`make format`

15 files changed, 241 insertions, 294 deletions

diff --git a/mwe/dynlink/exec/main.c b/mwe/dynlink/exec/main.c
index e3f458a..2bbdc20 100644
--- a/mwe/dynlink/exec/main.c
+++ b/mwe/dynlink/exec/main.c
@@ -5,4 +5,3 @@ int main() {
 
 	return 0;
 }
-
diff --git a/mwe/dynlink/lib/lib.c b/mwe/dynlink/lib/lib.c
index 930e403..c7a78e4 100644
--- a/mwe/dynlink/lib/lib.c
+++ b/mwe/dynlink/lib/lib.c
@@ -1,6 +1,3 @@
 #include <stdio.h>
 
-void library_function() {
-	printf("%s\n", __PRETTY_FUNCTION__);
-}
-
+void library_function() { printf("%s\n", __PRETTY_FUNCTION__); }
diff --git a/mwe/dynlink/lib/lib.h b/mwe/dynlink/lib/lib.h
index 068f07d..093eadb 100644
--- a/mwe/dynlink/lib/lib.h
+++ b/mwe/dynlink/lib/lib.h
@@ -1,4 +1,3 @@
 #pragma once
 
 void library_function();
-
diff --git a/mwe/gameloop/CMakeLists.txt b/mwe/gameloop/CMakeLists.txt
index 6bc5017..233ba98 100644
--- a/mwe/gameloop/CMakeLists.txt
+++ b/mwe/gameloop/CMakeLists.txt
@@ -8,21 +8,19 @@ set(CMAKE_CXX_STANDARD_REQUIRED True)
 # Find the SDL2 package
 find_package(SDL2 REQUIRED)
 
-# Add your executable
-set(SOURCES
-	src/loopManager
-    src/window.cpp
-    src/main.cpp
+add_executable(gameloop
+	src/loopManager.cpp
+	src/window.cpp
+	src/main.cpp
 	src/eventManager.cpp
 	src/gameObject.cpp
 	src/timer.cpp
 )
 
-add_executable(gameloop ${SOURCES})
-
 # Link the SDL2 library to your project
 target_link_libraries(gameloop ${SDL2_LIBRARIES})
 
