdBuffer
+	{
+		public:
+			void init();
+			void destroy() noexcept;
+
+			void beginRecord(VkCommandBufferUsageFlags usage = 0);
+			void endRecord();
+
+			inline VkCommandBuffer& operator()() noexcept { return _cmd_buffer; }
+			inline VkCommandBuffer& get() noexcept { return _cmd_buffer; }
+
+		private:
+			VkCommandBuffer _cmd_buffer = VK_NULL_HANDLE;
+			bool _is_recording = false;
+	};
+}
+
+#endif // __MLX_VK_CMD_BUFFER__

src/renderer/command/vk_cmd_pool.cpp

@@ -0,0 +1,33 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   vk_cmd_pool.cpp                                    :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: maldavid <kbz_8.dev@akel-engine.com>       +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2022/10/06 18:24:33 by maldavid          #+#    #+#             */
+/*   Updated: 2022/10/06 18:25:10 by maldavid         ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#include "vk_cmd_pool.h"
+#include <renderer/core/render_core.h>
+
+namespace mlx
+{
+	void CmdPool::init()
+	{
+		VkCommandPoolCreateInfo poolInfo{};
+		poolInfo.sType = VK_STRUCTURE_TYPE_COMMAND_POOL_CREATE_INFO;
+		poolInfo.flags = VK_COMMAND_POOL_CREATE_RESET_COMMAND_BUFFER_BIT;
+		poolInfo.queueFamilyIndex = Render_Core::get().getQueue().findQueueFamilies(Render_Core::get().getDevice().getPhysicalDevice()).graphicsFamily.value();
+
+		if(vkCreateCommandPool(Render_Core::get().getDevice().get(), &poolInfo, nullptr, &_cmd_pool) != VK_SUCCESS)
+			core::error::report(e_kind::fatal_error, "Vulkan : failed to create command pool");
+	}
+
+	void CmdPool::destroy() noexcept
+	{
+		vkDestroyCommandPool(Render_Core::get().getDevice().get(), _cmd_pool, nullptr);
+	}
+}

src/renderer/command/vk_cmd_pool.h

@@ -0,0 +1,34 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   vk_cmd_pool.h                                      :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: maldavid <kbz_8.dev@akel-engine.com>       +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2022/10/06 18:24:12 by maldavid          #+#    #+#             */
+/*   Updated: 2022/12/18 01:08:31 by maldavid         ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#ifndef __MLX_VK_CMD_POOL__
+#define __MLX_VK_CMD_POOL__
+
+#include <volk.h>
+
+namespace mlx
+{
+	class CmdPool
+	{
+		public:
+			void init();
+			void destroy() noexcept;
+
+			inline VkCommandPool& operator()() noexcept { return _cmd_pool; }
+			inline VkCommandPool& get() noexcept { return _cmd_pool; }
+
+		private:
+			VkCommandPool _cmd_pool = VK_NULL_HANDLE;
+	};
+}
+
+#endif // __MLX_VK_CMD_POOL__

