android - Animate map Marker in GoogleMaps API -

i trying create custom marker looks that:

i have drawable in xml looks that:

<solid     android:color="#0093e8"/>  <size     android:width="120dp"     android:height="120dp"/> 

is possible add "wave effect" marker , waves fading out gradually (as in picture)? also, animation should playing (without need of user tap on map marker) have do? thanks!

i did pretty similar used groundoverlay instead of marker, first defined custom animation:

public class radiusanimation extends animation {     private groundoverlay groundoverlay;      public radiusanimation(groundoverlay groundoverlay) {         this.groundoverlay = groundoverlay;      }     @override     protected void applytransformation(float interpolatedtime, transformation t) {         groundoverlay.setdimensions( (100 * interpolatedtime) );         groundoverlay.settransparency( interpolatedtime );      }       @override     public void initialize(int width, int height, int parentwidth,int parentheight) {         super.initialize(width, height, parentwidth, parentheight);     } } 

then run animation on groundoverlay, after onmapready :

...   groundoverlay = mgooglemap.addgroundoverlay(new groundoverlayoptions()                     .image(image)                     .position(new latlng(lat, lng), 100));   groundanimation = new radiusanimation(groundoverlay);   groundanimation.setrepeatcount(animation.infinite);   groundanimation.setrepeatmode(animation.restart);   groundanimation.setduration(2000);   mapview.startanimation(groundanimation); // mapview show map ... 

i hope can you