@web-engine-dev/math

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@web-engine-dev/math / smoothStep

Function: smoothStep()

smoothStep(edge0, edge1, x): number

Smooth step interpolation (Hermite). Returns 0 for x <= edge0, 1 for x >= edge1, smooth curve in between.

Parameters

edge0

number

Lower edge

edge1

number

Upper edge

x

number

Value to interpolate

Returns

number