$data[] = $row;
}
$plot->SetImageBorderType('plain');
$plot->SetPlotType('linepoints');
$plot->SetDataType('data-data');
$plot->SetDataValues($data);
# Main plot title:
$plot->SetTitle("Linepoints Plot - Showing {$n_shapes} Point Shapes\n{$title_suffix}");
# Increase X range to make room for the legend.
$plot->SetPlotAreaWorld(0, 0, $ppl, $n_shapes + $ppl - 2);
# Turn off tick labels and ticks - not used for this plot.
$plot->SetXTickLabelPos('none');
$plot->SetXTickPos('none');
$plot->SetYTickLabelPos('none');
$plot->SetYTickPos('none');
# Need some different colors;
$plot->SetDataColors($colors);
# If not showing default shapes, show all shapes:
if (!isset($use_default_shapes)) {
$plot->SetPointShapes($shapes);
}
# Make the points bigger so we can see them:
$plot->SetPointSizes(10);
# Make the lines all be solid:
$plot->SetLineStyles('solid');
# Also show that as the legend:
$plot->SetLegend($shapes);
# Draw no grids:
$plot->SetDrawXGrid(False);
$plot->SetDrawYGrid(False);
$plot->DrawGraph();