C++ (Cpp) DisplayFormat Beispiele

Beispiel #1

Datei: ServiceCapabilities.cpp Projekt: DMFZ/Windows-classic-samples

//</SnippetDisplayFormat1>
//<SnippetListSupportedFormats1>
// List all supported formats on the service
void ListSupportedFormats(
    _In_ IPortableDeviceService* service)
{
    ComPtr<IPortableDeviceServiceCapabilities>     capabilities;
    ComPtr<IPortableDevicePropVariantCollection>   formats;
    DWORD   numFormats = 0;

    // Get an IPortableDeviceServiceCapabilities interface from the IPortableDeviceService interface to
    // access the service capabilities-specific methods.
    HRESULT hr = service->Capabilities(&capabilities);
    if (FAILED(hr))
    {
        wprintf(L"! Failed to get IPortableDeviceServiceCapabilities from IPortableDeviceService, hr = 0x%lx\n", hr);
    }
    else
    {
        // Get all formats supported by the service.
        hr = capabilities->GetSupportedFormats(&formats);
        if (FAILED(hr))
        {
            wprintf(L"! Failed to get supported formats from the service, hr = 0x%lx\n", hr);
        }
    }

    // Get the number of supported formats found on the service.
    if (SUCCEEDED(hr))
    {
        hr = formats->GetCount(&numFormats);
        if (FAILED(hr))
        {
            wprintf(L"! Failed to get number of supported formats, hr = 0x%lx\n", hr);
        }
    }

    // Loop through each format and display it
    if (SUCCEEDED(hr))
    {
        wprintf(L"\n%u Supported Formats Found on the service\n\n", numFormats);

        for (DWORD index = 0; index < numFormats; index++)
        {
            PROPVARIANT format = {0};
            hr = formats->GetAt(index, &format);

            if (SUCCEEDED(hr))
            {
                // We have a format.  It is assumed that
                // formats are returned as VT_CLSID VarTypes.
                if (format.vt    == VT_CLSID && 
                    format.puuid != nullptr)
                {
                    DisplayFormat(capabilities.Get(), *format.puuid);
                    wprintf(L"\n");
                }
            }

            PropVariantClear(&format);
        }
    }
}

Beispiel #2

Datei: UI.c Projekt: Tomius/LittleFighter

/** Inicializálja a hp bar kirajzolásához szükséges, globális
  * változókban eltárolt képeket (csak a képre mutató pointer
  * globális, az meg nem foglal sok helyet). */
void Hp_bar_init (void) {
    hp_bar = IMG_Load("./sprite/etc/hp_bar.gif");
    SDL_SetColorKey(hp_bar,SDL_SRCCOLORKEY|SDL_RLEACCEL,SDL_MapRGB(hp_bar->format,0,0,0));
    DisplayFormat(&hp_bar);

    hp_line = IMG_Load("./sprite/etc/hp_line.gif");
    DisplayFormat(&hp_line);

    hp_start = IMG_Load("./sprite/etc/hp_start.gif");
    SDL_SetColorKey(hp_start,SDL_SRCCOLORKEY|SDL_RLEACCEL,SDL_MapRGB(hp_start->format,0,0,0));
    DisplayFormat(&hp_start);

    hp_end = FlipSurface(hp_start);

    hp_tick = IMG_Load("./sprite/etc/hp_tick.gif");
    SDL_SetColorKey(hp_tick,SDL_SRCCOLORKEY|SDL_RLEACCEL,SDL_MapRGB(hp_tick->format,0,0,0));
    DisplayFormat(&hp_tick);
}

Beispiel #3

Datei: UI.c Projekt: Tomius/LittleFighter

/** Elvégzi a hp bar konkrét kirajzolását */
static void Draw_hp_bar2 (int percent, SDL_Surface *screen, int x, int y, char *s) {
    SDL_Surface *current = SDL_CreateRGBSurface(SDL_ANYFORMAT, hp_bar->w, hp_bar->h, screen_bpp, screen_rmask, screen_gmask, screen_bmask, screen_amask);
    DisplayFormat(&current);

    SDL_Rect rect = {0,0,0,0};

    SDL_BlitSurface(hp_bar, NULL, current, NULL);
    if(percent > 0) {
        rect.x = 16;
        rect.y = 10;
        SDL_BlitSurface(hp_start, NULL, current, &rect);
    }
    int i;
    if(percent > 2) {
        rect.x += 5;
        for(i=0; i < (percent - 2) * 2.4; i++) {
            SDL_BlitSurface(hp_line, NULL, current, &rect);
            rect.x++;
        }
        SDL_BlitSurface(hp_end, NULL, current, &rect);
    }
    rect.x = 13 + 61;
    rect.y = 16;
    for(i=0; i<3; i++) {
        SDL_BlitSurface(hp_tick, NULL, current, &rect);
        rect.x += 61;
    }
    rect.x = x;
    rect.y = y;

    DisplayFormat(&current);
    Scale(&current);
    BlitSurface(current, NULL, screen, &rect);
    SDL_FreeSurface(current);
    SDL_Color white = {255, 255, 255};
    current = RenderText(Cour15, s, white);
    rect.y = y - current->h/2;
    rect.x = x + hp_bar->w*scale/2 - current->w/2;
    BlitSurface(current, NULL, screen, &rect);
}