private void InitCircle()
{
_mCircleOneRunnable = new Runnable(() =>
{
mGroundOverlays[0] = mGoogleMap.AddGroundOverlay(new GroundOverlayOptions()
.Position(_mLatLng, (int)_mDistance)
.InvokeTransparency(_mTransparency)
.InvokeImage(_mBackgroundImageDescriptor));
StartAnimation(0);
});
_mCircleTwoRunnable = new Runnable(() =>
{
mGroundOverlays[1] = mGoogleMap.AddGroundOverlay(new GroundOverlayOptions()
.Position(_mLatLng, (int)_mDistance)
.InvokeTransparency(_mTransparency)
.InvokeImage(_mBackgroundImageDescriptor));
StartAnimation(1);
});
_mCircleThreeRunnable = new Runnable(() =>
{
mGroundOverlays[2] = mGoogleMap.AddGroundOverlay(new GroundOverlayOptions()
.Position(_mLatLng, (int)_mDistance)
.InvokeTransparency(_mTransparency)
.InvokeImage(_mBackgroundImageDescriptor));
StartAnimation(2);
});
_mCircleFourRunnable = new Runnable(() =>
{
mGroundOverlays[3] = mGoogleMap.AddGroundOverlay(new GroundOverlayOptions()
.Position(_mLatLng, (int)_mDistance)
.InvokeTransparency(_mTransparency)
.InvokeImage(_mBackgroundImageDescriptor));
StartAnimation(3);
});
}
public async void OnLocationChanged(Location location)
{
_currentLocation = location;
if (_currentLocation != null)
{
bool jump = Math.Abs(_currentLocation.Latitude - lat) > 1 || Math.Abs(_currentLocation.Longitude - lon) > 1;
lat = _currentLocation.Latitude;
lon = _currentLocation.Longitude;
LatLng loc = new LatLng(lat, lon);
CameraUpdate cameraUpdate = CameraUpdateFactory.NewLatLngZoom(loc, 18);
if (_map != null)
{
if (jump)
{
_map.MoveCamera(cameraUpdate);
}
else
{
_map.AnimateCamera(cameraUpdate);
}
}
if (_myOverlay != null)
{
_myOverlay.Position = loc;
}
else
{
BitmapDescriptor image = BitmapDescriptorFactory.FromResource(Resource.Drawable.gherkin);
GroundOverlayOptions groundOverlayOptions = new GroundOverlayOptions()
.Position(loc, bHeight / 4, bHeight / 4)
.InvokeImage(image);
_myOverlay = _map.AddGroundOverlay(groundOverlayOptions);
}
if (_enemyOverlay == null)
{
BitmapDescriptor image = BitmapDescriptorFactory.FromResource(Resource.Drawable.question);
GroundOverlayOptions groundOverlayOptions = new GroundOverlayOptions()
.Position(new LatLng(lat + 0.000001, lon + 0.000001), bHeight / 4, bHeight / 4)
.InvokeImage(image);
_enemyOverlay = _map.AddGroundOverlay(groundOverlayOptions);
_enemyOverlay.Clickable = true;
}
}
}
private GroundOverlay SobreporMapaComImagem(LatLng geoPosition, BitmapDescriptor bitmapDescriptor, float width, float heigth)
{
//LatLng NEWARK = new LatLng(-23.312847, -51.1448709);
//BitmapDescriptorFactory.FromResource(Resource.Drawable.Icon)
GroundOverlayOptions newarkMap = new GroundOverlayOptions()
.InvokeImage(bitmapDescriptor).Position(geoPosition, width, heigth);
return(GMap.AddGroundOverlay(newarkMap));
}
private void PositionChicagoGroundOverlay(LatLng position)
{
if (_chicagoOverlay == null)
{
BitmapDescriptor image = BitmapDescriptorFactory.FromResource(Resource.Drawable.monkey);
GroundOverlayOptions groundOverlayOptions = new GroundOverlayOptions()
.Position(position, 150000, 200000)
.InvokeImage(image);
_chicagoOverlay = _map.AddGroundOverlay(groundOverlayOptions);
}
else
{
_chicagoOverlay.Position = Location_Chicago;
}
}
private void PositionPolarBearGroundOverlay(LatLng position)
{
if (_polarBearOverlay == null)
{
BitmapDescriptor image = BitmapDescriptorFactory.FromResource(Resource.Drawable.polarbear);
GroundOverlayOptions groundOverlayOptions = new GroundOverlayOptions()
.Position(position, 150, 200)
.InvokeImage(image);
_polarBearOverlay = _map.AddGroundOverlay(groundOverlayOptions);
}
else
{
_polarBearOverlay.Position = InMaui;
}
}
private void addDroneImage()
{
var currentPositionAsLatLon = new LatLng(
mapWithRoute.CurrentPosition.Lat,
mapWithRoute.CurrentPosition.Lon
);
var droneResource = customerapp.Droid.Resource.Drawable.drone;
var image = BitmapDescriptorFactory.FromResource(droneResource);
var groundOverLay = new GroundOverlayOptions()
.Position(currentPositionAsLatLon, 16)
.InvokeImage(image);
map.AddGroundOverlay(groundOverLay);
}
void PositionPolarBearGroundOverlay(LatLng position)
{
if (polarBearOverlay == null)
{
var polarBear = BitmapDescriptorFactory.FromResource(Resource.Drawable.polarbear);
var groundOverlayOptions = new GroundOverlayOptions()
.InvokeImage(polarBear)
.Anchor(0, 1)
.Position(position, 150, 200);
polarBearOverlay = googleMap.AddGroundOverlay(groundOverlayOptions);
}
else
{
polarBearOverlay.Position = InMaui;
}
}
public void OnMapReady(GoogleMap googleMap)
{
_googleMap = googleMap;
googleMap.MyLocationEnabled = true;
googleMap.MyLocationButtonClick += LocationButtonClick;
googleMap.UiSettings.MapToolbarEnabled = false;
googleMap.UiSettings.ZoomControlsEnabled = true;
googleMap.UiSettings.CompassEnabled = true;
SetUpLocation();
//Set up current position/image
BitmapDescriptor image = BitmapDescriptorFactory.FromResource(Resource.Drawable.bluedot);
GroundOverlayOptions groundOverlayOptions = new GroundOverlayOptions()
.Position(LocationToLatLong(_currentLocation), 10, 10)
.InvokeImage(image);
_myOverlay = _googleMap.AddGroundOverlay(groundOverlayOptions);
MoveCamera(_currentLocation);
}
public void OnMapReady(GoogleMap googleMap)
{
googleMap.MoveCamera(CameraUpdateFactory.NewLatLngZoom(NEWARK, 11));
images.Clear();
images.Add(BitmapDescriptorFactory.FromResource(Resource.Drawable.newark_nj_1922));
images.Add(BitmapDescriptorFactory.FromResource(Resource.Drawable.newark_prudential_sunny));
currentEntry = 0;
groundOverlay = googleMap.AddGroundOverlay(new GroundOverlayOptions()
.InvokeImage(images [currentEntry])
.Anchor(0, 1)
.Position(NEWARK, 8600f, 6500f));
transparencyBar.ProgressChanged += (sender, e) => {
if (groundOverlay != null)
{
groundOverlay.Transparency = (float)e.Progress / (float)TRANSPARENCY_MAX;
}
};
googleMap.SetContentDescription("Google Map with ground overlay.");
}
