Tester Stable

CMakeLists.txt

@@ -2,17 +2,15 @@
 # CMake Configuration for the Sortiva Project
 # ========================================================
 
-# Specify the minimum CMake version required
 cmake_minimum_required(VERSION 3.22)
 
-# Project name, languages, and version
 project(sortiva
-  LANGUAGES CXX
-  VERSION 1.0.0
+    LANGUAGES CXX
+    VERSION 1.0.0
 )
 
 # ========================================================
-# C++ Standard and General Settings
+# Global Settings
 # ========================================================
 
 set(CMAKE_CXX_STANDARD 20)                   # Use C++20
@@ -22,11 +20,11 @@ set(CMAKE_EXPORT_COMPILE_COMMANDS ON)        # Generate compile commands (useful
 set(USE_FOLDERS ON)                          # Organize targets into folders (for IDEs)
 set(BUILD_SHARED_LIBS OFF)                   # Build static libraries by default
 
-# =======================================================
+# ========================================================
 # Helper Functions: 
 # 	Puts Targets into a Folder
 #	Finds all files in a dir wich are defined file-types
-# =======================================================
+# ========================================================
 # This function puts targets into a specified folder.
 # It checks if the target exists and gets the actual target (if it is aliased).
 # It then sets the folder property for the target.
@@ -93,6 +91,17 @@ FetchContent_Declare(
 )
 FetchContent_MakeAvailable(sol2)
 
+# --- Add Lua
+FetchContent_Declare(
+    lua
+    GIT_REPOSITORY "https://github.com/marovira/lua"
+    GIT_TAG "5.4.4"
+)
+
+FetchContent_MakeAvailable(lua)
+
+set(LUA_BUILD_INTERPRETER ON)
+
 # ========================================================
 # Helper Function: Set Common Target Properties
 # ========================================================
@@ -101,8 +110,10 @@ FetchContent_MakeAvailable(sol2)
 
 function(set_common_properties target)
 	target_link_libraries(${target} PRIVATE sol2::sol2)  # Link with Sol2
+	target_compile_definitions(${target} PRIVATE SOL_ALL_SAFETIES_ON=1)
 	target_include_directories(${target} PRIVATE ${CMAKE_CURRENT_SOURCE_DIR}/include)  # Include project headers
 	target_sources(${target} PRIVATE ${SVA_COMMON_FILES})  # Include common files
+	target_link_libraries(${target} PRIVATE lua::lua)
 endfunction()
 
 # ========================================================
@@ -111,11 +122,8 @@ endfunction()
 
 set(GUI_TARGET_NAME "${PROJECT_NAME}")
 # --- Create GUI Executable
-  
-find_files(SVA_GUI_FILES "./src/gui/" hpp cpp h c hxx cxx)
+find_files(SVA_GUI_FILES "./src/" hpp cpp h c hxx cxx)
 add_executable(${GUI_TARGET_NAME}
-	src/main.cpp  # Entry point for the GUI application
-	src/sva.hpp  # Header file for the console
 	${SVA_GUI_FILES}
 )
 
@@ -200,21 +208,22 @@ if(${SVA_BUILD_TEST})
 	enable_testing()
 	
 	# --- Create Test Executable
+	set(TEST_TARGET_NAME "${GUI_TARGET_NAME}_test")
 	add_executable(
-		sortiva_test
+		${TEST_TARGET_NAME}
 		tests/test_main.cpp          # Test entry point
 		tests/test_sorting_functions.cpp
 	)
 	
 	target_link_libraries(
-		sortiva_test
+		${TEST_TARGET_NAME}
 		PRIVATE GTest::gtest_main    # Link Google Test framework
 	)
-	set_common_properties(sortiva_test)
+	set_common_properties(${TEST_TARGET_NAME})
 	
 	# --- Enable Google Test's test discovery feature
 	include(GoogleTest)
-	gtest_discover_tests(sortiva_test)
+	gtest_discover_tests(${TEST_TARGET_NAME})
 	
