Method UpdatePlot

plot/plotcore/ploteditor.go:292–306

UpdatePlot updates the display based on current IndexView into table. It does not automatically update the [table.IndexView] unless it is nil or out date.

()

// It does not automatically update the [table.IndexView] unless it is
// nil or out date.
func (pl *PlotEditor) UpdatePlot() {
	if pl == nil || pl.This == nil {
		return
	}
	if pl.table == nil || pl.table.Table == nil || pl.inPlot {
		return
	}
	if len(pl.Children) != 2 || len(pl.Columns) != pl.table.Table.NumColumns() {
		pl.Update()
	}
	if pl.table.Len() == 0 {
		pl.table.Sequential()
	}
	pl.genPlot()
}

// genPlot generates the plot and renders it to SVG
// It surrounds operation with InPlot true / false to prevent multiple updates