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Viano-Core/src/server/game/Spells/Auras/SpellAuraEffects.cpp
T
Carlos Vargas 6c6586fa43 Core/Scripts: Adding script hooks to allow for third party scripts to modify damage dealt. 
Originally from the VAS Autobalance script, slightly modified.

Only addresses Spells, Dots, and Melee Damage. I'll have look at the current modules on ways of doing this but, Environmental Damage(fire/lava/drowning), Fall Damage, and Potentially AoE aren't covered by these.

Closes #7867

Signed-off-by: Nay <dnpd.dd@gmail.com>
2012-12-17 01:26:56 +00:00

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/*
* Copyright (C) 2008-2012 TrinityCore <http://www.trinitycore.org/>
* Copyright (C) 2005-2009 MaNGOS <http://getmangos.com/>
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the
* Free Software Foundation; either version 2 of the License, or (at your
* option) any later version.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
*
* You should have received a copy of the GNU General Public License along
* with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "Common.h"
#include "WorldPacket.h"
#include "Opcodes.h"
#include "Log.h"
#include "ObjectMgr.h"
#include "SpellMgr.h"
#include "Player.h"
#include "Unit.h"
#include "ObjectAccessor.h"
#include "Util.h"
#include "Spell.h"
#include "SpellAuraEffects.h"
#include "Battleground.h"
#include "OutdoorPvPMgr.h"
#include "Formulas.h"
#include "GridNotifiers.h"
#include "GridNotifiersImpl.h"
#include "CellImpl.h"
#include "ScriptMgr.h"
#include "Vehicle.h"
#include "Battlefield.h"
#include "BattlefieldMgr.h"
#include "Pet.h"
#include "ReputationMgr.h"
class Aura;
//
// EFFECT HANDLER NOTES
//
// in aura handler there should be check for modes:
// AURA_EFFECT_HANDLE_REAL set
// AURA_EFFECT_HANDLE_SEND_FOR_CLIENT_MASK set
// AURA_EFFECT_HANDLE_CHANGE_AMOUNT_MASK set - aura is recalculated or is just applied/removed - need to redo all things related to m_amount
// AURA_EFFECT_HANDLE_CHANGE_AMOUNT_SEND_FOR_CLIENT_MASK - logical or of above conditions
// AURA_EFFECT_HANDLE_STAT - set when stats are reapplied
// such checks will speedup trinity change amount/send for client operations
// because for change amount operation packets will not be send
// aura effect handlers shouldn't contain any AuraEffect or Aura object modifications
pAuraEffectHandler AuraEffectHandler[TOTAL_AURAS]=
{
&AuraEffect::HandleNULL, // 0 SPELL_AURA_NONE
&AuraEffect::HandleBindSight, // 1 SPELL_AURA_BIND_SIGHT
&AuraEffect::HandleModPossess, // 2 SPELL_AURA_MOD_POSSESS
&AuraEffect::HandleNoImmediateEffect, // 3 SPELL_AURA_PERIODIC_DAMAGE implemented in AuraEffect::PeriodicTick
&AuraEffect::HandleAuraDummy, // 4 SPELL_AURA_DUMMY
&AuraEffect::HandleModConfuse, // 5 SPELL_AURA_MOD_CONFUSE
&AuraEffect::HandleModCharm, // 6 SPELL_AURA_MOD_CHARM
&AuraEffect::HandleModFear, // 7 SPELL_AURA_MOD_FEAR
&AuraEffect::HandleNoImmediateEffect, // 8 SPELL_AURA_PERIODIC_HEAL implemented in AuraEffect::PeriodicTick
&AuraEffect::HandleModAttackSpeed, // 9 SPELL_AURA_MOD_ATTACKSPEED
&AuraEffect::HandleModThreat, // 10 SPELL_AURA_MOD_THREAT
&AuraEffect::HandleModTaunt, // 11 SPELL_AURA_MOD_TAUNT
&AuraEffect::HandleAuraModStun, // 12 SPELL_AURA_MOD_STUN
&AuraEffect::HandleModDamageDone, // 13 SPELL_AURA_MOD_DAMAGE_DONE
&AuraEffect::HandleNoImmediateEffect, // 14 SPELL_AURA_MOD_DAMAGE_TAKEN implemented in Unit::MeleeDamageBonus and Unit::SpellDamageBonus
&AuraEffect::HandleNoImmediateEffect, // 15 SPELL_AURA_DAMAGE_SHIELD implemented in Unit::DoAttackDamage
&AuraEffect::HandleModStealth, // 16 SPELL_AURA_MOD_STEALTH
&AuraEffect::HandleModStealthDetect, // 17 SPELL_AURA_MOD_DETECT
&AuraEffect::HandleModInvisibility, // 18 SPELL_AURA_MOD_INVISIBILITY
&AuraEffect::HandleModInvisibilityDetect, // 19 SPELL_AURA_MOD_INVISIBILITY_DETECTION
&AuraEffect::HandleNoImmediateEffect, // 20 SPELL_AURA_OBS_MOD_HEALTH implemented in AuraEffect::PeriodicTick
&AuraEffect::HandleNoImmediateEffect, // 21 SPELL_AURA_OBS_MOD_POWER implemented in AuraEffect::PeriodicTick
&AuraEffect::HandleAuraModResistance, // 22 SPELL_AURA_MOD_RESISTANCE
&AuraEffect::HandleNoImmediateEffect, // 23 SPELL_AURA_PERIODIC_TRIGGER_SPELL implemented in AuraEffect::PeriodicTick
&AuraEffect::HandleNoImmediateEffect, // 24 SPELL_AURA_PERIODIC_ENERGIZE implemented in AuraEffect::PeriodicTick
&AuraEffect::HandleAuraModPacify, // 25 SPELL_AURA_MOD_PACIFY
&AuraEffect::HandleAuraModRoot, // 26 SPELL_AURA_MOD_ROOT
&AuraEffect::HandleAuraModSilence, // 27 SPELL_AURA_MOD_SILENCE
&AuraEffect::HandleNoImmediateEffect, // 28 SPELL_AURA_REFLECT_SPELLS implement in Unit::SpellHitResult
&AuraEffect::HandleAuraModStat, // 29 SPELL_AURA_MOD_STAT
&AuraEffect::HandleAuraModSkill, // 30 SPELL_AURA_MOD_SKILL
&AuraEffect::HandleAuraModIncreaseSpeed, // 31 SPELL_AURA_MOD_INCREASE_SPEED
&AuraEffect::HandleAuraModIncreaseMountedSpeed, // 32 SPELL_AURA_MOD_INCREASE_MOUNTED_SPEED
&AuraEffect::HandleAuraModDecreaseSpeed, // 33 SPELL_AURA_MOD_DECREASE_SPEED
&AuraEffect::HandleAuraModIncreaseHealth, // 34 SPELL_AURA_MOD_INCREASE_HEALTH
&AuraEffect::HandleAuraModIncreaseEnergy, // 35 SPELL_AURA_MOD_INCREASE_ENERGY
&AuraEffect::HandleAuraModShapeshift, // 36 SPELL_AURA_MOD_SHAPESHIFT
&AuraEffect::HandleAuraModEffectImmunity, // 37 SPELL_AURA_EFFECT_IMMUNITY
&AuraEffect::HandleAuraModStateImmunity, // 38 SPELL_AURA_STATE_IMMUNITY
&AuraEffect::HandleAuraModSchoolImmunity, // 39 SPELL_AURA_SCHOOL_IMMUNITY
&AuraEffect::HandleAuraModDmgImmunity, // 40 SPELL_AURA_DAMAGE_IMMUNITY
&AuraEffect::HandleAuraModDispelImmunity, // 41 SPELL_AURA_DISPEL_IMMUNITY
&AuraEffect::HandleNoImmediateEffect, // 42 SPELL_AURA_PROC_TRIGGER_SPELL implemented in Unit::ProcDamageAndSpellFor and Unit::HandleProcTriggerSpell
&AuraEffect::HandleNoImmediateEffect, // 43 SPELL_AURA_PROC_TRIGGER_DAMAGE implemented in Unit::ProcDamageAndSpellFor
&AuraEffect::HandleAuraTrackCreatures, // 44 SPELL_AURA_TRACK_CREATURES
&AuraEffect::HandleAuraTrackResources, // 45 SPELL_AURA_TRACK_RESOURCES
&AuraEffect::HandleNULL, // 46 SPELL_AURA_46 (used in test spells 54054 and 54058, and spell 48050) (3.0.8a)
&AuraEffect::HandleAuraModParryPercent, // 47 SPELL_AURA_MOD_PARRY_PERCENT
&AuraEffect::HandleNULL, // 48 SPELL_AURA_48 spell Napalm (area damage spell with additional delayed damage effect)
&AuraEffect::HandleAuraModDodgePercent, // 49 SPELL_AURA_MOD_DODGE_PERCENT
&AuraEffect::HandleNoImmediateEffect, // 50 SPELL_AURA_MOD_CRITICAL_HEALING_AMOUNT implemented in Unit::SpellCriticalHealingBonus
&AuraEffect::HandleAuraModBlockPercent, // 51 SPELL_AURA_MOD_BLOCK_PERCENT
&AuraEffect::HandleAuraModWeaponCritPercent, // 52 SPELL_AURA_MOD_WEAPON_CRIT_PERCENT
&AuraEffect::HandleNoImmediateEffect, // 53 SPELL_AURA_PERIODIC_LEECH implemented in AuraEffect::PeriodicTick
&AuraEffect::HandleModHitChance, // 54 SPELL_AURA_MOD_HIT_CHANCE
&AuraEffect::HandleModSpellHitChance, // 55 SPELL_AURA_MOD_SPELL_HIT_CHANCE
&AuraEffect::HandleAuraTransform, // 56 SPELL_AURA_TRANSFORM
&AuraEffect::HandleModSpellCritChance, // 57 SPELL_AURA_MOD_SPELL_CRIT_CHANCE
&AuraEffect::HandleAuraModIncreaseSwimSpeed, // 58 SPELL_AURA_MOD_INCREASE_SWIM_SPEED
&AuraEffect::HandleNoImmediateEffect, // 59 SPELL_AURA_MOD_DAMAGE_DONE_CREATURE implemented in Unit::MeleeDamageBonus and Unit::SpellDamageBonus
&AuraEffect::HandleAuraModPacifyAndSilence, // 60 SPELL_AURA_MOD_PACIFY_SILENCE
&AuraEffect::HandleAuraModScale, // 61 SPELL_AURA_MOD_SCALE
&AuraEffect::HandleNoImmediateEffect, // 62 SPELL_AURA_PERIODIC_HEALTH_FUNNEL implemented in AuraEffect::PeriodicTick
&AuraEffect::HandleUnused, // 63 unused (3.2.0) old SPELL_AURA_PERIODIC_MANA_FUNNEL
&AuraEffect::HandleNoImmediateEffect, // 64 SPELL_AURA_PERIODIC_MANA_LEECH implemented in AuraEffect::PeriodicTick
&AuraEffect::HandleModCastingSpeed, // 65 SPELL_AURA_MOD_CASTING_SPEED_NOT_STACK
&AuraEffect::HandleFeignDeath, // 66 SPELL_AURA_FEIGN_DEATH
&AuraEffect::HandleAuraModDisarm, // 67 SPELL_AURA_MOD_DISARM
&AuraEffect::HandleAuraModStalked, // 68 SPELL_AURA_MOD_STALKED
&AuraEffect::HandleNoImmediateEffect, // 69 SPELL_AURA_SCHOOL_ABSORB implemented in Unit::CalcAbsorbResist
&AuraEffect::HandleUnused, // 70 SPELL_AURA_EXTRA_ATTACKS clientside
&AuraEffect::HandleModSpellCritChanceShool, // 71 SPELL_AURA_MOD_SPELL_CRIT_CHANCE_SCHOOL
&AuraEffect::HandleModPowerCostPCT, // 72 SPELL_AURA_MOD_POWER_COST_SCHOOL_PCT
&AuraEffect::HandleModPowerCost, // 73 SPELL_AURA_MOD_POWER_COST_SCHOOL
&AuraEffect::HandleNoImmediateEffect, // 74 SPELL_AURA_REFLECT_SPELLS_SCHOOL implemented in Unit::SpellHitResult
&AuraEffect::HandleNoImmediateEffect, // 75 SPELL_AURA_MOD_LANGUAGE
&AuraEffect::HandleNoImmediateEffect, // 76 SPELL_AURA_FAR_SIGHT
&AuraEffect::HandleModMechanicImmunity, // 77 SPELL_AURA_MECHANIC_IMMUNITY
&AuraEffect::HandleAuraMounted, // 78 SPELL_AURA_MOUNTED
&AuraEffect::HandleModDamagePercentDone, // 79 SPELL_AURA_MOD_DAMAGE_PERCENT_DONE
&AuraEffect::HandleModPercentStat, // 80 SPELL_AURA_MOD_PERCENT_STAT
&AuraEffect::HandleNoImmediateEffect, // 81 SPELL_AURA_SPLIT_DAMAGE_PCT implemented in Unit::CalcAbsorbResist
&AuraEffect::HandleWaterBreathing, // 82 SPELL_AURA_WATER_BREATHING
&AuraEffect::HandleModBaseResistance, // 83 SPELL_AURA_MOD_BASE_RESISTANCE
&AuraEffect::HandleNoImmediateEffect, // 84 SPELL_AURA_MOD_REGEN implemented in Player::RegenerateHealth
&AuraEffect::HandleModPowerRegen, // 85 SPELL_AURA_MOD_POWER_REGEN implemented in Player::Regenerate
&AuraEffect::HandleChannelDeathItem, // 86 SPELL_AURA_CHANNEL_DEATH_ITEM
&AuraEffect::HandleNoImmediateEffect, // 87 SPELL_AURA_MOD_DAMAGE_PERCENT_TAKEN implemented in Unit::MeleeDamageBonus and Unit::SpellDamageBonus
&AuraEffect::HandleNoImmediateEffect, // 88 SPELL_AURA_MOD_HEALTH_REGEN_PERCENT implemented in Player::RegenerateHealth
&AuraEffect::HandleNoImmediateEffect, // 89 SPELL_AURA_PERIODIC_DAMAGE_PERCENT
&AuraEffect::HandleUnused, // 90 unused (3.0.8a) old SPELL_AURA_MOD_RESIST_CHANCE
&AuraEffect::HandleNoImmediateEffect, // 91 SPELL_AURA_MOD_DETECT_RANGE implemented in Creature::GetAttackDistance
&AuraEffect::HandlePreventFleeing, // 92 SPELL_AURA_PREVENTS_FLEEING
&AuraEffect::HandleModUnattackable, // 93 SPELL_AURA_MOD_UNATTACKABLE
&AuraEffect::HandleNoImmediateEffect, // 94 SPELL_AURA_INTERRUPT_REGEN implemented in Player::Regenerate
&AuraEffect::HandleAuraGhost, // 95 SPELL_AURA_GHOST
&AuraEffect::HandleNoImmediateEffect, // 96 SPELL_AURA_SPELL_MAGNET implemented in Unit::SelectMagnetTarget
&AuraEffect::HandleNoImmediateEffect, // 97 SPELL_AURA_MANA_SHIELD implemented in Unit::CalcAbsorbResist
&AuraEffect::HandleAuraModSkill, // 98 SPELL_AURA_MOD_SKILL_TALENT
&AuraEffect::HandleAuraModAttackPower, // 99 SPELL_AURA_MOD_ATTACK_POWER
&AuraEffect::HandleUnused, //100 SPELL_AURA_AURAS_VISIBLE obsolete? all player can see all auras now, but still have spells including GM-spell
&AuraEffect::HandleModResistancePercent, //101 SPELL_AURA_MOD_RESISTANCE_PCT
&AuraEffect::HandleNoImmediateEffect, //102 SPELL_AURA_MOD_MELEE_ATTACK_POWER_VERSUS implemented in Unit::MeleeDamageBonus
&AuraEffect::HandleAuraModTotalThreat, //103 SPELL_AURA_MOD_TOTAL_THREAT
&AuraEffect::HandleAuraWaterWalk, //104 SPELL_AURA_WATER_WALK
&AuraEffect::HandleAuraFeatherFall, //105 SPELL_AURA_FEATHER_FALL
&AuraEffect::HandleAuraHover, //106 SPELL_AURA_HOVER
&AuraEffect::HandleNoImmediateEffect, //107 SPELL_AURA_ADD_FLAT_MODIFIER implemented in AuraEffect::CalculateSpellMod()
&AuraEffect::HandleNoImmediateEffect, //108 SPELL_AURA_ADD_PCT_MODIFIER implemented in AuraEffect::CalculateSpellMod()
&AuraEffect::HandleNoImmediateEffect, //109 SPELL_AURA_ADD_TARGET_TRIGGER
&AuraEffect::HandleModPowerRegenPCT, //110 SPELL_AURA_MOD_POWER_REGEN_PERCENT implemented in Player::Regenerate, Creature::Regenerate
&AuraEffect::HandleNoImmediateEffect, //111 SPELL_AURA_ADD_CASTER_HIT_TRIGGER implemented in Unit::SelectMagnetTarget
&AuraEffect::HandleNoImmediateEffect, //112 SPELL_AURA_OVERRIDE_CLASS_SCRIPTS
&AuraEffect::HandleNoImmediateEffect, //113 SPELL_AURA_MOD_RANGED_DAMAGE_TAKEN implemented in Unit::MeleeDamageBonus
&AuraEffect::HandleNoImmediateEffect, //114 SPELL_AURA_MOD_RANGED_DAMAGE_TAKEN_PCT implemented in Unit::MeleeDamageBonus
&AuraEffect::HandleNoImmediateEffect, //115 SPELL_AURA_MOD_HEALING implemented in Unit::SpellBaseHealingBonusForVictim
&AuraEffect::HandleNoImmediateEffect, //116 SPELL_AURA_MOD_REGEN_DURING_COMBAT
&AuraEffect::HandleNoImmediateEffect, //117 SPELL_AURA_MOD_MECHANIC_RESISTANCE implemented in Unit::MagicSpellHitResult
&AuraEffect::HandleNoImmediateEffect, //118 SPELL_AURA_MOD_HEALING_PCT implemented in Unit::SpellHealingBonus
&AuraEffect::HandleUnused, //119 unused (3.2.0) old SPELL_AURA_SHARE_PET_TRACKING
&AuraEffect::HandleAuraUntrackable, //120 SPELL_AURA_UNTRACKABLE
&AuraEffect::HandleAuraEmpathy, //121 SPELL_AURA_EMPATHY