 	# put google test targets into a folder
 	put_targets_into_folder(
@@ -227,3 +236,28 @@ if(${SVA_BUILD_TEST})
 	)
 endif()
 
+# Option to create an includes target
+set(SVA_CREATE_INCLUDES_TARGET ON CACHE BOOL "Create an includes target")
+
+if(${SVA_CREATE_INCLUDES_TARGET})
+	set(INCLUDES_TARGET_NAME "${GUI_TARGET_NAME}_includes")
+	set(INCLUDE_FILES)
+	find_files(
+		INCLUDE_FILES
+		"include/"
+		hpp h hxx
+	)
+	message(STATUS "Include files: ${INCLUDE_FILES}")
+	add_custom_target(${INCLUDES_TARGET_NAME}
+		SOURCES
+		${INCLUDE_FILES}
+	)
+	set_target_properties(${INCLUDES_TARGET_NAME} PROPERTIES FOLDER "sva")
+endif()
+
+put_targets_into_folder(
+	FOLDER "sva"
+	TARGETS
+	${GUI_TARGET_NAME}
+	${TEST_TARGET_NAME}
+)

include/Profiling/Timer.hpp

@@ -0,0 +1,106 @@
+#pragma once
+#include <chrono>
+#include <iostream>
+#include <optional>
+#include <assert.h>
+
+struct timer_result
+{
+	double seconds = 0;
+	double difftime = 0;
+};
+
+struct Timer {
+	enum State : u8
+	{
+		running = 0,
+		paused = 1
+	};
+	State state = paused;
+	
+	std::clock_t begin;
+	std::clock_t elapsed = 0;
+	std::optional<std::ostream*> out;
+	std::optional<timer_result*> result;
+	
+	Timer() : begin(std::clock()) {}
+	Timer(std::ostream& o) : begin(std::clock()), out(&o) {}
+	Timer(timer_result& r) : begin(std::clock()), result(&r) {}
+	Timer(std::ostream& o, timer_result& r) : begin(std::clock()), out(&o), result(&r) {}
+	Timer(State initial_state) : state(initial_state), begin(std::clock())
+	{
+		if (state == paused)
+			begin = 0;
+	}
+
+	Timer(std::ostream& o, State initial_state) : state(initial_state), begin(std::clock()), out(&o)
+	{
+		if (state == paused)
+			begin = 0;
+	}
+	Timer(timer_result& r, State initial_state) : state(initial_state), begin(std::clock()), result(&r)
+	{
+		if (state == paused)
+			begin = 0;
+	}
+	
+	Timer(std::ostream& o, timer_result& r, State initial_state) : state(initial_state), begin(std::clock()), out(&o), result(&r)
+	{
+		if (state == paused)
+			begin = 0;
+	}
+
+	void reset(State init_state) {
+		if (state == paused)
+			begin = 0;
+		else
+			begin = std::clock();
+		elapsed = 0;
+		state = init_state;
+		lap();
+	}
+
+	void set_state(State new_state)
+	{
+		if (this->state == new_state)
+			return;
+
+		if (new_state == running)
+		{
+			begin = std::clock();
+		}
+		else // pausing
+		{
+			assert(begin != 0);
+			elapsed += std::clock() - begin;
+			begin = 0;
+		}
+
+		lap();
+		this->state = new_state;
+	}
+
+	void lap()
+	{
+		std::clock_t total_time = elapsed;
+		if (state == running)
+		{
+			total_time += std::clock() - begin;
+		}
+
+		if (result)
+		{
+			result.value()->seconds = static_cast<double>(total_time) / CLOCKS_PER_SEC;
+			result.value()->difftime = static_cast<double>(total_time) / CLOCKS_PER_SEC;
+		}
+		if (out)
+		{
+			*out.value() << static_cast<double>(total_time) / CLOCKS_PER_SEC << " seconds.\n";
+			*out.value() << "Total time = " << static_cast<double>(total_time) / CLOCKS_PER_SEC << std::endl;
+		}
+	}
+	
+	~Timer() {
+		lap();
+	}
+};

