void onIdle() {
int elapsedTime = glutGet(GLUT_ELAPSED_TIME) - lastUpdate;
//elapsedTime = (int) (elapsedTime * 0.5f); //slow down
//if (elapsedTime < 5) return;
if (!paused) {
// FPS COUNTER //
fpsCounter[0] += elapsedTime;
fpsCounter[1]++;
if (fpsCounter[0] > 1000) {
//system("cls");
cout << "FPS: " << 1000 / (fpsCounter[0] / fpsCounter[1]) << endl;
fpsCounter[0] = fpsCounter[1] = 0;
}
// FPS COUNTER //
cams.update(elapsedTime, &pacman);
int pacmanDeathTime = maze.getPacmanDeathTime();
if (!pacmanDeathTime) { //pacman is alive
pacmanIsAlive = 1;
pacman.update(elapsedTime, &maze);
maze.eatBallAt(pacman.getPosX(), pacman.getPosY());
ghosts.update(elapsedTime, pacman.getPosX(), pacman.getPosY(), &maze);
}
else {
if (pacmanDeathTime + 6000 < glutGet(GLUT_ELAPSED_TIME)) {
//pacman.onBirth();
pacman = Pacman();
ghosts = Ghosts();
maze.onPacmanBirth();
}
else {
if (pacmanIsAlive) {
pacmanIsAlive = 0;
particles.start(pacman.getPosX(), pacman.getPosY());
}
particles.update(elapsedTime);
}
}
glutPostRedisplay();
}
lastUpdate = glutGet(GLUT_ELAPSED_TIME);
}
void onDisplay(void) {
// cams.projection(winW, winH);
glMatrixMode(GL_MODELVIEW);
glLoadIdentity();
glClearColor(0.0f, 0.0f, 0.0f, 0.0f);
glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
cams.look();
lights.display(&pacman);
//draw stuff
maze.draw();
if (!maze.getPacmanDeathTime()) { //pacman is alive
pacman.draw();
}
else particles.draw();
mazeFloor.draw();
ghosts.draw();
hud.draw(winW, winH, &maze);
glFlush();
}