DDraw Initiation

cb007sax · 2002-10-17T19:10:35

this is kind of sad, and i can''t believe it but i''m having trouble creating a surface in direct draw, here is my initiation code bool DD_OBJ::Init() { LPDIRECTDRAW temp_lpdd = NULL; if(FAILED(DirectDrawCreateEx(0, (void**)&lpdd, IID_IDirectDraw7, 0))) return false; if(FAILED(lpdd->SetCooperativeLevel(MainWindow.hwnd,DDSCL_EXCLUSIVE | DDSCL_FULLSCREEN | DDSCL_ALLOWREBOOT))) return false; if(FAILED(lpdd->SetDisplayMode(1024,768,32,0,0))) return false; // Initiate Surfaces DDSURFACEDESC2 surfaceDesc = {0}; ZeroMemory(&surfaceDesc, sizeof(surfaceDesc)); surfaceDesc.dwSize = sizeof(DDSURFACEDESC); surfaceDesc.dwFlags = DDSD_BACKBUFFERCOUNT | DDSD_CAPS; surfaceDesc.dwBackBufferCount = 1; surfaceDesc.ddsCaps.dwCaps = DDSCAPS_COMPLEX | DDSCAPS_FLIP | DDSCAPS_PRIMARYSURFACE; if(FAILED(lpdd->CreateSurface(&surfaceDesc,&primarySurface,NULL))) { return false; } surfaceDesc.ddsCaps.dwCaps = DDSCAPS_BACKBUFFER; if(FAILED(primarySurface->GetAttachedSurface(&(surfaceDesc.ddsCaps),&backSurface))) return false; HDC bSurfDC = NULL; backSurface->GetDC(&bSurfDC); RECT rect = {0,0,800,600}; FillRect(bSurfDC,&rect,(HBRUSH)GetStockObject(BLACK_BRUSH)); backSurface->ReleaseDC(bSurfDC); return true; } sorry for pasting so much, i have the stuff defined as LPDIRECTDRAW7 lpdd; IDirectDrawSurface7* primarySurface; IDirectDrawSurface7* backSurface; What am i doing wrong? Anyone who posts through this and took the time to actually read through the code i thank you so much, thank u for your time if u looked at it