smoothstep()

static FASTLED_FORCE_INLINE u24x8 fl::u24x8::smoothstep ( u24x8 edge0, u24x8 edge1, u24x8 x )

inlinestatic

Definition at line 153 of file u24x8.h.

                                                                                                {
        constexpr u24x8 zero(0.0f);
        constexpr u24x8 one(1.0f);
        constexpr u24x8 two(2.0f);
        constexpr u24x8 three(3.0f);
        u24x8 t = clamp((x - edge0) / (edge1 - edge0), zero, one);
        return t * t * (three - two * t);
    }

References u24x8(), clamp(), FASTLED_FORCE_INLINE, FL_NOEXCEPT, fl::t, and fl::x.

Here is the call graph for this function: