pocketmine\level\format\generic\BaseFullChunk::recalculateHeightMap PHP 메소드

    public function recalculateHeightMap()
    {
        for ($z = 0; $z < 16; ++$z) {
            for ($x = 0; $x < 16; ++$x) {
                $this->setHeightMap($x, $z, $this->getHighestBlockAt($x, $z, false));
            }
        }
    }