#define _CRT_SECURE_NO_WARNINGS 1
#include"game.h"
void menu()
{
	printf("*****************************************\n");
	printf("*********  1.play      0.exit   *********\n");
	printf("*****************************************\n");
}
void game()
{
	//定義用于存放雷和顯示雷的數(shù)組
	char mine[ROWS][COLS];
	char show[ROWS][COLS];
	//數(shù)組初始化
	BoardInit(mine, ROWS, COLS, '0');
	BoardInit(show, ROWS, COLS, '*');
	//埋雷
	SetMine(mine, ROW, COL);
	system("cls");   //清除菜單，美觀整潔
	//打印雷盤(pán)
	//BoardPrint(mine, ROW, COL);   //用于自己調(diào)試觀察，在發(fā)布時(shí)注釋掉
	BoardPrint(show, ROW, COL);
	//排雷
	FindMine(mine, show, ROW, COL);
}
int main()
{
	//設(shè)置隨機(jī)數(shù)的種子
	srand((unsigned int)time(NULL));
	int input = 0;
	do
	{
		menu();//菜單
		printf("請(qǐng)選擇：");
		scanf("%d", &input);
		switch (input)
		{
		case 1:
			game();
			break;
		case 0:
			printf("退出游戲!\n");
			break;
		default:
			printf("輸入錯(cuò)誤，請(qǐng)重新輸入!\n");
			break;
		}
	} while (input);
	return 0;
}

#pragma once
#include<stdio.h>
#include<windows.h>
#include<time.h>
#include<stdlib.h>
#define ROW 9
#define COL 9
#define ROWS ROW + 2
#define COLS COL + 2
#define MINE_COUNT 10
//數(shù)組初始化
void BoardInit(char board[ROWS][COLS], int rows, int cols, char set);
//埋雷
void SetMine(char board[ROWS][COLS], int row, int col);
//排雷
void FindMine(char mine[ROWS][COLS], char show[ROWS][COLS], int row, int col);
//打印雷盤(pán)
void BoardPrint(char board[ROWS][COLS], int row, int col);

#define _CRT_SECURE_NO_WARNINGS 1
#include"game.h"
//數(shù)組初始化
void BoardInit(char board[ROWS][COLS], int rows, int cols, char set)
{
	int i = 0;
	int j = 0;
	for (i = 0; i < rows; i++)
	{
		for (j = 0; j < cols; j++)
		{
			board[i][j] = set;   //set表示要初識(shí)化的字符
		}
	}
}
//埋雷
void SetMine(char board[ROWS][COLS], int row, int col)
{
	int count = MINE_COUNT;
	while (count)
	{
		int x = rand() % row + 1;      //隨機(jī)生成雷的坐標(biāo)
		int y = rand() % col + 1;
		if (board[x][y] == '0')        //檢查該位置是否已經(jīng)有雷
		{
			board[x][y] = '1';
			count--;
		}
	}
}
//打印雷盤(pán)
void BoardPrint(char board[ROWS][COLS], int row, int col)
{
	int i = 0;
	int j = 0;
	printf("------掃雷游戲------\n");
	for (i = 0; i <= row; i++)   //打印行號(hào)
		printf("%d ", i);
	printf("\n");
	for (i = 1; i <= row; i++)
	{
		printf("%d ", i);   //打印列號(hào)
		for (j = 1; j <= col; j++)
		{
			printf("%c ", board[i][j]);
		}
		printf("\n");
	}
	printf("------掃雷游戲------\n");
}
//標(biāo)記雷的位置
void MarkMine(char board[ROWS][COLS], int row, int col)
{
	int x = 0;
	int y = 0;
	while (1)
	{
		printf("請(qǐng)輸入你想要標(biāo)記位置的坐標(biāo)->");
		scanf("%d %d", &x, &y);
		if (x >= 1 && x <= row && y >= 1 && y <= col)    //判斷該坐標(biāo)是否合法
