贪吃蛇代码(C++实现)

#include<stdio.h>#include<stdlib.h>#include<Windows.h>#include<conio.h>#include<time.h>char gamemap[20][40];//游戏地图大小20*40 int score=0;//当前分数//记录蛇的结点int x[800];//每个结点的行编号int y[800];//每个结点的列编号int len = 0;//蛇的长度//记录水果信息int fx=;//食物的横坐标int fy=00;//食物的纵坐标int fcount=0;//食物的数目//主要函数操作void createfood();//生成食物void PrintgameMap(int x[],int y[]);//画游戏地图void move(int x[],int y[]);//移动蛇int main(){srand(time(NULL));//初始化蛇头和身体的位置,默认刚开始蛇长为2 x[len] = 9;y[len] = 9;len++;x[len] = 9;y[len] = 8;len++;createfood();PrintgameMap(x,y);move(x,y);return 0;}void createfood(){if(0==fcount){int tfx=rand()%18+1;int tfy=rand()%38+1;int i,j;int have=0;//为0表示食物不是食物的一部分for(i=0;i<len;i++){for(j=0;j<len;j++){if(x[i]==fx&&y[j]==fy){have=1;break;}else{have=0;}}if(1==have)//若为蛇的一部分，执行下一次循环{continue;}else//否则生成新的水果{fcount++;fx=tfx;fy=tfy;break;}}}}//游戏地图void PrintgameMap(int x[],int y[]){int snake = 0,food=0;int i, j;//画游戏地图,并画出蛇的初始位置for (i = 0; i < 20; i++){for (j = 0; j < 40; j++){if (i == 0 && j >= 1 && j <= 38){gamemap[i][j] = '=';}else if (i == 19 && j >= 1 && j <= 38){gamemap[i][j] = '=';}else if (j == 0 || j == 39){gamemap[i][j] = '#';}else{gamemap[i][j] = ' ';}//判断蛇是否在当前位置int k;for ( k = 0; k < len; k++){if (i == x[k]&&j == y[k]){snake = 1;break;}else{snake = 0;}}{if(fcount&&fx==i&&fy==j){food=1;}else{food=0;}}//若蛇在当前位置if (1==snake ){printf("*");}else if(1==food){printf("f");}//若蛇不在当前位置并且当前位置没有水果else{printf("%c", gamemap[i][j]);}}printf("\n");}printf("score:%d",score);}//移动void move(int x[],int y[]){char s;s=getch();int move=0,beat=0;while (1){int cx[800];int cy[800];memcpy(cx, x, sizeof(int)*len); memcpy(cy, y, sizeof(int)*len); //头if (s=='w'){x[0]--;move=1;if(x[0]<=0){printf("Game over\n"); break;}}else if (s=='s'){x[0]++;move=1;if(x[0]>=19){printf("Game over\n"); break;}}else if (s=='a'){y[0] --;move=1;if(y[0]<=0){printf("Game over\n");break;}}else if (s=='d'){y[0]++;move=1;if(y[0]>=39){printf("Game over\n");break;}}//身体int i;for ( i = 1; i < len; i++){x[i] = cx[i - 1];y[i] = cy[i - 1];}for(i=1;i<len;i++)//要是咬到了自己{if(x[0]==x[i]&&y[0]==y[i]){beat=1;}else{beat=0;}}if(1==beat){printf("Game over\n");break;}if(1==move){if(fcount&&x[0]==fx&&y[0]==fy)//如果吃到了果子{//拷贝当前蛇头地址到第二个结点memcpy(x+1,cx,sizeof(int)*len); memcpy(y+1,cy,sizeof(int)*len); len++;fcount--;fx=0;fy=0;score++;createfood();}Sleep(70);system("cls");PrintgameMap( x, y);}elsecontinue;if(kbhit())//判断是否按下按键{s=getch();}}}。

#include <stdio.h>#include <stdlib.h>#include <Windows.h>//windows编程头文件#include <time.h>#include <conio.h>//控制台输入输出头文件#ifndef __cplusplustypedef char bool;#define false 0#define true 1#endif//将光标移动到控制台的(x,y)坐标点处void gotoxy(int x, int y){COORD coord;coord.X = x;coord.Y = y;SetConsoleCursorPosition(GetStdHandle(STD_OUTPUT_HANDLE), coord); }#define SNAKESIZE 100//蛇的身体最大节数#define MAPWIDTH 78//宽度#define MAPHEIGHT 24//高度//食物的坐标struct {int x;int y;}food;//蛇的相关属性struct {int speed;//蛇移动的速度int len;//蛇的长度int x[SNAKESIZE];//组成蛇身的每一个小方块中x的坐标int y[SNAKESIZE];//组成蛇身的每一个小方块中y的坐标}snake;//绘制游戏边框void drawMap();//随机生成食物void createFood();//按键操作void keyDown();//蛇的状态bool snakeStatus();//从控制台移动光标void gotoxy(int x, int y);int key = 72;//表示蛇移动的方向，72为按下“↑”所代表的数字//用来判断蛇是否吃掉了食物，这一步很重要，涉及到是否会有蛇身移动的效果以及蛇身增长的效果int changeFlag = 0;int sorce = 0;//记录玩家的得分int i;void drawMap(){//打印上下边框for (i = 0; i <= MAPWIDTH; i += 2)//i+=2是因为横向占用的是两个位置{//将光标移动依次到(i,0)处打印上边框gotoxy(i, 0);printf("■");//将光标移动依次到(i,MAPHEIGHT)处打印下边框gotoxy(i, MAPHEIGHT);printf("■");}//打印左右边框for (i = 1; i < MAPHEIGHT; i++){//将光标移动依次到(0,i)处打印左边框gotoxy(0, i);printf("■");//将光标移动依次到(MAPWIDTH, i)处打印左边框gotoxy(MAPWIDTH, i);printf("■");}//随机生成初试食物while (1){srand((unsigned int)time(NULL));food.x = rand() % (MAPWIDTH - 4) + 2;food.y = rand() % (MAPHEIGHT - 2) + 1;//生成的食物横坐标的奇偶必须和初试时蛇头所在坐标的奇偶一致，因为一个字符占两个字节位置，若不一致//会导致吃食物的时候只吃到一半if (food.x % 2 == 0)break;}//将光标移到食物的坐标处打印食物gotoxy(food.x, food.y);printf("*");//初始化蛇的属性snake.len = 3;snake.speed = 200;//在屏幕中间生成蛇头snake.x[0] = MAPWIDTH / 2 + 1;//x坐标为偶数snake.y[0] = MAPHEIGHT / 2;//打印蛇头gotoxy(snake.x[0], snake.y[0]);printf("■");//生成初试的蛇身for (i = 1; i < snake.len; i++){//蛇身的打印，纵坐标不变，横坐标为上一节蛇身的坐标值+2snake.x[i] = snake.x[i - 1] + 2;snake.y[i] = snake.y[i - 1];gotoxy(snake.x[i], snake.y[i]);printf("■");}//打印完蛇身后将光标移到屏幕最上方，避免光标在蛇身处一直闪烁gotoxy(MAPWIDTH - 2, 0);return;}void keyDown(){int pre_key = key;//记录前一个按键的方向if (_kbhit())//如果用户按下了键盘中的某个键{fflush(stdin);//清空缓冲区的字符//getch()读取方向键的时候，会返回两次，第一次调用返回0或者224，第二次调用返回的才是实际值key = _getch();//第一次调用返回的不是实际值key = _getch();//第二次调用返回实际值}/**蛇移动时候先擦去蛇尾的一节*changeFlag为0表明此时没有吃到食物，因此每走一步就要擦除掉蛇尾，以此营造一个移动的效果*为1表明吃到了食物，就不需要擦除蛇尾，以此营造一个蛇身增长的效果*/if (changeFlag == 0){gotoxy(snake.x[snake.len - 1], snake.y[snake.len - 1]);printf(" ");//在蛇尾处输出空格即擦去蛇尾}//将蛇的每一节依次向前移动一节（蛇头除外）for (i = snake.len - 1; i > 0; i--){snake.x[i] = snake.x[i - 1];snake.y[i] = snake.y[i - 1];}//蛇当前移动的方向不能和前一次的方向相反，比如蛇往左走的时候不能直接按右键往右走//如果当前移动方向和前一次方向相反的话，把当前移动的方向改为前一次的方向if (pre_key == 72 && key == 80)key = 72;if (pre_key == 80 && key == 72)key = 80;if (pre_key == 75 && key == 77)key = 75;if (pre_key == 77 && key == 75)key = 77;/***控制台按键所代表的数字*“↑”：72*“↓”：80*“←”：75*“→”：77*///判断蛇头应该往哪个方向移动switch (key){case 75:snake.x[0] -= 2;//往左break;case 77:snake.x[0] += 2;//往右break;case 72:snake.y[0]--;//往上break;case 80:snake.y[0]++;//往下break;}//打印出蛇头gotoxy(snake.x[0], snake.y[0]);printf("■");gotoxy(MAPWIDTH - 2, 0);//由于目前没有吃到食物，changFlag值为0changeFlag = 0;return;}void createFood(){if (snake.x[0] == food.x && snake.y[0] == food.y)//蛇头碰到食物{//蛇头碰到食物即为要吃掉这个食物了，因此需要再次生成一个食物while (1){int flag = 1;srand((unsigned int)time(NULL));food.x = rand() % (MAPWIDTH - 4) + 2;food.y = rand() % (MAPHEIGHT - 2) + 1;//随机生成的食物不能在蛇的身体上for (i = 0; i < snake.len; i++){if (snake.x[i] == food.x && snake.y[i] == food.y){flag = 0;break;}}//随机生成的食物不能横坐标为奇数，也不能在蛇身，否则重新生成if (flag && food.x % 2 == 0)break;}//绘制食物gotoxy(food.x, food.y);printf("*");snake.len++;//吃到食物，蛇身长度加1sorce += 10;//每个食物得10分snake.speed -= 5;//随着吃的食物越来越多，速度会越来越快changeFlag = 1;//很重要，因为吃到了食物，就不用再擦除蛇尾的那一节，以此来造成蛇身体增长的效果}return;}bool snakeStatus(){//蛇头碰到上下边界，游戏结束if (snake.y[0] == 0 || snake.y[0] == MAPHEIGHT)return false;//蛇头碰到左右边界，游戏结束if (snake.x[0] == 0 || snake.x[0] == MAPWIDTH)return false;//蛇头碰到蛇身，游戏结束for (i = 1; i < snake.len; i++){if (snake.x[i] == snake.x[0] && snake.y[i] == snake.y[0])return false;}return true;}int main(){drawMap();while (1){keyDown();if (!snakeStatus())break;createFood();Sleep(snake.speed);}gotoxy(MAPWIDTH / 2, MAPHEIGHT / 2);printf("Game Over!\n");gotoxy(MAPWIDTH / 2, MAPHEIGHT / 2 + 1);printf("本次游戏得分为：%d\n", sorce);Sleep(5000);return 0;}。

