public void plot(AbstractDrawer draw, Color[] c) {
if (!visible) return;
boolean monoColor = false;
if (c.length == 1) {
monoColor = true;
} else if (c.length != XY.length) {
throw new IllegalArgumentException("Color array length must match length of data array. ");
}
draw.setLineType(AbstractDrawer.CONTINOUS_LINE);
for (int i = 0; i < XY.length - 1; i++) {
double[] begin = XY[i].clone();
double[] end = XY[i + 1].clone();
end[end.length - 1] = XY[i][end.length - 1];
draw.setColor(monoColor ? c[0] : c[i]);
draw.drawLine(begin, end);
}
// System.out.println(Array.toString(XY));
if (link) {
for (int i = 0; i < XY.length - 2; i++) {
double[] begin = XY[i + 1].clone();
double[] end = XY[i + 1].clone();
begin[begin.length - 1] = XY[i][begin.length - 1];
draw.drawLine(begin, end);
}
}
// System.out.println(Array.toString(XY));
}