/**
* Creates a sample chart.
*
* @param dataset the dataset.
* @return A sample chart.
*/
private JFreeChart createChart(IntervalXYDataset dataset) {
final JFreeChart chart =
ChartFactory.createXYBarChart(
"Fitness Results",
"game",
false,
"fitness",
dataset,
PlotOrientation.VERTICAL,
true,
true,
false);
XYPlot plot = (XYPlot) chart.getPlot();
XYSplineRenderer renderer = new XYSplineRenderer();
for (int i = 0; i < Controller.numChartLines; i++) {
renderer.setSeriesLinesVisible(i, true);
renderer.setSeriesShapesVisible(i, false);
}
plot.setRenderer(renderer);
return chart;
}
