Method setPointId

pdal/PointRef.cpp:30–39

}

void PointRef::setPointId(PointId idx)
{
    if (m_view)
    {
        m_viewIdx = idx;
        m_idx = m_view->tableId(idx);
    }
    else
        m_idx = idx;
}

void PointRef::swap(const PointRef& r1, const PointRef& r2)
{