IGES Import from String

Hello,

In my project I get a XML-File with a section were IGES-Surfaces stand in (see the attached file). The section doesn't contain the header (no "G" and "S" letters). Is it possible to read in the "D" and "P" data? The onliest method I found is the IGESControl_Reader. But the reader reads only informations from a file. Is there a function to read in strings or char-arrays?

Any idea?

Best regards,
Franz

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Forum supervisor's picture

Hello Franz,

An extension to read CAD data from streams has been implemented some time ago in one of our advanced interfaces ( http://www.opencascade.org/support/products/dataex/acis/ ), upon request of a customer.
If you like to request similar extension of the existing IGES interface for use in your projects please consider our professional support programs in the frames of which we shall be glad to implement for you such an extension. For more information about our support services please consult the web page http://www.opencascade.org/support/alacarte/ .

Best regards,
Forum supervisor