/** Checks if anything died. */
public void deathCheck() {
attackerDied = attacker.isDead();
defenderDied = defender.isDead();
// if either have died, cut the battle short.
if (attackerDied || defenderDied) controlState = 6;
// If we have no more attacks, move on to the next phase
else if (numAttacks == 0) controlState = 2;
// If we do have attacks, go back to fighting.
else controlState = 3;
}
