public function updateSigns()
{
$wp = $this->getServer()->getPluginManager()->getPlugin("WorldProtect");
foreach ($this->getServer()->getLevels() as $lv) {
foreach ($lv->getTiles() as $tile) {
if (!$tile instanceof Sign) {
continue;
}
$sign = $tile->getText();
if (!in_array($sign[0], $this->text["world"])) {
continue;
}
if (!($t = $this->matchCounter($sign[3]))) {
continue;
}
if (($lv = $this->getServer()->getLevelByName($sign[1])) !== null) {
$cnt = count($lv->getPlayers());
$max = null;
if ($wp !== null) {
$max = $wp->getMaxPlayers($lv->getName());
}
if ($max == null) {
$upd = $t . TextFormat::BLUE . $cnt;
} else {
$upd = $t . ($cnt >= $max ? TextFormat::RED : TextFormat::GREEN) . $cnt . "/" . $max;
}
} else {
$upd = $t . mc::_("N/A");
}
if ($upd == $sign[3]) {
continue;
}
$tile->setText($sign[0], $sign[1], $sign[2], $upd);
}
}
}
/**
* Check's if $sender is a player in game
*
* @param CommandSender $sender
* @param bool $msg If false, no message is shown
* @return bool
*/
public static function inGame(CommandSender $sender, $msg = true)
{
if (!$sender instanceof Player) {
if ($msg) {
$sender->sendMessage(mc::_("You can only do this in-game"));
}
return false;
}
return true;
}
