diff options
Diffstat (limited to 'source/blender/io/alembic/intern/abc_writer_hair.h')
-rw-r--r-- | source/blender/io/alembic/intern/abc_writer_hair.h | 62 |
1 files changed, 62 insertions, 0 deletions
diff --git a/source/blender/io/alembic/intern/abc_writer_hair.h b/source/blender/io/alembic/intern/abc_writer_hair.h new file mode 100644 index 00000000000..67d1b7b3d23 --- /dev/null +++ b/source/blender/io/alembic/intern/abc_writer_hair.h @@ -0,0 +1,62 @@ +/* + * 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_HAIR_H__ +#define __ABC_WRITER_HAIR_H__ + +#include "abc_writer_object.h" + +struct ParticleSettings; +struct ParticleSystem; + +class AbcHairWriter : public AbcObjectWriter { + ParticleSystem *m_psys; + + Alembic::AbcGeom::OCurvesSchema m_schema; + Alembic::AbcGeom::OCurvesSchema::Sample m_sample; + + bool m_uv_warning_shown; + + public: + AbcHairWriter(Object *ob, + AbcTransformWriter *parent, + uint32_t time_sampling, + ExportSettings &settings, + ParticleSystem *psys); + + private: + virtual void do_write(); + + void write_hair_sample(struct Mesh *mesh, + 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(struct Mesh *mesh, + 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_WRITER_HAIR_H__ */ |