Posted by marcin on Jun 14, 2022; 7:40am
URL: https://forum.librecad.org/Double-lines-and-unwanted-connections-tp5721810.html

Dear LibreCAD community,

so I've got this dxf exported from a commercial cs cad tool dxfDoubleLine.dxf .

When opening it in LibreCad I see some strange things going on. The curved lines seem doubled



and there are straight lines connecting the corners



When uploading this dxf to an online dxf viewer (sharecad.org) I get the correct and expected results



I have experienced this with LibreCad 2.1.3 on Windows 10 as well as Arch Linux.

So what is going on here? Is this a bug in LibreCad or is the dxf faulty/not up to standard?
(Btw. PCBNew in KiCad exhibits exactly the same behavior. Does this point to a problem with libdxfrw?)

Regards

Marcin