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分别为2个源文件，1个头文件
本次扫雷游戏增强效果有 1）第一次就踩雷不炸? 2）周围8个地方会扩散开来//除了雷区
源文件扫雷.c
#define _CRT_SECURE_NO_WARNINGS 1
#include "game.h"
void menu()
{
printf("*****************************\n");
printf("********* 1.开始 ********\n");
printf("********* 0.结束 ********\n");
printf("*****************************\n");
}
void game()
{
char mine[ROWS][COLS] = { 0 };
char show[ROWS][COLS] = { 0 };
//初始化棋盘
init_board(mine, ROWS, COLS, '0');
init_board(show, ROWS, COLS, '*');
//假如第一个踩雷
int err = 0;
//埋地雷
set_mine(mine, ROW, COL,err);
//打印棋盘
//print_board(mine, ROW, COL);
print_board(show, ROW, COL);
//游戏主体--选择，判断
choise(mine, show, ROW, COL);
}
int main()
{
int input = 0;
do
{
srand((unsigned int)time(NULL));
//目录
menu();
printf("请输入:>");
scanf("%d", &input);
if (1 == input)
{
game();
}
else if (0 == input)
{
printf("结束游戏\n");
}
else
{
printf("请重新输入!\n");
}
} while (input);
return 0;
}
头文件game.h
#pragma once
//头文件
#include <stdio.h>
#include <string.h>
#include <stdlib.h>
#include <time.h>
//定义变量
#define ROW 9 //行
#define COL 9 //列
#define ROWS ROW + 2
#define COLS COL + 2
#define count 79 //雷数量
//初始化棋盘
void init_board(char board[ROWS][COLS], int rows, int cols, char x);
//埋地雷
void set_mine(char board[ROWS][COLS], int row, int col);
//打印棋盘
void print_board(char board[ROWS][COLS], int row, int col);
//选择位置
void choise(char mine[ROWS][COLS], char show[ROWS][COLS], int row, int col);
源文件game.c
#define _CRT_SECURE_NO_WARNINGS 1
#include "game.h"
void init_board(char board[ROWS][COLS], int rows, int cols, char x)
{
//填充mine,show
int i = 0;
int j = 0;
for (i = 0; i < rows; i++)
{
for (j = 0; j < cols; j++)
{
board[i][j] = x;
}
}//end of for 1
}
void print_board(char board[ROWS][COLS], int row, int col)
{
//打印棋盘
int i = 0;
int j = 0;
for (i = 0; i <= row; i++) //打印坐标
{
printf(" %d", i);
}
printf("\n");
for (i = 1; i <= row; i++)
{
printf(" %d ", i);
for (j = 1; j <= col; j++)
{
printf("%c ", board[i][j]);
}
printf("\n");
}
}
void set_mine(char board[ROWS][COLS], int row, int col,int err)
{
//设置地雷，如果踩雷了，减去雷的位置，随机再刷一个
int set = count - err;
while (set)
{
int i = rand() % row + 1;
int j = rand() % col + 1;
if (board[i][j] == '0')
{
board[i][j] = '1';
set--;
}
}
}
void spread(char mine[ROWS][COLS], char show[ROWS][COLS], int row, int col, int x, int y)
{
show[x][y] = judge(mine, x, y); //本身
//检查周围的老八
if (mine[x - 1][y - 1] == '0') //1
{
show[x - 1][y - 1] = judge(mine, x-1, y-1);
}
if (mine[x - 1][y] == '0') //2
{
show[x - 1][y] = judge(mine, x-1, y);
}
if (mine[x - 1][y + 1] == '0') //3
{
show[x - 1][y + 1] = judge(mine, x-1, y+1);
}
if (mine[x][y + 1] == '0') //4
{
show[x][y + 1] = judge(mine, x, y+1);
}
if (mine[x + 1][y + 1] == '0') //5
{
show[x + 1][y + 1] = judge(mine, x+1, y+1);
}
if (mine[x + 1][y] == '0') //6
{
show[x + 1][y] = judge(mine, x+1, y);
}
if (mine[x + 1][y - 1] == '0') //7
{
show[x + 1][y - 1] = judge(mine, x+1, y-1);
}
if (mine[x][y - 1] == '0') //8
{
show[x][y - 1] = judge(mine, x, y-1);
}
}
static int judge(char mine[ROWS][COLS], int x, int y)
{
//本来是8 *‘0’，但是后面还是要加‘0’所以7个就行
return mine[x-1][y-1]
+ mine[x-1][y]
+ mine[x-1][y+1]
+ mine[x][y+1]
+ mine[x+1][y+1]
+ mine[x+1][y]
+ mine[x+1][y-1]
+ mine[x][y-1] - 7 * '0' ;
}
int iswin(char show[ROWS][COLS], int row, int col)
{
//以show上面的‘*’判断是否胜利
int i = 0;
int j = 0;
int num = 0;
for (i = 1; i <= row; i++)
{
for (j = 1; j <= col; j++)
{
if (show[i][j] == '*')
num++;
}
}
return num;
}
void choise(char mine[ROWS][COLS], char show[ROWS][COLS], int row, int col)
{
int x = 0;
int y = 0;
int err = 0; //第一次踩雷后+1，重新刷雷
int first = 0; //判断是否第一次踩雷
while (1)
{
int ret = iswin(show, row, col); //判断输赢
if (ret == count)
{
printf("恭喜你！你赢了！\n");
break;
}
else
{
printf("格式为‘数字’空格‘数字’\n");
printf("请输入你的下一步:>");
scanf("%d %d", &x, &y);
printf("\n");
if (x <= row && x >= 1 && y <= col && y >= 1)
{
if (mine[x][y] == '1' && 0 == first) //只能踩雷一次
{
mine[x][y] = '0';
err = count - 1; //刷新雷
set_mine(mine, row, col,err); //埋雷
spread(mine, show, row, col, x, y); //扩散
system("cls"); //清屏
print_board(show, row, col); //打印棋盘
first++; //只踩一次第一雷
}
else if (mine[x][y] == '0')
{
spread(mine, show, row, col, x, y);
system("cls");
print_board(show, row, col);
}
else
{
system("cls");
printf("你被炸死啦！\n");
print_board(mine, row, col);
break;
}
}//end of if
else
{
printf("请重新输入！");
}
}
}//end of while
}
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