diff options
Diffstat (limited to 'source/blender/blenkernel/intern/lib_remap.c')
| -rw-r--r-- | source/blender/blenkernel/intern/lib_remap.c | 109 |
1 files changed, 66 insertions, 43 deletions
diff --git a/source/blender/blenkernel/intern/lib_remap.c b/source/blender/blenkernel/intern/lib_remap.c index ec97ca83703..a9de5b4a189 100644 --- a/source/blender/blenkernel/intern/lib_remap.c +++ b/source/blender/blenkernel/intern/lib_remap.c @@ -91,26 +91,18 @@ enum { ID_REMAP_IS_USER_ONE_SKIPPED = 1 << 1, /* There was some skipped 'user_one' usages of old_id. */ }; -static void foreach_libblock_remap_callback_skip(const ID *id_owner, - ID **id_ptr, +static void foreach_libblock_remap_callback_skip(const ID *UNUSED(id_owner), + ID **UNUSED(id_ptr), IDRemap *id_remap_data, const int cb_flag, const bool is_indirect, const bool is_reference, const bool is_never_null, - const bool is_obj, + const bool UNUSED(is_obj), const bool is_obj_editmode) { if (is_indirect) { id_remap_data->skipped_indirect++; - if (is_obj) { - Object *ob = (Object *)id_owner; - if (ob->data == *id_ptr && ob->proxy != NULL) { - /* And another 'Proudly brought to you by Proxy Hell' hack! - * This will allow us to avoid clearing 'LIB_EXTERN' flag of obdata of proxies... */ - id_remap_data->skipped_direct++; - } - } } else if (is_never_null || is_obj_editmode || is_reference) { id_remap_data->skipped_direct++; @@ -136,8 +128,7 @@ static void foreach_libblock_remap_callback_apply(ID *id_owner, const int cb_flag, const bool is_indirect, const bool is_never_null, - const bool force_user_refcount, - const bool is_obj_proxy) + const bool force_user_refcount) { if (!is_never_null) { *id_ptr = new_id; @@ -170,16 +161,9 @@ static void foreach_libblock_remap_callback_apply(ID *id_owner, /* We cannot affect old_id->us directly, LIB_TAG_EXTRAUSER(_SET) * are assumed to be set as needed, that extra user is processed in final handling. */ } - if (!is_indirect || is_obj_proxy) { + if (!is_indirect) { id_remap_data->status |= ID_REMAP_IS_LINKED_DIRECT; } - /* We need to remap proxy_from pointer of remapped proxy... sigh. */ - if (is_obj_proxy && new_id != NULL) { - Object *ob = (Object *)id_owner; - if (ob->proxy == (Object *)new_id) { - ob->proxy->proxy_from = ob; - } - } } static int foreach_libblock_remap_callback(LibraryIDLinkCallbackData *cb_data) @@ -221,12 +205,9 @@ static int foreach_libblock_remap_callback(LibraryIDLinkCallbackData *cb_data) const bool is_reference = (cb_flag & IDWALK_CB_OVERRIDE_LIBRARY_REFERENCE) != 0; const bool is_indirect = (cb_flag & IDWALK_CB_INDIRECT_USAGE) != 0; const bool skip_indirect = (id_remap_data->flag & ID_REMAP_SKIP_INDIRECT_USAGE) != 0; - /* NOTE: proxy usage implies LIB_TAG_EXTERN, so on this aspect it is direct, - * on the other hand since they get reset to lib data on file open/reload it is indirect too. - * Edit Mode is also a 'skip direct' case. */ const bool is_obj = (GS(id_owner->name) == ID_OB); - const bool is_obj_proxy = (is_obj && - (((Object *)id_owner)->proxy || ((Object *)id_owner)->proxy_group)); + /* NOTE: Edit Mode is a 'skip direct' case, unless specifically requested, obdata should not be + * remapped in this situation. */ const bool is_obj_editmode = (is_obj && BKE_object_is_in_editmode((Object *)id_owner) && (id_remap_data->flag & ID_REMAP_FORCE_OBDATA_IN_EDITMODE) == 0); const bool is_never_null = ((cb_flag & IDWALK_CB_NEVER_NULL) && (new_id == NULL) && @@ -281,8 +262,7 @@ static int foreach_libblock_remap_callback(LibraryIDLinkCallbackData *cb_data) cb_flag, is_indirect, is_never_null, - force_user_refcount, - is_obj_proxy); + force_user_refcount); } return IDWALK_RET_NOP; @@ -430,10 +410,7 @@ static void libblock_remap_data( Main *bmain, ID *id, ID *old_id, ID *new_id, const short remap_flags, IDRemap *r_id_remap_data) { IDRemap id_remap_data; - const int foreach_id_flags = ((remap_flags & ID_REMAP_NO_INDIRECT_PROXY_DATA_USAGE) != 0 ? - IDWALK_NO_INDIRECT_PROXY_DATA_USAGE : - IDWALK_NOP) | - ((remap_flags & ID_REMAP_FORCE_INTERNAL_RUNTIME_POINTERS) != 0 ? + const int foreach_id_flags = ((remap_flags & ID_REMAP_FORCE_INTERNAL_RUNTIME_POINTERS) != 0 ? IDWALK_DO_INTERNAL_RUNTIME_POINTERS : IDWALK_NOP); @@ -510,11 +487,18 @@ static void libblock_remap_data( #endif } -void BKE_libblock_remap_locked(Main *bmain, void *old_idv, void *new_idv, const short remap_flags) +typedef struct LibblockRemapMultipleUserData { + Main *bmain; + short remap_flags; +} LibBlockRemapMultipleUserData; + +static void libblock_remap_foreach_idpair_cb(ID *old_id, ID *new_id, void *user_data) { + LibBlockRemapMultipleUserData *data = user_data; + Main *bmain = data->bmain; + const short remap_flags = data->remap_flags; + IDRemap id_remap_data; - ID *old_id = old_idv; - ID *new_id = new_idv; int skipped_direct, skipped_refcounted; BLI_assert(old_id != NULL); @@ -527,13 +511,6 @@ void BKE_libblock_remap_locked(Main *bmain, void *old_idv, void *new_idv, const free_notifier_reference_cb(old_id); } - /* We assume editors do not hold references to their IDs... This is false in some cases - * (Image is especially tricky here), - * editors' code is to handle refcount (id->us) itself then. */ - if (remap_editor_id_reference_cb) { - remap_editor_id_reference_cb(old_id, new_id); - } - skipped_direct = id_remap_data.skipped_direct; skipped_refcounted = id_remap_data.skipped_refcounted; @@ -581,7 +558,7 @@ void BKE_libblock_remap_locked(Main *bmain, void *old_idv, void *new_idv, const case ID_ME: case ID_CU: case ID_MB: - case ID_HA: + case ID_CV: case ID_PT: case ID_VO: if (new_id) { /* Only affects us in case obdata was relinked (changed). */ @@ -606,6 +583,41 @@ void BKE_libblock_remap_locked(Main *bmain, void *old_idv, void *new_idv, const DEG_relations_tag_update(bmain); } +void BKE_libblock_remap_multiple_locked(Main *bmain, + const struct IDRemapper *mappings, + const short remap_flags) +{ + if (BKE_id_remapper_is_empty(mappings)) { + /* Early exit nothing to do. */ + return; + } + + LibBlockRemapMultipleUserData user_data; + user_data.bmain = bmain; + user_data.remap_flags = remap_flags; + BKE_id_remapper_iter(mappings, libblock_remap_foreach_idpair_cb, &user_data); + + /* We assume editors do not hold references to their IDs... This is false in some cases + * (Image is especially tricky here), + * editors' code is to handle refcount (id->us) itself then. */ + if (remap_editor_id_reference_cb) { + remap_editor_id_reference_cb(mappings); + } + + /* Full rebuild of DEG! */ + DEG_relations_tag_update(bmain); +} + +void BKE_libblock_remap_locked(Main *bmain, void *old_idv, void *new_idv, const short remap_flags) +{ + struct IDRemapper *remapper = BKE_id_remapper_create(); + ID *old_id = old_idv; + ID *new_id = new_idv; + BKE_id_remapper_add(remapper, old_id, new_id); + BKE_libblock_remap_multiple_locked(bmain, remapper, remap_flags); + BKE_id_remapper_free(remapper); +} + void BKE_libblock_remap(Main *bmain, void *old_idv, void *new_idv, const short remap_flags) { BKE_main_lock(bmain); @@ -615,6 +627,17 @@ void BKE_libblock_remap(Main *bmain, void *old_idv, void *new_idv, const short r BKE_main_unlock(bmain); } +void BKE_libblock_remap_multiple(Main *bmain, + const struct IDRemapper *mappings, + const short remap_flags) +{ + BKE_main_lock(bmain); + + BKE_libblock_remap_multiple_locked(bmain, mappings, remap_flags); + + BKE_main_unlock(bmain); +} + void BKE_libblock_unlink(Main *bmain, void *idv, const bool do_flag_never_null, |