Method lowerAllSurfaces

src/Engine/State.cpp:246–252

* drop all the surfaces by half the screen height */

 * drop all the surfaces by half the screen height
 */
void State::lowerAllSurfaces()
{
	for (std::vector<Surface*>::iterator i = _surfaces.begin(); i != _surfaces.end(); ++i)
	{
		(*i)->setY((*i)->getY() + _game->getScreen()->getDY() / 2);
	}
}

/**
 * switch all the colours to something a little more battlescape appropriate.