Summary: Ctors | Methods | Inherited Methods

AccelerateInterpolator

Kotlin |Java

public class AccelerateInterpolator
extends Object implements Interpolator

java.lang.Object
↳	androidx.core.animation.AccelerateInterpolator

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

Summary

Public constructors
`AccelerateInterpolator()` Creates a new instance of `AccelerateInterpolator` with y=x^2 parabola.
`AccelerateInterpolator(float factor)` Creates a new instance of `AccelerateInterpolator`.
`AccelerateInterpolator(Context context, AttributeSet attrs)` Creates a new instance of `AccelerateInterpolator` from XML.

Public methods
`float`	`getInterpolation(float input)` Maps a value representing the elapsed fraction of an animation to a value that represents the interpolated fraction.

Inherited methods

From class


        
          java.lang.Object

`Object`	`clone()`
`boolean`	`equals(Object arg0)`
`void`	`finalize()`
`final Class<?>`	`getClass()`
`int`	`hashCode()`
`final void`	`notify()`
`final void`	`notifyAll()`
`String`	`toString()`
`final void`	`wait(long arg0, int arg1)`
`final void`	`wait(long arg0)`
`final void`	`wait()`

From interface


        
          androidx.core.animation.Interpolator


      getInterpolation(float input)

Maps a value representing the elapsed fraction of an animation to a value that represents the interpolated fraction.

Public constructors

AccelerateInterpolator

public AccelerateInterpolator ()

Creates a new instance of AccelerateInterpolator with y=x^2 parabola.

AccelerateInterpolator

public AccelerateInterpolator (float factor)

Creates a new instance of AccelerateInterpolator.

Parameters
`factor`	`float`: Degree to which the animation should be eased. Setting 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)

AccelerateInterpolator

public AccelerateInterpolator (Context context, 
                AttributeSet attrs)

Creates a new instance of AccelerateInterpolator from XML.

Parameters
`context`	`Context`: The context.
`attrs`	`AttributeSet`: The AttributeSet from XML.

Public methods

getInterpolation

public float getInterpolation (float input)

Maps a value representing the elapsed fraction of an animation to a value that represents the interpolated fraction. This interpolated value is then multiplied by the change in value of an animation to derive the animated value at the current elapsed animation time.

Parameters
`input`	`float`: 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 Value is between 0.0 and 1.0 inclusive.

Returns
`float`	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. Value is between 0.0 and 1.0 inclusive.