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C-/C++-Quelltext

void Direct3D::get_supported_resolution(std::vector< std::wstring > & data, resolution_t const& min)
{
    assert(_CrtCheckMemory());
    data.clear();
    D3DDISPLAYMODE mode;
    const std::size_t count(m_lpDirect3D->GetAdapterModeCount(D3DADAPTER_DEFAULT, D3DFMT_X8R8G8B8));

    for (std::size_t i(0); i < count; ++i)
    {
        if (FAILED(m_lpDirect3D->EnumAdapterModes(D3DADAPTER_DEFAULT, D3DFMT_X8R8G8B8, static_cast<UINT>(i), &mode))) 
            continue;
        if (mode.Width >= min.first && mode.Height >= min.second)
        {
            std::wostringstream ss;
            ss << std::setw(4) << std::setfill(L'0') << mode.Width << L" * " << std::setw(4) << std::setfill(L'0') << mode.Height;
            data.push_back(ss.str());
        }
    }
    std::unique(data.begin(), data.end());
    assert(_CrtCheckMemory());
}

C-/C++-Quelltext

void WindowMain::enum_resolutions()
{
    try 
    {
        std::vector<std::wstring> resolutions;
        xyz.get_supported_resolution(resolutions);
        
        for (std::size_t i(0); i < resolutions.size(); ++i)
            m_wndComboResolution.add_item(resolutions.at(i));
    } catch(std::exception& ex)
    {
        MessageBoxA(NULL, ex.what(), 0, 0);
    }
}

C-/C++-Quelltext

void deallocate(pointer _Ptr, size_type)
        {   // deallocate object at _Ptr, ignore size

        ::operator delete(_Ptr);
        }