Ok. I'm done with coding. Here's my Paddle class, Ball class and Game state Manager class. Plese note that I haven't documented my code fully( or even partially). And one more thing I'd like to make clear - I am not a professional or brilliant programmer - I'm still learning. So if I have committed any laughable mistake or made the code too long than necessary, please pardon me.
Paddle.h:
/** Paddle.h **/
#ifndef PADDLE_H
#define PADDLE_H
#include <SFML/Graphics.hpp>
class Paddle
{
private:
//sf::RectangleShape PaddleObject;
public:
sf::RectangleShape PaddleObject;
Paddle();
Paddle(sf::Vector2f PADDLE_OBJECT_SIZE, sf::Color PADDLE_OBJECT_COLOR,
sf::Vector2f PADDLE_OBJECT_POSITION);
~Paddle();
};
#endif // PADDLE_H
Paddle.cpp
/** Paddle.cpp **/
#include "Paddle.h"
Paddle::Paddle()
{
}
Paddle::Paddle(sf::Vector2f PADDLE_OBJECT_SIZE, sf::Color PADDLE_OBJECT_COLOR,
sf::Vector2f PADDLE_OBJECT_POSITION)
{
PaddleObject;
PaddleObject.setSize(PADDLE_OBJECT_SIZE);
PaddleObject.setFillColor(PADDLE_OBJECT_COLOR);
PaddleObject.setPosition(PADDLE_OBJECT_POSITION);
}
Paddle::~Paddle()
{
}
Ball.h:
/** Ball.h **/
#ifndef BALL_H
#define BALL_H
#include <SFML/Graphics.hpp>
#include "Paddle.h"
class Ball
{
private:
//sf::CircleShape BallObject;
public:
sf::CircleShape BallObject;
Ball();
Ball(float BALL_OBJECT_RADIUS, sf::Color BALL_OBJECT_COLOR,
sf::Vector2f BALL_OBJECT_POSITION);
~Ball();
};
#endif // BALL_H
Ball.cpp:
/** Ball.cpp **/
#include "Ball.h"
Ball::Ball()
{
}
Ball::Ball(float BALL_OBJECT_RADIUS, sf::Color BALL_OBJECT_COLOR,
sf::Vector2f BALL_OBJECT_POSITION)
{
BallObject.setRadius(BALL_OBJECT_RADIUS);
BallObject.setFillColor(BALL_OBJECT_COLOR);
BallObject.setPosition(BALL_OBJECT_POSITION);
}
Ball::~Ball()
{
}
GameState.h:
/** GameState.h **/
#ifndef GAMESTATE_H_INCLUDED
#define GAMESTATE_H_INCLUDED
enum GameState{
showingMainMenu,
showingPlayMenu,
showingOptionsMenu,
showingHowToPlay,
showingAbout,
playingVsComputer,
playingVsHuman,
quitting
};
#endif // GAMESTATE_H_INCLUDED
GameStateManager.h:
/** GameStateManager.h **/
#ifndef GAMESTATEMANAGER_H
#define GAMESTATEMANAGER_H
#include <SFML/Graphics.hpp>
#include <SFML/Audio.hpp>
#include <sstream>
#include "GameState.h"
//#include "Constants.h"
#include "Paddle.h"
#include "Ball.h"
class GameStateManager
{
private:
GameState CurrentState, PreviousState;
Paddle Player_1, Player_2 ;
Ball GameBall;
public:
//static Ball ball;
//static Paddle player1, player2;
GameStateManager();
~GameStateManager();
void setGameState(GameState STATE);
GameState getGameState();
void showMainMenu(sf::RenderWindow &GAME_WINDOW);
void showPlayMenu(sf::RenderWindow &GAME_WINDOW);
void showOptionsMenu(sf::RenderWindow &GAME_WINDOW);
void showHowToPlay(sf::RenderWindow &GAME_WINDOW);
void showAbout(sf::RenderWindow &GAME_WINDOW);
void playVsComputer(sf::RenderWindow &GAME_WINDOW, int GAME_WINDOW_WIDTH, int GAME_WINDOW_HEIGHT,
Paddle &PLAYER_1_PADDLE, Paddle &PLAYER_2_PADDLE, Ball &GAME_BALL);
void playVsHuman(sf::RenderWindow &GAME_WINDOW,
int GAME_WINDOW_WIDTH, int GAME_WINDOW_HEIGHT);
