Animate the rotation of the Marker in google map v2

Question

i am using google maps v2. i have a marker on map, this marker changes rotation every while. I want to animate the rotation of my maker to rotate smoothly. Can anyone help p

Answer 1

The answer from Alexandr Kolesnik seems to be the most simple. Here's a Kotlin extension version of it.
You can pass in an interpolator to avoid a little thrash.

fun Marker.animateRotation(toRotation: Float, interpolator: TimeInterpolator? = AccelerateDecelerateInterpolator()) {
    val animator = ValueAnimator.ofFloat(rotation, toRotation)
    animator.duration = 500
    animator.interpolator = interpolator
    animator.addUpdateListener {
        rotation = it.animatedValue as? Float ?: return@addUpdateListener
    }

    animator.start()
}