private static Geometry GetPointGeometry(ScatterMarkerSymbol symbol)
{
switch (symbol)
{
case ScatterMarkerSymbol.None:
return(DefaultGeometries.None);
case ScatterMarkerSymbol.Circle:
return(DefaultGeometries.Circle);
case ScatterMarkerSymbol.Diamond:
return(DefaultGeometries.Diamond);
case ScatterMarkerSymbol.Square:
return(DefaultGeometries.Square);
case ScatterMarkerSymbol.Triangle:
return(DefaultGeometries.Triangle);
case ScatterMarkerSymbol.TriangleDown:
return(Geometries.TriangleDown);
default:
return(DefaultGeometries.Circle);
}
}
private static GeometryShape GetGearedPointGeometry(ScatterMarkerSymbol symbol)
{
switch (symbol)
{
case ScatterMarkerSymbol.None:
return(null);
case ScatterMarkerSymbol.Circle:
return(new Circle());
case ScatterMarkerSymbol.Square:
return(new Square());
case ScatterMarkerSymbol.Diamond:
return(new Diamond());
case ScatterMarkerSymbol.Triangle:
return(new Triangle());
case ScatterMarkerSymbol.TriangleDown:
return(new TriangleDown());
default:
throw new ArgumentOutOfRangeException(nameof(symbol), symbol, null);
}
}
private static QuantConnect.ScatterMarkerSymbol MapToQuantConnectScatterMarkerSymbol(this ScatterMarkerSymbol symbol)
{
switch (symbol)
{
case ScatterMarkerSymbol.None:
return(QuantConnect.ScatterMarkerSymbol.None);
case ScatterMarkerSymbol.Circle:
return(QuantConnect.ScatterMarkerSymbol.Circle);
case ScatterMarkerSymbol.Square:
return(QuantConnect.ScatterMarkerSymbol.Square);
case ScatterMarkerSymbol.Diamond:
return(QuantConnect.ScatterMarkerSymbol.Diamond);
case ScatterMarkerSymbol.Triangle:
return(QuantConnect.ScatterMarkerSymbol.Triangle);
case ScatterMarkerSymbol.TriangleDown:
return(QuantConnect.ScatterMarkerSymbol.TriangleDown);
default:
throw new NotSupportedException($"ScatterMarkerSymbol {symbol} is not supported.");
}
}