added sound effects

include/Game.h

@@ -5,6 +5,7 @@
 #include <Util.h>
 
 #include <SFML/Graphics.hpp>
+#include <SFML/Audio.hpp>
 #include <imgui-SFML.h>
 #include <imgui.h>
 
@@ -17,6 +18,7 @@ struct Ball
 	sf::Vector2f velocity;
 	sf::Vector2f previousPos{};
 	bool alive{true};
+	bool collided{false};
 };
 
 struct Brick
@@ -71,12 +73,21 @@ private:
 
 	void setupLevel();
 
+	void soundSystem();
+
 
 private:
 	sf::Clock clock; 
 	sf::RenderWindow window;
 	sf::Font font;
 	sf::Text lives;
+	sf::SoundBuffer collideSoundBuffer;
+	sf::SoundBuffer brickBreakSoundBuffer;
+	sf::SoundBuffer failSoundBuffer;
+
+	sf::Sound collideSound;
+	sf::Sound brickBreakSound;
+	sf::Sound failSound;
 
 	Player player;
 	std::vector<Ball> balls;
@@ -102,6 +113,5 @@ private:
 	Color brickColor{};
 	Color playerColor{};
 	Color specialBrickColor{};
-	bool windowCollasped{false};
 	static constexpr unsigned int numPhysicsUpdates{4};
 };

src/Game.cpp

@@ -29,6 +29,12 @@ Game::Game()
 	: window({sf::VideoMode({ 1920u, 1080u }), "project-breakout"})
 	, font("assets/fonts/ChakraPetch-Regular.ttf")
 	, lives(font)
+	, collideSoundBuffer("assets/sounds/hit2.wav")
+	, brickBreakSoundBuffer("assets/sounds/hit1.wav")
+	, failSoundBuffer("assets/sounds/fail.wav")
+	, collideSound(collideSoundBuffer)
+	, brickBreakSound(brickBreakSoundBuffer)
+	, failSound(failSoundBuffer)
 { 
 	
 	if (!ImGui::SFML::Init(window)) return;
@@ -38,6 +44,10 @@ Game::Game()
 	lives.setPosition({10, static_cast<float>(window.getSize().y - 40)});
 	window.setFramerateLimit(framerate);
 
+	collideSound.setVolume(50);
+	brickBreakSound.setVolume(50);
+	failSound.setVolume(50);
+
 	player.pos = playerStartPos;
 	playerHalfSize = playerSize / 2.f;
 	brickHalfSize = brickSize / 2.f;
@@ -179,11 +189,6 @@ void Game::input()
 					player.right = true;
 					break;
 
-				case sf::Keyboard::Scan::F1:
-					windowCollasped = !windowCollasped;
-					ImGui::SetNextWindowCollapsed(windowCollasped);
-					break;
-
 				case sf::Keyboard::Scan::R:
 					resetGame();
 					break;
@@ -250,6 +255,7 @@ void Game::checkBallCollision()
 {
 	for (auto& ball : balls)	
 	{
+		ball.collided = false;
 		const sf::FloatRect ballBounds = {ball.pos, {ballRadius, ballRadius}};
 		const sf::FloatRect previousBallBounds = {ball.previousPos, {ballRadius, ballRadius}};
 
@@ -262,6 +268,7 @@ void Game::checkBallCollision()
 			// coming from x directon
 			if (intersect.x > 0 && previousIntersect.x <= 0 && intersect.y > 0)
 			{
+				ball.collided = true;
 				brick.alive = false;
 				ball.velocity.x *= -1;
 				if (ball.pos.x < brick.pos.x)
@@ -277,6 +284,7 @@ void Game::checkBallCollision()
 			// coming from y direction
 			if (intersect.y > 0 && previousIntersect.y <= 0 && intersect.x > 0)
 			{
+				ball.collided = true;
 				brick.alive = false;
 				ball.velocity.y *= -1;
 				if (ball.pos.y < brick.pos.y)
@@ -300,6 +308,7 @@ void Game::checkBallCollision()
 			// coming from x direction
 			if (intersect.x > 0 && previousIntersect.x <= 0 && intersect.y > 0)
 			{
+				ball.collided = true;
 				brick.alive = false;
 				spawnExtraBall = true;
 				ball.velocity.x *= -1;
@@ -316,6 +325,7 @@ void Game::checkBallCollision()
 			// coming from y direction
 			if (intersect.y > 0 && previousIntersect.y <= 0 && intersect.x > 0)
 			{
+				ball.collided = true;
 				brick.alive = false;
 				spawnExtraBall = true;
 				ball.velocity.y *= -1;
@@ -343,18 +353,21 @@ void Game::checkBallCollision()
 
 		if (ball.pos.x - ballRadius <= 0)
 		{
+			ball.collided = true;
 			ball.pos.x = ballRadius;
 			ball.velocity.x *= -1;
 		}
 
 		if (ball.pos.x + ballRadius >= window.getSize().x)
 		{
+			ball.collided = true;
 			ball.pos.x = window.getSize().x - ballRadius;
 			ball.velocity.x *= -1;
 		}
 
 		if (ball.pos.y - ballRadius < 0)
 		{
+			ball.collided = true;
 			ball.pos.y = ballRadius;
 			ball.velocity.y *= -1;
 		}
@@ -369,6 +382,7 @@ void Game::checkBallCollision()
 		// coming from x direction
 		if (intersect.x > 0 && previousIntersect.x <= 0 && intersect.y > 0)
 		{
+			ball.collided = true;
 			ball.velocity.x *= -1;
 			if (ball.pos.x < player.pos.x)
 			{// from the left
@@ -383,6 +397,7 @@ void Game::checkBallCollision()
 		// coming from y direction
 		if (intersect.y > 0 && previousIntersect.y <= 0 && intersect.x > 0)
 		{
+			ball.collided = true;
 			ball.velocity.y *= -1;
 			if (ball.pos.y < player.pos.y)
 			{// from the top
@@ -447,7 +462,7 @@ void Game::movement()
 
 void Game::imgui()
 {
-	ImGui::SetNextWindowCollapsed(windowCollasped, ImGuiCond_Once);
+	ImGui::SetNextWindowCollapsed(false, ImGuiCond_Once);
 	ImGui::SetNextWindowSize({490,375}, ImGuiCond_Once);
 	ImGui::SetNextWindowPos({26,29}, ImGuiCond_Once);
 	if(!ImGui::Begin("menu"))
@@ -459,7 +474,6 @@ void Game::imgui()
 	ImGui::Indent();
 	ImGui::Text("A/D or arrow keys: move left and right");
 	ImGui::Text("R: reset game");
-	ImGui::Text("F1: expand/collaspe this window");
 	ImGui::Unindent();
 
 	ImGui::Text("Level config:");
@@ -543,6 +557,30 @@ void Game::render()
 		window.display();
 }
 
+void Game::soundSystem()
+{
+	for (auto& ball : balls)
+	{
+		if (ball.collided)
+		{
+			collideSound.play();
+		}
+		if (!ball.alive)
+		{
+			failSound.play();
+		}
+	}
+
+	for (auto& brick : bricks)
+	{
+		if (!brick.alive)
+		{
+			brickBreakSound.play();
+		}
+	}
+
+}
+
 void Game::resetGame()
 {
 	bricks.clear();
@@ -568,8 +606,10 @@ void Game::run()
 			movement();
 			
 			collision();
+			
+			soundSystem();
 		}
-
+		
 		checkEndGame();
 		
 		imgui();
@@ -596,6 +636,8 @@ void Game::runNoImgui()
 			movement();
 			
 			collision();
+			
+			soundSystem();
 		}
 
 		checkEndGame();