&AuraEffect::HandleModOffhandDamagePercent, //122 SPELL_AURA_MOD_OFFHAND_DAMAGE_PCT
&AuraEffect::HandleModTargetResistance, //123 SPELL_AURA_MOD_TARGET_RESISTANCE
&AuraEffect::HandleAuraModRangedAttackPower, //124 SPELL_AURA_MOD_RANGED_ATTACK_POWER
&AuraEffect::HandleNoImmediateEffect, //125 SPELL_AURA_MOD_MELEE_DAMAGE_TAKEN implemented in Unit::MeleeDamageBonus
&AuraEffect::HandleNoImmediateEffect, //126 SPELL_AURA_MOD_MELEE_DAMAGE_TAKEN_PCT implemented in Unit::MeleeDamageBonus
&AuraEffect::HandleNoImmediateEffect, //127 SPELL_AURA_RANGED_ATTACK_POWER_ATTACKER_BONUS implemented in Unit::MeleeDamageBonus
&AuraEffect::HandleModPossessPet, //128 SPELL_AURA_MOD_POSSESS_PET
&AuraEffect::HandleAuraModIncreaseSpeed, //129 SPELL_AURA_MOD_SPEED_ALWAYS
&AuraEffect::HandleAuraModIncreaseMountedSpeed, //130 SPELL_AURA_MOD_MOUNTED_SPEED_ALWAYS
&AuraEffect::HandleNoImmediateEffect, //131 SPELL_AURA_MOD_RANGED_ATTACK_POWER_VERSUS implemented in Unit::MeleeDamageBonus
&AuraEffect::HandleAuraModIncreaseEnergyPercent, //132 SPELL_AURA_MOD_INCREASE_ENERGY_PERCENT
&AuraEffect::HandleAuraModIncreaseHealthPercent, //133 SPELL_AURA_MOD_INCREASE_HEALTH_PERCENT
&AuraEffect::HandleAuraModRegenInterrupt, //134 SPELL_AURA_MOD_MANA_REGEN_INTERRUPT
&AuraEffect::HandleModHealingDone, //135 SPELL_AURA_MOD_HEALING_DONE
&AuraEffect::HandleNoImmediateEffect, //136 SPELL_AURA_MOD_HEALING_DONE_PERCENT implemented in Unit::SpellHealingBonus
&AuraEffect::HandleModTotalPercentStat, //137 SPELL_AURA_MOD_TOTAL_STAT_PERCENTAGE
&AuraEffect::HandleModMeleeSpeedPct, //138 SPELL_AURA_MOD_MELEE_HASTE
&AuraEffect::HandleForceReaction, //139 SPELL_AURA_FORCE_REACTION
&AuraEffect::HandleAuraModRangedHaste, //140 SPELL_AURA_MOD_RANGED_HASTE
&AuraEffect::HandleRangedAmmoHaste, //141 SPELL_AURA_MOD_RANGED_AMMO_HASTE
&AuraEffect::HandleAuraModBaseResistancePCT, //142 SPELL_AURA_MOD_BASE_RESISTANCE_PCT
&AuraEffect::HandleAuraModResistanceExclusive, //143 SPELL_AURA_MOD_RESISTANCE_EXCLUSIVE
&AuraEffect::HandleNoImmediateEffect, //144 SPELL_AURA_SAFE_FALL implemented in WorldSession::HandleMovementOpcodes
&AuraEffect::HandleAuraModPetTalentsPoints, //145 SPELL_AURA_MOD_PET_TALENT_POINTS
&AuraEffect::HandleNoImmediateEffect, //146 SPELL_AURA_ALLOW_TAME_PET_TYPE
&AuraEffect::HandleModStateImmunityMask, //147 SPELL_AURA_MECHANIC_IMMUNITY_MASK
&AuraEffect::HandleAuraRetainComboPoints, //148 SPELL_AURA_RETAIN_COMBO_POINTS
&AuraEffect::HandleNoImmediateEffect, //149 SPELL_AURA_REDUCE_PUSHBACK
&AuraEffect::HandleShieldBlockValue, //150 SPELL_AURA_MOD_SHIELD_BLOCKVALUE_PCT
&AuraEffect::HandleAuraTrackStealthed, //151 SPELL_AURA_TRACK_STEALTHED
&AuraEffect::HandleNoImmediateEffect, //152 SPELL_AURA_MOD_DETECTED_RANGE implemented in Creature::GetAttackDistance
&AuraEffect::HandleNoImmediateEffect, //153 SPELL_AURA_SPLIT_DAMAGE_FLAT
&AuraEffect::HandleModStealthLevel, //154 SPELL_AURA_MOD_STEALTH_LEVEL
&AuraEffect::HandleNoImmediateEffect, //155 SPELL_AURA_MOD_WATER_BREATHING
&AuraEffect::HandleNoImmediateEffect, //156 SPELL_AURA_MOD_REPUTATION_GAIN
&AuraEffect::HandleNULL, //157 SPELL_AURA_PET_DAMAGE_MULTI
&AuraEffect::HandleShieldBlockValue, //158 SPELL_AURA_MOD_SHIELD_BLOCKVALUE
&AuraEffect::HandleNoImmediateEffect, //159 SPELL_AURA_NO_PVP_CREDIT only for Honorless Target spell
&AuraEffect::HandleNoImmediateEffect, //160 SPELL_AURA_MOD_AOE_AVOIDANCE implemented in Unit::MagicSpellHitResult
&AuraEffect::HandleNoImmediateEffect, //161 SPELL_AURA_MOD_HEALTH_REGEN_IN_COMBAT
&AuraEffect::HandleNoImmediateEffect, //162 SPELL_AURA_POWER_BURN implemented in AuraEffect::PeriodicTick
&AuraEffect::HandleNoImmediateEffect, //163 SPELL_AURA_MOD_CRIT_DAMAGE_BONUS
&AuraEffect::HandleUnused, //164 unused (3.2.0), only one test spell
&AuraEffect::HandleNoImmediateEffect, //165 SPELL_AURA_MELEE_ATTACK_POWER_ATTACKER_BONUS implemented in Unit::MeleeDamageBonus
&AuraEffect::HandleAuraModAttackPowerPercent, //166 SPELL_AURA_MOD_ATTACK_POWER_PCT
&AuraEffect::HandleAuraModRangedAttackPowerPercent, //167 SPELL_AURA_MOD_RANGED_ATTACK_POWER_PCT
&AuraEffect::HandleNoImmediateEffect, //168 SPELL_AURA_MOD_DAMAGE_DONE_VERSUS implemented in Unit::SpellDamageBonus, Unit::MeleeDamageBonus
&AuraEffect::HandleNoImmediateEffect, //169 SPELL_AURA_MOD_CRIT_PERCENT_VERSUS implemented in Unit::DealDamageBySchool, Unit::DoAttackDamage, Unit::SpellCriticalBonus
&AuraEffect::HandleNULL, //170 SPELL_AURA_DETECT_AMORE various spells that change visual of units for aura target (clientside?)
&AuraEffect::HandleAuraModIncreaseSpeed, //171 SPELL_AURA_MOD_SPEED_NOT_STACK
&AuraEffect::HandleAuraModIncreaseMountedSpeed, //172 SPELL_AURA_MOD_MOUNTED_SPEED_NOT_STACK
&AuraEffect::HandleUnused, //173 unused (3.2.0) no spells, old SPELL_AURA_ALLOW_CHAMPION_SPELLS only for Proclaim Champion spell
&AuraEffect::HandleModSpellDamagePercentFromStat, //174 SPELL_AURA_MOD_SPELL_DAMAGE_OF_STAT_PERCENT implemented in Unit::SpellBaseDamageBonus
&AuraEffect::HandleModSpellHealingPercentFromStat, //175 SPELL_AURA_MOD_SPELL_HEALING_OF_STAT_PERCENT implemented in Unit::SpellBaseHealingBonus
&AuraEffect::HandleSpiritOfRedemption, //176 SPELL_AURA_SPIRIT_OF_REDEMPTION only for Spirit of Redemption spell, die at aura end
&AuraEffect::HandleCharmConvert, //177 SPELL_AURA_AOE_CHARM
&AuraEffect::HandleNoImmediateEffect, //178 SPELL_AURA_MOD_DEBUFF_RESISTANCE implemented in Unit::MagicSpellHitResult
&AuraEffect::HandleNoImmediateEffect, //179 SPELL_AURA_MOD_ATTACKER_SPELL_CRIT_CHANCE implemented in Unit::SpellCriticalBonus
&AuraEffect::HandleNoImmediateEffect, //180 SPELL_AURA_MOD_FLAT_SPELL_DAMAGE_VERSUS implemented in Unit::SpellDamageBonus
&AuraEffect::HandleUnused, //181 unused (3.2.0) old SPELL_AURA_MOD_FLAT_SPELL_CRIT_DAMAGE_VERSUS
&AuraEffect::HandleAuraModResistenceOfStatPercent, //182 SPELL_AURA_MOD_RESISTANCE_OF_STAT_PERCENT
&AuraEffect::HandleNULL, //183 SPELL_AURA_MOD_CRITICAL_THREAT only used in 28746 - miscvalue - spell school
&AuraEffect::HandleNoImmediateEffect, //184 SPELL_AURA_MOD_ATTACKER_MELEE_HIT_CHANCE implemented in Unit::RollMeleeOutcomeAgainst
&AuraEffect::HandleNoImmediateEffect, //185 SPELL_AURA_MOD_ATTACKER_RANGED_HIT_CHANCE implemented in Unit::RollMeleeOutcomeAgainst
&AuraEffect::HandleNoImmediateEffect, //186 SPELL_AURA_MOD_ATTACKER_SPELL_HIT_CHANCE implemented in Unit::MagicSpellHitResult
&AuraEffect::HandleNoImmediateEffect, //187 SPELL_AURA_MOD_ATTACKER_MELEE_CRIT_CHANCE implemented in Unit::GetUnitCriticalChance
&AuraEffect::HandleNoImmediateEffect, //188 SPELL_AURA_MOD_ATTACKER_RANGED_CRIT_CHANCE implemented in Unit::GetUnitCriticalChance
&AuraEffect::HandleModRating, //189 SPELL_AURA_MOD_RATING
&AuraEffect::HandleNoImmediateEffect, //190 SPELL_AURA_MOD_FACTION_REPUTATION_GAIN implemented in Player::CalculateReputationGain
&AuraEffect::HandleAuraModUseNormalSpeed, //191 SPELL_AURA_USE_NORMAL_MOVEMENT_SPEED
&AuraEffect::HandleModMeleeRangedSpeedPct, //192 SPELL_AURA_MOD_MELEE_RANGED_HASTE
&AuraEffect::HandleModCombatSpeedPct, //193 SPELL_AURA_MELEE_SLOW (in fact combat (any type attack) speed pct)
&AuraEffect::HandleNoImmediateEffect, //194 SPELL_AURA_MOD_TARGET_ABSORB_SCHOOL implemented in Unit::CalcAbsorbResist
&AuraEffect::HandleNoImmediateEffect, //195 SPELL_AURA_MOD_TARGET_ABILITY_ABSORB_SCHOOL implemented in Unit::CalcAbsorbResist
&AuraEffect::HandleNULL, //196 SPELL_AURA_MOD_COOLDOWN - flat mod of spell cooldowns
&AuraEffect::HandleNoImmediateEffect, //197 SPELL_AURA_MOD_ATTACKER_SPELL_AND_WEAPON_CRIT_CHANCE implemented in Unit::SpellCriticalBonus Unit::GetUnitCriticalChance
&AuraEffect::HandleUnused, //198 unused (3.2.0) old SPELL_AURA_MOD_ALL_WEAPON_SKILLS
&AuraEffect::HandleNoImmediateEffect, //199 SPELL_AURA_MOD_INCREASES_SPELL_PCT_TO_HIT implemented in Unit::MagicSpellHitResult
&AuraEffect::HandleNoImmediateEffect, //200 SPELL_AURA_MOD_XP_PCT implemented in Player::RewardPlayerAndGroupAtKill
&AuraEffect::HandleAuraAllowFlight, //201 SPELL_AURA_FLY this aura enable flight mode...
&AuraEffect::HandleNoImmediateEffect, //202 SPELL_AURA_CANNOT_BE_DODGED implemented in Unit::RollPhysicalOutcomeAgainst
&AuraEffect::HandleNoImmediateEffect, //203 SPELL_AURA_MOD_ATTACKER_MELEE_CRIT_DAMAGE implemented in Unit::CalculateMeleeDamage and Unit::CalculateSpellDamage
&AuraEffect::HandleNoImmediateEffect, //204 SPELL_AURA_MOD_ATTACKER_RANGED_CRIT_DAMAGE implemented in Unit::CalculateMeleeDamage and Unit::CalculateSpellDamage
&AuraEffect::HandleNULL, //205 SPELL_AURA_MOD_SCHOOL_CRIT_DMG_TAKEN
&AuraEffect::HandleAuraModIncreaseFlightSpeed, //206 SPELL_AURA_MOD_INCREASE_VEHICLE_FLIGHT_SPEED
&AuraEffect::HandleAuraModIncreaseFlightSpeed, //207 SPELL_AURA_MOD_INCREASE_MOUNTED_FLIGHT_SPEED
&AuraEffect::HandleAuraModIncreaseFlightSpeed, //208 SPELL_AURA_MOD_INCREASE_FLIGHT_SPEED
&AuraEffect::HandleAuraModIncreaseFlightSpeed, //209 SPELL_AURA_MOD_MOUNTED_FLIGHT_SPEED_ALWAYS
&AuraEffect::HandleAuraModIncreaseFlightSpeed, //210 SPELL_AURA_MOD_VEHICLE_SPEED_ALWAYS
&AuraEffect::HandleAuraModIncreaseFlightSpeed, //211 SPELL_AURA_MOD_FLIGHT_SPEED_NOT_STACK
&AuraEffect::HandleAuraModRangedAttackPowerOfStatPercent, //212 SPELL_AURA_MOD_RANGED_ATTACK_POWER_OF_STAT_PERCENT
&AuraEffect::HandleNoImmediateEffect, //213 SPELL_AURA_MOD_RAGE_FROM_DAMAGE_DEALT implemented in Player::RewardRage
&AuraEffect::HandleNULL, //214 Tamed Pet Passive
&AuraEffect::HandleArenaPreparation, //215 SPELL_AURA_ARENA_PREPARATION
&AuraEffect::HandleModCastingSpeed, //216 SPELL_AURA_HASTE_SPELLS
&AuraEffect::HandleNULL, //217 69106 - killing spree helper - unknown use
&AuraEffect::HandleAuraModRangedHaste, //218 SPELL_AURA_HASTE_RANGED
&AuraEffect::HandleModManaRegen, //219 SPELL_AURA_MOD_MANA_REGEN_FROM_STAT
&AuraEffect::HandleModRatingFromStat, //220 SPELL_AURA_MOD_RATING_FROM_STAT
&AuraEffect::HandleNULL, //221 SPELL_AURA_MOD_DETAUNT
&AuraEffect::HandleUnused, //222 unused (3.2.0) only for spell 44586 that not used in real spell cast
&AuraEffect::HandleNoImmediateEffect, //223 SPELL_AURA_RAID_PROC_FROM_CHARGE
&AuraEffect::HandleUnused, //224 unused (3.0.8a)
&AuraEffect::HandleNoImmediateEffect, //225 SPELL_AURA_RAID_PROC_FROM_CHARGE_WITH_VALUE
&AuraEffect::HandleNoImmediateEffect, //226 SPELL_AURA_PERIODIC_DUMMY implemented in AuraEffect::PeriodicTick
&AuraEffect::HandleNoImmediateEffect, //227 SPELL_AURA_PERIODIC_TRIGGER_SPELL_WITH_VALUE implemented in AuraEffect::PeriodicTick
&AuraEffect::HandleNoImmediateEffect, //228 SPELL_AURA_DETECT_STEALTH stealth detection
&AuraEffect::HandleNoImmediateEffect, //229 SPELL_AURA_MOD_AOE_DAMAGE_AVOIDANCE
&AuraEffect::HandleAuraModIncreaseHealth, //230 SPELL_AURA_MOD_INCREASE_HEALTH_2
&AuraEffect::HandleNoImmediateEffect, //231 SPELL_AURA_PROC_TRIGGER_SPELL_WITH_VALUE
&AuraEffect::HandleNoImmediateEffect, //232 SPELL_AURA_MECHANIC_DURATION_MOD implement in Unit::CalculateSpellDuration
&AuraEffect::HandleUnused, //233 set model id to the one of the creature with id GetMiscValue() - clientside
&AuraEffect::HandleNoImmediateEffect, //234 SPELL_AURA_MECHANIC_DURATION_MOD_NOT_STACK implement in Unit::CalculateSpellDuration
&AuraEffect::HandleNoImmediateEffect, //235 SPELL_AURA_MOD_DISPEL_RESIST implement in Unit::MagicSpellHitResult
&AuraEffect::HandleAuraControlVehicle, //236 SPELL_AURA_CONTROL_VEHICLE
&AuraEffect::HandleModSpellDamagePercentFromAttackPower, //237 SPELL_AURA_MOD_SPELL_DAMAGE_OF_ATTACK_POWER implemented in Unit::SpellBaseDamageBonus
&AuraEffect::HandleModSpellHealingPercentFromAttackPower, //238 SPELL_AURA_MOD_SPELL_HEALING_OF_ATTACK_POWER implemented in Unit::SpellBaseHealingBonus
&AuraEffect::HandleAuraModScale, //239 SPELL_AURA_MOD_SCALE_2 only in Noggenfogger Elixir (16595) before 2.3.0 aura 61
&AuraEffect::HandleAuraModExpertise, //240 SPELL_AURA_MOD_EXPERTISE
&AuraEffect::HandleForceMoveForward, //241 SPELL_AURA_FORCE_MOVE_FORWARD Forces the caster to move forward
&AuraEffect::HandleNULL, //242 SPELL_AURA_MOD_SPELL_DAMAGE_FROM_HEALING - 2 test spells: 44183 and 44182
&AuraEffect::HandleAuraModFaction, //243 SPELL_AURA_MOD_FACTION
&AuraEffect::HandleComprehendLanguage, //244 SPELL_AURA_COMPREHEND_LANGUAGE
&AuraEffect::HandleNoImmediateEffect, //245 SPELL_AURA_MOD_AURA_DURATION_BY_DISPEL
&AuraEffect::HandleNoImmediateEffect, //246 SPELL_AURA_MOD_AURA_DURATION_BY_DISPEL_NOT_STACK implemented in Spell::EffectApplyAura
&AuraEffect::HandleAuraCloneCaster, //247 SPELL_AURA_CLONE_CASTER
&AuraEffect::HandleNoImmediateEffect, //248 SPELL_AURA_MOD_COMBAT_RESULT_CHANCE implemented in Unit::RollMeleeOutcomeAgainst
&AuraEffect::HandleAuraConvertRune, //249 SPELL_AURA_CONVERT_RUNE
&AuraEffect::HandleAuraModIncreaseHealth, //250 SPELL_AURA_MOD_INCREASE_HEALTH_2
&AuraEffect::HandleNoImmediateEffect, //251 SPELL_AURA_MOD_ENEMY_DODGE
&AuraEffect::HandleModCombatSpeedPct, //252 SPELL_AURA_252 Is there any difference between this and SPELL_AURA_MELEE_SLOW ? maybe not stacking mod?
