pad_look_stream::get_processed_data

Source: stream/pad/Look/pad_look_stream__get_processed_data.pro

 pad_look_stream::get_processed_data
        Return the processed data from a pad look direction stream.

 Usage:
        data=strid->get_processed_data({/transform|/ttime|/time|/field})
    or
        data=strid->get_processed_data(/pointer)

 Keywords:
        pointer If set and non-zero, then return a 4 element array of
                pointers the first pointing to the time, the
                field, the transform blocks and the times of the
                transofrm blocks (WARNING don't free these pointers).
        transform       If set, then return the transform array.
        time            If set, then return the times array.
        field           If set, then return the field array.
        index   long    Specify a time frame index to return.
        look            If set, then return the look directions
        bdir            If set, then return the field directions
        sun             If set, then return the Sun directions.

 If no keys are given, 0 will be returned.

 History:
        Original: 7/3/00; SJT
        Add directions: 8/3/00; SJT