Swift 3 and Google maps
How can I draw on Google's Map an animated couple of circles such as this image:
I already wrote the following code but still not this what i want
let circleCenter : CLLocationCoordinate2D = CLLocationCoordinate2DMake(21.728178, 79.1201635);
let circ = GMSCircle(position: circleCenter, radius: 10 * 1609.34)
circ.fillColor = UIColor(red: 0.0, green: 0.7, blue: 0, alpha: 0.1)
circ.strokeColor = UIColor(red: 255/255, green: 153/255, blue: 51/255, alpha: 0.5)
circ.strokeWidth = 2.5;
circ.map = self.googleMap;