private void AddMarkers(GMapOverlay overlay, List <NearByResult> points)
{
mainMarker = new GMapMarkerWithLabel(
new PointLatLng(coord.Latitude, coord.Longitude), GMarkerGoogleType.red, "目前位置", Color.Red);
overlay.Markers.Add(mainMarker);
for (int i = 0; i < points.Count; i++)
{
PointLatLng point = new PointLatLng(points[i].Geometry.Location.Latitude, points[i].Geometry.Location.Longitude);
GMapMarkerWithLabel marker = new GMapMarkerWithLabel(point, GMarkerGoogleType.green, points[i].Name, Color.Green);
marker.ToolTipText = "\n" + points[i].Name;
marker.ToolTip.TextPadding = new Size((int)marker.ToolTip.Font.Height, (int)marker.ToolTip.Font.Height);
overlay.Markers.Add(marker);
}
overlay.IsVisibile = false;
overlay.IsVisibile = true;
}
//todo
private void gMapControl1_OnMapZoomChanged()
{
this.overlayTwo.SetZoomLevel(this.gMapControl1.Zoom);
if (this.gMapControl1.Zoom == 18)
{
for (int i = 0; i < overlayOne.Markers.Count; i++)
{
GMapMarkerWithLabel marker = overlayOne.Markers[i] as GMapMarkerWithLabel;
//marker.SetZoomLevel(this.gMapControl1.Zoom);
marker.ToolTipMode = MarkerTooltipMode.Never;
}
}
else
{
for (int i = 0; i < overlayOne.Markers.Count; i++)
{
GMapMarkerWithLabel marker = overlayOne.Markers[i] as GMapMarkerWithLabel;
//marker.SetZoomLevel(this.gMapControl1.Zoom);
marker.ToolTipMode = MarkerTooltipMode.OnMouseOver;
}
}
}