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[8858] Implement client inform about creature threat list changes.

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Signed-off-by: VladimirMangos <vladimir@getmangos.com>

Also small related code cleanups.
This commit is contained in:
QAston 2009-11-22 10:31:32 +03:00 • committed by VladimirMangos
parent 29cbdf0a9e
commit d924406bd8
6 changed files with 114 additions and 18 deletions
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28
src/game/ThreatManager.cpp
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@ -208,7 +208,7 @@ Unit* HostileReference::getSourceUnit()
void ThreatContainer::clearReferences()
{
for(std::list<HostileReference*>::const_iterator i = iThreatList.begin(); i != iThreatList.end(); ++i)
for(ThreatList::const_iterator i = iThreatList.begin(); i != iThreatList.end(); ++i)
{
(*i)->unlink();
delete (*i);
@ -222,7 +222,7 @@ HostileReference* ThreatContainer::getReferenceByTarget(Unit* pVictim)
{
HostileReference* result = NULL;
uint64 guid = pVictim->GetGUID();
for(std::list<HostileReference*>::const_iterator i = iThreatList.begin(); i != iThreatList.end(); ++i)
for(ThreatList::const_iterator i = iThreatList.begin(); i != iThreatList.end(); ++i)
{
if((*i)->getUnitGuid() == guid)
{
@ -283,10 +283,10 @@ HostileReference* ThreatContainer::selectNextVictim(Creature* pAttacker, Hostile
bool found = false;
bool noPriorityTargetFound = false;
std::list<HostileReference*>::const_iterator lastRef = iThreatList.end();
ThreatList::const_iterator lastRef = iThreatList.end();
lastRef--;
for(std::list<HostileReference*>::const_iterator iter = iThreatList.begin(); iter != iThreatList.end() && !found;)
for(ThreatList::const_iterator iter = iThreatList.begin(); iter != iThreatList.end() && !found;)
{
currentRef = (*iter);
@ -351,7 +351,7 @@ HostileReference* ThreatContainer::selectNextVictim(Creature* pAttacker, Hostile
//=================== ThreatManager ==========================
//============================================================
ThreatManager::ThreatManager(Unit* owner) : iCurrentVictim(NULL), iOwner(owner)
ThreatManager::ThreatManager(Unit* owner) : iCurrentVictim(NULL), iOwner(owner), iUpdateTimer(THREAT_UPDATE_INTERVAL)
{
}
@ -362,6 +362,7 @@ void ThreatManager::clearReferences()
iThreatContainer.clearReferences();
iThreatOfflineContainer.clearReferences();
iCurrentVictim = NULL;
iUpdateTimer.Reset(THREAT_UPDATE_INTERVAL);
}
//============================================================
@ -461,6 +462,9 @@ void ThreatManager::tauntFadeOut(Unit *pTaunter)
void ThreatManager::setCurrentVictim(HostileReference* pHostileReference)
{
if (pHostileReference && pHostileReference != iCurrentVictim)
iOwner->SendHighestThreatUpdate(pHostileReference);
iCurrentVictim = pHostileReference;
}
@ -506,6 +510,7 @@ void ThreatManager::processThreatEvent(ThreatRefStatusChangeEvent* threatRefStat
setCurrentVictim(NULL);
setDirty(true);
}
iOwner->SendThreatRemove(hostileReference);
if(hostileReference->isOnline())
iThreatContainer.remove(hostileReference);
else
@ -513,3 +518,16 @@ void ThreatManager::processThreatEvent(ThreatRefStatusChangeEvent* threatRefStat
break;
}
}
void ThreatManager::UpdateForClient(uint32 diff)
{
if (isThreatListEmpty())
return;
iUpdateTimer.Update(diff);
if (iUpdateTimer.Passed())
{
iOwner->SendThreatUpdate();
iUpdateTimer.Reset(THREAT_UPDATE_INTERVAL);
}
}