1 files changed, 71 insertions, 0 deletions
diff --git a/source/blender/io/alembic/intern/abc_writer_object.h b/source/blender/io/alembic/intern/abc_writer_object.h
new file mode 100644
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--- /dev/null
+++ b/source/blender/io/alembic/intern/abc_writer_object.h
@@ -0,0 +1,71 @@
+/*
+ * 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.
+ */
+
+/** \file
+ * \ingroup balembic
+ */
+
+#ifndef __ABC_WRITER_OBJECT_H__
+#define __ABC_WRITER_OBJECT_H__
+
+#include <Alembic/Abc/All.h>
+#include <Alembic/AbcGeom/All.h>
+
+#include "abc_exporter.h"
+
+extern "C" {
+#include "DNA_ID.h"
+}
+
+class AbcTransformWriter;
+
+struct Main;
+struct Object;
+
+class AbcObjectWriter {
+ protected:
+  Object *m_object;
+  ExportSettings &m_settings;
+
+  uint32_t m_time_sampling;
+
+  Imath::Box3d m_bounds;
+  std::vector<AbcObjectWriter *> m_children;
+
+  std::vector<std::pair<std::string, IDProperty *>> m_props;
+
+  bool m_first_frame;
+  std::string m_name;
+
+ public:
+  AbcObjectWriter(Object *ob,
+                  uint32_t time_sampling,
+                  ExportSettings &settings,
+                  AbcObjectWriter *parent = NULL);
+
+  virtual ~AbcObjectWriter();
+
+  void addChild(AbcObjectWriter *child);
+
+  virtual Imath::Box3d bounds();
+
+  void write();
+
+ private:
+  virtual void do_write() = 0;
+};
+
+#endif /* __ABC_WRITER_OBJECT_H__ */