1 files changed, 59 insertions, 0 deletions
diff --git a/source/blender/io/usd/intern/usd_reader_geom.cc b/source/blender/io/usd/intern/usd_reader_geom.cc
new file mode 100644
index 00000000000..23c5f57120c
--- /dev/null
+++ b/source/blender/io/usd/intern/usd_reader_geom.cc
@@ -0,0 +1,59 @@
+/*
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ *
+ * The Original Code is Copyright (C) 2021 Tangent Animation.
+ * All rights reserved.
+ */
+
+#include "usd_reader_geom.h"
+
+#include "BKE_lib_id.h"
+#include "BKE_modifier.h"
+#include "BKE_object.h"
+
+#include "BLI_listbase.h"
+#include "BLI_math.h"
+#include "BLI_math_geom.h"
+#include "BLI_string.h"
+#include "BLI_utildefines.h"
+
+#include "DNA_cachefile_types.h"
+#include "DNA_modifier_types.h"
+#include "DNA_object_types.h"
+#include "DNA_space_types.h" /* for FILE_MAX */
+
+namespace blender::io::usd {
+
+void USDGeomReader::add_cache_modifier()
+{
+  ModifierData *md = BKE_modifier_new(eModifierType_MeshSequenceCache);
+  BLI_addtail(&object_->modifiers, md);
+
+  MeshSeqCacheModifierData *mcmd = reinterpret_cast<MeshSeqCacheModifierData *>(md);
+
+  mcmd->cache_file = settings_->cache_file;
+  id_us_plus(&mcmd->cache_file->id);
+  mcmd->read_flag = import_params_.mesh_read_flag;
+
+  BLI_strncpy(mcmd->object_path, prim_.GetPath().GetString().c_str(), FILE_MAX);
+}
+
+void USDGeomReader::add_subdiv_modifier()
+{
+  ModifierData *md = BKE_modifier_new(eModifierType_Subsurf);
+  BLI_addtail(&object_->modifiers, md);
+}
+
+}  // namespace blender::io::usd