Method timeAdvance

src/Geoscape/GeoscapeState.cpp:621–674

* Advances the game timer according to * the timer speed set, and calls the respective * triggers. The timer always advances in "5 secs" * cycles, regardless of the speed, otherwise it might * skip important steps. Instead, it just keeps advancing * the timer until the next speed step (eg. the next day * on 1 Day speed) or until an event occurs, since updating * the screen on each step woul

 * the screen on each step would become cumbersomely slow.
 */
void GeoscapeState::timeAdvance()
{
	int timeSpan = 0;
	if (_timeSpeed == _btn5Secs)
	{
		timeSpan = 1;
	}
	else if (_timeSpeed == _btn1Min)
	{
		timeSpan = 12;
	}
	else if (_timeSpeed == _btn5Mins)
	{
		timeSpan = 12 * 5;
	}
	else if (_timeSpeed == _btn30Mins)
	{
		timeSpan = 12 * 5 * 6;
	}
	else if (_timeSpeed == _btn1Hour)
	{
		timeSpan = 12 * 5 * 6 * 2;
	}
	else if (_timeSpeed == _btn1Day)
	{
		timeSpan = 12 * 5 * 6 * 2 * 24;
	}

	for (int i = 0; i < timeSpan && !_pause; ++i)
	{
		TimeTrigger trigger;
		trigger = _game->getSavedGame()->getTime()->advance();
		switch (trigger)
		{
		case TIME_1MONTH:
			time1Month();
		case TIME_1DAY:
			time1Day();
		case TIME_1HOUR:
			time1Hour();
		case TIME_30MIN:
			time30Minutes();
		case TIME_10MIN:
			time10Minutes();
		case TIME_5SEC:
			time5Seconds();
		}
	}

	_pause = !_dogfightsToBeStarted.empty();

	timeDisplay();
	_globe->draw();
}

/**
 * Takes care of any game logic that has to