public void Test_DataGen_SinSweep()
{
int pointCount = 5_000;
double[] xs = ScottPlot.DataGen.Consecutive(pointCount);
double[] ys = ScottPlot.DataGen.SinSweep(pointCount, density: 20);
var plt = new ScottPlot.Plot(600, 300);
plt.AddScatterLines(xs, ys);
plt.AxisAutoX(margin: 0);
TestTools.SaveFig(plt);
}
public void Test_AxisAutoX_Repeated()
{
double[] xs = { 1, 2, 3, 4, 5 };
double[] ys = { 1, 4, 9, 16, 25 };
var plt = new ScottPlot.Plot(400, 300);
plt.PlotScatter(xs, ys);
plt.SetAxisLimits(-5, 10, -15, 40);
for (int i = 0; i < 10; i++)
{
plt.AxisAutoX();
}
TestTools.SaveFig(plt);
}
private void MiddleClickAutoAxis()
{
if (Configuration.MiddleClickAutoAxis == false)
{
return;
}
Settings.ZoomRectangle.Clear();
if (Configuration.LockVerticalAxis == false)
{
Plot.AxisAutoY();
}
if (Configuration.LockHorizontalAxis == false)
{
Plot.AxisAutoX();
}
Render();
}
public void Test_AxisAutoX_Works()
{
var plt = new ScottPlot.Plot(400, 300);
plt.AddPoint(-5, -5);
plt.AddPoint(5, 5);
// set limits too small
plt.SetAxisLimits(-1, 1, -1, 1);
var limits1 = plt.GetAxisLimits();
// autoAxis should make them bigger just for X values
plt.AxisAutoX();
var limits2 = plt.GetAxisLimits();
Assert.AreEqual(limits1.YMin, limits2.YMin);
Assert.AreEqual(limits1.YMax, limits2.YMax);
Assert.Less(limits2.XMin, limits1.XMin);
Assert.Greater(limits2.XMax, limits1.XMax);
}
