Esempio n. 1
0
/**
   Checks que main queue to try to form a Lfg group. Returns first match found (if any)

   @param[in]     check List of guids trying to match with other groups
   @param[in]     all List of all other guids in main queue to match against
   @return LfgCompatibility type of compatibility between groups
*/
LfgCompatibility LFGQueue::FindNewGroups(LfgGuidList& check, LfgGuidList& all)
{
    std::string strGuids = ConcatenateGuids(check);
    LfgCompatibility compatibles = GetCompatibles(strGuids);

    TC_LOG_DEBUG("lfg.queue.match.check", "Guids: (%s): %s - all(%s)", strGuids.c_str(), GetCompatibleString(compatibles), ConcatenateGuids(all).c_str());
    if (compatibles == LFG_COMPATIBILITY_PENDING) // Not previously cached, calculate
        compatibles = CheckCompatibility(check);

    if (compatibles == LFG_COMPATIBLES_BAD_STATES && sLFGMgr->AllQueued(check))
    {
        TC_LOG_DEBUG("lfg.queue.match.check", "Guids: (%s) compatibles (cached) changed from bad states to match", strGuids.c_str());
        SetCompatibles(strGuids, LFG_COMPATIBLES_MATCH);
        return LFG_COMPATIBLES_MATCH;
    }

    if (compatibles != LFG_COMPATIBLES_WITH_LESS_PLAYERS)
        return compatibles;

    // Try to match with queued groups
    while (!all.empty())
    {
        check.push_back(all.front());
        all.pop_front();
        LfgCompatibility subcompatibility = FindNewGroups(check, all);
        if (subcompatibility == LFG_COMPATIBLES_MATCH)
            return LFG_COMPATIBLES_MATCH;
        check.pop_back();
    }
    return compatibles;
}
Esempio n. 2
0
uint8 LFGQueue::FindGroups()
{
    uint8 proposals = 0;
    LfgGuidList firstNew;
    while (!newToQueueStore.empty())
    {
        uint64 frontguid = newToQueueStore.front();
        TC_LOG_DEBUG("lfg.queue.match.check.new", "Checking [" UI64FMTD "] newToQueue(%u), currentQueue(%u)", frontguid, uint32(newToQueueStore.size()), uint32(currentQueueStore.size()));
        firstNew.clear();
        firstNew.push_back(frontguid);
        RemoveFromNewQueue(frontguid);

        LfgGuidList temporalList = currentQueueStore;
        LfgCompatibility compatibles = FindNewGroups(firstNew, temporalList);

        if (compatibles == LFG_COMPATIBLES_MATCH)
            ++proposals;
        else
            AddToCurrentQueue(frontguid);                  // Lfg group not found, add this group to the queue.
    }
    return proposals;
}
Esempio n. 3
0
uint8 LfgQueue::FindGroups()
{
    uint8 proposals = 0;
    LfgGuidList firstNew;
    while (!m_newToQueue.empty())
    {
        uint64 frontguid = m_newToQueue.front();
        sLog->outDebug(LOG_FILTER_LFG, "LfgQueue::FindGroups: checking [" UI64FMTD "] newToQueue(%u), currentQueue(%u)", frontguid, uint32(m_newToQueue.size()), uint32(m_currentQueue.size()));
        firstNew.clear();
        firstNew.push_back(frontguid);
        RemoveFromNewQueue(frontguid);

        LfgGuidList temporalList = m_currentQueue;
        LfgCompatibility compatibles = FindNewGroups(firstNew, temporalList);

        if (compatibles == LFG_COMPATIBLES_MATCH)
            ++proposals;
        else
            AddToCurrentQueue(frontguid);                  // Lfg group not found, add this group to the queue.
    }
    return proposals;
}
Esempio n. 4
0
/**
   Checks que main queue to try to form a Lfg group. Returns first match found (if any)

   @param[in]     check List of guids trying to match with other groups
   @param[in]     all List of all other guids in main queue to match against
   @return LfgCompatibility type of compatibility between groups
*/
LfgCompatibility LfgQueue::FindNewGroups(LfgGuidList& check, LfgGuidList& all)
{
    std::string strGuids = ConcatenateGuids(check);
    LfgCompatibility compatibles = GetCompatibles(strGuids);

    sLog->outDebug(LOG_FILTER_LFG, "LFGQueue::FindNewGroup: (%s): %s - all(%s)", strGuids.c_str(), GetCompatibleString(compatibles), ConcatenateGuids(all).c_str());
    if (compatibles == LFG_COMPATIBILITY_PENDING || compatibles == LFG_COMPATIBLES_BAD_STATES) // Not previously cached, calculate
        compatibles = CheckCompatibility(check);

    if (compatibles != LFG_COMPATIBLES_WITH_LESS_PLAYERS)
        return compatibles;

    // Try to match with queued groups
    while (!all.empty())
    {
        check.push_back(all.front());
        all.pop_front();
        LfgCompatibility subcompatibility = FindNewGroups(check, all);
        if (subcompatibility == LFG_COMPATIBLES_MATCH)
            return LFG_COMPATIBLES_MATCH;
        check.pop_back();
    }
    return compatibles;
}