希望国内的单机游戏开发环境能越来越好吧

#include<Windows.h>
#pragma comment(lib,"winmm.lib")//窗口过程函数
/*LRESULT CALLBACK WindowProc(_In_ HWND hwdn,_In_ UINT uMsg,    _In_ WPARAM wParam,_In_ LPARAM lParam);
*/
LRESULT CALLBACK WndProc(HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam);int WINAPI WinMain(HINSTANCE hInstance, HINSTANCE hPrevInstance, LPSTR lpCmdLine, int nCmdShow) {/*hInstance: h->handle  Instance:句柄hPrevInstance: h->handle  Instance:句柄  Prev:前一个lpCmdLine: 指定传输给运用程序的命令行参数  lp:参数为一个指针    Cmd:command  Line:命令行nCmdShow: 窗口如何显示*//*int WINAPI MessageBox(_In_opt HWND hWnd, _In_opt LPCTSTER lpText, _In_opt LPCTSTER lpCation, _In_opt UINT uType);hWnd: 窗口的句柄lpText: 窗口显示的内容lpCation: 标题uType: 样式*/MessageBox(NULL, L"你好,Visual Studio!", L"消息窗口", 0);boolean error = 0;if (error) {MessageBox(NULL, L"在这里填写错误信息", L"在这里填写错误信息", 0);}/*BOOL PlaySound(LPCTSTR pszSound, HMODULE hmod, DWORD fdwSound);pszSound: 要播放的文件hmod: 句柄fdwSound: 控制文件播放的标识*///PlaySound(L"FirstBlood.wav", NULL, SND_FILENAME | SND_ASYNC);    //SND_FILENAME:pszSound参数指定了WAVE文件名  SND_ASYNC:同步播放声音 播放完后函数返回//MessageBox(NULL, L"FirstBlood,你好,游戏开发世界", L"FirstBlood!", 0);/* 消息 传递双击事件等typedef struct tagMSG{HWND hwnd;  消息的窗口UINT message; 消息的标识符WPARAM wParam; 附加信息LPARAM lParam; 附加信息DWORD time; 投递到消息队列的时间POINT pt; 投递到消息队列中时鼠标的位置}MSG*//*控制窗口的特征typedef struct tagWNDCLASSEX{UINT cbSize; 结构体的字节数大小UINT style; 窗口的风格样式WNDPROC lpfnWndProc; 窗口过程int cbClsExtra; 窗口类附加内存int cbWndExtra; 窗口的附加内存HINSTANCE hInstance;  实力句柄HICON hIcon; 图标句柄HCURSOR hCurosr; 光标句柄HBRUSH hbrBackground; 背景画刷句柄LPCTSTR lpszMenuName; 菜单名LPCTSTR lpszClassName; 窗口类的名字HICON hIconSm; 窗口类的小图标句柄}WNDCLASSEX, *PWNDCLASSEX;*///窗口类的构建WNDCLASSEX wndClass = { 0 };wndClass.cbSize = sizeof(WNDCLASSEX);wndClass.style = CS_HREDRAW | CS_VREDRAW;wndClass.lpfnWndProc = WndProc;wndClass.cbClsExtra = 0;wndClass.cbWndExtra = 0;wndClass.hInstance = hInstance;wndClass.hIcon = (HICON)::LoadImage(NULL, L"icon.ico", IMAGE_ICON, 0, 0, LR_DEFAULTSIZE | LR_LOADFROMFILE);wndClass.hCursor = LoadCursor(NULL, IDC_ARROW);wndClass.hbrBackground = (HBRUSH)GetStockObject(GRAY_BRUSH);wndClass.lpszMenuName = NULL;wndClass.lpszClassName = L"GameDevelopDepartment";//窗口类的注册 RegisterClassExRegisterClassEx(&wndClass);//窗口的正式创建/*HWND WINAPI CreateWindow(_In_opt LPCTSTR lpClassName,  对应窗口类名_In_opt LPCTSTR lpWindowName, 创建的窗口类名_In DWORD dwStyle, 窗口样式_In_int x, 水平位置_In_int y, 竖直位置_In_int nWidth, 窗口宽度_In_int nHeight, 窗口高度_In_opt HWND hWndParent, 父窗口句柄_In_opt HMENU hMenu, 资源句柄_In_opt HINSTANCE hInstance, 应用程序实例句柄_In_opt LPVOID lpParam 附加参数);*/HWND hWnd = CreateWindowW(L"GameDevelopDepartment", L"游戏开发部", WS_OVERLAPPEDWINDOW, CW_USEDEFAULT, CW_USEDEFAULT, 800, 600, NULL, NULL, hInstance, NULL);//窗口的显示和更新//1.改变窗口的位置和大小/*BOOL WINAPI MoveWindow(_In_ HWND hWnd,_In_ int x,_In_ int y,_In_ int nWidth,_In_ int nHeight,_In_ BOOL bRepaint 是否重画窗口);*/MoveWindow(hWnd, 200, 50, 800, 600, true);//2.显示窗口/*BOOL WINAPI ShowWindow(_In HWND hWnd,_In int nCmdShow 窗口的显示状态);*/ShowWindow(hWnd, nCmdShow);//3.更新窗口/*BOOL UpdateWindow(_In_ HWND hWnd);*/UpdateWindow(hWnd);//GetMessage为核心的消息循环体系//GetMessage只有在接收到WM_QUIT的情况下才会返回0，错误返回-1 无消息时会一直等待/*BOOL WINAPI GetMessage(_Out_ LPMGS lpMsg, 指向一个消息结构体_In_opt_ HWND hWnd, 接受哪一个窗口的消息_In_ UINT wMsgFilterMin, 获取消息的最小值_In_ UINT wMsgFilterMax 获取消息的最大值);*///MSG msg = { 0 };    //定义一个MSG结构体//while (GetMessage(&msg, NULL, 0, 0)) {    //    TranslateMessage(&msg);    //虚拟键消息转化为字符消息//    DispatchMessage(&msg);    //分发消息给窗口//}//PeekMessage为核心的消息循环体系//PeekMessage在接收到消息的时候返回非0 不能接收到消息返回0 不论是否有消息都会继续执行/*BOOL WINAPI PeekMessage(_Out_ LPMGS lpMsg, 指向一个消息结构体_In_opt_ HWND hWnd, 接受哪一个窗口的消息_In_ UINT wMsgFilterMin, 获取消息的最小值_In_ UINT wMsgFilterMax, 获取消息的最大值_In_ UINT wRemoveMsg 消息的获取方式);*/MSG msg = { 0 };while (msg.message != WM_QUIT) {if (PeekMessage(&msg, 0, 0, 0, PM_REMOVE)) {TranslateMessage(&msg);    DispatchMessageW(&msg);}}//注销窗口/*BOOL WINAPI UnregisterClass/UnregisterClassEx(_In_ LPCTSTR lpClasName, 注销的类名_In_opt HINSTANCE hInstane);*/UnregisterClassW(L"GameDevelopDepartment", hInstance);return 0;
}