/**
* Regenerate game pieces for the given variant
*
* @return null
**/
public function applyVariant(Game $game, $variant)
{
if ($game->getIsStarted()) {
throw new LogicException('Can not apply variant to a started game');
}
if ($game->getVariant() === $variant) {
return $game;
}
$game->setVariant($variant);
$this->getVariantGenerator($variant)->createPieces($game);
}