C语⾔实现贪吃蛇代码本⽂实例为⼤家分享了C语⾔实现贪吃蛇代码的具体代码，供⼤家参考，具体内容如下#include"stdafx.h"#include<stdio.h>#include<time.h>#include<windows.h>#include<stdlib.h>#include<conio.h>#define U 1#define D 2#define L 3#define R 4 //蛇的状态 U：上 D:下 L:左 R:右typedef struct snake //蛇⾝的⼀个节点{int x; //节点的x坐标int y; //节点的y坐标struct snake *next; //蛇⾝的下⼀个节点}snake;int score=0,add=10; //总得分和每吃⼀次⾷物的得分int highscore=0; //最⾼分int status,sleeptime=200; //蛇前进状态，每次运⾏的时间间隔snake *head,*food; //蛇头指针，⾷物指针snake *q; //遍历蛇时⽤的指针int endgamestatus=0; //游戏结束时的状态HANDLE hOut; //控制台句柄void gotoxy(int x,int y);int color(int c);void printsnake();void wlcome();void createmap();void scoreandtips();void initsnake();void createfood();int biteself();void cantcrosswall();void speedup();void speeddown();void snakemove();void keyboardcontrol();void lostdraw();void endgame();void choose();void file_out();void file_in();void explation();main(){system("mode con cols=100 lines=30");printsnake();wlcome();file_out();keyboardcontrol();endgame();}void gotoxy(int x,int y)//设置光标位置{COORD c;c.X=x;c.Y=y;SetConsoleCursorPosition(GetStdHandle(STD_OUTPUT_HANDLE),c); //定位光标的位置}int color(int c)//设置颜⾊{SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE),c);return 0;}void printsnake()//打印字符蛇{color(3);printf("学号：1910101099"); gotoxy(35,1);color(6);printf("/^\\/^\\");gotoxy(34,2);printf("|_| o|");gotoxy(33,2);color(2);printf("_");gotoxy(25,3);color(12);printf("\\/");gotoxy(31,3);color(2);printf("/");gotoxy(37,3);color(6);printf("\\_/");gotoxy(41,3);color(10);printf(" \\");gotoxy(26,4);color(12);printf("\\____");gotoxy(32,4);printf("_________");gotoxy(31,4);color(2);printf("|");gotoxy(43,4);color(10);printf("\\");gotoxy(32,5);color(2);printf("\\_______");gotoxy(44,5);color(10);printf("\\");gotoxy(39,6);printf("| | \\");gotoxy(38,7);printf("/ / \\");gotoxy(37,8);printf("/ / \\ \\");gotoxy(35,9);printf("/ / \\ \\");gotoxy(34,10);printf(" / / \\ \\");gotoxy(33,11);printf("/ / _----_ \\ \\");gotoxy(32,12);gotoxy(32,14);printf("\\ ~-____-~ _-~ ~-_ ~-_-~ /"); gotoxy(33,15);printf("~-_ _-~ ~-_ _-~");gotoxy(35,16);printf("~--____-~ ~-___-~");}void wlcome()//欢迎界⾯{int n;int i,j=1;gotoxy(43,18);color(11);printf("贪吃蛇⼤作战");color(14);for(i=20;i<=26;i++){for(j=27;j<=74;j++){gotoxy(j,i);if(i==20||i==26){printf("-");}else if(j==27||j==74){printf("|");}}}color(12);gotoxy(35,22);printf("1.开始游戏");gotoxy(55,22);printf("2.游戏说明");gotoxy(35,24);printf("3.退出游戏");gotoxy(29,27);color(3);printf("请选择1 2 3\n");color(14);scanf("%d",&n);switch(n){case 1:system("cls");//清屏createmap();initsnake();createfood();keyboardcontrol();break;case 2:explation();break;break;case 3:exit(0);break;}}void createmap()//创建地图{int i,j;for(i=0;i<58;i+=2){gotoxy(i,0);color(5);printf("□");gotoxy(i,26);gotoxy(0,i);printf("□");gotoxy(56,i);printf("□");}for(i=2;i<56;i+=2){for(j=1;j<26;j++){gotoxy(i,j);color(3);printf("■\n\n");}}}void scoreandtips()//游戏界⾯右侧的得分和⼩提⽰ {file_out();gotoxy(64,4);color(11);printf("*最⾼纪录*: %d",highscore);gotoxy(64,8);color(14);printf("得分: %d ",score);color(13);gotoxy(73,11);printf("⼩提⽰");gotoxy(60,13);color(6);printf("+---------------------+");gotoxy(60,25);printf("+---------------------+");color(3);gotoxy(64,14);printf("每个⾷物得分：%d分",add);gotoxy(64,16);printf("不能穿墙，不能咬到⾃⼰");gotoxy(64,18);printf("⽤↑↓←→分别控制蛇的移动");gotoxy(64,20);printf("F1为加速，F2为减速");gotoxy(64,22);printf("space: 暂停游戏");gotoxy(64,24);printf("ESC:退出游戏");}void file_out()//打开⽂件记录最⾼分{FILE *fp;fp=fopen("save.txt","a+");fscanf(fp,"%d",&highscore);fclose(fp);}void initsnake(){snake *tail;int i;tail=(snake*)malloc(sizeof(snake));tail->x=24;tail->y=5;tail->next=NULL;for(i=1;i<=4;i++){head=(snake*)malloc(sizeof(snake));head->next=tail;head->x=24+2*i;head->y=5;tail=head;}while(tail!=NULL){gotoxy(tail->x,tail->y);}void createfood()//随机出现⾷物{snake *food_1;srand((unsigned)time(NULL));food_1=(snake*)malloc(sizeof(snake));while((food_1->x%2!=0)){food_1->x=rand()%52+2;}food_1->y=rand()%24+1;q=head;while(q->next==NULL){if(q->x==food_1->x&&q->y==food_1->y){free(food_1);createfood();}q=q->next;}gotoxy(food_1->x,food_1->y);food=food_1;color(12);printf("@");}int biteself(){snake *self; //定义self为蛇⾝上除蛇头以外的节点self=head->next;while(self!=NULL){if(self->x==head->x&&self->y==head->y){return 1;}self=self->next;}return 0;}void cantcrosswall(){if(head->x==0||head->x==56||head->y==0||head->y==26) {endgamestatus=1;endgame();}}void speedup()//加速{if(sleeptime>=50){sleeptime=sleeptime-10;add=add+2;}}void speeddown()//减速{if(sleeptime<350){sleeptime=sleeptime+30;add=add-2;if(sleeptime==350){add=1;}}}void snakemove()//控制⽅向if(status==U)//上{nexthead->x=head->x; //向上前进时，x不变，y-1nexthead->y=head->y-1;nexthead->next=head;head=nexthead;q=head;//如果下⼀个位置上有⾷物，下⼀个位置的坐标和⾷物坐标相同if(nexthead->x==food->x&&nexthead->y==food->y){while(q!=NULL){gotoxy(q->x,q->y);color(14);printf("★");q=q->next;}score=score+add;speedup();createfood();}else{while(q->next->next!=NULL)//如果没有遇见⾷物{gotoxy(q->x,q->y);color(14);printf("★");q=q->next;}//经过上⾯的循环，q指向蛇尾，蛇尾的下⼀步就是蛇⾛过去的位置 gotoxy(q->next->x,q->next->y);color(3);printf("■");//恢复⾛过的位置free(q->next);q->next=NULL;}}if(status==D){nexthead->x=head->x; //向下前进时，x不变，y+1nexthead->y=head->y+1;nexthead->next=head;head=nexthead;q=head;//如果下⼀个位置上有⾷物，下⼀个位置的坐标和⾷物坐标相同if(nexthead->x==food->x&&nexthead->y==food->y){while(q!=NULL){gotoxy(q->x,q->y);color(14);printf("★");q=q->next;}score=score+add;speedup();createfood();}else{while(q->next->next!=NULL)//如果没有遇见⾷物{gotoxy(q->x,q->y);color(14);printf("★");q=q->next;}//经过上⾯的循环，q指向蛇尾，蛇尾的下⼀步就是蛇⾛过去的位置 gotoxy(q->next->x,q->next->y);color(3);if(status==L)//左{nexthead->x=head->x-2; //向左前进时，x不变，y+1nexthead->y=head->y;nexthead->next=head;head=nexthead;q=head;//如果下⼀个位置上有⾷物，下⼀个位置的坐标和⾷物坐标相同if(nexthead->x==food->x&&nexthead->y==food->y){while(q!=NULL){gotoxy(q->x,q->y); //⾷物变成蛇⾝上的⼀部分color(14);printf("★");q=q->next;}score=score+add;speedup();createfood();}else{while(q->next->next!=NULL)//如果没有遇见⾷物{gotoxy(q->x,q->y);color(14);printf("★");q=q->next;}//经过上⾯的循环，q指向蛇尾，蛇尾的下⼀步就是蛇⾛过去的位置 gotoxy(q->next->x,q->next->y);color(3);printf("■");//恢复⾛过的位置free(q->next);q->next=NULL;}}if(status==R){nexthead->x=head->x+2; //向上前进时，x不变，y-1nexthead->y=head->y;nexthead->next=head;head=nexthead;q=head;//如果下⼀个位置上有⾷物，下⼀个位置的坐标和⾷物坐标相同if(nexthead->x==food->x&&nexthead->y==food->y){while(q!=NULL){gotoxy(q->x,q->y);color(14);printf("★");q=q->next;}score=score+add;speedup();createfood();}else{while(q->next->next!=NULL)//如果没有遇见⾷物{gotoxy(q->x,q->y);color(14);printf("★");q=q->next;}//经过上⾯的循环，q指向蛇尾，蛇尾的下⼀步就是蛇⾛过去的位置 gotoxy(q->next->x,q->next->y);color(3);if(biteself()==1){endgamestatus=2;endgame();}}void keyboardcontrol(){status=R;while(1){scoreandtips();//GetAsyncKeyState函数⽤来判断函数调⽤指定虚拟键的状态 if(GetAsyncKeyState(VK_UP)&&status!=D){status=U;}else if(GetAsyncKeyState(VK_DOWN)&&status!=U){status=D;}else if(GetAsyncKeyState(VK_LEFT)&&status!=R){status=L;}else if(GetAsyncKeyState(VK_RIGHT)&&status!=L){status=R;}if(GetAsyncKeyState(VK_SPACE)){while(1){//调⽤sleep函数，令进程停⽌，直到达到其中设定的参数时间 Sleep(300);if(GetAsyncKeyState(VK_SPACE)){break;}}}else if(GetAsyncKeyState(VK_ESCAPE)){endgamestatus=3;break;}else if(GetAsyncKeyState(VK_F1)){speedup();}else if(GetAsyncKeyState(VK_F2)){if(sleeptime<350){sleeptime=sleeptime+30;add=add-2;if(sleeptime==350){add=1;}}}Sleep(sleeptime);snakemove();}}void lostdraw(){system("cls");int i,j;gotoxy(35,5);color(14);printf("o00o");gotoxy(39,5);color(11);printf("----------");gotoxy(48,5);color(14);printf("---");gotoxy(51,5);color(11);printf("----------");gotoxy(61,5);color(14);printf("o00o");gotoxy(65,5);color(11);printf("-----------------+");for(i=6;i<=19;i++){gotoxy(17,i);printf("|");gotoxy(82,i);printf("|");}gotoxy(17,20);printf("+----------------------------------");gotoxy(52,20);color(11);printf("-----------------------------+");}void endgame(){system("cls");if(endgamestatus==1){lostdraw();gotoxy(35,9);color(12);printf("对不起，您撞到墙了。

贪吃蛇（C语言）#include#include#include#include#include//蛇头移动方向#define UP 1#define DOWN 2#define LEFT 3#define RIGHT 4〃死亡判定(葱墙或葱自己)#define KISSASS 1#define KISSWALL 2//坐标转化#define POINT(x,y) ((y)*80+(x)+1)// 将(x,y)坐标转化为一个int 类数值#define GETX(x) (((x)-1)%80)// 将int 类数值提取出原先的x#define GETY(y) (((y)-1)/80)// 同理，提取出yHANDLE Console;void Position(int x, int y); // 移动光标到(x,y) //Windows.hvoid DrawMap();// 画墙void ShowText(char *text);//根据字符串的长短智能打印出包围字符串的笑脸void ResetSnake();// 初始化贪吃蛇int RefreshSnake();// 更新蛇的移动void CreatFood();// 生成食物void Draw();//画出蛇身和食物void RefreshScreen();// 屏幕刷新void GameOver(int Type);// 游戏结束条件int Gaming();//代码跑起来char play = 0; ////值为1则继续游戏，值为0游戏退出char pause = 0; //值为1则暂停，值为0游戏继续char direction; // 蛇头方向int snake[500]; //snake[0]为蛇头int body; //蛇身体长度int newbody;//吃完食物新长的蛇身int addHead,deleteTail;//增加蛇头擦去蛇尾，使贪吃蛇动起来int food = 0; // 食物void main()(CONSOLE_CURSOR_INFO CurrInfo = { sizeof(CONSOLE_CURSOR_INFO), 0 };Console = GetStdHandle(STD_OUTPUT_HANDLE);DrawMap();ShowT ext("Copyright reserve by 博元");while(Gaming()){if (play)DrawMap();};return 0;}void Position(int x, int y)// 移动光标到(x,y) //Windows.h{COORD coors = { x, y };SetConsoleCursorPosition(Console, coors);}void DrawMap() // 画墙{int i;for (i = 3; i < 70; i = i + 12){Position(i, 0);printf("===我是墙===");}for (i = 0; i < 25; i = i + 1){Position(0, i);printf("|| ");}for (i = 3; i < 70; i = i + 12){Position(i, 24);printf("============");}for (i = 0; i < 25; i = i + 1){Position(76, i); printf("|| ");void ShowText(char *text) //根据字符串的长短智能打印出包围字符串的笑脸(int i;int strLength = strlen(text); // 得到字符串长度Position(40 - (strLength / 2)-1, 11);printf("%c”, 1);for (i = 0; i < strLength + 2; i++)(printf("%c", 1);}printf("%c", 1);Position(40 - (strLength / 2)-1, 12);printf("%c ", 1);printf(text);printf(" %c", 1);Position(40 - (strLength / 2)-1, 13);printf("%c", 1);for (i = 0; i < strLength + 2; i++)(printf("%c", 1);}printf("%c", 1);}void ResetSnake() //初始化贪吃蛇(int x, y;for (x = 39, y = 0; y < 2; y++)(snake[y] = POINT(x, 7 - y);}body = 2; //设定蛇身初始长度为2newbody = 6;addHead = 0;deleteTail = 0;direction = LEFT;}int RefreshSnake() 〃更新蛇的移动〃返回值为1游戏结束( int x, y;memcpy(snake + 1, snake, sizeof(int)*body);if (!newbody){deleteTail = snake[body];snake[body] = 0;}else{body++;newbody--;}x = GETX(snake[0]);y = GETY(snake[0]);switch (direction) //控制蛇头移动方向{case UP:y -= 1; //蛇头向上移动一格(对应坐标y-1 ) snake[0] = POINT(x, y);break;case DOWN:y += 1;snake[0] = POINT(x, y); break;case LEFT:x -= 1;snake[0] = POINT(x, y); break;case RIGHT:x += 1;snake[0] = POINT(x, y); break;}addHead = snake[0];if (x > 75 || x < 3 ||y > 23 || y < 1) // 检测是否撞墙(GameOver(KISSWALL);return 1;}int i;for (i = 1; i < body; i++)if (snake[0] == snake[i]) // 检测是否撞到自己身体(GameOver(KISSASS);return 1;}if (snake[0] == food)(while (1) //食物的位置不与蛇身重合(food = (rand() % (75 * 23));for (i = 0; snake[i]; i++)if (food == snake[i])// 检测是否吃到食物，吃到则reset食物food = 0;if (food) 〃如果food==0 则重新建立一个食物坐标break;}CreatFood(); // 吃了？再来一个！newbody = (rand() % 6) + 1; // 吃完食物蛇身增长一节}return 0;}void CreatFood() // 生成食物(if (GETX(food) > 75 || GETX(food) < 3 || GETY(food) > 23 || GETY(food) < 1) CreatFood;elsePosition(GETX(food), GETY(food));printf("%c”,4);}void Draw() //画出蛇身和食物(system("cls");int i;for (i = 0; snake[i]; i++)(Position(GETX(snake[i]), GETY(snake[i])); printf("%c”,1);}CreatFood();}void RefreshScreen() // 屏幕刷新(if (deleteTail)(Position(GETX(deleteTail), GETY(deleteTail)); printf("");}if (addHead)(Position(GETX(addHead), GETY(addHead)); printf("%c",1);}addHead = deleteTail = 0;}void GameOver(int Type) // 游戏结束条件(switch (Type)(case KISSASS://? 至ij 自己身体ShowT ext("NOOB !当你以光速绕着一棵树奔跑就会发现自己在葱自己！");break;case KISSWALL://撞墙ShowT ext("NOOB !你有考虑过墙的感受吗");}food = 0;play = 0;memset(snake, 0, sizeof(int) * 500); // 存初始化} int Gaming() // 执行int Keyboardinput;Sleep(60);// 速度if (kbhit())(Keyboardinput = getch();if (Keyboardi nput == 0 || Keyboardinput == 0xE0) (Keyboardinput = getch();switch (Keyboardi nput) // 方向控制(case 72:if (direction != DOWN) direction = UP;break;case 80:if (direction != UP)direction = DOWN;break;case 75:if (direction != RiGHT)direction = LEFT;break;case 77:if (direction != LEFT)direction = RiGHT;break;}}if (Keyboardi nput == '\r') // 暂停(if (!play)(play = 1;if (pause)(Draw();pause = 0;}}else(ShowT ext("不许暂停，继续葱！!");play = 0;pause =1;}}else if (KeyboardI nput == 0x1B) // 退出return 0; } if (play)(if (!food)(srand(clock());food = (rand() % (75 * 23)); ResetSnake();Draw();}else(if (!RefreshSnake())(RefreshScreen();}}}。

