private SharpDX.Direct2D1.PathGeometry CreatePathGeometry(ChartControl chartControl, ChartPanel chartPanel, ChartScale chartScale, double pixelAdjust)
{
List <SharpDX.Vector2> vectors = new List <SharpDX.Vector2>();
Vector pixelAdjustVec = new Vector(pixelAdjust, pixelAdjust);
for (int i = 0; i < ChartAnchors.Count; i++)
{
Point p = ChartAnchors[i].GetPoint(chartControl, chartPanel, chartScale);
vectors.Add((p + pixelAdjustVec).ToVector2());
if (i + 1 < ChartAnchors.Count)
{
Point p2 = ChartAnchors[i + 1].GetPoint(chartControl, chartPanel, chartScale);
vectors.Add((p2 + pixelAdjustVec).ToVector2());
}
}
SharpDX.Direct2D1.PathGeometry pathGeometry = new SharpDX.Direct2D1.PathGeometry(Core.Globals.D2DFactory);
SharpDX.Direct2D1.GeometrySink geometrySink = pathGeometry.Open();
geometrySink.BeginFigure(vectors[0], SharpDX.Direct2D1.FigureBegin.Filled);
geometrySink.AddLines(vectors.ToArray());
geometrySink.EndFigure(SharpDX.Direct2D1.FigureEnd.Open);
geometrySink.Close(); // calls dispose for you
return(pathGeometry);
}