// Get new tetrimino
private void NewTetrimino()
{
int bagIndex, index;
if (upNext == null)
{
if (bag.Count == 0)
{
for (int i = 0; i < Tetrominos.Length; i++)
{
bag.Add(i);
}
}
bagIndex = (int)Random.Range(0, bag.Count);
index = bag[bagIndex];
bag.RemoveAt(bagIndex);
upNext = Instantiate(Tetrominos[index], new Vector3(-10, 14, 0), Quaternion.identity);
upNext.speed = levelNum + 1;
}
upNext.transform.position = new Vector3(5, 17, 0);
upNext.Enable();
if (!CheckPos(upNext.transform))
{
Destroy(upNext.transform.gameObject);
gameOver = true;
Scoring.GameOver();
}
if (bag.Count == 0)
{
for (int i = 0; i < Tetrominos.Length; i++)
{
bag.Add(i);
}
}
bagIndex = (int)Random.Range(0, bag.Count);
index = bag[bagIndex];
bag.RemoveAt(bagIndex);
upNext = Instantiate(Tetrominos[index], new Vector3(-10, 14, 0), Quaternion.identity);
upNext.speed = levelNum + 1;
}