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AccelerateDecelerateInterpolator.java API Doc Android 1.5 API 1192 Wed May 06 22:41:56 BST 2009 android.view.animation

AccelerateDecelerateInterpolator

java.lang.Object

public class AccelerateDecelerateInterpolator extends Object implements Interpolator

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

Fields Summary
Constructors Summary
public AccelerateDecelerateInterpolator()

public AccelerateDecelerateInterpolator(android.content.Context context, android.util.AttributeSet attrs)

Methods Summary
public float getInterpolation(float input)
return (float)(Math.cos((input + 1) * Math.PI) / 2.0f) + 0.5f;