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[7011] Add check Aura Spell req in Spell::CanCast

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Signed-off-by: DiSlord <dislord@nomail.com>
This commit is contained in:
DiSlord 2009-01-03 03:00:54 +03:00
parent 88208bc9a7
commit 1f4b00a848
6 changed files with 30 additions and 6 deletions
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12
src/game/Spell.cpp
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@ -3516,6 +3516,12 @@ uint8 Spell::CanCast(bool strict)
if(m_spellInfo->CasterAuraStateNot && m_caster->HasAuraState(AuraState(m_spellInfo->CasterAuraStateNot)))
return SPELL_FAILED_CASTER_AURASTATE;
// Caster aura req check if need
if(m_spellInfo->casterAuraSpell && !m_caster->isAuraPresent(m_spellInfo->casterAuraSpell))
return SPELL_FAILED_CASTER_AURASTATE;
if(m_spellInfo->excludeCasterAuraSpell && m_caster->isAuraPresent(m_spellInfo->excludeCasterAuraSpell))
return SPELL_FAILED_CASTER_AURASTATE;
// cancel autorepeat spells if cast start when moving
// (not wand currently autorepeat cast delayed to moving stop anyway in spell update code)
if( m_caster->GetTypeId()==TYPEID_PLAYER && ((Player*)m_caster)->isMoving() )
@ -3534,6 +3540,12 @@ uint8 Spell::CanCast(bool strict)
if(m_spellInfo->TargetAuraStateNot && target->HasAuraState(AuraState(m_spellInfo->TargetAuraStateNot)))
return SPELL_FAILED_TARGET_AURASTATE;
// Target aura req check if need
if(m_spellInfo->targetAuraSpell && !target->isAuraPresent(m_spellInfo->targetAuraSpell))
return SPELL_FAILED_CASTER_AURASTATE;
if(m_spellInfo->excludeTargetAuraSpell && target->isAuraPresent(m_spellInfo->excludeTargetAuraSpell))
return SPELL_FAILED_CASTER_AURASTATE;
if(target != m_caster)
{
// target state requirements (apply to non-self only), to allow cast affects to self like Dirty Deeds

11
src/game/Unit.cpp
View file

@ -3803,6 +3803,17 @@ Aura* Unit::GetAura(uint32 spellId, uint32 effindex)
return NULL;
}
bool Unit::isAuraPresent(uint32 spellId)
{
for (int i=0; i<3; ++i)
{
AuraMap::iterator iter = m_Auras.find(spellEffectPair(spellId, i));
if (iter != m_Auras.end())
return true;
}
return false;
}
void Unit::AddDynObject(DynamicObject* dynObj)
{
m_dynObjGUIDs.push_back(dynObj->GetGUID());

1
src/game/Unit.h
View file

@ -1247,6 +1247,7 @@ class MANGOS_DLL_SPEC Unit : public WorldObject
uint8 GetVisibleAurasCount() { return m_visibleAuras.size(); }
Aura* GetAura(uint32 spellId, uint32 effindex);
bool isAuraPresent(uint32 spellId);
AuraMap & GetAuras() { return m_Auras; }
AuraMap const& GetAuras() const { return m_Auras; }
AuraList const& GetAurasByType(AuraType type) const { return m_modAuras[type]; }