package com.tutsplus.mapsdemo.activity;
import com.google.android.gms.maps.GoogleMap;
import com.google.android.gms.maps.model.LatLng;
import com.google.maps.android.clustering.ClusterManager;
import com.tutsplus.mapsdemo.model.ClusterMarkerLocation;
import java.util.Random;
/**
* Created by Paul on 9/7/15.
*/
public class ClusterMarkerActivity extends BaseMapActivity {
@Override
protected void initMapSettings() {
mGoogleMap.setMapType(GoogleMap.MAP_TYPE_HYBRID);
mGoogleMap.getUiSettings().setZoomControlsEnabled(true);
}
@Override
protected void initMapIfNecessary() {
super.initMapIfNecessary();
initMarkers();
}
private void initMarkers() {
ClusterManager<ClusterMarkerLocation> clusterManager = new ClusterManager<ClusterMarkerLocation>( this, mGoogleMap );
mGoogleMap.setOnCameraChangeListener(clusterManager);
double lat;
double lng;
Random generator = new Random();
for( int i = 0; i < 1000; i++ ) {
lat = generator.nextDouble() / 3;
lng = generator.nextDouble() / 3;
if( generator.nextBoolean() ) {
lat = -lat;
}
if( generator.nextBoolean() ) {
lng = -lng;
}
clusterManager.addItem( new ClusterMarkerLocation( new LatLng( mCenterLocation.latitude + lat, mCenterLocation.longitude + lng ) ) );
}
}
}