| public GetLastSavegameNameInteger ( string name, string suffixFormat ) : int | ||
| name | string | Name of the savegame root |
| suffixFormat | string | Format of the integer suffix |
| return | int | |
public int GetLastSavegameNameInteger(string name, string suffixFormat)
{
// Bakes the regex pattern
string regexPattern = Regex.Escape(name + String.Format(suffixFormat, @"(\d+)"));
regexPattern = regexPattern.Replace(@"\(\\d\+\)", @"(\d+)");
int dbl = 0;
Regex r = new Regex(regexPattern);
foreach (string n in Savegames.Where(c => c.Name.StartsWith(name)).Select(c => c.Name))
{
foreach (Match match in r.Matches(n))
{
int i = -1;
if (int.TryParse(match.Groups[1].Value, out i) && i > dbl)
{
dbl = i;
}
}
}
return dbl;
}
private CartridgeSavegame CreateSavegame(CartridgeTag tag, string nameRoot, string suffixFormat, bool isQuickSave, bool isAutoSave, Dictionary<CartridgeTag, CartridgeSavegame> dict)
{
if (!isQuickSave && !isAutoSave)
{
throw new InvalidOperationException("Savegame must be either quick save or auto save");
}
// Makes a savegame.
string intPattern = " {0}";
int saveId = tag.GetLastSavegameNameInteger(nameRoot, intPattern) + 1;
CartridgeSavegame cs = new CartridgeSavegame(tag, nameRoot + String.Format(intPattern, saveId))
{
IsQuicksave = isQuickSave,
IsAutosave = isAutoSave
};
// Sets it as the current save for the tag.
dict[tag] = cs;
// Returns
return cs;
}
