Search found 123 matches
- Thu Oct 26, 2023 10:01 am
- Forum: TechDraw
- Topic: [Techdraw] Segmentation fault
- Replies: 5
- Views: 4012
Re: [Techdraw] Segmentation fault
Hi, Updated FreeCAD today to the Git 34789 version, and there is no crash when updating the cylinder position. I still get error messages: DVP::getProjVertexByIndex(11) - invalid index DVP::getProjVertexByIndex(13) - invalid index CL::scaledGeometry - failed to calculate endpoints! CE::addCenterLine...
- Wed Oct 25, 2023 8:25 am
- Forum: TechDraw
- Topic: [Techdraw] Segmentation fault
- Replies: 5
- Views: 4012
[Techdraw] Segmentation fault
Hi all, Possibly found a bug in the TechDraw workbench : 1) open the joined model (BagueMoteur2023.FCStd), 2) select the "Cylinder" Part object, 3) change it's Z position to 15.000 mm, => FreeCAD crash with segfault. should I open an new issue in the tracker ? DVP::getProjVertexByIndex(11)...
- Mon Jul 10, 2023 4:10 pm
- Forum: Help on using FreeCAD
- Topic: [Sketcher] Wrong external geometry of elliptical arc
- Replies: 16
- Views: 1724
Re: [Sketcher] Wrong external geometry of elliptical arc
Hi all,
There is an issue on the tracker which seams address the same bug:
https://github.com/FreeCAD/FreeCAD/issues/8700
@++;
Gauthier.
There is an issue on the tracker which seams address the same bug:
https://github.com/FreeCAD/FreeCAD/issues/8700
@++;
Gauthier.
- Sun Jul 09, 2023 7:22 am
- Forum: Help on using FreeCAD
- Topic: [Sketcher] Wrong external geometry of elliptical arc
- Replies: 16
- Views: 1724
Re: [Sketcher] Wrong external geometry of elliptical arc
It's a good workaround, but not the regression bug correction...edwilliams16 wrote: ↑Fri Jul 07, 2023 8:18 pm Since you can project the endpoint vertices as well as the containing ellipse, there is no problem creating the projected elliptic arc in the second sketch.
- Fri Jul 07, 2023 2:19 pm
- Forum: Help on using FreeCAD
- Topic: [Sketcher] Wrong external geometry of elliptical arc
- Replies: 16
- Views: 1724
Re: [Sketcher] Wrong external geometry of elliptical arc
The patch also work fine with another sketch orientation (45° around Y):
- Fri Jul 07, 2023 2:09 pm
- Forum: Help on using FreeCAD
- Topic: [Sketcher] Wrong external geometry of elliptical arc
- Replies: 16
- Views: 1724
Re: [Sketcher] Wrong external geometry of elliptical arc
Hi Syres Thanks for the prompt reply and patch. The patch work fine when both sketches are in the same plane (this was the exposed case in my first message) but the problem persist when the sketches aren't in the same plane. Capture_2023-07-07_16-06-03.png In this case, the external geometry (in red...
- Fri Jul 07, 2023 9:44 am
- Forum: Help on using FreeCAD
- Topic: [Sketcher] Wrong external geometry of elliptical arc
- Replies: 16
- Views: 1724
[Sketcher] Wrong external geometry of elliptical arc
Hi all, I recently came across a problem in the Sketcher To reproduce: - Create a sketch, - create an arc of ellipse in the sketch, - close the first sketch, - create another sketch in the same plane, - create an external copy of the arc of ellipse from the first sketch => The copy created is the fu...
- Tue Dec 20, 2022 3:53 pm
- Forum: Path/CAM
- Topic: Path Workbench Code restructuring - heads up
- Replies: 62
- Views: 120397
Re: Path Workbench Code restructuring - heads up
Hi sliptonic , Hi Russ4262 , I use the Path workbench for many years, and I can't beleave that all the precedent work desapear like this! Many thanks for your script which try to keep our work! In JobFixerCopy.py, I added in the maps: objectmaps: "PathScripts.PathPocket": "Path.Op.Poc...
- Thu Dec 15, 2022 8:35 pm
- Forum: Help on using FreeCAD
- Topic: Solver fails, FreeCAD hangs and closes abruptly
- Replies: 30
- Views: 2336
- Thu Dec 15, 2022 7:10 pm
- Forum: Help on using FreeCAD
- Topic: Solver fails, FreeCAD hangs and closes abruptly
- Replies: 30
- Views: 2336
Re: Solver fails, FreeCAD hangs and closes abruptly
Hi Mark81 Due to the mathematical of Bézier curves (https://en.wikipedia.org/wiki/B%C3%A9zier_curve), you cant have an absolute position on both curve points and control points. What you try to do when you fix both curve points symmetry and control points symmetry generate overconstraints. I made a ...