&AuraEffect::HandleNoImmediateEffect, //253 SPELL_AURA_MOD_BLOCK_CRIT_CHANCE implemented in Unit::isBlockCritical
&AuraEffect::HandleAuraModDisarm, //254 SPELL_AURA_MOD_DISARM_OFFHAND
&AuraEffect::HandleNoImmediateEffect, //255 SPELL_AURA_MOD_MECHANIC_DAMAGE_TAKEN_PERCENT implemented in Unit::SpellDamageBonus
&AuraEffect::HandleNoReagentUseAura, //256 SPELL_AURA_NO_REAGENT_USE Use SpellClassMask for spell select
&AuraEffect::HandleNULL, //257 SPELL_AURA_MOD_TARGET_RESIST_BY_SPELL_CLASS Use SpellClassMask for spell select
&AuraEffect::HandleNULL, //258 SPELL_AURA_MOD_SPELL_VISUAL
&AuraEffect::HandleNoImmediateEffect, //259 SPELL_AURA_MOD_HOT_PCT implemented in Unit::SpellHealingBonus
&AuraEffect::HandleNoImmediateEffect, //260 SPELL_AURA_SCREEN_EFFECT (miscvalue = id in ScreenEffect.dbc) not required any code
&AuraEffect::HandlePhase, //261 SPELL_AURA_PHASE
&AuraEffect::HandleNoImmediateEffect, //262 SPELL_AURA_ABILITY_IGNORE_AURASTATE implemented in spell::cancast
&AuraEffect::HandleAuraAllowOnlyAbility, //263 SPELL_AURA_ALLOW_ONLY_ABILITY player can use only abilities set in SpellClassMask
&AuraEffect::HandleUnused, //264 unused (3.2.0)
&AuraEffect::HandleUnused, //265 unused (3.2.0)
&AuraEffect::HandleUnused, //266 unused (3.2.0)
&AuraEffect::HandleNoImmediateEffect, //267 SPELL_AURA_MOD_IMMUNE_AURA_APPLY_SCHOOL implemented in Unit::IsImmunedToSpellEffect
&AuraEffect::HandleAuraModAttackPowerOfStatPercent, //268 SPELL_AURA_MOD_ATTACK_POWER_OF_STAT_PERCENT
&AuraEffect::HandleNoImmediateEffect, //269 SPELL_AURA_MOD_IGNORE_TARGET_RESIST implemented in Unit::CalcAbsorbResist and CalcArmorReducedDamage
&AuraEffect::HandleNoImmediateEffect, //270 SPELL_AURA_MOD_ABILITY_IGNORE_TARGET_RESIST implemented in Unit::CalcAbsorbResist and CalcArmorReducedDamage
&AuraEffect::HandleNoImmediateEffect, //271 SPELL_AURA_MOD_DAMAGE_FROM_CASTER implemented in Unit::SpellDamageBonus
&AuraEffect::HandleNoImmediateEffect, //272 SPELL_AURA_IGNORE_MELEE_RESET
&AuraEffect::HandleUnused, //273 clientside
&AuraEffect::HandleNoImmediateEffect, //274 SPELL_AURA_CONSUME_NO_AMMO implemented in spell::CalculateDamageDoneForAllTargets
&AuraEffect::HandleNoImmediateEffect, //275 SPELL_AURA_MOD_IGNORE_SHAPESHIFT Use SpellClassMask for spell select
&AuraEffect::HandleNULL, //276 mod damage % mechanic?
&AuraEffect::HandleNoImmediateEffect, //277 SPELL_AURA_MOD_ABILITY_AFFECTED_TARGETS implemented in spell::settargetmap
&AuraEffect::HandleAuraModDisarm, //278 SPELL_AURA_MOD_DISARM_RANGED disarm ranged weapon
&AuraEffect::HandleNoImmediateEffect, //279 SPELL_AURA_INITIALIZE_IMAGES
&AuraEffect::HandleNoImmediateEffect, //280 SPELL_AURA_MOD_TARGET_ARMOR_PCT
&AuraEffect::HandleNoImmediateEffect, //281 SPELL_AURA_MOD_HONOR_GAIN_PCT implemented in Player::RewardHonor
&AuraEffect::HandleAuraIncreaseBaseHealthPercent, //282 SPELL_AURA_INCREASE_BASE_HEALTH_PERCENT
&AuraEffect::HandleNoImmediateEffect, //283 SPELL_AURA_MOD_HEALING_RECEIVED implemented in Unit::SpellHealingBonus
&AuraEffect::HandleAuraLinked, //284 SPELL_AURA_LINKED
&AuraEffect::HandleAuraModAttackPowerOfArmor, //285 SPELL_AURA_MOD_ATTACK_POWER_OF_ARMOR implemented in Player::UpdateAttackPowerAndDamage
&AuraEffect::HandleNoImmediateEffect, //286 SPELL_AURA_ABILITY_PERIODIC_CRIT implemented in AuraEffect::PeriodicTick
&AuraEffect::HandleNoImmediateEffect, //287 SPELL_AURA_DEFLECT_SPELLS implemented in Unit::MagicSpellHitResult and Unit::MeleeSpellHitResult
&AuraEffect::HandleNoImmediateEffect, //288 SPELL_AURA_IGNORE_HIT_DIRECTION implemented in Unit::MagicSpellHitResult and Unit::MeleeSpellHitResult Unit::RollMeleeOutcomeAgainst
&AuraEffect::HandleNULL, //289 unused (3.2.0)
&AuraEffect::HandleAuraModCritPct, //290 SPELL_AURA_MOD_CRIT_PCT
&AuraEffect::HandleNoImmediateEffect, //291 SPELL_AURA_MOD_XP_QUEST_PCT implemented in Player::RewardQuest
&AuraEffect::HandleAuraOpenStable, //292 SPELL_AURA_OPEN_STABLE
&AuraEffect::HandleAuraOverrideSpells, //293 auras which probably add set of abilities to their target based on it's miscvalue
&AuraEffect::HandleNoImmediateEffect, //294 SPELL_AURA_PREVENT_REGENERATE_POWER implemented in Player::Regenerate(Powers power)
&AuraEffect::HandleUnused, //295 0 spells in 3.3.5
&AuraEffect::HandleAuraSetVehicle, //296 SPELL_AURA_SET_VEHICLE_ID sets vehicle on target
&AuraEffect::HandleNULL, //297 Spirit Burst spells
&AuraEffect::HandleNULL, //298 70569 - Strangulating, maybe prevents talk or cast
&AuraEffect::HandleUnused, //299 unused
&AuraEffect::HandleNoImmediateEffect, //300 SPELL_AURA_SHARE_DAMAGE_PCT implemented in Unit::DealDamage
&AuraEffect::HandleNoImmediateEffect, //301 SPELL_AURA_SCHOOL_HEAL_ABSORB implemented in Unit::CalcHealAbsorb
&AuraEffect::HandleUnused, //302 0 spells in 3.3.5
&AuraEffect::HandleNoImmediateEffect, //303 SPELL_AURA_MOD_DAMAGE_DONE_VERSUS_AURASTATE implemented in Unit::SpellDamageBonus, Unit::MeleeDamageBonus
&AuraEffect::HandleAuraModFakeInebriation, //304 SPELL_AURA_MOD_DRUNK
&AuraEffect::HandleAuraModIncreaseSpeed, //305 SPELL_AURA_MOD_MINIMUM_SPEED
&AuraEffect::HandleUnused, //306 0 spells in 3.3.5
&AuraEffect::HandleUnused, //307 0 spells in 3.3.5
&AuraEffect::HandleNULL, //308 new aura for hunter traps
&AuraEffect::HandleUnused, //309 0 spells in 3.3.5
&AuraEffect::HandleNoImmediateEffect, //310 SPELL_AURA_MOD_CREATURE_AOE_DAMAGE_AVOIDANCE implemented in Spell::CalculateDamageDone
&AuraEffect::HandleNULL, //311 0 spells in 3.3.5
&AuraEffect::HandleNULL, //312 0 spells in 3.3.5
&AuraEffect::HandleUnused, //313 0 spells in 3.3.5
&AuraEffect::HandlePreventResurrection, //314 SPELL_AURA_PREVENT_RESURRECTION todo
&AuraEffect::HandleNoImmediateEffect, //315 SPELL_AURA_UNDERWATER_WALKING todo
&AuraEffect::HandleNoImmediateEffect, //316 SPELL_AURA_PERIODIC_HASTE implemented in AuraEffect::CalculatePeriodic
};
AuraEffect::AuraEffect(Aura* base, uint8 effIndex, int32 *baseAmount, Unit* caster):
m_base(base), m_spellInfo(base->GetSpellInfo()),
m_baseAmount(baseAmount ? *baseAmount : m_spellInfo->Effects[effIndex].BasePoints),
m_spellmod(NULL), m_periodicTimer(0), m_tickNumber(0), m_effIndex(effIndex),
m_canBeRecalculated(true), m_isPeriodic(false)
{
CalculatePeriodic(caster, true, false);
m_amount = CalculateAmount(caster);
CalculateSpellMod();
}
AuraEffect::~AuraEffect()
{
delete m_spellmod;
}
void AuraEffect::GetTargetList(std::list<Unit*> & targetList) const
{
Aura::ApplicationMap const & targetMap = GetBase()->GetApplicationMap();
// remove all targets which were not added to new list - they no longer deserve area aura
for (Aura::ApplicationMap::const_iterator appIter = targetMap.begin(); appIter != targetMap.end(); ++appIter)
{
if (appIter->second->HasEffect(GetEffIndex()))
targetList.push_back(appIter->second->GetTarget());
}
}
void AuraEffect::GetApplicationList(std::list<AuraApplication*> & applicationList) const
{
Aura::ApplicationMap const & targetMap = GetBase()->GetApplicationMap();
for (Aura::ApplicationMap::const_iterator appIter = targetMap.begin(); appIter != targetMap.end(); ++appIter)
{
if (appIter->second->HasEffect(GetEffIndex()))
applicationList.push_back(appIter->second);
}
}
int32 AuraEffect::CalculateAmount(Unit* caster)
{
// default amount calculation
int32 amount = m_spellInfo->Effects[m_effIndex].CalcValue(caster, &m_baseAmount, NULL);
// check item enchant aura cast
if (!amount && caster)
if (uint64 itemGUID = GetBase()->GetCastItemGUID())
if (Player* playerCaster = caster->ToPlayer())
if (Item* castItem = playerCaster->GetItemByGuid(itemGUID))
if (castItem->GetItemSuffixFactor())
{
ItemRandomSuffixEntry const* item_rand_suffix = sItemRandomSuffixStore.LookupEntry(abs(castItem->GetItemRandomPropertyId()));
if (item_rand_suffix)
{
for (int k = 0; k < MAX_ITEM_ENCHANTMENT_EFFECTS; k++)
{
SpellItemEnchantmentEntry const* pEnchant = sSpellItemEnchantmentStore.LookupEntry(item_rand_suffix->enchant_id[k]);
if (pEnchant)
{
for (int t = 0; t < MAX_ITEM_ENCHANTMENT_EFFECTS; t++)
if (pEnchant->spellid[t] == m_spellInfo->Id)
{
amount = uint32((item_rand_suffix->prefix[k]*castItem->GetItemSuffixFactor()) / 10000);
break;
}
}
if (amount)
break;
}
}
}
float DoneActualBenefit = 0.0f;
// custom amount calculations go here
switch (GetAuraType())
{
// crowd control auras
case SPELL_AURA_MOD_CONFUSE:
case SPELL_AURA_MOD_FEAR:
case SPELL_AURA_MOD_STUN:
case SPELL_AURA_MOD_ROOT:
case SPELL_AURA_TRANSFORM:
m_canBeRecalculated = false;
if (!m_spellInfo->ProcFlags)
break;
amount = int32(GetBase()->GetUnitOwner()->CountPctFromMaxHealth(10));
if (caster)
{
// Glyphs increasing damage cap
Unit::AuraEffectList const& overrideClassScripts = caster->GetAuraEffectsByType(SPELL_AURA_OVERRIDE_CLASS_SCRIPTS);
for (Unit::AuraEffectList::const_iterator itr = overrideClassScripts.begin(); itr != overrideClassScripts.end(); ++itr)
{
if ((*itr)->IsAffectedOnSpell(m_spellInfo))
{
// Glyph of Fear, Glyph of Frost nova and similar auras
if ((*itr)->GetMiscValue() == 7801)
{
AddPct(amount, (*itr)->GetAmount());
break;
}
}
}
}
break;
case SPELL_AURA_SCHOOL_ABSORB:
m_canBeRecalculated = false;
if (!caster)
break;
switch (GetSpellInfo()->SpellFamilyName)
{
case SPELLFAMILY_MAGE:
// Ice Barrier
if (GetSpellInfo()->SpellFamilyFlags[1] & 0x1 && GetSpellInfo()->SpellFamilyFlags[2] & 0x8)
{
// +80.68% from sp bonus
DoneActualBenefit += caster->SpellBaseDamageBonusDone(m_spellInfo->GetSchoolMask()) * 0.8068f;
// Glyph of Ice Barrier: its weird having a SPELLMOD_ALL_EFFECTS here but its blizzards doing :)
// Glyph of Ice Barrier is only applied at the spell damage bonus because it was already applied to the base value in CalculateSpellDamage
DoneActualBenefit = caster->ApplyEffectModifiers(GetSpellInfo(), m_effIndex, DoneActualBenefit);
}
// Fire Ward
else if (GetSpellInfo()->SpellFamilyFlags[0] & 0x8 && GetSpellInfo()->SpellFamilyFlags[2] & 0x8)
{
// +80.68% from sp bonus
DoneActualBenefit += caster->SpellBaseDamageBonusDone(m_spellInfo->GetSchoolMask()) * 0.8068f;
}
// Frost Ward
else if (GetSpellInfo()->SpellFamilyFlags[0] & 0x100 && GetSpellInfo()->SpellFamilyFlags[2] & 0x8)
{
// +80.68% from sp bonus
DoneActualBenefit += caster->SpellBaseDamageBonusDone(m_spellInfo->GetSchoolMask()) * 0.8068f;
}
break;
case SPELLFAMILY_WARLOCK:
// Shadow Ward
if (m_spellInfo->SpellFamilyFlags[2] & 0x40)
{
// +80.68% from sp bonus
DoneActualBenefit += caster->SpellBaseDamageBonusDone(m_spellInfo->GetSchoolMask()) * 0.8068f;
}
break;
case SPELLFAMILY_PRIEST:
// Power Word: Shield
if (GetSpellInfo()->SpellFamilyFlags[0] & 0x1 && GetSpellInfo()->SpellFamilyFlags[2] & 0x400)
{
// +80.68% from sp bonus
float bonus = 0.8068f;
// Borrowed Time
if (AuraEffect const* pAurEff = caster->GetDummyAuraEffect(SPELLFAMILY_PRIEST, 2899, 1))
bonus += CalculatePct(1.0f, pAurEff->GetAmount());
DoneActualBenefit += caster->SpellBaseHealingBonusDone(m_spellInfo->GetSchoolMask()) * bonus;
// Improved PW: Shield: its weird having a SPELLMOD_ALL_EFFECTS here but its blizzards doing :)
// Improved PW: Shield is only applied at the spell healing bonus because it was already applied to the base value in CalculateSpellDamage
DoneActualBenefit = caster->ApplyEffectModifiers(GetSpellInfo(), m_effIndex, DoneActualBenefit);
DoneActualBenefit *= caster->CalculateLevelPenalty(GetSpellInfo());
amount += int32(DoneActualBenefit);
// Twin Disciplines
if (AuraEffect const* pAurEff = caster->GetAuraEffect(SPELL_AURA_ADD_PCT_MODIFIER, SPELLFAMILY_PRIEST, 0x400000, 0, 0, caster->GetGUID()))
AddPct(amount, pAurEff->GetAmount());
// Focused Power
// Reuse variable, not sure if this code below can be moved before Twin Disciplines
DoneActualBenefit = float(amount);
DoneActualBenefit *= caster->GetTotalAuraMultiplier(SPELL_AURA_MOD_HEALING_DONE_PERCENT);
amount = int32(DoneActualBenefit);
return amount;
}
break;
case SPELLFAMILY_PALADIN:
// Sacred Shield
if (m_spellInfo->SpellFamilyFlags[1] & 0x80000)
{
//+75.00% from sp bonus
float bonus = 0.75f;
DoneActualBenefit += caster->SpellBaseHealingBonusDone(m_spellInfo->GetSchoolMask()) * bonus;
// Divine Guardian is only applied at the spell healing bonus because it was already applied to the base value in CalculateSpellDamage
DoneActualBenefit = caster->ApplyEffectModifiers(GetSpellInfo(), m_effIndex, DoneActualBenefit);
DoneActualBenefit *= caster->CalculateLevelPenalty(GetSpellInfo());
amount += (int32)DoneActualBenefit;
// Arena - Dampening
AuraEffect const* pAurEff = caster->GetAuraEffect(74410, 0);
if (!pAurEff)
pAurEff = caster->GetAuraEffect(74411, 0); // Battleground - Dampening
if (pAurEff)
AddPct(amount, pAurEff->GetAmount());
return amount;
}
break;
default:
break;
}
break;
case SPELL_AURA_MANA_SHIELD:
m_canBeRecalculated = false;
if (!caster)
break;
// Mana Shield
if (GetSpellInfo()->SpellFamilyName == SPELLFAMILY_MAGE && GetSpellInfo()->SpellFamilyFlags[0] & 0x8000 && m_spellInfo->SpellFamilyFlags[2] & 0x8)
{
// +80.53% from +spd bonus
DoneActualBenefit += caster->SpellBaseDamageBonusDone(m_spellInfo->GetSchoolMask()) * 0.8053f;
}
break;
case SPELL_AURA_DUMMY:
if (!caster)
break;
// Earth Shield
if (GetSpellInfo()->SpellFamilyName == SPELLFAMILY_SHAMAN && m_spellInfo->SpellFamilyFlags[1] & 0x400)
{
amount = caster->SpellHealingBonusDone(GetBase()->GetUnitOwner(), GetSpellInfo(), amount, SPELL_DIRECT_DAMAGE);
amount = GetBase()->GetUnitOwner()->SpellHealingBonusTaken(caster, GetSpellInfo(), amount, SPELL_DIRECT_DAMAGE);
}
break;
case SPELL_AURA_PERIODIC_DAMAGE:
if (!caster)
break;
// Rupture
if (GetSpellInfo()->SpellFamilyName == SPELLFAMILY_ROGUE && m_spellInfo->SpellFamilyFlags[0] & 0x100000)
{
m_canBeRecalculated = false;
if (caster->GetTypeId() != TYPEID_PLAYER)
break;
//1 point : ${($m1+$b1*1+0.015*$AP)*4} damage over 8 secs
//2 points: ${($m1+$b1*2+0.024*$AP)*5} damage over 10 secs
//3 points: ${($m1+$b1*3+0.03*$AP)*6} damage over 12 secs
//4 points: ${($m1+$b1*4+0.03428571*$AP)*7} damage over 14 secs
//5 points: ${($m1+$b1*5+0.0375*$AP)*8} damage over 16 secs
float AP_per_combo[6] = {0.0f, 0.015f, 0.024f, 0.03f, 0.03428571f, 0.0375f};
uint8 cp = caster->ToPlayer()->GetComboPoints();
if (cp > 5) cp = 5;
amount += int32(caster->GetTotalAttackPowerValue(BASE_ATTACK) * AP_per_combo[cp]);
}
// Rip
else if (GetSpellInfo()->SpellFamilyName == SPELLFAMILY_DRUID && m_spellInfo->SpellFamilyFlags[0] & 0x00800000 && GetAuraType() == SPELL_AURA_PERIODIC_DAMAGE)
{
m_canBeRecalculated = false;
// 0.01*$AP*cp
if (caster->GetTypeId() != TYPEID_PLAYER)
break;
uint8 cp = caster->ToPlayer()->GetComboPoints();
// Idol of Feral Shadows. Cant be handled as SpellMod in SpellAura:Dummy due its dependency from CPs
if (AuraEffect const* aurEff = caster->GetAuraEffect(34241, EFFECT_0))
amount += cp * aurEff->GetAmount();
// Idol of Worship. Cant be handled as SpellMod in SpellAura:Dummy due its dependency from CPs
else if (AuraEffect const* aurEff = caster->GetAuraEffect(60774, EFFECT_0))
amount += cp * aurEff->GetAmount();
amount += uint32(CalculatePct(caster->GetTotalAttackPowerValue(BASE_ATTACK), cp));
}
// Rend
else if (GetSpellInfo()->SpellFamilyName == SPELLFAMILY_WARRIOR && GetSpellInfo()->SpellFamilyFlags[0] & 0x20)
{
m_canBeRecalculated = false;
// $0.2 * (($MWB + $mwb) / 2 + $AP / 14 * $MWS) bonus per tick
float ap = caster->GetTotalAttackPowerValue(BASE_ATTACK);
int32 mws = caster->GetAttackTime(BASE_ATTACK);
float mwb_min = caster->GetWeaponDamageRange(BASE_ATTACK, MINDAMAGE);
float mwb_max = caster->GetWeaponDamageRange(BASE_ATTACK, MAXDAMAGE);
float mwb = ((mwb_min + mwb_max) / 2 + ap * mws / 14000) * 0.2f;
amount += int32(caster->ApplyEffectModifiers(m_spellInfo, m_effIndex, mwb));
// "If used while your target is above 75% health, Rend does 35% more damage."
