I have created a easy rotational object with b-splines but I have some issues with it.
- Why is not possible to revert 1 drawn? If i use CTRL+Z in sketch, the whole B-Spline is reverted?
- If I want to close the drawing I get an constraint error (attachment image 1-3 in the zip archive) but If I do a revert with CTRL+Z the constraint error disappears. I think it is right because I only want to close the sketch but not the first display of the constraint error.
- If I select my object with double-click in the combo view is not entered and the axis are not displayed (almost the same as here https://forum.freecadweb.org/viewtopic.php?f=19&t=56904). It only works with the body cross-sections object. (attacment 4)
- Last but not least I get some rendering errors after finishing the sktech (attachment 5) on the right hand side. The left hand side looks good.
Freecad:
OS: Ubuntu 20.04.2 LTS (ubuntu:GNOME/ubuntu)
Word size of OS: 64-bit
Word size of FreeCAD: 64-bit
Version: 0.19.24276 (Git) AppImage
Build type: Release
Branch: (HEAD detached at 0.19.1)
Hash: a88db11e0a908f6e38f92bfc5187b13ebe470438
Python version: 3.8.8
Qt version: 5.12.9
Coin version: 4.0.0
OCC version: 7.4.0
Locale: English/United States (en_US)