func (b *QuartPlot) Plot(da plot.DrawArea, plt *plot.Plot) { trX, trY := plt.Transforms(&da) x := trX(b.Location) if !da.ContainsX(x) { return } x += b.Offset med := plot.Pt(x, trY(b.Median)) q1 := trY(b.Quartile1) q3 := trY(b.Quartile3) aLow := trY(b.AdjLow) aHigh := trY(b.AdjHigh) da.StrokeLine2(b.WhiskerStyle, x, aHigh, x, q3) if da.ContainsY(med.Y) { da.DrawGlyphNoClip(b.MedianStyle, med) } da.StrokeLine2(b.WhiskerStyle, x, aLow, x, q1) ostyle := b.MedianStyle ostyle.Radius = b.MedianStyle.Radius / 2 for _, out := range b.Outside { y := trY(b.Value(out)) if da.ContainsY(y) { da.DrawGlyphNoClip(ostyle, plot.Pt(x, y)) } } }