void quitGame(sf::RenderWindow &GAME_WINDOW);
};
#endif // GAMESTATEMANAGER_H
GameStateManager.cpp:
#include "GameStateManager.h"
#include <iostream>
GameStateManager::GameStateManager()
{
CurrentState = showingMainMenu;
}
GameStateManager::~GameStateManager()
{
//dtor
}
void GameStateManager::setGameState(GameState STATE)
{
CurrentState = STATE;
}
GameState GameStateManager::getGameState()
{
return CurrentState;
}
void GameStateManager::showMainMenu(sf::RenderWindow &GAME_WINDOW)
{
GAME_WINDOW.clear(sf::Color(0, 0, 0));
/** BACKGROUND IMAGE SPRITE **/
sf::Texture BackgroundTexture;
if(!BackgroundTexture.loadFromFile("background.png"))
GAME_WINDOW.close();
sf::Sprite BackgroundSprite;
BackgroundSprite.setTexture(BackgroundTexture);
/** MENU TITLE SPRITE */
sf::Texture MenuTitle;
if(!MenuTitle.loadFromFile("menutitle.png"))
GAME_WINDOW.close();
sf::Sprite MenuTitleSprite;
MenuTitleSprite.setTexture(MenuTitle);
MenuTitleSprite.setPosition(sf::Vector2f(265, 250));
/** MENU BUTTON TEXTURE **/
sf::Texture MenuTexture;
if(!MenuTexture.loadFromFile("menu.png"))
GAME_WINDOW.close();
/** MENU BUTTONS **/
// PLAY BUTTON
sf::Sprite PlayButtonSprite;
PlayButtonSprite.setTexture(MenuTexture);
PlayButtonSprite.setTextureRect(sf::IntRect(0, 7, 100, 35));
PlayButtonSprite.setPosition(sf::Vector2f(305, 350));
// OPTIONS BUTTON
sf::Sprite OptionsButtonSprite;
OptionsButtonSprite.setTexture(MenuTexture);
OptionsButtonSprite.setTextureRect(sf::IntRect(0, 40, 170, 25));
OptionsButtonSprite.setPosition(sf::Vector2f(305, 385));
// HOW TO PLAY BUTTON
sf::Sprite HowToPlayButtonSprite;
HowToPlayButtonSprite.setTexture(MenuTexture);
HowToPlayButtonSprite.setTextureRect(sf::IntRect(0, 70, 256, 25));
HowToPlayButtonSprite.setPosition(sf::Vector2f(305, 415));
// ABOUT BUTTON
sf::Sprite AboutButtonSprite;
AboutButtonSprite.setTexture(MenuTexture);
AboutButtonSprite.setTextureRect(sf::IntRect(0, 100, 130, 25));
AboutButtonSprite.setPosition(sf::Vector2f(305, 447));
// QUIT BUTTON
sf::Sprite QuitButtonSprite;
QuitButtonSprite.setTexture(MenuTexture);
QuitButtonSprite.setTextureRect(sf::IntRect(0, 130, 95, 30));
QuitButtonSprite.setPosition(sf::Vector2f(305, 475));
sf::Vector2i MousePosition = sf::Mouse::getPosition(GAME_WINDOW);
std::cout << MousePosition.x << ", " << MousePosition.y << std::endl; // omit this later
if(MousePosition.x > 308 && MousePosition.x < 435 && MousePosition.y > 351 && MousePosition.y < 370)
{
PlayButtonSprite.setTextureRect(sf::IntRect(105, 7, 135, 35));
OptionsButtonSprite.setTextureRect(sf::IntRect(0, 40, 170, 25));
HowToPlayButtonSprite.setTextureRect(sf::IntRect(0, 70, 256, 25));
AboutButtonSprite.setTextureRect(sf::IntRect(0, 100, 130, 25));
QuitButtonSprite.setTextureRect(sf::IntRect(0, 130, 95, 30));
if(sf::Mouse::isButtonPressed(sf::Mouse::Left))
{
//CurrentState = showingPlayMenu;
setGameState(showingPlayMenu);
}
}
if(MousePosition.x > 307 && MousePosition.x < 510 && MousePosition.y > 385 && MousePosition.y < 405)
{
OptionsButtonSprite.setTextureRect(sf::IntRect(170, 40, 210, 25));
