public bool SaveHighscore(HighscoreRecord hr)
{
if (hr.name == "")
{
hr.name = "-";
}
int pos = 0;
int min = Math.Min(AllScores.Count, topScoresCount);
for (pos = 0; pos < min; pos++)
{
if (HighscoreRecordCompare(AllScores[pos], hr) > 0)
{
break;
}
}
if (pos == topScoresCount)
{
return(true);
}
for (int i = pos; i < min; i++)
{
HighscoreRecord t = AllScores[i];
AllScores[i] = hr;
hr = t;
PlayerPrefs.SetString(highscoreNamePreKey + i, AllScores[i].name);
PlayerPrefs.SetInt(highscoreScorePreKey + i, AllScores[i].score);
}
if (AllScores.Count >= topScoresCount)
{
PlayerPrefs.Save();
return(true);
}
AllScores.Add(hr);
PlayerPrefs.SetString(highscoreNamePreKey + (AllScores.Count - 1), hr.name);
PlayerPrefs.SetInt(highscoreScorePreKey + (AllScores.Count - 1), hr.score);
AllScores.Sort(HighscoreRecordCompare);
PlayerPrefs.SetInt(highscoreCountKey, AllScores.Count);
PlayerPrefs.Save();
return(true);
}
//saves highscore if name does not already exist
//return true when successful
public bool NewHighscore(string name, int score)
{
var hr = new HighscoreRecord(name, score);
return(SaveHighscore(hr));
}
private static int HighscoreRecordCompare(HighscoreRecord hr1, HighscoreRecord hr2)
{
return(hr2.score - hr1.score);
}
