Sculpt - Grab - Topology automasking wierd behaviour #77417

New Issue

Mike · 2020-06-05T08:22:46+02:00

Mike commented

2020-06-05 08:22:46 +02:00

System Information
Operating system: Windows 10 x64
Graphics card: nvidia 1070 gtx

Blender Version
2.83 but looks the same in 82 and 81...

Short description of error
In a sculpt mode grab brush with topology automasking works weird - it activates grab only when more than 1 vertex (connected) in a brush distance, what very annoying...

blender_tam.mov

maybe it interferes with https://developer.blender.org/rB49e9d7d8f3dff07fb8c45152f541b2952fd44d18 this, but toggling all the time topology automasking when need to move only 1 vertex and then back - is too unhandy...

Short description of error

Open attached file
Go to sculpt mode
Try to drag a vertex (it doesn't work because of the Topology option and the area of influence)
grab-topo.blend

**System Information** Operating system: Windows 10 x64 Graphics card: nvidia 1070 gtx **Blender Version** 2.83 but looks the same in 82 and 81... **Short description of error** In a sculpt mode grab brush with topology automasking works weird - it activates grab only when more than 1 vertex (connected) in a brush distance, what very annoying... [blender_tam.mov](https://archive.blender.org/developer/F8578306/blender_tam.mov) maybe it interferes with https://developer.blender.org/rB49e9d7d8f3dff07fb8c45152f541b2952fd44d18 this, but toggling all the time topology automasking when need to move only 1 vertex and then back - is too unhandy... **Short description of error** - Open attached file - Go to sculpt mode - Try to drag a vertex (it doesn't work because of the Topology option and the area of influence) [grab-topo.blend](https://archive.blender.org/developer/F8602354/grab-topo.blend)

Mike commented

2020-06-05 08:22:46 +02:00

Added subscriber: @MikeMS

Germano Cavalcante commented

2020-06-08 14:32:32 +02:00

Added subscriber: @mano-wii

Germano Cavalcante commented

2020-06-08 14:32:32 +02:00

Could you provide a .blend file and simple steps to reproduce the problem?

Mike commented

2020-06-08 19:34:50 +02:00

In #77417#948485, @mano-wii wrote:
Could you provide a .blend file and simple steps to reproduce the problem?

Yep, here it is grab-topo.blend
Go to sculpt mode, select Grab brush, check that the Topology Auto-Masking is enabled, reduce brush size and try to move vertices on mustache...

> In #77417#948485, @mano-wii wrote: > Could you provide a .blend file and simple steps to reproduce the problem? Yep, here it is [grab-topo.blend](https://archive.blender.org/developer/F8602354/grab-topo.blend) Go to sculpt mode, select Grab brush, check that the Topology Auto-Masking is enabled, reduce brush size and try to move vertices on mustache...

Mike commented

2020-06-08 19:45:18 +02:00

This is strange, but if I create in that scene (that I attached above) Suzanne - it wouldn't work also on it, but if i create Suzanne in a new scene - it works as it should...
But noticed before, that this happens sometime in a different scenes, not only on that one.

This is strange, but if I create in that scene (that I attached above) Suzanne - it wouldn't work also on it, but if i create Suzanne in a new scene - it works as it should... But noticed before, that this happens sometime in a different scenes, not only on that one.

Germano Cavalcante commented

2020-06-10 15:32:13 +02:00

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