src/renderer/core/render_core.cpp

@@ -0,0 +1,206 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   render_core.cpp                                    :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: maldavid <kbz_8.dev@akel-engine.com>       +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2022/12/17 23:33:34 by maldavid          #+#    #+#             */
+/*   Updated: 2022/12/18 01:25:02 by maldavid         ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#define VOLK_IMPLEMENTATION
+
+#if defined(_WIN32) || defined(_WIN64)
+	#define VK_USE_PLATFORM_WIN32_KHR
+#elif defined(__APPLE__) || defined(__MACH__)
+	#define VK_USE_PLATFORM_MACOS_MVK
+#else
+	#define VK_USE_PLATFORM_XLIB_KHR
+#endif
+
+#include "render_core.h"
+#include <mutex>
+
+namespace mlx
+{
+	namespace RCore
+	{
+		const char* verbaliseResultVk(VkResult result)
+		{
+			switch(result)
+			{
+				case VK_SUCCESS: return "Success";
+				case VK_NOT_READY: return "A fence or query has not yet completed";
+				case VK_TIMEOUT: return "A wait operation has not completed in the specified time";
+				case VK_EVENT_SET: return "An event is signaled";
+				case VK_EVENT_RESET: return "An event is unsignaled";
+				case VK_INCOMPLETE: return "A return array was too small for the result";
+				case VK_ERROR_OUT_OF_HOST_MEMORY: return "A host memory allocation has failed";
+				case VK_ERROR_OUT_OF_DEVICE_MEMORY: return "A device memory allocation has failed";
+				case VK_ERROR_INITIALIZATION_FAILED: return "Initialization of an object could not be completed for implementation-specific reasons";
+				case VK_ERROR_DEVICE_LOST: return "The logical or physical device has been lost";
+				case VK_ERROR_MEMORY_MAP_FAILED: return "Mapping of a memory object has failed";
+				case VK_ERROR_LAYER_NOT_PRESENT: return "A requested layer is not present or could not be loaded";
+				case VK_ERROR_EXTENSION_NOT_PRESENT: return "A requested extension is not supported";
+				case VK_ERROR_FEATURE_NOT_PRESENT: return "A requested feature is not supported";
+				case VK_ERROR_INCOMPATIBLE_DRIVER: return "The requested version of Vulkan is not supported by the driver or is otherwise incompatible";
+				case VK_ERROR_TOO_MANY_OBJECTS: return "Too many objects of the type have already been created";
+				case VK_ERROR_FORMAT_NOT_SUPPORTED: return "A requested format is not supported on this device";
+				case VK_ERROR_SURFACE_LOST_KHR: return "A surface is no longer available";
+				case VK_SUBOPTIMAL_KHR: return "A swapchain no longer matches the surface properties exactly, but can still be used";
+				case VK_ERROR_OUT_OF_DATE_KHR: return "A surface has changed in such a way that it is no longer compatible with the swapchain";
+				case VK_ERROR_INCOMPATIBLE_DISPLAY_KHR: return "The display used by a swapchain does not use the same presentable image layout";
+				case VK_ERROR_NATIVE_WINDOW_IN_USE_KHR: return "The requested window is already connected to a VkSurfaceKHR, or to some other non-Vulkan API";
+				case VK_ERROR_VALIDATION_FAILED_EXT: return "A validation layer found an error";
+
+				default: return "Unknown Vulkan error";
+			}
+		}
+
+		void checkVk(VkResult result)
+		{
+			if(result != 0)
+				core::error::report(result < 0 ? e_kind::fatal_error : e_kind::error, "Vulkan error : %s", verbaliseResultVk(result));
+		}
+	}
+
+	Render_Core::Render_Core() : _device(), _queues(), _surface(),
+								 _cmd_pool(), _swapchain(), _instance()
+	{}
+
+	void Render_Core::init()
+	{
+		_instance.init();
+		_surface.create();
+		_device.init();
+		_queues.init();
+		_swapchain.init();
+		_pass.init();
+		_swapchain.initFB();
+		_cmd_pool.init();
+		
+		for(int i = 0; i < MAX_FRAMES_IN_FLIGHT; i++)
+			_cmd_buffers[i].init();
+
+		_semaphore.init();
+
+		_framebufferResized = false;
+		_is_init = true;
+	}
+
+	bool Render_Core::beginFrame()
+	{
+		if(!_is_init)
+			return false;
+
+		vkWaitForFences(_device(), 1, &_semaphore.getInFlightFence(_active_image_index), VK_TRUE, UINT64_MAX);
+
+		_image_index = 0;
+		VkResult result = vkAcquireNextImageKHR(_device(), _swapchain(), UINT64_MAX, _semaphore.getImageSemaphore(_active_image_index), VK_NULL_HANDLE, &_image_index);
+
+		if(result == VK_ERROR_OUT_OF_DATE_KHR)
+		{
+			_swapchain.recreate();
+			return false;
+		}
+		else if(result != VK_SUCCESS && result != VK_SUBOPTIMAL_KHR)
+			core::error::report(e_kind::fatal_error, "Vulkan error : failed to acquire swapchain image");
+
+		vkResetFences(_device(), 1, &_semaphore.getInFlightFence(_active_image_index));
+
+		vkResetCommandBuffer(_cmd_buffers[_active_image_index].get(), 0);
+
+		_cmd_buffers[_active_image_index].beginRecord();
+		_pass.begin();
+
+		return true;
+	}
+
+	void Render_Core::endFrame()
+	{
+		if(!_is_init)
+			return;
+		_pass.end();
+		_cmd_buffers[_active_image_index].endRecord();
+
+		VkSubmitInfo submitInfo{};
+		submitInfo.sType = VK_STRUCTURE_TYPE_SUBMIT_INFO;
+
+		VkSemaphore waitSemaphores[] = { _semaphore.getImageSemaphore(_active_image_index) };
+		VkPipelineStageFlags waitStages[] = { VK_PIPELINE_STAGE_COLOR_ATTACHMENT_OUTPUT_BIT };
+		submitInfo.waitSemaphoreCount = 1;
+		submitInfo.pWaitSemaphores = waitSemaphores;
+		submitInfo.pWaitDstStageMask = waitStages;
+
+		submitInfo.commandBufferCount = 1;
+		submitInfo.pCommandBuffers = &_cmd_buffers[_active_image_index].get();
+
+		VkSemaphore signalSemaphores[] = { _semaphore.getRenderImageSemaphore(_active_image_index) };
+		submitInfo.signalSemaphoreCount = 1;
+		submitInfo.pSignalSemaphores = signalSemaphores;
+
+		if(vkQueueSubmit(_queues.getGraphic(), 1, &submitInfo, _semaphore.getInFlightFence(_active_image_index)) != VK_SUCCESS)
+			core::error::report(e_kind::fatal_error, "Vulkan error : failed to submit draw command buffer");
+
+		VkPresentInfoKHR presentInfo{};
+		presentInfo.sType = VK_STRUCTURE_TYPE_PRESENT_INFO_KHR;
+
+		presentInfo.waitSemaphoreCount = 1;
+		presentInfo.pWaitSemaphores = signalSemaphores;
+
+		presentInfo.swapchainCount = 1;
+		presentInfo.pSwapchains = &_swapchain();
+
+		presentInfo.pImageIndices = &_image_index;
+
+		VkResult result = vkQueuePresentKHR(_queues.getPresent(), &presentInfo);
+
+		if(result == VK_ERROR_OUT_OF_DATE_KHR || result == VK_SUBOPTIMAL_KHR || _framebufferResized)
+		{
+			_framebufferResized = false;
+			_swapchain.recreate();
+		}
+		else if(result != VK_SUCCESS)
+			core::error::report(e_kind::fatal_error, "Vulkan error : failed to present swap chain image");
+
+		_active_image_index = (_active_image_index + 1) % MAX_FRAMES_IN_FLIGHT;
+	}
+
+	void Render_Core::destroyCommandBuffers()
+	{
+		std::mutex mutex;
+        std::unique_lock<std::mutex> watchdog(mutex, std::try_to_lock);
+
+		if(!_is_init)
+			return;
+
+        vkDeviceWaitIdle(_device());
+
+		for(int i = 0; i < MAX_FRAMES_IN_FLIGHT; i++)
+			_cmd_buffers[i].destroy();
+	}
+
+	void Render_Core::destroy()
+	{
+		std::mutex mutex;
+        std::unique_lock<std::mutex> watchdog(mutex, std::try_to_lock);
+
+		if(!_is_init)
+			return;
+
+        vkDeviceWaitIdle(_device());
+
+		_swapchain.destroyFB();
+		_pass.destroy();
+		_swapchain.destroy();
+		_semaphore.destroy();
+		_cmd_pool.destroy();
+		_device.destroy();
+		_surface.destroy();
+		_instance.destroy();
+
+		_is_init = false;
+	}
+}

src/renderer/core/render_core.h

@@ -0,0 +1,95 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   render_core.h                                      :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: maldavid <kbz_8.dev@akel-engine.com>       +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2022/10/08 19:16:32 by maldavid          #+#    #+#             */
+/*   Updated: 2022/12/18 03:42:51 by maldavid         ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#ifndef __MLX_RENDER_CORE__
+#define __MLX_RENDER_CORE__
+
+#include <volk.h>
+#include <array>
+#include <memory>
+
+#include "vk_queues.h"
+#include "vk_device.h"
+#include "vk_surface.h"
+#include "vk_instance.h"
+#include "vk_semaphore.h"
+
+#include <renderer/command/vk_cmd_pool.h>
+#include <renderer/command/vk_cmd_buffer.h>
+#include <renderer/swapchain/vk_swapchain.h>
+#include <renderer/swapchain/vk_render_pass.h>
+
+#include <utils/singleton.h>
+#include <core/errors.h>
+
+namespace mlx
+{
+    namespace RCore
+    {
+        void checkVk(VkResult result);
+    }
+
+    constexpr const int MAX_FRAMES_IN_FLIGHT = 2;
+
+    class Render_Core : public Singleton<Render_Core>
+    {
+        public:
+            Render_Core();
+
+            void init();
+
+			void destroyCommandBuffers();
+            void destroy();
+
+            bool beginFrame();
+            void endFrame();
+
+            inline std::shared_ptr<class MLX_Window> getWindow() { return _window; }
+            inline void setWindow(std::shared_ptr<class MLX_Window> window) { _window = window; }
+
+            inline Instance&  getInstance()		   { return _instance; }
+            inline Device&    getDevice()		   { return _device; }
+            inline Surface&   getSurface()		   { return _surface; }
+            inline Queues&    getQueue()		   { return _queues; }
+            inline CmdPool&   getCmdPool()		   { return _cmd_pool; }
+            inline SwapChain& getSwapChain()	   { return _swapchain; }
+            inline Semaphore& getSemaphore()	   { return _semaphore; }
+            inline RenderPass& getRenderPass()	   { return _pass; }
+            inline CmdBuffer& getCmdBuffer(int i)  { return _cmd_buffers[i]; }
+            inline CmdBuffer& getActiveCmdBuffer() { return _cmd_buffers[_active_image_index]; }
+            inline uint32_t getActiveImageIndex()  { return _active_image_index; }
+            inline uint32_t getImageIndex()        { return _image_index; }
+
+            constexpr inline void requireFrameBufferResize(int index) noexcept { _framebufferResized = true; }
+
+        private:
+            Device _device;
+            Queues _queues;
+            Surface _surface;
+            RenderPass _pass;
+            CmdPool _cmd_pool;
+            Instance _instance;
+            SwapChain _swapchain;
+            Semaphore _semaphore;
+            std::array<CmdBuffer, MAX_FRAMES_IN_FLIGHT> _cmd_buffers;
+
+			std::shared_ptr<class MLX_Window> _window;
+
+            bool _framebufferResized = false;
+
+            uint32_t _active_image_index = 0;
+            uint32_t _image_index = 0;
+            bool _is_init = false;
+    };
+}
+
+#endif // __MLX_RENDER_CORE__

