BoxInfo boxInfo = getBoxInfo((BitSet) specInfo, 1);
bs = getAtomsWithin(boxInfo.getBoundBoxCornerVector().length() + 0.0001f,
boxInfo.getBoundBoxCenter(), null, -1);
for (int i = bs.nextSetBit(0); i >= 0; i = bs.nextSetBit(i + 1))
if (!boxInfo.isWithin(atoms[i]))
bs.clear(i);
return bs;
case Token.molecule:
return getMoleculeBitSet((BitSet) specInfo);
case Token.sequence:
return getSequenceBits((String)specInfo, null);