Maniphest T68730

Grab Brush will not grab. Box select unselects after selecting. Depends on distance.
Closed, Archived
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Assigned To
Jacques Lucke (JacquesLucke)
Authored By
zolt timi (ZOLT33)
Aug 16 2019, 2:17 PM
Tags
  • BF Blender
Subscribers
Campbell Barton (campbellbarton)
Erick Tukuniata (erickblender)
zolt timi (ZOLT33)

Description

System Information
Operating system: Linux-5.0.0-23-generic-x86_64-with-debian-buster-sid 64 Bits
Graphics card: Radeon RX 580 Series (POLARIS10, DRM 3.27.0, 5.0.0-23-generic, LLVM 8.0.0) X.Org 4.5 (Core Profile) Mesa 19.0.2

Blender Version
Broken: version: 2.81 (sub 2), branch: master, commit date: 2019-08-14 22:18, hash: rBcb7ead2e3b62
Worked: (optional)

Short description of error
[Please fill out a short description of the error here]
I try to move the mesh in sculpt mode with grab brush, but I get nothing from it except lag. The other bug is I try to select vertices with box select but it deselects them after I select them.
The box select depends on distance, I zoom away far enough I can select them.
The grab brush is different. I zoom away and I can grab the mesh and move it, but it sometimes will not move it anyways.

Exact steps for others to reproduce the error
[Please describe the exact steps needed to reproduce the issue]
[Based on the default startup or an attached .blend file (as simple as possible)]
Load up the scene I include and try to grab the sculpted head close up. The scene should be close up already.
I will attach the blend file.

nativeIndianWarriorBoy_work1.blend15 MBDownload

Event Timeline

zolt timi (ZOLT33) created this task.Aug 16 2019, 2:17 PM
Erick Tukuniata (erickblender) added a subscriber: Erick Tukuniata (erickblender).Aug 16 2019, 2:41 PM

Size matter :)

Grab has always its own way of doing things, grab brush need to be big to see the effect. So make the size a bit bigger it will work.

Note to Devs: One todo will be to have all Brushes in Blender remember his own size, like particle hair brushes do.

zolt timi (ZOLT33) added a comment.Aug 16 2019, 3:08 PM

Changing the size does allow me to move the mesh. Problem with this is the brush is too big for the operation needed. However, I'm happy to know this solution.

Erick Tukuniata (erickblender) added a comment.Aug 16 2019, 3:17 PM
In T68730#754401, @zolt timi (ZOLT33) wrote:

Changing the size does allow me to move the mesh. Problem with this is the brush is too big for the operation needed. However, I'm happy to know this solution.

With the grab tool you need to get the feel of it ( It took me long time to understand how to use this brush) or just mask the part you don't want to influence ;)

Erick Tukuniata (erickblender) added a comment.Aug 16 2019, 3:23 PM

Just check you mesh again you, Now i m pretty sure this is not a bug, You don't have enough vertices you have to apply that subsurface modifier. <- that is your problem. Apply sub mod. you will be good to go.

zolt timi (ZOLT33) added a comment.Aug 16 2019, 3:39 PM

The subsurface modifier was the problem. Thank you for that. That fixes the grab brush.
But what about the vertice select?

Erick Tukuniata (erickblender) added a comment.Aug 16 2019, 8:17 PM

This is getting noisy, start a thread in Blenderartists.org and ask there, we can continue over there.

zolt timi (ZOLT33) added a comment.Aug 16 2019, 9:33 PM

https://blenderartists.org/t/blender-vertice-select-deselects-vertices-in-close-up/1175157

That is the thread I opened about the vertices.

Erick Tukuniata (erickblender) added a subscriber: Campbell Barton (campbellbarton).Aug 19 2019, 9:18 PM

Yo @Campbell Barton (campbellbarton), this can be closed :)

Jacques Lucke (JacquesLucke) changed the task status from Unknown Status to Unknown Status.Aug 20 2019, 5:24 PM
Jacques Lucke (JacquesLucke) claimed this task.