get Animated Value
The most recent value calculated by this ValueAnimator
when there is just one property being animated. This value is only sensible while the animation is running. The main purpose for this read-only property is to retrieve the value from the ValueAnimator
during a call to {@link AnimatorUpdateListener#onAnimationUpdate(ValueAnimator)}, which is called during each animation frame, immediately after the value is calculated.
Return
animatedValue The value most recently calculated by this ValueAnimator
for the single property being animated. If there are several properties being animated (specified by several PropertyValuesHolder objects in the constructor), this function returns the animated value for the first of those objects.