利用VS中C++控制台实现小游戏--贪吃蛇

#include <Windows.h>
#include <iostream>
#include <cstdlib>
#include <ctime>
#include <vector>

using namespace std;

#define KEY_DOWN(vk_code) (GetAsyncKeyState(vk_code)&0X8000?1:0)

//场景内节点相关结构体
struct SData
{
   
   
    int nX;
    int nY;
    int nXB;
    int nYB;
};

enum DIR
{
   
   
    E_DIR_UP,
    E_DIR_DOWN,
    E_DIR_LEFT,
    E_DIR_RIGHT,
};

int main()
{
   
   
    //游戏地图数组
    int nGameMap[15][20] =
    {
   
   
        1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,
        1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,
        1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,
        1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,
        1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0