		{
			if (board[x][y] == '*')        //判斷該坐標(biāo)是否被排查
			{
				board[x][y] = '!';
				break;
			}
			else
			{
				printf("該位置不能被標(biāo)記，請(qǐng)重新輸入!\n");
			}
		}
		else
		{
			printf("輸入錯(cuò)誤，請(qǐng)重新輸入!\n");
		}
	}
}
//獲取坐標(biāo)周?chē)椎膫€(gè)數(shù)
int GetMineCount(char board[ROWS][COLS], int x, int y)
{
	int i = 0;
	int j = 0;
	int count = 0;
	for (i = x - 1; i <= x + 1; i++)
	{
		for (j = y - 1; j <= y + 1; j++)
		{
			if (board[i][j] == '1')
			{
				count++;
			}
		}
	}
	return count;
}
//遞歸爆炸式展開(kāi)一片
void ExplosionSpread(char mine[ROWS][COLS], char show[ROWS][COLS], int row, int col, int x, int y, int* pw)
{
	if (x >= 1 && x <= row && y >= 1 && y <= col)  //判斷坐標(biāo)是否為排查范圍內(nèi)
	{
		int num = GetMineCount(mine, x, y);   //獲取坐標(biāo)周?chē)椎膫€(gè)數(shù)
		if (num == 0)
		{
			(*pw)++;
			show[x][y] = ' ';   //如果該坐標(biāo)周?chē)鷽](méi)有雷，就把該坐標(biāo)置成空格，并向周?chē)藗€(gè)坐標(biāo)展開(kāi)
			int i = 0;
			int j = 0;
			for (i = x - 1; i <= x + 1; i++)
			{
				for (j = y - 1; j <= y + 1; j++)
				{
					if (show[i][j] == '*')    //限制遞歸條件，防止已經(jīng)排查過(guò)的坐標(biāo)再次遞歸，從而造成死遞歸
						ExplosionSpread(mine, show, row, col, i, j, pw);
				}
			}
		}
		else
		{
			(*pw)++;
			show[x][y] = num + '0';
		}
	}
}
//排雷
void FindMine(char mine[ROWS][COLS], char show[ROWS][COLS], int row, int col)
{
	int x = 0;
	int y = 0;
	int win = 0;  //用來(lái)標(biāo)記是否取得勝利
	int* pw = &win;
	char ch = 0;   //用來(lái)接受是否需要標(biāo)記雷
	while (win < row * col - MINE_COUNT)
	{
		printf("請(qǐng)輸入你想要排查的坐標(biāo)->");
		scanf("%d %d", &x, &y);
		if (x >= 1 && x <= row && y >= 1 && y <= col)   //判斷坐標(biāo)合法性
		{
			if (mine[x][y] == '1')
			{
				system("cls");
				printf("很遺憾，你被炸死了!\n");
				BoardPrint(mine, row, col);   //被炸死了就打印mine數(shù)組，讓用戶知道自己怎么死的
				break;
			}
			else
			{
				if (show[x][y] != '*')   //判斷是否重復(fù)排查
				{
					printf("該坐標(biāo)已被排查，請(qǐng)重新輸入!\n");
					continue;  //直接進(jìn)入下一次循環(huán)
				}
				else
				{
					ExplosionSpread(mine, show, row, col, x, y, pw);  //爆炸展開(kāi)一片
					system("cls");  //清空屏幕
					BoardPrint(show, row, col);  //打印棋盤(pán)
					printf("需要標(biāo)記雷的位置請(qǐng)輸入y/Y,否則請(qǐng)按任意鍵->");
					while ((ch = getchar()) != '\n');  //清理緩沖區(qū)
					scanf("%c", &ch);
					if (ch == 'Y' || ch == 'y')
					{
						MarkMine(show, row, col);   //標(biāo)記雷
						system("cls");
						BoardPrint(show, row, col);
					}
					else
					{
						continue;
					}
				}
			}
		}
		else
		{
			printf("輸入錯(cuò)誤，請(qǐng)重新輸入!\n");
		}
	}
	if (win == row * col - MINE_COUNT)
	{
		system("cls");
		printf("恭喜你，排雷成功!\n");
		BoardPrint(show, row, col);
		return;
	}
}