C语言贪吃蛇源代码 TTA standardization office【TTA 5AB- TTAK 08- TTA 2C】#include<stdio.h>#include<process.h>#include<windows.h>#include<conio.h>#include<time.h>#include<stdlib.h>#define WIDTH 40#define HEIGH 12enum direction{//方向LEFT,RIGHT,UP,DOWN};struct Food{//食物int x;int y;};struct Node{//画蛇身int x;int y;struct Node *next;};struct Snake{//蛇属性int lenth;//长度enum direction dir;//方向};struct Food *food; //食物struct Snake *snake;//蛇属性struct Node *snode,*tail;//蛇身int SPEECH=200;int score=0;//分数int smark=0;//吃食物标记int times=0;int STOP=0;void Initfood();//产生食物void Initsnake();//构造snakevoid Eatfood();//头部前进void Addnode(int x, int y);//增加蛇身void display(struct Node *shead);//显示蛇身坐标void move();//蛇移动void draw();//画蛇void Homepage();//主页void keybordhit();//监控键盘按键void Addtail();//吃到食物void gotoxy(int x, int y)//定位光标{COORD pos;pos.X = x - 1;pos.Y = y - 1;SetConsoleCursorPosition(GetStdHandle(STD_OUTPUT_HANDLE),pos); }void Initsnake()//构造snake{int i;snake=(struct Snake*)malloc(sizeof(struct Snake));tail=(struct Node*)malloc(sizeof(struct Node));food = (struct Food*)malloc(sizeof(struct Food));snake->lenth=5;//初始长度 5snake->dir=RIGHT;//初始蛇头方向右for(i=2;i<=snake->lenth 2;i )//增加 5 个结点{Addnode(i,2);}}void Initfood()//产生食物{struct Node *p=snode;int mark=1;srand((unsigned)time(NULL));//以时间为种子产生随机数while(1){food->x=rand()%(WIDTH-2) 2;//食物X坐标food->y=rand()%(HEIGH-2) 2;//食物Y坐标while(p!=NULL){if((food->x==p->x)&&(food->y==p->y))//如果食物产生在蛇身上{//则重新生成食物mark=0;//食物生成无效break;}p=p->next;if(mark==1)//如果食物不在蛇身上,生成食物,否则重新生成食物{gotoxy(food->x,food->y);printf("%c",3);break;}mark=1;p=snode;}}void move()//移动{struct Node *q, *p=snode;if(snake->dir==RIGHT){Addnode(p->x 1,p->y);if(smark==0){while(p->next!=NULL){q=p;p=p->next;}q->next=NULL;free(p);}}if(snake->dir==LEFT){Addnode(p->x-1,p->y);if(smark==0){while(p->next!=NULL){q=p;p=p->next;}q->next=NULL;free(p);}if(snake->dir==UP){Addnode(p->x,p->y-1);if(smark==0){while(p->next!=NULL){q=p;p=p->next;}q->next=NULL;free(p);}}if(snake->dir==DOWN){Addnode(p->x,p->y 1);if(smark==0){while(p->next!=NULL){q=p;p=p->next;}q->next=NULL;free(p);}}}void Addnode(int x, int y)//增加蛇身{struct Node *newnode=(struct Node *)malloc(sizeof(struct Node)); struct Node *p=snode;newnode->next=snode;newnode->x=x;newnode->y=y;snode=newnode;//结点加到蛇头if(x<2||x>=WIDTH||y<2||y>=HEIGH)//碰到边界{STOP=1;gotoxy(10,19);printf("撞墙,游戏结束,任意键退出!\n");//失败_getch();free(snode);//释放内存free(snake);exit(0);}while(p!=NULL)//碰到自身{if(p->next!=NULL)if((p->x==x)&&(p->y==y)){STOP=1;gotoxy(10,19);printf("撞到自身,游戏结束,任意键退出!\n");//失败_getch();free(snode);//释放内存free(snake);exit(0);}p=p->next;}}void Eatfood()//吃到食物{Addtail();score ;}void Addtail()//增加蛇尾{struct Node *newnode=(struct Node *)malloc(sizeof(struct Node)); struct Node *p=snode;tail->next=newnode;newnode->x=50;newnode->y=20;newnode->next=NULL;//结点加到蛇头tail=newnode;//新的蛇尾}void draw()//画蛇{struct Node *p=snode;int i,j;while(p!=NULL){gotoxy(p->x,p->y);printf("%c",2);tail=p;p=p->next;}if(snode->x==food->x&&snode->y==food->y)//蛇头坐标等于食物坐标{smark=1;Eatfood();//增加结点Initfood();//产生食物}if(smark==0){gotoxy(tail->x,tail->y);//没吃到食物清除之前的尾结点printf("%c",' ');//如果吃到食物,不清楚尾结点}else{times=1;}if((smark==1)&&(times==1)){gotoxy(tail->x,tail->y);//没吃到食物清除之前的尾结点printf("%c",' ');//如果吃到食物,不清楚尾结点smark=0;}gotoxy(50,12);printf("食物: %d,%d",food->x,food->y);gotoxy(50,5);printf("分数: %d",score);gotoxy(50,7);printf("速度: %d",SPEECH);gotoxy(15,14);printf("按o键加速");gotoxy(15,15);printf("按p键减速");gotoxy(15,16);printf("按空格键暂停");}void HideCursor()//隐藏光标{CONSOLE_CURSOR_INFO cursor_info = {1, 0};SetConsoleCursorInfo(GetStdHandle(STD_OUTPUT_HANDLE), &cursor_info); }void Homepage()//绘主页{int x,y;HideCursor();//隐藏光标printf("----------------------------------------\n");printf("|\t\t\t\t |\n");printf("|\t\t\t\t |\n");printf("|\t\t\t\t |\n");printf("|\t\t\t\t |\n");printf("|\t\t\t\t |\n");printf("|\t\t\t\t |\n");printf("|\t\t\t\t |\n");printf("|\t\t\t\t |\n");printf("|\t\t\t\t |\n");printf("|\t\t\t\t |\n");printf("----------------------------------------\n");gotoxy(5,13);printf("任意键开始游戏!按W.A.S.D控制方向");_getch();Initsnake();Initfood();gotoxy(5,13);printf(" ");}void keybordhit()//监控键盘{char ch;if(_kbhit()){ch=getch();switch(ch){case 'W':case 'w':if(snake->dir==DOWN)//如果本来方向是下,而按相反方向无效{break;}elsesnake->dir=UP;break;case 'A':case 'a':if(snake->dir==RIGHT)//如果本来方向是右,而按相反方向无效{break;}elsesnake->dir=LEFT;break;case 'S':case 's':if(snake->dir==UP)//如果本来方向是上,而按相反方向无效{break;}elsesnake->dir=DOWN;break;case 'D':case 'd':if(snake->dir==LEFT)//如果本来方向是左,而按相反方向无效{break;}elsesnake->dir=RIGHT;break;case 'O':case 'o':if(SPEECH>=150)//速度加快{SPEECH=SPEECH-50;}break;case 'P':case 'p':if(SPEECH<=400)//速度减慢{SPEECH=SPEECH 50;}break;case ' '://暂停gotoxy(15,18);printf("游戏已暂停,按任意键恢复游戏"); system("pause>nul");gotoxy(15,18);printf(" "); break;default:break;}}}int main(void)//程序入口{Homepage();while(!STOP){keybordhit();//监控键盘按键move();//蛇的坐标变化draw();//蛇的重绘Sleep(SPEECH);//暂时挂起线程}return 0;}。

