a9193a9ad2
The usage of the lib pointer was cryptic to say the least, it was essentialy used to allow or not local IDs results in the mapping old_id_pointer -> new_id_pointer lookup result. Now: - Explicitely pass a boolean to allow or not local ID as result in lower-level code. - Pass the 'self ID' pointer instead of its library to the whole liblinking code (that was already the case in a few places). Note that naming of the 'self id' pointer is currently very inconsistent throughout the readfile liblink code, this will have to be cleaned up in a separate step later. For now, `self_id` has been chosen for new code as it matches the terminology in lib_query code. The later change can also allow finer handling of lookup on undo, based on how it was re-read (or not), should the need for this arise.
117 lines
2.7 KiB
C
117 lines
2.7 KiB
C
/* SPDX-License-Identifier: GPL-2.0-or-later */
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/** \file
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* \ingroup bke
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*/
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#include "DNA_defaults.h"
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#include "DNA_object_types.h"
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#include "DNA_sound_types.h"
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#include "DNA_speaker_types.h"
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#include "BLI_math.h"
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#include "BLI_utildefines.h"
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#include "BLT_translation.h"
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#include "BKE_anim_data.h"
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#include "BKE_idtype.h"
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#include "BKE_lib_id.h"
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#include "BKE_lib_query.h"
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#include "BKE_main.h"
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#include "BKE_speaker.h"
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#include "BLO_read_write.h"
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static void speaker_init_data(ID *id)
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{
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Speaker *speaker = (Speaker *)id;
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BLI_assert(MEMCMP_STRUCT_AFTER_IS_ZERO(speaker, id));
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MEMCPY_STRUCT_AFTER(speaker, DNA_struct_default_get(Speaker), id);
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}
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static void speaker_foreach_id(ID *id, LibraryForeachIDData *data)
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{
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Speaker *speaker = (Speaker *)id;
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BKE_LIB_FOREACHID_PROCESS_IDSUPER(data, speaker->sound, IDWALK_CB_USER);
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}
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static void speaker_blend_write(BlendWriter *writer, ID *id, const void *id_address)
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{
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Speaker *spk = (Speaker *)id;
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/* write LibData */
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BLO_write_id_struct(writer, Speaker, id_address, &spk->id);
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BKE_id_blend_write(writer, &spk->id);
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if (spk->adt) {
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BKE_animdata_blend_write(writer, spk->adt);
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}
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}
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static void speaker_blend_read_data(BlendDataReader *reader, ID *id)
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{
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Speaker *spk = (Speaker *)id;
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BLO_read_data_address(reader, &spk->adt);
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BKE_animdata_blend_read_data(reader, spk->adt);
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#if 0
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spk->sound = newdataadr(fd, spk->sound);
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direct_link_sound(fd, spk->sound);
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#endif
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}
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static void speaker_blend_read_lib(BlendLibReader *reader, ID *id)
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{
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Speaker *spk = (Speaker *)id;
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BLO_read_id_address(reader, id, &spk->sound);
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}
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static void speaker_blend_read_expand(BlendExpander *expander, ID *id)
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{
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Speaker *spk = (Speaker *)id;
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BLO_expand(expander, spk->sound);
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}
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IDTypeInfo IDType_ID_SPK = {
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.id_code = ID_SPK,
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.id_filter = FILTER_ID_SPK,
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.main_listbase_index = INDEX_ID_SPK,
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.struct_size = sizeof(Speaker),
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.name = "Speaker",
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.name_plural = "speakers",
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.translation_context = BLT_I18NCONTEXT_ID_SPEAKER,
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.flags = IDTYPE_FLAGS_APPEND_IS_REUSABLE,
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.asset_type_info = NULL,
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.init_data = speaker_init_data,
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.copy_data = NULL,
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.free_data = NULL,
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.make_local = NULL,
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.foreach_id = speaker_foreach_id,
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.foreach_cache = NULL,
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.foreach_path = NULL,
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.owner_pointer_get = NULL,
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.blend_write = speaker_blend_write,
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.blend_read_data = speaker_blend_read_data,
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.blend_read_lib = speaker_blend_read_lib,
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.blend_read_expand = speaker_blend_read_expand,
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.blend_read_undo_preserve = NULL,
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.lib_override_apply_post = NULL,
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};
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void *BKE_speaker_add(Main *bmain, const char *name)
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{
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Speaker *spk;
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spk = BKE_id_new(bmain, ID_SPK, name);
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return spk;
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}
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