PlayButtonSprite.setTextureRect(sf::IntRect(0, 7, 100, 35));
HowToPlayButtonSprite.setTextureRect(sf::IntRect(0, 70, 256, 25));
AboutButtonSprite.setTextureRect(sf::IntRect(0, 100, 130, 25));
QuitButtonSprite.setTextureRect(sf::IntRect(0, 130, 95, 30));
if(sf::Mouse::isButtonPressed(sf::Mouse::Left))
{
// CurrentState = showingOptionsMenu;
}
}
if(MousePosition.x > 307 && MousePosition.x < 598 && MousePosition.y > 415 && MousePosition.y < 434)
{
HowToPlayButtonSprite.setTextureRect(sf::IntRect(260, 70, 560, 25));
PlayButtonSprite.setTextureRect(sf::IntRect(0, 7, 100, 35));
OptionsButtonSprite.setTextureRect(sf::IntRect(0, 40, 170, 25));
AboutButtonSprite.setTextureRect(sf::IntRect(0, 100, 130, 25));
QuitButtonSprite.setTextureRect(sf::IntRect(0, 130, 95, 30));
if(sf::Mouse::isButtonPressed(sf::Mouse::Left))
{
// CurrentState = showingHowToPlay;
}
}
if(MousePosition.x > 306 && MousePosition.x < 474 && MousePosition.y > 450 && MousePosition.y < 466)
{
AboutButtonSprite.setTextureRect(sf::IntRect(135, 100, 175, 25));
PlayButtonSprite.setTextureRect(sf::IntRect(0, 7, 100, 35));
OptionsButtonSprite.setTextureRect(sf::IntRect(0, 40, 170, 25));
HowToPlayButtonSprite.setTextureRect(sf::IntRect(0, 70, 256, 25));
QuitButtonSprite.setTextureRect(sf::IntRect(0, 130, 95, 30));
if(sf::Mouse::isButtonPressed(sf::Mouse::Left))
{
// CurrentState = showingAbout;
}
}
if(MousePosition.x > 310 && MousePosition.x < 435 && MousePosition.y > 478 && MousePosition.y < 502)
{
QuitButtonSprite.setTextureRect(sf::IntRect(100, 130, 135, 30));
PlayButtonSprite.setTextureRect(sf::IntRect(0, 7, 100, 35));
OptionsButtonSprite.setTextureRect(sf::IntRect(0, 40, 170, 25));
HowToPlayButtonSprite.setTextureRect(sf::IntRect(0, 70, 256, 25));
AboutButtonSprite.setTextureRect(sf::IntRect(0, 100, 130, 25));
if(sf::Mouse::isButtonPressed(sf::Mouse::Left))
{
PreviousState = CurrentState;
CurrentState = quitting;
}
}
if(sf::Keyboard::isKeyPressed(sf::Keyboard::Escape))
{
PreviousState = CurrentState;
CurrentState = quitting;
}
GAME_WINDOW.draw(BackgroundSprite);
GAME_WINDOW.draw(MenuTitleSprite);
GAME_WINDOW.draw(PlayButtonSprite);
GAME_WINDOW.draw(OptionsButtonSprite);
GAME_WINDOW.draw(HowToPlayButtonSprite);
GAME_WINDOW.draw(AboutButtonSprite);
GAME_WINDOW.draw(QuitButtonSprite);
}
void GameStateManager::showPlayMenu(sf::RenderWindow &GAME_WINDOW)
{
GAME_WINDOW.clear(sf::Color(0, 0, 0));
/** BACKGROUND IMAGE SPRITE **/
sf::Texture BackgroundTexture;
if(!BackgroundTexture.loadFromFile("background.png"))
GAME_WINDOW.close();
sf::Sprite BackgroundSprite;
BackgroundSprite.setTexture(BackgroundTexture);
/** PLAY MENU TEXTURE **/
sf::Texture MenuTexture;
if(!MenuTexture.loadFromFile("menu.png"))
GAME_WINDOW.close();
/** PLAY MENU TITLE **/
sf::Sprite PlayMenuTitle;
PlayMenuTitle.setTexture(MenuTexture);
PlayMenuTitle.setTextureRect(sf::IntRect(0, 7, 100, 35));
PlayMenuTitle.setPosition(sf::Vector2f(330, 300));
/** PLAY MENU BUTTON SPRITES **/
// PLAYING VS COMPUTER BUTTON
sf::Sprite PlayVSComputerButton;
