optix.h

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/* SPDX-FileCopyrightText: 2019 NVIDIA Corporation
 * SPDX-FileCopyrightText: 2019-2022 Blender Foundation
 *
 * SPDX-License-Identifier: Apache-2.0 */
 
#ifndef __BVH_OPTIX_H__
#define __BVH_OPTIX_H__
 
#ifdef WITH_OPTIX
 
#  include "bvh/bvh.h"
#  include "bvh/params.h"
 
#  include "device/memory.h"
 
#  include "util/unique_ptr.h"
 
CCL_NAMESPACE_BEGIN
 
class BVHOptiX : public BVH {
 public:
  Device *device;
  uint64_t traversable_handle;
  unique_ptr<device_only_memory<char>> as_data;
  unique_ptr<device_only_memory<char>> motion_transform_data;
 
 protected:
  friend class BVH;
  BVHOptiX(const BVHParams &params,
           const vector<Geometry *> &geometry,
           const vector<Object *> &objects,
           Device *device);
  virtual ~BVHOptiX();
};
 
CCL_NAMESPACE_END
 
#endif /* WITH_OPTIX */
 
#endif /* __BVH_OPTIX_H__ */