Rogue

Problem jest następujący: chciałbym utworzyć w trójwymiarowym pokoju, napisanym za pomocą biblioteki windows, mgłę, która pozniej zostanie oświetlona kilkoma lampami. Problem w tym że już mi pomysłów brakuje. Czy wie ktoś moze w jaki sposób zrealizować takie zadanie. Mgła nie musi być koniecznie zrobiona tylko za pomocą <windows.h>, ale jeśli ktoś wie jak to zrobić z inna biblioteką i połączyć z juz napisanym kodem to prosze o pomoc. #include <windows.h> #include <math.h> LRESULT CALLBACK WndProc (HWND, UINT, WPARAM, LPARAM) ; int WINAPI WinMain (HINSTANCE hInstance, HINSTANCE hPrevInstance, PSTR szCmdLine, int iCmdShow) { static TCHAR szAppName[] = TEXT ("HelloWin") ; HWND hwnd ; MSG msg ; WNDCLASS wndclass ; wndclass.style = CS_HREDRAW | CS_VREDRAW ; wndclass.lpfnWndProc = WndProc ; wndclass.cbClsExtra = 0 ; wndclass.cbWndExtra = 0 ; wndclass.hInstance = hInstance ; wndclass.hIcon = LoadIcon (NULL, IDI_APPLICATION) ; wndclass.hCursor = LoadCursor (NULL, IDC_ARROW) ; wndclass.hbrBackground = (HBRUSH) GetStockObject (WHITE_BRUSH) ; wndclass.lpszMenuName = NULL ; wndclass.lpszClassName = szAppName ; if (!RegisterClass (&wndclass)) { MessageBox (NULL, TEXT ("This program requires Windows NT!"), szAppName, MB_ICONERROR) ; return 0 ; } hwnd = CreateWindow (szAppName, // window class name TEXT ("The Hello Program"), // window caption WS_OVERLAPPEDWINDOW, // window style CW_USEDEFAULT, // initial x position CW_USEDEFAULT, // initial y position CW_USEDEFAULT, // initial x size CW_USEDEFAULT, // initial y size NULL, // parent window handle NULL, // window menu handle hInstance, // program instance handle NULL) ; // creation parameters ShowWindow (hwnd, iCmdShow) ; UpdateWindow (hwnd) ; while (GetMessage (&msg, NULL, 0, 0)) { TranslateMessage (&msg) ; DispatchMessage (&msg) ; } return msg.wParam ; } LRESULT CALLBACK WndProc (HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam) { static int cxClient, cyClient; HDC hdc; PAINTSTRUCT ps ; HBRUSH sciany, podloga1, drzwi1, klamka, okno1m, ramka_ok1a, okno2n, ramka_ok2a; HPEN hPen; //sciany POINT lewa_sciana[5] = {0,0, 8*cxClient/16,2*cyClient/6, 8*cxClient/16,5*cyClient/6, 0,cyClient, 0, 0}; POINT prawa_sciana[5] = {cxClient,0, 7*cxClient/8,2*cyClient/6, 7*cxClient/8,5*cyClient/6, cxClient,cyClient, cxClient,0 }; POINT srodkowa_sciana[5] = {8*cxClient/16,2*cyClient/6, 7*cxClient/8,2*cyClient/6, 7*cxClient/8,5*cyClient/6, 8*cxClient/16,5*cyClient/6,8*cxClient/16,2*cyClient/6 }; //podloga POINT podloga[5] = {0,cyClient, 8*cxClient/16,5*cyClient/6, 7*cxClient/8,5*cyClient/6, cxClient,cyClient, 0,cyClient}; //drzwi POINT drzwi[5] = { 14*cxClient/20,5*cyClient/6, 14*cxClient/20,8*cyClient/16, 8*cxClient/14,8*cyClient/16, 8*cxClient/14,5*cyClient/6, 14*cxClient/20,5*cyClient/6}; //okno1 POINT okno1[5] = { 13*cxClient/36,5*cyClient/14, 10*cxClient/36,9*cyClient/28, 10*cxClient/36,18*cyClient/28, 13*cxClient/36,9*cyClient/14, 13*cxClient/36,5*cyClient/14}; //ramka