public PentaLetter GetLetter()
{
PentaLetter item = _letters[0];
_letters.RemoveAt(0);
return(item);
}
public IEnumerator SelectWord(string word)
{
bool letterFound = false;
PentaLetter previousLetter = null;
word = word.ToLower();
foreach (char letter in word)
{
letterFound = false;
foreach (PentaLetter pentaLetter in _pentaLetters)
{
if (pentaLetter.GetLetter() == letter)
{
letterFound = true;
bool nextLetterIsSelectable = pentaLetter.TryToSelect(previousLetter);
yield return(new WaitForSecondsRealtime(0.3f));
if (!nextLetterIsSelectable)
{
yield break;
}
previousLetter = pentaLetter;
break;
}
}
if (!letterFound)
{
yield break;
}
}
}
private void Store(PentaLetter letter)
{
_letters.Add(letter);
letter.transform.SetParent(_lettersHolder);
letter.transform.localPosition = Vector2.zero;
//letter.GetComponent<RectTransform>().offsetMin = Vector2.zero;
//letter.GetComponent<RectTransform>().offsetMax = Vector2.zero;
}
private void SelectLetter(PentaLetter letter)
{
Debug.Log("Scroll: Selected letter " + letter.GetLetter());
_selectedLetters.Add(letter);
_currentWord += letter.GetLetter();
_SelectedWordChangedCallback(_currentWord);
}
public void Clear(PentaLetter lastLetter)
{
_nowSelecting = false;
_lineRenderer.positionCount = 0;
_lettersCount = 1;
_lettersPos.Clear();
_lettersPos.Add(Vector3.zero);
}
private void AddLetter(PentaLetter letter)
{
Vector3 letterPos = letter.transform.position;
letterPos.z = _z;
_lettersPos[_lettersCount++ - 1] = letterPos;
_lettersPos.Add(letterPos);
DrawCurve();
}
public void TryActivate(PentaLetter lastSelectedLetter)
{
Debug.Log("TryActivate");
bool wordIsSelectable = _pentagram.TryToUseWord(_currentWord);
if (wordIsSelectable)
{
OnSpellActivated();
}
UnselectLetters();
_SelectedWordChangedCallback("");
}
public bool TryToSelect(PentaLetter previousLetter)
{
if (previousLetter != null)
{
if (!previousLetter.AddToNeighbours(this))
{
return(false);
}
AddToNeighbours(previousLetter);
}
_animator.SetInteger(AnimatorChosen, ++_timesChosen);
OnLetterSelected();
return(true);
}
public bool AddToNeighbours(PentaLetter letter)
{
if (letter == this)
{
return(false);
}
for (int i = 0; i < _nNeighbourLetters; i++)
{
if (_neighbourLetters[i] == letter)
{
return(false);
}
}
_neighbourLetters[_nNeighbourLetters++] = letter;
return(true);
}