C语言程序贪吃蛇代码#include<stdio.h>#include<windows.h>#include<time.h>#include<stdlib.h>#include<conio.h>#define N 21FILE *fp;int S;void boundary(void);//开始界面void end(void); //结束void gotoxy(int x,int y)//位置函数{COORD pos;pos.X=x;pos.Y=y;SetConsoleCursorPosition(GetStdHandle(STD_OUTPUT_HANDLE),pos); }void color(int a)//颜色函数{SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE),a);}void init(int food[2])//初始化函数（初始化围墙、显示信息、苹果）{system("cls");int i,j;//初始化围墙int wall[N+2][N+2]={{0}};//初始化围墙的二维数组for(i=1;i<=N;i++){for(j=1;j<=N;j++)wall[i][j]=1;}color(10);for(i=0;i<N+2;i++)//畵围墙{for(j=0;j<N+2;j++){if(wall[i][j])printf(" ");else printf("#") ;}printf("\n") ;}gotoxy(N+3,3);//显示信息color(14);printf("\t\t按a,b,c,d改变方向\n");gotoxy(N+3,1);color(14);printf("\t\t按任意键暂停，按1返回，按2退出\n"); gotoxy(N+5,3);color(14);printf("score:\n");food[0]=rand()%N+1;//随机出现食物food[1]=rand()%N+1;gotoxy(food[0],food[1]);color(12);printf("*\n");}void play()//具体玩的过程{system("cls");int i,j;int** snake=NULL;//定义蛇的二维指针int food[2];//食物的数组，food[0]代表横坐标，food[1]代表纵坐标int score=0;//为得分int tail[2];//此数组为了记录蛇的头的坐标int node=3;//蛇的节数char ch='p';srand((unsigned)time(NULL));//随机数发生器的初始化函数init(food);snake=(int**)realloc(snake,sizeof(int*)*node);//改变snake所指内存区域的大小为node长度for(i=0;i<node;i++)snake[i]=(int*)malloc(sizeof(int)*2);for(i=0;i<node;i++)//初始化蛇的长度{snake[i][0]=N/2;snake[i][1]=N/2+i;gotoxy(snake[i][0],snake[i][1]);color(14);printf("*\n");}while(1)//进入消息循环{gotoxy(5,0);color(10);printf("#");gotoxy(0,5);color(10);printf("#");gotoxy(0,7);color(10);printf("#");gotoxy(0,9);color(10);printf("#");tail[0]=snake[node-1][0];//将蛇的后一节坐标赋给tail数组tail[1]=snake[node-1][1];gotoxy(tail[0],tail[1]);color(0);printf(" ");for(i=node-1;i>0;i--)//蛇想前移动的关键算法，后一节的占据前一节的地址坐标{snake[i][0]=snake[i-1][0];snake[i][1]=snake[i-1][1];gotoxy(snake[i][0],snake[i][1]);color(14);printf("*\n");}if(kbhit())//捕捉输入信息gotoxy(0,N+2);ch=getche();}switch(ch){case 'w':snake[0][1]--;break;case 's':snake[0][1]++;break;case 'a':snake[0][0]--;break;case 'd':snake[0][0]++;break;case '1':boundary() ;break;case '2':end();break;default: break;}gotoxy(snake[0][0],snake[0][1]);color(14);printf("*\n");Sleep(abs(200-0.5*score));//使随着分数的增长蛇的移动速度越来越快if(snake[0][0]==food[0]&&snake[0][1]==food[1])//吃掉食物后蛇分数加1，蛇长加1 {score++;//分数增加S=score;node++;//节数增加snake=(int**)realloc(snake,sizeof(int*)*node);snake[node-1]=(int*)malloc(sizeof(int)*2);food[0]=rand()%N+1;//产生随机数且要在围墙内部food[1]=rand()%N+1;gotoxy(food[0],food[1]);color(12);printf("*\n");gotoxy(N+12,3);color(14);printf("%d\n",score);//输出得分}if(snake[0][1]==0||snake[0][1]==N+1||snake[0][0]==0||snake[0][0]==N+1)//撞到围墙后失败{gotoxy(N/2,N/2);color(30);printf("GAME OVER\n");for(i=0;i<node;i++)free(snake[i]);Sleep(INFINITE);exit(0);}}//从蛇的第四节开始判断是否撞到自己，因为蛇头为两节，第三节不可能拐过来for (i=3; i<node; i++){for(j=0;j<node;j++){if (snake[i][0]==snake[j][0] && snake[i][1]==snake[j][1]){gotoxy(N/2,N/2);color(30);printf("GAME OVER\n");for(i=0;i<node;i++)free(snake[i]);Sleep(INFINITE);exit(0);;}}}}void end()//结束函数{system("cls");system("cls");printf("EXIT\n");}void grade()//成绩记录函数{system("cls");int i=0;char s;if( (fp=fopen("f:\\贪吃蛇\\贪吃蛇.txt","ar") )==NULL)//打开文件{printf("\nCannot open file!\n");exit(0);}if(i<S)i=S;color(14);fwrite(&i,sizeof(i),1,fp);fclose(fp);printf("最高的分为：%d\n\n",i);printf("\t按1返回\n\n");printf("\t按2退出\n\n");s=getche();switch(s){case '1':boundary();break;case '2': end();break;}}void boundary()//开始界面{system("cls");char s;color(14);printf("\t\t欢迎来玩！！\n\n");printf("\t\t1：开始\n\n");printf("\t\t2：查看成绩\n\n");printf("\t\t3：退出\n\n");printf("\t\t请选择：");s=getche();switch(s){case '1': play();break;case '2': grade();break;case '3': end();break;}}int main(){boundary();getchar();return 0;}。

贪吃蛇游戏代码C 集团标准化工作小组 [Q8QX9QT-X8QQB8Q8-NQ8QJ8-M8QMN]#include<iostream>#include<>#include<>#include<>#include<>using namespace std;int GameOver=0;struct Body//蛇身（链表结构）{int x,y;//蛇身结点坐标Body *next;//下一个结点};void SetPos(int i,int j)//设定光标位置{COORD pos={i-1,j-1};//坐标变量HANDLE Out=GetStdHandle(STD_OUTPUT_HANDLE);//获取输出句柄 SetConsoleCursorPosition(Out,pos);//设定光标位置}class Sneak//贪吃蛇类{private:Body *head;//蛇头指针int Direction;//移动方向。

1,2,3,4对应上左下右int Count;//蛇长int Speed;//速度（等级）int FoodExist;//食物存在标记int Food_x;//食物X坐标int Food_y;//食物Y坐标public:Sneak(int a=3,int b=4,int c=1,int d=0)//构造函数{FoodExist=d;//起始不存在食物Body *temp1,*temp2;head=new(Body);//申请起始蛇身3节head->x=4;head->y=2;temp1=new(Body);temp1->x=3;temp1->y=2;temp2=new(Body);temp2->x=2;temp2->y=2;head->next=temp1;temp1->next=temp2;temp2->next=NULL;Direction=b;//方向为右Count=a;//长为3Speed=c;//等级1}void Map();//画界面函数void Paint();//画蛇身函数void Food();//生成食物int Over();//判断游戏是否结束void Gaming();//游戏进程函数void Move();//移动};void Sneak::Map()//使用{int i;for(i=1;i<=50;i++){SetPos(i,1);cout<<"-";}for(i=2;i<=25;i++){SetPos(1,i);cout<<"|";SetPos(50,i);cout<<"|";}for(i=1;i<=50;i++){SetPos(i,25);cout<<"-";}SetPos(54,3);cout<<"贪吃蛇";SetPos(54,5);cout<<"贪吃蛇长度为:"<<Count;SetPos(54,7);cout<<"等级:"<<Speed;}void Sneak::Food(){Body *p;int InBody=0; //判断食物是否产生在蛇体内srand((int)time(0));//用系统时间来做随机数种子while(1){Food_x=rand()%48+2;//随机出食物的坐标Food_y=rand()%23+2;p=head;while(p!=NULL)//判断食物是否产生在蛇体内{if(p->x==Food_x&&p->y==Food_y){InBody=1;break;}p=p->next;}if(InBody==0)//食物不在蛇身。

用C实现经典的贪吃蛇游戏经典贪吃蛇游戏的C语言实现贪吃蛇是一款经典的游戏，它具有简单的规则和上瘾的玩法。

本文将介绍如何使用C语言实现经典的贪吃蛇游戏。

一、游戏规则简介在贪吃蛇游戏中，玩家操控一条蛇，通过操纵蛇的移动方向来吃掉食物。

随着蛇吃到食物的数量增加，蛇的身体也会逐渐变长。

玩家需要注意的是，蛇的头部不能碰到自己的身体或游戏边界，否则游戏结束。

二、游戏实现思路要实现贪吃蛇游戏，我们需要解决以下几个主要问题：1. 游戏画面的绘制：使用C语言的图形库，如graphics.h或SDL，来绘制游戏画面。

2. 蛇的移动：通过键盘控制蛇的移动方向，确定蛇每次移动的位置。

3. 食物的生成：在游戏区域中随机生成食物，供蛇吃掉。

4. 身体碰撞检测：判断蛇的头部是否碰到自身的身体或游戏边界，如果是，则游戏结束。

三、游戏实现步骤以下是实现贪吃蛇游戏的简要步骤：1. 初始化游戏：设置游戏窗口大小、颜色和其他必要的初始化操作。

在游戏区域中生成一条初始长度为3的蛇，设置蛇的初始位置和移动方向。

2. 绘制游戏画面：使用图形库提供的函数，在游戏窗口中绘制蛇的身体和食物。

3. 键盘控制移动：使用键盘监听函数，当玩家按下方向键时，改变蛇的移动方向。

4. 蛇的移动：根据蛇的当前位置和移动方向，更新蛇头的位置，并将蛇头加入蛇的身体中，同时删除蛇的尾部，实现蛇的移动。

5. 食物的生成：在游戏区域中随机生成食物，初始位置不能与蛇的位置重叠。

6. 身体碰撞检测：判断蛇的头部是否碰到自身的身体或游戏边界，如果是，则游戏结束。

7. 游戏结束：显示游戏得分和结束信息，释放资源。

四、代码实现示例（部分代码）```c#include <stdio.h>#include <conio.h>#include <stdlib.h>#include <time.h>#include <Windows.h>#include <stdbool.h>// 定义游戏窗口大小和蛇身颜色#define WIDTH 80#define HEIGHT 25#define SNAKE_COLOR 15// 定义蛇的结构体typedef struct _node {int x; // 蛇身坐标xint y; // 蛇身坐标ystruct _node* next; // 指向下一个节点的指针} node;node* head; // 蛇头指针node* tail; // 蛇尾指针int direction; // 蛇的移动方向int score; // 游戏得分// 初始化蛇void initSnake() {// 创建蛇头节点head = (node*)malloc(sizeof(node)); head->x = WIDTH / 2;head->y = HEIGHT / 2;head->next = NULL;// 设置初始移动方向direction = 'w';}// 绘制游戏画面void draw() {// 清空屏幕system("cls");// 绘制蛇身node* p = head;while (p) {gotoxy(p->x, p->y);printf("■");p = p->next;}// 绘制食物// 绘制游戏信息gotoxy(0, HEIGHT + 1);printf("Score: %d", score);}// 键盘控制移动void control() {char ch;if (_kbhit()) {ch = _getch();if (ch == 'w' || ch == 's' || ch == 'a' || ch == 'd') { direction = ch;}}}// 蛇的移动void move() {// 根据移动方向改变蛇头位置// 更新蛇身位置// 判断是否吃到食物 // 判断是否撞墙或自身}int main() {// 初始化游戏// 游戏循环while (true) {// 绘制游戏画面// 键盘控制移动// 蛇的移动// 判断游戏是否结束 }// 游戏结束return 0;}```以上是使用C语言实现经典贪吃蛇游戏的简要介绍。

