System Information
Operating system: Windows-10-10.0.14393-SP0 64 Bits
Graphics card: NVIDIA GeForce GTX 1050 Ti/PCIe/SSE2 NVIDIA Corporation 4.5.0 NVIDIA 472.12
Blender Version
Broken: version: 3.3.1, branch: master, commit date: 2022-10-04 18:35, hash: rBb292cfe5a936
The issue was not present in 2.90.1. First version I know that has this issue is 3.2
Short description of error
Strange behaviour of connected proportional editing on a cylinder mesh.
When moving a ripped off edge of a cylinder with connected proportional editing, falloff curve breaks in the middle. It's hard to describe in text, so I recorded a video showing this issue: https://youtu.be/_A5hSb3srwA
This issue happens with all falloff modes except constant and random.
I tried to reproduce this with circle, sphere and plane meshes with cuts in different places, but it worked fine.
Exact steps for others to reproduce the error
- Create a cylinder.
- Rip one edge off.
- Move that edge with enabled connected proportional editing.
EDIT:
Actually i managed to reproduce this with a plane.
It matters if you subdivide it with right-click->subdivide or with loop cuts. The latter one causes the issue, the first one doesn't.
Also this happens if you move any other edge of the loop cut.
Also I noticed that that break point appers to be exactly 1 unit far from seelcted edge.