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fix(Scripts/Spell): Volley should trigger pet attack in defensive mode (#7453)

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- Closes #7340
This commit is contained in:
UltraNix
2021-08-25 01:13:15 +02:00
committed by GitHub
parent af015be5d3
commit ec71301bf7
2 changed files with 67 additions and 0 deletions
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62
src/server/scripts/Spells/spell_hunter.cpp
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@@ -1295,6 +1295,67 @@ public:
}
};
// -42243 - Volley (Trigger one)
class spell_hun_volley_trigger : public SpellScriptLoader
{
public:
spell_hun_volley_trigger() : SpellScriptLoader("spell_hun_volley_trigger") {}
class spell_hun_volley_trigger_SpellScript : public SpellScript
{
PrepareSpellScript(spell_hun_volley_trigger_SpellScript);
void SelectTarget(std::list<WorldObject*>& targets)
{
// It's here because Volley is an AOE spell so there is no specific target to be attacked
// Let's select one of our targets
if (!targets.empty())
{
_target = *(targets.begin());
}
}
void HandleFinish()
{
if (!_target)
{
return;
}
Unit* caster = GetCaster();
if (!caster || !caster->IsPlayer())
{
return;
}
for (Unit::ControlSet::iterator itr = caster->m_Controlled.begin(); itr != caster->m_Controlled.end(); ++itr)
{
if (Unit* pet = *itr)
{
if (pet->IsAlive() && pet->GetTypeId() == TYPEID_UNIT)
{
pet->ToCreature()->AI()->OwnerAttacked(_target->ToUnit());
}
}
}
}
void Register() override
{
OnObjectAreaTargetSelect += SpellObjectAreaTargetSelectFn(spell_hun_volley_trigger_SpellScript::SelectTarget, EFFECT_0, TARGET_UNIT_DEST_AREA_ENEMY);
AfterCast += SpellCastFn(spell_hun_volley_trigger_SpellScript::HandleFinish);
}
private:
WorldObject* _target = nullptr;
};
SpellScript* GetSpellScript() const override
{
return new spell_hun_volley_trigger_SpellScript();
}
};
void AddSC_hunter_spell_scripts()
{
// Ours
@@ -1324,4 +1385,5 @@ void AddSC_hunter_spell_scripts()
new spell_hun_sniper_training();
new spell_hun_tame_beast();
new spell_hun_viper_attack_speed();
new spell_hun_volley_trigger();
}