/** Load any high scores we currently have */
public void Load()
{
InitScore();
Scores = new Dictionary<int, HighScore>();
var count = PlayerPrefs.GetInt(HSKeys.HS_RECORD_COUNT);
for (var i = 0; i < count; ++i) {
var pnts = PlayerPrefs.GetInt(HSKeys.HS_POINTS_BASE + i);
var date = PlayerPrefs.GetString(HSKeys.HS_DATE_BASE + i);
var item = new HighScore() {
Points = pnts,
Date = date
};
Scores[i] = item;
}
}
/** Update score, and save */
public void Update(int points)
{
Load();
var queue = new Queue<HighScore>();
var count = Scores.Keys.Count;
var added = false;
for (var i = 0; i < count; ++i) {
if (!added && (Scores [i].Points < points)) {
var item = new HighScore {
Points = points,
Date = DateTime.Now.ToShortDateString()
};
queue.Enqueue(item);
added = true;
}
queue.Enqueue(Scores [i]);
}
if (!added && (queue.Count < HSKeys.HS_MAX_SCORES)) {
var item = new HighScore {
Points = points,
Date = DateTime.Now.ToShortDateString()
};
queue.Enqueue(item);
}
Scores = new Dictionary<int, HighScore>();
var counter = 0;
while (counter < HSKeys.HS_MAX_SCORES) {
if (queue.Count > 0) {
var item = queue.Dequeue();
Scores[counter] = item;
++counter;
}
else
break;
}
Save();
}
/** Returns the style and content for a single high score */
public static LData ScoreHighscoreItem(HighScore s, int i, int total)
{
var factor = 1f - (float)i / (float)total;
var size = 5f;
if (nLayout.Distance(100) > Screen.width) {
size = 3f;
}
var st = _fonts.Fixed(size, new Color(0.5f, factor, factor + 0.5f));
st.alignment = TextAnchor.MiddleCenter;
return new LData() {
Msg = String.Format("{1} {0,10} POINTS", s.Points, s.Date),
Style = st
};
}