食物编程(食物编程是什么)

贪吃蛇游戏的C语言编程

#include #include #include #include #include using namespace std;#ifndef SNAKE_H#define SNAKE_Hclass Cmpfriend class Csnake;int rSign; //横坐标int lSign; //竖坐标// friend bool isDead(const Cmp& cmp);Cmp(int r,int l){setPoint(r,l);}voID setPoint(int r,int l){rSign=r;lSign=l;}Cmp operator-(const Cmp &m)constreturn Cmp(rSign-m.rSign,lSign-m.lSign);Cmp operator+(const Cmp &m)constreturn Cmp(rSign+m.rSign,lSign+m.lSign);const int maxSize = 5; //初始蛇身长度class CsnakeCmp firstSign; //蛇头坐标Cmp secondSign;//蛇颈坐标Cmp lastSign; //蛇尾坐标Cmp nextSign; //预备蛇头int row; //列数int line; //行数int count; //蛇身长度vector*3+2;bool isDead(const Cmp& cmp)return ( getSymbol(cmp)==@ || cmp.rSign == row-1|| cmp.rSign== 0 || cmp.lSign == line-1 ||cmp.lSign == 0 );void InitInstance(); //初始化游戏界面bool UpdataGame(); //更新游戏界面void ShowGame(); //显示游戏界面#endif // SNAKE_Husing namespace std;void Csnake::InitInstance()snakeMap.resize(line); // snakeMap[竖坐标][横坐标]for(int i=0;i