Issue binary operation

[shoogen]

Code: Select all

for obj in App.ActiveDocument.Objects: obj.touch()
App.ActiveDocument.recompute()

[wvmarle]

What to do with that? I tried the Python Console but it gives a syntax error on the second line.

[wvmarle]

Closing and re-opening the file also doesn't make a difference.

[shoogen]

http://freecadweb.org/wiki/index.php?ti ... eRecompute

[wvmarle]

How to install/run/use that macro?

[wvmarle]

Ah, got it, just found the howto link on that page. Seems to work indeed.

[wvmarle]

Works for one out of three similar objects the other two get messed up just as badly, no luck recalculating. May post fragements tomorrow, very much time to go to sleep.

[wvmarle]

Cut down to only the offending parts, and the mess remains.
Seems to be some kind of bug.

Part "high cup001" is a copy, that's why the original wire is not linked to the object. I copied this object "Wire" from the other file for reference.

I assume this is a bug in the system. Let me know if any additional info is needed for bug report.

[quick61]

Humm... there seems to be some "unseen" problem with the extrude. I deleted and then remade it and the Cut is working as expected. Strange, but I've seen it happen before. Try doing the same and see what happens.

Boolean_Cut.png (27.17 KiB) Viewed 1727 times

Here is the file -

cut test 4.fcstd

(52.87 KiB) Downloaded 24 times

Mark

OS: Kubuntu 14.04.1 LTS
Word size: 64-bit
Version: 0.14.3705 (Git)
Branch: releases/FreeCAD-0-14
Hash: f25e6e4716fb63ef3ac618ce9e552761bbc1b4b1
Python version: 2.7.6
Qt version: 4.8.6
Coin version: 4.0.0a
SoQt version: 1.6.0a
OCC version: 6.7.1

[wvmarle]

That's weird indeed.

I used the same wire to create the same extrude three times. One time was the previous mention; where after a recalculate it went fine. The second and third extrudes include the one that I posted.

Sounds like a bug to me. Will be hard to track that one down as it doesn't seem to be easily reproducible.