/// <summary>
/// Renders a <see cref="SharpMap.Geometries.MultiPoint"/> to the map.
/// </summary>
/// <param name="g">Graphics reference</param>
/// <param name="points">MultiPoint to render</param>
/// <param name="symbol">Symbol to place over point</param>
/// <param name="symbolscale">The amount that the symbol should be scaled. A scale of '1' equals to no scaling</param>
/// <param name="offset">Symbol offset af scale=1</param>
/// <param name="rotation">Symbol rotation in degrees</param>
/// <param name="map">Map reference</param>
public static void DrawMultiPoint(System.Drawing.Graphics g, Geometries.MultiPoint points, System.Drawing.Bitmap symbol, float symbolscale, System.Drawing.PointF offset, float rotation, SharpMap.Map map)
{
for (int i = 0; i < points.Points.Count; i++)
{
DrawPoint(g, points.Points[i], symbol, symbolscale, offset, rotation, map);
}
}
internal static Geometries.MultiPoint ToSharpMapMultiPoint(NTSMultiPoint geom)
{
Geometries.MultiPoint collection = new Geometries.MultiPoint();
foreach (GisSharpBlog.NetTopologySuite.Geometries.Point point in geom.Geometries)
{
collection.Points.Add(ToSharpMapPoint(point));
}
return(collection);
}
internal static Geometries.MultiPoint ToSharpMapMultiPoint(NTSMultiPoint geom)
{
Geometries.MultiPoint collection = new Geometries.MultiPoint();
foreach (NTSPoint point in geom.Coordinates)
{
collection.Points.Add(ToSharpMapPoint(point));
}
return(collection);
}
internal static NTSMultiPoint ToNTSMultiPoint(Geometries.MultiPoint geom,
IGeometryFactory factory)
{
NTSPoint[] points = new NTSPoint[geom.Points.Count];
int index = 0;
foreach (Geometries.Point point in geom.Points)
{
points[index++] = ToNTSPoint(point, factory);
}
return(factory.CreateMultiPoint(points) as NTSMultiPoint);
}
internal static Geometries.MultiPoint ToSharpMapMultiPoint(NTSMultiPoint geom)
{
Geometries.MultiPoint collection = new Geometries.MultiPoint();
foreach (GisSharpBlog.NetTopologySuite.Geometries.Point point in geom.Geometries)
collection.Points.Add(ToSharpMapPoint(point));
return collection;
}
internal static Geometries.MultiPoint ToSharpMapMultiPoint(NTSMultiPoint geom)
{
Geometries.MultiPoint collection = new Geometries.MultiPoint();
foreach (NTSPoint point in geom.Coordinates)
collection.Points.Add(ToSharpMapPoint(point));
return collection;
}
