Method startDogfight

src/Geoscape/GeoscapeState.cpp:2073–2102

* Starts a new dogfight. */

 * Starts a new dogfight.
 */
void GeoscapeState::startDogfight()
{
	if (_globe->getZoom() < 3)
	{
		if (!_zoomInEffectTimer->isRunning())
		{
			_globe->saveZoomDogfight();
			_globe->rotateStop();
			_zoomInEffectTimer->start();
		}
	}
	else
	{
		_dogfightStartTimer->stop();
		_zoomInEffectTimer->stop();
		timerReset();
		while(!_dogfightsToBeStarted.empty())
		{
			_dogfights.push_back(_dogfightsToBeStarted.back());
			_dogfightsToBeStarted.pop_back();
			_dogfights.back()->setInterceptionNumber(getFirstFreeDogfightSlot());
			_dogfights.back()->setInterceptionsCount(_dogfights.size() + _dogfightsToBeStarted.size());
		}
		// Set correct number of interceptions for every dogfight.
		for(std::list<DogfightState*>::iterator d = _dogfights.begin(); d != _dogfights.end(); ++d)
		{
			(*d)->setInterceptionsCount(_dogfights.size());
		}
	}
}

/**
 * Returns the first free dogfight slot.