Sybren A. Stüvel
66bec8c25d
The Alembic file metadata object was created in one place, a bit of metadata was added, then it was passed along with other properties which were then injected as metadata in another function. This is now cleaned up. No functional changes.
81 lines
2.2 KiB
C++
81 lines
2.2 KiB
C++
/*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*
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* The Original Code is Copyright (C) 2016 Kévin Dietrich.
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* All rights reserved.
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*/
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/** \file
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* \ingroup balembic
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*/
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#ifndef __ABC_ARCHIVE_H__
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#define __ABC_ARCHIVE_H__
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#include <Alembic/Abc/All.h>
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#ifdef WITH_ALEMBIC_HDF5
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# include <Alembic/AbcCoreHDF5/All.h>
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#endif
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#include <Alembic/AbcCoreOgawa/All.h>
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#include <fstream>
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struct Main;
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struct Scene;
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/* Wrappers around input and output archives. The goal is to be able to use
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* streams so that unicode paths work on Windows (T49112), and to make sure that
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* the stream objects remain valid as long as the archives are open.
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*/
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class ArchiveReader {
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Alembic::Abc::IArchive m_archive;
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std::ifstream m_infile;
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std::vector<std::istream *> m_streams;
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bool m_is_hdf5;
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public:
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ArchiveReader(struct Main *bmain, const char *filename);
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bool valid() const;
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/**
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* Returns true when either Blender is compiled with HDF5 support and
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* the archive was successfully opened (valid() will also return true),
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* or when Blender was built without HDF5 support but a HDF5 file was
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* detected (valid() will return false).
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*/
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bool is_hdf5() const;
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Alembic::Abc::IObject getTop();
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};
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class ArchiveWriter {
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std::ofstream m_outfile;
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Alembic::Abc::OArchive m_archive;
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public:
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ArchiveWriter(const char *filename,
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const std::string &abc_scene_name,
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const Scene *scene,
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bool do_ogawa);
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Alembic::Abc::OArchive &archive();
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};
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#endif /* __ABC_ARCHIVE_H__ */
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