include/list.hpp

@@ -0,0 +1,167 @@
+#pragma once
+#include <algorithm>
+#include <cstddef>
+#include <memory>
+#include <mutex>
+#include <utility>
+
+/**
+ * @brief A thread-safe dynamic array container class
+ * 
+ * List provides a fixed-size array container with thread-safe access through mutex protection.
+ * It supports construction with a size or initializer list, as well as copy/move operations.
+ * All operations that access or modify the internal data are protected by a mutex.
+ *
+ * @tparam T The type of elements stored in the list
+ */
+template <typename T>
+class List {
+public:
+    /** 
+     * @brief Type alias for the element type stored in the list
+     * 
+     * This type represents the template parameter T that defines
+     * the type of elements contained in the List container.
+     */
+    using value_type = T;
+	
+    /**
+     * @brief Constructs a List with specified size
+     * @param size The number of elements to allocate
+     */
+    explicit List(std::size_t size)
+        : data_(std::make_unique<T[]>(size))
+        , size_(size) {
+    }
+
+    /**
+     * @brief Constructs a List from an initializer list
+     * @param init The initializer list containing initial values
+     */
+    List(std::initializer_list<T> init)
+        : data_(std::make_unique<T[]>(init.size()))
+        , size_(init.size()) {
+        std::lock_guard lock(mutex_);
+        std::copy(init.begin(), init.end(), data_.get());
+    }
+
+    /**
+     * @brief Copy constructor
+     * @param other The List to copy from
+     * @thread_safety Both this and other List's mutexes are locked during copy
+     */
+    List(const List& other) {
+        std::lock_guard lock(mutex_);
+        std::lock_guard<std::mutex> other_lock(other.mutex_);
+        data_ = std::make_unique<T[]>(other.size_);
+        std::copy(other.data_.get(), other.data_.get() + other.size_, data_.get());
+        size_ = other.size_;
+    }
+
+    /**
+     * @brief Move constructor
+     * @param other The List to move from
+     * @thread_safety Both this and other List's mutexes are locked during move
+     */
+    List(List&& other) noexcept {
+        std::lock_guard lock(mutex_);
+        std::lock_guard<std::mutex> other_lock(other.mutex_);
+        data_ = std::move(other.data_);
+        size_ = other.size_;
+        other.size_ = 0;
+    }
+
+    /**
+     * @brief Copy assignment operator
+     * @param other The List to copy from
+     * @return Reference to this List
+     * @thread_safety Both this and other List's mutexes are locked during assignment
+     */
+    List& operator=(const List& other) {
+        if (this != &other) {
+            std::lock_guard lock(mutex_);
+            std::lock_guard<std::mutex> other_lock(other.mutex_);
+            data_ = std::make_unique<T[]>(other.size_);
+            std::copy(other.data_.get(), other.data_.get() + other.size_, data_.get());
+            size_ = other.size_;
+        }
+        return *this;
+    }
+
+    /**
+     * @brief Move assignment operator
+     * @param other The List to move from
+     * @return Reference to this List
+     * @thread_safety Both this and other List's mutexes are locked during move
+     */
+    List& operator=(List&& other) noexcept {
+        if (this != &other) {
+            std::lock_guard lock(mutex_);
+            std::lock_guard<std::mutex> other_lock(other.mutex_);
+            data_ = std::move(other.data_);
+            size_ = other.size_;
+            other.size_ = 0;
+        }
+        return *this;
+    }
+    
+    /**
+     * @brief Access element at specified index with bounds wrapping
+     * @param index The index of the element to access
+     * @return Reference to the element at the wrapped index
+     * @thread_safety Protected by mutex
+     */
+    T& operator[](std::size_t index) {
+        std::lock_guard lock(mutex_);
+        return data_[index % size_];
+    }
+    
+    /**
+     * @brief Access const element at specified index with bounds wrapping
+     * @param index The index of the element to access
+     * @return Const reference to the element at the wrapped index
+     * @thread_safety Protected by mutex
+     */
+    const T& operator[](std::size_t index) const {
+        std::lock_guard lock(mutex_);
+        return data_[index % size_];
+    }
+
+    /**
+     * @brief Get const element at specified index with bounds wrapping
+     * @param index The index of the element to access
+     * @return Const reference to the element at the wrapped index
+     * @thread_safety Protected by mutex
+     */
+    const T& get(std::size_t index) const
+    {
+        std::lock_guard lock(mutex_);
+        return data_[index % size_];
+    }
+
+    /**
+     * @brief Set element at specified index with bounds wrapping
+     * @param index The index of the element to set
+     * @param value The value to set at the specified index
+     * @thread_safety Protected by mutex
+     */
+    void set(std::size_t index, const T& value) {
+        std::lock_guard lock(mutex_);
+        data_[index % size_] = value;
+    }
+
+    /**
+     * @brief Get the size of the List
+     * @return The number of elements in the List
+     * @thread_safety Protected by mutex
+     */
+    std::size_t size() const {
+        std::lock_guard lock(mutex_);
+        return size_;
+    }
+
+private:
+    std::unique_ptr<T[]> data_;    ///< Underlying array storage
+    std::size_t size_;             ///< Number of elements in the array
+    mutable std::mutex mutex_;      ///< Mutex for thread-safe access
+};

