public class

AccelerateInterpolator

extends Object
implements Interpolator
java.lang.Object
   ↳ android.view.animation.AccelerateInterpolator

Class Overview

An interpolator where the rate of change starts out slowly and and then accelerates.

Summary

Public Constructors
AccelerateInterpolator()
AccelerateInterpolator(float factor)
Constructor
AccelerateInterpolator(Context context, AttributeSet attrs)
Public Methods
float getInterpolation(float input)
Maps a point on the timeline to a multiplier to be applied to the transformations of an animation.
[Expand]
Inherited Methods
From class java.lang.Object
From interface android.view.animation.Interpolator

Public Constructors

public AccelerateInterpolator ()

public AccelerateInterpolator (float factor)

Constructor

Parameters
factor Degree to which the animation should be eased. Seting factor to 1.0f produces a y=x^2 parabola. Increasing factor above 1.0f exaggerates the ease-in effect (i.e., it starts even slower and ends evens faster)

public AccelerateInterpolator (Context context, AttributeSet attrs)

Public Methods

public float getInterpolation (float input)

Maps a point on the timeline to a multiplier to be applied to the transformations of an animation.

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.