Method Present1

projects/WinDurango.D3D11X/src/IDXGISwapChain.cpp:198–223

template <abi_t ABI> HRESULT DXGISwapChain1<ABI>::GetCoreWindow(REFIID refiid, void **ppUnk)
{
    IMPLEMENT_STUB();
    return E_NOTIMPL;
}

template <abi_t ABI>
HRESULT DXGISwapChain1<ABI>::Present1(uint32_t SyncInterval, uint32_t PresentFlags,
                                      DXGI_PRESENT_PARAMETERS const *pPresentParameters)
{
    static FPSLimiter Limiter(60.0);
    Limiter.BeginFrame();

    if (!m_wasIMGUIinitialized)
    {
        ID3D11Device* pDevice = nullptr;
        ID3D11DeviceContext* pContext = nullptr;
        m_pFunction->GetDevice(IID_PPV_ARGS(&pDevice));
        pDevice->GetImmediateContext(&pContext);

        p_wd->gui.Initialize(pDevice, pContext, m_pFunction);
        m_wasIMGUIinitialized = true;
    }

    p_wd->gui.Render();

    Limiter.Wait();

    if (!pPresentParameters)
        return m_pFunction->Present(SyncInterval, PresentFlags);