FreeCAD and DXF Import/it

Note Legali
Per essere in grado di importare dei file DXF è necessario installare manualmente alcuni file. Perchè questo? Queste librerie sono pubblicate con un'altra licenza di FreeCAD, così gli sviluppatori di FreeCAD non devono impacchettarle con  l'applicazione FreeCAD.

How to install
To install Draft-dxf-importer: /home/your_user_name/.FreeCAD The directory is hidden. You may need to unhide it to make it visible. C:\Users\your_user_name\AppData\Roaming\FreeCAD
 * 1) Go to Yorik's Github account and download these files (on the right side you can choose "download as ZIP").
 * 2) Put the files in your macro folder.
 * In Ubuntu, this is normally
 * In Windows, your (standard) macro directory is

If you are unsure of where your macro-directory is,
 * 1) open FreeCAD and go to "Edit > Preferences",
 * 2) select "General" in the left column and select category "Macro" on the top right corner of the preferences-window. There sould be a field named "Macro Path".

Setting Options
You can set several import options for DWG/DXF. Depending on your version you have to use a different method.
 * FreeCAD 0.14 and older
 * 1) Open FreeCAD.
 * 2) Switch to the Draft Workbench. (Otherwise you won't see the options)
 * 3) Go to "Edit > Preferences" and select "Draft" in the left column.
 * 4) Select "DXF / DWG-Options" in the top right corner of the preferences-window.
 * FreeCAD 0.15 and above
 * 1) Open FreeCAD.
 * 2) Switch to the Draft Workbench. (Otherwise you won't see the options)
 * 3) Go to "Edit > Preferences".
 * 4) Now you shoould see an icon labeled "Import-Export" in the left column. Select that.

Tips and Tricks
Sometimes DXF Files don't seem to import although they open up in 2D-DXF-CAD-Programs. In this case untick the option "join geometry" and try again. Often this solves the problem. But remember that maybe now you won't have coincident end-of-line-points. You will have to make them coincident yourself.

Good luck on importing.