added in version 1.0.0
belongs to Maven artifact androidx.dynamicanimation:dynamicanimation:1.0.0-beta01

DynamicAnimation.OnAnimationUpdateListener

public static interface DynamicAnimation.OnAnimationUpdateListener

androidx.dynamicanimation.animation.DynamicAnimation.OnAnimationUpdateListener


Implementors of this interface can add themselves as update listeners to an DynamicAnimation instance to receive callbacks on every animation frame, after the current frame's values have been calculated for that DynamicAnimation.

Summary

Public methods

abstract void onAnimationUpdate(DynamicAnimation animation, float value, float velocity)

Notifies the occurrence of another frame of the animation.

Public methods

onAnimationUpdate

added in version 1.0.0
public abstract void onAnimationUpdate (DynamicAnimation animation, 
                float value, 
                float velocity)

Notifies the occurrence of another frame of the animation.

Parameters
animation DynamicAnimation: animation that the update listener is added to

value float: the current value of the animation

velocity float: the current velocity of the animation