Drawing Line between locations in google map

Getting the response from the Google map server and parse response string to JSON format. How to get response see the Link-

Get the distance & duration between two locations in android?

Then parse & store all the Lat and Long values into ArrayList.

ArrayList <Double>lat;

ArrayList <Double> lng;

ArrayList <Double>lat;

ArrayList <Double> lng;

full code method-

public void drawLine(ArrayList<Double> lat, ArrayList<Double> lng, GoogleMap map){
		
		ArrayList<LatLng> points = new ArrayList<LatLng>();
		PolylineOptions lineOptions = new PolylineOptions();
		
		for(int i = 0; i< lat.size(); i++ ){
			LatLng position = new LatLng(lat.get(i), lng.get(i));
			points.add(position);
		}
		lineOptions.addAll(points);
		lineOptions.width(3);
		lineOptions.color(Color.RED);
		map.addPolyline(lineOptions);
	}

public void drawLine(ArrayList<Double> lat, ArrayList<Double> lng, GoogleMap map){

ArrayList<LatLng> points = new ArrayList<LatLng>();

PolylineOptions lineOptions = new PolylineOptions();

for(int i = 0; i< lat.size(); i++ ){

LatLng position = new LatLng(lat.get(i), lng.get(i));

points.add(position);

}

lineOptions.addAll(points);

lineOptions.width(3);

lineOptions.color(Color.RED);

map.addPolyline(lineOptions);

}

ashwini gupta

22 Apr, 2017
Updated by - ashwini gupta
13 Jan, 2017
Created by - ashwini gupta

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Drawing Line between locations in google map

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