 # Include SDL2 header files and project headers
 target_include_directories(gameloop PRIVATE ${SDL2_INCLUDE_DIRS})
 target_include_directories(gameloop PRIVATE ${CMAKE_SOURCE_DIR}/include)
+
diff --git a/mwe/gameloop/include/eventManager.h b/mwe/gameloop/include/eventManager.h
index 2aa0a68..69c6801 100644
--- a/mwe/gameloop/include/eventManager.h
+++ b/mwe/gameloop/include/eventManager.h
@@ -1,4 +1 @@
-class EventManager
-{
-
-};
+class EventManager {};
diff --git a/mwe/gameloop/include/gameObject.h b/mwe/gameloop/include/gameObject.h
index 0e17991..69f4d52 100644
--- a/mwe/gameloop/include/gameObject.h
+++ b/mwe/gameloop/include/gameObject.h
@@ -1,29 +1,31 @@
 #pragma once
 #include <iostream>
 class GameObject {
-	public:
-		GameObject();
-		GameObject(std::string name, float x, float y, float width, float height, float velX, float velY);
-		std::string getName() const;
-		float getX() const;
-		float getY() const;
-		float getWidth() const;
-		float getHeight() const;
-		float getVelX() const;
-		float getVelY() const;
-		void setName(std::string value);
-		void setX(float value);
-		void setY(float value);
-		void setWidth(float value);
-		void setHeight(float value);
-		void setVelX(float value);
-		void setVelY(float value);
-	private:
-		std::string name = "";
-		float x = 0;
-		float y = 0;
-		float width = 0;
-		float height = 0;
-		float velX = 0;
-		float velY = 0;
+public:
+	GameObject();
+	GameObject(std::string name, float x, float y, float width, float height,
+			   float velX, float velY);
+	std::string getName() const;
+	float getX() const;
+	float getY() const;
+	float getWidth() const;
+	float getHeight() const;
+	float getVelX() const;
+	float getVelY() const;
+	void setName(std::string value);
+	void setX(float value);
+	void setY(float value);
+	void setWidth(float value);
+	void setHeight(float value);
+	void setVelX(float value);
+	void setVelY(float value);
+
+private:
+	std::string name = "";
+	float x = 0;
+	float y = 0;
+	float width = 0;
+	float height = 0;
+	float velX = 0;
+	float velY = 0;
 };
diff --git a/mwe/gameloop/include/loopManager.h b/mwe/gameloop/include/loopManager.h
index 06bcd5f..e202423 100644
--- a/mwe/gameloop/include/loopManager.h
+++ b/mwe/gameloop/include/loopManager.h
@@ -1,25 +1,25 @@
 #pragma once
-#include <SDL2/SDL.h>
-#include "window.h"
 #include "gameObject.h"
-class LoopManager{
-	public:
-		LoopManager();
-		void setup();
-		void loop();
-	private:
-		
-		std::vector<GameObject*> objectList;
-		void processInput();
-		void update();
-		void lateUpdate();
-		void fixedUpdate();
-		void render();
-		bool gameRunning = false;
-		WindowManager window;
-		int timeScale = 1;
-		float accumulator = 0.0;
-		double currentTime;
-		double t = 0.0;
-		double dt = 0.01;
+#include "window.h"
+#include <SDL2/SDL.h>
+class LoopManager {
+public:
+	LoopManager();
+	void setup();
+	void loop();
+
+private:
+	std::vector<GameObject *> objectList;
+	void processInput();
+	void update();
+	void lateUpdate();
+	void fixedUpdate();
+	void render();
+	bool gameRunning = false;
+	WindowManager window;
+	int timeScale = 1;
+	float accumulator = 0.0;
+	double currentTime;
+	double t = 0.0;
+	double dt = 0.01;
 };
diff --git a/mwe/gameloop/include/timer.h b/mwe/gameloop/include/timer.h
index a245e5c..22383b2 100644
--- a/mwe/gameloop/include/timer.h
+++ b/mwe/gameloop/include/timer.h
@@ -4,27 +4,28 @@
 