// as for 3.1.3 only ranks above 9 (wrong tooltip?)
if (m_spellInfo->GetRank() >= 9)
{
if (GetBase()->GetUnitOwner()->HasAuraState(AURA_STATE_HEALTH_ABOVE_75_PERCENT, m_spellInfo, caster))
AddPct(amount, m_spellInfo->Effects[EFFECT_2].CalcValue(caster));
}
}
break;
case SPELL_AURA_PERIODIC_ENERGIZE:
switch (m_spellInfo->Id)
{
case 29166: // Innervate
ApplyPct(amount, float(GetBase()->GetUnitOwner()->GetCreatePowers(POWER_MANA)) / GetTotalTicks());
break;
case 48391: // Owlkin Frenzy
ApplyPct(amount, GetBase()->GetUnitOwner()->GetCreatePowers(POWER_MANA));
break;
default:
break;
}
break;
case SPELL_AURA_PERIODIC_HEAL:
if (!caster)
break;
// Lightwell Renew
if (GetSpellInfo()->SpellFamilyName == SPELLFAMILY_PRIEST && m_spellInfo->SpellFamilyFlags[2] & 0x4000)
{
if (caster->GetTypeId() == TYPEID_PLAYER)
// Bonus from Glyph of Lightwell
if (AuraEffect* modHealing = caster->GetAuraEffect(55673, 0))
AddPct(amount, modHealing->GetAmount());
}
break;
case SPELL_AURA_MOD_DAMAGE_PERCENT_TAKEN:
if (!caster)
break;
// Icebound Fortitude
if (GetSpellInfo()->SpellFamilyName == SPELLFAMILY_DEATHKNIGHT && m_spellInfo->SpellFamilyFlags[0] & 0x00100000)
{
if (caster->GetTypeId() == TYPEID_PLAYER)
{
int32 value = (-1 * amount) - 10;
uint32 defva = uint32(caster->ToPlayer()->GetSkillValue(SKILL_DEFENSE) + caster->ToPlayer()->GetRatingBonusValue(CR_DEFENSE_SKILL));
if (defva > 400)
value += int32((defva - 400) * 0.15);
// Glyph of Icebound Fortitude
if (AuraEffect const* aurEff = caster->GetAuraEffect(58625, 0))
{
int32 valMax = aurEff->GetAmount();
if (value < valMax)
value = valMax;
}
amount = -value;
}
}
// Hand of Salvation
else if (GetSpellInfo()->SpellFamilyName == SPELLFAMILY_PALADIN && GetSpellInfo()->SpellFamilyFlags[0] & 0x00000100)
{
//Glyph of Salvation
if (caster->GetGUID() == GetBase()->GetUnitOwner()->GetGUID())
if (AuraEffect const* aurEff = caster->GetAuraEffect(63225, 0))
amount = -aurEff->GetAmount();
}
break;
case SPELL_AURA_MOD_THREAT:
{
uint8 level_diff = 0;
float multiplier = 0.0f;
switch (GetId())
{
// Arcane Shroud
case 26400:
level_diff = GetBase()->GetUnitOwner()->getLevel() - 60;
multiplier = 2;
break;
// The Eye of Diminution
case 28862:
level_diff = GetBase()->GetUnitOwner()->getLevel() - 60;
multiplier = 1;
break;
}
if (level_diff > 0)
amount += int32(multiplier * level_diff);
break;
}
case SPELL_AURA_MOD_INCREASE_HEALTH:
// Vampiric Blood
if (GetId() == 55233)
amount = GetBase()->GetUnitOwner()->CountPctFromMaxHealth(amount);
break;
case SPELL_AURA_MOD_INCREASE_SPEED:
// Dash - do not set speed if not in cat form
if (GetSpellInfo()->SpellFamilyName == SPELLFAMILY_DRUID && GetSpellInfo()->SpellFamilyFlags[2] & 0x00000008)
amount = GetBase()->GetUnitOwner()->GetShapeshiftForm() == FORM_CAT ? amount : 0;
break;
default:
break;
}
if (DoneActualBenefit != 0.0f)
{
DoneActualBenefit *= caster->CalculateLevelPenalty(GetSpellInfo());
amount += (int32)DoneActualBenefit;
}
GetBase()->CallScriptEffectCalcAmountHandlers(const_cast<AuraEffect const*>(this), amount, m_canBeRecalculated);
amount *= GetBase()->GetStackAmount();
return amount;
}
void AuraEffect::CalculatePeriodic(Unit* caster, bool create, bool load)
{
m_amplitude = m_spellInfo->Effects[m_effIndex].Amplitude;
// prepare periodics
switch (GetAuraType())
{
case SPELL_AURA_OBS_MOD_POWER:
// 3 spells have no amplitude set
if (!m_amplitude)
m_amplitude = 1 * IN_MILLISECONDS;
case SPELL_AURA_PERIODIC_DAMAGE:
case SPELL_AURA_PERIODIC_HEAL:
case SPELL_AURA_OBS_MOD_HEALTH:
case SPELL_AURA_PERIODIC_TRIGGER_SPELL:
case SPELL_AURA_PERIODIC_ENERGIZE:
case SPELL_AURA_PERIODIC_LEECH:
case SPELL_AURA_PERIODIC_HEALTH_FUNNEL:
case SPELL_AURA_PERIODIC_MANA_LEECH:
case SPELL_AURA_PERIODIC_DAMAGE_PERCENT:
case SPELL_AURA_POWER_BURN:
case SPELL_AURA_PERIODIC_DUMMY:
case SPELL_AURA_PERIODIC_TRIGGER_SPELL_WITH_VALUE:
m_isPeriodic = true;
break;
default:
break;
}
GetBase()->CallScriptEffectCalcPeriodicHandlers(const_cast<AuraEffect const*>(this), m_isPeriodic, m_amplitude);
if (!m_isPeriodic)
return;
Player* modOwner = caster ? caster->GetSpellModOwner() : NULL;
// Apply casting time mods
if (m_amplitude)
{
// Apply periodic time mod
if (modOwner)
modOwner->ApplySpellMod(GetId(), SPELLMOD_ACTIVATION_TIME, m_amplitude);
if (caster)
{
// Haste modifies periodic time of channeled spells
if (m_spellInfo->IsChanneled())
{
if (m_spellInfo->AttributesEx5 & SPELL_ATTR5_HASTE_AFFECT_DURATION)
caster->ModSpellCastTime(m_spellInfo, m_amplitude);
}
// and periodic time of auras affected by SPELL_AURA_PERIODIC_HASTE
else if (caster->HasAuraTypeWithAffectMask(SPELL_AURA_PERIODIC_HASTE, m_spellInfo) || m_spellInfo->AttributesEx5 & SPELL_ATTR5_HASTE_AFFECT_DURATION)
m_amplitude = int32(m_amplitude * caster->GetFloatValue(UNIT_MOD_CAST_SPEED));
}
}
if (load) // aura loaded from db
{
m_tickNumber = m_amplitude ? GetBase()->GetDuration() / m_amplitude : 0;
m_periodicTimer = m_amplitude ? GetBase()->GetDuration() % m_amplitude : 0;
if (m_spellInfo->AttributesEx5 & SPELL_ATTR5_START_PERIODIC_AT_APPLY)
++m_tickNumber;
}
else // aura just created or reapplied
{
m_tickNumber = 0;
// reset periodic timer on aura create or on reapply when aura isn't dot
// possibly we should not reset periodic timers only when aura is triggered by proc
// or maybe there's a spell attribute somewhere
bool resetPeriodicTimer = create
|| ((GetAuraType() != SPELL_AURA_PERIODIC_DAMAGE) && (GetAuraType() != SPELL_AURA_PERIODIC_DAMAGE_PERCENT));
if (resetPeriodicTimer)
{
m_periodicTimer = 0;
// Start periodic on next tick or at aura apply
if (m_amplitude && !(m_spellInfo->AttributesEx5 & SPELL_ATTR5_START_PERIODIC_AT_APPLY))
m_periodicTimer += m_amplitude;
}
}
}
void AuraEffect::CalculateSpellMod()
{
switch (GetAuraType())
{
case SPELL_AURA_DUMMY:
switch (GetSpellInfo()->SpellFamilyName)
{
case SPELLFAMILY_DRUID:
switch (GetId())
{
case 34246: // Idol of the Emerald Queen
case 60779: // Idol of Lush Moss
{
if (!m_spellmod)
{
m_spellmod = new SpellModifier(GetBase());
m_spellmod->op = SPELLMOD_DOT;
m_spellmod->type = SPELLMOD_FLAT;
m_spellmod->spellId = GetId();
m_spellmod->mask[1] = 0x0010;
}
m_spellmod->value = GetAmount()/7;
}
break;
}
break;
default:
break;
}
break;
case SPELL_AURA_ADD_FLAT_MODIFIER:
case SPELL_AURA_ADD_PCT_MODIFIER:
if (!m_spellmod)
{
m_spellmod = new SpellModifier(GetBase());
m_spellmod->op = SpellModOp(GetMiscValue());
ASSERT(m_spellmod->op < MAX_SPELLMOD);
m_spellmod->type = SpellModType(GetAuraType()); // SpellModType value == spell aura types
m_spellmod->spellId = GetId();
m_spellmod->mask = GetSpellInfo()->Effects[GetEffIndex()].SpellClassMask;
m_spellmod->charges = GetBase()->GetCharges();
}
m_spellmod->value = GetAmount();
break;
default:
break;
}
GetBase()->CallScriptEffectCalcSpellModHandlers(const_cast<AuraEffect const*>(this), m_spellmod);
}
void AuraEffect::ChangeAmount(int32 newAmount, bool mark, bool onStackOrReapply)
{
// Reapply if amount change
uint8 handleMask = 0;
if (newAmount != GetAmount())
handleMask |= AURA_EFFECT_HANDLE_CHANGE_AMOUNT;
if (onStackOrReapply)
handleMask |= AURA_EFFECT_HANDLE_REAPPLY;
if (!handleMask)
return;
std::list<AuraApplication*> effectApplications;
GetApplicationList(effectApplications);
for (std::list<AuraApplication*>::const_iterator apptItr = effectApplications.begin(); apptItr != effectApplications.end(); ++apptItr)
if ((*apptItr)->HasEffect(GetEffIndex()))
HandleEffect(*apptItr, handleMask, false);
if (handleMask & AURA_EFFECT_HANDLE_CHANGE_AMOUNT)
{
if (!mark)
m_amount = newAmount;
else
SetAmount(newAmount);
CalculateSpellMod();
}
for (std::list<AuraApplication*>::const_iterator apptItr = effectApplications.begin(); apptItr != effectApplications.end(); ++apptItr)
if ((*apptItr)->HasEffect(GetEffIndex()))
HandleEffect(*apptItr, handleMask, true);
}
void AuraEffect::HandleEffect(AuraApplication * aurApp, uint8 mode, bool apply)
{
// check if call is correct, we really don't want using bitmasks here (with 1 exception)
ASSERT(mode == AURA_EFFECT_HANDLE_REAL
|| mode == AURA_EFFECT_HANDLE_SEND_FOR_CLIENT
|| mode == AURA_EFFECT_HANDLE_CHANGE_AMOUNT
|| mode == AURA_EFFECT_HANDLE_STAT
|| mode == AURA_EFFECT_HANDLE_SKILL
|| mode == AURA_EFFECT_HANDLE_REAPPLY
|| mode == (AURA_EFFECT_HANDLE_CHANGE_AMOUNT | AURA_EFFECT_HANDLE_REAPPLY));
// register/unregister effect in lists in case of real AuraEffect apply/remove
// registration/unregistration is done always before real effect handling (some effect handlers code is depending on this)
if (mode & AURA_EFFECT_HANDLE_REAL)
aurApp->GetTarget()->_RegisterAuraEffect(this, apply);
// real aura apply/remove, handle modifier
if (mode & AURA_EFFECT_HANDLE_CHANGE_AMOUNT_MASK)
ApplySpellMod(aurApp->GetTarget(), apply);
// call scripts helping/replacing effect handlers
bool prevented = false;
if (apply)
prevented = GetBase()->CallScriptEffectApplyHandlers(const_cast<AuraEffect const*>(this), const_cast<AuraApplication const*>(aurApp), (AuraEffectHandleModes)mode);
else
prevented = GetBase()->CallScriptEffectRemoveHandlers(const_cast<AuraEffect const*>(this), const_cast<AuraApplication const*>(aurApp), (AuraEffectHandleModes)mode);
// check if script events have removed the aura or if default effect prevention was requested
if ((apply && aurApp->GetRemoveMode()) || prevented)
return;
(*this.*AuraEffectHandler [GetAuraType()])(const_cast<AuraApplication const*>(aurApp), mode, apply);
// check if script events have removed the aura or if default effect prevention was requested
if (apply && aurApp->GetRemoveMode())
return;
// call scripts triggering additional events after apply/remove
if (apply)
GetBase()->CallScriptAfterEffectApplyHandlers(const_cast<AuraEffect const*>(this), const_cast<AuraApplication const*>(aurApp), (AuraEffectHandleModes)mode);
else
GetBase()->CallScriptAfterEffectRemoveHandlers(const_cast<AuraEffect const*>(this), const_cast<AuraApplication const*>(aurApp), (AuraEffectHandleModes)mode);
}
void AuraEffect::HandleEffect(Unit* target, uint8 mode, bool apply)
{
AuraApplication* aurApp = GetBase()->GetApplicationOfTarget(target->GetGUID());
ASSERT(aurApp);
HandleEffect(aurApp, mode, apply);
}
void AuraEffect::ApplySpellMod(Unit* target, bool apply)
{
if (!m_spellmod || target->GetTypeId() != TYPEID_PLAYER)
return;
target->ToPlayer()->AddSpellMod(m_spellmod, apply);
// Auras with charges do not mod amount of passive auras
if (GetBase()->IsUsingCharges())
return;
// reapply some passive spells after add/remove related spellmods
// Warning: it is a dead loop if 2 auras each other amount-shouldn't happen
switch (GetMiscValue())
{
case SPELLMOD_ALL_EFFECTS:
case SPELLMOD_EFFECT1:
case SPELLMOD_EFFECT2:
case SPELLMOD_EFFECT3:
{
uint64 guid = target->GetGUID();
Unit::AuraApplicationMap & auras = target->GetAppliedAuras();
for (Unit::AuraApplicationMap::iterator iter = auras.begin(); iter != auras.end(); ++iter)
{
Aura* aura = iter->second->GetBase();
// only passive and permament auras-active auras should have amount set on spellcast and not be affected
// if aura is casted by others, it will not be affected
if ((aura->IsPassive() || aura->IsPermanent()) && aura->GetCasterGUID() == guid && aura->GetSpellInfo()->IsAffectedBySpellMod(m_spellmod))
{
if (GetMiscValue() == SPELLMOD_ALL_EFFECTS)
{
for (uint8 i = 0; i<MAX_SPELL_EFFECTS; ++i)
{
if (AuraEffect* aurEff = aura->GetEffect(i))
aurEff->RecalculateAmount();
}
}
else if (GetMiscValue() == SPELLMOD_EFFECT1)
{
if (AuraEffect* aurEff = aura->GetEffect(0))
aurEff->RecalculateAmount();