src/renderer/core/vk_device.cpp

@@ -0,0 +1,117 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   vk_device.cpp                                      :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: maldavid <kbz_8.dev@akel-engine.com>       +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2022/10/08 19:14:29 by maldavid          #+#    #+#             */
+/*   Updated: 2022/12/18 01:10:42 by maldavid         ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#include "render_core.h"
+#include <vector>
+#include <set>
+
+namespace mlx
+{
+	const std::vector<const char*> deviceExtensions = {VK_KHR_SWAPCHAIN_EXTENSION_NAME};
+
+	void Device::init()
+	{
+		pickPhysicalDevice();
+
+		Queues::QueueFamilyIndices indices = Render_Core::get().getQueue().findQueueFamilies(_physicalDevice);
+
+		std::vector<VkDeviceQueueCreateInfo> queueCreateInfos;
+		std::set<uint32_t> uniqueQueueFamilies = { indices.graphicsFamily.value(), indices.presentFamily.value() };
+
+		float queuePriority = 1.0f;
+		for(uint32_t queueFamily : uniqueQueueFamilies)
+		{
+			VkDeviceQueueCreateInfo queueCreateInfo{};
+			queueCreateInfo.sType = VK_STRUCTURE_TYPE_DEVICE_QUEUE_CREATE_INFO;
+			queueCreateInfo.queueFamilyIndex = queueFamily;
+			queueCreateInfo.queueCount = 1;
+			queueCreateInfo.pQueuePriorities = &queuePriority;
+			queueCreateInfos.push_back(queueCreateInfo);
+		}
+
+		VkPhysicalDeviceFeatures deviceFeatures{};
+
+		VkDeviceCreateInfo createInfo{};
+		createInfo.sType = VK_STRUCTURE_TYPE_DEVICE_CREATE_INFO;
+
+		createInfo.queueCreateInfoCount = static_cast<uint32_t>(queueCreateInfos.size());
+		createInfo.pQueueCreateInfos = queueCreateInfos.data();
+
+		createInfo.pEnabledFeatures = &deviceFeatures;
+
+		createInfo.enabledExtensionCount = static_cast<uint32_t>(deviceExtensions.size());
+		createInfo.ppEnabledExtensionNames = deviceExtensions.data();
+		createInfo.enabledLayerCount = 0;
+
+		if(vkCreateDevice(_physicalDevice, &createInfo, nullptr, &_device) != VK_SUCCESS)
+			core::error::report(e_kind::fatal_error, "Vulkan : failed to create logcal device");
+	}
+
+	void Device::pickPhysicalDevice()
+	{
+		uint32_t deviceCount = 0;
+		vkEnumeratePhysicalDevices(Render_Core::get().getInstance().get(), &deviceCount, nullptr);
+
+		if(deviceCount == 0)
+			core::error::report(e_kind::fatal_error, "Vulkan : failed to find GPUs with Vulkan support");
+
+		std::vector<VkPhysicalDevice> devices(deviceCount);
+		vkEnumeratePhysicalDevices(Render_Core::get().getInstance().get(), &deviceCount, devices.data());
+
+		for(const auto& device : devices)
+		{
+			if(isDeviceSuitable(device))
+			{
+				_physicalDevice = device;
+				break;
+			}
+		}
+
+		if(_physicalDevice == VK_NULL_HANDLE)
+			core::error::report(e_kind::fatal_error, "Vulkan : failed to find a suitable GPU");
+	}
+	bool Device::isDeviceSuitable(VkPhysicalDevice device)
+	{
+		Queues::QueueFamilyIndices indices = Render_Core::get().getQueue().findQueueFamilies(device);
+
+		bool extensionsSupported = checkDeviceExtensionSupport(device);
+
+		bool swapChainAdequate = false;
+		if(extensionsSupported)
+		{
+			SwapChain::SwapChainSupportDetails swapChainSupport = Render_Core::get().getSwapChain().querySwapChainSupport(device);
+			swapChainAdequate = !swapChainSupport.formats.empty();
+		}
+
+		return indices.isComplete() && extensionsSupported && swapChainAdequate;
+	}
+	bool Device::checkDeviceExtensionSupport(VkPhysicalDevice device)
+	{
+		uint32_t extensionCount;
+		vkEnumerateDeviceExtensionProperties(device, nullptr, &extensionCount, nullptr);
+
+		std::vector<VkExtensionProperties> availableExtensions(extensionCount);
+		vkEnumerateDeviceExtensionProperties(device, nullptr, &extensionCount, availableExtensions.data());
+
+		std::set<std::string> requiredExtensions(deviceExtensions.begin(), deviceExtensions.end());
+
+		for(const auto& extension : availableExtensions)
+			requiredExtensions.erase(extension.extensionName);
+
+		return requiredExtensions.empty();
+	}
+
+	void Device::destroy() noexcept
+	{
+		vkDestroyDevice(_device, nullptr);
+	}
+}

src/renderer/core/vk_device.h

@@ -0,0 +1,41 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   vk_device.h                                        :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: maldavid <kbz_8.dev@akel-engine.com>       +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2022/10/08 19:13:42 by maldavid          #+#    #+#             */
+/*   Updated: 2022/12/18 01:08:11 by maldavid         ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#ifndef __MLX_VK_DEVICE__
+#define __MLX_VK_DEVICE__
+
+#include <volk.h>
+
+namespace mlx
+{
+	class Device
+	{
+		public:
+			void init();
+			void destroy() noexcept;
+
+			inline VkDevice& operator()() noexcept { return _device; }
+			inline VkDevice& get() noexcept { return _device; }
+
+			inline VkPhysicalDevice& getPhysicalDevice() noexcept { return _physicalDevice; }
+			
+		private:
+			void pickPhysicalDevice();
+			bool isDeviceSuitable(VkPhysicalDevice device);
+			bool checkDeviceExtensionSupport(VkPhysicalDevice device);
+
+			VkPhysicalDevice _physicalDevice = VK_NULL_HANDLE;
+			VkDevice _device = VK_NULL_HANDLE;
+	};
+}
+
+#endif // __MLX_VK_DEVICE__