 class LoopTimer {
 public:
-    static LoopTimer& getInstance();
-    void start();
-    void update();
-    double getDeltaTime() const;
-    int getCurrentTime() const;
+	static LoopTimer & getInstance();
+	void start();
+	void update();
+	double getDeltaTime() const;
+	int getCurrentTime() const;
 	void advanceFixedUpdate();
 	double getFixedDeltaTime() const;
-    void setFPS(int FPS);
-    int getFPS() const;
-    void enforceFrameRate();
+	void setFPS(int FPS);
+	int getFPS() const;
+	void enforceFrameRate();
 	double getLag() const;
+
 private:
-    LoopTimer();
+	LoopTimer();
 	int FPS = 50;
 	double gameScale = 1;
 	double maximumDeltaTime = 0.25;
-    double deltaTime;
+	double deltaTime;
 	double frameTargetTime = FPS / 1000;
-    double fixedDeltaTime = 0.01;
-    double elapsedTime;
-    double elapsedFixedTime;
+	double fixedDeltaTime = 0.01;
+	double elapsedTime;
+	double elapsedFixedTime;
 	double time;
-    uint64_t lastFrameTime;
+	uint64_t lastFrameTime;
 };
diff --git a/mwe/gameloop/include/window.h b/mwe/gameloop/include/window.h
index cfde0e9..6806a26 100644
--- a/mwe/gameloop/include/window.h
+++ b/mwe/gameloop/include/window.h
@@ -1,20 +1,21 @@
 #pragma once
-#include <SDL2/SDL.h>
-#include <vector>
 #include "gameObject.h"
+#include <SDL2/SDL.h>
 #include <iostream>
-class WindowManager{
-	public:
-		WindowManager();
-		virtual ~WindowManager();
-		void render(std::vector<GameObject*> objects);
-		bool initWindow();
-		void destroyWindow();
-		
-		SDL_Renderer* getRenderer();
-	private:
-		const int SCREEN_WIDTH = 800;
-		const int SCREEN_HEIGHT = 600;
-		SDL_Window* window = NULL;
-		SDL_Renderer* renderer = NULL;
+#include <vector>
+class WindowManager {
+public:
+	WindowManager();
+	virtual ~WindowManager();
+	void render(std::vector<GameObject *> objects);
+	bool initWindow();
+	void destroyWindow();
+
+	SDL_Renderer * getRenderer();
+
+private:
+	const int SCREEN_WIDTH = 800;
+	const int SCREEN_HEIGHT = 600;
+	SDL_Window * window = NULL;
+	SDL_Renderer * renderer = NULL;
 };
diff --git a/mwe/gameloop/src/gameObject.cpp b/mwe/gameloop/src/gameObject.cpp
index f637314..78217c4 100644
--- a/mwe/gameloop/src/gameObject.cpp
+++ b/mwe/gameloop/src/gameObject.cpp
@@ -1,58 +1,30 @@
 #include "gameObject.h"
-std::string GameObject::getName() const{
-	return name;
-}
-float GameObject::getX() const{
-    return x;
-}
-
-float GameObject::getY() const{
-    return y;
-}
-
-float GameObject::getWidth() const{
-    return width;
-}
-
-float GameObject::getHeight() const{
-    return height;
-}
-
-float GameObject::getVelX() const{
-    return velX;
-}
-
-float GameObject::getVelY() const{
-    return velY;
-}
-void GameObject::setName(std::string value){
-	name = value;
-}
-void GameObject::setX(float value){
-    x = value;
-}
-
-void GameObject::setY(float value){
-    y = value;
-}
-
-void GameObject::setWidth(float value){
-    width = value;
-}
-
-void GameObject::setHeight(float value){
-    height = value;
-}
-
-void GameObject::setVelX(float value){
-    velX = value;
-}
-
-void GameObject::setVelY(float value){
-    velY = value;
-}
-
-GameObject::GameObject(std::string name, float x, float y, float width, float height, float velX, float velY)
-    : name(name),x(x), y(y), width(width), height(height), velX(velX), velY(velY) {
-
-	}
+std::string GameObject::getName() const { return name; }
+float GameObject::getX() const { return x; }
+
+float GameObject::getY() const { return y; }
+
+float GameObject::getWidth() const { return width; }
+
+float GameObject::getHeight() const { return height; }
+
+float GameObject::getVelX() const { return velX; }
+
+float GameObject::getVelY() const { return velY; }
+void GameObject::setName(std::string value) { name = value; }
+void GameObject::setX(float value) { x = value; }
+
+void GameObject::setY(float value) { y = value; }
+
+void GameObject::setWidth(float value) { width = value; }
+
+void GameObject::setHeight(float value) { height = value; }
+
+void GameObject::setVelX(float value) { velX = value; }
+
+void GameObject::setVelY(float value) { velY = value; }
+
+GameObject::GameObject(std::string name, float x, float y, float width,
+					   float height, float velX, float velY)
+	: name(name), x(x), y(y), width(width), height(height), velX(velX),
+	  velY(velY) {}
diff --git a/mwe/gameloop/src/loopManager.cpp b/mwe/gameloop/src/loopManager.cpp
index f7ce886..cb532cc 100644
--- a/mwe/gameloop/src/loopManager.cpp
+++ b/mwe/gameloop/src/loopManager.cpp
@@ -1,72 +1,69 @@
 #include "loopManager.h"
 #include "timer.h"
-LoopManager::LoopManager(){
-}
-void LoopManager::processInput(){
+LoopManager::LoopManager() {}
+void LoopManager::processInput() {
 	SDL_Event event;
 	SDL_PollEvent(&event);
-	switch(event.type){
+	switch (event.type) {
 		case SDL_QUIT:
 			gameRunning = false;
 			break;
 		case SDL_KEYDOWN:
-			if(event.key.keysym.sym == SDLK_ESCAPE){
+			if (event.key.keysym.sym == SDLK_ESCAPE) {
 				gameRunning = false;
 			}
-		break;
+			break;
 	}
 }
-void LoopManager::fixedUpdate(){
-	fprintf(stderr,"fixed update\n");
-}
+void LoopManager::fixedUpdate() { fprintf(stderr, "fixed update\n"); }
 void LoopManager::loop() {
-    LoopTimer& timer = LoopTimer::getInstance();
-    timer.start();
+	LoopTimer & timer = LoopTimer::getInstance();
+	timer.start();
 
