diff options
Diffstat (limited to 'source/blender/blenkernel')
| -rw-r--r-- | source/blender/blenkernel/intern/lib_override.c | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/source/blender/blenkernel/intern/lib_override.c b/source/blender/blenkernel/intern/lib_override.c index 95643773088..b9158697df9 100644 --- a/source/blender/blenkernel/intern/lib_override.c +++ b/source/blender/blenkernel/intern/lib_override.c @@ -909,6 +909,8 @@ bool BKE_lib_override_library_resync(Main *bmain, Scene *scene, ViewLayer *view_ ID *id_override_new = id->newid; ID *id_override_old = BLI_ghash_lookup(linkedref_to_old_override, id); + BLI_assert((id_override_new->tag & LIB_TAG_LIB_OVERRIDE_NEED_RESYNC) == 0); + if (id_override_old != NULL) { /* Swap the names between old override ID and new one. */ char id_name_buf[MAX_ID_NAME]; @@ -1920,6 +1922,14 @@ void BKE_lib_override_library_main_unused_cleanup(struct Main *bmain) FOREACH_MAIN_ID_END; } +static void lib_override_id_swap(Main *bmain, ID *id_local, ID *id_temp) +{ + BKE_lib_id_swap(bmain, id_local, id_temp); + /* We need to keep these tags from temp ID into orig one. + * ID swap does not swap most of ID data itself. */ + id_local->tag |= (id_temp->tag & LIB_TAG_LIB_OVERRIDE_NEED_RESYNC); +} + /** Update given override from its reference (re-applying overridden properties). */ void BKE_lib_override_library_update(Main *bmain, ID *local) { @@ -1988,11 +1998,11 @@ void BKE_lib_override_library_update(Main *bmain, ID *local) /* This also transfers all pointers (memory) owned by local to tmp_id, and vice-versa. * So when we'll free tmp_id, we'll actually free old, outdated data from local. */ - BKE_lib_id_swap(bmain, local, tmp_id); + lib_override_id_swap(bmain, local, tmp_id); if (local_key != NULL && tmp_key != NULL) { /* This is some kind of hard-coded 'always enforced override'. */ - BKE_lib_id_swap(bmain, &local_key->id, &tmp_key->id); + lib_override_id_swap(bmain, &local_key->id, &tmp_key->id); tmp_key->id.flag |= (local_key->id.flag & LIB_EMBEDDED_DATA_LIB_OVERRIDE); /* The swap of local and tmp_id inverted those pointers, we need to redefine proper * relationships. */ |