int main()
{
enum GameState
{
MainMenu,
Playing,
GameOver
};
GameState state = GameState::MainMenu;
VideoMode videoMode(SCREEN_WIDTH, SCREEN_HEIGHT);
RenderWindow renderWindow(videoMode, "SFML Tetris");
Event gameEvent;
Texture backgroundTexture;
Texture brickPreviewBackground;
Texture gameOverBackground;
Texture mainMenuBackground;
Sprite mainMenuBackgroundSprite;
Sprite brickPreviewSprite;
Sprite backgroundSprite;
Sprite gameOverBackgroundSprite;
SoundBuffer dropSoundBuffer;
Sound dropSound;
Music music;
Text scoreHeaderText("Score: ");
Text scoreDisplayText;
Text levelHeaderText("Level: ");
Text levelDisplayText;
Text nextBrickText("Next: ");
Text gameOverHeaderText("\t GAME OVER!\nHere are your final stats:");
Text mainMenuHeaderText("SFML TETRIS!");
Text mainMenuStartText("Start");
Text mainMenuQuitText("Quit");
Text brickCountText[NUMBER_OF_BRICK_TYPES];
bool gameBoard[GB_HEIGHT][GB_WIDTH];
unsigned int score = 0;
unsigned int level = 1;
unsigned int totalLines = 0;
unsigned int brickCount[NUMBER_OF_BRICK_TYPES] = {0};
vector<Brick> brickQueue;
vector<Brick> brickList;
Clock brickLockTimer;
Clock brickFallTimer;
bool isCheckingLockTime = false;
backgroundTexture.LoadFromFile("Images/background.png");
brickPreviewBackground.LoadFromFile("Images/previewBG.png");
gameOverBackground.LoadFromFile("Images/gameOverBG.png");
mainMenuBackground.LoadFromFile("Images/mainMenuBG.png");
brickPreviewSprite.SetTexture(brickPreviewBackground);
brickPreviewSprite.SetPosition(450, 150);
backgroundSprite.SetTexture(backgroundTexture);
gameOverBackgroundSprite.SetTexture(gameOverBackground);
gameOverBackgroundSprite.SetPosition(110, 82);
mainMenuBackgroundSprite.SetTexture(mainMenuBackground);
scoreHeaderText.SetCharacterSize(TEXT_CHAR_SIZE);
scoreHeaderText.SetPosition(450, 20);
char* scoreDisplayBuffer = new char;
scoreDisplayText.SetCharacterSize(TEXT_CHAR_SIZE);
scoreDisplayText.SetPosition(520, 20);
levelHeaderText.SetCharacterSize(TEXT_CHAR_SIZE);
levelHeaderText.SetPosition(450, 60);
char* levelDisplayBuffer = new char;
levelDisplayText.SetCharacterSize(TEXT_CHAR_SIZE);
levelDisplayText.SetPosition(520, 60);
nextBrickText.SetCharacterSize(TEXT_CHAR_SIZE);
nextBrickText.SetPosition(450, 120);
gameOverHeaderText.SetCharacterSize(TEXT_CHAR_SIZE);
gameOverHeaderText.SetPosition(210, 265);
mainMenuHeaderText.SetCharacterSize(40);
mainMenuHeaderText.SetPosition(180, 50);
mainMenuStartText.SetCharacterSize(32);
mainMenuStartText.SetPosition(285, 210);
mainMenuQuitText.SetCharacterSize(32);
mainMenuQuitText.SetPosition(285, 310);
char* brickCountTextBuffer[NUMBER_OF_BRICK_TYPES];
for (int i = 0; i < NUMBER_OF_BRICK_TYPES; i++)
{
