/* update_frame
* Draw interface for a given frame
*/
void update_frame() {
if (game_menu == 1) { draw_menu(); }
else {
// Regular game
if ((game_mode == 0) && (game_paused == 0)) {
paddle(PADDLE_1_XOFF,p1_h,p1_c);
paddle(PADDLE_2_XOFF,p2_h,p2_c);
ball(ball_x, ball_y, C_WHITE);
char* hw = "Score: ";
int x = 10;
while (*hw) {
write_char(x, 2, *hw);
x++;
hw++;
}
write_char(x, 2, '0' + p1_score);
hw = "Score: ";
x = 60;
while (*hw) {
write_char(x, 2, *hw);
x++;
hw++;
}
write_char(x, 2, '0' + p2_score);
}
// Paused game
if (game_paused == 1) {
unsigned char txt3[] = {'P','A','U','S','E','D','\n','\0'};
console_out(txt3);
fill_screen(C_RED);
char* hw = "GAME PAUSED";
int x = 10;
while (*hw) {
write_char(x, 2, *hw);
x++;
hw++;
}
}
// Different mode, not implemented
if (game_mode != 0) {
unsigned char txt4[] = {'U','N','K','N','O','W','N','\n','\0'};
console_out(txt4);
fill_screen(C_DBLUE);
}
}
}
//create the paddle
sf::RectangleShape Paddle::createPaddle(sf::Vector2f pSize, sf::Color pColor, sf::Vector2f pPos)
{
sf::RectangleShape paddle(pSize);
paddle.setOrigin(pSize / 2.f);
paddle.setFillColor(pColor);
paddle.setPosition(pPos);
this->paddle = paddle;
this->paddleSize = pSize;
this->paddleColor = pColor;
this->paddlePosition = pPos;
return paddle;
}
/* first_draw
* Draw interface for the first frame
*/
void first_draw() {
if (game_menu == 1) { draw_menu(); }
else {
// Regular game
if ((game_mode == 0) && (game_paused == 0)) {
unsigned char txt2[] = {'D','r','a','w',' ','g','a','m','e','\n','\0'};
console_out(txt2);
fill_screen(C_BLACK);
clear_text();
subset(4, C_GREEN);
meta_bar(C_BLACK);
border(8,24,2,C_WHITE);
paddle(PADDLE_1_XOFF,p1_h,p1_c);
paddle(PADDLE_2_XOFF,p2_h,p2_c);
}
// Paused game
if (game_paused == 1) {
unsigned char txt3[] = {'P','A','U','S','E','D','\n','\0'};
console_out(txt3);
fill_screen(C_RED);
char* hw = "GAME PAUSED";
int x = 10;
while (*hw) {
write_char(x, 2, *hw);
x++;
hw++;
}
}
// Different mode, not implemented
if (game_mode != 0) {
unsigned char txt4[] = {'U','N','K','N','O','W','N','\n','\0'};
console_out(txt4);
fill_screen(C_DBLUE);
}
}
}
void
GameState::detectCollisions() {
// walls
if (m_ball.position.x < 0 || m_ball.position.x > 1) {
m_ball.velocity.x = -m_ball.velocity.x;
g_sound_engine.playSound(PLINK);
return;
}
// ceiling
if (m_ball.position.y < 0) {
m_ball.velocity.y = -m_ball.velocity.y;
g_sound_engine.playSound(PLINK);
return;
}
// paddle
Rectangle paddle(m_paddle - 0.1, 0.95, m_paddle + 0.1, 0.98);
if (detectCollision(paddle, true)) {
g_sound_engine.playSound(PLUNK);
return;
}
Block::List::iterator i = m_blocks.begin();
for (; i != m_blocks.end(); ++i) {
if (detectCollision(i->location, false)) {
g_sound_engine.playSound(PLONK);
m_blocks.erase(i);
++m_blocks_destroyed;
// have we completed the level?
if (m_blocks.empty()) {
nextLevel();
}
return;
}
}
}
void HumanPlayer::handleKey(const char c) {
if (c == _upChar) {
if (paddle()->speed() > 0) {
paddle()->setSpeed(0);
} else {
paddle()->setSpeed(-kPaddleSpeed);
}
} else if (c == _downChar) {
if (paddle()->speed() < 0) {
paddle()->setSpeed(0);
} else {
paddle()->setSpeed(kPaddleSpeed);
}
}
}
void GameManager::start()
{
SDL_Event event;
Paddle paddle(345, 577, 15, 100, (192153131));
Ball ball(395, 550, 20, (192153131));
Bricks bricks;
bricks.createBricks();
// MAIN GAMELOOP
while (running) {
//fps
starting_tick = SDL_GetTicks();
//fill screen with a white background
SDL_FillRect(screen, NULL, 0xFFFFFF);
paddle.draw(screen);
ball.checkPaddleHit(paddle.getRect(), ball);
ball.checkWalls();
ball.moveBall();
ball.draw(screen);
bricks.drawBricks(screen);
bricks.checkBricks(ball);
if (ball.checkGameOver()) {
gameOver();
}
while (SDL_PollEvent(&event)) {
switch (event.key.keysym.sym) {
case SDLK_q:
running = 0;
case SDLK_LEFT:
paddle.moveLeft(15);
paddle.draw(screen);
break;
case SDLK_RIGHT:
paddle.moveRight(15);
paddle.draw(screen);
break;
case SDLK_p:
pause();
break;
case SDLK_r:
start();
}
if (event.type == SDL_QUIT) {
running = false;
break;
}
}
SDL_UpdateWindowSurface(window);
SDL_FreeSurface(screen);
//FRAMERATELOCK
cap_framerate(starting_tick);
}
SDL_DestroyWindow(window);
SDL_Quit();
}