PlayVSComputerButton.setTexture(MenuTexture);
PlayVSComputerButton.setTextureRect(sf::IntRect(0, 165, 370, 25)); // Fill these later
PlayVSComputerButton.setPosition(sf::Vector2f(210, 380)); // Fill these later
// PLAYING VS HUMAN BUTTON
sf::Sprite PlayVShumanButton;
PlayVShumanButton.setTexture(MenuTexture);
PlayVShumanButton.setTextureRect(sf::IntRect(0, 195, 300, 30)); // Fill these later
PlayVShumanButton.setPosition(sf::Vector2f(240, 430)); // Fill these later
// BACK BUTTON SPRITE
sf::Sprite BackButtonSprite;
BackButtonSprite.setTexture(MenuTexture);
BackButtonSprite.setTextureRect(sf::IntRect(6, 326, 90, 21));
BackButtonSprite.setPosition(sf::Vector2f(335, 500));
sf::Vector2i MousePosition = sf::Mouse::getPosition(GAME_WINDOW);
std::cout << MousePosition.x << ", " << MousePosition.y << std::endl; // omit this later
if(MousePosition.x > 215 && MousePosition.x < 570 && MousePosition.y > 380 && MousePosition.y < 402) // 215, 570, 380, 402
{
PlayVSComputerButton.setTextureRect(sf::IntRect(370, 165, 410, 25));
PlayVShumanButton.setTextureRect(sf::IntRect(0, 195, 300, 30));
if(sf::Mouse::isButtonPressed(sf::Mouse::Left))
{
CurrentState = playingVsComputer;
}
}
if(MousePosition.x > 245 && MousePosition.x < 534 && MousePosition.y > 432 && MousePosition.y < 454) // 215, 570, 380, 402
{
PlayVShumanButton.setTextureRect(sf::IntRect(305, 195, 340, 30));
PlayVSComputerButton.setTextureRect(sf::IntRect(0, 165, 370, 25));
if(sf::Mouse::isButtonPressed(sf::Mouse::Left))
{
CurrentState = playingVsHuman;
}
}
if(MousePosition.x > 336 && MousePosition.x < 420 && MousePosition.y > 501 && MousePosition.y < 517)
{
//ShowMenu(sf::RenderWindow &GAME_WINDOW);
BackButtonSprite.setTextureRect(sf::IntRect(105, 326, 125, 25));
PlayVShumanButton.setTextureRect(sf::IntRect(0, 195, 300, 30));
PlayVSComputerButton.setTextureRect(sf::IntRect(0, 165, 370, 25));
if(sf::Mouse::isButtonPressed(sf::Mouse::Left))
{
CurrentState = showingMainMenu;
}
}
if(sf::Keyboard::isKeyPressed(sf::Keyboard::Escape))
{
PreviousState = CurrentState;
CurrentState = quitting;
}
GAME_WINDOW.draw(BackgroundSprite);
GAME_WINDOW.draw(PlayMenuTitle);
GAME_WINDOW.draw(PlayVSComputerButton);
GAME_WINDOW.draw(PlayVShumanButton);
GAME_WINDOW.draw(BackButtonSprite);
}
void GameStateManager::showOptionsMenu(sf::RenderWindow &GAME_WINDOW)
{
GAME_WINDOW.clear(sf::Color(0, 0, 0));
//GAME_WINDOW.draw();
}
// I'll write these functions later
/*void GameStateManager::showHowToPlay(sf::RenderWindow &GAME_WINDOW);
void GameStateManager::showAbout(sf::RenderWindow &GAME_WINDOW);*/
void playVsComputer(sf::RenderWindow &GAME_WINDOW, int GAME_WINDOW_WIDTH, int GAME_WINDOW_HEIGHT,
Paddle &PLAYER_1_PADDLE, Paddle &PLAYER_2_PADDLE, Ball &GAME_BALL)
{
GAME_WINDOW.clear(sf::Color(0, 0,0));
sf::RectangleShape top(sf::Vector2f(800, 30));
sf::RectangleShape bottom(sf::Vector2f(800, 30));
sf::RectangleShape left(sf::Vector2f(30, 600));
sf::RectangleShape right(sf::Vector2f(30, 600));
sf::RectangleShape separationLine(sf::Vector2f(5, 540));
top.setFillColor(sf::Color::Green);
