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));
}