private SortData makeData(int begin, int end, int left, int right, int pivot) {
SortData d = makeData();
Bar[] b = d.getBars();
for (int i = 0; i < begin; i++) {
b[i].setBg(unsel_bg);
b[i].setFg(unsel_fg);
}
for (int i = left; i < right; i++) {
b[i].setBg(unsort_bg);
}
for (int i = end; i < a.length; i++) {
b[i].setBg(unsel_bg);
b[i].setFg(unsel_fg);
}
if (pivot < a.length) {
b[pivot].setFg(pivot_fg);
List<Line> l = d.getLines();
l.add(new HorizontalLine(pivot_hl, 1, a[pivot]));
if (left != right) {
l.add(new VerticalLine(left_vl, 2, left));
l.add(new VerticalLine(right_vl, 2, right));
} else {
l.add(new VerticalLine(lr_vl, 2, left));
}
}
return d;
}
private void unpackData(SortData d) {
this.bars = Arrays.asList(d.getBars());
this.lines = d.getLines();
this.barwidth = d.getBarwidth();
this.gapwidth = d.getGapwidth();
this.unitheight = d.getUnitheight();
}
private SortData makeData(
int begin, int end, int left, int right, int pivot, int swap0, int swap1) {
SortData d = makeData(begin, end, left, right, pivot);
Bar[] b = d.getBars();
b[swap0].setFg(swap_fg);
b[swap1].setFg(swap_fg);
return d;
}