bottom.setFillColor(sf::Color::Green);
left.setFillColor(sf::Color::Green);
right.setFillColor(sf::Color::Green);
separationLine.setFillColor(sf::Color::Green);
top.setPosition(0, 0);
bottom.setPosition(0, 570);
left.setPosition(0,0);
right.setPosition(770, 0);
separationLine.setPosition(GAME_WINDOW_WIDTH / 2 - separationLine.getSize().x, 30);
sf::Vector2<float> ballSpeed(0.2, 0.2);
float paddlespeedY = 450.0f;
float currentTime = 0.0;
float previousTime = 0.0;
float deltaTime = 0.0;
sf::Clock Clock;
sf::Font gameFont;
if(!gameFont.loadFromFile("BankGothic.ttf"))
GAME_WINDOW.close();
sf::Text score("0 0", gameFont, 50);
score.setColor(sf::Color(44, 127, 255));
score.setPosition(sf::Vector2f(GAME_WINDOW_WIDTH/2 - 68, 20)) ;
unsigned int player1_Score = 0, player2_Score = 0;
sf::SoundBuffer paddleHit;
if(!paddleHit.loadFromFile("paddlehit.wav"))
GAME_WINDOW.close();
sf::Sound sound_PaddleHit;
sound_PaddleHit.setBuffer(paddleHit);
sf::SoundBuffer scoreUpdate;
if(!scoreUpdate.loadFromFile("scoreupdate.wav"))
GAME_WINDOW.close();
sf::Sound sound_ScoreUpdate;
sound_ScoreUpdate.setBuffer(scoreUpdate);
bool pressSpace= false;
int spaceCounter = 0;
sf::FloatRect player1_Rect = PLAYER_1_PADDLE.PaddleObject.getGlobalBounds();
sf::FloatRect player2_Rect = PLAYER_1_PADDLE.PaddleObject.getGlobalBounds();
sf::FloatRect topRect = top.getGlobalBounds();
sf::FloatRect bottomRect = bottom.getGlobalBounds();
sf::FloatRect leftRect = left.getGlobalBounds();
sf::FloatRect rightRect = right.getGlobalBounds();
if(sf::Keyboard::isKeyPressed(sf::Keyboard::Up))
PLAYER_1_PADDLE.PaddleObject.move(0, - (paddlespeedY * deltaTime));
if(sf::Keyboard::isKeyPressed(sf::Keyboard::Down))
PLAYER_1_PADDLE.PaddleObject.move(0, paddlespeedY * deltaTime);
if(sf::Keyboard::isKeyPressed(sf::Keyboard::Space) && spaceCounter == 0)
{
pressSpace = true;
spaceCounter = 1;
}
sf::Vector2i MousePosition = sf::Mouse::getPosition(GAME_WINDOW);
std::cout << MousePosition.x << ", " << MousePosition.y << std::endl;
if (GAME_BALL.BallObject.getPosition().y < PLAYER_2_PADDLE.PaddleObject.getPosition().y)
PLAYER_2_PADDLE.PaddleObject.move(0, - paddlespeedY / 2000);
else if(GAME_BALL.BallObject.getPosition().y + 2 * GAME_BALL.BallObject.getRadius() >
PLAYER_2_PADDLE.PaddleObject.getPosition().y + PLAYER_2_PADDLE.PaddleObject.getSize().y)
PLAYER_2_PADDLE.PaddleObject.move(0, paddlespeedY / 2000);
if(PLAYER_1_PADDLE.PaddleObject.getGlobalBounds().intersects(topRect))
{
PLAYER_1_PADDLE.PaddleObject.setPosition(PLAYER_1_PADDLE.PaddleObject.getPosition().x,
top.getPosition().y + 30);
}
if(PLAYER_1_PADDLE.PaddleObject.getGlobalBounds().intersects(bottomRect))
{
PLAYER_1_PADDLE.PaddleObject.setPosition(PLAYER_1_PADDLE.PaddleObject.getPosition().x,
bottom.getPosition().y - PLAYER_1_PADDLE.PaddleObject.getSize().y - 0);
}
if(PLAYER_2_PADDLE.PaddleObject.getGlobalBounds().intersects(topRect))
{
PLAYER_2_PADDLE.PaddleObject.setPosition(PLAYER_2_PADDLE.PaddleObject.getPosition().x,
top.getPosition().y + 30);
}
if(PLAYER_2_PADDLE.PaddleObject.getGlobalBounds().intersects(bottomRect))
