Easing equation function for a sinusoidal (sin(t)) easing in/out: deceleration until halfway, then acceleration.
public Double SineEaseOutIn(Double t,
     Double b,
     Double c,
     Double d)

Parameters

t
Current time in seconds.
b
Starting value.
c
Final value.
d
Duration of animation.

Return Value

The correct value.

See Also

SineEase Class | SineEase Members | Steema.TeeChart.Animations.EasingFunctions Namespace