实现斗地主发牌功能
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2022-06-30 19:39:11
编程实现控制台版支持三人对战的斗地主游戏(暂时只能发牌)。代码分段定义一些等会要用到的变量 private String cardA; //用户A private String cardB; //用户B private String cardC; //用户C private List A = new ArrayList(); //用户A的手牌 private List B = new ArrayList(); //用户B的手牌 privat...
编程实现控制台版支持三人对战的斗地主游戏(暂时只能发牌)。
(1)首先准备 54 张扑克牌并打乱顺序。
(2)由三个玩家交替摸牌,每人 17 张扑克牌,最后三张留作底牌。
(3)查看三个玩家手中的扑克牌和底牌。
(4)其中玩家手中的扑克牌需要按照大小顺序打印,规则如下:
手中扑克牌从大到小的摆放顺序:大王,小王,2,A,K,Q,J,10,9,8,7,6,5,4,3
代码分段
定义一些等会要用到的变量
private String cardA; //用户A
private String cardB; //用户B
private String cardC; //用户C
private List A = new ArrayList(); //用户A的手牌
private List B = new ArrayList(); //用户B的手牌
private List C = new ArrayList(); //用户C的手牌
private List safeCards = new ArrayList();//最后三张底牌
private Map map = null; //空的扑克牌
用于生成扑克牌的方法。
/**
* 生成一副扑克牌
* @return
*/
public static Map playingCard(){
String[] color = new String[]{"♠", "♥", "♣", "♦" };
String[] num = new String[]{"2","A","K","Q","J","10","9","8","7","6","5","4","3"};
String[] ghost = new String[]{"大王","小王"};
Map<Integer,String> map = new HashMap<>();
map.put(0,ghost[0]);
map.put(1,ghost[1]);
int index = 2;
//注入
for (int i = 0; i < num.length; i++) {
for (int j = 0; j < color.length; j++) {
map.put(index,color[j]+num[i]);
index++;
}
}
return map;
}
实现洗牌发牌功能,并把牌存进全局变量A、B、C数组里。
/**
* 实现洗牌发牌功能
*/
public void Shuffle(){
List<Integer> list = new ArrayList<>(map.keySet());
Collections.shuffle(list);
safeCards = new ArrayList<>(list.subList(list.size() - 3, list.size()));
list.removeAll(safeCards);
Iterator<Integer> iterator = list.iterator();
int a;
int b;
int c;
while(iterator.hasNext()) {
a = iterator.next();
b = iterator.next();
c = iterator.next();
A.add(a);
B.add(b);
C.add(c);
System.out.println("给" + cardA + "发一张[" + map.get(a) + "]");
System.out.println("给" + cardB + "发一张[" + map.get(b) + "]");
System.out.println("给" + cardC + "发一张[" + map.get(c) + "]");
}
iterator = safeCards.iterator();
System.out.print("剩余底牌[");
while(iterator.hasNext()) {
System.out.print(map.get(iterator.next()));
if (iterator.hasNext()){
System.out.print(",");
}
}
System.out.println("]");
}
把手牌list转换成String类型,便于查看(实现了排序功能)
/**
* 把手牌list转换成String类型,便于查看
* @param list 用户的手牌
* @param name 用户的名字
* @return
*/
public String show(List list,String name){
Collections.sort(list);
StringBuilder sb = new StringBuilder();
sb.append(name + "[");
Iterator iterator = list.iterator();
while (iterator.hasNext()){
sb.append(map.get(iterator.next()));
if (iterator.hasNext()){
sb.append(",");
}
}
sb.append("]");
return sb+"";
}
查看玩家名字
/**
* getCardA、getCardB、getCardC查看玩家名字
*/
public String getCardA() {
return cardA;
}
public String getCardB() {
return cardB;
}
public String getCardC() {
return cardC;
}
用于更换玩家
/**
* setCardA、setCardB、setCardC 更换玩家
* @param cardA
*/
public void setCardA(String cardA) {
System.out.println("一号玩家[" + this.cardA + "]更换[" + cardA + "]");
this.cardA = cardA;
}
public void setCardB(String cardB) {
System.out.println("二号玩家[" + this.cardB + "]更换[" + cardB + "]");
this.cardB = cardB;
}
public void setCardC(String cardC) {
System.out.println("三号玩家[" + this.cardC + "]更换[" + cardC + "]");
this.cardC = cardC;
}
查看玩家的手牌
/**
* getA、getB、getC 看扑克牌
* getSafeCards 看底牌
*/
public void getA() {
System.out.println(show(A,cardA));
}
public void getB() {
System.out.println(show(B,cardB));
}
public void getC() {
System.out.println(show(C,cardC));
}
public void getSafeCards(){
System.out.println(show(safeCards,"底牌"));
}
构造方法:定义三个玩家,并获取一副新扑克牌
/**
* 构造方法定义三个玩家,并获取一副新扑克牌
* @param cardA
* @param cardB
* @param cardC
*/
public Test3(String cardA, String cardB, String cardC) {
map = playingCard(); //生成一副新的扑克牌
this.cardA = cardA; //用户A取名
this.cardB = cardB; //用户B取名
this.cardC = cardC; //用户C取名
}
代码总汇
功能类
package test3;
import java.util.*;
/**
* @author cyh
* @version 1.0
* @date 2021/1/5 8:48
*/
public class Test3 {
private String cardA; //用户A
private String cardB; //用户B
private String cardC; //用户C
private List A = new ArrayList(); //用户A的手牌
private List B = new ArrayList(); //用户B的手牌
private List C = new ArrayList(); //用户C的手牌
private List safeCards = new ArrayList();//最后三张底牌
private Map map = null; //空的扑克牌
/**
* 构造方法定义三个玩家,并获取一副新扑克牌
* @param cardA
* @param cardB
* @param cardC
*/
public Test3(String cardA, String cardB, String cardC) {
map = playingCard(); //生成一副新的扑克牌
this.cardA = cardA; //用户A取名
