34ab90f546
The depsgraph was always created within a fixed evaluation context. Passing both risks the depsgraph and evaluation context not matching, and it complicates the Python API where we'd have to expose both which is not so easy to understand. This also removes the global evaluation context in main, which assumed there to be a single active scene and view layer. Differential Revision: https://developer.blender.org/D3152
79 lines
2.6 KiB
C++
79 lines
2.6 KiB
C++
/*
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* ***** BEGIN GPL LICENSE BLOCK *****
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*
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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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* ***** END GPL LICENSE BLOCK *****
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*
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*/
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#ifndef __ABC_POINTS_H__
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#define __ABC_POINTS_H__
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#include "abc_object.h"
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#include "abc_customdata.h"
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struct ParticleSystem;
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/* ************************************************************************** */
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class AbcPointsWriter : public AbcObjectWriter {
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Alembic::AbcGeom::OPointsSchema m_schema;
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Alembic::AbcGeom::OPointsSchema::Sample m_sample;
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ParticleSystem *m_psys;
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public:
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AbcPointsWriter(Depsgraph *depsgraph,
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Scene *scene,
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Object *ob,
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AbcTransformWriter *parent,
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uint32_t time_sampling,
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ExportSettings &settings,
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ParticleSystem *psys);
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void do_write();
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};
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/* ************************************************************************** */
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class AbcPointsReader : public AbcObjectReader {
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Alembic::AbcGeom::IPointsSchema m_schema;
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Alembic::AbcGeom::IPointsSchema::Sample m_sample;
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public:
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AbcPointsReader(const Alembic::Abc::IObject &object, ImportSettings &settings);
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bool valid() const;
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bool accepts_object_type(const Alembic::AbcCoreAbstract::ObjectHeader &alembic_header,
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const Object *const ob,
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const char **err_str) const;
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void readObjectData(Main *bmain, const Alembic::Abc::ISampleSelector &sample_sel);
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DerivedMesh *read_derivedmesh(DerivedMesh *dm,
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const Alembic::Abc::ISampleSelector &sample_sel,
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int read_flag,
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const char **err_str);
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};
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void read_points_sample(const Alembic::AbcGeom::IPointsSchema &schema,
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const Alembic::AbcGeom::ISampleSelector &selector,
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CDStreamConfig &config);
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#endif /* __ABC_POINTS_H__ */
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