C语言版贪食蛇游戏源代码（我自己写的）热1已有58 次阅读2011-01-18 17:57#include <stdio.h>#include <windows.h>#include <conio.h>#include <string.h>#define UP 0#define DOWN 1#define LEFT 2#define RIGHT 3//宏定义,定义四个方向--0 1 2 3分别代表上下左右#define TURN_NUM 1000//可以保存的最多转弯次数,一条蛇同时最多只能有1000次的弯曲#define INIT_LENGTH 8#define UP_EDGE 0#define DOWN_EDGE 24#define LEFT_EDGE 0#define RIGHT_EDGE 79//定义上下左右四个边界#define X 0//初始状态下蛇的身体坐标(LEFT_EDGE+X,UP_EDGE+Y)#define Y 0//决定初始状态下蛇的身体相对于游戏界面原点(LEFT_EDGE,UP_EDGE)的位置/*定义全局变量*/char buf[1000]="@*******";//决定初始的snake_length的值:必须与INIT_LENGTH保持同步char *snake=buf;//蛇的身体,最长有1000个环节char FOOD='$';//记录食物的形状int food_num=0;//记录已经吃下的食物数量int score=0;//记录当前的得分,由food_num决定int snake_length=INIT_LENGTH;//initializer is not a constant:strlen(snake); int cursor[2]={LEFT_EDGE+20+INIT_LENGTH,UP_EDGE+10};//记录当前光标所指位置int head[2]={LEFT_EDGE+20+INIT_LENGTH-1,UP_EDGE+10};//记录头部的坐标int tail[2]={0,0};//记录尾巴的坐标int old_tail[2];//记录上一步尾巴所在位置int food[2]={0,0};//记录食物的坐标int init_position[2]={LEFT_EDGE+X,UP_EDGE+Y};//蛇的初始位置int direction=RIGHT;//记录当前蛇的头部的运动方向int turn_point[TURN_NUM][2];int head_turn_num=0;//记录头部的转弯次数int tail_turn_num=0;//记录尾巴的转弯次数int game_over=0;//判断游戏是否结束/*主方法*/void main(){//函数声名void gotoxy(int x,int y);//移动光标的位置void cur_state();//测试游戏的当前状态参数void print_introduction();//打印游戏规则void init();//初始化游戏void control();//接收键盘控制命令void move();//控制身体的运动void move_up();//向上运动void move_down();//向下运动void move_left();//向左运动void move_right();//向右运动void update_tail_position();//更新尾巴的坐标void generate_food();//随机产生食物void eat_food();//吃下食物char ch;while(!game_over){print_introduction();printf("\t\t按任意键开始游戏");getch();system("cls");//cur_state();init();control();system("cls");gotoxy(0,10);printf("\t\t您的当前得分是%d\n",score);printf("\t\t这条蛇共转了%d次弯,它的身体长度是%d\n",head_turn_num,strlen(snake));printf("\t\t游戏结束,您要再玩一局吗?(y/n)");scanf("%c",&ch);getchar();if(ch=='y'||ch=='Y'){continue;}else{system("cls");printf("\n\n\n\t\t\t谢谢您的使用,再见!");_sleep(3000);game_over=1;}}}/*打印游戏规则*/void print_introduction(){int i=0;int rule_num;char *rule[4];rule[i++]="\n\n\t\t\t欢迎您来玩贪食蛇游戏\n";rule[i++]="\t\t游戏规则如下:\n";rule[i++]="\t\t1.按上下左右键控制蛇的运动方向\n";rule[i++]="\t\t2.按Ctrl+C结束当前游戏\n";rule_num=i;system("cls");for(i=0;i<rule_num;i++){puts(rule[i]);}}/*移动光标的位置*/void gotoxy(int x,int y){COORD coord={x,y};SetConsoleCursorPosition(GetStdHandle(STD_OUTPUT_HANDLE),coord); }/*测试游戏的当前状态参数*/void cur_state(){printf("游戏的当前状态参数如下:\n");printf("snake=%s\n",snake);printf("snake_body_length=%d\n",strlen(snake));printf("head=(%d,%d)\n",head[0],head[1]);printf("tail=(%d,%d)\n",tail[0],tail[1]);printf("direction=%d\n",direction);printf("game_over=%d\n",game_over);}/*游戏进入初始状态*/void init(){int i;/*初始化游戏参数*/food_num=0;//记录已经吃下的食物数量score=0;//记录当前的得分,由food_num决定snake_length=INIT_LENGTH;cursor[0]=init_position[0]+INIT_LENGTH;cursor[1]=init_position[1];//记录当前光标所指位置head[0]=init_position[0]+INIT_LENGTH-1;head[1]=init_position[1];//记录头部的坐标tail[0]=init_position[0];tail[1]=init_position[1];//记录尾巴的坐标direction=RIGHT;//记录当前蛇的头部的运动方向head_turn_num=0;//记录头部的转弯次数tail_turn_num=0;//记录尾巴的转弯次数game_over=0;//判断游戏是否结束turn_point[0][0]=RIGHT_EDGE;turn_point[0][1]=0;/*游戏参数初始化完毕*/generate_food();//投下第一粒食物gotoxy(init_position[0],init_position[1]);//将光标移动到到初始化位置for(i=snake_length;i>0;i--){putchar(snake[i-1]);}}/*接收键盘控制命令*/void control(){char command;//存放接收到命令while(1){command=getch();if(command==-32){//F11,F12:-123,-122command=getch();if(command=='H' && (direction==LEFT || direction==RIGHT)){//光标上移direction=UP;turn_point[head_turn_num%TURN_NUM][0]=head[0];turn_point[head_turn_num%TURN_NUM][1]=head[1];head_turn_num++;}else if(command=='P' && (direction==LEFT || direction==RIGHT)){//光标下移direction=DOWN;turn_point[head_turn_num%TURN_NUM][0]=head[0];turn_point[head_turn_num%TURN_NUM][1]=head[1];head_turn_num++;}else if(command=='K' && (direction==UP || direction==DOWN)){//光标左移direction=LEFT;turn_point[head_turn_num%TURN_NUM][0]=head[0];turn_point[head_turn_num%TURN_NUM][1]=head[1];head_turn_num++;}else if(command=='M' && (direction==UP || direction==DOWN)){//光标右移direction=RIGHT;turn_point[head_turn_num%TURN_NUM][0]=head[0];turn_point[head_turn_num%TURN_NUM][1]=head[1];head_turn_num++;}else if(command==-122 || command==-123);}else if(command==0){command=getch();//接收Fn的下一个字符//F1~F10:59~68}else if(command>=1&&command<=26){//Ctrl+a~z:1~26if(command==3){break;}}else{//do nothing!}move();if(head[0]==food[0] && head[1]==food[1]){eat_food();//吃掉一粒事物generate_food();//投下新食物}}}/*蛇的身体运动*/void move(){if(direction==UP){//printf("Moving up!\n");move_up();}else if(direction==DOWN){//printf("Moving down!\n");move_down();}else if(direction==LEFT){//printf("Moving left!\n");move_left();}else if(direction==RIGHT){//printf("Moving right!\n");move_right();}}/*向上运动*/void move_up(){if(cursor[1]>=UP_EDGE){gotoxy(head[0],head[1]);putchar('*');gotoxy(head[0],head[1]-1); putchar(snake[0]);gotoxy(tail[0],tail[1]);//_sleep(1000);//查看尾部光标putchar(0);update_tail_position();head[1]-=1;cursor[0]=head[0];cursor[1]=head[1]-1; gotoxy(cursor[0],cursor[1]); }else{gotoxy(head[0],head[1]);}}/*向下运动*/void move_down(){if(cursor[1]<=DOWN_EDGE){ gotoxy(head[0],head[1]); putchar('*');gotoxy(head[0],head[1]+1); putchar(snake[0]);gotoxy(tail[0],tail[1]);//_sleep(1000);//查看尾部光标putchar(0);update_tail_position();head[1]+=1;cursor[0]=head[0];cursor[1]=head[1]+1; gotoxy(cursor[0],cursor[1]); }else{gotoxy(head[0],head[1]);}}/*向左运动*/void move_left(){if(cursor[0]>=LEFT_EDGE){ gotoxy(head[0],head[1]); putchar('*');gotoxy(head[0]-1,head[1]); putchar(snake[0]);gotoxy(tail[0],tail[1]);//_sleep(1000);//查看尾部光标putchar(0);update_tail_position();head[0]-=1;cursor[0]=head[0]-1;cursor[1]=head[1];gotoxy(cursor[0],cursor[1]);}else{gotoxy(head[0],head[1]);}}/*向右运动*/void move_right(){if(cursor[0]<=RIGHT_EDGE){gotoxy(head[0],head[1]);putchar('*');putchar(snake[0]);gotoxy(tail[0],tail[1]);//_sleep(1000);//查看尾部光标putchar(0);update_tail_position();head[0]+=1;cursor[0]=head[0]+1;cursor[1]=head[1];gotoxy(cursor[0],cursor[1]);}else{gotoxy(head[0],head[1]);}}/*更新尾巴的坐标*/void update_tail_position(){old_tail[0]=tail[0];old_tail[1]=tail[1];//保存上次尾巴的位置if(tail[0]==food[0] && tail[1]==food[1]){gotoxy(tail[0],tail[1]);putchar(FOOD);}if(tail_turn_num<head_turn_num){if(tail[0]<turn_point[tail_turn_num%TURN_NUM][0]){tail[0]+=1;}else if(tail[0]>turn_point[tail_turn_num%TURN_NUM][0]){ tail[0]-=1;}else if(tail[1]<turn_point[tail_turn_num%TURN_NUM][1]){ tail[1]+=1;}else if(tail[1]>turn_point[tail_turn_num%TURN_NUM][1]){ tail[1]-=1;}else if(tail[0]==turn_point[(tail_turn_num-1)%TURN_NUM][0] && tail[1]==turn_point[(tail_turn_num-1)%TURN_NUM][1]){if(tail[0]<turn_point[tail_turn_num%TURN_NUM][0]){tail[0]+=1;}else if(tail[0]>turn_point[tail_turn_num%TURN_NUM][0]){tail[0]-=1;}else if(tail[1]<turn_point[tail_turn_num%TURN_NUM][1]){tail[1]+=1;}else if(tail[1]>turn_point[tail_turn_num%TURN_NUM][1]){tail[1]-=1;}}if(tail[0]==turn_point[tail_turn_num%TURN_NUM][0] && tail[1]==turn_point[tail_turn_num%TURN_NUM][1]){tail_turn_num+=1;}}else if(tail_turn_num==head_turn_num){if(tail[0]<head[0]){tail[0]+=1;}else if(tail[0]>head[0]){tail[0]-=1;}else if(tail[1]<head[1]){tail[1]+=1;}else if(tail[1]>head[1]){tail[1]-=1;}}}void generate_food(){int i=0,j=0;do{i=rand()%DOWN_EDGE;}while(i<UP_EDGE || i>DOWN_EDGE);do{j=rand()%DOWN_EDGE;}while(j<LEFT_EDGE || j>RIGHT_EDGE);food[0]=i;food[1]=j;gotoxy(food[0],food[1]);//抵达食物投放点putchar(FOOD);//放置食物gotoxy(cursor[0],cursor[1]);//返回光标当前位置}void eat_food(){if(tail[0]==turn_point[(tail_turn_num-1)%TURN_NUM][0] &&tail[1]==turn_point[(tail_turn_num-1)%TURN_NUM][1]){ tail_turn_num-=1;}snake[snake_length++]=snake[1];tail[0]=old_tail[0];tail[1]=old_tail[1];//将尾巴回退到上一步所在的位置gotoxy(tail[0],tail[1]);putchar(snake[1]);food_num++;score=food_num;gotoxy(cursor[0],cursor[1]);}。

