speaker.cc

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/* SPDX-FileCopyrightText: 2023 Blender Authors
 *
 * SPDX-License-Identifier: GPL-2.0-or-later */
 
#include "DNA_defaults.h"
#include "DNA_sound_types.h"
#include "DNA_speaker_types.h"
 
#include "BLI_utildefines.h"
 
#include "BLT_translation.hh"
 
#include "BKE_idtype.hh"
#include "BKE_lib_id.hh"
#include "BKE_lib_query.hh"
#include "BKE_speaker.h"
 
#include "BLO_read_write.hh"
 
#include <cstring>
 
static void speaker_init_data(ID *id)
{
  Speaker *speaker = (Speaker *)id;
 
  BLI_assert(MEMCMP_STRUCT_AFTER_IS_ZERO(speaker, id));
 
  MEMCPY_STRUCT_AFTER(speaker, DNA_struct_default_get(Speaker), id);
}
 
static void speaker_foreach_id(ID *id, LibraryForeachIDData *data)
{
  Speaker *speaker = (Speaker *)id;
 
  BKE_LIB_FOREACHID_PROCESS_IDSUPER(data, speaker->sound, IDWALK_CB_USER);
}
 
static void speaker_blend_write(BlendWriter *writer, ID *id, const void *id_address)
{
  Speaker *spk = (Speaker *)id;
 
  /* write LibData */
  BLO_write_id_struct(writer, Speaker, id_address, &spk->id);
  BKE_id_blend_write(writer, &spk->id);
}
 
IDTypeInfo IDType_ID_SPK = {
    /*id_code*/ ID_SPK,
    /*id_filter*/ FILTER_ID_SPK,
    /*dependencies_id_types*/ FILTER_ID_SO,
    /*main_listbase_index*/ INDEX_ID_SPK,
    /*struct_size*/ sizeof(Speaker),
    /*name*/ "Speaker",
    /*name_plural*/ N_("speakers"),
    /*translation_context*/ BLT_I18NCONTEXT_ID_SPEAKER,
    /*flags*/ IDTYPE_FLAGS_APPEND_IS_REUSABLE,
    /*asset_type_info*/ nullptr,
 
    /*init_data*/ speaker_init_data,
    /*copy_data*/ nullptr,
    /*free_data*/ nullptr,
    /*make_local*/ nullptr,
    /*foreach_id*/ speaker_foreach_id,
    /*foreach_cache*/ nullptr,
    /*foreach_path*/ nullptr,
    /*owner_pointer_get*/ nullptr,
 
    /*blend_write*/ speaker_blend_write,
    /*blend_read_data*/ nullptr,
    /*blend_read_after_liblink*/ nullptr,
 
    /*blend_read_undo_preserve*/ nullptr,
 
    /*lib_override_apply_post*/ nullptr,
};
 
void *BKE_speaker_add(Main *bmain, const char *name)
{
  Speaker *spk;
 
  spk = static_cast<Speaker *>(BKE_id_new(bmain, ID_SPK, name));
 
  return spk;
}