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Crash when cavity automasking in enabled in sculpt/paint mode
Closed, ResolvedPublicBUG

Description

System Information
Operating system: Windows-10-10.0.19044-SP0 64 Bits
Graphics card: NVIDIA GeForce RTX 3090/PCIe/SSE2 NVIDIA Corporation 4.5.0 NVIDIA 517.48

Blender Version
Broken: version: 3.4.0 Alpha, branch: master, commit date: 2022-10-10 00:22, hash: rBa24f11e0ec96
Hard to tell, because entering sculptmode was crashing at that time, but probably broken since its introduction in rB0156a677c7d1: Sculpt: New Cavity Automasking Mode

Short description of error
All is in the title, Blender closes immediately after activating cavity automasking when painting in sculpt mode (using a map not an attribute colour).

Exact steps for others to reproduce the error

  • enable Preferences > Experimental > Prototypes > Sculpt Texture Paint
  • enter sculptmode on the default cube
  • choose the Paint brush
  • Canvas > Add a texture to the Materials Base Color
  • enable Options > Automasking > Cavity
  • do a stroke
  • crash


Event Timeline

Philipp Oeser (lichtwerk) changed the task status from Needs Triage to Confirmed.Oct 10 2022, 10:48 AM

Not caused by the same commit as T101595, will check

Hard to tell, because entering sculptmode was crashing at that time, but probably broken since its introduction in rB0156a677c7d1: Sculpt: New Cavity Automasking Mode

CC @Joseph Eagar (joeedh)

Philipp Oeser (lichtwerk) triaged this task as High priority.Oct 10 2022, 12:22 PM
Philipp Oeser (lichtwerk) updated the task description. (Show Details)
Julien Kaspar (JulienKaspar) changed the subtype of this task from "Report" to "Bug".Oct 10 2022, 1:02 PM