/**
* method getCapacity
* param $players
* return the attack result
*/
private function getCapacity(PlayerGroup $players)
{
$capacity = 0;
foreach ($players->getIterator() as $idPlayer => $player) {
foreach ($player->getIterator() as $idFleet => $fleet) {
foreach ($fleet->getIterator() as $idShipType => $shipType) {
$capacity += $shipType->getCount() * $this->_pricelist[$idShipType]['capacity'];
}
}
}
return $capacity;
}
private function getPlayersLostShips(PlayerGroup $playersBefore, PlayerGroup $playersAfter)
{
$playersBefore_clone = $playersBefore->cloneMe();
foreach ($playersAfter->getIterator() as $idPlayer => $playerAfter) {
foreach ($playerAfter->getIterator() as $idFleet => $fleet) {
foreach ($fleet->getIterator() as $idShipType => $shipType) {
$playersBefore_clone->decrement($idPlayer, $idFleet, $idShipType, $shipType->getCount());
}
}
}
return $playersBefore_clone;
}