public void CurrentTetroMinoDraw()
{
Point position = currentTetromino.GetCurrentPosition();
Point[] shape = currentTetromino.GetCurrentShape();
Brush color = currentTetromino.GetCurrentColor();
foreach (Point S in shape)
{
blockControls[(int)(S.X + position.X) + ((cols / 2) - 1),
(int)(S.Y + position.Y) + 2].Background = color;
}
}