-    while (gameRunning) {
-        timer.update();
+	while (gameRunning) {
+		timer.update();
 
-        while (timer.getLag() >= timer.getFixedDeltaTime()) {
-            processInput();
-            fixedUpdate();
-            timer.advanceFixedUpdate();
-        }
+		while (timer.getLag() >= timer.getFixedDeltaTime()) {
+			processInput();
+			fixedUpdate();
+			timer.advanceFixedUpdate();
+		}
 
-        update();
-        render();
+		update();
+		render();
 
-        timer.enforceFrameRate();
-    }
+		timer.enforceFrameRate();
+	}
 
-    window.destroyWindow();
+	window.destroyWindow();
 }
 
-void LoopManager::setup(){
+void LoopManager::setup() {
 	gameRunning = window.initWindow();
 	LoopTimer::getInstance().start();
 	LoopTimer::getInstance().setFPS(50);
-	
-	for(int i = 0; i < 2;i++){
-		GameObject* square = new GameObject("square2",i*40,i*40,20,20,0,0);
+
+	for (int i = 0; i < 2; i++) {
+		GameObject * square
+			= new GameObject("square2", i * 40, i * 40, 20, 20, 0, 0);
 		objectList.push_back(square);
 	}
 }
-void LoopManager::render(){
-	fprintf(stderr,"**********render********** \n");
-	if(gameRunning){
+void LoopManager::render() {
+	fprintf(stderr, "**********render********** \n");
+	if (gameRunning) {
 		window.render(objectList);
 	}
 }
 
 void LoopManager::update() {
-	fprintf(stderr,"**********normal update********** \n");
-    LoopTimer& timer = LoopTimer::getInstance();
-	
-    float delta= timer.getDeltaTime();
+	fprintf(stderr, "**********normal update********** \n");
+	LoopTimer & timer = LoopTimer::getInstance();
 
-    for (int i = 0; i < objectList.size(); i++) {
-        objectList[i]->setX(objectList[i]->getX() + 50 * delta); 
-        objectList[i]->setY(objectList[i]->getY() + 50 * delta);
-    }
-}
+	float delta = timer.getDeltaTime();
 
+	for (int i = 0; i < objectList.size(); i++) {
+		objectList[i]->setX(objectList[i]->getX() + 50 * delta);
+		objectList[i]->setY(objectList[i]->getY() + 50 * delta);
+	}
+}
diff --git a/mwe/gameloop/src/main.cpp b/mwe/gameloop/src/main.cpp
index 2333e63..889a30a 100644
--- a/mwe/gameloop/src/main.cpp
+++ b/mwe/gameloop/src/main.cpp
@@ -6,11 +6,9 @@
 #include "timer.h"
 //Screen dimension constants
 
