Scatter plot with fill doesn't clip line
BendRocks opened this issue · 2 comments
Issue: (Describe the bug here)
When FillY
is enabled with a scatter plot, the trace lines are not correctly clipped.
ScottPlot Version: (What NuGet package are you using?)
5.0.34.0
I cloned the repo and modified the Sandbox.Winforms.Form1.cs
Code Sample: See http://scottplot.net/faq/repro/ for tips about creating reproducible code samples
The following code was put into the Form1 constructor in the Sandbox.Winforms
double[] xs = { 1, 10, 100, 1000, 10_000, 100_000 };
double[] ys = { -50, -50, 10, -50, -80, -80 };
// add log-scaled data to the plot
ScottPlot.Plottables.Scatter sp = formsPlot1.Plot.Add.Scatter(xs, ys);
sp.LineWidth = 5;
sp.FillY = false;
sp.FillYValue = -200;
formsPlot1.Plot.Axes.Bottom.Min = 100;
formsPlot1.Plot.Axes.Bottom.Max = 10000;
The output is as expected, with the trace clipped at the left and right edges of the plot:
If the same code is used, with sp.FillY
set to true, we see the following output:
Notice above that the lines are no longer clipped at the left and right. Note the different shading of the fill is due to the bug #3791. That same block of code in scatter.cs
code is likely the culprit since the lines render correctly when FillY
is false
.