src/renderer/core/vk_instance.cpp

@@ -0,0 +1,68 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   vk_instance.cpp                                    :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: maldavid <kbz_8.dev@akel-engine.com>       +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2022/10/08 19:04:21 by maldavid          #+#    #+#             */
+/*   Updated: 2022/12/18 00:34:58 by maldavid         ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#include "vk_instance.h"
+#include "render_core.h"
+#include <platform/window.h>
+#include <SDL2/SDL_vulkan.h>
+
+namespace mlx
+{
+	namespace RCore { const char* verbaliseResultVk(VkResult result); }
+
+	void Instance::init()
+	{
+        VkApplicationInfo appInfo{};
+        appInfo.sType = VK_STRUCTURE_TYPE_APPLICATION_INFO;
+        appInfo.pApplicationName = "MicroLibX";
+        appInfo.applicationVersion = VK_MAKE_VERSION(1, 0, 0);
+        appInfo.pEngineName = "MicroLibX";
+        appInfo.engineVersion = VK_MAKE_VERSION(0, 0, 1);
+        appInfo.apiVersion = VK_API_VERSION_1_2;
+
+        VkInstanceCreateInfo createInfo{};
+        createInfo.sType = VK_STRUCTURE_TYPE_INSTANCE_CREATE_INFO;
+        createInfo.pApplicationInfo = &appInfo;
+
+        auto extensions = getRequiredExtensions();
+        createInfo.enabledExtensionCount = static_cast<uint32_t>(extensions.size());
+        createInfo.ppEnabledExtensionNames = extensions.data();
+
+        VkDebugUtilsMessengerCreateInfoEXT debugCreateInfo;
+		createInfo.enabledLayerCount = 0;
+		createInfo.pNext = nullptr;
+
+		VkResult res;
+        if((res = vkCreateInstance(&createInfo, nullptr, &_instance)) != VK_SUCCESS)
+			core::error::report(e_kind::fatal_error, "Vulkan : failed to create Vulkan instance : %s", RCore::verbaliseResultVk(res));
+	}
+
+	std::vector<const char*> Instance::getRequiredExtensions()
+    {
+        unsigned int count = 0;
+        if(!SDL_Vulkan_GetInstanceExtensions(Render_Core::get().getWindow()->getNativeWindow(), &count, nullptr))
+			core::error::report(e_kind::fatal_error, "Vulkan : cannot get instance extentions from window : %s",  SDL_GetError());
+
+        std::vector<const char*> extensions = { VK_EXT_DEBUG_REPORT_EXTENSION_NAME };
+        size_t additional_extension_count = extensions.size();
+        extensions.resize(additional_extension_count + count);
+
+        if(!SDL_Vulkan_GetInstanceExtensions(Render_Core::get().getWindow()->getNativeWindow(), &count, extensions.data() + additional_extension_count))
+			core::error::report(e_kind::error, "Vulkan : cannot get instance extentions from window : %s", SDL_GetError());
+        return extensions;
+    }
+
+    void Instance::destroy() noexcept
+    {
+        vkDestroyInstance(_instance, nullptr);
+    }
+}

src/renderer/core/vk_instance.h

@@ -0,0 +1,37 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   vk_instance.h                                      :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: maldavid <kbz_8.dev@akel-engine.com>       +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2022/10/08 19:03:04 by maldavid          #+#    #+#             */
+/*   Updated: 2022/12/18 01:08:07 by maldavid         ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#ifndef __MLX_VK_INSTANCE__
+#define __MLX_VK_INSTANCE__
+
+#include <volk.h>
+#include <vector>
+
+namespace mlx
+{
+	class Instance
+	{
+		public:
+
+			void init();
+			void destroy() noexcept;
+
+			inline VkInstance& operator()() noexcept { return _instance; }
+			inline VkInstance& get() noexcept { return _instance; }
+
+		private:
+			std::vector<const char*> getRequiredExtensions();
+			VkInstance _instance = VK_NULL_HANDLE;
+	};
+}
+
+#endif // __MLX_VK_INSTANCE__

src/renderer/core/vk_queues.cpp

@@ -0,0 +1,53 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   vk_queues.cpp                                      :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: maldavid <kbz_8.dev@akel-engine.com>       +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2022/10/08 19:02:42 by maldavid          #+#    #+#             */
+/*   Updated: 2022/10/08 19:02:52 by maldavid         ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#include "render_core.h"
+
+namespace mlx
+{
+	Queues::QueueFamilyIndices Queues::findQueueFamilies(VkPhysicalDevice device)
+    {
+		uint32_t queueFamilyCount = 0;
+		vkGetPhysicalDeviceQueueFamilyProperties(device, &queueFamilyCount, nullptr);
+
+		std::vector<VkQueueFamilyProperties> queueFamilies(queueFamilyCount);
+		vkGetPhysicalDeviceQueueFamilyProperties(device, &queueFamilyCount, queueFamilies.data());
+
+		_families = Queues::QueueFamilyIndices{};
+
+		int i = 0;
+		for(const auto& queueFamily : queueFamilies)
+		{
+			if(queueFamily.queueFlags & VK_QUEUE_GRAPHICS_BIT)
+				_families->graphicsFamily = i;
+
+			VkBool32 presentSupport = false;
+			vkGetPhysicalDeviceSurfaceSupportKHR(device, i, Render_Core::get().getSurface().get(), &presentSupport);
+
+			if(presentSupport)
+				_families->presentFamily = i;
+
+			if(_families->isComplete())
+				break;
+			i++;
+		}
+		return *_families;
+	}
+
+	void Queues::init()
+	{
+		if(!_families.has_value())
+			findQueueFamilies(Render_Core::get().getDevice().getPhysicalDevice());
+		vkGetDeviceQueue(Render_Core::get().getDevice().get(), _families->graphicsFamily.value(), 0, &_graphicsQueue);
+		vkGetDeviceQueue(Render_Core::get().getDevice().get(), _families->presentFamily.value(), 0, &_presentQueue);
+	}
+}

src/renderer/core/vk_queues.h

@@ -0,0 +1,48 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   vk_queues.h                                        :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: maldavid <kbz_8.dev@akel-engine.com>       +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2022/10/08 19:01:49 by maldavid          #+#    #+#             */
+/*   Updated: 2022/12/18 01:08:04 by maldavid         ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#ifndef __MLX_VK_QUEUES__
+#define __MLX_VK_QUEUES__
+
+#include <volk.h>
+#include <optional>
+#include <cstdint>
+
+namespace mlx
+{
+	class Queues
+	{
+		public:
+			struct QueueFamilyIndices
+			{
+				std::optional<uint32_t> graphicsFamily;
+				std::optional<uint32_t> presentFamily;
+
+				inline bool isComplete() { return graphicsFamily.has_value() && presentFamily.has_value(); }
+			};
+
+			QueueFamilyIndices findQueueFamilies(VkPhysicalDevice device);
+
+			void init();
+
+			inline VkQueue& getGraphic() noexcept { return _graphicsQueue; }
+			inline VkQueue& getPresent() noexcept { return _presentQueue; }
+			inline QueueFamilyIndices getFamilies() noexcept { return *_families; }
+
+		private:
+			VkQueue _graphicsQueue;
+			VkQueue _presentQueue;
+			std::optional<QueueFamilyIndices> _families;
+	};
+}
+
+#endif // __MLX_VK_QUEUES__

