Minesweeper game - C language

目录

一、游戏规则：

二、运行逻辑：

三、基本步骤：

        1、显示菜单界面：

        2、Design two arrays to store information：

        3、初始化棋盘：

        4、布置雷：

        5、打印棋盘：

        6、Demining and judging whether the demining has been completed：

四、总代码：

        1、game.h：

        2、game.c：

        3、test.c：

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一、游戏规则：

Minesweeper game is to find all non-mine squares according to the numbers that appear on the clicked squares,同时避免踩雷,Step on a thunder and fail.

二、运行逻辑：

1、Create and print game menus.

2、创建两个棋盘数组,One is a checkerboard array where mines are placed,One is a checkerboard array to check mine.

3、初始化两个棋盘,Initialize all the chessboards on which the mines are arranged' 0 ' ,Initialize all checkerboards to ' * ' .

4、打印棋盘.

5、布置雷,The number of mines can be set by macro definition in the header file.

6、排查雷,Check in the array of laying mines,If it was mine, the print was killed,并退出游戏.如果不是雷,则统计雷的个数,是0then expand blank,不是0Then pass the number of mines to the array that checks mines.

7、判断输赢,If the total number of spaces is the product of rows and columns minus the number of Brays,则表示排雷成功.

三、基本步骤：

 

1、显示菜单界面：

void menu()
{
	printf("************ 1. play **********\n");
	printf("************ 0. exit **********\n");
}

2、Design two arrays to store information：

	char mine[ROWS][COLS] = { 0 };
	char show[ROWS][COLS] = { 0 };

3、初始化棋盘：

void init_board(char board[ROWS][COLS], int rows, int cols, char set)
{
	for (int i = 0; i < rows; i++)
	{
		for (int j = 0; j < cols; j++)
		{
			board[i][j] = set;
		}
	}
}

4、布置雷：

void set_mine(char mine[ROWS][COLS], int row, int col)
{
	//布置10个雷
	int count = EASY_COUNT;
	while (count)
	{
		int x = rand() % row + 1;
		int y = rand() % col + 1;

		if (mine[x][y] == '0')
		{
			mine[x][y] = '1';
			count--;
		}
	}
}

5、打印棋盘：

void display_board(char board[ROWS][COLS], int row, int col)
{
	//列号
	for (int j = 0; j <= col; j++)
	{
		printf("%d ", j);
	}
	printf("\n");
	for (int i = 1; i <= row; i++)
	{
		printf("%d ", i);
		for (int j = 1; j <= col; j++)
		{
			printf("%c ", board[i][j]);
		}
		printf("\n");
	}
}

6、Demining and judging whether the demining has been completed：

int get_mine_count(char mine[ROWS][COLS], int x, int y)
{
	return (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] + mine[x - 1][y + 1] - 8 * '0');
}

//排查雷
void find_mine(char mine[ROWS][COLS], char show[ROWS][COLS], int row, int col)
{
	int x = 0;
	int y = 0;
	int win = 0;

	while (win < row * col - EASY_COUNT)
	{
		printf("请输入要排查雷的坐标：");
		scanf("%d %d", &x, &y);
		if (x >= 1 && x <= row && y >= 1 && y <= col)
		{
			//Coordinates are checked
			if (show[x][y] == '*')
			{
				if (mine[x][y] == '1')
				{
					printf("很遗憾,你被炸死了\n");
					display_board(mine, ROW, COL);
					break;
				}
				else
				{
					int count = get_mine_count(mine, x, y);
					show[x][y] = count + '0';
					display_board(show, ROW, COL);
					win++;
				}
			}
			else
			{
				printf("该坐标已经被排查过了\n");
			}
		}
		else
		{
			printf("该坐标已经被排查过了\n");
		}
	}
	if (win == row * col - EASY_COUNT)
	{
		printf("恭喜你,排雷成功\n");
		display_board(mine, ROW, COL);
	}
}

四、总代码：

Implemented using multiple files,一个头文件game.h,两个源文件game.c和test.c.

