◆ sign() [2/2]

template<typename Derived, int IntBits, int FracBits>

static constexpr FASTLED_FORCE_INLINE int fl::fixed_point_base< Derived, IntBits, FracBits >::sign ( Derived x )

inlinestaticconstexpr

Definition at line 139 of file base.h.

                                                              {
        return x.mValue > 0 ? 1 : (x.mValue < 0 ? -1 : 0);
    }