public LetterTileModel RemoveOldestTile()
{
LetterTileModel oldTile = activeTiles [0];
activeTiles.RemoveAt(0);
return(oldTile);
}
public bool isTileOnBelt(LetterTileModel _tile)
{
if (activeTiles.IndexOf(_tile) == -1)
{
return(false);
}
return(true);
}
public void activate(LetterTileModel _model, clickDelegate _callBack)
{
model = _model;
letterValueText.text = model.getLetterValue().ToString().ToUpper();
gameObject.SetActive(true);
setRotation(0);
if (clickEvent == null)
{
clickEvent += _callBack;
}
}
void RemoveOldestLetter()
{
LetterTileModel oldTile = gameState.RemoveOldestTile();
belt.removeTile(oldTile.tileView);
switch (oldTile.state)
{
case LetterTileModel.STATE_ONBELT:
gameView.setFallingTile(oldTile.tileView);
oldTile.state = LetterTileModel.STATE_FALLING;
break;
}
}
void removeTileFromPlay(LetterTileModel tile)
{
playHolder.removeTile(tile.tileView);
gameState.RemoveTileFromPlay(tile);
if (gameState.isTileOnBelt(tile))
{
tile.state = LetterTileModel.STATE_ONBELT;
belt.repositionTiles();
}
else
{
KillTile(tile);
}
}
void RefillBag()
{
//TempLetters = new List<char> (LetterDistribution);
TempLetters = letters.ToCharArray().ToList();
foreach (char s in TempLetters)
{
LetterTileModel tile = new LetterTileModel();
tile.setupTile(s);
AddToTileBag(tile);
}
//Debug.Log ("Refilled bag "+gameState.GetNumActiveTiles().ToString());
}
public LetterTileModel PullTileFromBag()
{
if (IsBagEmpty())
{
RefillBag();
}
randomBagTilePos = rnd.Next(0, tileBag.Count);
//randomBagTilePos = (int)Random.Range(0, tileBag.Count);
LetterTileModel newTile = tileBag[randomBagTilePos];
activeTiles.Add(newTile);
tileBag.Remove(newTile);
return(newTile);
}
void PushNewLetter()
{
GameObject tileGameObject = TileFactoryPool.GetTile();
LetterTileModel newTileModel = gameState.PullTileFromBag();
LetterTileView tileView = tileGameObject.GetComponent <LetterTileView> ();
newTileModel.activateTile(tileView);
tileView.activate(newTileModel, LetterTileClickHandler);
belt.AddTile(tileView);
int num = gameState.GetNumActiveTiles();
if (num >= maxActiveLetters)
{
RemoveOldestLetter();
}
}
void LetterTileClickHandler(LetterTileModel clickedTile)
{
switch (clickedTile.state)
{
case LetterTileModel.STATE_ONBELT:
case LetterTileModel.STATE_FALLING:
clickedTile.state = LetterTileModel.STATE_INPLAY;
gameState.AddTileToPlay(clickedTile);
playHolder.addTile(clickedTile.tileView);
break;
case LetterTileModel.STATE_INPLAY:
removeTileFromPlay(clickedTile);
break;
case LetterTileModel.STATE_DEAD:
break;
}
}
void KillTile(LetterTileModel tile)
{
if (tile.state == LetterTileModel.STATE_DEAD)
{
return;
}
tile.state = LetterTileModel.STATE_DEAD;
gameState.RemoveActiveTile(tile);
playHolder.removeTile(tile.tileView);
gameState.RemoveTileFromPlay(tile);
if (gameState.isTileOnBelt(tile))
{
tile.state = LetterTileModel.STATE_ONBELT;
belt.repositionTiles();
}
TileFactoryPool.ReturnTile(tile.tileView.gameObject);
belt.removeTile(tile.tileView);
belt.MoveTileToStart(tile.tileView);
tile.deactivateTile();
}
void OnDisable()
{
model = null;
}
public void RemoveActiveTile(LetterTileModel tile)
{
activeTiles.Remove(tile);
}
public void AddToTileBag(LetterTileModel _tile)
{
tileBag.Add(_tile);
}
public void RemoveTileFromPlay(LetterTileModel tile)
{
inPlayTiles.Remove(tile);
}
public void AddTileToPlay(LetterTileModel tile)
{
inPlayTiles.Add(tile);
}