}
else if (GetMiscValue() == SPELLMOD_EFFECT2)
{
if (AuraEffect* aurEff = aura->GetEffect(1))
aurEff->RecalculateAmount();
}
else //if (modOp == SPELLMOD_EFFECT3)
{
if (AuraEffect* aurEff = aura->GetEffect(2))
aurEff->RecalculateAmount();
}
}
}
}
default:
break;
}
}
void AuraEffect::Update(uint32 diff, Unit* caster)
{
if (m_isPeriodic && (GetBase()->GetDuration() >=0 || GetBase()->IsPassive() || GetBase()->IsPermanent()))
{
if (m_periodicTimer > int32(diff))
m_periodicTimer -= diff;
else // tick also at m_periodicTimer == 0 to prevent lost last tick in case max m_duration == (max m_periodicTimer)*N
{
++m_tickNumber;
// update before tick (aura can be removed in TriggerSpell or PeriodicTick calls)
m_periodicTimer += m_amplitude - diff;
UpdatePeriodic(caster);
std::list<AuraApplication*> effectApplications;
GetApplicationList(effectApplications);
// tick on targets of effects
for (std::list<AuraApplication*>::const_iterator apptItr = effectApplications.begin(); apptItr != effectApplications.end(); ++apptItr)
if ((*apptItr)->HasEffect(GetEffIndex()))
PeriodicTick(*apptItr, caster);
}
}
}
void AuraEffect::UpdatePeriodic(Unit* caster)
{
switch (GetAuraType())
{
case SPELL_AURA_PERIODIC_DUMMY:
switch (GetSpellInfo()->SpellFamilyName)
{
case SPELLFAMILY_GENERIC:
switch (GetId())
{
// Drink
case 430:
case 431:
case 432:
case 1133:
case 1135:
case 1137:
case 10250:
case 22734:
case 27089:
case 34291:
case 43182:
case 43183:
case 46755:
case 49472: // Drink Coffee
case 57073:
case 61830:
if (!caster || caster->GetTypeId() != TYPEID_PLAYER)
return;
// Get SPELL_AURA_MOD_POWER_REGEN aura from spell
if (AuraEffect* aurEff = GetBase()->GetEffect(0))
{
if (aurEff->GetAuraType() != SPELL_AURA_MOD_POWER_REGEN)
{
m_isPeriodic = false;
sLog->outError(LOG_FILTER_SPELLS_AURAS, "Aura %d structure has been changed - first aura is no longer SPELL_AURA_MOD_POWER_REGEN", GetId());
}
else
{
// default case - not in arena
if (!caster->ToPlayer()->InArena())
{
aurEff->ChangeAmount(GetAmount());
m_isPeriodic = false;
}
else
{
// **********************************************
// This feature uses only in arenas
// **********************************************
// Here need increase mana regen per tick (6 second rule)
// on 0 tick - 0 (handled in 2 second)
// on 1 tick - 166% (handled in 4 second)
// on 2 tick - 133% (handled in 6 second)
// Apply bonus for 1 - 4 tick
switch (m_tickNumber)
{
case 1: // 0%
aurEff->ChangeAmount(0);
break;
case 2: // 166%
aurEff->ChangeAmount(GetAmount() * 5 / 3);
break;
case 3: // 133%
aurEff->ChangeAmount(GetAmount() * 4 / 3);
break;
default: // 100% - normal regen
aurEff->ChangeAmount(GetAmount());
// No need to update after 4th tick
m_isPeriodic = false;
break;
}
}
}
}
break;
case 58549: // Tenacity
case 59911: // Tenacity (vehicle)
GetBase()->RefreshDuration();
break;
case 66823: case 67618: case 67619: case 67620: // Paralytic Toxin
// Get 0 effect aura
if (AuraEffect* slow = GetBase()->GetEffect(0))
{
int32 newAmount = slow->GetAmount() - 10;
if (newAmount < -100)
newAmount = -100;
slow->ChangeAmount(newAmount);
}
break;
default:
break;
}
break;
case SPELLFAMILY_MAGE:
if (GetId() == 55342)// Mirror Image
m_isPeriodic = false;
break;
case SPELLFAMILY_DEATHKNIGHT:
// Chains of Ice
if (GetSpellInfo()->SpellFamilyFlags[1] & 0x00004000)
{
// Get 0 effect aura
if (AuraEffect* slow = GetBase()->GetEffect(0))
{
int32 newAmount = slow->GetAmount() + GetAmount();
if (newAmount > 0)
newAmount = 0;
slow->ChangeAmount(newAmount);
}
return;
}
break;
default:
break;
}
default:
break;
}
GetBase()->CallScriptEffectUpdatePeriodicHandlers(this);
}
bool AuraEffect::IsPeriodicTickCrit(Unit* target, Unit const* caster) const
{
ASSERT(caster);
Unit::AuraEffectList const& mPeriodicCritAuras= caster->GetAuraEffectsByType(SPELL_AURA_ABILITY_PERIODIC_CRIT);
for (Unit::AuraEffectList::const_iterator itr = mPeriodicCritAuras.begin(); itr != mPeriodicCritAuras.end(); ++itr)
{
if ((*itr)->IsAffectedOnSpell(m_spellInfo) && caster->isSpellCrit(target, m_spellInfo, m_spellInfo->GetSchoolMask()))
return true;
}
// Rupture - since 3.3.3 can crit
if (m_spellInfo->SpellIconID == 500 && m_spellInfo->SpellFamilyName == SPELLFAMILY_ROGUE)
return caster->isSpellCrit(target, m_spellInfo, m_spellInfo->GetSchoolMask());
return false;
}
bool AuraEffect::IsAffectedOnSpell(SpellInfo const* spell) const
{
if (!spell)
return false;
// Check family name
if (spell->SpellFamilyName != m_spellInfo->SpellFamilyName)
return false;
// Check EffectClassMask
if (m_spellInfo->Effects[m_effIndex].SpellClassMask & spell->SpellFamilyFlags)
return true;
return false;
}
void AuraEffect::SendTickImmune(Unit* target, Unit* caster) const
{
if (caster)
caster->SendSpellDamageImmune(target, m_spellInfo->Id);
}
void AuraEffect::PeriodicTick(AuraApplication * aurApp, Unit* caster) const
{
bool prevented = GetBase()->CallScriptEffectPeriodicHandlers(this, aurApp);
if (prevented)
return;
Unit* target = aurApp->GetTarget();
switch (GetAuraType())
{
case SPELL_AURA_PERIODIC_DUMMY:
HandlePeriodicDummyAuraTick(target, caster);
break;
case SPELL_AURA_PERIODIC_TRIGGER_SPELL:
HandlePeriodicTriggerSpellAuraTick(target, caster);
break;
case SPELL_AURA_PERIODIC_TRIGGER_SPELL_WITH_VALUE:
HandlePeriodicTriggerSpellWithValueAuraTick(target, caster);
break;
case SPELL_AURA_PERIODIC_DAMAGE:
case SPELL_AURA_PERIODIC_DAMAGE_PERCENT:
HandlePeriodicDamageAurasTick(target, caster);
break;
case SPELL_AURA_PERIODIC_LEECH:
HandlePeriodicHealthLeechAuraTick(target, caster);
break;
case SPELL_AURA_PERIODIC_HEALTH_FUNNEL:
HandlePeriodicHealthFunnelAuraTick(target, caster);
break;
case SPELL_AURA_PERIODIC_HEAL:
case SPELL_AURA_OBS_MOD_HEALTH:
HandlePeriodicHealAurasTick(target, caster);
break;
case SPELL_AURA_PERIODIC_MANA_LEECH:
HandlePeriodicManaLeechAuraTick(target, caster);
break;
case SPELL_AURA_OBS_MOD_POWER:
HandleObsModPowerAuraTick(target, caster);
break;
case SPELL_AURA_PERIODIC_ENERGIZE:
HandlePeriodicEnergizeAuraTick(target, caster);
break;
case SPELL_AURA_POWER_BURN:
HandlePeriodicPowerBurnAuraTick(target, caster);
break;
default:
break;
}
}
void AuraEffect::HandleProc(AuraApplication* aurApp, ProcEventInfo& eventInfo)
{
// TODO: effect script handlers here
switch (GetAuraType())
{
case SPELL_AURA_PROC_TRIGGER_SPELL:
HandleProcTriggerSpellAuraProc(aurApp, eventInfo);
break;
case SPELL_AURA_PROC_TRIGGER_SPELL_WITH_VALUE:
HandleProcTriggerSpellWithValueAuraProc(aurApp, eventInfo);
break;
case SPELL_AURA_PROC_TRIGGER_DAMAGE:
HandleProcTriggerDamageAuraProc(aurApp, eventInfo);
break;
case SPELL_AURA_RAID_PROC_FROM_CHARGE:
HandleRaidProcFromChargeAuraProc(aurApp, eventInfo);
break;
case SPELL_AURA_RAID_PROC_FROM_CHARGE_WITH_VALUE:
HandleRaidProcFromChargeWithValueAuraProc(aurApp, eventInfo);
break;
default:
break;
}
}
void AuraEffect::CleanupTriggeredSpells(Unit* target)
{
uint32 tSpellId = m_spellInfo->Effects[GetEffIndex()].TriggerSpell;
if (!tSpellId)
return;
SpellInfo const* tProto = sSpellMgr->GetSpellInfo(tSpellId);
if (!tProto)
return;
if (tProto->GetDuration() != -1)
return;
// needed for spell 43680, maybe others
// TODO: is there a spell flag, which can solve this in a more sophisticated way?
if (m_spellInfo->Effects[GetEffIndex()].ApplyAuraName == SPELL_AURA_PERIODIC_TRIGGER_SPELL &&
uint32(m_spellInfo->GetDuration()) == m_spellInfo->Effects[GetEffIndex()].Amplitude)
return;
target->RemoveAurasDueToSpell(tSpellId, GetCasterGUID());
}
void AuraEffect::HandleShapeshiftBoosts(Unit* target, bool apply) const
{
uint32 spellId = 0;
uint32 spellId2 = 0;
//uint32 spellId3 = 0;
uint32 HotWSpellId = 0;
switch (GetMiscValue())
{
case FORM_CAT:
spellId = 3025;
HotWSpellId = 24900;
break;
case FORM_TREE:
spellId = 34123;
break;
case FORM_TRAVEL:
spellId = 5419;
break;
case FORM_AQUA:
spellId = 5421;
break;
case FORM_BEAR:
spellId = 1178;
spellId2 = 21178;
HotWSpellId = 24899;
break;
case FORM_DIREBEAR:
spellId = 9635;
spellId2 = 21178;
HotWSpellId = 24899;
break;
case FORM_BATTLESTANCE:
spellId = 21156;
break;
case FORM_DEFENSIVESTANCE:
spellId = 7376;
break;
case FORM_BERSERKERSTANCE:
spellId = 7381;
break;
case FORM_MOONKIN:
spellId = 24905;
spellId2 = 69366;
break;
case FORM_FLIGHT:
spellId = 33948;
spellId2 = 34764;
break;
case FORM_FLIGHT_EPIC:
spellId = 40122;
spellId2 = 40121;
break;
case FORM_METAMORPHOSIS:
spellId = 54817;
spellId2 = 54879;
break;
case FORM_SPIRITOFREDEMPTION:
spellId = 27792;
spellId2 = 27795; // must be second, this important at aura remove to prevent to early iterator invalidation.
break;
case FORM_SHADOW:
spellId = 49868;
spellId2 = 71167;
break;
case FORM_GHOSTWOLF:
spellId = 67116;
break;
case FORM_GHOUL:
case FORM_AMBIENT:
case FORM_STEALTH:
case FORM_CREATURECAT:
case FORM_CREATUREBEAR:
break;
default:
break;
}
if (apply)
{
// Remove cooldown of spells triggered on stance change - they may share cooldown with stance spell
if (spellId)
{
if (target->GetTypeId() == TYPEID_PLAYER)
target->ToPlayer()->RemoveSpellCooldown(spellId);
target->CastSpell(target, spellId, true, NULL, this);
}
if (spellId2)
{
if (target->GetTypeId() == TYPEID_PLAYER)
target->ToPlayer()->RemoveSpellCooldown(spellId2);
target->CastSpell(target, spellId2, true, NULL, this);
}
if (target->GetTypeId() == TYPEID_PLAYER)
{
const PlayerSpellMap& sp_list = target->ToPlayer()->GetSpellMap();
for (PlayerSpellMap::const_iterator itr = sp_list.begin(); itr != sp_list.end(); ++itr)
{
if (itr->second->state == PLAYERSPELL_REMOVED || itr->second->disabled)
continue;
if (itr->first == spellId || itr->first == spellId2)
continue;
SpellInfo const* spellInfo = sSpellMgr->GetSpellInfo(itr->first);
if (!spellInfo || !(spellInfo->Attributes & (SPELL_ATTR0_PASSIVE | SPELL_ATTR0_HIDDEN_CLIENTSIDE)))
continue;
if (spellInfo->Stances & (1<<(GetMiscValue()-1)))
target->CastSpell(target, itr->first, true, NULL, this);
}
// Also do it for Glyphs
for (uint32 i = 0; i < MAX_GLYPH_SLOT_INDEX; ++i)
{
if (uint32 glyphId = target->ToPlayer()->GetGlyph(i))
{
if (GlyphPropertiesEntry const* glyph = sGlyphPropertiesStore.LookupEntry(glyphId))
{
SpellInfo const* spellInfo = sSpellMgr->GetSpellInfo(glyph->SpellId);
if (!spellInfo || !(spellInfo->Attributes & (SPELL_ATTR0_PASSIVE | SPELL_ATTR0_HIDDEN_CLIENTSIDE)))
continue;
if (spellInfo->Stances & (1<<(GetMiscValue()-1)))
target->CastSpell(target, glyph->SpellId, true, NULL, this);
}
}
}
// Leader of the Pack
if (target->ToPlayer()->HasSpell(17007))
{
SpellInfo const* spellInfo = sSpellMgr->GetSpellInfo(24932);
if (spellInfo && spellInfo->Stances & (1<<(GetMiscValue()-1)))
target->CastSpell(target, 24932, true, NULL, this);
}
// Improved Barkskin - apply/remove armor bonus due to shapeshift
if (target->ToPlayer()->HasSpell(63410) || target->ToPlayer()->HasSpell(63411))
{
target->RemoveAurasDueToSpell(66530);
if (GetMiscValue() == FORM_TRAVEL || GetMiscValue() == FORM_NONE) // "while in Travel Form or while not shapeshifted"
target->CastSpell(target, 66530, true);
}
// Heart of the Wild
if (HotWSpellId)
{ // hacky, but the only way as spell family is not SPELLFAMILY_DRUID
Unit::AuraEffectList const& mModTotalStatPct = target->GetAuraEffectsByType(SPELL_AURA_MOD_TOTAL_STAT_PERCENTAGE);
for (Unit::AuraEffectList::const_iterator i = mModTotalStatPct.begin(); i != mModTotalStatPct.end(); ++i)
{
// Heart of the Wild
if ((*i)->GetSpellInfo()->SpellIconID == 240 && (*i)->GetMiscValue() == 3)
{
int32 HotWMod = (*i)->GetAmount() / 2; // For each 2% Intelligence, you get 1% stamina and 1% attack power.
