Build 1.0_r1(from source)

android.view.animation
Class AccelerateDecelerateInterpolator

java.lang.Object
  extended by android.view.animation.AccelerateDecelerateInterpolator
All Implemented Interfaces:
Interpolator

public class AccelerateDecelerateInterpolator
extends Object
implements Interpolator

An interpolator where the rate of change starts and ends slowly but accelerates through the middle.


Constructor Summary
AccelerateDecelerateInterpolator()
           
AccelerateDecelerateInterpolator(Context context, AttributeSet attrs)
           
 
Method Summary
 float getInterpolation(float input)
          Maps a point on the timeline to a multiplier to be applied to the transformations of an animation.
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

AccelerateDecelerateInterpolator

public AccelerateDecelerateInterpolator()

AccelerateDecelerateInterpolator

public AccelerateDecelerateInterpolator(Context context,
                                        AttributeSet attrs)
Method Detail

getInterpolation

public float getInterpolation(float input)
Description copied from interface: Interpolator
Maps a point on the timeline to a multiplier to be applied to the transformations of an animation.

Specified by:
getInterpolation in interface Interpolator
Parameters:
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
Returns:
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.

Build 1.0_r1(from source)

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