brickCountTextBuffer[i] = new char;
brickCountText[i].SetPosition(100, 50 * (i + 1));
}
dropSoundBuffer.LoadFromFile("Sounds/drop.wav");
dropSound.SetBuffer(dropSoundBuffer);
for (int i = 0; i < GB_HEIGHT; i++)
{
for (int j = 0; j < GB_WIDTH; j++)
{
gameBoard[i][j] = false;
}
}
RefillBrickQueue(&brickQueue);
Brick activeBrick = PullBrickFromQueue(&brickQueue);
Brick previewBrick = PullBrickFromQueue(&brickQueue);
previewBrick.SetPreviewPosition();
bool isGameOver = false;
while (renderWindow.IsOpen())
{
switch (state)
{
case GameState::MainMenu:
{
while (renderWindow.PollEvent(gameEvent))
{
if (gameEvent.Type == Event::Closed || gameEvent.Key.Code == Keyboard::Escape)
{
renderWindow.Close();
}
else if (gameEvent.Type == Event::MouseButtonPressed)
{
Vector2i mousePos = Mouse::GetPosition(renderWindow);
if (mousePos.x >= 220 && mousePos.x <= 420 &&
mousePos.y >= 200 && mousePos.y <= 260)
{
state = GameState::Playing;
}
else if ((mousePos.x >= 220 && mousePos.x <= 420 &&
mousePos.y >= 300 && mousePos.y <= 360) ||
gameEvent.Key.Code == Keyboard::Escape)
{
renderWindow.Close();
}
}
}
renderWindow.Draw(mainMenuBackgroundSprite);
renderWindow.Draw(mainMenuHeaderText);
renderWindow.Draw(mainMenuStartText);
renderWindow.Draw(mainMenuQuitText);
renderWindow.Display();
break;
}
case GameState::GameOver:
{
Text gameOverScoreHeaderText = scoreHeaderText;
gameOverScoreHeaderText.SetPosition(130, 320);
Text gameOverScoreDisplayText = scoreDisplayText;
gameOverScoreDisplayText.SetPosition(210, 320);
Text gameOverLevelHeaderText = levelHeaderText;
gameOverLevelHeaderText.SetPosition(130, 350);
Text gameOverLevelDisplayText = levelDisplayText;
gameOverLevelDisplayText.SetPosition(210, 350);
while (renderWindow.PollEvent(gameEvent))
{
if (gameEvent.Type == Event::Closed || gameEvent.Key.Code == Keyboard::Escape)
{
renderWindow.Close();
}
}
renderWindow.Draw(gameOverBackgroundSprite);
renderWindow.Draw(gameOverHeaderText);
renderWindow.Draw(gameOverScoreHeaderText);
renderWindow.Draw(gameOverScoreDisplayText);
renderWindow.Draw(gameOverLevelHeaderText);
renderWindow.Draw(gameOverLevelDisplayText);
renderWindow.Display();
break;
}
case GameState::Playing:
{
if (activeBrick.IsLocked())
{
dropSound.Play();
brickList.push_back(activeBrick);
brickCount[(int)activeBrick.GetBrickType()]++;
int linesCleared = 0;
for (int i = 0; i < SPRITES_IN_BRICK; i++)
{
if (activeBrick.GetSpriteYPosition(i) < BRICK_UPPER_BOUNDRY)
{
state = GameState::GameOver;
break;
}
else
{
gameBoard[activeBrick.GetSpriteYPosition(i)][activeBrick.GetSpriteXPosition(i)] = true;
}
}
if (state == GameState::GameOver)
{
break;
}
//Check if there are any full rows that need to be cleared.