{
PLAYER_2_PADDLE.PaddleObject.setPosition(PLAYER_2_PADDLE.PaddleObject.getPosition().x,
bottom.getPosition().y - PLAYER_2_PADDLE.PaddleObject.getSize().y - 0);
}
if(GAME_BALL.BallObject.getGlobalBounds().intersects(player1_Rect))
{
sound_PaddleHit.play();
sf::FloatRect p = PLAYER_2_PADDLE.PaddleObject.getGlobalBounds();
sf::FloatRect b = GAME_BALL.BallObject.getGlobalBounds();
ballSpeed.x = - ballSpeed.x;
ballSpeed.y = (b.top + b.height / 2 - p.top - p.height / 2) / 100;
}
if(GAME_BALL.BallObject.getGlobalBounds().intersects(player2_Rect))
{
sound_PaddleHit.play();
sf::FloatRect p = PLAYER_2_PADDLE.PaddleObject.getGlobalBounds();
sf::FloatRect b = GAME_BALL.BallObject.getGlobalBounds();
ballSpeed.x = - ballSpeed.x;
ballSpeed.y = (b.top + b.height / 2 - p.top - p.height / 2) / 1000;
}
if(GAME_BALL.BallObject.getGlobalBounds().intersects(bottomRect))
{
ballSpeed.y = -ballSpeed.y;
}
if(GAME_BALL.BallObject.getGlobalBounds().intersects(topRect))
{
ballSpeed.y = -ballSpeed.y;
}
if(GAME_BALL.BallObject.getGlobalBounds().intersects(leftRect))
{
sound_ScoreUpdate.play();
player2_Score++;
std::stringstream Player_score;
Player_score << player1_Score << " " << player2_Score;
score.setString(Player_score.str());
GAME_BALL.BallObject.setPosition(sf::Vector2f(GAME_WINDOW_WIDTH / 2 - 5, GAME_WINDOW_HEIGHT / 2 - 5));
PLAYER_2_PADDLE.PaddleObject.setPosition(sf::Vector2f(
PLAYER_2_PADDLE.PaddleObject.getPosition().x, GAME_WINDOW_HEIGHT / 2 - 5));
pressSpace = false;
spaceCounter = 0;
ballSpeed.x = 0.2;
ballSpeed.y = 0.2;
}
if(GAME_BALL.BallObject.getGlobalBounds().intersects(rightRect))
{
sound_ScoreUpdate.play();
player1_Score++;
std::stringstream Player_score;
Player_score << player1_Score << " " << player2_Score;
score.setString(Player_score.str());
GAME_BALL.BallObject.setPosition(sf::Vector2f(GAME_WINDOW_WIDTH / 2 - 5, GAME_WINDOW_HEIGHT / 2 - 5));
PLAYER_1_PADDLE.PaddleObject.setPosition(sf::Vector2f(
PLAYER_2_PADDLE.PaddleObject.getPosition().x, GAME_WINDOW_HEIGHT / 2 - 5));
pressSpace = false;
spaceCounter = 0;
ballSpeed.x = 0.2;
ballSpeed.y = 0.2;
}
if(pressSpace && spaceCounter == 0)
GAME_BALL.BallObject.move(ballSpeed.x, ballSpeed.y);
if(player1_Score >= 10)
score.setPosition(sf::Vector2f(GAME_WINDOW_WIDTH / 2 - 100, 20));
else if(player1_Score < 10)
score.setPosition(sf::Vector2f(GAME_WINDOW_WIDTH / 2 - 68, 20)) ;
GAME_WINDOW.draw(top);
GAME_WINDOW.draw(bottom);
GAME_WINDOW.draw(left);
GAME_WINDOW.draw(right);
GAME_WINDOW.draw(separationLine);
GAME_WINDOW.draw(PLAYER_1_PADDLE.PaddleObject);
GAME_WINDOW.draw(PLAYER_2_PADDLE.PaddleObject);
GAME_WINDOW.draw(GAME_BALL.BallObject);
GAME_WINDOW.draw(score);
if(sf::Keyboard::isKeyPressed(sf::Keyboard::Escape))
GAME_WINDOW.close();
}
// I'll write this function later
/*void GameStateManager::playVsHuman(sf::RenderWindow &GAME_WINDOW, int GAME_WINDOW_WIDTH, int GAME_WINDOW_HEIGHT)
{
}*/
void GameStateManager::quitGame(sf::RenderWindow &GAME_WINDOW)
{
sf::Texture quitmsg;
if(!quitmsg.loadFromFile("quitmessage.png"))
