public void ClearEvents()
{
if (OnWordsUpdated != null)
{
Delegate[] delegates = OnWordsUpdated.GetInvocationList();
for (int i = 0; i < delegates.Length; i++)
{
OnWordsUpdated -= delegates[i] as WordDelegate;
}
}
}
public void AfterLetterDragged()
{
ActiveWords = new List <Word>();
foreach (var firstLetter in ActiveLetters.Where(l => l.PreviousLetter == null))
{
var current = firstLetter;
var letters = new List <LetterController>();
while (current != null)
{
letters.Add(current);
current = current.NextLetter;
}
letters.Reverse();
ActiveWords.Add(new Word(letters));
}
//PrintDebugWords();
OnWordsUpdated?.Invoke(ActiveWords);
}