Function getPackedData

pdal/PointRef.hpp:238–245

Fill a buffer with point data specified by the dimension list. \param[in] dims List of dimensions/types to retrieve. \param[in] idx Index of point to get. \param[in] buf Pointer to buffer to fill.

    /// \param[in] idx   Index of point to get.
    /// \param[in] buf   Pointer to buffer to fill.
    void getPackedData(const DimTypeList& dims, char *buf) const
    {
        for (auto di = dims.begin(); di != dims.end(); ++di)
        {
            getField(buf, di->m_id, di->m_type);
            buf += Dimension::size(di->m_type);
        }
    }

    /// Load the point buffer from memory whose arrangement is specified
    /// by the dimension list.