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}

VOID OnTimer(HWND hWnd){

GAME_RESULT res = snake.move();

if(res != GAME_CONTINUE){

KillTimer(hWnd,1); //0

snakestate = SNAKE_DEAD;

if(res == GAME_SUCCEED){

InvalidateRect(hWnd,NULL,TRUE); //吃下最后一个蛋再结束,不加上这句,但没吃下去直接完了

MessageBox(hWnd,"Succeed!","Infor",MB_OK);

}

else

MessageBox(hWnd,"Game Over!","Infor",MB_OK); //1

//阻塞函数，如果先执行1，后执行0，则进入阻塞，点击了ok之后才会杀死计时器1

//而每normal时间后会再次弹出消息盒子，只有点击一个Ok之后才会停止继续弹出消息盒子

return;

}

InvalidateRect(hWnd,NULL,TRUE);

}

VOID OnPaint(HWND hWnd){

PAINTSTRUCT ps = {0};

HDC hdc = BeginPaint(hWnd,&ps);

Rectangle(hdc,0,0,400,400);

snake.SetHDC(hdc);

snake.showEgg();

snake.showSnake();

EndPaint(hWnd,&ps);

} void OnKeyDown(HWND hWnd,WPARAM wParam){

switch(wParam)

{

case VK_UP:

snake.turn(SNAKE_UP);

break;

case VK_DOWN:

snake.turn(SNAKE_DOWN);

break;

case VK_LEFT:

snake.turn(SNAKE_LEFT);

break;

case VK_RIGHT:

snake.turn(SNAKE_RIGHT);

break;

case VK_SPACE:

if(snakestate == SNAKE_MOVE){

snakestate = SNAKE_STOP;

KillTimer(hWnd,1);

}else if(snakestate == SNAKE_STOP){

snakestate = SNAKE_MOVE;

SetTimer(hWnd,1,speedstate,NULL);

}else{;}

break;

}

}

HRESULT CALLBACK WndProc(HWND hWnd,UINT nMsg,WPARAM wParam,LPARAM lParam){

switch(nMsg){

case WM_CREATE:

snake.InitSnake();

break;

case WM_KEYDOWN:

OnKeyDown(hWnd,wParam);

break;

case WM_COMMAND:

OnCommand(hWnd,wParam);

break;

case WM_PAINT:

OnPaint(hWnd);

break;

case WM_TIMER:

OnTimer(hWnd);

break;

case WM_DESTROY:

PostQuitMessage(0);

break;

}

return DefWindowProc(hWnd,nMsg,wParam,lParam);

}

BOOL Register(LPSTR lpClsName, WNDPROC WndProc)

{

WNDCLASSEX wce = {0};

wce.cbSize = sizeof wce;

wce.cbClsExtra = 0;

wce.cbWndExtra = 0;

wce.hbrBackground = (HBRUSH)(COLOR_WINDOW + 1);

wce.hCursor = NULL;

wce.hIcon = NULL;

wce.hIconSm = NULL;

wce.hInstance = g_hInstance;

wce.lpfnWndProc = WndProc;

wce.lpszClassName = lpClsName;

wce.lpszMenuName = MAKEINTRESOURCE(IDR_MENU1);

wce.style = CS_HREDRAW|CS_VREDRAW;

ATOM nAtom = RegisterClassEx(&wce);

if(nAtom == -1)

return FALSE;

return TRUE;

} HWND CreateMain(LPSTR lpClsName,LPSTR lpWndName)

{

HWND hWnd = CreateWindowEx(0,lpClsName,lpWndName,WS_OVERLAPPEDWINDOW,

CW_USEDEFAULT,0,CW_USEDEFAULT,0,NULL,NULL,g_hInstance,0);

return hWnd;

} VOID DisPlay(HWND hWnd)

{

ShowWindow(hWnd,SW_SHOW);

UpdateWindow(hWnd);

} VOID Message()

{

MSG nMsg = {0};

while(GetMessage(&nMsg,NULL,0,0))

{

TranslateMessage(&nMsg);

DispatchMessage(&nMsg);

}

} int APIENTRY WinMain(HINSTANCE hInstance,

HINSTANCE hPrevInstance,

LPSTR lpCmdLine,

int nCmdShow)

{

// TODO: Place code here.

g_hInstance = hInstance;

if(!Register("Wnd",WndProc))

{

MessageBox(0,"Register failed!","Infor",MB_OK);

return 0;

}

HWND hWnd = CreateMain("Wnd","Window");

DisPlay(hWnd);

Message();

return 0;

}

同时再插入一个menu,即可以运行，插入menu,下面是系统自动生成的resouce.h

#define IDR_MENU1 101

#define ID_MOVE 40001

#define ID_STOP 40002

#define ID_EXIT 40003

#define ID_SLOW 40004

#define ID_NOMAL 40005

#define ID_NORMAL 40005

#define ID_FAST 40006

#define ID_ABOUT 40007

#define ID_START 40008 // Next default values for new objects

//

#ifdef APSTUDIO_INVOKED

#ifndef APSTUDIO_READONLY_SYMBOLS

#define _APS_NEXT_RESOURCE_VALUE 102

#define _APS_NEXT_COMMAND_VALUE 40009

#define _APS_NEXT_CONTROL_VALUE 1000

#define _APS_NEXT_SYMED_VALUE 101

#endif

#endif