godot/thirdparty/embree/kernels/bvh/bvh_intersector_hybrid.h

// Copyright 2009-2021 Intel Corporation
// SPDX-License-Identifier: Apache-2.0

#pragma once

#include "bvh.h"
#include "../common/ray.h"
#include "../common/stack_item.h"
#include "node_intersector_frustum.h"

namespace embree
{
  namespace isa 
  {
    template<int K, bool robust>
    struct TravRayK;

    /*! BVH hybrid packet intersector. Switches between packet and single ray traversal (optional). */
    template<int N, int K, int types, bool robust, typename PrimitiveIntersectorK, bool single = true>
    class BVHNIntersectorKHybrid
    { … };

    /*! BVH packet intersector. */
    template<int N, int K, int types, bool robust, typename PrimitiveIntersectorK>
    class BVHNIntersectorKChunk : public BVHNIntersectorKHybrid<N, K, types, robust, PrimitiveIntersectorK, false> { … };
  }
}