godot/thirdparty/embree/kernels/common/point_query.h

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

#pragma once

#include "default.h"

namespace embree
{
  /* Point query structure for closest point query */
  template<int K>
  struct RTC_ALIGN(16) PointQueryK 
  { … };
  
  /* Specialization for a single point query */
  template<>
  struct RTC_ALIGN(16) PointQueryK<1>
  { … };
  
  /* Converts point query packet to single point query */
  template<int K>
  __forceinline void PointQueryK<K>::get(PointQueryK<1>* query) const
  { … }

  /* Extracts a single point query out of a point query packet*/
  template<int K>
  __forceinline void PointQueryK<K>::get(size_t i, PointQueryK<1>& query) const
  { … }

  /* Converts single point query to point query packet */
  template<int K>
  __forceinline void PointQueryK<K>::set(const PointQueryK<1>* query)
  { … }

  /* inserts a single point query into a point query packet element */
  template<int K>
  __forceinline void PointQueryK<K>::set(size_t i, const PointQueryK<1>& query)
  { … }

  /* Shortcuts */
  PointQuery;
  PointQuery4;
  PointQuery8;
  PointQuery16;
  PointQueryx;
  struct PointQueryN;

  /* Outputs point query to stream */
  template<int K>
  __forceinline embree_ostream operator <<(embree_ostream cout, const PointQueryK<K>& query)
  { … }
}