我的世界JAVA版回城菜单制作

我的世界JAVA版回城菜单制作教程1. 整体流程

首先，我们需要明确制作回城菜单的整个过程。以下是制作回城菜单的流程表：

public class HomeMenu {    public HomeMenu() {        // TODO: 创建新的菜单界面    }    public void display() {        // TODO: 在菜单界面显示回城点列表和操作按钮    }}

public class HomeMenu {    private List<HomePoint> homePoints;    public HomeMenu() {        homePoints = loadHomePointsFromFile(); // 从文件中加载回城点列表    }    private List<HomePoint> loadHomePointsFromFile() {        // TODO: 将之前保存的回城点列表从文件中加载        return null;    }    public void display() {        // TODO: 在菜单界面显示回城点列表和操作按钮    }}

public class HomeMenu {    private List<HomePoint> homePoints;    public HomeMenu() {        homePoints = loadHomePointsFromFile();    }    private List<HomePoint> loadHomePointsFromFile() {        // TODO: 将之前保存的回城点列表从文件中加载        return null;    }    public void addHomePoint(String name, int x, int y, int z) {        HomePoint homePoint = new HomePoint(name, x, y, z); // 创造一个新的回城点        homePoints.add(homePoint); // 在回城点列表中添加新的回城点    }    public void display() {        // TODO: 回城点列表和操作按钮显示在菜单界面中    }}

public class HomeMenu {    private List<HomePoint> homePoints;    public HomeMenu() {        homePoints = loadHomePointsFromFile();    }    private List<HomePoint> loadHomePointsFromFile() {        // TODO: 将之前保存的回城点列表从文件中加载        return null;    }    public void removeHomePoint(HomePoint homePoint) {        homePoints.remove(homePoint); // 从回城点列表中删除指定的回城点    }    public void display() {        // TODO: 在菜单界面显示回城点列表和操作按钮    }}

public class HomeMenu {    private List<HomePoint> homePoints;    public HomeMenu() {        homePoints = loadHomePointsFromFile();    }    private List<HomePoint> loadHomePointsFromFile() {        // TODO: 将之前保存的回城点列表从文件中加载        return null;    }    public void updateHomePoint(HomePoint homePoint, String newName, int newX, int newY, int newZ) {        homePoint.setName(newName); // 更新回城点名称        homePoint.setCoordinates(newX, newY, newZ); // 更新回城点的坐标    }    public void display() {        // TODO: 在菜单界面显示回城点列表和操作按钮    }}