扫雷游戏(扫雷按钮)

<strong><span style="font-size: 13px;">package cleanMine; import java.awt.Insets; import javax.swing.JButton; public class MineButton extends JButton { private int row; private int col; private boolean cleared=false; private int countOfSurroundMines;//周围地雷数，如果本按钮是雷，则为-1； public MineButton(int row,int col){ this.row=row; this.col=col; this.setMargin(new Insets(0,0,0,0)); } public int getCol() { return col; } public int getRow() { return row; } public boolean isCleared() { return cleared; } public void setCleared(boolean cleared) { this.cleared = cleared; } public int getCountOfSurroundMines() { return countOfSurroundMines; } public void setCountOfSurroundMines(int countOfSurroundMines) { this.countOfSurroundMines = countOfSurroundMines; } } </span></strong>