Moved BallSound to the Ball class

Classes.h

 const int gameHeight = 600;
 
 
+
 class Paddle : public sf::RectangleShape {
     private:
     float x,
         float radius = 10,
               angle = 0;
         const float ballSpeed = 400;
+        sf::SoundBuffer ballSoundBuffer;
+        sf::Sound ballSound;
     
     public:
         Ball();
         float getRadius() const;
         float getAngle() const;
         void setAngle(float a);
-        void checkLeftPaddle(const Paddle &leftPaddle, sf::Sound &ballSound);
-        void checkRightPaddle(const Paddle &rightPaddle, sf::Sound &ballSound);
-        void checkCollisions(sf::Sound &ballsound);
+        void checkLeftPaddle(const Paddle &leftPaddle);
+        void checkRightPaddle(const Paddle &rightPaddle);
+        void checkCollisions();
 
 };

functions.cpp

 
 
 Ball::Ball() {
+    if (!ballSoundBuffer.loadFromFile("resources/ball.wav"))
+        exit(EXIT_FAILURE);
+    ballSound.setBuffer(ballSoundBuffer);
     setRadius(radius);
     setOutlineThickness(3);
     setOutlineColor(sf::Color::Black);
     angle = a;
 }
 
-void Ball::checkLeftPaddle(const Paddle &leftPaddle, sf::Sound &ballSound) {
+void Ball::checkLeftPaddle(const Paddle &leftPaddle) {
     
     if (getPosition().x - radius < leftPaddle.getX() + leftPaddle.getSize().x / 2 &&
         getPosition().x - radius > leftPaddle.getX() &&
     }
 }
 
-void Ball::checkRightPaddle(const Paddle &rightPaddle, sf::Sound &ballSound) {
+void Ball::checkRightPaddle(const Paddle &rightPaddle) {
     
     if (getPosition().x + radius > rightPaddle.getX() - rightPaddle.getSize().x / 2 &&
         getPosition().x + radius < rightPaddle.getX() &&
     }
 }
 
-void Ball::checkCollisions(sf::Sound &ballSound) {
+void Ball::checkCollisions() {
     if (getY() - radius < 0.f)
             {
                 ballSound.play();

pong.cpp

 
 using namespace std;
 
-string resourcesDir()
-{
-#ifdef SFML_SYSTEM_IOS
-    return "";
-#else
-    return "resources/";
-#endif
-}
-
 
 ////////////////////////////////////////////////////////////
 /// Entry point of application
     window.setVerticalSyncEnabled(true);
 
     // Load the sounds used in the game
-    sf::SoundBuffer ballSoundBuffer;
-    if (!ballSoundBuffer.loadFromFile(resourcesDir() + "ball.wav"))
-        return EXIT_FAILURE;
-    sf::Sound ballSound(ballSoundBuffer);
+    
 
     // Create the left paddle
     Paddle leftPaddle;
 
     // Load the text font
     sf::Font font;
-    if (!font.loadFromFile(resourcesDir() + "sansation.ttf"))
+    if (!font.loadFromFile("resources/sansation.ttf"))
         return EXIT_FAILURE;
 
     // Initialize the pause message
                 pauseMessage.setString("You Won!\n" + inputString);
             }
 
-            ball.checkCollisions(ballSound);
+            ball.checkCollisions();
 
             // Check the collisions between the ball and the paddles
             // Left Paddle
-            ball.checkLeftPaddle(leftPaddle, ballSound);
+            ball.checkLeftPaddle(leftPaddle);
 
             // Right Paddle
-            ball.checkRightPaddle(rightPaddle, ballSound);
+            ball.checkRightPaddle(rightPaddle);
             
         }