Vue d'ensemble de Social Manager

HRESULT hr = XblSocialManagerAddLocalUser(user, extraLevelDetail, nullptr);

XblPresenceFilter presenceFilter{ XblPresenceFilter::All };
XblRelationshipFilter relationshipFilter{ XblRelationshipFilter::Friends };

XblSocialManagerUserGroupHandle groupHandle{ nullptr };
HRESULT hr = XblSocialManagerCreateSocialUserGroupFromFilters(user, presenceFilter, relationshipFilter, &groupHandle);

if (SUCCEEDED(hr))
{
    state.groups.insert(groupHandle);
}

// Some update loop in the game.
while (true)
{
    const XblSocialManagerEvent* events{ nullptr };
    size_t eventCount{ 0 };
    HRESULT hr = XblSocialManagerDoWork(&events, &eventCount);
    if (SUCCEEDED(hr))
    {
        for (size_t i = 0; i < eventCount; i++)
        {
            // Act on the event.
        }
    }
}

HRESULT hr = XblSocialManagerAddLocalUser(user, extraLevelDetail, nullptr);

// List of xuids to track.
std::vector<uint64_t> xuids
{
    listXuids.begin() + static_cast<int>(offset),
    listXuids.begin() + static_cast<int>(offset + count) 
}; 

XblSocialManagerUserGroupHandle groupHandle{ nullptr };
HRESULT hr = XblSocialManagerCreateSocialUserGroupFromList(user, xuids.data(), xuids.size(), &groupHandle);

if (SUCCEEDED(hr))
{
    state.groups.insert(groupHandle);
}

// Some update loop in the game.
while (true)
{
    const XblSocialManagerEvent* events{ nullptr };
    size_t eventCount{ 0 };
    HRESULT hr = XblSocialManagerDoWork(&events, &eventCount);
    if (SUCCEEDED(hr))
    {
        for (size_t i = 0; i < eventCount; i++)
        {
            // Act on the event
        }
    }
}

// New list of xuids to track.
std::vector<uint64_t> xuids
{ 
    listXuids.begin() + static_cast<int>(offset),
    listXuids.begin() + static_cast<int>(offset + count)
};

HRESULT hr = XblSocialManagerUpdateSocialUserGroup(group, xuids.data(), xuids.size());

// Some update loop in the game.
while (true)
{
    const XblSocialManagerEvent* events{ nullptr };
    size_t eventCount{ 0 };
    HRESULT hr = XblSocialManagerDoWork(&events, &eventCount);
    if (SUCCEEDED(hr))
    {
        for (size_t i = 0; i < eventCount; i++)
        {
            // Act on the event.
        }
    }
}

// Some update loop in the game.
while (true)
{
    const XblSocialManagerEvent* events{ nullptr };
    size_t eventCount{ 0 };
    HRESULT hr = XblSocialManagerDoWork(&events, &eventCount);
    if (SUCCEEDED(hr))
    {
        for (size_t i = 0; i < eventCount; i++)
        {
            // Act on the event.
            auto& socialEvent = events[i];
            std::stringstream ss;
            ss << "XblSocialManagerDoWork: Event of type " << eventTypesMap[socialEvent.eventType] << std::endl;
            for (uint32_t i = 0; i < XBL_SOCIAL_MANAGER_MAX_AFFECTED_USERS_PER_EVENT; i++)
            {
                if (socialEvent.usersAffected[i] != nullptr)
                {
                    if (i == 0)
                    {
                        ss << "Users affected: " << std::endl;
                    }
                    ss << "\t" << socialEvent.usersAffected[i]->gamertag << std::endl;
                }
            }
            LogToFile(ss.str().c_str());
        }
    }
}

HRESULT hr = XblSocialManagerDestroySocialUserGroup(groupHandle);
if (SUCCEEDED(hr))
{
    state.groups.erase(groupHandle);
}

HRESULT hr = XblSocialManagerRemoveLocalUser(user);