Ì°³ÔÉßÓÎÏ·cÓïÑÔÔ´´úÂë.txtÊÀÉÏ×îÕä¹óµÄ²»ÊÇÓÀÔ¶µÃ²»µ½»òÒѾ-µÃµ½µÄ£¬¶øÊÇÄãÒѾ-µÃµ½²¢ÇÒËæʱ¶¼ÓпÉÄÜʧȥµÄ¶«Î÷£¡°®ÇéÊǵƣ¬ÓÑÇéÊÇÓ°×Ó¡£µÆÃðʱ£¬Äã»á·¢ÏÖÖÜΧ¶¼ÊÇÓ°×Ó¡£ÅóÓÑ£¬ÊÇÔÚ×îºó¿ÉÒÔ¸øÄãÁ¦Á¿µÄÈË¡£#include <stdlib.h>#include <graphics.h>#include <bios.h>#include <dos.h>#include <conio.h>#define Enter 7181#define ESC 283#define UP 18432#define DOWN 20480#define LEFT 19200#define RIGHT 19712#ifdef __cplusplus#define __CPPARGS ...#else#define __CPPARGS#endifvoid interrupt (*oldhandler)(__CPPARGS);void interrupt newhandler(__CPPARGS);void SetTimer(void interrupt (*IntProc)(__CPPARGS));void KillTimer(void);void Initgra(void);void TheFirstBlock(void);void DrawMap(void);void Initsnake(void);void Initfood(void);void Snake_Headmv(void);void Flag(int,int,int,int);void GameOver(void);void Snake_Bodymv(void);void Snake_Bodyadd(void);void PrntScore(void);void Timer(void);void Win(void);void TheSecondBlock(void);void Food(void);void Dsnkorfd(int,int,int);void Delay(int);struct Snake{int x;int y;int color;}Snk[12];struct Food{int x;int y;int color;}Fd;int flag1=1,flag2=0,flag3=0,flag4=0,flag5=0,flag6=0,checkx,checky,num,key=0,Times,Score,Hscore,Snkspeed,TimerCounter,TureorFalse; char Sco[2],Time[6];void main(){ Initgra();SetTimer(newhandler);TheFirstBlock();while(1){DrawMap();Snake_Headmv();GameOver();Snake_Bodymv();Snake_Bodyadd();PrntScore();Timer();Win();if(key==ESC)break;if(key==Enter){cleardevice();TheFirstBlock();}TheSecondBlock();Food();Delay(Snkspeed);}closegraph();KillTimer();}void interrupt newhandler(__CPPARGS){TimerCounter++;oldhandler();}void SetTimer(void interrupt (*IntProc)(__CPPARGS)){oldhandler=getvect(0x1c);disable();setvect(0x1c,IntProc);enable();}void KillTimer(){disable();setvect(0x1c,oldhandler);enable();}void Initgra(){int gd=DETECT,gm;initgraph(&gd,&gm,"d:\\tc");}void TheFirstBlock(){setcolor(11);settextstyle(0,0,4);outtextxy(100,220,"The First Block");loop:key=bioskey(0);if(key==Enter){cleardevice();Initsnake();Initfood();Score=0;Hscore=1;Snkspeed=10;num=2;Times=0;key=0;TureorFalse=1;TimerCounter=0;Time[0]='0';Time[1]='0';Time[2]=':';Time[3]='1';Time[4]='0';Time[5]='\0'; }else if(key==ESC) cleardevice();else goto loop;}void DrawMap(){line(10,10,470,10);line(470,10,470,470);line(470,470,10,470);line(10,470,10,10);line(480,20,620,20);line(620,20,620,460);line(620,460,480,460);line(480,460,480,20);}void Initsnake(){randomize();num=2;Snk[0].x=random(440);Snk[0].x=Snk[0].x-Snk[0].x%20+50;Snk[0].y=random(440);Snk[0].y=Snk[0].y-Snk[0].y%20+50;Snk[0].color=4;Snk[1].x=Snk[0].x;Snk[1].y=Snk[0].y+20;Snk[1].color=4;}void Initfood(){randomize();Fd.x=random(440);Fd.x=Fd.x-Fd.x%20+30;Fd.y=random(440);Fd.y=Fd.y-Fd.y%20+30;Fd.color=random(14)+1;}void Snake_Headmv(){if(bioskey(1)){key=bioskey(0);switch(key){case UP:Flag(1,0,0,0);break;case DOWN:Flag(0,1,0,0);break;case LEFT:Flag(0,0,1,0);break;case RIGHT:Flag(0,0,0,1);break;default:break;}}if(flag1){checkx=Snk[0].x;checky=Snk[0].y;Dsnkorfd(Snk[0].x,Snk[0].y,0);Snk[0].y-=20;Dsnkorfd(Snk[0].x,Snk[0].y,Snk[0].color); }if(flag2){checkx=Snk[0].x;checky=Snk[0].y;Dsnkorfd(Snk[0].x,Snk[0].y,0);Snk[0].y+=20;Dsnkorfd(Snk[0].x,Snk[0].y,Snk[0].color); }if(flag3){checkx=Snk[0].x;checky=Snk[0].y;Dsnkorfd(Snk[0].x,Snk[0].y,0);Snk[0].x-=20;Dsnkorfd(Snk[0].x,Snk[0].y,Snk[0].color);}if(flag4){checkx=Snk[0].x;checky=Snk[0].y;Dsnkorfd(Snk[0].x,Snk[0].y,0);Snk[0].x+=20;Dsnkorfd(Snk[0].x,Snk[0].y,Snk[0].color);}}void Flag(int a,int b,int c,int d){flag1=a;flag2=b;flag3=c;flag4=d;}void GameOver(){int i;if(Snk[0].x<20||Snk[0].x>460||Snk[0].y<20||Snk[0].y>460) {cleardevice();setcolor(11);settextstyle(0,0,4);outtextxy(160,220,"Game Over");loop1:key=bioskey(0);if(key==Enter){cleardevice();TheFirstBlock();}elseif(key==ESC)cleardevice();elsegoto loop1;}for(i=3;i<num;i++){if(Snk[0].x==Snk[i].x&&Snk[0].y==Snk[i].y){cleardevice();setcolor(11);settextstyle(0,0,4);outtextxy(160,220,"Game Over");loop2:key=bioskey(0);if(key==Enter){cleardevice();TheFirstBlock();}elseif(key==ESC)cleardevice();else goto loop2;}}}void Snake_Bodymv(){int i,s,t;for(i=1;i<num;i++){Dsnkorfd(checkx,checky,Snk[i].color); Dsnkorfd(Snk[i].x,Snk[i].y,0);s=Snk[i].x;t=Snk[i].y;Snk[i].x=checkx;Snk[i].y=checky;checkx=s;checky=t;}}void Food(){if(flag5){randomize();Fd.x=random(440);Fd.x=Fd.x-Fd.x%20+30;Fd.y=random(440);Fd.y=Fd.y-Fd.y%20+30;Fd.color=random(14)+1;flag5=0;}Dsnkorfd(Fd.x,Fd.y,Fd.color);}void Snake_Bodyadd(){if(Snk[0].x==Fd.x&&Snk[0].y==Fd.y){if(Snk[num-1].x>Snk[num-2].x){num++;Snk[num-1].x=Snk[num-2].x+20;Snk[num-1].y=Snk[num-2].y;Snk[num-1].color=Fd.color;}elseif(Snk[num-1].x<Snk[num-2].x){num++;Snk[num-1].x=Snk[num-2].x-20; Snk[num-1].y=Snk[num-2].y; Snk[num-1].color=Fd.color;}elseif(Snk[num-1].y>Snk[num-2].y) {num++;Snk[num-1].x=Snk[num-2].x; Snk[num-1].y=Snk[num-2].y+20; Snk[num-1].color=Fd.color;}elseif(Snk[num-1].y<Snk[num-2].y) {num++;Snk[num-1].x=Snk[num-2].x; Snk[num-1].y=Snk[num-2].y-20; Snk[num-1].color=Fd.color;}flag5=1;Score++;}}void PrntScore(){if(Hscore!=Score){setcolor(11);settextstyle(0,0,3);outtextxy(490,100,"SCORE"); setcolor(2);setfillstyle(1,0);rectangle(520,140,580,180); floodfill(530,145,2);Sco[0]=(char)(Score+48);Sco[1]='\0';Hscore=Score;setcolor(4);settextstyle(0,0,3);outtextxy(540,150,Sco);}}void Timer(){if(TimerCounter>18){Time[4]=(char)(Time[4]-1);if(Time[4]<'0'){Time[4]='9';Time[3]=(char)(Time[3]-1);}if(Time[3]<'0'){Time[3]='5';Time[1]=(char)(Time[1]-1);}if(TureorFalse){setcolor(11);settextstyle(0,0,3);outtextxy(490,240,"TIMER");setcolor(2);setfillstyle(1,0);rectangle(490,280,610,320);floodfill(530,300,2);setcolor(11);settextstyle(0,0,3);outtextxy(495,290,Time);TureorFalse=0;}if(Time[1]=='0'&&Time[3]=='0'&&Time[4]=='0') {setcolor(11);settextstyle(0,0,4);outtextxy(160,220,"Game Over");loop:key=bioskey(0);if(key==Enter){cleardevice();TheFirstBlock();}else if(key==ESC) cleardevice();else goto loop;}TimerCounter=0;TureorFalse=1;}}void Win(){if(Score==3)Times++;if(Times==2){cleardevice();setcolor(11);settextstyle(0,0,4);outtextxy(160,220,"You Win");loop:key=bioskey(0);if(key==Enter){cleardevice();TheFirstBlock();key=0;}else if(key==ESC) cleardevice();else goto loop;}}void TheSecondBlock(){if(Score==3){cleardevice();setcolor(11);settextstyle(0,0,4);outtextxy(100,220,"The Second Block"); loop:key=bioskey(0);if(key==Enter){cleardevice();Initsnake();Initfood();Score=0;Hscore=1;Snkspeed=8;num=2;key=0;}else if(key==ESC) cleardevice();else goto loop;}}void Dsnkorfd(int x,int y,int color) {setcolor(color);setfillstyle(1,color);circle(x,y,10);floodfill(x,y,color);}void Delay(int times){int i;for(i=1;i<=times;i++)delay(15000);}。

贪吃蛇C语⾔代码实现（难度可选）本⽂实例为⼤家分享了C语⾔实现贪吃蛇的具体代码，供⼤家参考，具体内容如下/*****************************************************************************贪吃蛇（难度可选）**********************************制作者：Xu Lizi ⽇期：2012/12/31****************************部分函数有借鉴**********************************************************************************/#include<stdio.h>#include<conio.h>#include<string.h>#include<stdlib.h>#include<time.h>int snakey[100]={5,4,3,2,1}; /*定义蛇的横坐标*/int snakex[100]={1,1,1,1,1}; /*定义蛇的纵坐标，蛇头起始位置为（5，1）*/int life=0; /*定义蛇的⽣命，0表⽰存活，1表⽰死亡*/int lenght=5; /*定义蛇的长度，初始为5节*/char map[12][24]={"***********************", /*y*/"* *","* *","* *","* *","* *","* *","* *","* *","* *","* *",/*x*/ "***********************"};void put_money(int i,int j) /*放钱函数，使⽤随机数，随机出现⾷物*/{int x=0,y=0;srand(time(NULL));while ( (map[y][x]==003) || (map[y][x]==002) || (map[y][x]=='*') || ((x==i)&&(y==j)) ){x=rand()%21+1;y=rand()%10+1;}map[y][x]='$';return;}void output() /*输出*/{system("cls");int i,j;for(i=0; i<12; i++){for(j=0; j<23; j++) printf("%c", map[i][j]);printf("\n");}return;}void gameover() /*游戏结束*/{life=1;printf("笨蛋，输了吧\n");return;}void turn_up() /*向上移动*/{system("cls");int i;if ( (snakex[0]==1) || (map[snakex[0]-1][snakey[0]]==003) ) gameover(); else { if (map[snakex[0]-1][snakey[0]]=='$'){put_money( snakey[0], snakex[0]-1 );lenght++;map[snakex[lenght-1]][snakey[lenght-1]]=003;}for(i=lenght; i>0; i--){snakex[i]=snakex[i-1];snakey[i]=snakey[i-1];}map[snakex[lenght]][snakey[lenght]]=' ';snakex[0]--;for(i=lenght-1; i>0; i--) map[snakex[i]][snakey[i]]=003;map[snakex[0]][snakey[0]]=002;output();}return;}void turn_down() /*向下*/{system("cls");int i;if ( (snakex[0]==10) || (map[snakex[0]+1][snakey[0]]==003) ) gameover();else { if (map[snakex[0]+1][snakey[0]]=='$'){put_money(snakey[0],snakex[0]+1);lenght++;map[snakex[lenght-1]][snakey[lenght-1]]=003;}for(i=lenght; i>0; i--){snakex[i]=snakex[i-1];snakey[i]=snakey[i-1];}snakex[0]++;map[snakex[lenght]][snakey[lenght]]=' ';for(i=lenght-1; i>0; i--) map[snakex[i]][snakey[i]]=003;map[snakex[0]][snakey[0]]=002;output();}return;}void turn_left() /*向左*/{system("cls");int i;if ( (snakey[0]==1) || (map[snakex[0]][snakey[0]-1]==003) ) gameover();else { if (map[snakex[0]][snakey[0]-1]=='$'){put_money(snakey[0]-1,snakex[0]);lenght++;map[snakex[lenght-1]][snakey[lenght-1]]=003;}for(i=lenght; i>0; i--){snakex[i]=snakex[i-1];snakey[i]=snakey[i-1];}map[snakex[lenght]][snakey[lenght]]=' ';snakey[0]--;for(i=lenght-1; i>0; i--) map[snakex[i]][snakey[i]]=003;map[snakex[0]][snakey[0]]=002;output();}return;}void turn_right() /*向右*/{system("cls");int i;if ( (snakey[0]==21) || (map[snakex[0]][snakey[0]+1]==003) ) gameover();else {if (map[snakex[0]][snakey[0]+1]=='$'){put_money(snakey[0]+1,snakex[0]);lenght++;map[snakex[lenght-1]][snakey[lenght-1]]=003;}for(i=lenght; i>0; i--){snakex[i]=snakex[i-1];snakey[i]=snakey[i-1];}map[snakex[lenght]][snakey[lenght]]=' ';snakey[0]++;for(i=lenght-1; i>0; i--) map[snakex[i]][snakey[i]]=003;map[snakex[0]][snakey[0]]=002;output();}return;}int main(){int i,timeover,hard;long start;char name , direcation;printf("\n 向上移动：W ；向下移动：S ; 向左移动：A ；向右移动：D \n");printf("\t请选择难度（数字）\n\t分1~5级,分别代表\n\t1难,2中上,3中,4中下5,易：\n");scanf("%d",&hard);system("cls");for(i=1;i<5;i++) map[1][i]=003; /*输出蛇⾝*/map[1][5]=002; /*输出蛇头*/put_money(0,0);output();while(life!=1) /*当蛇死亡时结束循环*/{/*让蛇⾃动运⾏的函数******有借鉴*/timeover=1;start=clock();while((timeover=(clock()-start<=hard*100))&&!kbhit()); //难度设定if(timeover){direcation=getch();}/*让蛇⾃动运⾏的函数******有借鉴*/switch(direcation){case 'w':turn_up();break;case 's':turn_down();break;case 'a':turn_left();break;case 'd':turn_right();break;}}return 0;}更多有趣的经典⼩游戏实现专题，分享给⼤家：以上就是本⽂的全部内容，希望对⼤家的学习有所帮助，也希望⼤家多多⽀持。

