1 files changed, 45 insertions, 0 deletions
diff --git a/source/blender/io/alembic/exporter/abc_writer_mball.h b/source/blender/io/alembic/exporter/abc_writer_mball.h
new file mode 100644
index 00000000000..90d8c4d4b15
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+++ b/source/blender/io/alembic/exporter/abc_writer_mball.h
@@ -0,0 +1,45 @@
+/*
+ * 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.
+ */
+#pragma once
+
+/** \file
+ * \ingroup balembic
+ */
+
+#include "abc_writer_mesh.h"
+
+namespace blender {
+namespace io {
+namespace alembic {
+
+class ABCMetaballWriter : public ABCGenericMeshWriter {
+ public:
+  explicit ABCMetaballWriter(const ABCWriterConstructorArgs &args);
+
+ protected:
+  virtual Mesh *get_export_mesh(Object *object_eval, bool &r_needsfree) override;
+  virtual void free_export_mesh(Mesh *mesh) override;
+  virtual bool is_supported(const HierarchyContext *context) const override;
+  virtual bool check_is_animated(const HierarchyContext &context) const override;
+  virtual bool export_as_subdivision_surface(Object *ob_eval) const override;
+
+ private:
+  bool is_basis_ball(Scene *scene, Object *ob) const;
+};
+
+}  // namespace alembic
+}  // namespace io
+}  // namespace blender