File Doc Category Size Date Package
Interpolator.java API Doc Android 1.5 API 1466 Wed May 06 22:41:56 BST 2009 android.view.animation

Interpolator

public interface Interpolator

An interpolator defines the rate of change of an animation. This allows the basic animation effects (alpha, scale, translate, rotate) to be accelerated, decelerated, repeated, etc.

Fields Summary
Constructors Summary
Methods Summary
public float getInterpolation(float input)
Maps a point on the timeline to a multiplier to be applied to the transformations of an animation.
param
input A value between 0 and 1.0 indicating our current point in the animation where 0 represents the start and 1.0 represents the end
return
The interpolation value. This value can be more than 1.0 for Interpolators which overshoot their targets, or less than 0 for Interpolators that undershoot their targets.