static public Bitmap GetView(Size area, Complex center, Complex[] values, GraphicsRoundContext context) { var logger = new Logger("GetView1.txt");//log var bitmapChart = new Bitmap(area.Width, area.Height); //var scale = opts.ScalePercents / 100; var size = Math.Min(area.Width /* scale*/, area.Height /** scale*/); var gr = Graphics.FromImage(bitmapChart); gr.SmoothingMode = System.Drawing.Drawing2D.SmoothingMode.HighQuality; gr.InterpolationMode = System.Drawing.Drawing2D.InterpolationMode.HighQualityBilinear; gr.Clear(Color.White); gr.DrawEllipse(new Pen(context.RoundColor, context.RoundThickness), new Rectangle(0, 0, size, size)); var points = values.Select(v => GetAbsoluteCoords(v, size)).ToArray(); //for (var i = 0; i < points.Length; i++) //{ // DrawPoint(gr, points[i], context.PointsRadius, context.PointsColor, // String.Format("{0:0.###}", values[i].Magnitude)); //} gr.DrawCurve(new Pen(context.LineColor, context.LineThickness), points); DrawPoint(gr, GetAbsoluteCoords(center, size), context.CenterRadius, context.CenterColor, center.Magnitude.ToString()); return(bitmapChart); }
public GraphicsContextModel() { contexts = new Dictionary <ISignal, GraphicsSignalContext>(); RoundView = new GraphicsRoundContext(); LinearView = new GraphicsLinearContext(); }
public SpectrumViewContext(Spectrum spectrum, ISignal signal, GraphicsRoundContext round, GraphicsLinearContext linear) { Transformed = spectrum; Origin = signal; RoundGraphics = round; LinearGraphics = linear; }