Function shuffle

common/math/vec3.h:309–311

  template<int i0, int i1, int i2, int i3>
  __forceinline Vec3<vfloat4> shuffle(const Vec3<vfloat4>& b) {
    return Vec3<vfloat4>(shuffle<i0,i1,i2,i3>(b.x), shuffle<i0,i1,i2,i3>(b.y), shuffle<i0,i1,i2,i3>(b.z));
  }
#endif

#if defined(__AVX__)