Sculpt mode lags after loading the file if it was saved zoomed in #83808

Closed
opened 2020-12-15 18:06:23 +01:00 by Likkez · 6 comments

System Information
Operating system: Linux-5.8.0-7630-generic-x86_64-with-debian-bullseye-sid 64 Bits
Graphics card: GeForce GTX 1080 Ti/PCIe/SSE2 NVIDIA Corporation 4.5.0 NVIDIA 455.38

Blender Version
Broken: version: 2.92.0 Alpha, branch: master, commit date: 2020-12-15 11:42, hash: 0d58eabee6
Worked: idk

Short description of error
If you load/save the file zoomed in on the model then sculpt mode severely lags while sculpting.
If you zoom out after loading/saving to load the whole model the lag disappears.
2020-12-15 19-57-43.mp4

Exact steps for others to reproduce the error

  1. Subdivide a sphere 7 times
  2. Zoom in on the sphere so that most of it isnt in view
  3. Save and reload
  4. Try sculpting on the visible surface
  5. Notice lag
  6. Zoom out so the whole sphere is in view
  7. Try sculpting again.
**System Information** Operating system: Linux-5.8.0-7630-generic-x86_64-with-debian-bullseye-sid 64 Bits Graphics card: GeForce GTX 1080 Ti/PCIe/SSE2 NVIDIA Corporation 4.5.0 NVIDIA 455.38 **Blender Version** Broken: version: 2.92.0 Alpha, branch: master, commit date: 2020-12-15 11:42, hash: `0d58eabee6` Worked: idk **Short description of error** If you load/save the file zoomed in on the model then sculpt mode severely lags while sculpting. If you zoom out after loading/saving to load the whole model the lag disappears. [2020-12-15 19-57-43.mp4](https://archive.blender.org/developer/F9511233/2020-12-15_19-57-43.mp4) **Exact steps for others to reproduce the error** 1. Subdivide a sphere 7 times 2. Zoom in on the sphere so that most of it isnt in view 3. Save and reload 4. Try sculpting on the visible surface 5. Notice lag 6. Zoom out so the whole sphere is in view 7. Try sculpting again.
Author

Added subscriber: @Likkez-2

Added subscriber: @Likkez-2
Author

Also try saving when you are zoomed in, it starts lagging again until u zoom out again.

Also try saving when you are zoomed in, it starts lagging again until u zoom out again.

Changed status from 'Needs Triage' to: 'Confirmed'

Changed status from 'Needs Triage' to: 'Confirmed'

Added subscriber: @iss

Added subscriber: @iss

Seems that this is same issue as #79146. At least D9935 does resolve this problem.

Seems that this is same issue as #79146. At least [D9935](https://archive.blender.org/developer/D9935) does resolve this problem.

Closed as duplicate of #79146

Closed as duplicate of #79146
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Reference: blender/blender#83808
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