/* KEY PRESS HANDLERS */
void Engine::keyPressEvent(QKeyEvent *event)
{
switch (event->key())
{
case Qt::Key_Left:
keyLeft=true;
break;
case Qt::Key_Right:
keyRight=true;
break;
case Qt::Key_Space:
keySpace=true;
break;
case Qt::Key_Escape:
keySpace=true;
break;
case Qt::Key_A:
spawnPowerUp(1);
break;
case Qt::Key_S:
spawnPowerUp(2);
break;
case Qt::Key_D:
spawnPowerUp(3);
break;
case Qt::Key_F:
spawnNormalEnemyWave();
break;
}
}
//updates with single frame
void InGame::update(Snake &snake)
{
spawnPowerUp(snake);
detectCollision(apple,snake);
if (isSnakeSlowedDown == true)
{
time_t current = clock();
static time_t cooldown = 5000;
printf("elapsed::%i\n", current - previous);
if (current - previous > cooldown)
{
BluePowerUp::revertBonus();
}
}
if (apple == NULL)
{
apple = apple->spawnObject<Apple>(snake);
}
if (powerUp != NULL)
{
detectCollision(powerUp, snake);
}
snake.move();
isGameOver();
}
