Function unitVector

unity/src/native/steamaudio_unity_native.cpp:244–251

}

IPLVector3 unitVector(IPLVector3 v)
{
    auto length = sqrtf(v.x * v.x + v.y * v.y + v.z * v.z);
    if (length < 1e-2f)
        length = 1e-2f;

    return IPLVector3{ v.x / length, v.y / length, v.z / length };
}

float dot(const IPLVector3& a,
          const IPLVector3& b)