java实现斗地主发牌功能

本文实例为大家分享了java实现斗地主发牌的具体代码，供大家参考，具体内容如下

参考斗地主的游戏规则，完成一个发牌的功能(54张牌，考虑点数，花色；三名玩家，其中地主比其他玩家多3张牌)

代码如下：

牌类

import java.util.Objects;

/**
* 3-10 J Q K A 2 King Queen 牌类
*
* @author Administrator
*
*/
public class Card {

/** 牌面值 */
private String name;
/** 花色 */
private String flower;
/** 大小点数 */
private int num;

public Card() {
super();
}

public Card(String name, String flower, int num) {
super();
this.name = name;
this.flower = flower;
this.num = num;
}

public String getName() {
return name;
}

public void setName(String name) {
this.name = name;
}

public String getFlower() {
return flower;
}

public void setFlower(String flower) {
this.flower = flower;
}

public int getNum() {
return num;
}

public void setNum(int num) {
this.num = num;
}

@Override
public String toString() {
if(Objects.nonNull(flower)) {
return name + "-" + flower;
}
return name;
}

}

玩家类

public class Player {

/**玩家ID*/
private int id;
/**玩家姓名*/
private String name;
/**是否是地主*/
private boolean boss;
/**牌集合*/
private ArrayList<Card> cards = new ArrayList<Card>();

public Player(int id, String name, boolean boss, ArrayList<Card> cards) {
super();
this.id = id;
this.name = name;
this.boss = boss;
this.cards = cards;
}

public Player() {
super();
}

public int getId() {
return id;
}

public void setId(int id) {
this.id = id;
}

public String getName() {
return name;
}

public void setName(String name) {
this.name = name;
}

public boolean isBoss() {
return boss;
}

public void setBoss(boolean boss) {
this.boss = boss;
}

public ArrayList<Card> getCards() {
return cards;
}

public void setCards(ArrayList<Card> cards) {
this.cards = cards;
}

@Override
public String toString() {
return name +(boss? "(地主):":"(农名):")+ cards;
}

}

管理类

public class GameManage {

private static Random randomGen = new Random();
/** 声明所有牌的集合 */
private static ArrayList<Card> all = new ArrayList<Card>();
/** 用于生成牌的牌面值 */
private static String[] names = { "3", "4", "5", "6", "7", "8", "9", "10", "J", "Q", "K", "A", "2", "小王","大王" };
/** 用于生成牌的花色 */
private static String[] flowers = { "红桃", "方块", "梅花", "黑桃" };
private ArrayList<Player> players = new ArrayList<Player>();

static {
int i = 0;
for (; i < names.length - 2; i++) {
for (int j = 0; j < flowers.length; j++) {
Card c = new Card(names[i], flowers[j], i);
all.add(c);
}
}
// 将大小王加入
all.add(new Card(names[names.length - 2], null, i++));
all.add(new Card(names[names.length - 1], null, i++));

}

/**
* 加入玩家
*/
private void addPlayer() {
Scanner sc = new Scanner(System.in);
System.out.println("请输入玩家1名称:");
String name1 = sc.nextLine();
System.out.println("请输入玩家2名称:");
String name2 = sc.nextLine();
System.out.println("请输入玩家3名称:");
String name3 = sc.nextLine();

Player p1 = new Player();
p1.setId(1);
p1.setName(name1);

Player p2 = new Player();
p1.setId(2);
p2.setName(name2);

Player p3 = new Player();
p1.setId(3);
p3.setName(name3);

// 将三名玩家加入集合
players.add(p1);
players.add(p2);
players.add(p3);
}

/**
* 随机地主
*/
private void randomBoss() {
// 添加玩家
addPlayer();
// 随机地主索引
int i = randomGen.nextInt(players.size());
// 设置指定位置的玩家为地主
players.get(i).setBoss(true);
}

public ArrayList<Player> sendCard() {
randomBoss();

// 对每一名玩家遍历
for (Player p : players) {
// 先为每一位玩家随机发17张牌
for (int i = 0; i < 17; i++) {
// 随机一张牌的索引
int cardIndex = randomGen.nextInt(all.size());
// 获取随机索引位置的牌
Card card = all.get(cardIndex);
// 将随机的牌加入当前遍历玩家的集合
p.getCards().add(card);
// 从源集合中移除这张牌
all.remove(card);
}
}
// 最后三张牌给地主
for (Player p : players) {
if (p.isBoss()) {
// 将all集合中的所有元素加入地主的集合
p.getCards().addAll(all);
}
}

return players;
}

}

来源：https://blog.csdn.net/qq_40269704/article/details/109954226