C语⾔实现贪吃蛇游戏代码本⽂实例为⼤家分享了C语⾔实现贪吃蛇游戏的具体代码，供⼤家参考，具体内容如下//------------------------------------------problm区------------------------------//①思考typedef 定义的变量如何利⽤fwrite进⾏存储//②典型可利⽤sleep()语句类实现控制移动速度//③BOOL PlaySoundW(LPCWSTR, HMODULE, DWORD)”: ⽆法将参数 1 从“const char[8]”转换为“LPCWSTR -->导致原因-->即原因vc2010开发环境中可能找不到字符串的⾳乐导致//④思考怎么消去不是这四个键的情况#include<stdio.h>#include<stdlib.h>#include<Windows.h>#include<conio.h>#include<string.h>#include<time.h>#include <MMSystem.h>//导⼊声⾳头⽂件-->即联合形成#pragma warning(disable:4996)//可以利⽤该代码消去警告类#pragma comment(lib, "Winmm.lib")//链接库//------------------------------------------变量区---------------------------------//---------------------------------------宏定义变量定义----------------------------#define H 24//定义⾼为24#define W 78//定义宽为78#define false 0#define true 1//-------------------------------------⾮宏定义变量定义----------------------------int n=0;//全局变量定⽤于写界⾯的状况int zpalyer=0;//记录总玩家的个数int fs;//⽤于记录玩家的分数int key=72;//⽤于控制玩家的移动⽅向的变量,且赋予初始化值为上int changeFlag = 0;//判断是否吃到了果实,⽤于确定是否需要擦除蛇尾int i;//⽤于函数中控制循环的变量char name[20];char name1[20];struct palyerinfo//定义玩家的名称与分数的结构体{char name[20];int palyefs;}player[100];struct //定义贪吃蛇的⾷物产⽣的坐标类{int x;int y;}food;struct //利⽤链表实现贪吃蛇的长度{int x[100];int y[100];int len;int zfs;int speed;}snake1;//------------------------------------------声明区---------------------------------void xj();void dq();void save();void ck();void xuanz();void jm();void phb();void fs1();int begin();void creatfood();void keyDown();bool sfjs();void getoxy(int x,int y);void ex();int yy();//------------------------------------------函数区---------------------------------//-----------------------------------------界⾯函数区------------------------------void menu1()//进⼊游戏后选择读取⽤户还是新建⽤户{int n;system("color 3e");//即加⼀个语句即可控制颜⾊,即与cmd中类似进⾏控制颜⾊-->控制的是控制台的颜⾊printf("====================================================\n");printf("# #\n");printf("# #\n");printf("# 1. 建⽴新玩家 #\n");printf("# 2. 读取存档 #\n");printf("# #\n");printf("# #\n");printf("====================================================\n");printf(" 选项：");scanf("%d", &n);if (n == 1){xj();}elseif (n == 2){dq();}else{printf("输⼊错误,请重新选择:\n");menu1();}}void menu2()//游戏⾥⾯的主菜单{int n;printf("====================================================\n");printf("# #\n");printf("# 贪吃蛇 Version goddemon #\n");printf("# #\n");printf("# 1. 开始游戏 #\n");printf("# 2. 查看排⾏榜 #\n");printf("# 3. 查看我的分数 #\n");printf("# 4. 退出游戏 #\n");printf("# #\n");printf("# #\n");printf("====================================================\n");printf(" 选项：\n");while (1){scanf_s("%d", &n);switch (n)//选择功能{case 1: begin(); break;case 2: phb(); break;case 3: fs1(); break;case 4: ex(); break;default: printf("输出错误,请重新输⼊:\n"); break;}}}void xj()//新建⽤户的名字{ck();++zpalyer; //注意如果是在退出的时候赋予的值,会出现只能读出两个值的状况特点-->即在⼦函数中赋予值,必须在读取值后进⾏赋予值加减才可,否则可能出现乱码状况 printf("\t\t输⼊⽤户名:\n");//注意利⽤\t\t进⾏控制界⾯-->很nicescanf("%s", name);strcpy(player[zpalyer].name,name);//注意赋值的先后menu2();}void dq()//读取存档⾥⾯的⽤户且进⾏选择{ck();printf("请输⼊读取的姓名:\n");scanf("%s", name1);for (i = 0; i <= zpalyer; i++){if ((strcmp(player[i].name, name1) == 0)){menu2();}elseif(i==zpalyer){printf("未找到该⽤户,请在次选择读取与创建功能\n");menu1();}}}//-----------------------------功能函数区---------------------------------int begin()//开始游戏{system("cls");jm();while (1){keyDown();if (!sfjs())break;creatfood();Sleep(snake1.speed);}player[zpalyer].palyefs = snake1.zfs;getoxy(W / 2, H / 2);printf("本次得分:%d\n",snake1.zfs);Sleep(3000);system("cls");menu2();Sleep(5000);return 0;}void phb()//排⾏榜{int i;printf("====================== 排⾏榜 ====================\n");for (i = 0; i <zpalyer; i++){printf("%s\t%d\n", player[i].name, player[i].palyefs);}printf("====================================================\n");}void fs1()//查看⾃⼰的分数{printf("你的分数为:\n");printf("%d", player[zpalyer].palyefs);}void ex()//退出功能{save();exit(0);}void save(){FILE *fp;fp = fopen("tcs.txt", "w+");fwrite(&zpalyer, 4, 1, fp);for (i = 0; i <= zpalyer; i++){fwrite(&player[i], sizeof(struct palyerinfo), 1, fp);}fclose(fp);}void ck()//读取⽂档中的数据状况{FILE *fp;int i;fp = fopen("tcs.txt", "r+");fread(&zpalyer, 4, 1, fp);for (i = 0; i <=zpalyer; i++){fread(&player[i], sizeof(struct palyerinfo), 1, fp);}fclose(fp);}void xuanz(){int j = 0, x = 1;menu2();}void getoxy(int x,int y)//定位坐标位置的函数{COORD coord;coord.X = x;coord.Y = y;SetConsoleCursorPosition(GetStdHandle(STD_OUTPUT_HANDLE), coord);}void jm()//贪吃蛇初始化界⾯{SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE), FOREGROUND_INTENSITY); system("color 3e");//打印上下边界的循环for (i = 0; i <= W; i+=2){getoxy(i, 0);printf("++");getoxy(i,H);//打印下边界printf("++");}for (i = 0; i < H; i++){getoxy(0, i);printf("++");getoxy(W, i);printf("++");//打印下边界}while (1)//⽣成初始化的⾷物{srand((unsigned int)time(NULL));food.x = rand() % (W - 4) + 2;food.y = rand() % (H - 2) + 1;if (food.x % 2 == 0){break;}}getoxy(food.x, food.y);printf("*");snake1.len = 3;snake1.speed = 200;snake1.x[0] = W / 2 + 1;//即在中间区域打印蛇头snake1.y[0] = H / 2;getoxy(snake1.x[0], snake1.y[0]);printf("★");for (i = 1; i < snake1.len; i++)//打印蛇头的状况特点-->利⽤getoxy(光标移动)+printf语句联合打印出蛇 {snake1.x[i] = snake1.x[i - 1] + 2;//即将坐标赋值加2的状况理解snake1.y[i] = snake1.y[i - 1];getoxy(snake1.x[i], snake1.y[i]);printf("★");}getoxy(W - 2,0);return;}void creatfood()//创建⾷物的函数{if (snake1.x[0] == food.x&&snake1.y[0] == food.y)//即蛇会吃掉这个⾷物{while (1){int flag = 1;srand((unsigned int)time(NULL));food.x = rand() % (W - 4) + 2;food.y = rand() % (H - 2) + 1;for (i = 0; i < snake1.len; i++){if (snake1.x[i] == food.x&&snake1.y[i] == food.y){flag = 0;break;}}if (flag&&food.x % 2 == 0)//⽤该语句进⾏判断是否该结束坐标赋值{break;}}getoxy(food.x, food.y);//即创建⾷物,每⼀次都进⾏创造printf("*");snake1.len++;//即蛇的长度加1,因为吃到了⾷物导致snake1.speed -= 5;snake1.zfs += 10;//即⼀个果实的分数等于10分changeFlag = 1;//即意味着吃到了⾷物,不需要擦除蛇尾的含义}return;//即return可以为空}void keyDown()//控制移动的函数{int pre_key = key;//记录前⼀个按键的⽅向if (_kbhit()){fflush(stdin);//getch()读取⽅向键的时候，会返回两次，第⼀次调⽤返回0或者224，第⼆次调⽤返回的才是实际值 key = _getch();//第⼀次调⽤返回的不是实际值key = _getch();//第⼆次调⽤返回实际值}if (changeFlag == 0){getoxy(snake1.x[snake1.len - 1], snake1.y[snake1.len - 1]);printf(" ");//在蛇尾处输出空格即擦去蛇尾}//将蛇的每⼀节依次向前移动⼀节（蛇头除外）for (i = snake1.len - 1; i > 0; i--){snake1.x[i] = snake1.x[i - 1];snake1.y[i] = snake1.y[i - 1];}if (pre_key == 72 && key == 80)key = 72;if (pre_key == 80 && key == 72)key = 80;if (pre_key == 75 && key == 77)key = 75;if (pre_key == 77 && key == 75)key = 77;switch (key){case 75:snake1.x[0] -= 2;//往左break;case 77:snake1.x[0] += 2;//往右break;case 72:snake1.y[0]--;//往上break;case 80:snake1.y[0]++;//往下break;}//打印出蛇头getoxy(snake1.x[0], snake1.y[0]);printf("★");getoxy(W - 2, 0);//由于⽬前没有吃到⾷物，changFlag值为0changeFlag = 0;return;}bool sfjs()//判断游戏是否结束的函数{if (snake1.y[0] == 0 || snake1.y[0] == H){return false;}if (snake1.x[0] == 0 || snake1.x[0] == W){return false;}for (i = 1; i < snake1.len; i++){if (snake1.x[i] == snake1.x[0] && snake1.y[i] == snake1.y[0])//注意判断是否结束的函数需要注意{return false;}}return true;//即返回这个函数本⾝为真}int yy(){PlaySound(TEXT("F:\\⼩苹果.wav"), NULL, SND_NODEFAULT | SND_ASYNC | SND_LOOP);//即利⽤转换参数进⾏代//SND_LOOP-->//重复播放声⾳，必须与SND_ASYNC标志⼀块使⽤//SND_ASYNC-->//⽤异步⽅式播放声⾳，PlaySound函数在开始播放后⽴即返回//SND_NODEFAULT -->不播放缺省声⾳，若⽆此标志，则PlaySound在没找到声⾳时会播放缺省声⾳-->典型找⽂件⾳乐是⽤的格式查看⽅式进⾏找的 return 0;}//------------------------------------------主函数区-------------------------------int main(){yy();menu1();system("pause");return 0;}效果图：更多有趣的经典⼩游戏实现专题，分享给⼤家：以上就是本⽂的全部内容，希望对⼤家的学习有所帮助，也希望⼤家多多⽀持。

