1 files changed, 0 insertions, 136 deletions
diff --git a/thirdparty/embree-aarch64/kernels/common/point_query.h b/thirdparty/embree-aarch64/kernels/common/point_query.h
deleted file mode 100644
index 27d158ca3a..0000000000
--- a/thirdparty/embree-aarch64/kernels/common/point_query.h
+++ /dev/null
@@ -1,136 +0,0 @@
-// Copyright 2009-2020 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 
-  {
-    /* Default construction does nothing */
-    __forceinline PointQueryK() {}
-
-    /* Constructs a ray from origin, direction, and ray segment. Near
-     * has to be smaller than far */
-    __forceinline PointQueryK(const Vec3vf<K>& p, const vfloat<K>& radius = inf, const vfloat<K>& time = zero)
-      : p(p), time(time), radius(radius) {}
-
-    /* Returns the size of the ray */
-    static __forceinline size_t size() { return K; }
-
-    /* Calculates if this is a valid ray that does not cause issues during traversal */
-    __forceinline vbool<K> valid() const
-    {
-      const vbool<K> vx = (abs(p.x) <= vfloat<K>(FLT_LARGE));
-      const vbool<K> vy = (abs(p.y) <= vfloat<K>(FLT_LARGE));
-      const vbool<K> vz = (abs(p.z) <= vfloat<K>(FLT_LARGE));
-      const vbool<K> vn = radius >= vfloat<K>(0);
-      const vbool<K> vf = abs(time) < vfloat<K>(inf);
-      return vx & vy & vz & vn & vf;
-    }
-
-    __forceinline void get(PointQueryK<1>* ray) const;
-    __forceinline void get(size_t i, PointQueryK<1>& ray) const;
-    __forceinline void set(const PointQueryK<1>* ray);
-    __forceinline void set(size_t i, const PointQueryK<1>& ray);
-
-    Vec3vf<K> p;      // location of the query point
-    vfloat<K> time;   // time for motion blur
-    vfloat<K> radius; // radius for the point query
-  };
-  
-  /* Specialization for a single point query */
-  template<>
-  struct RTC_ALIGN(16) PointQueryK<1>
-  {
-    /* Default construction does nothing */
-    __forceinline PointQueryK() {}
-
-    /* Constructs a ray from origin, direction, and ray segment. Near
-     *  has to be smaller than far */
-    __forceinline PointQueryK(const Vec3fa& p, float radius = inf, float time = zero)
-      : p(p), time(time), radius(radius) {}
-
-    /* Calculates if this is a valid ray that does not cause issues during traversal */
-    __forceinline bool valid() const {
-      return all(le_mask(abs(Vec3fa(p)), Vec3fa(FLT_LARGE)) & le_mask(Vec3fa(0.f), Vec3fa(radius))) && abs(time) < float(inf);
-    }
-
-    Vec3f p;  
-    float time;
-    float radius;
-  };
-  
-  /* Converts point query packet to single point query */
-  template<int K>
-  __forceinline void PointQueryK<K>::get(PointQueryK<1>* query) const
-  {
-    for (size_t i = 0; i < K; i++) // FIXME: use SIMD transpose
-    {
-      query[i].p.x    = p.x[i]; 
-      query[i].p.y    = p.y[i]; 
-      query[i].p.z    = p.z[i];
-      query[i].time   = time[i];
-      query[i].radius = radius[i]; 
-    }
-  }
-
-  /* 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
-  {
-    query.p.x    = p.x[i]; 
-    query.p.y    = p.y[i]; 
-    query.p.z    = p.z[i];
-    query.radius = radius[i];  
-    query.time   = time[i];  
-  }
-
-  /* Converts single point query to point query packet */
-  template<int K>
-  __forceinline void PointQueryK<K>::set(const PointQueryK<1>* query)
-  {
-    for (size_t i = 0; i < K; i++)
-    {
-      p.x[i]    = query[i].p.x;
-      p.y[i]    = query[i].p.y;
-      p.z[i]    = query[i].p.z;
-      radius[i] = query[i].radius; 
-      time[i]   = query[i].time; 
-    }
-  }
-
-  /* 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)
-  {
-    p.x[i]    = query.p.x;
-    p.y[i]    = query.p.y;
-    p.z[i]    = query.p.z;
-    radius[i] = query.radius; 
-    time[i]   = query.time; 
-  }
-
-  /* Shortcuts */
-  typedef PointQueryK<1>  PointQuery;
-  typedef PointQueryK<4>  PointQuery4;
-  typedef PointQueryK<8>  PointQuery8;
-  typedef PointQueryK<16> PointQuery16;
-  struct PointQueryN;
-
-  /* Outputs point query to stream */
-  template<int K>
-  __forceinline embree_ostream operator <<(embree_ostream cout, const PointQueryK<K>& query)
-  {
-    cout << "{ " << embree_endl
-        << "  p = "    << query.p      << embree_endl
-        << "  r = "    << query.radius << embree_endl
-        << "  time = " << query.time   << embree_endl
-        << "}";
-    return cout;
-  }
-}