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[7000] Fixed creature target selection in case all possible targets have a low priority

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This commit is contained in:
arrai 2009-01-02 12:21:47 +01:00
parent 802b35fbb8
commit 01e4f069e2
3 changed files with 21 additions and 10 deletions
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27
src/game/ThreatManager.cpp
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@ -265,11 +265,12 @@ HostilReference* ThreatContainer::selectNextVictim(Creature* pAttacker, HostilRe
{
HostilReference* currentRef = NULL;
bool found = false;
bool noPriorityTargetFound = false;
std::list<HostilReference*>::iterator lastRef = iThreatList.end();
lastRef--;
for(std::list<HostilReference*>::iterator iter = iThreatList.begin(); iter != iThreatList.end() && !found; ++iter)
for(std::list<HostilReference*>::iterator iter = iThreatList.begin(); iter != iThreatList.end() && !found;)
{
currentRef = (*iter);
@ -277,14 +278,23 @@ HostilReference* ThreatContainer::selectNextVictim(Creature* pAttacker, HostilRe
assert(target); // if the ref has status online the target must be there !
// some units are prefered in comparison to others
if(iter != lastRef && (target->IsImmunedToDamage(pAttacker->GetMeleeDamageSchoolMask(), false) ||
target->hasNegativeAuraWithInterruptFlag(AURA_INTERRUPT_FLAG_DAMAGE)
) )
if(!noPriorityTargetFound && (target->IsImmunedToDamage(pAttacker->GetMeleeDamageSchoolMask(), false) || target->hasNegativeAuraWithInterruptFlag(AURA_INTERRUPT_FLAG_DAMAGE)) )
{
// current victim is a second choice target, so don't compare threat with it below
if(currentRef == pCurrentVictim)
pCurrentVictim = NULL;
continue;
if(iter != lastRef)
{
// current victim is a second choice target, so don't compare threat with it below
if(currentRef == pCurrentVictim)
pCurrentVictim = NULL;
++iter;
continue;
}
else
{
// if we reached to this point, everyone in the threatlist is a second choice target. In such a situation the target with the highest threat should be attacked.
noPriorityTargetFound = true;
iter = iThreatList.begin();
continue;
}
}
if(!pAttacker->IsOutOfThreatArea(target)) // skip non attackable currently targets
@ -312,6 +322,7 @@ HostilReference* ThreatContainer::selectNextVictim(Creature* pAttacker, HostilRe
break;
}
}
++iter;
}
if(!found)
currentRef = NULL;