Multires undo broken with shared object data #57652

New Issue

Julien Kaspar · 2018-11-06T14:42:46+01:00

Julien Kaspar commented

2018-11-06 14:42:46 +01:00

Blender Version
Broken: 32dca36afb1

Short description of error
When sculpting on an object with a multires modifier and having another object that shared the same object data, undo does not work.
At some point when continuously undoing it goes back into object mode, undoing everything in sculpt mode at once. But undo within sculpt mode does not work.

**Blender Version** Broken: 32dca36afb1 **Short description of error** When sculpting on an object with a multires modifier and having another object that shared the same object data, undo does not work. At some point when continuously undoing it goes back into object mode, undoing everything in sculpt mode at once. But undo within sculpt mode does not work.

Julien Kaspar commented

2018-11-06 14:42:46 +01:00

Added subscriber: @JulienKaspar

Philipp Oeser commented

2018-11-07 09:18:03 +01:00

Added subscribers: @Sergey, @ideasman42, @lichtwerk

Sergey Sharybin was assigned by Philipp Oeser

2018-11-07 09:18:03 +01:00

Philipp Oeser commented

2018-11-07 09:18:03 +01:00

This is with WITH_OPENSUBDIV_MODIFIER, right?
Can confirm then.

Not sure if this is for @ideasman42 (undo) or @Sergey (opensubdiv)?

Assigning @Sergey for the time being...

This is with `WITH_OPENSUBDIV_MODIFIER`, right? Can confirm then. Not sure if this is for @ideasman42 (undo) or @Sergey (opensubdiv)? Assigning @Sergey for the time being...

Julien Kaspar commented

2018-11-07 10:02:56 +01:00

@lichtwerk Oh yeah you're right. This is with Open Subdiv. Forgot to add that.