//When a letter is dropped over a drop area this is function is called
//to set the parent to the drop area and the position to the mouse position
public void OnDrop(PointerEventData eventData)
{
LetterScript ls = eventData.pointerDrag.GetComponent <LetterScript> ();
if (ls != null)
{
ls.SetPosition(eventData.position, this.gameObject);
}
}
private void Commands(LetterScript letter)
{
if (!_rainbow)
{
if (_secondaryCol)
{
letter.InitEffects(_currEffect, _secColor);
}
else
{
letter.InitEffects(_currEffect, _defColor);
}
}
else
{
letter.InitEffects(_currEffect, true);
}
//sound
//if (Time.frameCount % 3 == 0)
// _snd.Play("Blip", false, 0);
switch (letter.Letter)
{
case '#':
Destroy(letter.transform.parent.gameObject);
break;
case '£':
Destroy(letter.transform.parent.gameObject);
if (_currEffect == LetterScript.TextEffect.Wavy)
{
_currEffect = LetterScript.TextEffect.Normal;
}
else
{
_currEffect = LetterScript.TextEffect.Wavy;
}
break;
case '%':
Destroy(letter.transform.parent.gameObject);
if (_currEffect == LetterScript.TextEffect.Shaky)
{
_currEffect = LetterScript.TextEffect.Normal;
}
else
{
_currEffect = LetterScript.TextEffect.Shaky;
}
break;
case '*':
Destroy(letter.transform.parent.gameObject);
_secondaryCol = !_secondaryCol;
break;
case '$':
Destroy(letter.transform.parent.gameObject);
_rainbow = !_rainbow;
break;
case '°':
Destroy(letter.transform.parent.gameObject);
break;
default:
break;
}
}
// Update is called once per frame
void Update()
{
//do text
if (_line1 != null)
{
if (Time.frameCount % _textDelay == 0)
{
if (_line1Index < _line1.Length)
{
LetterScript letter = Instantiate(_letterPrefab, _line1Object.transform).transform.GetChild(0).GetComponent <LetterScript>();
letter.Letter = _line1.ToCharArray()[_line1Index];
letter.Index = _line1Index;
Commands(letter);
_line1Index++;
if (letter.gameObject)
{
_letterDump.Add(letter);
}
}
else if (_line2 != null)
{
if (_line2Index < _line2.Length)
{
LetterScript letter = Instantiate(_letterPrefab, _line2Object.transform).transform.GetChild(0).GetComponent <LetterScript>();
letter.Letter = _line2.ToCharArray()[_line2Index];
letter.Index = _line2Index;
Commands(letter);
_line2Index++;
if (letter.gameObject)
{
_letterDump.Add(letter);
}
}
else if (_line3 != null)
{
if (_line3Index < _line3.Length)
{
LetterScript letter = Instantiate(_letterPrefab, _line3Object.transform).transform.GetChild(0).GetComponent <LetterScript>();
letter.Letter = _line3.ToCharArray()[_line3Index];
letter.Index = _line3Index;
Commands(letter);
_line3Index++;
if (letter.gameObject)
{
_letterDump.Add(letter);
}
}
else
{
_doTimer = true;
}
}
else
{
_doTimer = true;
}
}
else
{
_doTimer = true;
}
if (_doTimer)
{
//count down timer if not wait for input
if (!_waitForInput)
{
_waitTimer -= Time.deltaTime;
}
//press to continue
if (Input.GetButtonDown("Fire2"))
{
_waitTimer = 0;
}
//stop or go to next text
if (_waitTimer <= 0)
{
_doTimer = false;
if (_index < _text.Length - 1)
{
PrintLine();
}
else
{
//close animation
_mask.transform.localScale = Vector2.Lerp(_mask.transform.localScale, new Vector2(0, 1), 0.4f);
_isClosing = true;
if (Vector2.Distance(_mask.transform.localScale, new Vector2(0, 1)) < 0.1f)
{
_isClosing = false;
ResetLetters();
_mask.gameObject.SetActive(false);
_mask.transform.localScale = new Vector2(0, 1);
}
}
}
}
}
}
//appear animation
if (_mask.gameObject.activeSelf && !_isClosing)
{
_mask.transform.localScale = Vector2.Lerp(_mask.transform.localScale, Vector2.one, 0.1f);
}
}
