【Visual C++】Code_Note_26

//************************************************ // //【Visual C++】游戏开发笔记系列配套源码 二十六 // Note_Code_26 // VS2010版 // 2012年 6月24日 Create by 毛星云 //源码配套博文链接 http://blog.csdn.net/zhmxy555/article/details/7688515 //更多内容请访问我的博客 http://blog.csdn.net/zhmxy555 // //************************************************ #include<Windows.h> //函数声明 LRESULT CALLBACK WndProc( HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam ); //****wWinMain函数，程序入口点函数************************************** int WINAPI wWinMain( HINSTANCE hInstance, HINSTANCE prevInstance, LPWSTR cmdLine, int cmdShow ) { UNREFERENCED_PARAMETER( prevInstance ); UNREFERENCED_PARAMETER( cmdLine ); WNDCLASSEX wndClass = { 0 }; wndClass.cbSize = sizeof( WNDCLASSEX ) ; wndClass.style = CS_HREDRAW | CS_VREDRAW; wndClass.lpfnWndProc = WndProc; wndClass.hInstance = hInstance; wndClass.hCursor = LoadCursor( NULL, IDC_ARROW ); wndClass.hbrBackground = ( HBRUSH )( COLOR_WINDOW + 1 ); wndClass.lpszMenuName = NULL; wndClass.lpszClassName = "DX11BookWindowClass"; if( !RegisterClassEx( &wndClass ) ) return -1; RECT rc = { 0, 0, 640, 480 }; AdjustWindowRect( &rc, WS_OVERLAPPEDWINDOW, FALSE ); HWND hwnd = CreateWindowA( "DX11BookWindowClass", "Blank Win32 Window", WS_OVERLAPPEDWINDOW, CW_USEDEFAULT, CW_USEDEFAULT, rc.right - rc.left, rc.bottom - rc.top, NULL, NULL, hInstance, NULL ); if( !hwnd ) return -1; ShowWindow( hwnd, cmdShow ); // 初始化 MSG msg = { 0 }; while( msg.message != WM_QUIT ) { if( PeekMessage( &msg, 0, 0, 0, PM_REMOVE ) ) { TranslateMessage( &msg ); DispatchMessage( &msg ); } else { // 进行更新 // 进行绘图操作 } } // 收尾工作 return static_cast<int>( msg.wParam ); } //****消息处理函数*********************************** LRESULT CALLBACK WndProc( HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam ) { PAINTSTRUCT paintStruct; HDC hDC; switch( message ) { case WM_PAINT: hDC = BeginPaint( hwnd, &paintStruct ); EndPaint( hwnd, &paintStruct ); break; case WM_DESTROY: PostQuitMessage( 0 ); break; default: return DefWindowProc( hwnd, message, wParam, lParam ); } return 0; }