include/std.hpp

@@ -0,0 +1,22 @@
+#pragma once
+
+#define SHOW(variable) std::cout << #variable << " = " << (variable) << std::endl;
+
+#ifdef _DEBUG
+	#define DEBUG
+	#define ASSERT(condition, message) while(!(condition)) { std::cerr << "Assertion failed: " << #condition << "\n\t" << (message); exit(1); }
+	#define FATAL_ASSERT(condition, message) ASSERT(condition, message)
+#else
+	#define RELEASE
+	#define FATAL_ASSERT(condition, message) ASSERT(condition, message) exit(1);
+	#define ASSERT(condition, message) if(!(condition)) { std::cerr << "Assertion failed: " << #condition << "\nIn File: " << __FILE__ << "\nOn line: " << __LINE__ << "\n\t" << (message); }
+#endif
+
+#include "types.hpp"
+#include "list.hpp"
+#include "flagman.hpp"
+
+#ifdef DEBUG
+#include "Profiling/Timer.hpp"
+
+#endif

include/types.hpp

@@ -1,4 +1,4 @@
-#pragma once
+#pragma once
 
 #include <cstdint>
 
@@ -84,3 +84,4 @@ typedef TRect<double> rectd;
 typedef TRect<uintmax_t> rectu;
 typedef TRect<intmax_t> recti;
 
+#include "list.hpp"

src/Renderer.cpp

@@ -0,0 +1 @@
+#include "Renderer.h"

src/Renderer.h

@@ -0,0 +1,7 @@
+#pragma once
+
+class Renderer
+{
+public:
+	
+};

src/SortingTester.cpp

@@ -0,0 +1,42 @@
+#include "SortingTester.h"
+
+
+SortingTester::SortingTester() : list(10)
+{
+	lua.lua.open_libraries(sol::lib::coroutine, sol::lib::table);
+	lua.lua.new_usertype<SortingTester>("List",
+		"size", &SortingTester::list_size,
+		"swap", &SortingTester::list_swap,
+		"greater", &SortingTester::list_greater,
+		"less", &SortingTester::list_less,
+		"equal", &SortingTester::list_equal
+	);
+
+	lua.lua["list"] = this;
+}
+
+void SortingTester::load(const std::string& script)
+{
+	if(lua.load(script) != safesol::LuaResultType::SUCCESS)
+	{
+		std::cerr << "Error loading file" << std::endl;
+		std::terminate();
+	}
+}
+
+#include "internal_script.hpp"
+
+void SortingTester::load_internal()
+{
+	if (lua.script(std_intern_sorting_script) != safesol::LuaResultType::SUCCESS)
+	{
+		std::cerr << "Error loading internal script" << std::endl;
+		std::terminate();
+	}
+}
+
+void SortingTester::populate(const populate_function& f)
+{
+	for (size_t i = 0; i < list.size(); i++)
+		f(i, list[i]);
+}

