【源码】用Win32 SDK写的贪吃蛇，欢迎交流

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原创最新推荐文章于 2026-08-22 09:34:33 发布 1.3k 阅读 AI 写同款· GEO 优化 ›

用Windows API 编写的简单贪吃蛇游戏一、基础知识笔记一种结构体，用于在控制台屏幕上定位一个字符的坐标。应用程序中的不同对象和同类中的不同的实例，增加了系统对引用对象的控制，句柄不是指针，但是功能类似指针。 SetConsoleCursorPosition（HANDLE Hout,COORD pos），定位光标的地址。 SetConso 阅读详情

先看运行效果吧：

使用mingw编译，语言为C++，下面开始源代码，分为两个文件：

以下是header.h：

Code:

/* LiZhuohua
2010/7/6 */
#ifndef _SNAKE_HEADER_H_
#define _SNAKE_HEADER_H_
#define N 16
struct SNAKE
{
int x[N];//横坐标
int y[N];//纵坐标
int direct;//方向：1、上 2、下 3、左 4、右
int node;//节数
int life;//生命
} snake;
struct FOOD
{
int x;
int y;
} food;
void foodset(struct FOOD*,struct SNAKE*);
#endif // _SNAKE_HEADER_H_

以下是main.cpp：

Code:

/* LiZhuohua
2010/7/6 */
#include <windows.h>
#include <stdlib.h>
#include <time.h>
#include "header.h"
/* Declare Windows procedure */
LRESULT CALLBACK WindowProcedure (HWND, UINT, WPARAM, LPARAM);
/* Make the class name into a global variable */
char szClassName[ ] = "LiZhuohuaWindowsApp";
int WINAPI WinMain (HINSTANCE hThisInstance,
HINSTANCE hPrevInstance,
LPSTR lpszArgument,
int nCmdShow)
{
HWND hwnd; /* This is the handle for our window */
MSG messages; /* Here messages to the application are saved */
WNDCLASSEX wincl; /* Data structure for the windowclass */
/* The Window structure */
wincl.hInstance = hThisInstance;
wincl.lpszClassName = szClassName;
wincl.lpfnWndProc = WindowProcedure; /* This function is called by windows */
wincl.style = CS_DBLCLKS; /* Catch double-clicks */
wincl.cbSize = sizeof (WNDCLASSEX);
/* Use default icon and mouse-pointer */
wincl.hIcon = LoadIcon (NULL, IDI_APPLICATION);
wincl.hIconSm = LoadIcon (NULL, IDI_APPLICATION);
wincl.hCursor = LoadCursor (NULL, IDC_ARROW);
wincl.lpszMenuName = NULL; /* No menu */
wincl.cbClsExtra = 0; /* No extra bytes after the window class */
wincl.cbWndExtra = 0; /* structure or the window instance */
/* Use Windows's default colour as the background of the window */
wincl.hbrBackground = (HBRUSH) COLOR_BACKGROUND;
/* Register the window class, and if it fails quit the program */
if (!RegisterClassEx (&wincl))
return 0;
/* The class is registered, let's create the program*/
hwnd = CreateWindowEx (
0, /* Extended possibilites for variation */
szClassName, /* Classname */
"贪吃蛇", /* Title Text */
WS_DLGFRAME|WS_SYSMENU, /* default window */
CW_USEDEFAULT, /* Windows decides the position */
CW_USEDEFAULT, /* where the window ends up on the screen */
506, /* The programs width */
428, /* and height in pixels */
HWND_DESKTOP, /* The window is a child-window to desktop */
NULL, /* No menu */
hThisInstance, /* Program Instance handler */
NULL /* No Window Creation data */
);
/* Make the window visible on the screen */
ShowWindow (hwnd, nCmdShow);
/* Run the message loop. It will run until GetMessage() returns 0 */
while (GetMessage (&messages, NULL, 0, 0))
{
/* Translate virtual-key messages into character messages */
TranslateMessage(&messages);
/* Send message to WindowProcedure */
DispatchMessage(&messages);
