【c语言】迷宫游戏

#小多子 2024-07-05 08:35:01 阅读 86

之前想写的迷宫游戏今天终于大功告成,解决了随机生成迷宫地图的问题,使用的是深度优先算法递归版本,之前的迷宫找通路问题用的是深度优先算法的非递归实现.之前写过推箱子,推箱子用到了人物的移动,以及碰到墙就不会走,我们可以稍微变一下就变成了迷宫游戏

1.游戏演示

迷宫演示

2.游戏整体思路

1.迷宫的生成(难点)

2.人物的移动

3.走到出口的判定

4.使用图形库添加人物图片,墙,路的图片

3.预备准备

将每个状态用数字表示,则创建一个枚举类型,以及定义地图的高和宽

<code>#define Height 9

#define Width 9

enum Mine

{

Road,

Wall,

Start,

End,

Player };

由枚举类型可知,Road(路)为0,Wall(墙)为1,Start(起点)为2,End(终点)为3,Player(玩家)为4,初始化地图大小为9*9;

int map[Height+2][Width+2];

int flag = 0;

定义一个二维数组大小为11*11;

4.迷宫的初始化

迷宫的创建

<code>void create_map(int x, int y)

{

int c[4][2] = { 0,1,1,0,0,-1,-1,0 };

int i, j, t;

for (i = 0; i < 4; i++)

{

j = rand() % 4;

t = c[i][0]; c[i][0] = c[j][0]; c[j][0] = t;

t = c[i][1]; c[i][1] = c[j][1]; c[j][1] = t;

}

map[x][y] = Road;

for (int i = 0; i < 4; i++)

{

if (map[x + 2 * c[i][0]][y + 2 * c[i][1]] == Wall)

{

map[x + c[i][0]][y + c[i][1]] = Road;

create_map(x + 2 * c[i][0], y + 2 * c[i][1]);

}

}

}

void init()

{

for (int i = 0; i <= Height + 1; i++)

{

for (int j = 0; j <= Width + 1; j++)

{

if (i == 0 || i == Height + 1 || j == 0 || j == Width + 1)

map[i][j] = Road;

else

map[i][j] = Wall;

}

}

create_map(2 * (rand() % (Height / 2) + 1), 2 * (rand() % (Width / 2) + 1));

for (int i = 0; i <= Height + 1; i++)

{

map[i][0] = Wall;

map[i][Width + 1] = Wall;

}

for (int j = 0; j <= Height + 1; j++)

{

map[0][j] = Wall;

map[Height + 1][j] = Wall;

}

map[2][1] = Start+Player;

map[Height - 1][Width] = End;

}

5.键盘控制人物移动

这里推箱子那节有讲,稍微改变一下即可

void keyevent()

{

int i = 0; int j = 0;

for (i = 1; i <= Height; i++)

{

for (j = 1; j <= Width; j++)

{

if (map[i][j] == Player|| map[i][j] == Player +Start|| map[i][j] == Player +End)//,遍历二维数组,如果二维数组某个元素为4,6,7的话直接跳出两个循环,

{

goto end;

}

}

}

end:;//获取当前人物坐标

char ch = _getch();

//printf("%d %c", ch, ch);//w 119 a 97 s 115 d 100

switch (ch)

{

case 119:

case 'w ':

case 'W':

if (map[i - 1][j] == Road|| map[i - 1][j]== End|| map[i - 1][j] ==Start)//当人物当前位置上面是路或者出口或者入口都可以走

{

map[i - 1][j] += Player;//移动后的位置+4,表示玩家出现在此坐标

map[i][j] -= Player;//起始位置-4,表示玩家消失在此坐标

}

break;

case 97:

case 'a ':

case'A':

if (map[i][j - 1]== Road || map[i][j - 1] == End || map[i][j - 1] ==Start)

{

map[i][j - 1] += Player;

map[i][j] -= Player;

}

break;

case 115:

case 's ':

case'S':

if (map[i + 1][j] == Road || map[i + 1][j] == End|| map[i + 1][j] == Start)

{

map[i + 1][j] += Player;

map[i][j] -= Player;

}

break;

case 100:

case 'd ':

case'D':

if (map[i][j + 1] == Road || map[i][j + 1] == End|| map[i][j + 1]==Start)

{

map[i][j + 1] += Player;

map[i][j] -= Player;

}

break;

}

for (i = 1; i <= Height; i++)

{

for (j = 1; j <= Width; j++)

{

if (map[i][j] == Player || map[i][j] == Player + Start || map[i][j] == Player + End)

{

goto end1;

}

}

}

end1:;//移动后找到玩家当前位置

}

6.打印地图函数

void gamedraw()

