private void RoudCreateOptimization()
{
NativeMap.Clear();
if (wholeRoad != null && wholeRoad.Points.Count > 1)
{
wholeRoad.InvokeColor(-65535);//red
wholeRoad.InvokeStartCap(new RoundCap());
wholeRoad.InvokeEndCap(new RoundCap());
NativeMap.AddPolyline(wholeRoad);
}
if (formsMap.EntirePathObjTmp != null && ((PolylineOptions)formsMap.EntirePathObjTmp).Points.Count > 1)
{
PolylineOptions polyline = (PolylineOptions)formsMap.EntirePathObjTmp;
polyline.InvokeColor(-65535);
polyline.InvokeStartCap(new RoundCap());
polyline.InvokeEndCap(new RoundCap());
NativeMap.AddPolyline(polyline);
}
else if (formsMap.EntirePathListTmp != null && formsMap.EntirePathListTmp.Count > 1)
{
var polylineOptions = CreatePolyline(formsMap.EntirePathListTmp);
formsMap.EntirePathObjTmp = polylineOptions;
NativeMap.AddPolyline(polylineOptions);
}
}
PolylineOptions CreatePolyline(List <Plugin.Geolocator.Abstractions.Position> useList)
{
var polylineOptions = new PolylineOptions();
polylineOptions.InvokeColor(-65535);//red
polylineOptions.InvokeStartCap(new RoundCap());
polylineOptions.InvokeEndCap(new RoundCap());
Plugin.Geolocator.Abstractions.Position point;
for (int i = 0; i < useList.Count; i++)
{
point = useList[i];
polylineOptions.Add(new LatLng(point.Latitude, point.Longitude));
}
return(polylineOptions);
}
PolylineOptions CreatePolylineOpty(List <Plugin.Geolocator.Abstractions.Position> useList)
{
var polylineOptions = new PolylineOptions();
polylineOptions.InvokeColor(-65535);//red //polylineOptions.InvokeColor(unchecked((int)4294901760));0x66FF0000 (-65535)=ffff0000-ffffffff;
polylineOptions.InvokeStartCap(new RoundCap());
polylineOptions.InvokeEndCap(new RoundCap());
Plugin.Geolocator.Abstractions.Position point;
if (wholeRoad.Points.Count > 0)
{
wholeRoad.Points.RemoveAt(wholeRoad.Points.Count - 1);
}
for (int i = 0; i < useList.Count; i++)
{
point = useList[i];
polylineOptions.Add(new LatLng(point.Latitude, point.Longitude));
wholeRoad.Add(new LatLng(point.Latitude, point.Longitude));
}
return(polylineOptions);
}