src/renderer/core/vk_semaphore.cpp

@@ -0,0 +1,50 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   vk_semaphore.cpp                                   :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: maldavid <kbz_8.dev@akel-engine.com>       +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2022/10/08 19:01:08 by maldavid          #+#    #+#             */
+/*   Updated: 2022/10/08 19:01:44 by maldavid         ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#include "vk_semaphore.h"
+#include "render_core.h"
+
+namespace mlx
+{
+	void Semaphore::init()
+	{
+		_imageAvailableSemaphores.resize(MAX_FRAMES_IN_FLIGHT);
+		_renderFinishedSemaphores.resize(MAX_FRAMES_IN_FLIGHT);
+		_inFlightFences.resize(MAX_FRAMES_IN_FLIGHT);
+		_imagesInFlight.resize(Render_Core::get().getSwapChain().getImagesNumber(), VK_NULL_HANDLE);
+
+		VkSemaphoreCreateInfo semaphoreInfo{};
+		semaphoreInfo.sType = VK_STRUCTURE_TYPE_SEMAPHORE_CREATE_INFO;
+
+		VkFenceCreateInfo fenceInfo{};
+		fenceInfo.sType = VK_STRUCTURE_TYPE_FENCE_CREATE_INFO;
+		fenceInfo.flags = VK_FENCE_CREATE_SIGNALED_BIT;
+
+		for(size_t i = 0; i < MAX_FRAMES_IN_FLIGHT; i++)
+		{
+			if(vkCreateSemaphore(Render_Core::get().getDevice().get(), &semaphoreInfo, nullptr, &_imageAvailableSemaphores[i]) != VK_SUCCESS ||
+			vkCreateSemaphore(Render_Core::get().getDevice().get(), &semaphoreInfo, nullptr, &_renderFinishedSemaphores[i]) != VK_SUCCESS ||
+			vkCreateFence(Render_Core::get().getDevice().get(), &fenceInfo, nullptr, &_inFlightFences[i]) != VK_SUCCESS)
+				core::error::report(e_kind::fatal_error, "Vulkan : failed to create synchronization objects for a frame");
+		}
+	}
+
+	void Semaphore::destroy() noexcept
+	{
+		for(size_t i = 0; i < MAX_FRAMES_IN_FLIGHT; i++)
+		{
+			vkDestroySemaphore(Render_Core::get().getDevice().get(), _renderFinishedSemaphores[i], nullptr);
+			vkDestroySemaphore(Render_Core::get().getDevice().get(), _imageAvailableSemaphores[i], nullptr);
+			vkDestroyFence(Render_Core::get().getDevice().get(), _inFlightFences[i], nullptr);
+		}
+	}
+}

src/renderer/core/vk_semaphore.h

@@ -0,0 +1,40 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   vk_semaphore.h                                     :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: maldavid <kbz_8.dev@akel-engine.com>       +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2022/10/08 18:59:38 by maldavid          #+#    #+#             */
+/*   Updated: 2022/12/18 01:08:00 by maldavid         ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#ifndef __MLX_VK_SEMAPHORE__
+#define __MLX_VK_SEMAPHORE__
+
+#include <volk.h>
+#include <vector>
+
+namespace mlx
+{
+	class Semaphore
+	{
+		public:
+			void init();
+			void destroy() noexcept;
+
+			inline VkSemaphore& getImageSemaphore(int i) noexcept { return _imageAvailableSemaphores[i]; }
+			inline VkSemaphore& getRenderImageSemaphore(int i) noexcept { return _renderFinishedSemaphores[i]; }
+			inline VkFence& getInFlightFence(int i) noexcept { return _inFlightFences[i]; }
+			inline VkFence& getInFlightImage(int i) noexcept { return _imagesInFlight[i]; }
+
+		private:
+			std::vector<VkSemaphore> _imageAvailableSemaphores;
+			std::vector<VkSemaphore> _renderFinishedSemaphores;
+			std::vector<VkFence> _inFlightFences;
+			std::vector<VkFence> _imagesInFlight;
+	};
+}
+
+#endif // __MLX_VK_SEMAPHORE__

src/renderer/core/vk_surface.cpp

@@ -0,0 +1,40 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   vk_surface.cpp                                     :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: maldavid <kbz_8.dev@akel-engine.com>       +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2022/10/08 18:58:49 by maldavid          #+#    #+#             */
+/*   Updated: 2022/12/18 00:35:03 by maldavid         ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#include "render_core.h"
+#include <platform/window.h>
+#include <SDL2/SDL_vulkan.h>
+
+namespace mlx
+{
+	void Surface::create()
+	{
+		if(SDL_Vulkan_CreateSurface(Render_Core::get().getWindow()->getNativeWindow(), Render_Core::get().getInstance().get(), &_surface) != SDL_TRUE)
+			core::error::report(e_kind::fatal_error, "Vulkan : failed to create a surface");
+	}
+
+	VkSurfaceFormatKHR Surface::chooseSwapSurfaceFormat(const std::vector<VkSurfaceFormatKHR>& availableFormats)
+	{
+		for(const auto& availableFormat : availableFormats)
+		{
+			if(availableFormat.format == VK_FORMAT_R8G8B8A8_SRGB && availableFormat.colorSpace == VK_COLOR_SPACE_SRGB_NONLINEAR_KHR)
+				return availableFormat;
+		}
+
+		return availableFormats[0];
+	}
+
+	void Surface::destroy() noexcept
+	{
+		vkDestroySurfaceKHR(Render_Core::get().getInstance().get(), _surface, nullptr);
+	}
+}

src/renderer/core/vk_surface.h

@@ -0,0 +1,37 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   vk_surface.h                                       :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: maldavid <kbz_8.dev@akel-engine.com>       +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2022/10/08 18:57:55 by maldavid          #+#    #+#             */
+/*   Updated: 2022/12/18 01:07:57 by maldavid         ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#ifndef __MLX_VK_SURFACE__
+#define __MLX_VK_SURFACE__
+
+#include <volk.h>
+#include <vector>
+
+namespace mlx
+{
+	class Surface
+	{
+		public:
+			void create();
+			void destroy() noexcept;
+			
+			VkSurfaceFormatKHR chooseSwapSurfaceFormat(const std::vector<VkSurfaceFormatKHR>& availableFormats);
+
+			inline VkSurfaceKHR& operator()() noexcept { return _surface; }
+			inline VkSurfaceKHR& get() noexcept { return _surface; }
+
+		private:
+			VkSurfaceKHR _surface = VK_NULL_HANDLE;
+	};
+}
+
+#endif // __MLX_VK_SURFACE__

src/renderer/swapchain/vk_framebuffer.cpp

@@ -0,0 +1,39 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   vk_framebuffer.cpp                                 :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: maldavid <kbz_8.dev@akel-engine.com>       +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2022/10/06 18:18:06 by maldavid          #+#    #+#             */
+/*   Updated: 2022/12/17 23:34:57 by maldavid         ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#include <volk.h>
+#include <renderer/core/render_core.h>
+
+namespace mlx
+{
+	void FrameBuffer::init(SwapChain* swapchain, ImageView& image)
+	{
+		VkImageView attachments[] = { image() };
+
+		VkFramebufferCreateInfo framebufferInfo{};
+		framebufferInfo.sType = VK_STRUCTURE_TYPE_FRAMEBUFFER_CREATE_INFO;
+		framebufferInfo.renderPass = Render_Core::get().getRenderPass().get();
+		framebufferInfo.attachmentCount = 1;
+		framebufferInfo.pAttachments = attachments;
+		framebufferInfo.width = swapchain->_swapChainExtent.width;
+		framebufferInfo.height = swapchain->_swapChainExtent.height;
+		framebufferInfo.layers = 1;
+
+		if(vkCreateFramebuffer(Render_Core::get().getDevice().get(), &framebufferInfo, nullptr, &_framebuffer) != VK_SUCCESS)	
+			core::error::report(e_kind::fatal_error, "Vulkan : failed to create a framebuffer");
+	}
+
+	void FrameBuffer::destroy() noexcept
+	{
+	    vkDestroyFramebuffer(Render_Core::get().getDevice().get(), _framebuffer, nullptr);
+	}
+}