target->CastCustomSpell(target, HotWSpellId, &HotWMod, NULL, NULL, true, NULL, this);
break;
}
}
}
switch (GetMiscValue())
{
case FORM_CAT:
// Savage Roar
if (target->GetAuraEffect(SPELL_AURA_DUMMY, SPELLFAMILY_DRUID, 0, 0x10000000, 0))
target->CastSpell(target, 62071, true);
// Nurturing Instinct
if (AuraEffect const* aurEff = target->GetAuraEffect(SPELL_AURA_MOD_SPELL_HEALING_OF_STAT_PERCENT, SPELLFAMILY_DRUID, 2254, 0))
{
uint32 spellId3 = 0;
switch (aurEff->GetId())
{
case 33872:
spellId3 = 47179;
break;
case 33873:
spellId3 = 47180;
break;
}
target->CastSpell(target, spellId3, true, NULL, this);
}
// Master Shapeshifter - Cat
if (AuraEffect const* aurEff = target->GetDummyAuraEffect(SPELLFAMILY_GENERIC, 2851, 0))
{
int32 bp = aurEff->GetAmount();
target->CastCustomSpell(target, 48420, &bp, NULL, NULL, true);
}
break;
case FORM_DIREBEAR:
case FORM_BEAR:
// Master Shapeshifter - Bear
if (AuraEffect const* aurEff = target->GetDummyAuraEffect(SPELLFAMILY_GENERIC, 2851, 0))
{
int32 bp = aurEff->GetAmount();
target->CastCustomSpell(target, 48418, &bp, NULL, NULL, true);
}
// Survival of the Fittest
if (AuraEffect const* aurEff = target->GetAuraEffect(SPELL_AURA_MOD_TOTAL_STAT_PERCENTAGE, SPELLFAMILY_DRUID, 961, 0))
{
int32 bp = aurEff->GetSpellInfo()->Effects[EFFECT_2].CalcValue();
target->CastCustomSpell(target, 62069, &bp, NULL, NULL, true, 0, this);
}
break;
case FORM_MOONKIN:
// Master Shapeshifter - Moonkin
if (AuraEffect const* aurEff = target->GetDummyAuraEffect(SPELLFAMILY_GENERIC, 2851, 0))
{
int32 bp = aurEff->GetAmount();
target->CastCustomSpell(target, 48421, &bp, NULL, NULL, true);
}
break;
// Master Shapeshifter - Tree of Life
case FORM_TREE:
if (AuraEffect const* aurEff = target->GetDummyAuraEffect(SPELLFAMILY_GENERIC, 2851, 0))
{
int32 bp = aurEff->GetAmount();
target->CastCustomSpell(target, 48422, &bp, NULL, NULL, true);
}
break;
}
}
}
else
{
if (spellId)
target->RemoveAurasDueToSpell(spellId);
if (spellId2)
target->RemoveAurasDueToSpell(spellId2);
// Improved Barkskin - apply/remove armor bonus due to shapeshift
if (Player* player=target->ToPlayer())
{
if (player->HasSpell(63410) || player->HasSpell(63411))
{
target->RemoveAurasDueToSpell(66530);
target->CastSpell(target, 66530, true);
}
}
const Unit::AuraEffectList& shapeshifts = target->GetAuraEffectsByType(SPELL_AURA_MOD_SHAPESHIFT);
AuraEffect* newAura = NULL;
// Iterate through all the shapeshift auras that the target has, if there is another aura with SPELL_AURA_MOD_SHAPESHIFT, then this aura is being removed due to that one being applied
for (Unit::AuraEffectList::const_iterator itr = shapeshifts.begin(); itr != shapeshifts.end(); ++itr)
{
if ((*itr) != this)
{
newAura = *itr;
break;
}
}
Unit::AuraApplicationMap& tAuras = target->GetAppliedAuras();
for (Unit::AuraApplicationMap::iterator itr = tAuras.begin(); itr != tAuras.end();)
{
// Use the new aura to see on what stance the target will be
uint32 newStance = (1<<((newAura ? newAura->GetMiscValue() : 0)-1));
// If the stances are not compatible with the spell, remove it
if (itr->second->GetBase()->IsRemovedOnShapeLost(target) && !(itr->second->GetBase()->GetSpellInfo()->Stances & newStance))
target->RemoveAura(itr);
else
++itr;
}
}
}
/*********************************************************/
/*** AURA EFFECT HANDLERS ***/
/*********************************************************/
/**************************************/
/*** VISIBILITY & PHASES ***/
/**************************************/
void AuraEffect::HandleModInvisibilityDetect(AuraApplication const* aurApp, uint8 mode, bool apply) const
{
if (!(mode & AURA_EFFECT_HANDLE_CHANGE_AMOUNT_MASK))
return;
Unit* target = aurApp->GetTarget();
InvisibilityType type = InvisibilityType(GetMiscValue());
if (apply)
{
target->m_invisibilityDetect.AddFlag(type);
target->m_invisibilityDetect.AddValue(type, GetAmount());
}
else
{
if (!target->HasAuraType(SPELL_AURA_MOD_INVISIBILITY_DETECT))
target->m_invisibilityDetect.DelFlag(type);
target->m_invisibilityDetect.AddValue(type, -GetAmount());
}
// call functions which may have additional effects after chainging state of unit
target->UpdateObjectVisibility();
}
void AuraEffect::HandleModInvisibility(AuraApplication const* aurApp, uint8 mode, bool apply) const
{
if (!(mode & AURA_EFFECT_HANDLE_CHANGE_AMOUNT_SEND_FOR_CLIENT_MASK))
return;
Unit* target = aurApp->GetTarget();
InvisibilityType type = InvisibilityType(GetMiscValue());
if (apply)
{
// apply glow vision
if (target->GetTypeId() == TYPEID_PLAYER)
target->SetByteFlag(PLAYER_FIELD_BYTES2, 3, PLAYER_FIELD_BYTE2_INVISIBILITY_GLOW);
target->m_invisibility.AddFlag(type);
target->m_invisibility.AddValue(type, GetAmount());
}
else
{
if (!target->HasAuraType(SPELL_AURA_MOD_INVISIBILITY))
{
// if not have different invisibility auras.
// remove glow vision
if (target->GetTypeId() == TYPEID_PLAYER)
target->RemoveByteFlag(PLAYER_FIELD_BYTES2, 3, PLAYER_FIELD_BYTE2_INVISIBILITY_GLOW);
target->m_invisibility.DelFlag(type);
}
else
{
bool found = false;
Unit::AuraEffectList const& invisAuras = target->GetAuraEffectsByType(SPELL_AURA_MOD_INVISIBILITY);
for (Unit::AuraEffectList::const_iterator i = invisAuras.begin(); i != invisAuras.end(); ++i)
{
if (GetMiscValue() == (*i)->GetMiscValue())
{
found = true;
break;
}
}
if (!found)
target->m_invisibility.DelFlag(type);
}
target->m_invisibility.AddValue(type, -GetAmount());
}
// call functions which may have additional effects after chainging state of unit
if (apply && (mode & AURA_EFFECT_HANDLE_REAL))
{
// drop flag at invisibiliy in bg
target->RemoveAurasWithInterruptFlags(AURA_INTERRUPT_FLAG_IMMUNE_OR_LOST_SELECTION);
}
target->UpdateObjectVisibility();
}
void AuraEffect::HandleModStealthDetect(AuraApplication const* aurApp, uint8 mode, bool apply) const
{
if (!(mode & AURA_EFFECT_HANDLE_CHANGE_AMOUNT_MASK))
return;
Unit* target = aurApp->GetTarget();
StealthType type = StealthType(GetMiscValue());
if (apply)
{
target->m_stealthDetect.AddFlag(type);
target->m_stealthDetect.AddValue(type, GetAmount());
}
else
{
if (!target->HasAuraType(SPELL_AURA_MOD_STEALTH_DETECT))
target->m_stealthDetect.DelFlag(type);
target->m_stealthDetect.AddValue(type, -GetAmount());
}
// call functions which may have additional effects after chainging state of unit
target->UpdateObjectVisibility();
}
void AuraEffect::HandleModStealth(AuraApplication const* aurApp, uint8 mode, bool apply) const
{
if (!(mode & AURA_EFFECT_HANDLE_CHANGE_AMOUNT_SEND_FOR_CLIENT_MASK))
return;
Unit* target = aurApp->GetTarget();
StealthType type = StealthType(GetMiscValue());
if (apply)
{
target->m_stealth.AddFlag(type);
target->m_stealth.AddValue(type, GetAmount());
target->SetStandFlags(UNIT_STAND_FLAGS_CREEP);
if (target->GetTypeId() == TYPEID_PLAYER)
target->SetByteFlag(PLAYER_FIELD_BYTES2, 3, PLAYER_FIELD_BYTE2_STEALTH);
}
else
{
target->m_stealth.AddValue(type, -GetAmount());
if (!target->HasAuraType(SPELL_AURA_MOD_STEALTH)) // if last SPELL_AURA_MOD_STEALTH
{
target->m_stealth.DelFlag(type);
target->RemoveStandFlags(UNIT_STAND_FLAGS_CREEP);
if (target->GetTypeId() == TYPEID_PLAYER)
target->RemoveByteFlag(PLAYER_FIELD_BYTES2, 3, PLAYER_FIELD_BYTE2_STEALTH);
}
}
// call functions which may have additional effects after chainging state of unit
if (apply && (mode & AURA_EFFECT_HANDLE_REAL))
{
// drop flag at stealth in bg
target->RemoveAurasWithInterruptFlags(AURA_INTERRUPT_FLAG_IMMUNE_OR_LOST_SELECTION);
}
target->UpdateObjectVisibility();
}
void AuraEffect::HandleModStealthLevel(AuraApplication const* aurApp, uint8 mode, bool apply) const
{
if (!(mode & AURA_EFFECT_HANDLE_CHANGE_AMOUNT_MASK))
return;
Unit* target = aurApp->GetTarget();
StealthType type = StealthType(GetMiscValue());
if (apply)
target->m_stealth.AddValue(type, GetAmount());
else
target->m_stealth.AddValue(type, -GetAmount());
// call functions which may have additional effects after chainging state of unit
target->UpdateObjectVisibility();
}
void AuraEffect::HandleSpiritOfRedemption(AuraApplication const* aurApp, uint8 mode, bool apply) const
{
if (!(mode & AURA_EFFECT_HANDLE_REAL))
return;
Unit* target = aurApp->GetTarget();
if (target->GetTypeId() != TYPEID_PLAYER)
return;
// prepare spirit state
if (apply)
{
if (target->GetTypeId() == TYPEID_PLAYER)
{
// disable breath/etc timers
target->ToPlayer()->StopMirrorTimers();
// set stand state (expected in this form)
if (!target->IsStandState())
target->SetStandState(UNIT_STAND_STATE_STAND);
}
target->SetHealth(1);
}
// die at aura end
else if (target->isAlive())
// call functions which may have additional effects after chainging state of unit
target->setDeathState(JUST_DIED);
}
void AuraEffect::HandleAuraGhost(AuraApplication const* aurApp, uint8 mode, bool apply) const
{
if (!(mode & AURA_EFFECT_HANDLE_SEND_FOR_CLIENT_MASK))
return;
Unit* target = aurApp->GetTarget();
if (target->GetTypeId() != TYPEID_PLAYER)
return;
if (apply)
{
target->SetFlag(PLAYER_FLAGS, PLAYER_FLAGS_GHOST);
target->m_serverSideVisibility.SetValue(SERVERSIDE_VISIBILITY_GHOST, GHOST_VISIBILITY_GHOST);
target->m_serverSideVisibilityDetect.SetValue(SERVERSIDE_VISIBILITY_GHOST, GHOST_VISIBILITY_GHOST);
}
else
{
if (target->HasAuraType(SPELL_AURA_GHOST))
return;
target->RemoveFlag(PLAYER_FLAGS, PLAYER_FLAGS_GHOST);
target->m_serverSideVisibility.SetValue(SERVERSIDE_VISIBILITY_GHOST, GHOST_VISIBILITY_ALIVE);
target->m_serverSideVisibilityDetect.SetValue(SERVERSIDE_VISIBILITY_GHOST, GHOST_VISIBILITY_ALIVE);
}
}
void AuraEffect::HandlePhase(AuraApplication const* aurApp, uint8 mode, bool apply) const
{
if (!(mode & AURA_EFFECT_HANDLE_REAL))
return;
Unit* target = aurApp->GetTarget();
// no-phase is also phase state so same code for apply and remove
uint32 newPhase = 0;
Unit::AuraEffectList const& phases = target->GetAuraEffectsByType(SPELL_AURA_PHASE);
if (!phases.empty())
for (Unit::AuraEffectList::const_iterator itr = phases.begin(); itr != phases.end(); ++itr)
newPhase |= (*itr)->GetMiscValue();
if (Player* player = target->ToPlayer())
{
if (!newPhase)
newPhase = PHASEMASK_NORMAL;
// GM-mode have mask 0xFFFFFFFF
if (player->isGameMaster())
newPhase = 0xFFFFFFFF;
player->SetPhaseMask(newPhase, false);
player->GetSession()->SendSetPhaseShift(newPhase);
}
else
{
if (!newPhase)
{
newPhase = PHASEMASK_NORMAL;
if (Creature* creature = target->ToCreature())
if (CreatureData const* data = sObjectMgr->GetCreatureData(creature->GetDBTableGUIDLow()))
newPhase = data->phaseMask;
}
target->SetPhaseMask(newPhase, false);
}
// call functions which may have additional effects after chainging state of unit
// phase auras normally not expected at BG but anyway better check
if (apply && (mode & AURA_EFFECT_HANDLE_REAL))
{
// drop flag at invisibiliy in bg
target->RemoveAurasWithInterruptFlags(AURA_INTERRUPT_FLAG_IMMUNE_OR_LOST_SELECTION);
}
// need triggering visibility update base at phase update of not GM invisible (other GMs anyway see in any phases)
if (target->IsVisible())
target->UpdateObjectVisibility();
}
/**********************/
/*** UNIT MODEL ***/
/**********************/
void AuraEffect::HandleAuraModShapeshift(AuraApplication const* aurApp, uint8 mode, bool apply) const
{
if (!(mode & AURA_EFFECT_HANDLE_REAL))
return;
Unit* target = aurApp->GetTarget();
uint32 modelid = 0;
Powers PowerType = POWER_MANA;
ShapeshiftForm form = ShapeshiftForm(GetMiscValue());
switch (form)
{
case FORM_CAT: // 0x01
case FORM_GHOUL: // 0x07
PowerType = POWER_ENERGY;
break;
case FORM_BEAR: // 0x05
case FORM_DIREBEAR: // 0x08
case FORM_BATTLESTANCE: // 0x11
case FORM_DEFENSIVESTANCE: // 0x12
case FORM_BERSERKERSTANCE: // 0x13
PowerType = POWER_RAGE;
break;
case FORM_TREE: // 0x02
case FORM_TRAVEL: // 0x03
case FORM_AQUA: // 0x04
case FORM_AMBIENT: // 0x06
case FORM_STEVES_GHOUL: // 0x09
case FORM_THARONJA_SKELETON: // 0x0A
case FORM_TEST_OF_STRENGTH: // 0x0B
case FORM_BLB_PLAYER: // 0x0C
case FORM_SHADOW_DANCE: // 0x0D
case FORM_CREATUREBEAR: // 0x0E
case FORM_CREATURECAT: // 0x0F
case FORM_GHOSTWOLF: // 0x10
case FORM_TEST: // 0x14
case FORM_ZOMBIE: // 0x15
case FORM_METAMORPHOSIS: // 0x16
case FORM_UNDEAD: // 0x19
case FORM_MASTER_ANGLER: // 0x1A
case FORM_FLIGHT_EPIC: // 0x1B
case FORM_SHADOW: // 0x1C
case FORM_FLIGHT: // 0x1D
case FORM_STEALTH: // 0x1E
case FORM_MOONKIN: // 0x1F
case FORM_SPIRITOFREDEMPTION: // 0x20
break;
default:
sLog->outError(LOG_FILTER_SPELLS_AURAS, "Auras: Unknown Shapeshift Type: %u", GetMiscValue());
}
modelid = target->GetModelForForm(form);
if (apply)
{
// remove polymorph before changing display id to keep new display id
switch (form)
{
case FORM_CAT:
case FORM_TREE:
case FORM_TRAVEL:
case FORM_AQUA:
case FORM_BEAR:
case FORM_DIREBEAR:
case FORM_FLIGHT_EPIC:
case FORM_FLIGHT:
case FORM_MOONKIN:
{
// remove movement affects
target->RemoveMovementImpairingAuras();
// and polymorphic affects
if (target->IsPolymorphed())
target->RemoveAurasDueToSpell(target->getTransForm());
break;
}
default:
break;
}
// remove other shapeshift before applying a new one
target->RemoveAurasByType(SPELL_AURA_MOD_SHAPESHIFT, 0, GetBase());
// stop handling the effect if it was removed by linked event
if (aurApp->GetRemoveMode())
return;
if (modelid > 0)
target->SetDisplayId(modelid);
if (PowerType != POWER_MANA)
{
uint32 oldPower = target->GetPower(PowerType);
// reset power to default values only at power change
if (target->getPowerType() != PowerType)
target->setPowerType(PowerType);
switch (form)
{
case FORM_CAT:
case FORM_BEAR:
case FORM_DIREBEAR:
{
// get furor proc chance
uint32 FurorChance = 0;
if (AuraEffect const* dummy = target->GetDummyAuraEffect(SPELLFAMILY_DRUID, 238, 0))
FurorChance = std::max(dummy->GetAmount(), 0);
switch (GetMiscValue())
{
case FORM_CAT:
{
int32 basePoints = int32(std::min(oldPower, FurorChance));
target->SetPower(POWER_ENERGY, 0);
target->CastCustomSpell(target, 17099, &basePoints, NULL, NULL, true, NULL, this);
}
break;
case FORM_BEAR:
case FORM_DIREBEAR:
if (urand(0, 99) < FurorChance)
target->CastSpell(target, 17057, true);
default:
{
uint32 newEnergy = std::min(target->GetPower(POWER_ENERGY), FurorChance);
target->SetPower(POWER_ENERGY, newEnergy);
}
break;
}
break;
}
default:
break;
}
}
// stop handling the effect if it was removed by linked event
if (aurApp->GetRemoveMode())
return;
target->SetShapeshiftForm(form);
}
else
{
// reset model id if no other auras present
// may happen when aura is applied on linked event on aura removal
if (!target->HasAuraType(SPELL_AURA_MOD_SHAPESHIFT))
{
target->SetShapeshiftForm(FORM_NONE);
if (target->getClass() == CLASS_DRUID)
{
target->setPowerType(POWER_MANA);
// Remove movement impairing effects also when shifting out
target->RemoveMovementImpairingAuras();
}
}
if (modelid > 0)
target->RestoreDisplayId();
switch (form)
{
// Nordrassil Harness - bonus
case FORM_BEAR:
case FORM_DIREBEAR:
case FORM_CAT:
if (AuraEffect* dummy = target->GetAuraEffect(37315, 0))
target->CastSpell(target, 37316, true, NULL, dummy);
break;
// Nordrassil Regalia - bonus
case FORM_MOONKIN:
if (AuraEffect* dummy = target->GetAuraEffect(37324, 0))
target->CastSpell(target, 37325, true, NULL, dummy);
break;
case FORM_BATTLESTANCE:
case FORM_DEFENSIVESTANCE:
case FORM_BERSERKERSTANCE:
{
uint32 Rage_val = 0;
// Defensive Tactics
if (form == FORM_DEFENSIVESTANCE)
{
if (AuraEffect const* aurEff = target->IsScriptOverriden(m_spellInfo, 831))
Rage_val += aurEff->GetAmount() * 10;
}
// Stance mastery + Tactical mastery (both passive, and last have aura only in defense stance, but need apply at any stance switch)
if (target->GetTypeId() == TYPEID_PLAYER)
{
PlayerSpellMap const& sp_list = target->ToPlayer()->GetSpellMap();
