private bool LoadUserGameStatsSchema()
{
string path;
try
{
path = API.Steam.GetInstallPath();
path = Path.Combine(path, "appcache");
path = Path.Combine(path, "stats");
path = Path.Combine(path, string.Format(
CultureInfo.InvariantCulture,
"UserGameStatsSchema_{0}.bin",
this._GameId));
if (File.Exists(path) == false)
{
return(false);
}
}
catch
{
return(false);
}
var kv = KeyValue.LoadAsBinary(path);
if (kv == null)
{
return(false);
}
var currentLanguage = this._SteamClient.SteamApps008.GetCurrentGameLanguage();
//var currentLanguage = "german";
this._AchievementDefinitions.Clear();
this._StatDefinitions.Clear();
var stats = kv[this._GameId.ToString(CultureInfo.InvariantCulture)]["stats"];
if (stats.Valid == false ||
stats.Children == null)
{
return(false);
}
foreach (var stat in stats.Children)
{
if (stat.Valid == false)
{
continue;
}
var rawType = stat["type_int"].Valid
? stat["type_int"].AsInteger(0)
: stat["type"].AsInteger(0);
var type = (APITypes.UserStatType)rawType;
switch (type)
{
case APITypes.UserStatType.Invalid:
{
break;
}
case APITypes.UserStatType.Integer:
{
var id = stat["name"].AsString("");
string name = GetLocalizedString(stat["display"]["name"], currentLanguage, id);
this._StatDefinitions.Add(new Stats.IntegerStatDefinition()
{
Id = stat["name"].AsString(""),
DisplayName = name,
MinValue = stat["min"].AsInteger(int.MinValue),
MaxValue = stat["max"].AsInteger(int.MaxValue),
MaxChange = stat["maxchange"].AsInteger(0),
IncrementOnly = stat["incrementonly"].AsBoolean(false),
DefaultValue = stat["default"].AsInteger(0),
Permission = stat["permission"].AsInteger(0),
});
break;
}
case APITypes.UserStatType.Float:
case APITypes.UserStatType.AverageRate:
{
var id = stat["name"].AsString("");
string name = GetLocalizedString(stat["display"]["name"], currentLanguage, id);
this._StatDefinitions.Add(new Stats.FloatStatDefinition()
{
Id = stat["name"].AsString(""),
DisplayName = name,
MinValue = stat["min"].AsFloat(float.MinValue),
MaxValue = stat["max"].AsFloat(float.MaxValue),
MaxChange = stat["maxchange"].AsFloat(0.0f),
IncrementOnly = stat["incrementonly"].AsBoolean(false),
DefaultValue = stat["default"].AsFloat(0.0f),
Permission = stat["permission"].AsInteger(0),
});
break;
}
case APITypes.UserStatType.Achievements:
case APITypes.UserStatType.GroupAchievements:
{
if (stat.Children != null)
{
foreach (var bits in stat.Children.Where(
b => string.Compare(b.Name, "bits", StringComparison.InvariantCultureIgnoreCase) == 0))
{
if (bits.Valid == false ||
bits.Children == null)
{
continue;
}
foreach (var bit in bits.Children)
{
string id = bit["name"].AsString("");
string name = GetLocalizedString(bit["display"]["name"], currentLanguage, id);
string desc = GetLocalizedString(bit["display"]["desc"], currentLanguage, "");
this._AchievementDefinitions.Add(new Stats.AchievementDefinition()
{
Id = id,
Name = name,
Description = desc,
IconNormal = bit["display"]["icon"].AsString(""),
IconLocked = bit["display"]["icon_gray"].AsString(""),
IsHidden = bit["display"]["hidden"].AsBoolean(false),
Permission = bit["permission"].AsInteger(0),
});
}
}
}
break;
}
default:
{
throw new InvalidOperationException("invalid stat type");
}
}
}
return(true);
}
public bool ReadAsBinary(Stream input)
{
this.Children = new List <KeyValue>();
try
{
while (true)
{
var type = (KeyValueType)input.ReadValueU8();
if (type == KeyValueType.End)
{
break;
}
var current = new KeyValue
{
Type = type,
Name = input.ReadStringUnicode(),
};
switch (type)
{
case KeyValueType.None:
{
current.ReadAsBinary(input);
break;
}
case KeyValueType.String:
{
current.Valid = true;
current.Value = input.ReadStringUnicode();
break;
}
case KeyValueType.WideString:
{
throw new FormatException("wstring is unsupported");
}
case KeyValueType.Int32:
{
current.Valid = true;
current.Value = input.ReadValueS32();
break;
}
case KeyValueType.UInt64:
{
current.Valid = true;
current.Value = input.ReadValueU64();
break;
}
case KeyValueType.Float32:
{
current.Valid = true;
current.Value = input.ReadValueF32();
break;
}
case KeyValueType.Color:
{
current.Valid = true;
current.Value = input.ReadValueU32();
break;
}
case KeyValueType.Pointer:
{
current.Valid = true;
current.Value = input.ReadValueU32();
break;
}
default:
{
throw new FormatException();
}
}
if (input.Position >= input.Length)
{
throw new FormatException();
}
this.Children.Add(current);
}
this.Valid = true;
return(input.Position == input.Length);
}
catch (Exception)
{
return(false);
}
}