{

for (int i = 1; i <=Height; i++)//遍历二维数组

{

for (int j = 1; j <=Width; j++)

{

switch (map[i][j])

{ case Road:

printf(" "); //路 //一个中文字符相当于二个英文字符

break;

case Wall:

printf("■");//墙

break;

case Start:

printf("入");//入口

break;

case End:

printf("出");//出口

break;

case Player:

printf("♂");//玩家

break;

case Player+ Start:

printf("♂");//玩家在起点

break;

case Player +End://玩家在终点

printf("♂");

break;

}

}

printf("\n");

}

}

7.判断到出口函数

void iswin()

{

if (map[Height - 1][Width]==Player+End)

{

flag = 1;

}

}

如果终点的坐标map[Height - 1][Width]7,说明玩家到终点,将flag置为1;

然后 在主函数中加个判断语句,如果flag1,退出 程序

8.主函数

int main()

{

srand((unsigned)time(NULL));

init();//初始化地图

//initgraph(Height * 40, Width * 40);

//bgm();

//loadimg();

while (1)

{

gamedraw();//画地图函数

keyevent();//获取方向函数

iswin();//判断是否到终点

if (flag == 1)

{

exit(-1);//到了退出程序

}

system("cls");//清屏函数,如果不知道为什么加这一步的话,你可以先不加试试

}

getchar();

return 0;

}

9.不加图形库的话的头文件

#include<stdio.h>

#include<time.h>//time的头文件

#include <stdlib.h>//srand的头文件

#include <conio.h>//-getch()头文件

#include <windows.h>//清屏函数头文件

10.不加图形库游戏源码

#define _CRT_SECURE_NO_WARNINGS

#include<stdio.h>

#include<time.h>

#include <stdlib.h>

#include <conio.h>

#include <windows.h>

#define Height 9

#define Width 9

enum Mine

{

Road,

Wall,

Start,

End,

Player

};

int map[Height+2][Width+2];

int flag = 0;

void iswin()

{

if (map[Height - 1][Width]==Player+End)

{

flag = 1;

}

}

void gamedraw()

{

for (int i = 1; i <=Height; i++)

{

for (int j = 1; j <=Width; j++)

{

switch (map[i][j])

{ case Road:

printf(" "); //一个中文字符相当于二个英文字符

break;

case Wall:

printf("■");

break;

case Start:

printf("入");

break;

case End:

printf("出");

break;

case Player:

printf("♂");

break;

case Player+ Start:

printf("♂");

break;

case Player +End:

printf("♂");

break;

}

}

printf("\n");

}

}

void keyevent()

{

int i = 0; int j = 0;

for (i = 1; i <= Height; i++)

{

for (j = 1; j <= Width; j++)

{

if (map[i][j] == Player|| map[i][j] == Player +Start|| map[i][j] == Player +End)

{

goto end;

}

}

}

end:;

char ch = _getch();

//printf("%d %c", ch, ch);//w 119 a 97 s 115 d 100

switch (ch)

{

case 119:

case 'w ':

case 'W':

if (map[i - 1][j] == Road|| map[i - 1][j]== End|| map[i - 1][j] ==Start)

{

map[i - 1][j] += Player;

map[i][j] -= Player;

}

break;

case 97:

case 'a ':

case'A':

if (map[i][j - 1]== Road || map[i][j - 1] == End || map[i][j - 1] ==Start)

{

map[i][j - 1] += Player;

map[i][j] -= Player;

}

break;

case 115:

case 's ':

case'S':

if (map[i + 1][j] == Road || map[i + 1][j] == End|| map[i + 1][j] == Start)

{

map[i + 1][j] += Player;

map[i][j] -= Player;

}

break;

case 100:

case 'd ':

case'D':

if (map[i][j + 1] == Road || map[i][j + 1] == End|| map[i][j + 1]==Start)

{

map[i][j + 1] += Player;

map[i][j] -= Player;

}

break;

}

for (i = 1; i <= Height; i++)

{

for (j = 1; j <= Width; j++)

{

if (map[i][j] == Player || map[i][j] == Player + Start || map[i][j] == Player + End)

{

goto end1;

}

}

}

end1:;

}

void create_map(int x, int y)

{ //8,8

int c[4][2] = { 0,1,1,0,0,-1,-1,0 };

int i, j, t;

for (i = 0; i < 4; i++)

{

j = rand() % 4;

t = c[i][0]; c[i][0] = c[j][0]; c[j][0] = t;

t = c[i][1]; c[i][1] = c[j][1]; c[j][1] = t;

}

map[x][y] = Road;

for (int i = 0; i < 4; i++)

