usd_reader_geom.cc

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/* SPDX-FileCopyrightText: 2021 Tangent Animation. All rights reserved.
 *
 * SPDX-License-Identifier: GPL-2.0-or-later */
 
#include "usd_reader_geom.hh"
 
#include "BKE_lib_id.hh"
#include "BKE_modifier.hh"
 
#include "BLI_listbase.h"
#include "BLI_string.h"
 
#include "DNA_cachefile_types.h"
#include "DNA_modifier_types.h"
 
namespace blender::io::usd {
 
void USDGeomReader::add_cache_modifier()
{
  if (!settings_->get_cache_file) {
    return;
  }
 
  ModifierData *md = BKE_modifier_new(eModifierType_MeshSequenceCache);
  BLI_addtail(&object_->modifiers, md);
  BKE_modifiers_persistent_uid_init(*object_, *md);
 
  MeshSeqCacheModifierData *mcmd = reinterpret_cast<MeshSeqCacheModifierData *>(md);
 
  mcmd->cache_file = settings_->get_cache_file();
  id_us_plus(&mcmd->cache_file->id);
  mcmd->read_flag = import_params_.mesh_read_flag;
 
  STRNCPY(mcmd->object_path, prim_.GetPath().GetString().c_str());
}
 
void USDGeomReader::add_subdiv_modifier()
{
  ModifierData *md = BKE_modifier_new(eModifierType_Subsurf);
  BLI_addtail(&object_->modifiers, md);
  BKE_modifiers_persistent_uid_init(*object_, *md);
}
 
}  // namespace blender::io::usd