for (PlayerSpellMap::const_iterator itr = sp_list.begin(); itr != sp_list.end(); ++itr)
{
if (itr->second->state == PLAYERSPELL_REMOVED || itr->second->disabled)
continue;
SpellInfo const* spellInfo = sSpellMgr->GetSpellInfo(itr->first);
if (spellInfo && spellInfo->SpellFamilyName == SPELLFAMILY_WARRIOR && spellInfo->SpellIconID == 139)
Rage_val += target->CalculateSpellDamage(target, spellInfo, 0) * 10;
}
}
if (target->GetPower(POWER_RAGE) > Rage_val)
target->SetPower(POWER_RAGE, Rage_val);
break;
}
default:
break;
}
}
// adding/removing linked auras
// add/remove the shapeshift aura's boosts
HandleShapeshiftBoosts(target, apply);
if (target->GetTypeId() == TYPEID_PLAYER)
target->ToPlayer()->InitDataForForm();
if (target->getClass() == CLASS_DRUID)
{
// Dash
if (AuraEffect* aurEff = target->GetAuraEffect(SPELL_AURA_MOD_INCREASE_SPEED, SPELLFAMILY_DRUID, 0, 0, 0x8))
aurEff->RecalculateAmount();
// Disarm handling
// If druid shifts while being disarmed we need to deal with that since forms aren't affected by disarm
// and also HandleAuraModDisarm is not triggered
if (!target->CanUseAttackType(BASE_ATTACK))
{
if (Item* pItem = target->ToPlayer()->GetItemByPos(INVENTORY_SLOT_BAG_0, EQUIPMENT_SLOT_MAINHAND))
{
target->ToPlayer()->_ApplyWeaponDamage(EQUIPMENT_SLOT_MAINHAND, pItem->GetTemplate(), NULL, apply);
}
}
}
// stop handling the effect if it was removed by linked event
if (apply && aurApp->GetRemoveMode())
return;
if (target->GetTypeId() == TYPEID_PLAYER)
{
SpellShapeshiftEntry const* shapeInfo = sSpellShapeshiftStore.LookupEntry(form);
// Learn spells for shapeshift form - no need to send action bars or add spells to spellbook
for (uint8 i = 0; i<MAX_SHAPESHIFT_SPELLS; ++i)
{
if (!shapeInfo->stanceSpell[i])
continue;
if (apply)
target->ToPlayer()->AddTemporarySpell(shapeInfo->stanceSpell[i]);
else
target->ToPlayer()->RemoveTemporarySpell(shapeInfo->stanceSpell[i]);
}
}
}
void AuraEffect::HandleAuraTransform(AuraApplication const* aurApp, uint8 mode, bool apply) const
{
if (!(mode & AURA_EFFECT_HANDLE_SEND_FOR_CLIENT_MASK))
return;
Unit* target = aurApp->GetTarget();
if (apply)
{
// update active transform spell only when transform or shapeshift not set or not overwriting negative by positive case
if (!target->GetModelForForm(target->GetShapeshiftForm()) || !GetSpellInfo()->IsPositive())
{
// special case (spell specific functionality)
if (GetMiscValue() == 0)
{
switch (GetId())
{
// Orb of Deception
case 16739:
{
if (target->GetTypeId() != TYPEID_PLAYER)
return;
switch (target->getRace())
{
// Blood Elf
case RACE_BLOODELF:
target->SetDisplayId(target->getGender() == GENDER_MALE ? 17829 : 17830);
break;
// Orc
case RACE_ORC:
target->SetDisplayId(target->getGender() == GENDER_MALE ? 10139 : 10140);
break;
// Troll
case RACE_TROLL:
target->SetDisplayId(target->getGender() == GENDER_MALE ? 10135 : 10134);
break;
// Tauren
case RACE_TAUREN:
target->SetDisplayId(target->getGender() == GENDER_MALE ? 10136 : 10147);
break;
// Undead
case RACE_UNDEAD_PLAYER:
target->SetDisplayId(target->getGender() == GENDER_MALE ? 10146 : 10145);
break;
// Draenei
case RACE_DRAENEI:
target->SetDisplayId(target->getGender() == GENDER_MALE ? 17827 : 17828);
break;
// Dwarf
case RACE_DWARF:
target->SetDisplayId(target->getGender() == GENDER_MALE ? 10141 : 10142);
break;
// Gnome
case RACE_GNOME:
target->SetDisplayId(target->getGender() == GENDER_MALE ? 10148 : 10149);
break;
// Human
case RACE_HUMAN:
target->SetDisplayId(target->getGender() == GENDER_MALE ? 10137 : 10138);
break;
// Night Elf
case RACE_NIGHTELF:
target->SetDisplayId(target->getGender() == GENDER_MALE ? 10143 : 10144);
break;
default:
break;
}
break;
}
// Murloc costume
case 42365:
target->SetDisplayId(21723);
break;
// Dread Corsair
case 50517:
// Corsair Costume
case 51926:
{
if (target->GetTypeId() != TYPEID_PLAYER)
return;
switch (target->getRace())
{
// Blood Elf
case RACE_BLOODELF:
target->SetDisplayId(target->getGender() == GENDER_MALE ? 25032 : 25043);
break;
// Orc
case RACE_ORC:
target->SetDisplayId(target->getGender() == GENDER_MALE ? 25039 : 25050);
break;
// Troll
case RACE_TROLL:
target->SetDisplayId(target->getGender() == GENDER_MALE ? 25041 : 25052);
break;
// Tauren
case RACE_TAUREN:
target->SetDisplayId(target->getGender() == GENDER_MALE ? 25040 : 25051);
break;
// Undead
case RACE_UNDEAD_PLAYER:
target->SetDisplayId(target->getGender() == GENDER_MALE ? 25042 : 25053);
break;
// Draenei
case RACE_DRAENEI:
target->SetDisplayId(target->getGender() == GENDER_MALE ? 25033 : 25044);
break;
// Dwarf
case RACE_DWARF:
target->SetDisplayId(target->getGender() == GENDER_MALE ? 25034 : 25045);
break;
// Gnome
case RACE_GNOME:
target->SetDisplayId(target->getGender() == GENDER_MALE ? 25035 : 25046);
break;
// Human
case RACE_HUMAN:
target->SetDisplayId(target->getGender() == GENDER_MALE ? 25037 : 25048);
break;
// Night Elf
case RACE_NIGHTELF:
target->SetDisplayId(target->getGender() == GENDER_MALE ? 25038 : 25049);
break;
default:
break;
}
break;
}
// Pygmy Oil
case 53806:
target->SetDisplayId(22512);
break;
// Honor the Dead
case 65386:
case 65495:
target->SetDisplayId(target->getGender() == GENDER_MALE ? 29203 : 29204);
break;
// Darkspear Pride
case 75532:
target->SetDisplayId(target->getGender() == GENDER_MALE ? 31737 : 31738);
break;
// Gnomeregan Pride
case 75531:
target->SetDisplayId(target->getGender() == GENDER_MALE ? 31654 : 31655);
break;
default:
break;
}
}
else
{
CreatureTemplate const* ci = sObjectMgr->GetCreatureTemplate(GetMiscValue());
if (!ci)
{
target->SetDisplayId(16358); // pig pink ^_^
sLog->outError(LOG_FILTER_SPELLS_AURAS, "Auras: unknown creature id = %d (only need its modelid) From Spell Aura Transform in Spell ID = %d", GetMiscValue(), GetId());
}
else
{
uint32 model_id = 0;
if (uint32 modelid = ci->GetRandomValidModelId())
model_id = modelid; // Will use the default model here
// Polymorph (sheep)
if (GetSpellInfo()->SpellFamilyName == SPELLFAMILY_MAGE && GetSpellInfo()->SpellIconID == 82 && GetSpellInfo()->SpellVisual[0] == 12978)
if (Unit* caster = GetCaster())
if (caster->HasAura(52648)) // Glyph of the Penguin
model_id = 26452;
target->SetDisplayId(model_id);
// Dragonmaw Illusion (set mount model also)
if (GetId() == 42016 && target->GetMountID() && !target->GetAuraEffectsByType(SPELL_AURA_MOD_INCREASE_MOUNTED_FLIGHT_SPEED).empty())
target->SetUInt32Value(UNIT_FIELD_MOUNTDISPLAYID, 16314);
}
}
}
// update active transform spell only when transform or shapeshift not set or not overwriting negative by positive case
SpellInfo const* transformSpellInfo = sSpellMgr->GetSpellInfo(target->getTransForm());
if (!transformSpellInfo || !GetSpellInfo()->IsPositive() || transformSpellInfo->IsPositive())
target->setTransForm(GetId());
// polymorph case
if ((mode & AURA_EFFECT_HANDLE_REAL) && target->GetTypeId() == TYPEID_PLAYER && target->IsPolymorphed())
{
// for players, start regeneration after 1s (in polymorph fast regeneration case)
// only if caster is Player (after patch 2.4.2)
if (IS_PLAYER_GUID(GetCasterGUID()))
target->ToPlayer()->setRegenTimerCount(1*IN_MILLISECONDS);
//dismount polymorphed target (after patch 2.4.2)
if (target->IsMounted())
target->RemoveAurasByType(SPELL_AURA_MOUNTED);
}
}
else
{
// HandleEffect(this, AURA_EFFECT_HANDLE_SEND_FOR_CLIENT, true) will reapply it if need
if (target->getTransForm() == GetId())
target->setTransForm(0);
target->RestoreDisplayId();
// Dragonmaw Illusion (restore mount model)
if (GetId() == 42016 && target->GetMountID() == 16314)
{
if (!target->GetAuraEffectsByType(SPELL_AURA_MOUNTED).empty())
{
uint32 cr_id = target->GetAuraEffectsByType(SPELL_AURA_MOUNTED).front()->GetMiscValue();
if (CreatureTemplate const* ci = sObjectMgr->GetCreatureTemplate(cr_id))
{
uint32 team = 0;
if (target->GetTypeId() == TYPEID_PLAYER)
team = target->ToPlayer()->GetTeam();
uint32 displayID = sObjectMgr->ChooseDisplayId(team, ci);
sObjectMgr->GetCreatureModelRandomGender(&displayID);
target->SetUInt32Value(UNIT_FIELD_MOUNTDISPLAYID, displayID);
}
}
}
}
}
void AuraEffect::HandleAuraModScale(AuraApplication const* aurApp, uint8 mode, bool apply) const
{
if (!(mode & AURA_EFFECT_HANDLE_CHANGE_AMOUNT_SEND_FOR_CLIENT_MASK))
return;
Unit* target = aurApp->GetTarget();
target->ApplyPercentModFloatValue(OBJECT_FIELD_SCALE_X, (float)GetAmount(), apply);
}
void AuraEffect::HandleAuraCloneCaster(AuraApplication const* aurApp, uint8 mode, bool apply) const
{
if (!(mode & AURA_EFFECT_HANDLE_SEND_FOR_CLIENT_MASK))
return;
Unit* target = aurApp->GetTarget();
if (apply)
{
Unit* caster = GetCaster();
if (!caster || caster == target)
return;
// What must be cloned? at least display and scale
target->SetDisplayId(caster->GetDisplayId());
//target->SetObjectScale(caster->GetFloatValue(OBJECT_FIELD_SCALE_X)); // we need retail info about how scaling is handled (aura maybe?)
target->SetFlag(UNIT_FIELD_FLAGS_2, UNIT_FLAG2_MIRROR_IMAGE);
}
else
{
target->SetDisplayId(target->GetNativeDisplayId());
target->RemoveFlag(UNIT_FIELD_FLAGS_2, UNIT_FLAG2_MIRROR_IMAGE);
}
}
/************************/
/*** FIGHT ***/
/************************/
void AuraEffect::HandleFeignDeath(AuraApplication const* aurApp, uint8 mode, bool apply) const
{
if (!(mode & AURA_EFFECT_HANDLE_REAL))
return;
Unit* target = aurApp->GetTarget();
if (target->GetTypeId() != TYPEID_PLAYER)
return;
if (apply)
{
/*
WorldPacket data(SMSG_FEIGN_DEATH_RESISTED, 9);
data<<target->GetGUID();
data<<uint8(0);
target->SendMessageToSet(&data, true);
*/
UnitList targets;
Trinity::AnyUnfriendlyUnitInObjectRangeCheck u_check(target, target, target->GetMap()->GetVisibilityRange());
Trinity::UnitListSearcher<Trinity::AnyUnfriendlyUnitInObjectRangeCheck> searcher(target, targets, u_check);
target->VisitNearbyObject(target->GetMap()->GetVisibilityRange(), searcher);
for (UnitList::iterator iter = targets.begin(); iter != targets.end(); ++iter)
{
if (!(*iter)->HasUnitState(UNIT_STATE_CASTING))
continue;
for (uint32 i = CURRENT_FIRST_NON_MELEE_SPELL; i < CURRENT_MAX_SPELL; i++)
{
if ((*iter)->GetCurrentSpell(i)
&& (*iter)->GetCurrentSpell(i)->m_targets.GetUnitTargetGUID() == target->GetGUID())
{
(*iter)->InterruptSpell(CurrentSpellTypes(i), false);
}
}
}
target->CombatStop();
target->RemoveAurasWithInterruptFlags(AURA_INTERRUPT_FLAG_IMMUNE_OR_LOST_SELECTION);
// prevent interrupt message
if (GetCasterGUID() == target->GetGUID() && target->GetCurrentSpell(CURRENT_GENERIC_SPELL))
target->FinishSpell(CURRENT_GENERIC_SPELL, false);
target->InterruptNonMeleeSpells(true);
target->getHostileRefManager().deleteReferences();
// stop handling the effect if it was removed by linked event
if (aurApp->GetRemoveMode())
return;
// blizz like 2.0.x
target->SetFlag(UNIT_FIELD_FLAGS, UNIT_FLAG_UNK_29);
// blizz like 2.0.x
target->SetFlag(UNIT_FIELD_FLAGS_2, UNIT_FLAG2_FEIGN_DEATH);
// blizz like 2.0.x
target->SetFlag(UNIT_DYNAMIC_FLAGS, UNIT_DYNFLAG_DEAD);
target->AddUnitState(UNIT_STATE_DIED);
}
else
{
/*
WorldPacket data(SMSG_FEIGN_DEATH_RESISTED, 9);
data<<target->GetGUID();
data<<uint8(1);
target->SendMessageToSet(&data, true);
*/
// blizz like 2.0.x
target->RemoveFlag(UNIT_FIELD_FLAGS, UNIT_FLAG_UNK_29);
// blizz like 2.0.x
target->RemoveFlag(UNIT_FIELD_FLAGS_2, UNIT_FLAG2_FEIGN_DEATH);
// blizz like 2.0.x
target->RemoveFlag(UNIT_DYNAMIC_FLAGS, UNIT_DYNFLAG_DEAD);
target->ClearUnitState(UNIT_STATE_DIED);
}
}
void AuraEffect::HandleModUnattackable(AuraApplication const* aurApp, uint8 mode, bool apply) const
{
if (!(mode & AURA_EFFECT_HANDLE_SEND_FOR_CLIENT_MASK))
return;
Unit* target = aurApp->GetTarget();
// do not remove unit flag if there are more than this auraEffect of that kind on unit on unit
if (!apply && target->HasAuraType(SPELL_AURA_MOD_UNATTACKABLE))
return;
target->ApplyModFlag(UNIT_FIELD_FLAGS, UNIT_FLAG_NON_ATTACKABLE, apply);
// call functions which may have additional effects after chainging state of unit
if (apply && (mode & AURA_EFFECT_HANDLE_REAL))
{
target->CombatStop();
target->RemoveAurasWithInterruptFlags(AURA_INTERRUPT_FLAG_IMMUNE_OR_LOST_SELECTION);
}
}
void AuraEffect::HandleAuraModDisarm(AuraApplication const* aurApp, uint8 mode, bool apply) const
{
if (!(mode & AURA_EFFECT_HANDLE_REAL))
return;
Unit* target = aurApp->GetTarget();
AuraType type = GetAuraType();
//Prevent handling aura twice
if ((apply) ? target->GetAuraEffectsByType(type).size() > 1 : target->HasAuraType(type))
return;
uint32 field, flag, slot;
WeaponAttackType attType;
switch (type)
{
case SPELL_AURA_MOD_DISARM:
field=UNIT_FIELD_FLAGS;
flag=UNIT_FLAG_DISARMED;
slot=EQUIPMENT_SLOT_MAINHAND;
attType=BASE_ATTACK;
break;
case SPELL_AURA_MOD_DISARM_OFFHAND:
field=UNIT_FIELD_FLAGS_2;
flag=UNIT_FLAG2_DISARM_OFFHAND;
slot=EQUIPMENT_SLOT_OFFHAND;
attType=OFF_ATTACK;
break;
case SPELL_AURA_MOD_DISARM_RANGED:
field=UNIT_FIELD_FLAGS_2;
flag=UNIT_FLAG2_DISARM_RANGED;
slot=EQUIPMENT_SLOT_RANGED;
attType=RANGED_ATTACK;
break;
default:
return;
}
// if disarm aura is to be removed, remove the flag first to reapply damage/aura mods
if (!apply)
target->RemoveFlag(field, flag);
// Handle damage modification, shapeshifted druids are not affected
if (target->GetTypeId() == TYPEID_PLAYER && !target->IsInFeralForm())
{
if (Item* pItem = target->ToPlayer()->GetItemByPos(INVENTORY_SLOT_BAG_0, slot))
{
uint8 attacktype = Player::GetAttackBySlot(slot);
if (attacktype < MAX_ATTACK)
{
target->ToPlayer()->_ApplyWeaponDamage(slot, pItem->GetTemplate(), NULL, !apply);
target->ToPlayer()->_ApplyWeaponDependentAuraMods(pItem, WeaponAttackType(attacktype), !apply);
}
}
}
// if disarm effects should be applied, wait to set flag until damage mods are unapplied
if (apply)
target->SetFlag(field, flag);
if (target->GetTypeId() == TYPEID_UNIT && target->ToCreature()->GetCurrentEquipmentId())
target->UpdateDamagePhysical(attType);
}
void AuraEffect::HandleAuraModSilence(AuraApplication const* aurApp, uint8 mode, bool apply) const
{
if (!(mode & AURA_EFFECT_HANDLE_REAL))
return;
Unit* target = aurApp->GetTarget();
if (apply)
{
target->SetFlag(UNIT_FIELD_FLAGS, UNIT_FLAG_SILENCED);
// call functions which may have additional effects after chainging state of unit
// Stop cast only spells vs PreventionType == SPELL_PREVENTION_TYPE_SILENCE
for (uint32 i = CURRENT_MELEE_SPELL; i < CURRENT_MAX_SPELL; ++i)
if (Spell* spell = target->GetCurrentSpell(CurrentSpellTypes(i)))
if (spell->m_spellInfo->PreventionType == SPELL_PREVENTION_TYPE_SILENCE)
// Stop spells on prepare or casting state
target->InterruptSpell(CurrentSpellTypes(i), false);
}
else
{
// do not remove unit flag if there are more than this auraEffect of that kind on unit on unit
if (target->HasAuraType(SPELL_AURA_MOD_SILENCE) || target->HasAuraType(SPELL_AURA_MOD_PACIFY_SILENCE))
return;
target->RemoveFlag(UNIT_FIELD_FLAGS, UNIT_FLAG_SILENCED);
}
}
void AuraEffect::HandleAuraModPacify(AuraApplication const* aurApp, uint8 mode, bool apply) const
{
if (!(mode & AURA_EFFECT_HANDLE_SEND_FOR_CLIENT_MASK))
return;
Unit* target = aurApp->GetTarget();
if (apply)
target->SetFlag(UNIT_FIELD_FLAGS, UNIT_FLAG_PACIFIED);
else
{
// do not remove unit flag if there are more than this auraEffect of that kind on unit on unit
if (target->HasAuraType(SPELL_AURA_MOD_PACIFY) || target->HasAuraType(SPELL_AURA_MOD_PACIFY_SILENCE))
return;
target->RemoveFlag(UNIT_FIELD_FLAGS, UNIT_FLAG_PACIFIED);
}
}
void AuraEffect::HandleAuraModPacifyAndSilence(AuraApplication const* aurApp, uint8 mode, bool apply) const
{
if (!(mode & AURA_EFFECT_HANDLE_SEND_FOR_CLIENT_MASK))
return;
Unit* target = aurApp->GetTarget();
// Vengeance of the Blue Flight (TODO: REMOVE THIS!)
