/// <summary>
/// Adds a line to this layer.
/// </summary>
/// <param name="dot"></param>
/// <returns></returns>
public ElementLine AddLine(ElementDot first, GeoCoordinate dot, bool create_dot)
{
// add new dot.
if (create_dot)
{
this.AddDot(dot);
}
// create polyline.
List<GeoCoordinate> coordinates = new List<GeoCoordinate>();
coordinates.Add(first.Dot.Point);
coordinates.Add(dot);
ShapePolyLineF<GeoCoordinate, GeoCoordinateBox, GeoCoordinateLine> line
= new ShapePolyLineF<GeoCoordinate, GeoCoordinateBox, GeoCoordinateLine>(
PrimitiveGeoFactory.Instance,
coordinates.ToArray());
// create the line element.
ElementLine element = new ElementLine(
line,
Color.Black.ToArgb(),
0.0002f,
true);
lock (_elements)
{
_elements.Add(element);
}
return element;
}
/// <summary>
/// Adds a line to this layer.
/// </summary>
/// <param name="dot"></param>
/// <returns></returns>
public ElementLine AddLine(ElementDot first, GeoCoordinate dot, bool create_dot)
{
throw new NotSupportedException();
}
/// <summary>
/// Adds a dot to this layer.
/// </summary>
/// <param name="dot"></param>
/// <returns></returns>
public ElementDot AddDot(GeoCoordinate dot)
{
ElementDot element = new ElementDot(
Color.Black.ToArgb(),
0.0002f,
new OsmSharp.Tools.Math.Shapes.ShapeDotF<GeoCoordinate, GeoCoordinateBox, GeoCoordinateLine>(PrimitiveGeoFactory.Instance, dot),
false);
lock (_elements)
{
_elements.Add(element);
}
return element;
}