for (int i = BRICK_UPPER_BOUNDRY; i < GB_HEIGHT; i++)
{
for (int j = 0; j < GB_WIDTH; j++)
{
if (gameBoard[i][j])
{
if (j == GB_WIDTH - 1)
{
ClearRow(&brickList, i, gameBoard);
linesCleared++;
totalLines++;
if (totalLines % 8 == 0 && level < LEVEL_MAX)
{
level++;
}
}
else
{
continue;
}
}
else
{
break;
}
}
}
if (linesCleared > 0)
{
if (linesCleared > 1 && linesCleared < 4)
{
score += (linesCleared * MULTI_LINE_CLEAR_SCORE) + BRICK_LOCK_SCORE;
}
else if (linesCleared == 4)
{
score += TETRIS_CLEAR_SCORE + BRICK_LOCK_SCORE;
}
else
{
score += SINGLE_LINE_CLEAR_SCORE + BRICK_LOCK_SCORE;
}
}
else
{
score += BRICK_LOCK_SCORE;
}
activeBrick = previewBrick;
activeBrick.SetActivePosition();
previewBrick = PullBrickFromQueue(&brickQueue);
previewBrick.SetPreviewPosition();
}
else
{
Time fallTimer = brickFallTimer.GetElapsedTime();
Time lockTimer = brickLockTimer.GetElapsedTime();
float dropSpeed = 1 - (float)(level * 0.05f);
if (!IsBottomCollision(activeBrick, gameBoard) && fallTimer.AsSeconds() >= dropSpeed)
{
for (int i = 0; i < SPRITES_IN_BRICK; i++)
{
activeBrick.SetSpriteYPosition(i, 1);
brickFallTimer.Restart();
isCheckingLockTime = false;
}
}
else if (IsBottomCollision(activeBrick, gameBoard))
{
if (!isCheckingLockTime)
{
isCheckingLockTime = true;
brickLockTimer.Restart();
}
else if (lockTimer.AsSeconds() >= 0.5f)
{
activeBrick.LockBrick();
isCheckingLockTime = false;
}
}
}
while (renderWindow.PollEvent(gameEvent))
{
if (gameEvent.Type == Event::Closed || gameEvent.Key.Code == Keyboard::Escape)
{
renderWindow.Close();
}
if (gameEvent.Type == Event::KeyPressed)
{
CheckInput(&gameEvent, &activeBrick, gameBoard, &score);
}
}
scoreDisplayText.SetString(_itoa(score, scoreDisplayBuffer, 10));
levelDisplayText.SetString(_itoa(level, levelDisplayBuffer, 10));
for (int i = 0; i < NUMBER_OF_BRICK_TYPES; i++)
{
brickCountText[i].SetString(_itoa(brickCount[i], brickCountTextBuffer[i], 10));
}
renderWindow.Clear(Color(0, 255, 255));
renderWindow.Draw(backgroundSprite);
renderWindow.Draw(scoreHeaderText);
renderWindow.Draw(scoreDisplayText);
renderWindow.Draw(levelHeaderText);
renderWindow.Draw(levelDisplayText);
renderWindow.Draw(brickPreviewSprite);
renderWindow.Draw(nextBrickText);
for (int i = 0; i < NUMBER_OF_BRICK_TYPES; i++)
{
renderWindow.Draw(brickCountText[i]);
}
for (int i = 0; i < brickList.size(); i++)
{
for (int j = 0; j < SPRITES_IN_BRICK; j++)
{
renderWindow.Draw(brickList[i].GetSpriteArray()[j]);
}
}
for (int i = 0; i < SPRITES_IN_BRICK; i++)
{
renderWindow.Draw(activeBrick.GetSpriteArray()[i]);
renderWindow.Draw(previewBrick.GetSpriteArray()[i]);
}
renderWindow.Display();
break;
} //END CASE
} //END SWITCH
} //END GAME LOOP
return 0;
}
int main()
{
// Create main window
WindowSettings Settings;
//Settings.AntialiasingLevel = 4;
RenderWindow application(VideoMode(800, 600), "Game", (Style::Close | Style::Resize), Settings);
application.PreserveOpenGLStates(true);
application.UseVerticalSync(true);
// Setup rendering
glEnable(GL_DEPTH_TEST);
glDepthFunc(GL_LEQUAL);
glEnable(GL_BLEND);
glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
glClearColor(0.f, 0.f, 0.f, 0.f);
// Setup an ortho projection
glViewport(0, 0, 800, 600);
glMatrixMode(GL_PROJECTION);
glLoadIdentity();
glOrtho(0.f, 800.f, 600.f, 0.f, 0.f, 100.f);
glMatrixMode(GL_MODELVIEW);
glLoadIdentity();
// Gather a pointer to the input system
const Input& input = application.GetInput();
// Create a clock for measuring the time elapsed
Clock clock;
// Create the game object
Game game(input);
game.init();
// Start game loop
while (application.IsOpened())
{
// Give the game mouse screen related's position
game.setMousePosition(input.GetMouseX(), input.GetMouseY());
// Process events
Event event;
while (application.GetEvent(event))
{
// Close window : exit
if (event.Type == Event::KeyPressed && event.Key.Code == Key::Escape)
{
application.Close();
}
switch (event.Type)
{
case Event::Closed:
application.Close();
break;
case Event::Resized:
game.onEvent(&event);
onWindowResized(event.Size.Width, event.Size.Height);
break;
case Event::MouseButtonPressed:
game.onEvent(&event);
break;
case Event::LostFocus:
case Event::GainedFocus:
case Event::TextEntered:
case Event::KeyPressed:
case Event::KeyReleased:
case Event::MouseWheelMoved:
case Event::MouseButtonReleased:
case Event::MouseMoved:
case Event::MouseEntered:
case Event::MouseLeft:
case Event::JoyButtonPressed:
case Event::JoyButtonReleased:
case Event::JoyMoved:
case Event::Count:
break;
}
}
// Clear depth buffer
glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
//Update
game.update(clock.GetElapsedTime());
clock.Reset();
// Draw...
