Function Draw_hook

src/dll/rendering.cpp:108–142

//const char *const s_overallString = "Overall Draw";

HRESULT WINAPI Draw_hook(ID3D11DeviceContext *context, UINT VertexCount, UINT StartVertexLocation)
{
    ZoneScopedN(__FUNCTION__);
    //TracyD3D11Zone(g_tracyD3D11Ctx, "Overall Draw");

    HRESULT result = NO_ERROR;
    auto origDrawFn = [&]() { result = g_d3dHookOrig.Draw(context, VertexCount, StartVertexLocation); };
#if !defined(ALIASISOLATION_NO_TAA_PASS) && !defined(ALIASISOLATION_NO_CA_PASS)
    CComPtr<ID3D11VertexShader> currentVs = nullptr;
    CComPtr<ID3D11PixelShader> currentPs = nullptr;
    context->VSGetShader(&currentVs.p, nullptr, nullptr);
    context->PSGetShader(&currentPs.p, nullptr, nullptr);

    if (currentPs == g_alienResources.cameraMotionPs && g_alienResources.cameraMotionPs != nullptr)
    {
        CComPtr<ID3D11ShaderResourceView> depthSrv = nullptr;
        context->PSGetShaderResources(8, 1, &depthSrv);
        g_alienResources.depthSrv = depthSrv;
    }
#endif
#ifndef ALIASISOLATION_NO_TAA_PASS
    taaOnDraw(context, currentVs, currentPs);
#endif
#ifndef ALIASISOLATION_NO_CA_PASS
    if (caOnDraw(context, currentPs, origDrawFn))
    {
        finishFrame();

        return result;
    }
#endif
    origDrawFn();

    return result;
}

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