private void drawMarkers(int markerSize)
{
LatLngBounds.Builder bounds = new LatLngBounds.Builder();
NativeMap.Clear();
List <LatLng> latLngList = new List <LatLng>();
foreach (var point in customMap.Points)
{
var latlng = new LatLng(point.Latitude, point.Longitude);
latLngList.Add(latlng);
/*var marker = new MarkerOptions();
* marker.Anchor(0.5f, 0.5f);
* marker.SetPosition(latlng);
* BitmapDescriptor pic = null;
* if (!string.IsNullOrEmpty(point.PathToPicture))
* {
* Bitmap bm = BitmapFactory.DecodeFile(point.PathToPicture);
* if (bm != null)
* {
* var croppedBitmap = getCroppedBitmap(bm, markerSize);
* pic = BitmapDescriptorFactory.FromBitmap(croppedBitmap);
* bm = null;
* croppedBitmap = null;
* }
* }
*
* if (pic == null)
* {
* pic = BitmapDescriptorFactory.FromResource(Resource.Drawable.place_unknown);
* }
*
* marker.SetIcon(pic);
* NativeMap.AddMarker(marker);
* bounds.Include(latlng);*/
}
List <PatternItem> pattern_lines = new List <PatternItem>();
pattern_lines.Add(new Gap(10));
//pattern_lines.Add(new Dash(20));
PolylineOptions lineOptions = new PolylineOptions();
foreach (var point in latLngList)
{
lineOptions.Add(point);
}
//lineOptions.InvokePattern(pattern_lines);
lineOptions.InvokeWidth(10);
NativeMap.AddPolyline(lineOptions);
if (customMap.Points.Count > 1)
{
try
{
NativeMap.MoveCamera(CameraUpdateFactory.NewLatLngBounds(bounds.Build(), 100));
}
catch (Java.Lang.Exception)
{
}
}
bounds.Dispose();
}