private static int CompareByPlayerScore(HighScoreData x, HighScoreData y)
{
if (x.Equals(null))
{
if (y.Equals(null))
{
return 0;
}
else
{
return -1;
}
}
else
{
if (y.Equals(null))
{
return 1;
}
else
{
int retval = y.Score.CompareTo(x.Score);
if (retval != 0)
{
return retval;
}
else
{
return y.Score.CompareTo(x.Score);
}
}
}
}
