diff options
| author | Bastien Montagne <bastien@blender.org> | 2020-11-03 13:39:36 +0300 |
|---|---|---|
| committer | Bastien Montagne <bastien@blender.org> | 2020-11-03 13:40:29 +0300 |
| commit | 5610ccdc080497042a24592432ade575e2fab489 (patch) | |
| tree | e911a765f69b0bd2ec143c7f001733885bec76a4 /source/blender/makesdna/DNA_ID.h | |
| parent | da03eb854b81f4b8aa94c85e0b87314e2bcd1c88 (diff) | |
Add a callback to `IDTypeInfo` to allow preservation of some data accross memfile undos
This is essentially adding that new callback, and using it only for already
existing Scene's 3DCursor.
Note that the place where this is called has been moved again, after all
have been lib-linked, such that those callbacks may also work on ID pointers.
Maniphest Tasks: T71759
Differential Revision: https://developer.blender.org/D9237
Diffstat (limited to 'source/blender/makesdna/DNA_ID.h')
| -rw-r--r-- | source/blender/makesdna/DNA_ID.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/source/blender/makesdna/DNA_ID.h b/source/blender/makesdna/DNA_ID.h index 6aec3c39b29..f2d860a2851 100644 --- a/source/blender/makesdna/DNA_ID.h +++ b/source/blender/makesdna/DNA_ID.h @@ -305,6 +305,7 @@ typedef struct ID { /** * Only set for data-blocks which are coming from copy-on-write, points to * the original version of it. + * Also used temporarily during memfile undo to keep a reference to old ID when found. */ struct ID *orig_id; |