{

if (map[x + 2 * c[i][0]][y + 2 * c[i][1]] == Wall)

{

map[x + c[i][0]][y + c[i][1]] = Road;

create_map(x + 2 * c[i][0], y + 2 * c[i][1]);

}

}

}

void init()

{

for (int i = 0; i <= Height + 1; i++)

{

for (int j = 0; j <= Width + 1; j++)

{

if (i == 0 || i == Height + 1 || j == 0 || j == Width + 1)

map[i][j] = Road;

else

map[i][j] = Wall;

}

}

create_map(2 * (rand() % (Height / 2) + 1), 2 * (rand() % (Width / 2) + 1));

for (int i = 0; i <= Height + 1; i++)

{

map[i][0] = Wall;

map[i][Width + 1] = Wall;

}

for (int j = 0; j <= Height + 1; j++)

{

map[0][j] = Wall;

map[Height + 1][j] = Wall;

}

map[2][1] = Start+Player;

map[Height - 1][Width] = End;

}

int main()

{

srand((unsigned)time(NULL));

init();

//initgraph(Height * 40, Width * 40);

//bgm();

//loadimg();

while (1)

{

gamedraw();

keyevent();

iswin();

if (flag == 1)

{

exit(-1);

}

system("cls");

}

getchar();

return 0;

}

11.加图形库版本

12.头文件改变

#define _CRT_SECURE_NO_WARNINGS

#include<stdio.h>

#include<time.h>

#include <stdlib.h>

#include <conio.h>

#include <windows.h>

#include <graphics.h>//图形库头文件

#include<mmsystem.h>//包含多媒体设备接口头文件

#pragma comment(lib,"winmm.lib")//加载静态库

13.加载图片

这里将游戏的素材,墙,玩家,路,起点,终点的图片放到.cpp的统一目录下,这里可以去看一下我写的推箱子.

void loadimg()

{

for (int i = 0; i < 5; i++)

{

char file[20] = "";

sprintf(file, "./image/%d.png", i);

loadimage(ima_all + i, file, 40, 40);

}

}

14.gamedraw函数修改

因为不会在控制台玩游戏,所以要修改这个函数,这里也可以借鉴推箱子那节的

void gamedraw()

{

for (int i =1; i <= Height; i++)

{

for (int j = 1; j <=Width; j++)

{

int x = (j-1)* 40;

int y = (i-1) * 40;

switch (map[i][j])

{

case Road:

putimage(x, y, ima_all); //一个中文字符相当于二个英文字符

break;

case Wall:

putimage(x, y, ima_all + 1);

break;

case Player:

putimage(x, y, ima_all+4);

break;

case Player +Start:

putimage(x, y, ima_all+4);

break;

case Start:

putimage(x, y, ima_all+2);

break;

case End:

putimage(x, y, ima_all+3);

break;

case Player+End:

putimage(x, y, ima_all+4);

break;

}

}

}

}

具体说一下为什么这里的int x = (j-1)* 40;int y = (i-1) * 40;x,y表示要贴的图片的左上角贴在游戏的哪个位置,因为二维数组是将1,1的坐标贴在界面的左上角,界面的左上角坐标就是0,0.x表示行,y表示列.

15.主函数的修改

int main()

{

srand((unsigned)time(NULL));

init();

initgraph(Height * 40, Width * 40);

//bgm();

loadimg();

while (1)

{

gamedraw();

keyevent();

iswin();

if (flag == 1)

{

exit(-1);

}

system("cls");

}

getchar();

return 0;

}

16.加图形库的程序源码

#define _CRT_SECURE_NO_WARNINGS

#include<stdio.h>

#include<time.h>

#include <stdlib.h>

#include <conio.h>

#include <windows.h>

#include <graphics.h>

//#include<mmsystem.h>//包含多媒体设备接口头文件

//#pragma comment(lib,"winmm.lib")//加载静态库

#define Height 9 //如果要修改难度可以修改这里,必须是奇数

#define Width 9 //如果要修改难度可以修改这里,必须是奇数

enum Mine

{

Road,

Wall,

Start,

End,

Player

};

int map[Height+2][Width+2];

int flag = 0;

IMAGE ima_all[5];

//void bgm()

//{ //打开音乐

//mciSendString("open ./music.MP3", 0, 0, 0);//后面参数不用管

//播放音乐

//mciSendString("play ./music.MP3", 0, 0, 0);//后面参数不用管

//}

void loadimg()

{

for (int i = 0; i < 5; i++)

{

char file[20] = "";

sprintf(file, "./image/%d.png", i);

loadimage(ima_all + i, file, 40, 40);//修改难度时将图片大小放成10,地图才能放得下

}

}

void iswin()

