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fix(Core/SpellMgr): Add cooldown to some vehicle spells (#4300)

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* fix(Core/SpellMgr): Add cooldown to some spells

* author and spellscript

Co-Authored-By: Wyrserth <43747507+Wyrserth@users.noreply.github.com>
This commit is contained in:
Kitzunu
2021-01-31 03:09:50 +01:00
committed by GitHub
parent c5ce3e4460
commit 628c75d67f
3 changed files with 103 additions and 3 deletions
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34
src/server/scripts/Spells/spell_generic.cpp
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@@ -5043,6 +5043,39 @@ public:
}
};
// Used for some spells cast by vehicles or charmed creatures that do not send a cooldown event on their own
class spell_gen_charmed_unit_spell_cooldown : public SpellScriptLoader
{
public:
spell_gen_charmed_unit_spell_cooldown() : SpellScriptLoader("spell_gen_charmed_unit_spell_cooldown") { }
class spell_gen_charmed_unit_spell_cooldown_SpellScript : public SpellScript
{
PrepareSpellScript(spell_gen_charmed_unit_spell_cooldown_SpellScript);
void HandleCast()
{
Unit* caster = GetCaster();
if (Player* owner = caster->GetCharmerOrOwnerPlayerOrPlayerItself())
{
WorldPacket data;
caster->BuildCooldownPacket(data, SPELL_COOLDOWN_FLAG_NONE, GetSpellInfo()->Id, GetSpellInfo()->RecoveryTime);
owner->SendDirectMessage(&data);
}
}
void Register() override
{
OnCast += SpellCastFn(spell_gen_charmed_unit_spell_cooldown_SpellScript::HandleCast);
}
};
SpellScript* GetSpellScript() const override
{
return new spell_gen_charmed_unit_spell_cooldown_SpellScript();
}
};
void AddSC_generic_spell_scripts()
{
// ours:
@@ -5171,4 +5204,5 @@ void AddSC_generic_spell_scripts()
new spell_gen_whisper_gulch_yogg_saron_whisper();
new spell_gen_eject_all_passengers();
new spell_gen_eject_passenger();
new spell_gen_charmed_unit_spell_cooldown();
}