diff options
| -rw-r--r-- | source/blender/blenkernel/BKE_lib_override.h | 12 | ||||
| -rw-r--r-- | source/blender/blenkernel/intern/lib_override.c | 38 | ||||
| -rw-r--r-- | source/blender/editors/object/object_relations.c | 2 | ||||
| -rw-r--r-- | source/blender/editors/space_outliner/outliner_tools.cc | 2 | ||||
| -rw-r--r-- | source/blender/makesrna/intern/rna_ID.c | 3 |
5 files changed, 43 insertions, 14 deletions
diff --git a/source/blender/blenkernel/BKE_lib_override.h b/source/blender/blenkernel/BKE_lib_override.h index 30e75259967..e8065566c97 100644 --- a/source/blender/blenkernel/BKE_lib_override.h +++ b/source/blender/blenkernel/BKE_lib_override.h @@ -100,6 +100,9 @@ struct ID *BKE_lib_override_library_create_from_id(struct Main *bmain, * main. You can add more local IDs to be remapped to use new overriding ones by setting their * LIB_TAG_DOIT tag. * + * \param owner_library: the library in which the overrides should be created. Besides versioning + * and resync code path, this should always be NULL (i.e. the local .blend file). + * * \param reference_library: the library from which the linked data being overridden come from * (i.e. the library of the linked reference ID). * @@ -109,6 +112,7 @@ struct ID *BKE_lib_override_library_create_from_id(struct Main *bmain, * \return \a true on success, \a false otherwise. */ bool BKE_lib_override_library_create_from_tag(struct Main *bmain, + struct Library *owner_library, const struct Library *reference_library, bool do_no_main); /** @@ -122,16 +126,24 @@ bool BKE_lib_override_library_create_from_tag(struct Main *bmain, * * \param view_layer: the active view layer to search instantiated collections in, can be NULL (in * which case \a scene's master collection children hierarchy is used instead). + * + * \param owner_library: the library in which the overrides should be created. Besides versioning + * and resync code path, this should always be NULL (i.e. the local .blend file). + * * \param id_root: The root ID to create an override from. + * * \param id_reference: Some reference ID used to do some post-processing after overrides have been * created, may be NULL. Typically, the Empty object instantiating the linked collection we * override, currently. + * * \param r_id_root_override: if not NULL, the override generated for the given \a id_root. + * * \return true if override was successfully created. */ bool BKE_lib_override_library_create(struct Main *bmain, struct Scene *scene, struct ViewLayer *view_layer, + struct Library *owner_library, struct ID *id_root, struct ID *id_reference, struct ID **r_id_root_override); diff --git a/source/blender/blenkernel/intern/lib_override.c b/source/blender/blenkernel/intern/lib_override.c index d1375b1e5b5..a2c3cafc029 100644 --- a/source/blender/blenkernel/intern/lib_override.c +++ b/source/blender/blenkernel/intern/lib_override.c @@ -211,6 +211,7 @@ void BKE_lib_override_library_free(struct IDOverrideLibrary **override, const bo } static ID *lib_override_library_create_from(Main *bmain, + Library *owner_library, ID *reference_id, const int lib_id_copy_flags) { @@ -227,6 +228,12 @@ static ID *lib_override_library_create_from(Main *bmain, } id_us_min(local_id); + /* TODO: Handle this properly in LIB_NO_MAIN case as well (i.e. resync case). Or offload to + * generic ID copy code? */ + if ((lib_id_copy_flags & LIB_ID_CREATE_NO_MAIN) == 0) { + local_id->lib = owner_library; + } + BKE_lib_override_library_init(local_id, reference_id); /* NOTE: From liboverride perspective (and RNA one), shape keys are considered as local embedded @@ -281,7 +288,7 @@ ID *BKE_lib_override_library_create_from_id(Main *bmain, BLI_assert(reference_id != NULL); BLI_assert(ID_IS_LINKED(reference_id)); - ID *local_id = lib_override_library_create_from(bmain, reference_id, 0); + ID *local_id = lib_override_library_create_from(bmain, NULL, reference_id, 0); /* We cannot allow automatic hierarchy resync on this ID, it is highly likely to generate a giant * mess in case there are a lot of hidden, non-instantiated, non-properly organized dependencies. * Ref T94650. */ @@ -320,6 +327,7 @@ ID *BKE_lib_override_library_create_from_id(Main *bmain, } bool BKE_lib_override_library_create_from_tag(Main *bmain, + Library *owner_library, const Library *reference_library, const bool do_no_main) { @@ -351,7 +359,7 @@ bool BKE_lib_override_library_create_from_tag(Main *bmain, * This requires extra care further down the resync process, * see: #BKE_lib_override_library_resync. */ reference_id->newid = lib_override_library_create_from( - bmain, reference_id, do_no_main ? LIB_ID_CREATE_NO_MAIN : 0); + bmain, owner_library, reference_id, do_no_main ? LIB_ID_CREATE_NO_MAIN : 0); if (reference_id->newid == NULL) { success = false; break; @@ -813,7 +821,10 @@ static void lib_override_overrides_group_tag(LibOverrideGroupTagData *data) lib_override_overrides_group_tag_recursive(data); } -static bool lib_override_library_create_do(Main *bmain, Scene *scene, ID *id_root) +static bool lib_override_library_create_do(Main *bmain, + Scene *scene, + Library *owner_library, + ID *id_root) { BKE_main_relations_create(bmain, 0); LibOverrideGroupTagData data = {.bmain = bmain, @@ -832,12 +843,13 @@ static bool lib_override_library_create_do(Main *bmain, Scene *scene, ID *id_roo BKE_main_relations_free(bmain); lib_override_group_tag_data_clear(&data); - return BKE_lib_override_library_create_from_tag(bmain, id_root->lib, false); + return BKE_lib_override_library_create_from_tag(bmain, owner_library, id_root->lib, false); } static void lib_override_library_create_post_process(Main *bmain, Scene *scene, ViewLayer *view_layer, + const Library *owner_library, ID *id_root, ID *id_reference, Collection *residual_storage, @@ -859,7 +871,8 @@ static void lib_override_library_create_post_process(Main *bmain, /* Instantiating the root collection or object should never be needed in resync case, since the * old override would be remapped to the new one. */ - if (!is_resync && id_root != NULL && id_root->newid != NULL && !ID_IS_LINKED(id_root->newid)) { + if (!is_resync && id_root != NULL && id_root->newid != NULL && + (!ID_IS_LINKED(id_root->newid) || id_root->newid->lib == owner_library)) { switch (GS(id_root->name)) { case ID_GR: { Object *ob_reference = id_reference != NULL && GS(id_reference->name) == ID_OB ? @@ -904,7 +917,7 @@ static void lib_override_library_create_post_process(Main *bmain, Collection *default_instantiating_collection = residual_storage; LISTBASE_FOREACH (Object *, ob, &bmain->objects) { Object *ob_new = (Object *)ob->id.newid; - if (ob_new == NULL || ID_IS_LINKED(ob_new)) { + if (ob_new == NULL || (ID_IS_LINKED(ob_new) && ob_new->id.lib != owner_library)) { continue; } @@ -967,6 +980,7 @@ static void lib_override_library_create_post_process(Main *bmain, bool BKE_lib_override_library_create(Main *bmain, Scene *scene, ViewLayer *view_layer, + Library *owner_library, ID *id_root, ID *id_reference, ID **r_id_root_override) @@ -975,7 +989,7 @@ bool BKE_lib_override_library_create(Main *bmain, *r_id_root_override = NULL; } - const bool success = lib_override_library_create_do(bmain, scene, id_root); + const bool success = lib_override_library_create_do(bmain, scene, owner_library, id_root); if (!success) { return success; @@ -986,7 +1000,7 @@ bool BKE_lib_override_library_create(Main *bmain, } lib_override_library_create_post_process( - bmain, scene, view_layer, id_root, id_reference, NULL, false); + bmain, scene, view_layer, owner_library, id_root, id_reference, NULL, false); /* Cleanup. */ BKE_main_id_newptr_and_tag_clear(bmain); @@ -1055,7 +1069,8 @@ bool BKE_lib_override_library_proxy_convert(Main *bmain, } FOREACH_MAIN_ID_END; - return BKE_lib_override_library_create(bmain, scene, view_layer, id_root, id_reference, NULL); + return BKE_lib_override_library_create( + bmain, scene, view_layer, ob_proxy->id.lib, id_root, id_reference, NULL); } static void lib_override_library_proxy_convert_do(Main *bmain, @@ -1288,7 +1303,7 @@ static bool lib_override_library_resync(Main *bmain, * override IDs (including within the old overrides themselves, since those are tagged too * above). */ const bool success = BKE_lib_override_library_create_from_tag( - bmain, id_root_reference->lib, true); + bmain, NULL, id_root_reference->lib, true); if (!success) { return success; @@ -1502,6 +1517,7 @@ static bool lib_override_library_resync(Main *bmain, lib_override_library_create_post_process(bmain, scene, view_layer, + NULL, id_root_reference, id_root, override_resync_residual_storage, @@ -1926,7 +1942,7 @@ void BKE_lib_override_library_main_resync(Main *bmain, /* Essentially ensures that potentially new overrides of new objects will be instantiated. */ lib_override_library_create_post_process( - bmain, scene, view_layer, NULL, NULL, override_resync_residual_storage, true); + bmain, scene, view_layer, NULL, NULL, NULL, override_resync_residual_storage, true); if (BKE_collection_is_empty(override_resync_residual_storage)) { BKE_collection_delete(bmain, override_resync_residual_storage, true); diff --git a/source/blender/editors/object/object_relations.c b/source/blender/editors/object/object_relations.c index a6eb35d49b9..ee594398f4a 100644 --- a/source/blender/editors/object/object_relations.c +++ b/source/blender/editors/object/object_relations.c @@ -2334,7 +2334,7 @@ static int make_override_library_exec(bContext *C, wmOperator *op) BKE_main_id_tag_all(bmain, LIB_TAG_DOIT, false); const bool success = BKE_lib_override_library_create( - bmain, scene, view_layer, id_root, &obact->id, NULL); + bmain, scene, view_layer, NULL, id_root, &obact->id, NULL); /* Remove the instance empty from this scene, the items now have an overridden collection * instead. */ diff --git a/source/blender/editors/space_outliner/outliner_tools.cc b/source/blender/editors/space_outliner/outliner_tools.cc index 03fc4c20fe5..02e8ab2f128 100644 --- a/source/blender/editors/space_outliner/outliner_tools.cc +++ b/source/blender/editors/space_outliner/outliner_tools.cc @@ -875,7 +875,7 @@ static void id_override_library_create_fn(bContext *C, } success = BKE_lib_override_library_create( - bmain, CTX_data_scene(C), CTX_data_view_layer(C), id_root, id_reference, nullptr); + bmain, CTX_data_scene(C), CTX_data_view_layer(C), NULL, id_root, id_reference, nullptr); } else if (ID_IS_OVERRIDABLE_LIBRARY(id_root)) { success = BKE_lib_override_library_create_from_id(bmain, id_root, true) != nullptr; diff --git a/source/blender/makesrna/intern/rna_ID.c b/source/blender/makesrna/intern/rna_ID.c index 1ae036a254e..1f3dd34a0a7 100644 --- a/source/blender/makesrna/intern/rna_ID.c +++ b/source/blender/makesrna/intern/rna_ID.c @@ -719,7 +719,8 @@ static ID *rna_ID_override_hierarchy_create( BKE_main_id_tag_all(bmain, LIB_TAG_DOIT, false); ID *id_root_override = NULL; - BKE_lib_override_library_create(bmain, scene, view_layer, id, id_reference, &id_root_override); + BKE_lib_override_library_create( + bmain, scene, view_layer, NULL, id, id_reference, &id_root_override); WM_main_add_notifier(NC_ID | NA_ADDED, NULL); WM_main_add_notifier(NC_WM | ND_LIB_OVERRIDE_CHANGED, NULL); |