mainLibreDWG - Summary

 
 
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Id: #10374
System Name: libredwg
Name: LibreDWG
Group Type: Official GNU software

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This project is part of the GNU Project.

This website is mostly intended for developers and maintainers. For general information on the project, please check http://www.gnu.org/software/libredwg.

If you're looking for information on how to contribute, check the hackers' wiki at http://groups.fsf.org/wiki/LibreDWG.

LibreDWG was based on LibDWG (http://libdwg.sourceforge.net), which is written with variable names, documentation and comments in Esperanto.

There are also cmdline tools and libraries to read and write DWG files, with converters for various formats: DXF, DXFB, SVG, PS, JSON, XML, ....
and a SaveAs functionality, to convert between the various DWG versions.
It can read r13-r2018 DWG, write r13-r2000 DWG, write r11-r2018 DXF ascii and binary. Much more object types than any other free DWG library.

Registration Date: Sat 24 Oct 2009 10:23:48 PM UTC
License: GNU General Public License v3 or later
Development Status: 3 - Alpha

 

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libredwg-0.6.2 released
     posted by reini_urban, Wed 07 Nov 2018 10:51:55 AM UTC - 0 replies

Important bugfixes:
* Fixed several out_dxf segfaults (#39)
* Enhanced the section size limit from 2032 to 2040.
There were several DWG files with a section size of 2035
in the wild. (PR #41, Denis Pryt)
* Fixed EED realloc on decoding when end - dat->byte == 1 ...


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libredwg-0.6.1 released [alpha]
     posted by reini_urban, Mon 05 Nov 2018 01:07:32 PM UTC - 0 replies

This is a minor bugfix release, fixing
mostly a decoding error with LWPOLYLINE points.

Here are the compressed sources:
http://ftp.gnu.org/gnu/libredwg//libredwg-0.6.1.tar.gz (9.8MB)
http://ftp.gnu.org/gnu/libredwg//libredwg-0.6.1.tar.xz (3.7MB) ...


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libredwg-0.6 released [alpha]
     posted by reini_urban, Mon 13 Aug 2018 09:48:15 AM UTC - 0 replies

See https://www.gnu.org/software/libredwg/

API breaking changes:
* Removed dwg_obj_proxy_get_reactors(), use dwg_obj_get_reactors() instead.
* Renamed SORTENTSTABLE.owner_handle to SORTENTSTABLE.owner_dict.
* Renamed all -as-rNNNN program options to --as-rNNNN. ...


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Revealing unknown DWG classes (2)
     posted by reini_urban, Fri 27 Jul 2018 09:55:16 AM UTC - 0 replies

I've added more solver code and a more detailled explanation to the HACKING file, to find the binary layout of unknown DWG classes, in reference to public docs and generated DXF files. See https://savannah.gnu.org/forum/forum.php?forum_id=9197 for the first part. ...


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