src/renderer/swapchain/vk_framebuffer.h

@@ -0,0 +1,34 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   vk_framebuffer.h                                   :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: maldavid <kbz_8.dev@akel-engine.com>       +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2022/10/06 18:19:44 by maldavid          #+#    #+#             */
+/*   Updated: 2022/12/18 01:07:54 by maldavid         ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#ifndef __MLX_VK_FRAMEBUFFER__
+#define __MLX_VK_FRAMEBUFFER__
+
+#include <volk.h>
+
+namespace mlx
+{
+    class FrameBuffer
+    {
+        public:
+            void init(class SwapChain* swapchain, class ImageView& image);
+            void destroy() noexcept;
+
+            inline VkFramebuffer& operator()() noexcept { return _framebuffer; }
+            inline VkFramebuffer& get() noexcept { return _framebuffer; }
+
+        private:
+            VkFramebuffer _framebuffer = VK_NULL_HANDLE;
+    };
+}
+
+#endif // __MLX_VK_FRAMEBUFFER__

src/renderer/swapchain/vk_imageview.cpp

@@ -0,0 +1,44 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   vk_imageview.cpp                                   :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: maldavid <kbz_8.dev@akel-engine.com>       +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2022/10/06 18:20:49 by maldavid          #+#    #+#             */
+/*   Updated: 2022/10/06 18:21:51 by maldavid         ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#include "vk_swapchain.h"
+#include "vk_imageview.h"
+#include <renderer/core/render_core.h>
+
+namespace mlx
+{
+	void ImageView::init(SwapChain* swapchain, VkImage& image)
+	{
+		VkImageViewCreateInfo createInfo{};
+		createInfo.sType = VK_STRUCTURE_TYPE_IMAGE_VIEW_CREATE_INFO;
+		createInfo.image = image;
+		createInfo.viewType = VK_IMAGE_VIEW_TYPE_2D;
+		createInfo.format = swapchain->_swapChainImageFormat;
+		createInfo.components.r = VK_COMPONENT_SWIZZLE_IDENTITY;
+		createInfo.components.g = VK_COMPONENT_SWIZZLE_IDENTITY;
+		createInfo.components.b = VK_COMPONENT_SWIZZLE_IDENTITY;
+		createInfo.components.a = VK_COMPONENT_SWIZZLE_IDENTITY;
+		createInfo.subresourceRange.aspectMask = VK_IMAGE_ASPECT_COLOR_BIT;
+		createInfo.subresourceRange.baseMipLevel = 0;
+		createInfo.subresourceRange.levelCount = 1;
+		createInfo.subresourceRange.baseArrayLayer = 0;
+		createInfo.subresourceRange.layerCount = 1;
+
+		if(vkCreateImageView(Render_Core::get().getDevice().get(), &createInfo, nullptr, &_image) != VK_SUCCESS)
+			core::error::report(e_kind::fatal_error, "Vulkan : failed to create an image view");
+	}
+	
+	void ImageView::destroy() noexcept
+	{
+		vkDestroyImageView(Render_Core::get().getDevice().get(), _image, nullptr);
+	}
+}

src/renderer/swapchain/vk_imageview.h

@@ -0,0 +1,34 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   vk_imageview.h                                     :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: maldavid <kbz_8.dev@akel-engine.com>       +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2022/10/06 18:20:19 by maldavid          #+#    #+#             */
+/*   Updated: 2022/12/18 01:07:51 by maldavid         ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#ifndef __MLX_VK_IMAGE_VIEW__
+#define __MLX_VK_IMAGE_VIEW__
+
+#include <volk.h>
+
+namespace mlx
+{
+	class ImageView
+	{
+		public:
+			void init(class SwapChain* swapchain, VkImage& image);
+			void destroy() noexcept;
+
+            inline VkImageView& operator()() noexcept { return _image; }
+            inline VkImageView& get() noexcept { return _image; }
+
+		private:
+			VkImageView _image = VK_NULL_HANDLE;
+	};
+}
+
+#endif // __MLX_VK_IMAGE_VIEW__

src/renderer/swapchain/vk_render_pass.cpp

@@ -0,0 +1,84 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   vk_render_pass.cpp                                 :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: maldavid <kbz_8.dev@akel-engine.com>       +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2022/10/06 18:21:36 by maldavid          #+#    #+#             */
+/*   Updated: 2022/12/18 01:13:49 by maldavid         ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#include "vk_render_pass.h"
+#include <renderer/core/render_core.h>
+
+namespace mlx
+{
+	void RenderPass::init()
+	{
+		VkAttachmentDescription colorAttachment{};
+		colorAttachment.format = Render_Core::get().getSwapChain()._swapChainImageFormat;
+		colorAttachment.samples = VK_SAMPLE_COUNT_1_BIT;
+		colorAttachment.loadOp = VK_ATTACHMENT_LOAD_OP_CLEAR;
+		colorAttachment.storeOp = VK_ATTACHMENT_STORE_OP_STORE;
+		colorAttachment.stencilLoadOp = VK_ATTACHMENT_LOAD_OP_DONT_CARE;
+		colorAttachment.stencilStoreOp = VK_ATTACHMENT_STORE_OP_DONT_CARE;
+		colorAttachment.initialLayout = VK_IMAGE_LAYOUT_UNDEFINED;
+		colorAttachment.finalLayout = VK_IMAGE_LAYOUT_PRESENT_SRC_KHR;
+
+		VkAttachmentReference colorAttachmentRef{};
+		colorAttachmentRef.attachment = 0;
+		colorAttachmentRef.layout = VK_IMAGE_LAYOUT_COLOR_ATTACHMENT_OPTIMAL;
+
+		VkSubpassDescription subpass{};
+		subpass.pipelineBindPoint = VK_PIPELINE_BIND_POINT_GRAPHICS;
+		subpass.colorAttachmentCount = 1;
+		subpass.pColorAttachments = &colorAttachmentRef;
+
+		VkRenderPassCreateInfo renderPassInfo{};
+		renderPassInfo.sType = VK_STRUCTURE_TYPE_RENDER_PASS_CREATE_INFO;
+		renderPassInfo.attachmentCount = 1;
+		renderPassInfo.pAttachments = &colorAttachment;
+		renderPassInfo.subpassCount = 1;
+		renderPassInfo.pSubpasses = &subpass;
+
+		if(vkCreateRenderPass(Render_Core::get().getDevice().get(), &renderPassInfo, nullptr, &_renderPass) != VK_SUCCESS)
+			core::error::report(e_kind::fatal_error, "Vulkan : failed to create render pass");
+	}
+
+	void RenderPass::begin()
+	{
+		if(_is_running)
+			return;
+
+        static const VkClearValue clearColor = {0.0f, 0.0f, 0.0f, 1.0f};
+
+		VkRenderPassBeginInfo renderPassInfo{};
+		renderPassInfo.sType = VK_STRUCTURE_TYPE_RENDER_PASS_BEGIN_INFO;
+		renderPassInfo.renderPass = _renderPass;
+		renderPassInfo.framebuffer = Render_Core::get().getSwapChain()._framebuffers[Render_Core::get().getImageIndex()].get();
+		renderPassInfo.renderArea.offset = { 0, 0 };
+		renderPassInfo.renderArea.extent = Render_Core::get().getSwapChain()._swapChainExtent;
+		renderPassInfo.clearValueCount = 1;
+		renderPassInfo.pClearValues = &clearColor;
+
+		vkCmdBeginRenderPass(Render_Core::get().getActiveCmdBuffer().get(), &renderPassInfo, VK_SUBPASS_CONTENTS_INLINE);
+
+		_is_running = true;
+	}
+
+	void RenderPass::end()
+	{
+		if(!_is_running)
+			return;
+
+		vkCmdEndRenderPass(Render_Core::get().getActiveCmdBuffer().get());
+		_is_running = false;
+	}
+
+	void RenderPass::destroy() noexcept
+	{
+		vkDestroyRenderPass(Render_Core::get().getDevice().get(), _renderPass, nullptr);
+	}
+}