okna1 POINT ramka_ok1[5] = { 25*cxClient/72,21*cyClient/56, 20*cxClient/72,197*cyClient/560, 20*cxClient/72,705*cyClient/1120, 25*cxClient/72,71*cyClient/112, 25*cxClient/72,21*cyClient/56}; //okno2 POINT okno2[5] = { 8*cxClient/36,4*cyClient/14, 2*cxClient/36,55*cyClient/280, 2*cxClient/36,18*cyClient/28, 8*cxClient/36,9*cyClient/14, 8*cxClient/36,4*cyClient/14}; //ramka okna2 POINT ramka_ok2[5] = { 14*cxClient/72,18*cyClient/56, 4*cxClient/72,15*cyClient/56, 4*cxClient/72,69*cyClient/112, 14*cxClient/72,70*cyClient/112, 14*cxClient/72,18*cyClient/56}; switch (message) { case WM_SIZE: cxClient = LOWORD (lParam); cyClient = HIWORD (lParam); return 0; case WM_PAINT: hdc= BeginPaint (hwnd, &ps) ; /*----------------------------------------------------------------------------*/ //rysowanie scian sciany = CreateSolidBrush (RGB(222, 253, 202)); SelectObject(hdc, sciany); Polygon(hdc, lewa_sciana, 5); Polygon(hdc, prawa_sciana, 5); Polygon(hdc, srodkowa_sciana, 5); /*----------------------------------------------------------------------------*/ //rysowanie podlogi SetBkColor(hdc, RGB(122,134,41)); podloga1 = CreateHatchBrush(HS_FDIAGONAL, RGB(22,34,41)); SelectObject(hdc, podloga1); Polygon(hdc, podloga, 5); //rysowanie drzwi drzwi1 = CreateSolidBrush (RGB(208,209,123)); SelectObject(hdc, drzwi1); Polygon(hdc, drzwi, 5); //rysowanie klamki klamka = CreateSolidBrush (RGB(228, 50, 203)); SelectObject(hdc, klamka); Ellipse(hdc,12*cxClient/20 , 21*cyClient/32, 65*cxClient/112 , 109*cyClient/160 ); /*----------------------------------------------------------------------------*/ //rysowanie okna1 okno1m = CreateSolidBrush (RGB(157, 134, 53)); SelectObject(hdc, okno1m); Polygon(hdc, okno1, 5); //ramka okna1 ramka_ok1a = CreateSolidBrush (RGB(166, 200, 240)); SelectObject(hdc, ramka_ok1a); Polygon(hdc, ramka_ok1, 5); MoveToEx(hdc, 13*cxClient/36,5*cyClient/14, NULL); LineTo(hdc, 25*cxClient/72,21*cyClient/56); MoveToEx(hdc, 13*cxClient/36,9*cyClient/14, NULL); LineTo(hdc,25*cxClient/72,71*cyClient/112); /*----------------------------------------------------------------------------*/ //rysowanie okna2 okno2n = CreateSolidBrush (RGB(157, 134, 53)); SelectObject(hdc, okno2n); Polygon(hdc, okno2, 5); //ramka okna2 ramka_ok2a = CreateSolidBrush (RGB(166, 200, 240)); SelectObject(hdc, ramka_ok2a); Polygon(hdc, ramka_ok2, 5); MoveToEx(hdc, 8*cxClient/36,4*cyClient/14, NULL); LineTo(hdc, 14*cxClient/72,18*cyClient/56); MoveToEx(hdc, 8*cxClient/36,9*cyClient/14, NULL); LineTo(hdc,14*cxClient/72,70*cyClient/112); /*---------------------------------------------------------------------------*/ EndPaint (hwnd, &ps) ; return 0 ; case WM_DESTROY: DeleteObject(sciany); DeleteObject(podloga1); DeleteObject(drzwi1); DeleteObject(okno1); DeleteObject(ramka_ok1a); DeleteObject(okno2); DeleteObject(ramka_ok2a); DeleteObject(hPen); PostQuitMessage (0) ; return 0 ; } return DefWindowProc (hwnd, message, wParam, lParam) ; }