SpellEffectsAura.cpp

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/*
* This file is part of Project SkyFire https://www.projectskyfire.org.
* See LICENSE.md file for Copyright information
*/
 
#include "AccountMgr.h"
#include "AreaTrigger.h"
#include "Battleground.h"
#include "BattlegroundMgr.h"
#include "BattlePetMgr.h"
#include "CellImpl.h"
#include "Common.h"
#include "Creature.h"
#include "CreatureAI.h"
#include "DatabaseEnv.h"
#include "DynamicObject.h"
#include "Formulas.h"
#include "GameObject.h"
#include "GameObjectAI.h"
#include "GossipDef.h"
#include "GridNotifiers.h"
#include "GridNotifiersImpl.h"
#include "Group.h"
#include "Guild.h"
#include "GuildMgr.h"
#include "InstanceScript.h"
#include "Language.h"
#include "Log.h"
#include "MapManager.h"
#include "ObjectAccessor.h"
#include "ObjectMgr.h"
#include "Opcodes.h"
#include "OutdoorPvPMgr.h"
#include "PathGenerator.h"
#include "Pet.h"
#include "Player.h"
#include "ReputationMgr.h"
#include "ScriptMgr.h"
#include "SharedDefines.h"
#include "SkillDiscovery.h"
#include "SkillExtraItems.h"
#include "SocialMgr.h"
#include "Spell.h"
#include "SpellAuraEffects.h"
#include "SpellAuras.h"
#include "SpellMgr.h"
#include "SpellValidation.h"
#include "TemporarySummon.h"
#include "Totem.h"
#include "Unit.h"
#include "UpdateData.h"
#include "UpdateMask.h"
#include "Util.h"
#include "Vehicle.h"
#include "VMapFactory.h"
#include "World.h"
#include "WorldPacket.h"
 
void Spell::EffectApplyAura(SpellEffIndex effIndex)
{
    if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET)
        return;
 
    if (!m_spellAura || !unitTarget)
        return;
    ASSERT(unitTarget == m_spellAura->GetOwner());
    m_spellAura->_ApplyEffectForTargets(effIndex);
}
 
void Spell::EffectApplyAreaAura(SpellEffIndex effIndex)
{
    if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET)
        return;
 
    if (!m_spellAura || !unitTarget)
        return;
    ASSERT(unitTarget == m_spellAura->GetOwner());
    m_spellAura->_ApplyEffectForTargets(effIndex);
}
 
void Spell::EffectPersistentAA(SpellEffIndex effIndex)
{
    if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT)
        return;
 
    if (!m_spellAura)
    {
        Unit* caster = m_caster->GetEntry() == WORLD_TRIGGER ? m_originalCaster : m_caster;
        float radius = m_spellInfo->Effects[effIndex].CalcRadius(caster);
 
        // Caster not in world, might be spell triggered from aura removal
        if (!caster->IsInWorld())
            return;
        DynamicObject* dynObj = new DynamicObject(false);
        if (!dynObj->CreateDynamicObject(sObjectMgr->GenerateLowGuid(HIGHGUID_DYNAMICOBJECT), caster, m_spellInfo, *destTarget, radius, DYNAMIC_OBJECT_AREA_SPELL))
        {
            delete dynObj;
            return;
        }
 
        if (Aura* aura = Aura::TryCreate(m_spellInfo, MAX_EFFECT_MASK, dynObj, caster, &m_spellValue->EffectBasePoints[0]))
        {
            m_spellAura = aura;
            m_spellAura->_RegisterForTargets();
        }
        else
            return;
    }
 
    ASSERT(m_spellAura->GetDynobjOwner());
    m_spellAura->_ApplyEffectForTargets(effIndex);
}