/// <summary>
/// Load saved game information.
/// </summary>
/// <exception cref="ArgumentNullException">When no filepath to data file is given</exception>
/// <exception cref="FileNotFoundException">When gamedata file is not found at the given location</exception>
/// <param name="filepath"></param>
public bool LoadGameData(string filepath)
{
var wasDataLoaded = false;
if (string.IsNullOrEmpty(filepath) == false)
{
if (DoesGameDataExist(filepath))
{
XmlSerializer serializerObj = new XmlSerializer(typeof(Datastore));
using (TextReader tr = new StreamReader(filepath))
{
datastore = (Datastore)serializerObj.Deserialize(tr);
tr.Close();
wasDataLoaded = true;
UnsavedChanges = false;
}
}
else
{
throw new FileNotFoundException("Gamedata file was not found at " + filepath);
}
}
else
{
throw new ArgumentNullException("Must specify where to load file");
}
return(wasDataLoaded);
}
public GameController()
{
datastore = new Datastore();
}