【遊戲開發】集合圖片、文字、圖形、音樂的遊戲視窗
阿新 • • 發佈：2018-11-17
//Windows視窗標頭檔案 #include <windows.h> //PlaySound函式包含的標頭檔案 #pragma comment(lib,"winmm.lib") //視窗寬度 #define WINDOW_WIDTH 1132 //視窗高度 #define WINDOW_HEIGHT 708 //視窗標題 #define WINDOW_TITLE L"【遊戲開發】自定義貼圖" //全域性環境裝置和全域性記憶體裝置 HDC g_hdc=NULL,g_mdc=NULL; //7種畫刷 HBRUSH g_hBrush[7]={0}; //6種畫刷樣式 int g_iBrushStyle[6] = {HS_VERTICAL,HS_HORIZONTAL,HS_CROSS,HS_DIAGCROSS,HS_FDIAGONAL,HS_BDIAGONAL}; //點陣圖 HBITMAP g_hBackGround; //視窗過程函式 LRESULT CALLBACK WndProc( HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam ); //初始化 BOOL Game_Init(HWND hwnd); //繪圖 VOID Game_Paint( HWND hwnd); //釋放資源 BOOL Game_CleanUp(HWND hwnd ); //主函式 int WINAPI WinMain(HINSTANCE hInstance, HINSTANCE hPrevInstance,LPSTR lpCmdLine, int nShowCmd) { //定義視窗類 WNDCLASSEX wndClass = { 0 }; //結構體的位元組數大小 wndClass.cbSize = sizeof( WNDCLASSEX ) ; //視窗的樣式 wndClass.style = CS_HREDRAW | CS_VREDRAW; //指向視窗過程函式的指標 wndClass.lpfnWndProc = WndProc; //視窗類的附加記憶體，取0 wndClass.cbClsExtra = 0; //視窗的附加記憶體，依然取0 wndClass.cbWndExtra = 0; //視窗過程的程式的例項控制代碼 wndClass.hInstance = hInstance; //ico圖示 wndClass.hIcon=(HICON)::LoadImage(NULL,L"天龍八部圖示.ico",IMAGE_ICON,0,0,LR_DEFAULTSIZE|LR_LOADFROMFILE); //游標控制代碼 wndClass.hCursor = LoadCursor( NULL, IDC_ARROW ); //畫刷控制代碼 wndClass.hbrBackground=(HBRUSH)CreateSolidBrush(RGB(255,255,255)); //指定選單資源的名字 wndClass.lpszMenuName = NULL; //指定視窗類的名字 wndClass.lpszClassName = L"TWJDWQ"; //註冊視窗類 if( !RegisterClassEx( &wndClass ) ) return -1; //建立視窗 HWND hwnd = CreateWindow( L"TWJDWQ",WINDOW_TITLE, WS_OVERLAPPEDWINDOW, CW_USEDEFAULT, CW_USEDEFAULT, WINDOW_WIDTH, WINDOW_HEIGHT, NULL, NULL, hInstance, NULL ); //視窗顯示的位置 MoveWindow(hwnd,250,80,WINDOW_WIDTH,WINDOW_HEIGHT,true); //顯示視窗 ShowWindow( hwnd, nShowCmd ); //更新視窗 UpdateWindow(hwnd); //初始化 if (!Game_Init (hwnd)) { //訊息視窗 MessageBox(hwnd, L"資源初始化失敗", L"訊息視窗", 0); return FALSE; } //迴圈播放背景音樂 PlaySound(L"我行即我道.wav", NULL, SND_FILENAME | SND_ASYNC|SND_LOOP); //定義並初始化msg MSG msg = { 0 }; //訊息迴圈 while( msg.message != WM_QUIT ) { //檢視並派發訊息 if( PeekMessage( &msg, 0, 0, 0, PM_REMOVE ) ) { //將虛擬鍵訊息轉換為字元訊息 TranslateMessage( &msg ); //捕捉訊息給視窗 DispatchMessage( &msg ); } } //登出視窗類 UnregisterClass(L"TWJDWQ", wndClass.hInstance); return 0; } //處理視窗訊息 LRESULT CALLBACK WndProc( HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam ) { //記錄繪製資訊 PAINTSTRUCT paintStruct; switch( message ) { //繪製 case WM_PAINT: //指定視窗開始繪製（將和繪圖有關的資訊填充到paintStruct結構體中） g_hdc = BeginPaint( hwnd, &paintStruct ); //呼叫繪製函式 Game_Paint( hwnd); //結束繪製 EndPaint( hwnd, &paintStruct ); //更新視窗 ValidateRect(hwnd, NULL); break; //按鍵 case WM_KEYDOWN: //按鍵為ESC，銷燬視窗，併發送一條WM_DESTROY訊息 if (wParam == VK_ESCAPE) DestroyWindow(hwnd); break; //銷燬 case WM_DESTROY: //清理資源 Game_CleanUp(hwnd); //請求終止，併發送一條WM_DESTROY訊息 PostQuitMessage( 0 ); break; //預設 default: return DefWindowProc( hwnd, message, wParam, lParam ); } return 0; } //初始化 BOOL Game_Init( HWND hwnd ) { //環境裝置 g_hdc = GetDC(hwnd); //載入1張點陣圖 g_hBackGround = (HBITMAP)LoadImage(NULL,L"天龍八部桌布.bmp",IMAGE_BITMAP,WINDOW_WIDTH,WINDOW_HEIGHT,LR_LOADFROMFILE); //記憶體裝置 g_mdc = CreateCompatibleDC(g_hdc); //1種預設畫刷，6種樣式畫刷 for(int i=0;i<=6;i++) { if(i==6) g_hBrush[i] = CreateSolidBrush(RGB(135,206,250)); else g_hBrush[i] = CreateHatchBrush(g_iBrushStyle[i],RGB(135,206,250)); } //繪製 Game_Paint(hwnd); //釋放環境裝置 ReleaseDC(hwnd,g_hdc); return TRUE; } //繪製 VOID Game_Paint( HWND hwnd ) { //選擇圖片 SelectObject(g_mdc,g_hBackGround); //貼背景圖 BitBlt(g_hdc,0,0,WINDOW_WIDTH,WINDOW_HEIGHT,g_mdc,0,0,SRCCOPY); //建立字型 HFONT hFont=CreateFont(30,0,0,0,0,0,0,0,GB2312_CHARSET,0,0,0,0,L"微軟雅黑"); //在環境裝置中選擇字型 SelectObject(g_hdc,hFont); //設定文字背景為透明 SetBkMode(g_hdc, TRANSPARENT); //定義三段文字 wchar_t text1[]=L"新天龍八部："; wchar_t text2[]=L"高山流水覓知音，畫地為牢心無悔。 "; wchar_t text3[]=L"--------逍遙派"; //定義門派 wchar_t emei[]=L"峨眉派"; wchar_t xiaoyao[]=L"逍遙派"; wchar_t guigu[]=L"鬼谷派"; wchar_t tangmen[]=L"唐門派"; wchar_t wudang[]=L"武當派"; wchar_t mingjiao[]=L"明教派"; wchar_t xingxiu[]=L"星宿派"; //設定文字顏色並輸出第一段文字 SetTextColor(g_hdc,RGB(135,206,250)); TextOut(g_hdc,30,150,text1,wcslen(text1)); //設定文字顏色並輸出第二段文字 SetTextColor(g_hdc,RGB(135,206,250)); TextOut(g_hdc,30,200,text2,wcslen(text2)); //設定文字顏色並輸出第三段文字 SetTextColor(g_hdc,RGB(135,206,250)); TextOut(g_hdc,300,250,text3,wcslen(text3)); //輸出“峨眉派” SetTextColor(g_hdc,RGB(135,206,250)); TextOut(g_hdc,95,70,emei,wcslen(emei)); //輸出“逍遙派” SetTextColor(g_hdc,RGB(135,206,250)); TextOut(g_hdc,245,70,xiaoyao,wcslen(xiaoyao)); //輸出“鬼谷派” SetTextColor(g_hdc,RGB(135,206,250)); TextOut(g_hdc,395,70,guigu,wcslen(guigu)); //輸出“唐門派” SetTextColor(g_hdc,RGB(135,206,250)); TextOut(g_hdc,545,70,tangmen,wcslen(tangmen)); //輸出“武當派” SetTextColor(g_hdc,RGB(135,206,250)); TextOut(g_hdc,695,70,wudang,wcslen(wudang)); //輸出“明教派” SetTextColor(g_hdc,RGB(135,206,250)); TextOut(g_hdc,845,70,mingjiao,wcslen(mingjiao)); //輸出“星宿派” SetTextColor(g_hdc,RGB(135,206,250)); TextOut(g_hdc,995,70,xingxiu,wcslen(xingxiu)); //釋放字型物件 DeleteObject(hFont); //定義兩個x座標值 int x1 = 100; int x2 = 150; //用7種不同的畫刷填充矩形 for(int i=0;i<=6;i++) { //選用畫刷 SelectObject(g_hdc,g_hBrush[i]); //畫出一個封閉的矩形 ，矩形左上角座標為（x1,70），右下角座標為（x2，y） Rectangle(g_hdc,x1,0,x2,70); //矩形直接的間隔 x1 += 150; x2 += 150; } } //清理資源 BOOL Game_CleanUp( HWND hwnd ) { //釋放點陣圖 DeleteObject(g_hBackGround); //釋放記憶體裝置 DeleteDC(g_mdc); //釋放畫刷 for (int i=0;i<=6;i++) { DeleteObject(g_hBrush[i]); } return TRUE; }