-
 //Starts up SDL and creates window
 
-int main( int argc, char* args[] )
-{
+int main(int argc, char * args[]) {
 	LoopManager gameLoop;
 	gameLoop.setup();
 	gameLoop.loop();
diff --git a/mwe/gameloop/src/timer.cpp b/mwe/gameloop/src/timer.cpp
index 1e3045f..61e144d 100644
--- a/mwe/gameloop/src/timer.cpp
+++ b/mwe/gameloop/src/timer.cpp
@@ -1,68 +1,58 @@
 #include "timer.h"
 
 // Constructor (private)
-LoopTimer::LoopTimer(){}
+LoopTimer::LoopTimer() {}
 
 // Get the singleton instance of the timer
-LoopTimer& LoopTimer::getInstance() {
-    static LoopTimer instance;
-    return instance;
+LoopTimer & LoopTimer::getInstance() {
+	static LoopTimer instance;
+	return instance;
 }
 
 // Start the timer (initialize frame time)
 void LoopTimer::start() {
-    lastFrameTime = SDL_GetTicks64();
-    elapsedTime = 0;
-    elapsedFixedTime = 0;
-    deltaTime = 0;
+	lastFrameTime = SDL_GetTicks64();
+	elapsedTime = 0;
+	elapsedFixedTime = 0;
+	deltaTime = 0;
 }
 
 // Update the timer, calculate deltaTime
 void LoopTimer::update() {
-    uint64_t currentFrameTime = SDL_GetTicks64();
-    deltaTime = (currentFrameTime - lastFrameTime) / 1000.0;  // Convert to seconds
+	uint64_t currentFrameTime = SDL_GetTicks64();
+	deltaTime
+		= (currentFrameTime - lastFrameTime) / 1000.0; // Convert to seconds
 
-    if (deltaTime > maximumDeltaTime) {
-        deltaTime = maximumDeltaTime;
-    }
+	if (deltaTime > maximumDeltaTime) {
+		deltaTime = maximumDeltaTime;
+	}
 
-    elapsedTime += deltaTime;
-    lastFrameTime = currentFrameTime;
+	elapsedTime += deltaTime;
+	lastFrameTime = currentFrameTime;
 }
 
-double LoopTimer::getDeltaTime() const {
-    return deltaTime;
-}
-int LoopTimer::getCurrentTime() const {
-    return SDL_GetTicks();
-}
+double LoopTimer::getDeltaTime() const { return deltaTime; }
+int LoopTimer::getCurrentTime() const { return SDL_GetTicks(); }
 
-void LoopTimer::advanceFixedUpdate() {
-    elapsedFixedTime += fixedDeltaTime;
-}
+void LoopTimer::advanceFixedUpdate() { elapsedFixedTime += fixedDeltaTime; }
 
-double LoopTimer::getFixedDeltaTime() const {
-    return fixedDeltaTime;
-}
+double LoopTimer::getFixedDeltaTime() const { return fixedDeltaTime; }
 
 void LoopTimer::setFPS(int FPS) {
-    this->FPS = FPS;
-    frameTargetTime = 1.0 / FPS;
+	this->FPS = FPS;
+	frameTargetTime = 1.0 / FPS;
 }
 
-int LoopTimer::getFPS() const {
-    return FPS;
-}
+int LoopTimer::getFPS() const { return FPS; }
 
 void LoopTimer::enforceFrameRate() {
-    uint64_t currentFrameTime = SDL_GetTicks64();
-    double frameDuration = (currentFrameTime - lastFrameTime) / 1000.0;
+	uint64_t currentFrameTime = SDL_GetTicks64();
+	double frameDuration = (currentFrameTime - lastFrameTime) / 1000.0;
 
