public IEnumerable <Level> GetLevels(Level.Sources src)
{
foreach (string file in GetLevelsFiles(src))
{
yield return(GetLevel(src, file));
}
}
private string LevelsDirectory(Level.Sources src)
{
if (src == Level.Sources.Game)
{
return("game levels");
}
return(Path.Combine(path1, src == Level.Sources.Custom ? "custom" : "workshop"));
}
private string[] GetLevelsFiles(Level.Sources src)
{
string path = LevelsDirectory(src);
if (Directory.Exists(path))
{
return(Directory.GetFiles(path));
}
return(new string[0]);
}
public Level GetLevel(Level.Sources src, string path)
{
if (loadedLevels.ContainsKey(path))
{
return(loadedLevels[path]);
}
Level lvl = new Level(src, path, (src == Level.Sources.Workshop ? solvedW : solvedG).Contains(Path.GetFileName(path)), steamUser);
loadedLevels.Add(path, lvl);
return(lvl);
}
public int CountLevels(Level.Sources src)
{
return(GetLevelsFiles(src).Length);
}