src/renderer/swapchain/vk_render_pass.h

@@ -0,0 +1,38 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   vk_render_pass.h                                   :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: maldavid <kbz_8.dev@akel-engine.com>       +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2022/10/06 18:22:00 by maldavid          #+#    #+#             */
+/*   Updated: 2022/12/18 01:07:47 by maldavid         ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#ifndef __MLX_VK_RENDER_PASS__
+#define __MLX_VK_RENDER_PASS__
+
+#include <volk.h>
+
+namespace mlx
+{
+	class RenderPass
+	{
+		public:
+			void init();
+			void destroy() noexcept;
+
+			void begin();
+			void end();
+			
+            inline VkRenderPass& operator()() noexcept { return _renderPass; }
+            inline VkRenderPass& get() noexcept { return _renderPass; }
+
+		private:
+			VkRenderPass _renderPass = VK_NULL_HANDLE;
+			bool _is_running = false;
+	};
+}
+
+#endif // __MLX_VK_RENDER_PASS__

src/renderer/swapchain/vk_swapchain.cpp

@@ -0,0 +1,158 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   vk_swapchain.cpp                                   :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: maldavid <kbz_8.dev@akel-engine.com>       +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2022/10/06 18:22:28 by maldavid          #+#    #+#             */
+/*   Updated: 2022/12/18 01:01:32 by maldavid         ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#include <renderer/core/render_core.h>
+#include <platform/window.h>
+#include <SDL2/SDL_vulkan.h>
+#include <algorithm>
+
+namespace mlx
+{
+    void SwapChain::init()
+    {
+        _swapChainSupport = querySwapChainSupport(Render_Core::get().getDevice().getPhysicalDevice());
+
+        VkSurfaceFormatKHR surfaceFormat = Render_Core::get().getSurface().chooseSwapSurfaceFormat(_swapChainSupport.formats);
+        VkPresentModeKHR presentMode = VK_PRESENT_MODE_IMMEDIATE_KHR;
+        VkExtent2D extent = chooseSwapExtent(_swapChainSupport.capabilities);
+
+        uint32_t imageCount = _swapChainSupport.capabilities.minImageCount + 1;
+        if(_swapChainSupport.capabilities.maxImageCount > 0 && imageCount > _swapChainSupport.capabilities.maxImageCount)
+            imageCount = _swapChainSupport.capabilities.maxImageCount;
+
+        VkSwapchainCreateInfoKHR createInfo{};
+        createInfo.sType = VK_STRUCTURE_TYPE_SWAPCHAIN_CREATE_INFO_KHR;
+        createInfo.surface = Render_Core::get().getSurface().get();
+
+        createInfo.minImageCount = imageCount;
+        createInfo.imageFormat = surfaceFormat.format;
+        createInfo.imageColorSpace = surfaceFormat.colorSpace;
+        createInfo.imageExtent = extent;
+        createInfo.imageArrayLayers = 1;
+        createInfo.imageUsage = VK_IMAGE_USAGE_COLOR_ATTACHMENT_BIT;
+
+        Queues::QueueFamilyIndices indices = Render_Core::get().getQueue().findQueueFamilies(Render_Core::get().getDevice().getPhysicalDevice());
+        uint32_t queueFamilyIndices[] = {indices.graphicsFamily.value(), indices.presentFamily.value()};
+
+        if(indices.graphicsFamily != indices.presentFamily)
+		{
+            createInfo.imageSharingMode = VK_SHARING_MODE_CONCURRENT;
+            createInfo.queueFamilyIndexCount = 2;
+            createInfo.pQueueFamilyIndices = queueFamilyIndices;
+        }
+		else
+            createInfo.imageSharingMode = VK_SHARING_MODE_EXCLUSIVE;
+
+        createInfo.preTransform = _swapChainSupport.capabilities.currentTransform;
+        createInfo.compositeAlpha = VK_COMPOSITE_ALPHA_OPAQUE_BIT_KHR;
+        createInfo.presentMode = presentMode;
+        createInfo.clipped = VK_TRUE;
+
+        createInfo.oldSwapchain = VK_NULL_HANDLE;
+
+        VkDevice device = Render_Core::get().getDevice().get();
+
+        if(vkCreateSwapchainKHR(device, &createInfo, nullptr, &_swapChain) != VK_SUCCESS)
+			core::error::report(e_kind::fatal_error, "Vulkan : failed to create swapchain");
+
+        vkGetSwapchainImagesKHR(device, _swapChain, &imageCount, nullptr);
+        _swapChainImages.resize(imageCount);
+        vkGetSwapchainImagesKHR(device, _swapChain, &imageCount, _swapChainImages.data());
+
+        _swapChainImageFormat = surfaceFormat.format;
+        _swapChainExtent = extent;
+
+        _imageViews.resize(_swapChainImages.size());
+
+        for(size_t i = 0; i < _swapChainImages.size(); i++)
+        {
+            _imageViews.emplace_back();
+            _imageViews.back().init(this, _swapChainImages[i]);
+        }
+    }
+
+    void SwapChain::initFB()
+    {
+        _framebuffers.resize(_imageViews.size());
+
+        for(size_t i = 0; i < _imageViews.size(); i++)
+        {
+            _framebuffers.emplace_back();
+            _framebuffers.back().init(this, _imageViews[i]);
+        }
+    }
+
+    SwapChain::SwapChainSupportDetails SwapChain::querySwapChainSupport(VkPhysicalDevice device)
+    {
+        SwapChain::SwapChainSupportDetails details;
+        VkSurfaceKHR surface = Render_Core::get().getSurface().get();
+
+        vkGetPhysicalDeviceSurfaceCapabilitiesKHR(device, surface, &details.capabilities);
+
+        uint32_t formatCount = 0;
+        vkGetPhysicalDeviceSurfaceFormatsKHR(device, surface, &formatCount, nullptr);
+
+        if(formatCount != 0)
+        {
+            details.formats.resize(formatCount);
+            vkGetPhysicalDeviceSurfaceFormatsKHR(device, surface, &formatCount, details.formats.data());
+        }
+        return details;
+    }
+
+    VkExtent2D SwapChain::chooseSwapExtent(const VkSurfaceCapabilitiesKHR& capabilities)
+    {
+        if(capabilities.currentExtent.width != std::numeric_limits<uint32_t>::max())
+            return capabilities.currentExtent;
+
+        int width, height;
+        SDL_Vulkan_GetDrawableSize(Render_Core::get().getWindow()->getNativeWindow(), &width, &height);
+
+        VkExtent2D actualExtent = { static_cast<uint32_t>(width), static_cast<uint32_t>(height) };
+
+        actualExtent.width = std::clamp(actualExtent.width, capabilities.minImageExtent.width, capabilities.maxImageExtent.width);
+        actualExtent.height = std::clamp(actualExtent.height, capabilities.minImageExtent.height, capabilities.maxImageExtent.height);
+
+        return actualExtent;
+    }
+
+    void SwapChain::recreate()
+    {
+        destroyFB();
+        destroy();
+        Render_Core::get().getRenderPass().destroy();
+
+        init();
+        Render_Core::get().getRenderPass().init();
+        initFB();
+    }
+
+    void SwapChain::destroyFB() noexcept
+    {
+        vkDeviceWaitIdle(Render_Core::get().getDevice().get());
+            
+        for(size_t i = 0; i < _framebuffers.size(); i++)
+            _framebuffers[i].destroy();
+    }
+
+    void SwapChain::destroy() noexcept
+    {
+        vkDeviceWaitIdle(Render_Core::get().getDevice().get());
+
+        for(size_t i = 0; i < _imageViews.size(); i++)
+            _imageViews[i].destroy();
+
+        if(_swapChain != VK_NULL_HANDLE)
+            vkDestroySwapchainKHR(Render_Core::get().getDevice().get(), _swapChain, nullptr);
+        _swapChain = VK_NULL_HANDLE;
+    }
+}