-    if (frameDuration < frameTargetTime) {
-        uint32_t delayTime = (uint32_t)((frameTargetTime - frameDuration) * 1000.0);
-        SDL_Delay(delayTime);
-    }
-}
-double LoopTimer::getLag() const {
-    return elapsedTime - elapsedFixedTime;
+	if (frameDuration < frameTargetTime) {
+		uint32_t delayTime
+			= (uint32_t) ((frameTargetTime - frameDuration) * 1000.0);
+		SDL_Delay(delayTime);
+	}
 }
+double LoopTimer::getLag() const { return elapsedTime - elapsedFixedTime; }
diff --git a/mwe/gameloop/src/window.cpp b/mwe/gameloop/src/window.cpp
index f998a79..dd1d98f 100644
--- a/mwe/gameloop/src/window.cpp
+++ b/mwe/gameloop/src/window.cpp
@@ -1,59 +1,56 @@
 #include "window.h"
-WindowManager::WindowManager(){
-	if( !initWindow() )
-	{
-		printf( "Failed to initialize!\n" );
+WindowManager::WindowManager() {
+	if (!initWindow()) {
+		printf("Failed to initialize!\n");
 	}
 }
-WindowManager::~WindowManager(){
-	destroyWindow();
-}
-SDL_Renderer* WindowManager::getRenderer(){
-	return renderer;
-}
+WindowManager::~WindowManager() { destroyWindow(); }
+SDL_Renderer * WindowManager::getRenderer() { return renderer; }
 
-void WindowManager::render(std::vector<GameObject*> objects){
-    // Set the draw color to black and clear the screen
-    SDL_SetRenderDrawColor(renderer, 255, 0, 0, 255);
-    SDL_RenderClear(renderer);
+void WindowManager::render(std::vector<GameObject *> objects) {
+	// Set the draw color to black and clear the screen
+	SDL_SetRenderDrawColor(renderer, 255, 0, 0, 255);
+	SDL_RenderClear(renderer);
 
-    // Print object position (optional for debugging)
-   	//fprintf(stderr, "%d\n", objectList.size());
-	for(int i = 0; i < objects.size();i++){
-		 //fprintf(stderr, "%f\n", objectList[i]->getX());
+	// Print object position (optional for debugging)
+	//fprintf(stderr, "%d\n", objectList.size());
+	for (int i = 0; i < objects.size(); i++) {
+		//fprintf(stderr, "%f\n", objectList[i]->getX());
 		// Create a rectangle representing the ball
 		SDL_Rect ball_rect = {
-			(int)objects[i]->getX(),
-			(int)objects[i]->getY(),
-			(int)objects[i]->getWidth(),
-			(int)objects[i]->getHeight(),
+			(int) objects[i]->getX(),
+			(int) objects[i]->getY(),
+			(int) objects[i]->getWidth(),
+			(int) objects[i]->getHeight(),
 		};
 		// Set the draw color to white and render the ball
 		SDL_SetRenderDrawColor(renderer, 255, 255, 255, 255);
 		SDL_RenderFillRect(renderer, &ball_rect);
 	}
-    
-    SDL_RenderPresent(renderer);
+
+	SDL_RenderPresent(renderer);
 }
 