this.cardB = cardB; //用户B取名
this.cardC = cardC; //用户C取名
}
/**
* 生成一副扑克牌
* @return
*/
public static Map playingCard(){
String[] color = new String[]{"♠", "♥", "♣", "♦" };
String[] num = new String[]{"2","A","K","Q","J","10","9","8","7","6","5","4","3"};
String[] ghost = new String[]{"大王","小王"};
Map<Integer,String> map = new HashMap<>();
map.put(0,ghost[0]);
map.put(1,ghost[1]);
int index = 2;
//注入
for (int i = 0; i < num.length; i++) {
for (int j = 0; j < color.length; j++) {
map.put(index,color[j]+num[i]);
index++;
}
}
return map;
}
/**
* 实现洗牌发牌功能
*/
public void Shuffle(){
List<Integer> list = new ArrayList<>(map.keySet());
Collections.shuffle(list);
safeCards = new ArrayList<>(list.subList(list.size() - 3, list.size()));
list.removeAll(safeCards);
Iterator<Integer> iterator = list.iterator();
int a;
int b;
int c;
while(iterator.hasNext()) {
a = iterator.next();
b = iterator.next();
c = iterator.next();
A.add(a);
B.add(b);
C.add(c);
System.out.println("给" + cardA + "发一张[" + map.get(a) + "]");
System.out.println("给" + cardB + "发一张[" + map.get(b) + "]");
System.out.println("给" + cardC + "发一张[" + map.get(c) + "]");
}
iterator = safeCards.iterator();
System.out.print("剩余底牌[");
while(iterator.hasNext()) {
System.out.print(map.get(iterator.next()));
if (iterator.hasNext()){
System.out.print(",");
}
}
System.out.println("]");
}
/**
* 把手牌list转换成String类型,便于查看
* @param list 用户的手牌
* @param name 用户的名字
* @return
*/
public String show(List list,String name){
Collections.sort(list);
StringBuilder sb = new StringBuilder();
sb.append(name + "[");
Iterator iterator = list.iterator();
while (iterator.hasNext()){
sb.append(map.get(iterator.next()));
if (iterator.hasNext()){
sb.append(",");
}
}
sb.append("]");
return sb+"";
}
/**
* getA、getB、getC 看扑克牌
* getSafeCards 看底牌
*/
public void getA() {
System.out.println(show(A,cardA));
}
public void getB() {
System.out.println(show(B,cardB));
}
public void getC() {
System.out.println(show(C,cardC));
}
public void getSafeCards(){
System.out.println(show(safeCards,"底牌"));
}
/**
* getCardA、getCardB、getCardC查看玩家名字
*/
public String getCardA() {
return cardA;
}
public String getCardB() {
return cardB;
}
public String getCardC() {
return cardC;
}
/**
* setCardA、setCardB、setCardC 更换玩家
* @param cardA
*/
public void setCardA(String cardA) {
System.out.println("一号玩家[" + this.cardA + "]更换[" + cardA + "]");
this.cardA = cardA;
}
public void setCardB(String cardB) {
System.out.println("二号玩家[" + this.cardB + "]更换[" + cardB + "]");
this.cardB = cardB;
}
public void setCardC(String cardC) {
System.out.println("三号玩家[" + this.cardC + "]更换[" + cardC + "]");
this.cardC = cardC;
}
}
实习类
package test3;
import java.util.Scanner;
/**
* @author cyh
* @version 1.0
* @date 2021/1/5 10:17
*/
public class Test3Test {
public static void main(String[] args) {
Scanner sc =new Scanner(System.in);
System.out.println("-------------------");
System.out.println("[欢迎来到拉勾博彩平台]");
System.out.println("[请输入参加玩家的名字]");
Test3 t = new Test3(sc.next(),sc.next(),sc.next());
System.out.println("[ 三位玩家名字分别是 ]");
System.out.println("[ 玩家一:" + t.getCardA() + " ]");
System.out.println("[ 玩家二:" + t.getCardB() + " ]");
System.out.println("[ 玩家三:" + t.getCardC() + " ]");
System.out.println("-------------------");
System.out.println("-------------------");
commence:while (true){
System.out.println("[需要更换玩家请按E ]");
System.out.println("[不需要请输入任意键]");
if("e".equalsIgnoreCase(sc.next())){
System.out.println("[请输入更换的位置]");
System.out.println("[ 输入整数数字 ]");
int opt = sc.nextInt();
opt:while (true){
switch (opt){
case 1:
System.out.println("[ 正在更换玩家一 ]");
System.out.println("[ 原来的用户名:" + t.getCardA() + " ]");
System.out.println("[输入更换的用户名]");
t.setCardA(sc.next());
break opt;
case 2:
System.out.println("[ 正在更换玩家二 ]");
System.out.println("[ 原来的用户名:" + t.getCardB() + " ]");
System.out.println("[输入更换的用户名]");
t.setCardB(sc.next());
break opt;
case 3:
System.out.println("[ 正在更换玩家三 ]");
System.out.println("[ 原来的用户名:" + t.getCardC() + " ]");
System.out.println("[输入更换的用户名]");
t.setCardC(sc.next());
break opt;
default:
}
}
}else {
break commence;
}
}
System.out.println("------------游戏开始------------");
t.Shuffle();
System.out.println("------------发牌结束------------");
t.getA();
t.getB();
t.getC();
t.getSafeCards();
}
}
效果图
本文地址:https://blog.csdn.net/Guai_Ka/article/details/112217155
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