1、game.h：

#pragma once

#define _CRT_SECURE_NO_WARNINGS 1

#include<stdio.h>
#include<stdlib.h>
#include<time.h>

#define ROW 9
#define COL 9

#define ROWS ROW+2
#define COLS COL+2

#define EASY_COUNT 30


//初始化棋盘
void init_board(char board[ROWS][COLS], int rows, int cols, char set);

//打印棋盘
void display_board(char board[ROWS][COLS], int row, int col);

//布置雷
void set_mine(char mine[ROWS][COLS], int row, int col);

//排查雷
void find_mine(char mine[ROWS][COLS], char show[ROWS][COLS], int row, int col);

2、game.c：

#include"game.h"

//初始化棋盘
void init_board(char board[ROWS][COLS], int rows, int cols, char set)
{
	for (int i = 0; i < rows; i++)
	{
		for (int j = 0; j < cols; j++)
		{
			board[i][j] = set;
		}
	}
}

//打印棋盘
void display_board(char board[ROWS][COLS], int row, int col)
{
	//列号
	for (int j = 0; j <= col; j++)
	{
		printf("%d ", j);
	}
	printf("\n");
	for (int i = 1; i <= row; i++)
	{
		printf("%d ", i);
		for (int j = 1; j <= col; j++)
		{
			printf("%c ", board[i][j]);
		}
		printf("\n");
	}
}

//布置雷
void set_mine(char mine[ROWS][COLS], int row, int col)
{
	//布置10个雷
	int count = EASY_COUNT;
	while (count)
	{
		int x = rand() % row + 1;
		int y = rand() % col + 1;

		if (mine[x][y] == '0')
		{
			mine[x][y] = '1';
			count--;
		}
	}
}


int get_mine_count(char mine[ROWS][COLS], int x, int y)
{
	return (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] + mine[x - 1][y + 1] - 8 * '0');
}
//排查雷
void find_mine(char mine[ROWS][COLS], char show[ROWS][COLS], int row, int col)
{
	int x = 0;
	int y = 0;
	int win = 0;

	while (win < row * col - EASY_COUNT)
	{
		printf("请输入要排查雷的坐标：");
		scanf("%d %d", &x, &y);
		if (x >= 1 && x <= row && y >= 1 && y <= col)
		{
			//Coordinates are checked
			if (show[x][y] == '*')
			{
				if (mine[x][y] == '1')
				{
					printf("很遗憾,你被炸死了\n");
					display_board(mine, ROW, COL);
					break;
				}
				else
				{
					int count = get_mine_count(mine, x, y);
					show[x][y] = count + '0';
					display_board(show, ROW, COL);
					win++;
				}
			}
			else
			{
				printf("该坐标已经被排查过了\n");
			}
		}
		else
		{
			printf("该坐标已经被排查过了\n");
		}
	}
	if (win == row * col - EASY_COUNT)
	{
		printf("恭喜你,排雷成功\n");
		display_board(mine, ROW, COL);
	}
}

3、test.c：

#include"game.h"

void menu()
{
	printf("************ 1. play **********\n");
	printf("************ 0. exit **********\n");
}

void game()
{
	//设计2An array to store information
	char mine[ROWS][COLS] = { 0 };
	char show[ROWS][COLS] = { 0 };
	//初始化棋盘
	//mine初始化为全‘0’
	//show初始化为全‘*’
	init_board(mine, ROWS, COLS, '0');
	init_board(show, ROWS, COLS, '*');

	//布置雷
	set_mine(mine, ROW, COL);

	//排雷
	display_board(show, ROW, COL);

	find_mine(mine, show, ROW, COL);
}

int main()
{
	int input = 0;
	srand((unsigned int)time(NULL));
	do
	{
		menu();
		printf("请选择：\n");
		scanf("%d", &input);
		switch (input)
		{
		case 1:
			game();
			break;
		case 0:
			printf("退出游戏\n");
			break;
		default:
			printf("选择错误,重新选择\n");
			break;
		}
	} while (input);

	return 0;
}