/**
* Wypij eliksir
* @param \Game\Person $person
* @return bool efekt
*/
private function drinkPotion(Person $person)
{
$inventory = $person->getInventory();
if ($inventory->getItemsCount() == 0) {
CLI::write("{$person} aktualnie nie ma nic w plecaku!");
return false;
}
CLI::write("", true);
CLI::write("Wybierz jeden z eliksirow:");
$i = 0;
foreach ($inventory->getItems() as $item) {
if (!in_array('Game\\Inventory\\Drinkable', class_implements($item))) {
continue;
}
$i++;
CLI::write("[{$i}] {$item}");
}
$i++;
CLI::write("[{$i}] Anuluj");
$index = CLI::readDefinedValues(range(1, $i), $i);
if ($index == $i) {
return;
}
// Pobierz i wypij eliksir
$potion = $inventory->removeItem($index - 1);
$person->drink($potion);
CLI::write("", true);
CLI::write("{$person} wypija {$potion}");
if ($person->getVitality() <= 0) {
CLI::write("Ojojojoj, {$person} otrul sie eliksirem na smierc!");
$person->setVitality(0);
} else {
CLI::write("Statystyki {$person} po wypiciu: " . $person->getStats());
}
return true;
}
