public void AutoAxis(double marginX = .1, double marginY = .1)
{
// auto axis for primary XY
var primaryPlottables = GetPlottableList(false);
if (primaryPlottables.Count > 0)
{
axes.Set(primaryPlottables[0].GetDataArea());
for (int i = 1; i < primaryPlottables.Count; i++)
{
axes.Expand(primaryPlottables[i].GetDataArea());
}
}
axes.Zoom(1 - marginX, 1 - marginY);
// auto axis for secondary XY
var secondaryPlottables = GetPlottableList(true);
if (secondaryPlottables.Count > 0)
{
axes2.Set(secondaryPlottables[0].GetDataArea());
for (int i = 1; i < secondaryPlottables.Count; i++)
{
axes2.Expand(secondaryPlottables[i].GetDataArea());
}
}
axes2.Zoom(1 - marginX, 1 - marginY);
axes2.x = axes.x;
}
public void AutoAxis(double marginX = .1, double marginY = .1)
{
if (axes == null)
{
axes = new PlotSettings.Axes();
}
if (plottables.Count > 0)
{
axes.Set(plottables[0].GetDataArea());
for (int i = 1; i < plottables.Count; i++)
{
axes.Expand(plottables[i].GetDataArea());
}
}
axes.Zoom(1 - marginX, 1 - marginY);
}
/// <summary>
/// Automatically set axis limits to fit the data (with a margin of padding)
/// </summary>
public void AutoAxis(
double marginX = .05, double marginY = .1,
bool primaryY = true, bool secondaryY = true
)
{
if (primaryY)
{
var primaryPlottables = GetPlottablesByAxis(false);
if (primaryPlottables.Count > 0)
{
axes.Set(primaryPlottables[0].GetDataArea());
for (int i = 1; i < primaryPlottables.Count; i++)
{
axes.Expand(primaryPlottables[i].GetDataArea());
}
}
else
{
axes.Set(-1, 1, -1, 1);
}
axes.Zoom(1 - marginX, 1 - marginY);
}
if (secondaryY)
{
var secondaryPlottables = GetPlottablesByAxis(true);
if (secondaryPlottables.Count > 0)
{
axes2.Set(secondaryPlottables[0].GetDataArea());
for (int i = 1; i < secondaryPlottables.Count; i++)
{
axes2.Expand(secondaryPlottables[i].GetDataArea());
}
}
else
{
axes2.Set(null, null, -1, 1);
}
axes2.Zoom(1 - marginX, 1 - marginY);
axes2.x = axes.x;
}
}