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by PrzemoF
Sat Apr 10, 2021 11:35 am
Forum: Help on using FreeCAD
Topic: [TBC][BUG] Inconsistent behaviour of unconstrained elements detector in Sketcher
Replies: 10
Views: 247

Re: [TBC][BUG] Inconsistent behaviour of unconstrained elements detector in Sketcher

Thanks! I didn't touch the settings, so I guess it's the same solver. I'll check that to be sure.

Edit: the problem is solver independent.
by PrzemoF
Fri Apr 09, 2021 8:53 pm
Forum: Help on using FreeCAD
Topic: [TBC][BUG] Inconsistent behaviour of unconstrained elements detector in Sketcher
Replies: 10
Views: 247

Re: [TBC][BUG] Inconsistent behaviour of unconstrained elements detector in Sketcher

OK, it's getting interesting.. The fedora 33 FreeCAD: OS: Fedora 33 (Workstation Edition) (GNOME/gnome-xorg) Word size of OS: 64-bit Word size of FreeCAD: 64-bit Version: 0.19.Unknown Build type: Unknown Python version: 3.9.0 Qt version: 5.15.1 Coin version: 4.0.0a OCC version: 7.5.0 Locale: Polish/...
by PrzemoF
Fri Apr 09, 2021 8:40 pm
Forum: Help on using FreeCAD
Topic: [BUG?] Snell's law constraint allows to use 2 points from 1 line..
Replies: 9
Views: 225

Re: [BUG?] Snell's law constraint allows to use 2 points from 1 line..

OK, I think I didn't explain the problem clearly enough. The function requires 3 lines to works properly. Yet it works if one uses only 2 lines. It's against the programming principle "fail early and fail loudly". But as mentioned earlier it's probably not worth to change it if it works properly whe...
by PrzemoF
Wed Apr 07, 2021 9:47 pm
Forum: Help on using FreeCAD
Topic: [TBC][BUG] Inconsistent behaviour of unconstrained elements detector in Sketcher
Replies: 10
Views: 247

Re: [BUG] Inconsistent behaviour of unconstrained elements detector in Sketcher

1. Create new document, new sketch 2. Create line, circle 3. Activate the function 4. Line/circle is not selected Works here as expected. Invoking Select unconstraint DoF works with the link in the message, the icon and the menu. OS: macOS 10.16 Word size of FreeCAD: 64-bit Version: 0.20.24612 (Git...
by PrzemoF
Wed Apr 07, 2021 9:39 pm
Forum: Help on using FreeCAD
Topic: [BUG?] Snell's law constraint allows to use 2 points from 1 line..
Replies: 9
Views: 225

Re: [BUG?] Snell's law constraint allows to use 2 points from 1 line..

It should not allow to do it. Do you think it's worth to put any effort in this function? I guess it is hardly ever used and it works properly if used properly. It may be enough to document the behaviour. Probably not, but I wanted to flag that there is something wrong. Sometimes it might be one-li...
by PrzemoF
Wed Apr 07, 2021 9:15 pm
Forum: Help on using FreeCAD
Topic: [TBC][BUG] Inconsistent behaviour of unconstrained elements detector in Sketcher
Replies: 10
Views: 247

Re: [BUG] Inconsistent behaviour of unconstrained elements detector in Sketcher

Interesting... I can't repeat it after closing FreeCAD... OS: Fedora 33 (Workstation Edition) (GNOME/gnome-xorg) Word size of FreeCAD: 64-bit Version: 0.20.24690 (Git) Build type: Release Branch: master Hash: 3a36602ae8252e278a5322c765eeb1f8c6bd93ff Python version: 3.9.2 Qt version: 5.15.2 Coin vers...
by PrzemoF
Wed Apr 07, 2021 7:53 pm
Forum: Help on using FreeCAD
Topic: [BUG?] Snell's law constraint allows to use 2 points from 1 line..
Replies: 9
Views: 225

Re: [BUG?] Snell's law constraint allows to use 2 points from 1 line..

One of the lines is the boundary. The function allows to select 2 points from one line. It should not allow to do it.
by PrzemoF
Wed Apr 07, 2021 6:46 pm
Forum: Forum po polsku
Topic: Napęd teleskopu Dobsona
Replies: 23
Views: 1925

Re: Napęd teleskopu Dobsona

Fantastyczna robota!!! :D

P.S. Nie mam pojęcia jakim cudem przegapiłem ten wątek....
by PrzemoF
Wed Apr 07, 2021 6:20 pm
Forum: Help on using FreeCAD
Topic: [BUG?] Snell's law constraint allows to use 2 points from 1 line..
Replies: 9
Views: 225

[BUG?] Snell's law constraint allows to use 2 points from 1 line..

... and that produces a confusing result - 2 lines fixed at 90 deg angle (right side of the screen shot).
Zrzut ekranu z 2021-04-07 19-16-45.png
Zrzut ekranu z 2021-04-07 19-16-45.png (150.15 KiB) Viewed 225 times
The video also show the problem: https://peertube.social/videos/watch/3f ... f8ec0d8d20
by PrzemoF
Wed Apr 07, 2021 6:07 pm
Forum: Help on using FreeCAD
Topic: [TBC][BUG] Inconsistent behaviour of unconstrained elements detector in Sketcher
Replies: 10
Views: 247

[TBC][BUG] Inconsistent behaviour of unconstrained elements detector in Sketcher

The video shows the problem: https://peertube.social/videos/watch/d5854eb3-bcbc-4b7b-bcc5-68a1b15e33bf How to recreate: 1. Create new document, new sketch 2. Create line, circle 3. Activate the function 4. Line/circle is not selected When the circle center is fixed the detection works as expected. S...

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