SP4: SignalPlotBase.FillDisable() is broken #2436
Description
Bug Report
Issue:
SignalPlotBase.FillDisable() causes an InvalidOperationException in certain cases:
ScottPlot/src/ScottPlot4/ScottPlot/Plottable/SignalPlotBase.cs
Lines 831 to 832 in 181be95
Reproducing:
var plt = new ScottPlot.Plot(600, 400);
var rand = new Random(0);
double[] values = DataGen.RandomWalk(rand, 100_000);
int sampleRate = 20_000;
var sig = plt.AddSignal(values, sampleRate);
//sig.FillAboveAndBelow(plt.GetSettings().GetNextColor(), plt.GetSettings().GetNextColor()); // <- uncommenting this line will not throw the exception but next line won't actually disable fill either
sig.FillDisable();
plt.SaveFig("example.png");I guess the cause is obvious:
ScottPlot/src/ScottPlot4/ScottPlot/Plottable/SignalPlotBase.cs
Lines 872 to 877 in 181be95
System Details
- ScottPlot Version: 4.1.61
- Operating System: Windows 11
- Application Type: WPF
- .NET Version: .NET Framework 4.8