private void RennderDiscrete(GraphSurface surface, Histogram histo)
{
foreach (var bin in histo.Bins)
{
var leader = Data.FirstOrDefault(i => bin.Contains(YFunc(i)));
surface.Rectangle(new ScaledValue(bin.Range.Min) + 1.0, new ScaledValue(0), new ScaledValue(bin.Range.Max) - 1.0,
new ScaledValue(bin.Value),
Pen(leader), Brush(leader));
}
}
public override void Render(GraphSurface surface)
{
var pos = 0.1;
foreach (var datum in Data)
{
surface.Rectangle(new ScaledValue(pos), new ScaledValue(0), new ScaledValue(pos + 0.9),
new ScaledValue(YFunc(datum)),
Pen(datum), Brush(datum));
AddLabel(surface, datum, new ScaledValue(pos + 0.5));
pos += 1;
}
}
public void DrawBox(GraphSurface surface, ScaledValue left, ScaledValue midline, ScaledValue right,
Func <T, Pen> pen, Func <T, Brush> brush, Func <T, Brush> backgroundBrush)
{
surface.Rectangle(left, c75.Position, right, c25.Position, pen(c75.Item), backgroundBrush(c50.Item));
void InnerLine(SingleBoxValue value, Pen usePen = null) => surface.Line(left, value.Position, right, value.Position,
usePen ?? pen(value.Item));
InnerLine(min);
var lightPen = pen(c50.Item);
InnerLine(c50, new Pen(lightPen.Brush, lightPen.Thickness * 2));
InnerLine(max);
surface.Line(midline, c75.Position, midline, max.Position, pen(max.Item));
surface.Line(midline, min.Position, midline, c25.Position, pen(min.Item));
var separator = surface.GetGlyphSeparator();
foreach (var outlier in outliers)
{
separator.DrawGlyph((outlier.Value <highOutlier && outlier.Value> lowOutlier)?null:brush(outlier.Item), pen(outlier.Item), 3, midline, outlier.Position,
Glyphs.Circle);
}
}