{

if (map[Height - 1][Width]==Player+End)

{

flag = 1;

}

}

void gamedraw()

{

for (int i =1; i <= Height; i++)

{

for (int j = 1; j <=Width; j++)

{

int x = (j-1)* 40;//修改难度时将图片大小放成10,地图才能放得下*40改为*10

int y = (i-1) * 40;//修改难度时将图片大小放成10,地图才能放得下*40改为*10

switch (map[i][j])

{

case Road:

putimage(x, y, ima_all);

break;

case Wall:

putimage(x, y, ima_all + 1);

break;

case Player:

putimage(x, y, ima_all+4);

break;

case Player +Start:

putimage(x, y, ima_all+4);

break;

case Start:

putimage(x, y, ima_all+2);

break;

case End:

putimage(x, y, ima_all+3);

break;

case Player+End:

putimage(x, y, ima_all+4);

break;

}

}

}

}

void keyevent()

{

int i = 0; int j = 0;

for (i = 1; i <= Height; i++)

{

for (j = 1; j <= Width; j++)

{

if (map[i][j] == Player|| map[i][j] == Player +Start|| map[i][j] == Player +End)

{

goto end;

}

}

}

end:;

char ch = _getch();

//printf("%d %c", ch, ch);//w 119 a 97 s 115 d 100

switch (ch)

{

case 119:

case 'w ':

case 'W':

if (map[i - 1][j] == Road|| map[i - 1][j]== End|| map[i - 1][j] ==Start)

{

map[i - 1][j] += Player;

map[i][j] -= Player;

}

break;

case 97:

case 'a ':

case'A':

if (map[i][j - 1]== Road || map[i][j - 1] == End || map[i][j - 1] ==Start)

{

map[i][j - 1] += Player;

map[i][j] -= Player;

}

break;

case 115:

case 's ':

case'S':

if (map[i + 1][j] == Road || map[i + 1][j] == End|| map[i + 1][j] == Start)

{

map[i + 1][j] += Player;

map[i][j] -= Player;

}

break;

case 100:

case 'd ':

case'D':

if (map[i][j + 1] == Road || map[i][j + 1] == End|| map[i][j + 1]==Start)

{

map[i][j + 1] += Player;

map[i][j] -= Player;

}

break;

}

for (i = 1; i <= Height; i++)

{

for (j = 1; j <= Width; j++)

{

if (map[i][j] == Player || map[i][j] == Player + Start || map[i][j] == Player + End)

{

goto end1;

}

}

}

end1:;

}

void create_map(int x, int y)

{ //8,8

int c[4][2] = { 0,1,1,0,0,-1,-1,0 };

int i, j, t;

for (i = 0; i < 4; i++)

{

j = rand() % 4;

t = c[i][0]; c[i][0] = c[j][0]; c[j][0] = t;

t = c[i][1]; c[i][1] = c[j][1]; c[j][1] = t;

}

map[x][y] = Road;

for (int i = 0; i < 4; i++)

{

if (map[x + 2 * c[i][0]][y + 2 * c[i][1]] == Wall)

{

map[x + c[i][0]][y + c[i][1]] = Road;

create_map(x + 2 * c[i][0], y + 2 * c[i][1]);

}

}

}

void init()

{

for (int i = 0; i <= Height + 1; i++)

{

for (int j = 0; j <= Width + 1; j++)

{

if (i == 0 || i == Height + 1 || j == 0 || j == Width + 1)

map[i][j] = Road;

else

map[i][j] = Wall;

}

}

create_map(2 * (rand() % (Height / 2) + 1), 2 * (rand() % (Width / 2) + 1));

for (int i = 0; i <= Height + 1; i++)

{

map[i][0] = Wall;

map[i][Width + 1] = Wall;

}

for (int j = 0; j <= Height + 1; j++)

{

map[0][j] = Wall;

map[Height + 1][j] = Wall;

}

map[2][1] = Start+Player;

map[Height - 1][Width] = End;

}

int main()

{

srand((unsigned)time(NULL));

init();

initgraph(Height * 40, Width * 40);

//bgm();这个音乐也不加了

loadimg();

while (1)

{

gamedraw();

keyevent();

iswin();

if (flag == 1)

{

exit(-1);

}

//system("cls");这里不需要,因为用不到控制台

}

getchar();

return 0;

}

注意不用图形库的铁铁们可以直接复制10.不加图形库的程序源码可以直接运行的

这里给大家推荐一个电影心迷宫巨巨巨巨巨好看,直接点题,真有我小汁的

请添加图片描述



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