贪吃蛇c语言代码#include <graphics.h>#include <conio.h>#include <stdlib.h>#include <dos.h>#define NULL 0#define UP 18432#define DOWN 20480#define LEFT 19200#define RIGHT 19712#define ESC 283#define ENTER 7181struct snake{int centerx;int centery;int newx;int newy;struct snake *next;};struct snake *head;int grade=60; /*控制速度的*******/int a,b; /* 背静遮的位置*/void *far1,*far2,*far3,*far4; /* 蛇身指针背静遮的指针虫子*/ int size1,size2,size3,size4; /* **全局变量**/int ch=RIGHT; /**************存按键开始蛇的方向为RIGHT***********/int chy=RIGHT;int flag=0; /*********判断是否退出游戏**************/int control=4; /***********判断上次方向和下次方向不冲突***/int nextshow=1; /*******控制下次蛇身是否显示***************/int scenterx; /***************随即矩形中心坐标***************/int scentery;int sx; /*******在a b 未改变前得到他们的值保证随机矩形也不在此出现*******/int sy;/************************蛇身初始化**************************/void snakede(){struct snake *p1,*p2;head=p1=p2=(struct snake *)malloc(sizeof(struct snake));p1->centerx=80;p1->newx=80;p1->centery=58;p1->newy=58;p1=(struct snake *)malloc(sizeof(struct snake));p2->next=p1;p1->centerx=58;p1->newx=58;p1->centery=58;p1->newy=58;p1->next=NULL;}/*******************end*******************/void welcome() /*************游戏开始界面，可以选择速度**********/ {int key;int size;int x=240;int y=300;int f;void *buf;setfillstyle(SOLID_FILL,BLUE);bar(98,100,112,125);setfillstyle(SOLID_FILL,RED);bar(98,112,112,114);setfillstyle(SOLID_FILL,GREEN);bar(100,100,110,125);size=imagesize(98,100,112,125);buf=malloc(size);getimage(98,100,112,125,buf);cleardevice();setfillstyle(SOLID_FILL,BLUE);bar(240,300,390,325);outtextxy(193,310,"speed:");setfillstyle(SOLID_FILL,RED);bar(240,312,390,314);setcolor(YELLOW);outtextxy(240,330,"DOWN");outtextxy(390,330,"UP");outtextxy(240,360,"ENTER to start..." );outtextxy(270,200,"SNAKE");fei(220,220);feiyang(280,220);yang(340,220);putimage(x,y,buf,COPY_PUT);setcolor(RED);rectangle(170,190,410,410);while(1){ if(bioskey(1)) /********8选择速度部分************/ key=bioskey(0);switch(key){case ENTER:f=1;break;case DOWN:if(x>=240){ putimage(x-=2,y,buf,COPY_PUT);grade++;key=0;break;}case UP:if(x<=375){ putimage(x+=2,y,buf,COPY_PUT);grade--;key=0;break;}}if (f==1)break;} /********** end ****************/free(buf);}/*************************随即矩形*****************//***********当nextshow 为1的时候才调用此函数**********/void ran(){ int nx;int ny;int show; /**********控制是否显示***********/int jump=0;struct snake *p;p=head;if(nextshow==1) /***********是否开始随机产生***************/while(1){show=1;randomize();nx=random(14);ny=random(14);scenterx=nx*22+58;scentery=ny*22+58;while(p!=NULL){if(scenterx==p->centerx&&scentery==p->centery||scenterx==sx&&scentery==sy) {show=0;jump=1;break;}elsep=p->next;if(jump==1)break;}if(show==1){putimage(scenterx-11,scentery-11,far3,COPY_PUT); nextshow=0;break;}}}/***********过关动画**************/void donghua(){ int i;cleardevice();setbkcolor(BLACK);randomize();while(1){for(i=0;i<=5;i++){putpixel(random(640),random(80),13);putpixel(random(640),random(80)+80,2); putpixel(random(640),random(80)+160,3); putpixel(random(640),random(80)+240,4); putpixel(random(640),random(80)+320,1); putpixel(random(640),random(80)+400,14);}setcolor(YELLOW);settextstyle(0,0,4);outtextxy(130,200,"Wonderful!!");setfillstyle(SOLID_FILL,10);bar(240,398,375,420);feiyang(300,400);fei(250,400);yang(350,400);if(bioskey(1))if(bioskey(0)==ESC){flag=1;break;}}}/*************************end************************//***********************初始化图形系统*********************/ void init(){int a=DETECT,b;int i,j;initgraph(&a,&b,"");}/***************************end****************************//***画立体边框效果函数******/void tline(int x1,int y1,int x2,int y2,int white,int black){ setcolor(white);line(x1,y1,x2,y1);line(x1,y1,x1,y2);setcolor(black);line(x2,y1,x2,y2);line(x1,y2,x2,y2);}/****end*********//*************标志**********/int feiyang(int x,int y){int feiyang[18][18]={ {0,0,0,0,0,0,1,1,1,1,1,1,0,1,1,0,0,0},{0,0,0,0,0,1,1,1,0,0,1,1,1,1,1,0,0,0},{0,0,0,0,1,1,1,0,0,0,0,0,1,1,1,0,0,0},{0,0,0,1,1,1,0,0,0,0,0,0,0,1,1,0,0,0},{0,0,0,1,1,0,0,0,0,0,0,1,1,0,0,0,0,0},{0,0,1,1,0,0,0,0,0,0,1,1,1,0,0,0,0,0},{0,0,1,1,0,1,1,1,1,1,1,0,0,0,0,0,0,0},{0,0,1,1,1,1,1,0,0,1,0,0,1,1,0,0,0,0},{0,0,1,1,1,0,0,0,0,1,0,1,1,1,0,0,0,0},{0,0,1,1,0,1,1,1,0,1,1,1,0,0,0,0,0,0},{0,0,1,1,0,0,0,1,0,0,1,1,0,0,0,0,0,0},{0,0,1,1,0,0,0,1,1,0,0,1,1,0,0,1,0,0},{0,0,1,1,1,0,0,1,1,0,0,1,1,0,0,1,0,0},{0,0,1,1,1,1,0,1,1,1,1,1,1,0,1,1,0,0},{0,0,0,1,1,1,0,1,1,1,1,1,0,0,1,0,0,0},{0,0,0,0,1,1,1,0,0,0,0,0,0,1,1,0,0,0},{0,0,0,0,0,1,1,1,0,0,0,0,1,1,0,0,0,0},{0,0,0,0,0,1,1,1,1,1,1,1,1,0,0,0,0,0}};int i,j;for(i=0;i<=17;i++)for(j=0;j<=17;j++){if (feiyang[i][j]==1)putpixel(j+x,i+y,RED);}}/********"飞"字*************/int fei(int x,int y){int fei[18][18]={{1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0}, {0,1,1,1,1,1,1,1,1,1,1,0,0,0,0,0,0,0},{0,1,1,1,0,0,0,0,1,1,1,0,0,0,0,0,0,0},{0,0,0,0,0,0,0,0,0,1,1,0,0,1,0,0,0,0},{0,0,0,0,0,0,0,0,0,1,1,0,0,1,1,0,0,0},{0,0,0,0,0,0,0,0,0,1,1,0,1,1,0,0,0,0},{0,0,0,0,0,0,0,0,0,1,1,1,1,0,0,0,0,0},{0,0,0,0,0,0,0,0,0,1,1,0,1,1,1,0,0,0},{0,0,0,0,0,0,0,0,0,0,1,1,0,0,1,1,0,0},{0,0,0,0,0,0,0,0,0,0,0,1,1,0,1,1,0,0},{0,0,0,0,0,0,0,0,0,0,0,1,1,0,0,0,0,0},{0,0,0,0,0,0,0,0,0,0,0,0,1,1,0,0,0,0},{0,0,0,0,0,0,0,0,0,0,0,0,1,1,0,0,0,1},{0,0,0,0,0,0,0,0,0,0,0,0,0,1,1,0,1,1},{0,0,0,0,0,0,0,0,0,0,0,0,0,1,1,1,1,1},{0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,1,1,0},{0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,1,0}};int i,j;for(i=0;i<=17;i++)for(j=0;j<=17;j++){if (fei[i][j]==1)putpixel(j+x,i+y,BLUE);}}/*********"洋"字**************/int yang(int x,int y){int yang[18][18]={{0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0}, {1,1,0,0,0,0,1,1,1,0,0,0,1,1,0,0,0,0},{0,0,1,1,0,0,0,0,0,1,1,1,0,0,0,1,0,0}, {0,0,0,1,0,1,1,1,1,1,1,1,1,1,1,1,1,0}, {0,0,0,1,0,0,0,0,0,0,1,0,0,0,0,0,0,0}, {1,1,1,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0}, {0,1,1,1,0,0,0,0,0,0,1,0,0,1,0,0,0,0}, {0,0,1,1,0,0,0,1,1,1,1,1,1,1,1,0,0,0}, {0,0,0,1,0,0,0,0,0,0,1,0,0,0,0,0,0,0}, {0,0,0,1,0,0,1,0,0,0,1,0,0,0,0,0,0,0}, {0,0,0,0,0,1,1,0,0,0,1,0,0,0,0,1,1,0}, {0,0,0,0,1,1,1,1,1,1,1,1,1,1,1,1,1,1}, {0,0,0,1,1,0,0,0,0,0,1,0,0,0,0,0,0,0}, {1,1,1,1,0,0,0,0,0,0,1,0,0,0,0,0,0,0}, {0,1,1,1,0,0,0,0,0,0,1,0,0,0,0,0,0,0}, {0,0,1,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0}, {0,0,1,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0}}; int i,j;for(i=0;i<=17;i++)for(j=0;j<=17;j++){if (yang[i][j]==1)putpixel(j+x,i+y,BLUE);}}/******************主场景**********************/int bort(){ int a;setfillstyle(SOLID_FILL,15);bar(49,49,71,71);setfillstyle(SOLID_FILL,BLUE);bar(50,50,70,70);size1=imagesize(49,49,71,71);far1=(void *)malloc(size1);getimage(49,49,71,71,far1);cleardevice();setfillstyle(SOLID_FILL,12);bar(49,49,71,71);size2=imagesize(49,49,71,71);far2=(void *)malloc(size2);getimage(49,49,71,71,far2);setfillstyle(SOLID_FILL,12);bar(49,49,71,71);setfillstyle(SOLID_FILL,GREEN);bar(50,50,70,70);size3=imagesize(49,49,71,71);far3=(void *)malloc(size3);getimage(49,49,71,71,far3);cleardevice(); /*取蛇身节点背景节点虫子节点end*/ setbkcolor(8);setfillstyle(SOLID_FILL,GREEN);bar(21,23,600,450);tline(21,23,600,450,15,8); /***开始游戏场景边框立体效果*******/ tline(23,25,598,448,15,8);tline(45,45,379,379,8,15);tline(43,43,381,381,8,15);tline(390,43,580,430,8,15);tline(392,45,578,428,8,15);tline(412,65,462,85,15,8);tline(410,63,464,87,15,8);tline(410,92,555,390,15,8);tline(412,94,553,388,15,8);tline(431,397,540,420,15,8);tline(429,395,542,422,15,8);tline(46,386,377,428,8,15);tline(44,384,379,430,8,15);setcolor(8);outtextxy(429,109,"press ENTER ");outtextxy(429,129,"---to start"); /*键盘控制说明*/outtextxy(429,169,"press ESC ");outtextxy(429,189,"---to quiet");outtextxy(469,249,"UP");outtextxy(429,289,"LEFT");outtextxy(465,329,"DOWN");outtextxy(509,289,"RIGHT");setcolor(15);outtextxy(425,105,"press ENTER ");outtextxy(425,125,"---to start");outtextxy(425,165,"press ESC ");outtextxy(425,185,"---to quiet");outtextxy(465,245,"UP");outtextxy(425,285,"LEFT");outtextxy(461,325,"DOWN");outtextxy(505,285,"RIGHT"); /*******end*************/setcolor(8);outtextxy(411,52,"score");outtextxy(514,52,"left");setcolor(15);outtextxy(407,48,"score");outtextxy(510,48,"left");size4=imagesize(409,62,465,88); /****分数框放到存********/far4=(void *)malloc(size4);getimage(409,62,465,88,far4);putimage(500,62,far4,COPY_PUT); /*******输出生命框***********/setfillstyle(SOLID_FILL,12);setcolor(RED);outtextxy(415,70,"0"); /***************输入分数为零**********/outtextxy(512,70,"20"); /*************显示还要吃的虫子的数目*********/bar(46,46,378,378);feiyang(475,400);fei(450,400);yang(500,400);outtextxy(58,390,"mailto:jiangzhiliang002tom."); outtextxy(58,410,"snake game");outtextxy(200,410,"made by yefeng");while(1){ if(bioskey(1))a=bioskey(0);if(a==ENTER)break;}}/******************gameover()******************/void gameover(){ char *p="GAME OVER";int cha;setcolor(YELLOW);settextstyle(0,0,6);outtextxy(100,200,p);while(1){if(bioskey(1))cha=bioskey(0);if(cha==ESC){flag=1;break;}}}/***********显示蛇身**********************/void snakepaint(){struct snake *p1;p1=head;putimage(a-11,b-11,far2,COPY_PUT);while(p1!=NULL){putimage(p1->newx-11,p1->newy-11,far1,COPY_PUT);p1=p1->next;}}/****************end**********************//*********************蛇身刷新变化游戏关键部分*******************/ void snakechange(){struct snake *p1,*p2,*p3,*p4,*p5;int i,j;static int n=0;static int score;static int left=20;char sscore[5];char sleft[1];p2=p1=head;while(p1!=NULL){ p1=p1->next;if(p1->next==NULL){a=p1->newx;b=p1->newy; /************记录最后节点的坐标************/ sx=a;sy=b;}p1->newx=p2->centerx;p1->newy=p2->centery;p2=p1;}p1=head;while(p1!=NULL){p1->centerx=p1->newx;p1->centery=p1->newy;p1=p1->next;}/********判断按键方向*******/if(bioskey(1)){ ch=bioskey(0);if(ch!=RIGHT&&ch!=LEFT&&ch!=UP&&ch!=DOWN&&ch!=ESC) /********chy为上一次的方向*********/ch=chy;}switch(ch){case LEFT: if(control!=4){head->newx=head->newx-22;head->centerx=head->newx;control=2;if(head->newx<47)gameover();}else{ head->newx=head->newx+22;head->centerx=head->newx;control=4;if(head->newx>377)gameover();}chy=ch;break;case DOWN:if(control!=1){ head->newy=head->newy+22;head->centery=head->newy; control=3;if(head->newy>377)gameover();}else{ head->newy=head->newy-22; head->centery=head->newy;control=1;if(head->newy<47)gameover();}chy=ch;break;case RIGHT: if(control!=2){ head->newx=head->newx+22;head->centerx=head->newx;control=4;if(head->newx>377)gameover();}else{ head->newx=head->newx-22;head->centerx=head->newx;control=2;if(head->newx<47)gameover();}chy=ch;break;case UP: if(control!=3){ head->newy=head->newy-22;head->centery=head->newy;control=1;if(head->newy<47)gameover();}else{ head->newy=head->newy+22;head->centery=head->newy;control=3;if(head->newy>377)gameover();}chy=ch;break;case ESC:flag=1;break;}/* if 判断是否吃蛇*/if(flag!=1){ if(head->newx==scenterx&&head->newy==scentery) { p3=head;while(p3!=NULL){ p4=p3;p3=p3->next;}p3=(struct snake *)malloc(sizeof(struct snake));p4->next=p3;p3->centerx=a;p3->newx=a;p3->centery=b;p3->newy=b;p3->next=NULL;a=500;b=500;putimage(409,62,far4,COPY_PUT); /********** 分数框挡住**************/ putimage(500,62,far4,COPY_PUT); /*********把以前的剩下虫子的框挡住********/ score=(++n)*100;left--;itoa(score,sscore,10);itoa(left,sleft,10);setcolor(RED);outtextxy(415,70,sscore);outtextxy(512,70,sleft);nextshow=1;if(left==0) /************判断是否过关**********/donghua(); /*******如果过关，播放过关动画*********************/ }p5=head; /*********************判断是否自杀***************************/ p5=p5->next;p5=p5->next;p5=p5->next;p5=p5->next; /****从第五个节点判断是否自杀************/while(p5!=NULL){if(head->newx==p5->centerx&&head->newy==p5->centery){ gameover();break;}elsep5=p5->next;}}}/************snakechange()函数结束*******************//*****************************主函数******************************************/ int main(){ int i;init(); /**********初始化图形系统**********/welcome(); /*********8欢迎界面**************/bort(); /*********主场景***************/snakede(); /**********连表初始化**********/while(1){ snakechange();if(flag==1)break;snakepaint();ran();for(i=0;i<=grade;i++)delay(3000);}free(far1); free(far2); free(far3); free(far4); closegraph(); return 0;}。