protected override void RenderLineAndMarkers(IRenderContext rc, OxyRect clippingRect, IList <ScreenPoint> pointsToRender) { if (Smooth) { pointsToRender = CatmullRomSplineHelper.CreateSpline(ScreenPointHelper.ResamplePoints(pointsToRender, MinimumSegmentLength), 0.5, 0.25 / _smoothessMultipler); } if (StrokeThickness > 0.0 && ActualLineStyle != LineStyle.None) { RenderLine(rc, clippingRect, pointsToRender); } if (MarkerType != MarkerType.None) { var binOffset = MarkerResolution > 0 ? Transform(MinX, MinY) : new ScreenPoint(); rc.DrawMarkers(clippingRect, pointsToRender, MarkerType, MarkerOutline, new[] { MarkerSize }, ActualMarkerFill, MarkerStroke, MarkerStrokeThickness, MarkerResolution, binOffset); } }
protected override void ResetSmoothedPoints() { SmoothedPoints = CatmullRomSplineHelper.CreateSpline(ActualPoints, 0.5, Math.Abs(Math.Max(MaxX - MinX, MaxY - MinY) / 200d)); }