@Override
public Map<Cell, BitSet> getGreenPotentials(int viewNum) {
Map<Cell, BitSet> result = new HashMap<Cell, BitSet>();
BitSet b1 = (BitSet) extraValues.get(bugCell1).clone();
b1.set(value); // orange
result.put(bugCell1, b1);
BitSet b2 = (BitSet) extraValues.get(bugCell2).clone();
b2.set(value); // orange
result.put(bugCell2, b2);
return result;
}
@Override
public Map<Cell, BitSet> getRedPotentials(int viewNum) {
Map<Cell, BitSet> removable = super.getRemovablePotentials();
Map<Cell, BitSet> result = new HashMap<Cell, BitSet>();
for (Cell cell : removable.keySet()) {
BitSet values = (BitSet) removable.get(cell).clone();
values.set(value); // orange
result.put(cell, values);
}
return result;
}