/**
* Disconnect account from server
*
* Reasons:
* 0 - Incorrect namae/password.
* 1 - Someone is already using this account.
* 2 - Your account has been blocked.
* 3 - Your account credentials are invalid.
* 4 - Communication problem. [DEFAULT]
* 5 - The IGR concurrency limit has been met.
* 6 - The IGR time limit has been met.
* 7 - General IGR authentication failure.
*/
public function disconnect($reason = 4)
{
$packet = chr(130) . chr(hexdec($reason));
UltimaPHP::log("Client " . UltimaPHP::$socketClients[$this->client]['ip'] . " disconnected from the server");
Sockets::out($this->client, $packet, false, true, true);
}
public function updateCurrentStamina($runInLot = false)
{
$packet = "A3" . str_pad($this->serial, 8, "0", STR_PAD_LEFT) . str_pad(dechex($this->maxstam), 2, "0", STR_PAD_LEFT) . str_pad(dechex($this->stam), 2, "0", STR_PAD_LEFT);
Sockets::out($this->client, $packet, $runInLot);
}
public function finalPacket($runInLot = false)
{
$packet = "254006D58B0EED00E6780029007A01400765090000";
Sockets::out($this->client, $packet, $runInLot);
}
/**
* Receive login request from client
*/
public static function packet_0x80($data, $client)
{
$command = $data[0];
$account = Functions::hexToChr($data, 1, 30, true);
$password = Functions::hexToChr($data, 31, 61, true);
$login = false;
// Account / Password validadion TODO
UltimaPHP::$socketClients[$client]['account'] = array('account' => $account, 'password' => md5($password));
UltimaPHP::log("Account {$account} connected from " . UltimaPHP::$socketClients[$client]['ip']);
UltimaPHP::$socketClients[$client]['account'] = new Account($account, md5($password), $client);
if (true === UltimaPHP::$socketClients[$client]['account']->isValid) {
// Send the client an client version request
Sockets::out($client, "bd0003");
UltimaPHP::$socketClients[$client]['account']->sendServerList();
} else {
UltimaPHP::$socketClients[$client]['account']->disconnect(3);
}
}
/**
* Update players with objects from desired chunk
*/
public static function updateChunk($chunk)
{
$chunk = self::$chunks[$chunk['x']][$chunk['y']];
/* Update items on map */
foreach ($chunk['objects'] as $object) {
$packet = "F3";
$packet .= "0001";
$packet .= "00";
$packet .= $object->serial;
$packet .= str_pad(dechex($object->graphic), 4, "0", STR_PAD_LEFT);
$packet .= "00";
$packet .= str_pad(dechex($object->amount), 4, "0", STR_PAD_LEFT);
$packet .= str_pad(dechex($object->amount), 4, "0", STR_PAD_LEFT);
$packet .= str_pad(dechex($object->pos_x), 4, "0", STR_PAD_LEFT);
$packet .= str_pad(dechex($object->pos_y), 4, "0", STR_PAD_LEFT);
$packet .= str_pad("00", 2, "0", STR_PAD_LEFT);
$packet .= str_pad(dechex($object->layer), 2, "0", STR_PAD_LEFT);
$packet .= str_pad(dechex($object->color), 4, "0", STR_PAD_LEFT);
$packet .= "20";
$packet .= "0000";
$updateRange = array('from' => array('x' => $object->pos_x - 10, 'y' => $object->pos_y - 10), 'to' => array('x' => $object->pos_x + 10, 'y' => $object->pos_y + 10));
foreach ($chunk['players'] as $client => $alive) {
$player = UltimaPHP::$socketClients[$client]['account']->player;
if ($player->position['x'] >= $updateRange['from']['x'] && $player->position['x'] <= $updateRange['to']['x'] && $player->position['y'] >= $updateRange['from']['y'] && $player->position['y'] <= $updateRange['to']['y']) {
Sockets::out($player->client, $packet, false);
}
}
}
}
