#define _CRT_SECURE_NO_WARNINGS
#include<stdio.h>
#include<stdlib.h>
#include<time.h>
#define MAX_COL 9   //宏定義
#define MAX_ROW 9
#define DEFAULT_MINE_COUNT 10  //宏定義一個(gè)10個(gè)雷

//掃雷游戲
//1.創(chuàng)建兩個(gè)二維數(shù)組并進(jìn)行初始化
//2.打印一張地圖
//3.玩家輸入要讀取的坐標(biāo),并對(duì)玩家輸入的坐標(biāo)進(jìn)行校驗(yàn)
//4.判斷輸入的坐標(biāo)是否有地雷,如果存在,則直接游戲結(jié)束
//5.如果沒有,則統(tǒng)計(jì)周圍雷的數(shù)目并將其顯示在屏幕上
//6.判斷輸贏,并檢查翻開格子的數(shù)量,9*9-10=71;
//7.如果將71個(gè)格子全部翻開,則游戲結(jié)束,玩家勝利


int menu(){  //菜單顯示
 printf("\n\n=======================\n");
 printf("1.開始游戲\n");
 printf("2.結(jié)束游戲\n");
 printf("=======================\n");
 printf("請(qǐng)輸入序號(hào):");
 int choice = 0;
 scanf("%d",&choice);
 return choice;
}
void init(char showMap[MAX_ROW][MAX_COL], char mineMap[MAX_ROW][MAX_COL]){ //對(duì)這兩個(gè)二維數(shù)組進(jìn)行賦初值,并將其改變所存放的數(shù)
 for (int row = 0; row < MAX_ROW; row++){  //for嵌套(二維數(shù)組)
 for (int col = 0; col < MAX_COL; col++){
 showMap[row][col] = '*';
 }
 }
 for (int row = 0; row <MAX_ROW; row++){
 for (int col = 0; col <MAX_COL; col++){
 mineMap[row][col] = '0';
 }
 }
 int n = DEFAULT_MINE_COUNT;   //將雷賦值給n
 while(n > 0){     //循環(huán)并讓電腦取隨機(jī)數(shù)
 int row = rand() % MAX_ROW;
 int col = rand() % MAX_COL;
 if (mineMap[row][col] == '1'){ //遇到雷
 continue;
 }
 mineMap[row][col] = '1';
 n--;  //逐次遞減,保證只有10個(gè)雷
 }
}
void printMap(char theMap[MAX_ROW][MAX_COL]){  //這個(gè)是玩家能看到的界面
 printf("1 2 3 4 5 6 7 8 9\n");
 printf("-----------------\n");
 for (int row = 0; row < MAX_ROW; row++){
 for (int col = 0; col < MAX_COL; col++){
 printf("%c ",theMap[row][col]);
 }
 printf("\n");
 }
 printf("-----------------\n");

}
void updateShowMap(char showMap[MAX_ROW][MAX_COL], //讓在翻開的格子上顯示周圍8個(gè)格子有雷的數(shù)目
 char mineMap[MAX_ROW][MAX_COL],int row, int col){
 int count = 0;
 for (int r = row - 1; r<= row + 1; r++){
 for (int c = col - 1; c <= col + 1; c++){
 if (r < 0 || r >= MAX_ROW || c < 0 || c >= MAX_COL){ //校驗(yàn),讓其在給定范圍內(nèi)
 continue;
 }
 if (mineMap[r][c] == '1'){   //周圍有,則++
 count++;
 }
 }
 }
 showMap[row][col] = count + '0';  //將其轉(zhuǎn)換為10進(jìn)制
}

void game(){

 char showMap[MAX_ROW][MAX_COL] = { 0 }; //定義二維數(shù)組
 char mineMap[MAX_ROW][MAX_COL] = { 0 };
 init(showMap, mineMap);   //1.對(duì)兩個(gè)二維數(shù)組進(jìn)行賦初值,定義
 int openedBlockCount = 0;
 while (1){
 
 printMap(showMap);  //2.將圖顯示出來
 int row = 0;
 int col = 0;
 printf("請(qǐng)輸入你要翻開的坐標(biāo)(row,col):");
 scanf("%d %d",&row, &col); //賦予地址
 if (row < 0 || row >= MAX_ROW || col < 0 || col >= MAX_COL){ //這里是對(duì)函數(shù)的校驗(yàn)
 printf("您輸入的坐標(biāo)有誤!\n");
 continue;
 }
 if (showMap[row][col] != '*'){  //錯(cuò)誤提醒
 printf("當(dāng)前位置已經(jīng)被翻開!\n");
 continue;
 }
 if (mineMap[row][col] == '1'){  //遇到雷時(shí),游戲結(jié)束
 printf("Game over!\n");
 printMap(mineMap); //并且打印mineMap()
 break;
 }
  updateShowMap( showMap, mineMap, row, col);  //將周圍雷的數(shù)目顯示在屏幕上
 openedBlockCount++;   //已經(jīng)被翻開的格子的數(shù)目
 if (openedBlockCount == MAX_ROW*MAX_COL - DEFAULT_MINE_COUNT){ //翻開格子數(shù)目71,則玩家勝利
 printf("游戲勝利了!;");
 printMap(mineMap);   //打印雷圖
 break;
 }
 }
}

int main(){
 while (1){
 int choice = menu(); //創(chuàng)建菜單
 if (choice == 1){
 game(); //并在choice=1時(shí)調(diào)用game()函數(shù)
 }else if (choice == 0){
 printf("Goodbye!");
 break;
 }else{
 printf("您的輸入有誤");
 }
 }
 system("pause");
 return 0;
}