src/SortingTester.h

@@ -0,0 +1,152 @@
+#pragma once
+#define SVA_LIST_CALLBACKS
+#include <std.hpp>
+
+#include <functional>
+#include "lua/safesol.h"
+#include <iostream>
+
+
+class SortingTester
+{
+	List<u64> list;
+	
+	safesol lua;
+
+	Timer timer = Timer(Timer::State::paused);
+
+	using populate_function = std::function<void(size_t, u64&)>;
+
+	template<typename ...Args>
+	sol::protected_function_result run_function(const sol::protected_function& function, Args&&... args)
+	{
+		timer.set_state(Timer::State::running);
+		sol::protected_function_result result = function(std::forward<Args>(args)...);
+		timer.set_state(Timer::State::paused);
+		return result;
+	}
+
+
+	bool list_greater(size_t index1, size_t index2)
+	{
+		if (active_result)
+			++active_result->count_greater;
+		return list[index1] > list[index2];
+	}
+
+	bool list_less(size_t index1, size_t index2)
+	{
+		if (active_result)
+			++active_result->count_less;
+		return list[index1] < list[index2];
+	}
+
+	bool list_equal(size_t index1, size_t index2)
+	{
+		if (active_result)
+			++active_result->count_equal;
+		return list[index1] == list[index2];
+	}
+	
+	void list_swap(size_t index1, size_t index2)
+	{
+		if (active_result)
+			++active_result->count_swaps;
+		// list[index1] ^= list[index2];
+		// list[index2] ^= list[index1];
+		// list[index1] ^= list[index2];
+		auto tmp = list[index1];
+		list[index1] = list[index2];
+		list[index2] = tmp;
+	}
+
+	size_t list_size() const
+	{
+		return list.size();
+	}
+
+	bool is_sorted()
+	{
+		if (list.size() <= 1)
+			return true;
+		for (size_t i = 1; i < list.size(); ++i)
+		{
+			if (list[i - 1] > list[i])
+				return false;
+		}
+		return true;
+	}
+
+	
+	
+public:
+	struct run_result
+	{
+		timer_result timer;
+		// counts
+		u64 count_swaps = 0;
+		u64 count_greater = 0;
+		u64 count_less = 0;
+		u64 count_equal = 0;
+		// counts for comparisons
+		u64 count_comparisons = 0;
+	};
+private:
+	run_result* active_result = nullptr;
+	
+public:
+	
+	SortingTester();
+
+	void load(const std::string& script);
+	void load_internal();
+	
+	template<typename ...Args>
+	run_result run(const std::string& function_name, Args&&... args)
+	{
+		run_result result;
+		timer.result.emplace(&result.timer);
+		timer.reset(Timer::State::paused);
+		active_result = &result;
+		
+		// Create a bound member function using std::bind
+		auto bound_run_function = std::bind(&SortingTester::run_function<Args...>, 
+										  this, 
+										  std::placeholders::_1,
+										  std::forward<Args>(args)...);
+		
+		safesol::LuaResultType runstate = lua.run_on_caller(function_name, bound_run_function);
+		
+		if (runstate != safesol::LuaResultType::SUCCESS)
+		{
+			std::cerr << "Error running function \"" << function_name << "\": " << static_cast<u16>(runstate) << std::endl;
+			exit(static_cast<int>(runstate));
+		}
+		
+		if (!is_sorted())
+		{
+			std::cerr << "[ERROR] The algorithm \"" << function_name << "\" did not sort the list" << std::endl;
+			std::cerr << "[List] [ ";
+			for (size_t i = 0; i < list.size(); i++)
+			{
+				if(i == list.size()-1)
+				{
+					std::cerr << list[i] << " ]";
+					continue;
+				}
+				std::cerr << list[i] << ", ";
+			}
+			std::flush(std::cerr);
+			std::terminate();
+		}
+
+		result.count_comparisons = result.count_equal + result.count_greater + result.count_less;
+
+		active_result = nullptr;
+		return result;
+	}
+
+	
+	
+	void populate(const populate_function& f);
+};

