private JButton backButton1,backButton2;
private JButton exitButton;
private int owner_flag=1;//用于左右互搏...CHESSBOARD_SIZE - 1);//每个格子的边长
if(i==locationList.size()-1) {
g.setColor(new Color(207,13,62));// 标记最后一个棋子四周为红色...cellSize*loc.getX() - cellSize/2-2, margin + cellSize*loc.getY() - cellSize/2-2, cellSize+2, cellSize...*loc.getX() - cellSize/2+3, margin + cellSize*loc.getY() - cellSize/2+3, cellSize-6, cellSize-6);...g.fillOval(margin + cellSize*Maxx - cellSize/2+5, margin + cellSize*Maxy - cellSize/2+5, cellSize-8,