public static function menuUpgradesSelect(Player $player, $row)
{
$skill = Players::GetSkillByName($row);
if (!$skill || ($pts = $player->GetUpgradePoints()) == 0) {
return;
}
$nextlevel = $player->GetSkill($skill->flag) + 1;
if ($nextlevel <= $skill->maxlevel && $player->GetLevel() >= $skill->reqlevels[$nextlevel] && ($skill->reqskill == -1 || $player->GetSkill($skill->reqskill) >= $skill->reqskill_level)) {
$player->SetSkill($skill->flag, $nextlevel);
$player->SetUpgradePoints($pts - 1);
$player->Send(COLOR_UPGRADE_DONE, "[UGPRADE] You upgraded the skill '{$skill->name}' to the level {$nextlevel}");
}
}