src/gui/Views/View.cpp

@@ -1,13 +0,0 @@
-#include "View.h"
-#include <raylibs/raygui.h>
-
-void View::draw()
-{
-	BeginDrawing();
-	ClearBackground(GetColor(GuiGetStyle(DEFAULT, BACKGROUND_COLOR)));
-	EndDrawing();
-}
-
-void View::update()
-{
-}

src/gui/Views/View.h

@@ -1,43 +0,0 @@
-#pragma once
-#include "raylib.h"
-#include <types.hpp>
-
-class View
-{
-	friend class ViewManager;
-public:
-	View(rectu rect) : m_rect(rect) {}
-	virtual ~View() = default;
-	virtual void draw();
-	virtual void update();
-	virtual void onMouseDown(vec2d mousePos) {}
-	virtual void onMouseUp(vec2d mousePos) {}
-	virtual void onMouseMove(vec2d mousePos) {}
-	virtual void onKeyDown(int key) {}
-	virtual void onKeyUp(int key) {}
-	virtual void onKeyPress(int key) {}
-	virtual void onFocus() {}
-	virtual void onBlur() {}
-	
-	virtual void onResize(vec2d factor)
-	{
-		m_rect.width = static_cast<rectu::type>(static_cast<float>(m_rect.width) * factor.x);
-		m_rect.height = static_cast<rectu::type>(static_cast<float>(m_rect.height) * factor.y);
-	}
-
-	
-	
-	vec2u getPosition() const { return {m_rect.x, m_rect.y}; }
-	vec2u getSize() const { return {m_rect.width, m_rect.height}; }
-	const rectu& getRect() const { return m_rect; }
-	void setPosition(vec2u pos) { m_rect.x = pos.x; m_rect.y = pos.y; }
-	void setSize(vec2u size) { m_rect.width = size.x; m_rect.height = size.y; }
-	void setRect(rectu &rect) { m_rect = rect; }
-	virtual void Resize(float multiplier)
-	{
-		m_rect.width = static_cast<rectu::type>(static_cast<float>(m_rect.width) * multiplier);
-		m_rect.height = static_cast<rectu::type>(static_cast<float>(m_rect.height) * multiplier);
-	}
-private:
-	rectu m_rect;
-};

src/gui/Views/ViewManager.cpp

@@ -1,21 +0,0 @@
-#include "ViewManager.h"
-
-ViewManager::ViewManager()
-{
-	m_viewportSize = { GetScreenWidth(), GetScreenHeight() };
-	m_mainView = new View({ 0, 0, m_viewportSize.x, m_viewportSize.y });
-}
-
-void ViewManager::update()
-{
-	if (IsWindowResized())
-	{
-		m_viewportSize = { GetScreenWidth(), GetScreenHeight() };
-		m_mainView->onResize({ static_cast<float>(m_viewportSize.x), static_cast<float>(m_viewportSize.y) });
-	}
-	m_mainView->update();
-}
-
-void ViewManager::draw()
-{
-}

src/gui/Views/ViewManager.h

@@ -1,16 +0,0 @@
-#pragma once
-#include "View.h"
-#include <vector>
-#include <types.hpp>
-
-class ViewManager
-{
-	vec2u m_viewportSize;
-public:
-	ViewManager();
-	~ViewManager();
-	void update();
-	void draw();
-private:
-	View* m_mainView;
-};

