a strange sweep give an error

Post here for help on using FreeCAD's graphical user interface (GUI).
Forum rules
and Helpful information
IMPORTANT: Please click here and read this first, before asking for help

Also, be nice to others! Read the FreeCAD code of conduct!
Post Reply
User avatar
Vincent B
Veteran
Posts: 4713
Joined: Sun Apr 05, 2015 9:02 am
Location: La Rochelle, France

a strange sweep give an error

Post by Vincent B »

Who will be able to tell to me why this sweep carry out 2 edges showed with the arrow, that's give an error (sub shape not a shape)

Code: Select all

OS: Windows 10 Version 2009
Word size of FreeCAD: 64-bit
Version: 0.21.29936 (Git)
Build type: Release
Branch: master
Hash: 3db79c907cd7ef2f75597efdd82ae288ac23ad01
Python 3.10.5, Qt 5.15.4, Coin 4.0.0, Vtk 9.1.0, OCC 7.6.2
Locale: French/France (fr_FR)
Attachments
strange_sweep.FCStd
(57.91 KiB) Downloaded 12 times
Capture.JPG
Capture.JPG (38.63 KiB) Viewed 485 times
User avatar
NewJoker
Veteran
Posts: 3017
Joined: Sun Oct 11, 2020 7:49 pm

Re: a strange sweep give an error

Post by NewJoker »

This effect will disappear if you set Transition to Transformed for this Sweep object.
User avatar
Vincent B
Veteran
Posts: 4713
Joined: Sun Apr 05, 2015 9:02 am
Location: La Rochelle, France

Re: a strange sweep give an error

Post by Vincent B »

yes but need right corner.
chrisb
Veteran
Posts: 53920
Joined: Tue Mar 17, 2015 9:14 am

Re: a strange sweep give an error

Post by chrisb »

I have moved an adjacent point and get this:
SnipScreenshot-12f8c1.png
SnipScreenshot-12f8c1.png (46.57 KiB) Viewed 359 times
It looks to me as if for one segment start and end are inverted. I have no idea though if that is even possible.
A Sketcher Lecture with in-depth information is available in English, auf Deutsch, en français, en español.
chrisb
Veteran
Posts: 53920
Joined: Tue Mar 17, 2015 9:14 am

Re: a strange sweep give an error

Post by chrisb »

There must be something weird with the path. I tried to do the sweep in PartDesign: It works with "Transformed" corner transition, but shows an error with "Right corner".
A Sketcher Lecture with in-depth information is available in English, auf Deutsch, en français, en español.
Post Reply