1 files changed, 66 insertions, 0 deletions
diff --git a/source/blender/alembic/intern/abc_hair.h b/source/blender/alembic/intern/abc_hair.h
new file mode 100644
index 00000000000..d132b60be12
--- /dev/null
+++ b/source/blender/alembic/intern/abc_hair.h
@@ -0,0 +1,66 @@
+/*
+ * ***** BEGIN GPL LICENSE BLOCK *****
+ *
+ * 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.
+ *
+ * Contributor(s): Esteban Tovagliari, Cedric Paille, Kevin Dietrich
+ *
+ * ***** END GPL LICENSE BLOCK *****
+ */
+
+#ifndef __ABC_HAIR_H__
+#define __ABC_HAIR_H__
+
+#include "abc_object.h"
+
+struct DerivedMesh;
+struct ParticleSettings;
+struct ParticleSystem;
+
+/* ************************************************************************** */
+
+class AbcHairWriter : public AbcObjectWriter {
+	ParticleSystem *m_psys;
+
+	Alembic::AbcGeom::OCurvesSchema m_schema;
+	Alembic::AbcGeom::OCurvesSchema::Sample m_sample;
+
+public:
+	AbcHairWriter(Scene *scene,
+	              Object *ob,
+	              AbcTransformWriter *parent,
+	              uint32_t time_sampling,
+	              ExportSettings &settings,
+	              ParticleSystem *psys);
+
+private:
+	virtual void do_write();
+
+	void write_hair_sample(DerivedMesh *dm,
+	                       ParticleSettings *part,
+	                       std::vector<Imath::V3f> &verts,
+	                       std::vector<Imath::V3f> &norm_values,
+	                       std::vector<Imath::V2f> &uv_values,
+	                       std::vector<int32_t> &hvertices);
+
+	void write_hair_child_sample(DerivedMesh *dm,
+	                             ParticleSettings *part,
+	                             std::vector<Imath::V3f> &verts,
+	                             std::vector<Imath::V3f> &norm_values,
+	                             std::vector<Imath::V2f> &uv_values,
+	                             std::vector<int32_t> &hvertices);
+};
+
+#endif  /* __ABC_HAIR_H__ */