StationOffset Method Fails with Negative Coords

Discussion in 'AutoCAD' started by Oberer, Sep 16, 2004.

  1. Oberer

    Oberer Guest

    Anyone have this problem? (Please don't ask why it's in the negatives, I don't know)

    We're trying to get the station/offset from an AECC point. The routine works well, unless the alignment falls in a negative coordinate. If that's the case, both the station and offset are wrong.

    Suggestions (besides moving the project!)?

    TIA
     
    Oberer, Sep 16, 2004
    #1
  2. Oberer

    Laurie Comerford Guest

    Hi,

    Make a temporary copy of the alignment by adding 10000 to the Eastings and
    Northings
    Do the query for the point coordinates incremented in the same way.
    Delete the temporary alignment (at the appropriate time, presuming you are
    likely to make more than one call in your program.)

    --


    Laurie Comerford
    CADApps
    www.cadapps.com.au


    works well, unless the alignment falls in a negative coordinate. If that's
    the case, both the station and offset are wrong.
     
    Laurie Comerford, Sep 18, 2004
    #2
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