游戏开发--斗地主发牌功能

斗地主发牌功能

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;
	}

}

本文地址：https://blog.csdn.net/qq_40269704/article/details/109954226