internal static Image CreatePuntalSymbol(Size symbolSize, ISymbolizer sym)
{
using (var map = new Map(symbolSize))
{
var l = new PuntalVectorLayer("0", new GeometryProvider(
map.Factory.CreatePoint(new Coordinate(symbolSize.Width / 2d, symbolSize.Height / 2d))));
var s = (IPointSymbolizer)sym.Clone();
s.Offset = new PointF(0, 0);
if (s.Size.Width > symbolSize.Width)
{
s.Scale = (float)symbolSize.Width / s.Size.Width;
}
if (s.Size.Height * s.Scale > symbolSize.Height)
{
s.Scale = (float)symbolSize.Height / s.Size.Height;
}
s.Scale *= 0.8f;
l.Symbolizer = s;
map.Layers.Add(l);
map.ZoomToBox(new Envelope(0, symbolSize.Width, 0, symbolSize.Height));
return(map.GetMap());
}
}
internal static Image CreatePuntalSymbol(Size symbolSize, ISymbolizer sym)
{
using (var map = new Map(symbolSize))
{
var l = new PuntalVectorLayer("0", new GeometryProvider(
map.Factory.CreatePoint(new Coordinate(symbolSize.Width / 2d, symbolSize.Height / 2d))));
var s = (IPointSymbolizer)sym.Clone();
s.Offset = new PointF(0, 0);
if (s.Size.Width > symbolSize.Width)
s.Scale = (float)symbolSize.Width / s.Size.Width;
if (s.Size.Height * s.Scale > symbolSize.Height)
s.Scale = (float)symbolSize.Height / s.Size.Height;
s.Scale *= 0.8f;
l.Symbolizer = s;
map.Layers.Add(l);
map.ZoomToBox(new Envelope(0, symbolSize.Width, 0, symbolSize.Height));
return map.GetMap();
}
}
