androidx.constraintlayout.core.motion.utils

Provides an interface to values used in KeyFrames and in Starting and Ending Widgets

This provides provides a curve fit system that stitches the x,y path together with quarter ellipses

Base class for curve fitting / interpolation Curve fits must be capable of being differentiable and extend beyond the points (extrapolate)

Provide the engine for cubic spline easing

Provides spline interpolation code.

Used by KeyTimeCycles (and any future time dependent behaviour) to cache its current parameters to maintain consistency across requestLayout type rebuilds.

Provide the engine for executing cycles.

This performs a simple linear interpolation in multiple dimensions

This performs a spline interpolation in multiple dimensions

This generates variable frequency oscillation curves

Schlick's bias and gain functions curve for use in an easing function including quantize functions

This engine allows manipulation of attributes by Curves

This contains the class to provide the logic for an animation to come to a stop using a spring model.

This class translates a series of floating point values into a continuous curve for use in an easing function including quantize functions it is used with the "spline(0,0.3,0.3,0.5,...0.9,1)" it should start at 0 and end at one 1

This contains the class to provide the logic for an animation to come to a stop.

This engine allows manipulation of attributes by wave shapes oscillating in time

This is used to calculate the related velocity matrix for a post layout matrix