Blender Git Commit Log

Git Commits -> Revision 4251a87

Revision 4251a87 by Philipp Oeser (master)
July 30, 2020, 10:47 (GMT)
Fix usercount not decrementing in `gpencil_stroke_separate_exec`

This is part of T79273 where separating a stroke would result in
multiuser gpencil data for the original object.
Real underlying issue seems to be that gpencil multiuser objects (also
the ones created by Alt+D duplicating) have a problem evaluating
modifiers correctly [this will need further investigation].
Not sure if this is a limitation of D5470?

This patch only corrects the usercount on separating [which already fixes
the scenario reported because singleuser gpencil modifiers work
correctly].

Note: we could have also called `ED_object_add_duplicate` with the
`USER_DUP_GPENCIL` dupflag -- that would have taken care of the usercount
--, but then the whole following logic in `gpencil_stroke_separate_exec`
would need to change from **adding** layers/frames/strokes to
**removing** these.

Part of T79273

Maniphest Tasks: T79273

Differential Revision: https://developer.blender.org/D8419

Commit Details:

Full Hash: 4251a87bf60eece32ae9ff7a7c481f029a1d2d84
Parent Commit: 2bc017e
Lines Changed: +4, -1

1 Modified Path:

/source/blender/editors/gpencil/gpencil_edit.c (+4, -1) (Diff)
By: Miika HämäläinenLast update: Nov-07-2014 14:18MiikaHweb | 2003-2021