game.draw();
// Finally, display the rendered frame on screen
application.Display();
}
return EXIT_SUCCESS;
}
// Engine
bool Game::Update() {
while(GetEvent(_event)) {
// FABRICATION DE LA JAUGE
if ( _event.Type == Event::KeyPressed && _event.Key.Code == Key::Space ) {
if ( space == false && refire == true) {
space = true;
fire = false;
refire = false;
ratio = 0.0;
btime.Reset();
}
}
if ( _event.Type == Event::MouseButtonPressed && _event.MouseButton.Button == Mouse::Left ) {
Projectile * p = new Projectile();
Artillery * a = static_cast<Artillery*>(_units[0]);
a->LoadProjectile(p);
_projectiles.push_back(p);
_world->AddObject(p);
}
if ( _event.Type == Event::MouseButtonPressed && _event.MouseButton.Button == Mouse::Right ) {
for( vector<Projectile*>::iterator it = _projectiles.begin(); it != _projectiles.end();) {
_world->DelObject((*it));
delete (*it);
_projectiles.erase(it);
}
}
if ( _event.Type == Event::KeyPressed && _event.Key.Code == Key::H )
hitbox ^= 1;
if ( _event.Type == Event::KeyPressed && _event.Key.Code == Key::P )
pause ^= 1;
if ( _event.Type == Event::KeyPressed && _event.Key.Code == Key::N )
if ( pause ) _world->Update();
}
/* INPUTS */
if ( _win->GetInput().IsKeyDown(Key::Right) ) CameraMove(20);
else if ( _win->GetInput().IsKeyDown(Key::Left)) CameraMove(-20);
/* [Camera] Zoom Control */
if ( _win->GetInput().IsKeyDown(Key::Down ) ) {
if ( _baseZoom - 0.1 >= 0.3) {
_baseZoom -= 0.1;
float tmpmv = 382 *(-_baseZoom + 1);
_camera.SetFromRect( FloatRect(_baseMoveX, 0-tmpmv, _baseMoveX+1024, 768-tmpmv ));
_camera.Zoom(_baseZoom);
}
}
if ( _win->GetInput().IsKeyDown(Key::Up ) ) {
if ( _baseZoom + 0.1 <= 1.0) {
_baseZoom += 0.1;
float tmpmv = 382 *(-_baseZoom + 1);
_camera.SetFromRect( FloatRect(_baseMoveX, 0-tmpmv, _baseMoveX+1024, 768-tmpmv));
_camera.Zoom(_baseZoom);
}
}
if ( _win->GetInput().IsKeyDown(Key::Space ) ) {
if ( space == true && fire == false ) {
ratio = btime.GetElapsedTime() / 2.0;
if ( ratio >= 1.0 ) {
ratio = 1.0;
fire = true;
space = false;
}
float angle = 90.0 - ( 180 * ratio);
_HUD.GetElement(_idArrow)->SetRotation(angle);
}
} else { if ( space == true ) { space = false; fire = true; } refire = true;}
if ( fire ) {
fire = false;
_motions->AddMotion( _db->GetMotion("Catapult_Attack"), _units[0]);
}
/* PHYS ENGINE */
if ( !pause ) _world->Update();
/* ANIMATIONS */
MotionSystem::MResp * resp = _motions->Compute();
if ( resp ) {
if ( resp->_value == MotionSystem::Fire )
resp->_unit->Fire(ratio);
Artillery * a = static_cast<Artillery*>(resp->_unit);
a->CanonRotate(0);
}
return 1;
}
int main()
{
// Create main window
WindowSettings Settings;
Settings.AntialiasingLevel = 4;
Settings.StencilBits = 8;
