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fix(Core/BWL): Nefarian class call spells (#11384)

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This commit is contained in:
Nefertumm
2022-04-12 20:38:08 -03:00
committed by GitHub
parent e13f427189
commit 1b1e29bef4
1 changed files with 36 additions and 2 deletions
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38
src/server/scripts/EasternKingdoms/BlackrockMountain/BlackwingLair/boss_nefarian.cpp
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@@ -199,6 +199,30 @@ std::unordered_map<uint32, uint32> spawnerSpells =
{ NPC_RED_SPAWNER, SPELL_SPAWN_RED_DRAKONID }
};
struct ClassCallSelector : public Acore::unary_function<Unit*, bool>
{
ClassCallSelector(Unit const* unit, uint8 targetClass) : _me(unit), _targetClass(targetClass) { }
bool operator()(Unit const* target) const
{
if (!_me || !target || target->GetTypeId() != TYPEID_PLAYER)
{
return false;
}
if (target->getClass() != _targetClass)
{
return false;
}
return true;
}
private:
Unit const* _me;
uint8 _targetClass;
};
class boss_victor_nefarius : public CreatureScript
{
public:
@@ -636,7 +660,17 @@ struct boss_nefarian : public BossAI
events.ScheduleEvent(EVENT_TAILLASH, 10000);
break;
case EVENT_CLASSCALL:
if (Unit* target = SelectTarget(SelectTargetMethod::Random, 0, 100.0f, true))
std::set<uint8> classesPresent;
for (auto& ref : me->getThreatMgr().getThreatList())
{
if (ref->getTarget() && ref->getTarget()->GetTypeId() == TYPEID_PLAYER)
{
classesPresent.insert(ref->getTarget()->getClass());
}
}
uint8 targetClass = Acore::Containers::SelectRandomContainerElement(classesPresent);
if (Unit* target = SelectTarget(SelectTargetMethod::Random, 0, ClassCallSelector(me, targetClass)))
{
switch (target->getClass())
{
@@ -997,7 +1031,7 @@ class spell_class_call_handler : public SpellScript
void Register() override
{
OnObjectAreaTargetSelect += SpellObjectAreaTargetSelectFn(spell_class_call_handler::FilterTargets, EFFECT_0, TARGET_UNIT_SRC_AREA_ENEMY);
OnObjectAreaTargetSelect += SpellObjectAreaTargetSelectFn(spell_class_call_handler::FilterTargets, EFFECT_ALL, TARGET_UNIT_SRC_AREA_ENEMY);
if (m_scriptSpellId == SPELL_ROGUE)
{