volume_modifier.hh

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/* SPDX-FileCopyrightText: 2011-2022 Blender Authors
 *
 * SPDX-License-Identifier: GPL-2.0-or-later */
 
#pragma once
 
#include "DNA_fluid_types.h"
 
#include "volume.hh"
 
namespace blender::io::hydra {
 
class VolumeModifierData : public VolumeData {
 
 public:
  VolumeModifierData(HydraSceneDelegate *scene_delegate,
                     const Object *object,
                     pxr::SdfPath const &prim_id);
  static bool is_volume_modifier(const Object *object);
 
  void init() override;
  void update() override;
 
 protected:
  void write_transform() override;
 
 private:
  std::string get_cached_file_path(const std::string &directory, int frame);
 
  const FluidModifierData *modifier_;
};
 
}  // namespace blender::io::hydra