@SuppressWarnings("unchecked")
	Vector getAllBondInfo(BitSet bs) {
		Vector V = new Vector();
		int bondCount = getBondCount();
		for (int i = 0; i < bondCount; i++)
			if (bs.get(frame.getBondAt(i).getAtom1().atomIndex) && bs.get(frame.getBondAt(i).getAtom2().atomIndex))
				V.add(getBondInfo(i));
		return V;
	}