-bool WindowManager::initWindow(){
-	if(SDL_Init(SDL_INIT_EVERYTHING) !=  0){
-		fprintf(stderr,"Error inititalising SDL.\n");
+bool WindowManager::initWindow() {
+	if (SDL_Init(SDL_INIT_EVERYTHING) != 0) {
+		fprintf(stderr, "Error inititalising SDL.\n");
 		return false;
-	} 
-	window = SDL_CreateWindow( "SDL Tutorial", SDL_WINDOWPOS_UNDEFINED, SDL_WINDOWPOS_UNDEFINED, SCREEN_WIDTH, SCREEN_HEIGHT, SDL_WINDOW_SHOWN );
-	if(!window){
-		fprintf(stderr,"Error creating SDL Window. \n");
+	}
+	window = SDL_CreateWindow("SDL Tutorial", SDL_WINDOWPOS_UNDEFINED,
+							  SDL_WINDOWPOS_UNDEFINED, SCREEN_WIDTH,
+							  SCREEN_HEIGHT, SDL_WINDOW_SHOWN);
+	if (!window) {
+		fprintf(stderr, "Error creating SDL Window. \n");
 		return false;
 	}
-	renderer = SDL_CreateRenderer(window,-1,0);
-	if(!renderer){
-		fprintf(stderr,"Error creating SDL renderer. \n");
+	renderer = SDL_CreateRenderer(window, -1, 0);
+	if (!renderer) {
+		fprintf(stderr, "Error creating SDL renderer. \n");
 		return false;
 	}
 	return true;
 }
-void WindowManager::destroyWindow(){
+void WindowManager::destroyWindow() {
 	SDL_DestroyRenderer(renderer);
 	SDL_DestroyWindow(window);
 	SDL_Quit();
diff --git a/mwe/gameloop/versions/delayBased.cpp b/mwe/gameloop/versions/delayBased.cpp
index a8cad15..253a03a 100644
--- a/mwe/gameloop/versions/delayBased.cpp
+++ b/mwe/gameloop/versions/delayBased.cpp
@@ -1,57 +1,56 @@
 #include "loopManager.h"
 #include "timer.h"
-LoopManager::LoopManager(){
-}
-void LoopManager::processInput(){
+LoopManager::LoopManager() {}
+void LoopManager::processInput() {
 	SDL_Event event;
 	SDL_PollEvent(&event);
-	switch(event.type){
+	switch (event.type) {
 		case SDL_QUIT:
 			gameRunning = false;
 			break;
 		case SDL_KEYDOWN:
-			if(event.key.keysym.sym == SDLK_ESCAPE){
+			if (event.key.keysym.sym == SDLK_ESCAPE) {
 				gameRunning = false;
 			}
-		break;
+			break;
 	}
 }
-void LoopManager::loop(){
-	fprintf(stderr,"loop. \n");
-	while(gameRunning){
+void LoopManager::loop() {
+	fprintf(stderr, "loop. \n");
+	while (gameRunning) {
 		//Timer::getInstance().update();
-        //deltaTime = Timer::getInstance().getDeltaTime();
+		//deltaTime = Timer::getInstance().getDeltaTime();
 		processInput();
 		update();
 		render();
 	}
 	window.destroyWindow();
 }
-void LoopManager::setup(){
+void LoopManager::setup() {
 	gameRunning = window.initWindow();
 	LoopTimer::getInstance().start();
 	LoopTimer::getInstance().setFPS(210);
-	
-	for(int i = 0; i < 2;i++){
-		GameObject* square2 = new GameObject("square2",i*40,i*40,20,20,0,0);
+
+	for (int i = 0; i < 2; i++) {
+		GameObject * square2
+			= new GameObject("square2", i * 40, i * 40, 20, 20, 0, 0);
 		objectList.push_back(square2);
 	}
 }
-void LoopManager::render(){
-	if(gameRunning){
+void LoopManager::render() {
+	if (gameRunning) {
 		window.render(objectList);
 	}
 }
 
 void LoopManager::update() {
-    LoopTimer& timer = LoopTimer::getInstance();
-    timer.enforceFrameRate();
-    timer.update();
-    float delta= timer.getDeltaTime();
+	LoopTimer & timer = LoopTimer::getInstance();
+	timer.enforceFrameRate();
+	timer.update();
+	float delta = timer.getDeltaTime();
 
-    for (int i = 0; i < objectList.size(); i++) {
-        objectList[i]->setX(objectList[i]->getX() + 50 * delta); 
-        objectList[i]->setY(objectList[i]->getY() + 50 * delta);
-    }
+	for (int i = 0; i < objectList.size(); i++) {
+		objectList[i]->setX(objectList[i]->getX() + 50 * delta);
+		objectList[i]->setY(objectList[i]->getY() + 50 * delta);
+	}
 }
-