src/internal_script.hpp

@@ -0,0 +1,27 @@
+#pragma once
+
+inline const char* std_intern_sorting_script = R"(
+-- bubble sort
+function bubble_sort()
+	isSorted = false
+	while isSorted == false do
+		movedElements = 0
+		for x=1, list:size(), 1 do
+			if list:greater(x, x+1) then
+				movedElements = movedElements + 1
+				list:swap(x, x+1)
+			end
+		end
+		if movedElements == 0 then
+			isSorted = true
+		end
+	end
+end
+
+function do_nothing()
+end
+
+-- other functions
+
+
+)";

src/lua/safesol.cpp

@@ -0,0 +1,61 @@
+#include "safesol.h"
+
+safesol::LuaResultType safesol::script(const std::string& script)
+{
+	sol::load_result result = lua.load(script);
+	if (!result.valid()) {
+		sol::error err = result;
+		std::cout << "Error loading script: " << err.what() << std::endl;
+		return LuaResultType::LOAD_ERROR;
+	}
+
+	sol::protected_function_result script_result = result();
+
+	if (!script_result.valid()) {
+		sol::error err = script_result;
+		std::cout << "Error running script: " << err.what() << std::endl;
+		return LuaResultType::SCRIPT_ERROR;
+	}
+
+	return LuaResultType::SUCCESS;
+}
+
+safesol::LuaResultType safesol::script(const char* script)
+{
+	sol::load_result result = lua.load(script);
+	if (!result.valid()) {
+		sol::error err = result;
+		std::cout << "Error loading script: " << err.what() << std::endl;
+		return LuaResultType::LOAD_ERROR;
+	}
+
+	sol::protected_function_result script_result = result();
+
+	if (!script_result.valid()) {
+		sol::error err = script_result;
+		std::cout << "Error running script: " << err.what() << std::endl;
+		return LuaResultType::SCRIPT_ERROR;
+	}
+
+	return LuaResultType::SUCCESS;
+}
+
+safesol::LuaResultType safesol::load(const std::string& file)
+{
+	sol::load_result result = lua.load_file(file);
+	if (!result.valid()) {
+		sol::error err = result;
+		std::cout << "Error loading file: " << err.what() << std::endl;
+		return LuaResultType::LOAD_ERROR;
+	}
+
+	sol::protected_function_result script_result = result();
+
+	if (!script_result.valid()) {
+		sol::error err = script_result;
+		std::cout << "Error running script: " << err.what() << std::endl;
+		return LuaResultType::SCRIPT_ERROR;
+	}
+
+	return LuaResultType::SUCCESS;
+}

src/lua/safesol.h

@@ -0,0 +1,55 @@
+#pragma once
+#include <std.hpp>
+#include <sol/sol.hpp>
+
+class safesol
+{
+public:
+	enum class LuaResultType : u8
+	{
+		SUCCESS = 0,
+		LOAD_ERROR = 1,
+		SCRIPT_ERROR,
+		RUN_ERROR,
+		UNKNOWN_ERROR
+	};
+	
+	sol::state lua;
+
+	
+	LuaResultType script(const std::string& script);
+	LuaResultType script(const char* script);
+	
+	LuaResultType load(const std::string& file);
+
+	template<typename ...Args>
+	sol::protected_function_result default_caller(const sol::protected_function& function, Args&&... args)
+	{
+		return function(std::forward<Args>(args)...);
+	}
+
+	template<typename ...Args>
+	LuaResultType run(const std::string& function_name, Args&&... args)
+	{
+		return run_on_caller(function_name, default_caller, std::forward<Args>(args)...);
+	}
+
+	template<typename ...Args, typename Caller = std::function<sol::protected_function_result(const sol::protected_function&, Args&&...)>>
+	LuaResultType run_on_caller(const std::string& function_name, const Caller& caller, Args&&... args)
+	{
+		auto function = lua[function_name];
+		if (!function.valid()) {
+			std::cout << "Error: function " << function_name << " not found" << std::endl;
+			return LuaResultType::RUN_ERROR;
+		}
+	
+		auto result = caller(function, std::forward<Args>(args)...);
+		if (!result.valid()) {
+			sol::error err = result;
+			std::cout << "Error running function " << function_name << ": " << err.what() << std::endl;
+			return LuaResultType::RUN_ERROR;
+		}
+
+		return LuaResultType::SUCCESS;
+	}
+};

src/main.cpp

@@ -6,8 +6,14 @@
 
 #include "gui/drawing_helper.hpp"
 
