public GameGridController(IGameGrid gameGrid)
{
_gameGrid = gameGrid;
_collisionDetector = (ICollisionDetector)new CollisionDetector();
_fallenTiles = (IFallenTiles)new FallenTiles();
_gameTimer = new GameTimer(Level.Easy);
_gameTimer.Tick += new EventHandler(TetrisTick);
_scoreHolder = ScoreHolder.GetScoreHolder();
}
public static ScoreHolder GetScoreHolder()
{
if (_instance == null)
{
lock (syncLock)
{
if (_instance == null)
{
_instance = new ScoreHolder();
}
}
}
return _instance;
}