}
/* The program return-value is 0 - The value that PostQuitMessage() gave */
return messages.wParam;
}
/* This function is called by the Windows function DispatchMessage() */
LRESULT CALLBACK WindowProcedure (HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam)
{
switch (message) /* handle the messages */
{
case WM_CREATE: /*窗口创建时初始化snake结构，计时器和食物坐标*/
{
int i,j;
snake.direct=4;
snake.node=4;
snake.life=1;
for(i=0,j=200; i<snake.node; ++i,j-=25)
{
snake.x[i]=j;
snake.y[i]=100;
}
SetTimer(hwnd,1,300,NULL); //计时器每300毫秒发出一次WM_TIMER消息，可以自己调
foodset(&food,&snake);
}
break;
case WM_PAINT:
{
int i;
PAINTSTRUCT ps;
HDC hdc;
HPEN hpen;
HBRUSH hbrush;
hdc=BeginPaint(hwnd,&ps);
hpen=CreatePen(PS_SOLID, 1, RGB (255, 0, 0)) ; //红色边框
hbrush=CreateSolidBrush(RGB(255,0,0)); //红色填充
SelectObject(hdc,hpen);
SelectObject(hdc,hbrush);
Rectangle(hdc,food.x,food.y,food.x+25,food.y+25); //绘制食物
hbrush=CreateSolidBrush(RGB(0,0,255)); //蓝色填充
SelectObject(hdc,hbrush);
for(i=0; i<snake.node; ++i) /*绘制矩形作为蛇身*/
Rectangle(hdc,snake.x[i],snake.y[i],snake.x[i]+25,snake.y[i]+25);
EndPaint(hwnd,&ps);
}
break;
case WM_KEYDOWN:
{
switch(wParam)
{
case VK_LEFT: /*不能反方向拐弯*/
if(snake.direct!=4)
snake.direct=3;
break;
case VK_RIGHT:
if(snake.direct!=3)
snake.direct=4;
break;
case VK_UP:
if(snake.direct!=2)
snake.direct=1;
break;
case VK_DOWN:
if(snake.direct!=1)
snake.direct=2;
break;
}
}
break;
case WM_TIMER: //计时器到时的时候
{
int i;
for(i=snake.node-1; i>0; i--) //关键代码，实现蛇身跟着蛇头走
{
snake.x[i]=snake.x[i-1];
snake.y[i]=snake.y[i-1];
}
switch(snake.direct)
{
case 1:
{
snake.y[0]-=25;
}
break;
case 2:
{
snake.y[0]+=25;
}
break;
case 3:
{
snake.x[0]-=25;
}
break;
case 4:
{
snake.x[0]+=25;
}
break;
}
if(snake.x[0]==food.x&&snake.y[0]==food.y) //判断是否吃到食物
{
snake.node++;
snake.x[snake.node-1]=snake.x[snake.node-2];
snake.y[snake.node-1]=snake.y[snake.node-2];
foodset(&food,&snake);
}
if(snake.x[0]==500||snake.x[0]==-25||snake.y[0]==400||snake.y[0]==-25) //判断是否撞墙
{
snake.life=0; //蛇死了
KillTimer(hwnd,1);
MessageBox(hwnd,TEXT("撞墙了！"),TEXT("贪吃蛇"),MB_OK);
}
for(int i=3; i<snake.node; ++i) /*判断是否吃到自己，从第4节开始判断，因为第三节无论如何也转不过来*/
{
if(snake.x[0]==snake.x[i]&&snake.y[0]==snake.y[i])
{
snake.life=0; //蛇死了
KillTimer(hwnd,1);
MessageBox(hwnd,TEXT("巨能啊！自己吃自己？"),TEXT("贪吃蛇"),MB_OK);
}
}
if(snake.life==1) //如果没死就重绘屏幕
{
InvalidateRect(hwnd,NULL,1);
UpdateWindow(hwnd);
}
if(snake.node==16) //蛇长到16节就赢了，这个可以自己调
{
KillTimer(hwnd,1);
MessageBox(hwnd,TEXT("你赢了！"),TEXT("贪吃蛇"),MB_OK);
}
}
break;
case WM_DESTROY:
PostQuitMessage (0); /* send a WM_QUIT to the message queue */
break;
default: /* for messages that we don't deal with */
return DefWindowProc (hwnd, message, wParam, lParam);
}
return 0;
}
void foodset(struct FOOD *a,struct SNAKE *b) //这是设置食物的函数
{
while(1)
{
int i,boolfood=1;
srand((unsigned)time(NULL));
a->x=rand()%451;
a->y=rand()%351;
while((a->x%25)!=0) //必须被25整除才可，否则蛇吃不到
(a->x)++;
while(a->y%25!=0)
(a->y)++;
for(i=0; i<b->node; ++i) //食物不能与蛇身重合
if((b->x[i]==a->x)&&(b->y[i]==a->y))
{
boolfood=0;
break;
}
if(boolfood)
{
break;
}
}
}