/// <summary>
/// Loads content
/// </summary>
public virtual void Load()
{
if (LoadingInProgress)
throw new InvalidOperationException(string.Format("{0} game state is loading!", Name));
LoadingInProgress = true;
_loadingTask = Application.Threads.StartBackground(LoadAsynchronously, () =>
{
if (_loadingTask.Exceptions != null && _loadingTask.Exceptions.Length != 0)
{
Exception exception = _loadingTask.Exceptions[0];
throw new ContentLoadingException(exception.Message, exception);
}
// We clear the content list that has been loaded
ContentToLoad.Clear();
if (LoadingCompleted != null)
LoadingCompleted(this, EventArgs.Empty);
OnLoadingCompleted();
});
}