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Core/AuraScripts: Add AfterEffectRemove and AfterEffectApply hooks, to allow safe triggering of spellcasts or other actions which may call linked events while OnEffectApply and OnEffectRemove are still there for overriding the way effect is handled on target.

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This commit is contained in:
QAston
2011-05-25 17:13:32 +02:00
parent 6c4d2c8332
commit a1b8fd2054
7 changed files with 89 additions and 11 deletions
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26
src/server/scripts/Examples/example_spell.cpp
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@@ -166,17 +166,31 @@ class spell_ex_66244 : public SpellScriptLoader
return false;
}
void HandleEffectApply(AuraEffect const* /*aurEff*/, AuraEffectHandleModes /*mode*/)
void HandleOnEffectApply(AuraEffect const* /*aurEff*/, AuraEffectHandleModes /*mode*/)
{
sLog->outString("Aura Effect is about to be applied on target!");
// this hook allows you to prevent execution of AuraEffect handler, or to replace it with your own handler
//PreventDefaultAction();
}
void HandleOnEffectRemove(AuraEffect const* /*aurEff*/, AuraEffectHandleModes /*mode*/)
{
sLog->outString("Aura Effect is about to be removed from target!");
// this hook allows you to prevent execution of AuraEffect handler, or to replace it with your own handler
//PreventDefaultAction();
}
void HandleAfterEffectApply(AuraEffect const* /*aurEff*/, AuraEffectHandleModes /*mode*/)
{
sLog->outString("Aura Effect has just been applied on target!");
Unit* target = GetTarget();
// cast spell on target on aura apply
target->CastSpell(target, SPELL_TRIGGERED, true);
}
void HandleEffectRemove(AuraEffect const* /*aurEff*/, AuraEffectHandleModes /*mode*/)
void HandleAfterEffectRemove(AuraEffect const* /*aurEff*/, AuraEffectHandleModes /*mode*/)
{
sLog->outString("Aura Effect is just removed on target!");
sLog->outString("Aura Effect has just been just removed from target!");
Unit* target = GetTarget();
Unit* caster = GetCaster();
// caster may be not avalible (logged out for example)
@@ -243,8 +257,10 @@ class spell_ex_66244 : public SpellScriptLoader
// function registering
void Register()
{
OnEffectApply += AuraEffectApplyFn(spell_ex_66244AuraScript::HandleEffectApply, EFFECT_0, SPELL_AURA_DUMMY, AURA_EFFECT_HANDLE_REAL);
OnEffectRemove += AuraEffectRemoveFn(spell_ex_66244AuraScript::HandleEffectRemove, EFFECT_0, SPELL_AURA_DUMMY, AURA_EFFECT_HANDLE_REAL);
OnEffectApply += AuraEffectApplyFn(spell_ex_66244AuraScript::HandleOnEffectApply, EFFECT_0, SPELL_AURA_DUMMY, AURA_EFFECT_HANDLE_REAL);
OnEffectRemove += AuraEffectRemoveFn(spell_ex_66244AuraScript::HandleOnEffectRemove, EFFECT_0, SPELL_AURA_DUMMY, AURA_EFFECT_HANDLE_REAL);
AfterEffectApply += AuraEffectApplyFn(spell_ex_66244AuraScript::HandleAfterEffectApply, EFFECT_0, SPELL_AURA_DUMMY, AURA_EFFECT_HANDLE_REAL);
AfterEffectRemove += AuraEffectRemoveFn(spell_ex_66244AuraScript::HandleAfterEffectRemove, EFFECT_0, SPELL_AURA_DUMMY, AURA_EFFECT_HANDLE_REAL);
OnEffectPeriodic += AuraEffectPeriodicFn(spell_ex_66244AuraScript::HandleEffectPeriodic, EFFECT_0, SPELL_AURA_DUMMY);
OnEffectUpdatePeriodic += AuraEffectUpdatePeriodicFn(spell_ex_66244AuraScript::HandleEffectPeriodicUpdate, EFFECT_0, SPELL_AURA_DUMMY);
DoEffectCalcAmount += AuraEffectCalcAmountFn(spell_ex_66244AuraScript::HandleEffectCalcAmount, EFFECT_0, SPELL_AURA_DUMMY);