Barry Walker
2013-12-18 18:34:20 UTC
The generate_3d_data script has fallen into disrepair and hasn't seen
any improvements in over two and a half years.
I needed to generate 3D board data for a customer, so I took the
opportunity to make some fixes. In my research I found that FreeCAD
(exactly what it sounds like) has an IDF import function. Unfortunately
that module (idf.py) is not installed in the default Windows
distribution, but it is easy to copy and paste.
The old version of generate_3d_data had many issues that were
incompatible with the FreeCAD import filter. With some guessing and
testing I made it work. I think the rest of the operation of
generate_3d_data is unchanged. It may still have some pre-existing
bugs, and I may have introduced new bugs. For my purposes it seems to
be working very well.
What I don't know know is if this new version is compatible with other
3D CAD packages. I have a friend testing SolidWorks, but I don't have
access to any of the other packages. I would appreciate help testing if
you have other systems available.
From FreeCAD you can generate STEP, IGES, and many other formats after
the IDF file is imported.
The new version 0.90 ulp is attached.
Merry Christmas!
--
To view any images and attachments in this post, visit:
http://www.element14.com/community/message/97686
Attachments:
generate_3d_data_v090.ulp.zip
any improvements in over two and a half years.
I needed to generate 3D board data for a customer, so I took the
opportunity to make some fixes. In my research I found that FreeCAD
(exactly what it sounds like) has an IDF import function. Unfortunately
that module (idf.py) is not installed in the default Windows
distribution, but it is easy to copy and paste.
The old version of generate_3d_data had many issues that were
incompatible with the FreeCAD import filter. With some guessing and
testing I made it work. I think the rest of the operation of
generate_3d_data is unchanged. It may still have some pre-existing
bugs, and I may have introduced new bugs. For my purposes it seems to
be working very well.
What I don't know know is if this new version is compatible with other
3D CAD packages. I have a friend testing SolidWorks, but I don't have
access to any of the other packages. I would appreciate help testing if
you have other systems available.
From FreeCAD you can generate STEP, IGES, and many other formats after
the IDF file is imported.
The new version 0.90 ulp is attached.
Merry Christmas!
--
To view any images and attachments in this post, visit:
http://www.element14.com/community/message/97686
Attachments:
generate_3d_data_v090.ulp.zip