Method GetRotationFromNormal

Source/Engine/Core/Math/Quaternion.cpp:566–573

}

Quaternion Quaternion::GetRotationFromNormal(const Vector3& normal, const Transform& reference)
{
    Float3 up = reference.GetUp();
    const Real dot = Vector3::Dot(normal, up);
    if (Math::NearEqual(Math::Abs(dot), 1))
        up = reference.GetRight();
    return Quaternion::LookRotation(normal, up);
}