RenderWindow application(VideoMode(SCREEN_WIDTH, SCREEN_HEIGHT), "Game", (Style::Close | Style::Resize), Settings);
application.PreserveOpenGLStates(true);
application.UseVerticalSync(false);
application.SetFramerateLimit(0);
// Setup rendering
glShadeModel(GL_SMOOTH);
glCullFace(GL_FRONT);
//glEnable(GL_POINT_SMOOTH);
//glEnable(GL_LINE_SMOOTH);
//glHint(GL_POINT_SMOOTH_HINT, GL_NICEST);
//glHint(GL_LINE_SMOOTH_HINT, GL_NICEST);
glHint(GL_PERSPECTIVE_CORRECTION_HINT, GL_NICEST);
// Vertex buffer objects
#if USE_VBO
glEnableClientState(GL_COLOR_ARRAY);
glEnableClientState(GL_NORMAL_ARRAY);
glEnableClientState(GL_VERTEX_ARRAY);
#endif
// Default values
glDisable(GL_CULL_FACE);
glDisable(GL_DEPTH_TEST);
glDisable(GL_STENCIL_TEST);
glDepthMask(GL_FALSE);
glColorMask(GL_ZERO, GL_ZERO, GL_ZERO, GL_ZERO);
// Clear values
glClearDepth(GL_ONE);
glClearStencil(GL_ZERO);
glClearColor(GL_ZERO, GL_ZERO, GL_ZERO, GL_ZERO);
// Setup window
setupWindow(SCREEN_WIDTH, SCREEN_HEIGHT);
// Gather a pointer to the input system
const Input& input = application.GetInput();
// Create a clocks for measuring the time elapsed
Clock gameClock;
Clock clock;
// Create the game object
Game game;
game.init();
// Start game loop
while (application.IsOpened())
{
// Give the game mouse screen related's position
game.setMousePosition(input.GetMouseX(), input.GetMouseY());
// Process events
Event event;
while (application.GetEvent(event))
{
// Close window : exit
if (event.Type == Event::KeyPressed && event.Key.Code == Key::Escape)
{
application.Close();
}
switch (event.Type)
{
case Event::Closed:
application.Close();
break;
case Event::Resized:
game.onEvent(&event);
onWindowResized(event.Size.Width, event.Size.Height);
break;
case Event::MouseButtonPressed:
game.onEvent(&event);
break;
case Event::LostFocus:
case Event::GainedFocus:
case Event::TextEntered:
case Event::KeyPressed:
case Event::KeyReleased:
case Event::MouseWheelMoved:
case Event::MouseButtonReleased:
case Event::MouseMoved:
case Event::MouseEntered:
case Event::MouseLeft:
case Event::JoyButtonPressed:
case Event::JoyButtonReleased:
case Event::JoyMoved:
case Event::Count:
break;
}
}
// Reset matix
glLoadIdentity();
// Isometric angle
glRotatef(30.f, 1.f, 0.f, 0.f);
glRotatef(-45.f, 0.f, 1.f, 0.f);
// Scale
glScaled(sqrt(1/2.0), sqrt(1/3.0), sqrt(1/2.0));
//Update
game.update(gameClock.GetElapsedTime());
gameClock.Reset();
// Framerate
frameCount ++;
if (clock.GetElapsedTime() >= 1.f)
{
std::cout << "Framerate: " << (frameCount * clock.GetElapsedTime()) << " FPS" << std::endl;
frameCount = 0;
clock.Reset();
}
//Draw...
game.draw();
// Finally, display the rendered frame on screen
application.Display();
}
return EXIT_SUCCESS;
}