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final int BoardHeight = 22;
public int speed=400;
Timer timer;
boolean isFallingFinished = false;
boolean isStarted = false;
boolean isPaused = false;
int numLinesRemoved = 0;
int curX = 0;
int curY = 0;
JLabel statusbar;
JLabel statusbar1;
Shape curPiece;
Tetrominoes[] board;

public Board(Tetris parent) {
setFocusable(true);
curPiece = new Shape();
timer = new Timer(speed, this);
timer.start();

statusbar = parent.getStatusBar();
statusbar1 = parent.getStatusBar1();
board = new Tetrominoes[BoardWidth * BoardHeight];
addKeyListener(new TAdapter());
clearBoard();
}

public void actionPerformed(ActionEvent e) {
if (isFallingFinished) {
isFallingFinished = false;
newPiece();
} else {
oneLineDown();
}
}

int squareWidth() { return (int) getSize().getWidth() / BoardWidth; }
int squareHeight() { return (int) getSize().getHeight() / BoardHeight; }
Tetrominoes shapeAt(int x, int y) { return board[(y * BoardWidth) + x]; }

public void start()
{
if (isPaused)
return;

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