/// <summary>
/// Add a highscore and save it
/// </summary>
/// <param name="score">score to be saved</param>
/// <param name="currLevel">current play level</param>
public static void AddHighScore(int score, int currLevel)
{
HighScoreData data = LoadHighScores(highScoresFileName);
int scoreIndex = -1;
for (int i = 0; i < data.count; i++)
{
if (score > data.score[i])
{
scoreIndex = i;
break;
}
}
if (scoreIndex > -1)
{
//New high score found ... do swaps
for (int i = data.count - 1; i > scoreIndex; i--)
{
data.score[i] = data.score[i - 1];
data.level[i] = data.level[i - 1];
}
data.score[scoreIndex] = score;
data.level[scoreIndex] = currLevel + 1;
SaveHighScores(data, highScoresFileName);
}
}
/// <summary>
/// Load highscores in highscoredata struct
/// </summary>
/// <param name="filename">highscore filename</param>
/// <returns></returns>
public static HighScoreData LoadHighScores(string filename)
{
HighScoreData data = new HighScoreData(count);
// Full path of file
string fp = Levels.dir + filename;
FileStream fileStream = File.Open(fp, FileMode.OpenOrCreate, FileAccess.Read);
try
{
// Convert to HighScoreData
XmlSerializer xmlSerializer = new XmlSerializer(typeof(HighScoreData));
data = (HighScoreData)xmlSerializer.Deserialize(fileStream);
} catch (Exception e)
{
Console.WriteLine("Aborted loading hs file with exception: " + e.ToString());
}
finally
{
fileStream.Close();
}
return(data);
}
/// <summary>
/// Create our high score manager and add any dummy data if needed
/// </summary>
public static void Initialize()
{
string fp = Levels.dir + highScoresFileName;
// Create dummy data
if (!File.Exists(fp))
{
// Five maximum highscores
HighScoreData data = new HighScoreData(count);
data.score[0] = 952455;
data.level[0] = 5;
data.score[1] = 55000;
data.level[1] = 5;
data.score[2] = 53000;
data.level[2] = 5;
data.score[3] = 39000;
data.level[3] = 4;
data.score[4] = 29000;
data.level[4] = 3;
data.score[5] = 25000;
data.level[5] = 3;
data.score[6] = 24500;
data.level[6] = 3;
data.score[7] = 21000;
data.level[7] = 3;
data.score[8] = 19000;
data.level[8] = 2;
data.score[9] = 9000;
data.level[9] = 1;
SaveHighScores(data, highScoresFileName);
}
}
/// <summary>
/// Actually save data to disk/file
/// </summary>
/// <param name="data">highscore data to be saved</param>
/// <param name="filename">highscore filename</param>
public static void SaveHighScores(HighScoreData data, string filename)
{
// Full path of file
string fp = Levels.dir + filename;
// Attempt to open file, if it doesn't exist then we'll create it
FileStream fileStream = File.Create(fp);
try
{
// Convert to xml
XmlSerializer xmlSerializer = new XmlSerializer(typeof(HighScoreData));
xmlSerializer.Serialize(fileStream, data);
} catch (Exception e)
{
Console.WriteLine("Aborted saving hs file with exception: " + e.ToString());
} finally
{
fileStream.Close();
}
}
public override void LoadContent()
{
data = HighScoreManager.LoadHighScores("highscores.xml");
timeWaitCurrent = timeWaitTicks;
}
