C语言实现迷宫小游戏

C大程的一个作业，实在无聊也可以用来娱乐~

//maze.h

//
//maze.h
 
#include <stdio.h>
#include <windows.h>
#include <stdlib.h>
 
#define Wall 1
#define Road 0
 
#define Start 2
#define End 3
 
#define Up 1
#define Down 2
#define Left 3
#define Right 4
 
#define n1 25/*定义行范围*/
#define n2 25/*定义列范围*/
 
int Length, Width;
 
//创建一个结构体存储数组信息
typedef struct node 
{
 int x;
 int y;
 int c;
}
 
linkstack;
int map[n1][n2]; /*创建一个二维数组*/ 
linkstack top[n1 * n2]; /*创建一个N*N的栈*/
 
//移动坐标
void gotoxy(int x, int y);
 
//隐藏光标
void hidden();
 
//随机生成迷宫
void create(int x, int y);
 
//接收按键
int get_key();
 
//画迷宫
void paint(int x, int y);
 
//控制 
void game();

//maze.c

//
//maze.c
 
#include "maze.h"
//移动坐标
void gotoxy(int x, int y) 
{
 COORD pos = { x, y };
 HANDLE hOut = GetStdHandle(STD_OUTPUT_HANDLE);/* 获取标准输出设备句柄*/
 SetConsoleCursorPosition(hOut, pos);/*两个参数分别是指定哪个窗体，具体位置*/
}
 
//隐藏光标
void hidden()
{
 HANDLE hOut = GetStdHandle(STD_OUTPUT_HANDLE);
 CONSOLE_CURSOR_INFO cci;
 GetConsoleCursorInfo(hOut, &cci);
 cci.bVisible = 0;/*赋1为显示，赋0为隐藏*/
 SetConsoleCursorInfo(hOut, &cci);
}
 
//随机生成迷宫
void create(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(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(x+2*c[i][0], y+2*c[i][1]);
 }
 map[2][1]=Start;/*给定入口*/
 map[Width - 1][Length]=End;/*给定出口*/
}
 
//接收按键
int get_key()
{
 char c;
 while (c = getch())
 {
 c = getch();
 if (c == 72) return Up;/*上*/
 if (c == 80) return Down;/*下*/
 if (c == 75) return Left;/*左*/
 if (c == 77) return Right;/*右*/
 }
 return 0;
}
 
//画迷宫
void paint(int x, int y) 
{
 int i;
 gotoxy(2 * y + 1, x + 7);
 switch (map[x][y])
 {
 case Start:
 printf("入"); break;/*画入口*/
 case End:
 printf("出"); break;/*画出口*/
 case Wall:
 printf("%c%c", 0xa8, 0x80); break; /*画墙*/
 case Road:
 printf("※"); break;/*画路*/
 }
}
 
//控制 
void game()
{
 int x = 2, y = 1;/*玩家当前位置，刚开始在入口处*/
 int c;/*用来接收按键*/
 while (1)
 {
 gotoxy(2 * y + 1, x + 7);
 printf("★
");/*画出玩家当前位置*/
 if (map[x][y] == End)/*判断是否到达出口*/
 {
 gotoxy(50, 15);
 printf("到达终点，按任意键结束");
 gotoxy(2 * y + 1, x + Width - 13);
 break;
 }
 c = get_key();
 switch (c)
 {
 case Up:/*向上走*/
 if (map[x - 1][y] != Wall)
 {
 paint(x, y);
 x--;
 }
 break;
 case Down:/*向下走*/
 if (map[x + 1][y] != Wall)
 {
 paint(x, y);
 x++;
 }
 break;
 case Left:/*向左走*/
 if (map[x][y - 1] != Wall)
 {
 paint(x, y);
 y--;
 }
 break;
 case Right: /*向右走*/
 if (map[x][y + 1] != Wall)
 {
 paint(x, y);
 y++;
 }
 break;
 }
 }
}

//main.c

//
//main.c
 
#include "maze.h"
 
int main()
{
 system("COLOR 00");
 int i, j, w;
 printf("欢迎来到迷宫小游戏！
");
 printf("生成迷宫请按:1
");
 printf("退出游戏请按:2
");
 printf("
");
 printf("输入您的选择:");
 scanf("%d", &w);
 switch (w)/*若输入的W为1或2,则继续程序*/
 {
 case 1:
 printf("输入迷宫宽度(提示:不能大于25且必须为奇数):");/*W为1时*/
 scanf("%d", &Width);
 printf("输入迷宫长度(提示:不能大于25且必须为奇数):");/*W为1时*/
 scanf("%d", &Length);
 printf(" ");
 for (i = 65; i <= (Length + 64); i++)
 printf("%c ", i);
 printf("
");
 for (i = 65; i <= (Length + 64); i++)
 printf(" %c
", i);
 system("COLOR 70");
 srand((unsigned)time(NULL)); /*初始化随机种子*/
 hidden();/*隐藏光标*/
 for (i = 0; i <= Length + 1; i++)
 for (j = 0; j <= Width + 1; j++)
 if (i == 0 || i == Length + 1 || j == 0 || j == Width + 1) /*初始化迷宫*/
 map[i][j] = Road;
 else map[i][j] = Wall;
 create(2 * (rand() % (Length / 2) + 1), 2 * (rand() % (Width / 2) + 1)); /*从随机一个点开始生成迷宫，该点行列都为偶数*/
 for (i = 0; i <= Length + 1; i++)/*边界处理*/
 {
 map[i][0] = Wall;
 map[i][Width + 1] = Wall;
 }
 for (j = 0; j <= Width + 1; j++)/*边界处理*/
 {
 map[0][j] = Wall;
 map[Length + 1][j] = Wall;
 }
 for (i = 1; i <= Length; i++)
 for (j = 1; j <= Width; j++)/*画出迷宫*/
 paint(i, j);
 game();/*开始游戏*/
 getch();
 return 0;
 break;
 case 2:
 printf("欢迎下次使用!");
 break;
 default: break;
 }
}