-#define RESOURCES_PATH "G:\\School\\Belegarbeit\\sortiva\\res\\"
+#define RESOURCES_PATH "G:/School/Belegarbeit/sortiva/res/"
 
+#define SETTINGS_PATH "./.config.cfg"
+
+#define NO_GUI
+
+
+#ifndef NO_GUI
 
 int screenWidth = 1280;
 int screenHeight = 720;
@@ -23,13 +29,77 @@ GAME_STATES gameState = SVA_STATE_TITLE;
 void UpdateDrawFrame();			// Update and Draw one frame
 
 #include "gui/themes/dark.h"
-#include <filesystem>
 #include "gui/Views/ViewManager.h"
+#endif
+#include <filesystem>
+
+
+#ifdef NO_GUI
+#include "SortingTester.h"
+#endif
+
+
+#include <random>
+
+std::random_device rd;
+std::mt19937 gen(rd());
+std::uniform_int_distribution<u64> dis(0, 10);
+
+void populate(size_t index, u64& value)
+{
+	value = dis(gen);
+}
+
+
 
 int main(int argc, char** argv)
 {
 	sva_console_init();
 
+#ifdef NO_GUI
+
+	std::cout << "Sortiva - Sorting Algorithm Visualizer" << std::endl;
+	std::cout << "No GUI mode" << std::endl;
+	
+	SortingTester tester;
+	tester.populate( populate );
+
+	tester.load_internal();
+
+	SortingTester::run_result result = tester.run("bubble_sort");
+
+	std::cout << "Time: " << result.timer.seconds << " seconds" << std::endl;
+	std::cout << "Difftime: " << result.timer.difftime << std::endl;
+
+	
+	std::cout << "Count swaps: " << result.count_swaps << std::endl;
+	std::cout << "Count comparisons: " << result.count_comparisons << std::endl;
+	std::cout << "\tCount greater: " << result.count_greater << std::endl;
+	std::cout << "\tCount less: " << result.count_less << std::endl;
+	std::cout << "\tCount equal: " << result.count_equal << std::endl;
+
+	std::cout << "\n\n";
+
+
+	result = tester.run("do_nothing");
+
+	std::cout << "Time: " << result.timer.seconds << " seconds" << std::endl;
+	std::cout << "Difftime: " << result.timer.difftime << std::endl;
+
+	
+	std::cout << "Count swaps: " << result.count_swaps << std::endl;
+	std::cout << "Count comparisons: " << result.count_comparisons << std::endl;
+	std::cout << "\tCount greater: " << result.count_greater << std::endl;
+	std::cout << "\tCount less: " << result.count_less << std::endl;
+	std::cout << "\tCount equal: " << result.count_equal << "\n\n";
+	
+	std::cout << "\nPress any key to exit..." << std::endl;
+	getchar();
+	return 0;
+	
+#endif
+	
+#ifndef NO_GUI
 	if(!DirectoryExists(RESOURCES_PATH))
 	{
 		std::cerr << "Resources folder not found!" << std::endl;
@@ -62,9 +132,11 @@ int main(int argc, char** argv)
 		UpdateDrawFrame();
 	}
 	CloseWindow();
+#endif
 	return 0;
 }
 
+#ifndef NO_GUI
 //----------------------------------------------------------------------------------
 // Render Functions
 //----------------------------------------------------------------------------------
@@ -150,3 +222,5 @@ void RenderGameplayState()
 		
 	}
 }
+
+#endif