pocketmine\block\StoneWall::recalculateBoundingBox PHP Метод

    protected function recalculateBoundingBox()
    {
        $north = $this->canConnect($this->getSide(Vector3::SIDE_NORTH));
        $south = $this->canConnect($this->getSide(Vector3::SIDE_SOUTH));
        $west = $this->canConnect($this->getSide(Vector3::SIDE_WEST));
        $east = $this->canConnect($this->getSide(Vector3::SIDE_EAST));
        $n = $north ? 0 : 0.25;
        $s = $south ? 1 : 0.75;
        $w = $west ? 0 : 0.25;
        $e = $east ? 1 : 0.75;
        if ($north and $south and !$west and !$east) {
            $w = 0.3125;
            $e = 0.6875;
        } elseif (!$north and !$south and $west and $east) {
            $n = 0.3125;
            $s = 0.6875;
        }
        return new AxisAlignedBB($this->x + $w, $this->y, $this->z + $n, $this->x + $e, $this->y + 1.5, $this->z + $s);
    }