src/renderer/swapchain/vk_swapchain.h

@@ -0,0 +1,65 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   vk_swapchain.h                                     :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: maldavid <kbz_8.dev@akel-engine.com>       +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2022/10/06 18:23:27 by maldavid          #+#    #+#             */
+/*   Updated: 2022/12/18 01:07:44 by maldavid         ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#ifndef __MLX_VK_SWAPCHAIN__
+#define __MLX_VK_SWAPCHAIN__
+
+#include <vector>
+#include <volk.h>
+#include "vk_imageview.h"
+#include "vk_framebuffer.h"
+
+namespace mlx
+{
+    class SwapChain
+    {
+        friend class FrameBuffer;
+        friend class ImageView;
+        friend class GraphicPipeline;
+        friend class RenderPass;
+		friend class RendererComponent;
+
+        public:
+            struct SwapChainSupportDetails
+            {
+                VkSurfaceCapabilitiesKHR capabilities;
+                std::vector<VkSurfaceFormatKHR> formats;
+            };
+
+            void init();
+            void initFB();
+            void destroy() noexcept;
+            void destroyFB() noexcept;
+
+            void recreate();
+
+            SwapChainSupportDetails querySwapChainSupport(VkPhysicalDevice device);
+            VkExtent2D chooseSwapExtent(const VkSurfaceCapabilitiesKHR& capabilities);
+
+            inline SwapChainSupportDetails getSupport() noexcept { return _swapChainSupport; }
+            inline VkSwapchainKHR& operator()() noexcept { return _swapChain; }
+            inline VkSwapchainKHR& get() noexcept { return _swapChain; }
+            inline FrameBuffer& getFrameBuffer(int i) { return _framebuffers[i]; }
+            inline size_t getImagesNumber() const noexcept { return _swapChainImages.size(); }
+
+        private:
+            SwapChainSupportDetails _swapChainSupport;
+            VkSwapchainKHR _swapChain;
+            std::vector<VkImage> _swapChainImages;
+            VkFormat _swapChainImageFormat;
+            VkExtent2D _swapChainExtent;
+            std::vector<FrameBuffer> _framebuffers;
+            std::vector<ImageView> _imageViews;
+    };
+}
+
+#endif // __MLX_VK_SWAPCHAIN__

src/utils/non_copyable.h

@@ -0,0 +1,33 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   non_copyable.h                                     :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: maldavid <kbz_8.dev@akel-engine.com>       +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2022/10/08 19:20:13 by maldavid          #+#    #+#             */
+/*   Updated: 2022/10/08 19:21:22 by maldavid         ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#ifndef __MLX_NON_COPYABLE__
+#define __MLX_NON_COPYABLE__
+
+namespace mlx
+{
+	class non_copyable
+	{
+		protected:
+			non_copyable() = default;
+			virtual ~non_copyable() = default;
+
+		public:
+			non_copyable(const non_copyable&) = delete;
+			non_copyable(non_copyable&&) noexcept = default;
+			non_copyable &operator=(const non_copyable&) = delete;
+			non_copyable &operator=(non_copyable&&) noexcept = default;
+	};
+
+}
+
+#endif // __MLX_NON_COPYABLE__

src/utils/singleton.h

@@ -0,0 +1,32 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   singleton.h                                        :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: maldavid <kbz_8.dev@akel-engine.com>       +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2022/10/08 19:18:46 by maldavid          #+#    #+#             */
+/*   Updated: 2022/10/08 19:22:07 by maldavid         ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#ifndef __MLX_SINGLETON__
+#define __MLX_SINGLETON__
+
+#include "non_copyable.h"
+
+namespace mlx
+{
+	template <typename T>
+	class Singleton : public non_copyable
+	{
+		public:
+			inline static T& get()
+			{
+				static T instance;
+				return instance;
+			}
+	};
+}
+
+#endif // __MLX_SINGLETON__

test/main.c

@@ -6,23 +6,34 @@
 /*   By: maldavid <kbz_8.dev@akel-engine.com>       +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2022/10/04 17:55:21 by maldavid          #+#    #+#             */
-/*   Updated: 2022/10/05 19:25:46 by maldavid         ###   ########.fr       */
+/*   Updated: 2022/12/18 03:51:19 by maldavid         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
 #include <stdio.h>
 #include "../includes/mlx.h"
 
+int	update(void *mlx)
+{
+	static int	i = 0;
+
+	puts("dude");
+	i++;
+	if (i > 1000000)
+		mlx_loop_end(mlx);
+	return (0);
+}
+
 int	main(void)
 {
 	void	*win_ptr;
-	int		x;
+	void	*mlx_ptr;
-	int		y;
 	
-	mlx_init();
+	mlx_ptr = mlx_init();
-	win_ptr = mlx_new_window(400, 400, "My window");
+	win_ptr = mlx_new_window(mlx_ptr, 400, 400, "My window");
-	mlx_mouse_get_pos(win_ptr, &x, &y);
+	mlx_loop_hook(mlx_ptr, update, mlx_ptr);
-	printf("%d, %d\n", x, y);
+	mlx_loop(mlx_ptr);
-	mlx_loop();
+	mlx_destroy_window(mlx_ptr, win_ptr);
+	mlx_destroy_display(mlx_ptr);
 	return (0);
 }

test/run.sh

@@ -1 +1 @@
-clear && gcc main.c ../libMicroX.so `sdl2-config --cflags --libs` -lSDL2 && ./a.out
+clear && gcc main.c ../libmlx.so -lSDL2 && ./a.out