private void MapBox1_MouseMove(Coordinate worldPos, MouseEventArgs imagePos)
{
string tooltip = string.Empty;
Envelope infoPoint = new Envelope(worldPos.CoordinateValue);
infoPoint.ExpandBy(mapBox1.Map.PixelSize * 30);
foreach (Layer layer in mapBox1.Map.Layers)
{
if (layer is TearDropLayer tdl)
{
FeatureDataSet ds = new FeatureDataSet();
if (!tdl.DataSource.IsOpen)
{
tdl.DataSource.Open();
}
tdl.DataSource.ExecuteIntersectionQuery(infoPoint, ds);
tdl.DataSource.Close();
foreach (FeatureDataRow row in ds.Tables[0].Rows)
{
MapLocation line = (MapLocation)row["MapLocation"];
string colour = (string)row["Colour"];
if (colour == TearDropLayer.GREY)
{
tooltip += line.ToString() + "\n";
}
}
}
}
if (!tooltip.Equals(mapTooltip.GetToolTip(mapBox1)))
{
mapTooltip.SetToolTip(mapBox1, tooltip);
}
}
public string GetString()
{
return(mapType.ToString() + " " + mapLocation.ToString() + " " + mapTheme.ToString() + " " + mapWeather.ToString());
}
public override string ToString()
{
return(MapLocation.ToString() + " a:" + AdjacencyList.Count + " c:" + TileCode.ToString());
}
