《Java小游戏实现》：贪吃蛇

public class SnakeFrame extends Frame{
//方格的宽度和长度
public static final int BLOCK_WIDTH = 15 ;
public static final int BLOCK_HEIGHT = 15 ;
//界面的方格的行数和列数
public static final int ROW = 40;
public static final int COL = 40;
public static void main(String[] args) {
new SnakeFrame().launch();
}

public void launch(){

    this.setTitle("Snake");
    this.setSize(ROW*BLOCK_HEIGHT, COL*BLOCK_WIDTH);
    this.setLocation(300, 400);
    this.addWindowListener(new WindowAdapter() {

        @Override
        public void windowClosing(WindowEvent e) {
            System.exit(0);
        }

    });
    this.setResizable(false);
    this.setVisible(true);
}

}

作者：HelloWorld_EE
来源：CSDN
原文：https://blog.csdn.net/u010412719/article/details/51804360
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