smoothstep()

ScalarField MayaFlux::Kinesis::smoothstep ( float  edge0, float  edge1  )

inline

Smoothstep: cubic Hermite interpolation between two edges.

Parameters

edge0	Lower edge (output 0.0 at and below)
edge1	Upper edge (output 1.0 at and above)

Returns

ScalarField: float -> float

Definition at line 114 of file TendencyFactories.hpp.

{
    return { .fn = [edge0, edge1](const float& x) -> float {
        float t = std::clamp((x - edge0) / (edge1 - edge0), 0.0F, 1.0F);
        return t * t * (3.0F - 2.0F * t);
    } };
}

References MayaFlux::Kinesis::Tendency< D, R >::fn.