GAME_WINDOW.close();
sf::Sprite QuitMsgSprite;
QuitMsgSprite.setTexture(quitmsg);
QuitMsgSprite.setTextureRect(sf::IntRect(0, 2, 622, 184));
QuitMsgSprite.setPosition(sf::Vector2f(85, 200));
sf::Vector2i MousePosition = sf::Mouse::getPosition(GAME_WINDOW);
if(MousePosition.x > 240 && MousePosition.x < 388 && MousePosition.y > 309 && MousePosition.y < 363)
{
QuitMsgSprite.setTextureRect(sf::IntRect(2, 198, 622, 184));
if(sf::Mouse::isButtonPressed(sf::Mouse::Left))
GAME_WINDOW.close();
}
if(MousePosition.x > 395 && MousePosition.x < 542 && MousePosition.y > 309 && MousePosition.y < 363)
{
QuitMsgSprite.setTextureRect(sf::IntRect(2, 394, 622, 184));
if(sf::Mouse::isButtonPressed(sf::Mouse::Left))
CurrentState = PreviousState;
}
if(MousePosition.x > 677 && MousePosition.x < 696 && MousePosition.y > 208 && MousePosition.y < 228)
{
if(sf::Mouse::isButtonPressed(sf::Mouse::Left))
CurrentState = PreviousState;
}
GAME_WINDOW.draw(QuitMsgSprite);
}
And here's main.cpp:
#include <SFML/Graphics.hpp>
#include "GameState.h"
#include "GameStateManager.h"
#include "Constants.h"
#include "Paddle.h"
#include "Ball.h"
#include <iostream>
int main()
{
sf::RenderWindow GameWindow(sf::VideoMode(GAME_WINDOW_WIDTH, GAME_WINDOW_HEIGHT,
GAME_WINDOW_BPP), GAME_WINDOW_CAPTION, sf::Style::Close);
GameStateManager g_SManager;
sf::Vector2f Player1_Size = sf::Vector2f(10, 60);
sf::Color Player1_Color = sf::Color::Red;
sf::Vector2f Player1_Position = sf::Vector2f(40, 260);
sf::Vector2f Player2_Size = sf::Vector2f(10, 60);
sf::Color Player2_Color = sf::Color::Red;
sf::Vector2f Player2_Position = sf::Vector2f(750, 200);
Paddle Player1(Player1_Size, Player1_Color, Player1_Position);
Paddle Player2(Player2_Size, Player2_Color, Player2_Position);
const float Ball_Radius = 5.0f;
sf::Color Ball_Color = sf::Color::White;
sf::Vector2f Ball_Position = sf::Vector2f(GAME_WINDOW_WIDTH / 2 - 5,
GAME_WINDOW_HEIGHT / 2 - 5);
Ball GameBall(Ball_Radius, Ball_Color, Ball_Position);
while(GameWindow.isOpen())
{
sf::Event GameEvent;
while(GameWindow.pollEvent(GameEvent))
{
switch(GameEvent.type)
{
case sf::Event::Closed:
GameWindow.close();
break;
}
}
switch(g_SManager.getGameState())
{
case showingMainMenu:
g_SManager.showMainMenu(GameWindow);
break;
case showingPlayMenu:
g_SManager.showPlayMenu(GameWindow);
break;
case quitting:
g_SManager.quitGame(GameWindow);
break;
case playingVsComputer:
g_SManager.playVsComputer(GameWindow, GAME_WINDOW_WIDTH, GAME_WINDOW_HEIGHT,
Player1, Player2, GameBall);
break;
}
GameWindow.display();
}
return EXIT_SUCCESS;
}
But this produces an error:
Undefined reference to void playVsComputer(sf::RenderWindow & , int, int , Paddle &, Paddle &, Ball &)I really don't know what is going wrong
EDIT:
To all forum members who are reading this post : After rectification of errors in my code, I'll remove this post. Once my code is complete, I'll post it in the Projects sub forum. If this condition of mine is violating any forum rules, please personal message me stating so.
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