public void OnGetSearchResult(CloudSearchResult result, int error)
{
if (result != null && result.PoiList != null
&& result.PoiList.Count > 0)
{
Log.Debug(LTAG, "onGetSearchResult, result length: " + result.PoiList.Count);
mBaiduMap.Clear();
BitmapDescriptor bd = BitmapDescriptorFactory.FromResource(Resource.Drawable.icon_gcoding);
LatLng ll;
LatLngBounds.Builder builder = new LatLngBounds.Builder();
foreach (CloudPoiInfo info in result.PoiList)
{
ll = new LatLng(info.Latitude, info.Longitude);
OverlayOptions oo = new MarkerOptions().InvokeIcon(bd).InvokePosition(ll);
mBaiduMap.AddOverlay(oo);
builder.Include(ll);
}
LatLngBounds bounds = builder.Build();
MapStatusUpdate u = MapStatusUpdateFactory.NewLatLngBounds(bounds);
mBaiduMap.AnimateMapStatus(u);
}
}
public void InitOverlay()
{
// add marker overlay
LatLng llA = new LatLng(39.963175, 116.400244);
LatLng llB = new LatLng(39.942821, 116.369199);
LatLng llC = new LatLng(39.939723, 116.425541);
LatLng llD = new LatLng(39.906965, 116.401394);
OverlayOptions ooA = new MarkerOptions().InvokePosition(llA).InvokeIcon(bdA)
.InvokeZIndex(9);
mMarkerA = Android.Runtime.Extensions.JavaCast<Marker>(mBaiduMap.AddOverlay(ooA));
OverlayOptions ooB = new MarkerOptions().InvokePosition(llB).InvokeIcon(bdB)
.InvokeZIndex(5);
mMarkerB = Android.Runtime.Extensions.JavaCast<Marker>(mBaiduMap.AddOverlay(ooB));
OverlayOptions ooC = new MarkerOptions().InvokePosition(llC).InvokeIcon(bdC)
.Perspective(false).Anchor(0.5f, 0.5f).InvokeRotate(30).InvokeZIndex(7);
mMarkerC = Android.Runtime.Extensions.JavaCast<Marker>(mBaiduMap.AddOverlay(ooC));
OverlayOptions ooD = new MarkerOptions().InvokePosition(llD).InvokeIcon(bdD)
.Perspective(false).InvokeZIndex(7);
mMarkerD = Android.Runtime.Extensions.JavaCast<Marker>(mBaiduMap.AddOverlay(ooD));
// add ground overlay
LatLng southwest = new LatLng(39.92235, 116.380338);
LatLng northeast = new LatLng(39.947246, 116.414977);
LatLngBounds bounds = new LatLngBounds.Builder().Include(northeast)
.Include(southwest).Build();
OverlayOptions ooGround = new GroundOverlayOptions()
.PositionFromBounds(bounds).InvokeImage(bdGround).InvokeTransparency(0.8f);
mBaiduMap.AddOverlay(ooGround);
MapStatusUpdate u = MapStatusUpdateFactory
.NewLatLng(bounds.Center);
mBaiduMap.SetMapStatus(u);
}
