pocketmine\block\ActiveRedstoneLamp::turnAroundOff PHP Method

    protected function turnAroundOff(array $ignore = [])
    {
        if (!$this->isLightedByAround()) {
            $sides = [Vector3::SIDE_EAST, Vector3::SIDE_WEST, Vector3::SIDE_SOUTH, Vector3::SIDE_NORTH, Vector3::SIDE_UP, Vector3::SIDE_DOWN];
            foreach ($sides as $side) {
                if (!in_array($side, $ignore)) {
                    /** @var ActiveRedstoneLamp $block */
                    $block = $this->getSide($side);
                    if ($block->getId() == $this->id) {
                        if ($block->isLightedByAround()) {
                            if (!$block->checkPower([$this->getOppositeSide($side)])) {
                                $block->turnOff();
                            }
                        }
                    }
                }
            }
        }
    }