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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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59
src/game/Unit.cpp
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@ -209,6 +209,9 @@ void Unit::Update( uint32 p_time )
delete *itr;
m_deletedAuras.clear();
if (CanHaveThreatList())
getThreatManager().UpdateForClient(p_time);
// update combat timer only for players and pets
if (isInCombat() && (GetTypeId() == TYPEID_PLAYER || ((Creature*)this)->isPet() || ((Creature*)this)->isCharmed()))
{
@ -10402,6 +10405,8 @@ void Unit::AddThreat(Unit* pVictim, float threat /*= 0.0f*/, bool crit /*= false
void Unit::DeleteThreatList()
{
if(CanHaveThreatList() && !m_ThreatManager.isThreatListEmpty())
SendThreatClear();
m_ThreatManager.clearReferences();
}
@ -12763,3 +12768,57 @@ uint32 Unit::GetCombatRatingDamageReduction(CombatRating cr, float rate, float c
percent = cap;
return uint32 (percent * damage / 100.0f);
}
void Unit::SendThreatUpdate()
{
if (uint32 count = getThreatManager().getThreatList().size())
{
sLog.outDebug( "WORLD: Send SMSG_THREAT_UPDATE Message" );
WorldPacket data(SMSG_THREAT_UPDATE, 8 + count * 8);
data.append(GetPackGUID());
data << uint32(count);
ThreatList& tlist = getThreatManager().getThreatList();
for (ThreatList::const_iterator itr = tlist.begin(); itr != tlist.end(); ++itr)
{
data.appendPackGUID((*itr)->getUnitGuid());
data << uint32((*itr)->getThreat());
}
SendMessageToSet(&data, false);
}
}
void Unit::SendHighestThreatUpdate(HostileReference* pHostilReference)
{
if (uint32 count = getThreatManager().getThreatList().size())
{
sLog.outDebug( "WORLD: Send SMSG_HIGHEST_THREAT_UPDATE Message" );
WorldPacket data(SMSG_HIGHEST_THREAT_UPDATE, 8 + 8 + count * 8);
data.append(GetPackGUID());
data.appendPackGUID(pHostilReference->getUnitGuid());
data << uint32(count);
ThreatList const& tlist = getThreatManager().getThreatList();
for (ThreatList::const_iterator itr = tlist.begin(); itr != tlist.end(); ++itr)
{
data.appendPackGUID((*itr)->getUnitGuid());
data << uint32((*itr)->getThreat());
}
SendMessageToSet(&data, false);
}
}
void Unit::SendThreatClear()
{
sLog.outDebug( "WORLD: Send SMSG_THREAT_CLEAR Message" );
WorldPacket data(SMSG_THREAT_CLEAR, 8);
data.append(GetPackGUID());
SendMessageToSet(&data, false);
}
void Unit::SendThreatRemove(HostileReference* pHostileReference)
{
sLog.outDebug( "WORLD: Send SMSG_THREAT_REMOVE Message" );
WorldPacket data(SMSG_THREAT_REMOVE, 8 + 8);
data.append(GetPackGUID());
data.appendPackGUID(pHostileReference->getUnitGuid());
SendMessageToSet(&data, false);
}