e955c94ed3
Listing the "Blender Foundation" as copyright holder implied the Blender Foundation holds copyright to files which may include work from many developers. While keeping copyright on headers makes sense for isolated libraries, Blender's own code may be refactored or moved between files in a way that makes the per file copyright holders less meaningful. Copyright references to the "Blender Foundation" have been replaced with "Blender Authors", with the exception of `./extern/` since these this contains libraries which are more isolated, any changed to license headers there can be handled on a case-by-case basis. Some directories in `./intern/` have also been excluded: - `./intern/cycles/` it's own `AUTHORS` file is planned. - `./intern/opensubdiv/`. An "AUTHORS" file has been added, using the chromium projects authors file as a template. Design task: #110784 Ref !110783.
41 lines
1.0 KiB
C++
41 lines
1.0 KiB
C++
/* SPDX-FileCopyrightText: 2011-2022 Blender Authors
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*
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* SPDX-License-Identifier: GPL-2.0-or-later */
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#pragma once
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#include <pxr/imaging/hd/sceneDelegate.h>
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#include "object.h"
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namespace blender::io::hydra {
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class VolumeData : public ObjectData {
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protected:
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std::string filepath_;
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pxr::HdVolumeFieldDescriptorVector field_descriptors_;
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MaterialData *mat_data_ = nullptr;
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public:
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VolumeData(HydraSceneDelegate *scene_delegate,
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const Object *object,
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pxr::SdfPath const &prim_id);
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void init() override;
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void insert() override;
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void remove() override;
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void update() override;
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pxr::VtValue get_data(pxr::TfToken const &key) const override;
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pxr::VtValue get_data(pxr::SdfPath const &id, pxr::TfToken const &key) const override;
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pxr::SdfPath material_id() const override;
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void available_materials(Set<pxr::SdfPath> &paths) const override;
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pxr::HdVolumeFieldDescriptorVector field_descriptors() const;
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protected:
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void write_materials() override;
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};
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} // namespace blender::io::hydra
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