if (m_spellInfo->Id == 45839)
{
if (apply)
target->SetFlag(UNIT_FIELD_FLAGS, UNIT_FLAG_NON_ATTACKABLE);
else
target->RemoveFlag(UNIT_FIELD_FLAGS, UNIT_FLAG_NON_ATTACKABLE);
}
if (!(apply))
{
// do not remove unit flag if there are more than this auraEffect of that kind on unit on unit
if (target->HasAuraType(SPELL_AURA_MOD_PACIFY_SILENCE))
return;
}
HandleAuraModPacify(aurApp, mode, apply);
HandleAuraModSilence(aurApp, mode, apply);
}
void AuraEffect::HandleAuraAllowOnlyAbility(AuraApplication const* aurApp, uint8 mode, bool apply) const
{
if (!(mode & AURA_EFFECT_HANDLE_SEND_FOR_CLIENT_MASK))
return;
Unit* target = aurApp->GetTarget();
if (target->GetTypeId() == TYPEID_PLAYER)
{
if (apply)
target->SetFlag(PLAYER_FLAGS, PLAYER_ALLOW_ONLY_ABILITY);
else
{
// do not remove unit flag if there are more than this auraEffect of that kind on unit on unit
if (target->HasAuraType(SPELL_AURA_ALLOW_ONLY_ABILITY))
return;
target->RemoveFlag(PLAYER_FLAGS, PLAYER_ALLOW_ONLY_ABILITY);
}
}
}
/****************************/
/*** TRACKING ***/
/****************************/
void AuraEffect::HandleAuraTrackCreatures(AuraApplication const* aurApp, uint8 mode, bool apply) const
{
if (!(mode & AURA_EFFECT_HANDLE_SEND_FOR_CLIENT_MASK))
return;
Unit* target = aurApp->GetTarget();
if (target->GetTypeId() != TYPEID_PLAYER)
return;
target->SetUInt32Value(PLAYER_TRACK_CREATURES, (apply) ? ((uint32)1)<<(GetMiscValue()-1) : 0);
}
void AuraEffect::HandleAuraTrackResources(AuraApplication const* aurApp, uint8 mode, bool apply) const
{
if (!(mode & AURA_EFFECT_HANDLE_SEND_FOR_CLIENT_MASK))
return;
Unit* target = aurApp->GetTarget();
if (target->GetTypeId() != TYPEID_PLAYER)
return;
target->SetUInt32Value(PLAYER_TRACK_RESOURCES, (apply) ? ((uint32)1)<<(GetMiscValue()-1): 0);
}
void AuraEffect::HandleAuraTrackStealthed(AuraApplication const* aurApp, uint8 mode, bool apply) const
{
if (!(mode & AURA_EFFECT_HANDLE_SEND_FOR_CLIENT_MASK))
return;
Unit* target = aurApp->GetTarget();
if (target->GetTypeId() != TYPEID_PLAYER)
return;
if (!(apply))
{
// do not remove unit flag if there are more than this auraEffect of that kind on unit on unit
if (target->HasAuraType(GetAuraType()))
return;
}
target->ApplyModFlag(PLAYER_FIELD_BYTES, PLAYER_FIELD_BYTE_TRACK_STEALTHED, apply);
}
void AuraEffect::HandleAuraModStalked(AuraApplication const* aurApp, uint8 mode, bool apply) const
{
if (!(mode & AURA_EFFECT_HANDLE_SEND_FOR_CLIENT_MASK))
return;
Unit* target = aurApp->GetTarget();
// used by spells: Hunter's Mark, Mind Vision, Syndicate Tracker (MURP) DND
if (apply)
target->SetFlag(UNIT_DYNAMIC_FLAGS, UNIT_DYNFLAG_TRACK_UNIT);
else
{
// do not remove unit flag if there are more than this auraEffect of that kind on unit on unit
if (!target->HasAuraType(GetAuraType()))
target->RemoveFlag(UNIT_DYNAMIC_FLAGS, UNIT_DYNFLAG_TRACK_UNIT);
}
// call functions which may have additional effects after chainging state of unit
target->UpdateObjectVisibility();
}
void AuraEffect::HandleAuraUntrackable(AuraApplication const* aurApp, uint8 mode, bool apply) const
{
if (!(mode & AURA_EFFECT_HANDLE_SEND_FOR_CLIENT_MASK))
return;
Unit* target = aurApp->GetTarget();
if (apply)
target->SetByteFlag(UNIT_FIELD_BYTES_1, 2, UNIT_STAND_FLAGS_UNTRACKABLE);
else
{
// do not remove unit flag if there are more than this auraEffect of that kind on unit on unit
if (target->HasAuraType(GetAuraType()))
return;
target->RemoveByteFlag(UNIT_FIELD_BYTES_1, 2, UNIT_STAND_FLAGS_UNTRACKABLE);
}
}
/****************************/
/*** SKILLS & TALENTS ***/
/****************************/
void AuraEffect::HandleAuraModPetTalentsPoints(AuraApplication const* aurApp, uint8 mode, bool /*apply*/) const
{
if (!(mode & AURA_EFFECT_HANDLE_CHANGE_AMOUNT_MASK))
return;
Unit* target = aurApp->GetTarget();
if (target->GetTypeId() != TYPEID_PLAYER)
return;
// Recalculate pet talent points
if (Pet* pet = target->ToPlayer()->GetPet())
pet->InitTalentForLevel();
}
void AuraEffect::HandleAuraModSkill(AuraApplication const* aurApp, uint8 mode, bool apply) const
{
if (!(mode & (AURA_EFFECT_HANDLE_CHANGE_AMOUNT_MASK | AURA_EFFECT_HANDLE_SKILL)))
return;
Unit* target = aurApp->GetTarget();
if (target->GetTypeId() != TYPEID_PLAYER)
return;
uint32 prot = GetMiscValue();
int32 points = GetAmount();
target->ToPlayer()->ModifySkillBonus(prot, ((apply) ? points: -points), GetAuraType() == SPELL_AURA_MOD_SKILL_TALENT);
if (prot == SKILL_DEFENSE)
target->ToPlayer()->UpdateDefenseBonusesMod();
}
/****************************/
/*** MOVEMENT ***/
/****************************/
void AuraEffect::HandleAuraMounted(AuraApplication const* aurApp, uint8 mode, bool apply) const
{
if (!(mode & AURA_EFFECT_HANDLE_SEND_FOR_CLIENT_MASK))
return;
Unit* target = aurApp->GetTarget();
if (apply)
{
uint32 creatureEntry = GetMiscValue();
// Festive Holiday Mount
if (target->HasAura(62061))
{
if (GetBase()->HasEffectType(SPELL_AURA_MOD_INCREASE_MOUNTED_FLIGHT_SPEED))
creatureEntry = 24906;
else
creatureEntry = 15665;
}
CreatureTemplate const* ci = sObjectMgr->GetCreatureTemplate(creatureEntry);
if (!ci)
{
sLog->outError(LOG_FILTER_SQL, "AuraMounted: `creature_template`='%u' not found in database (only need its modelid)", GetMiscValue());
return;
}
uint32 team = 0;
if (target->GetTypeId() == TYPEID_PLAYER)
team = target->ToPlayer()->GetTeam();
uint32 displayID = sObjectMgr->ChooseDisplayId(team, ci);
sObjectMgr->GetCreatureModelRandomGender(&displayID);
//some spell has one aura of mount and one of vehicle
for (uint32 i = 0; i < MAX_SPELL_EFFECTS; ++i)
if (GetSpellInfo()->Effects[i].Effect == SPELL_EFFECT_SUMMON
&& GetSpellInfo()->Effects[i].MiscValue == GetMiscValue())
displayID = 0;
target->Mount(displayID, ci->VehicleId, GetMiscValue());
}
else
{
target->Dismount();
//some mounts like Headless Horseman's Mount or broom stick are skill based spell
// need to remove ALL arura related to mounts, this will stop client crash with broom stick
// and never endless flying after using Headless Horseman's Mount
if (mode & AURA_EFFECT_HANDLE_REAL)
target->RemoveAurasByType(SPELL_AURA_MOUNTED);
}
}
void AuraEffect::HandleAuraAllowFlight(AuraApplication const* aurApp, uint8 mode, bool apply) const
{
if (!(mode & AURA_EFFECT_HANDLE_SEND_FOR_CLIENT_MASK))
return;
Unit* target = aurApp->GetTarget();
if (!apply)
{
// do not remove unit flag if there are more than this auraEffect of that kind on unit on unit
if (target->HasAuraType(GetAuraType()) || target->HasAuraType(SPELL_AURA_MOD_INCREASE_MOUNTED_FLIGHT_SPEED))
return;
}
//! Not entirely sure if this should be sent for creatures as well, but I don't think so.
target->SetCanFly(apply);
if (!apply)
{
target->RemoveUnitMovementFlag(MOVEMENTFLAG_MASK_MOVING_FLY);
target->GetMotionMaster()->MoveFall();
target->m_movementInfo.SetFallTime(0);
}
Player* player = target->ToPlayer();
if (!player)
player = target->m_movedPlayer;
if (player)
player->SendMovementCanFlyChange();
//! We still need to initiate a server-side MoveFall here,
//! which requires MSG_MOVE_FALL_LAND on landing.
}
void AuraEffect::HandleAuraWaterWalk(AuraApplication const* aurApp, uint8 mode, bool apply) const
{
if (!(mode & AURA_EFFECT_HANDLE_SEND_FOR_CLIENT_MASK))
return;
Unit* target = aurApp->GetTarget();
if (!apply)
{
// do not remove unit flag if there are more than this auraEffect of that kind on unit on unit
if (target->HasAuraType(GetAuraType()))
return;
}
if (apply)
target->AddUnitMovementFlag(MOVEMENTFLAG_WATERWALKING);
else
target->RemoveUnitMovementFlag(MOVEMENTFLAG_WATERWALKING);
target->SendMovementWaterWalking();
}
void AuraEffect::HandleAuraFeatherFall(AuraApplication const* aurApp, uint8 mode, bool apply) const
{
if (!(mode & AURA_EFFECT_HANDLE_SEND_FOR_CLIENT_MASK))
return;
Unit* target = aurApp->GetTarget();
if (!apply)
{
// do not remove unit flag if there are more than this auraEffect of that kind on unit on unit
if (target->HasAuraType(GetAuraType()))
return;
}
if (apply)
target->AddUnitMovementFlag(MOVEMENTFLAG_FALLING_SLOW);
else
target->RemoveUnitMovementFlag(MOVEMENTFLAG_FALLING_SLOW);
target->SendMovementFeatherFall();
// start fall from current height
if (!apply && target->GetTypeId() == TYPEID_PLAYER)
target->ToPlayer()->SetFallInformation(0, target->GetPositionZ());
}
void AuraEffect::HandleAuraHover(AuraApplication const* aurApp, uint8 mode, bool apply) const
{
if (!(mode & AURA_EFFECT_HANDLE_SEND_FOR_CLIENT_MASK))
return;
Unit* target = aurApp->GetTarget();
if (!apply)
{
// do not remove unit flag if there are more than this auraEffect of that kind on unit on unit
if (target->HasAuraType(GetAuraType()))
return;
}
target->SetHover(apply); //! Sets movementflags
target->SendMovementHover();
}
void AuraEffect::HandleWaterBreathing(AuraApplication const* aurApp, uint8 mode, bool /*apply*/) const
{
if (!(mode & AURA_EFFECT_HANDLE_SEND_FOR_CLIENT_MASK))
return;
Unit* target = aurApp->GetTarget();
// update timers in client
if (target->GetTypeId() == TYPEID_PLAYER)
target->ToPlayer()->UpdateMirrorTimers();
}
void AuraEffect::HandleForceMoveForward(AuraApplication const* aurApp, uint8 mode, bool apply) const
{
if (!(mode & AURA_EFFECT_HANDLE_SEND_FOR_CLIENT_MASK))
return;
Unit* target = aurApp->GetTarget();
if (apply)
target->SetFlag(UNIT_FIELD_FLAGS_2, UNIT_FLAG2_FORCE_MOVEMENT);
else
{
// do not remove unit flag if there are more than this auraEffect of that kind on unit on unit
if (target->HasAuraType(GetAuraType()))
return;
target->RemoveFlag(UNIT_FIELD_FLAGS_2, UNIT_FLAG2_FORCE_MOVEMENT);
}
}
/****************************/
/*** THREAT ***/
/****************************/
void AuraEffect::HandleModThreat(AuraApplication const* aurApp, uint8 mode, bool apply) const
{
if (!(mode & AURA_EFFECT_HANDLE_CHANGE_AMOUNT_MASK))
return;
Unit* target = aurApp->GetTarget();
for (int8 i = 0; i < MAX_SPELL_SCHOOL; ++i)
if (GetMiscValue() & (1 << i))
ApplyPercentModFloatVar(target->m_threatModifier[i], float(GetAmount()), apply);
}
void AuraEffect::HandleAuraModTotalThreat(AuraApplication const* aurApp, uint8 mode, bool apply) const
{
if (!(mode & AURA_EFFECT_HANDLE_CHANGE_AMOUNT_MASK))
return;
Unit* target = aurApp->GetTarget();
if (!target->isAlive() || target->GetTypeId() != TYPEID_PLAYER)
return;
Unit* caster = GetCaster();
if (caster && caster->isAlive())
target->getHostileRefManager().addTempThreat((float)GetAmount(), apply);
}
void AuraEffect::HandleModTaunt(AuraApplication const* aurApp, uint8 mode, bool apply) const
{
if (!(mode & AURA_EFFECT_HANDLE_REAL))
return;
Unit* target = aurApp->GetTarget();
if (!target->isAlive() || !target->CanHaveThreatList())
return;
Unit* caster = GetCaster();
if (!caster || !caster->isAlive())
return;
if (apply)
target->TauntApply(caster);
else
{
// When taunt aura fades out, mob will switch to previous target if current has less than 1.1 * secondthreat
target->TauntFadeOut(caster);
}
}
/*****************************/
/*** CONTROL ***/
/*****************************/
void AuraEffect::HandleModConfuse(AuraApplication const* aurApp, uint8 mode, bool apply) const
{
if (!(mode & AURA_EFFECT_HANDLE_REAL))
return;
Unit* target = aurApp->GetTarget();
target->SetControlled(apply, UNIT_STATE_CONFUSED);
}
void AuraEffect::HandleModFear(AuraApplication const* aurApp, uint8 mode, bool apply) const
{
if (!(mode & AURA_EFFECT_HANDLE_REAL))
return;
Unit* target = aurApp->GetTarget();
target->SetControlled(apply, UNIT_STATE_FLEEING);
}
void AuraEffect::HandleAuraModStun(AuraApplication const* aurApp, uint8 mode, bool apply) const
{
if (!(mode & AURA_EFFECT_HANDLE_REAL))
return;
Unit* target = aurApp->GetTarget();
target->SetControlled(apply, UNIT_STATE_STUNNED);
}
void AuraEffect::HandleAuraModRoot(AuraApplication const* aurApp, uint8 mode, bool apply) const
{
if (!(mode & AURA_EFFECT_HANDLE_REAL))
return;
Unit* target = aurApp->GetTarget();
target->SetControlled(apply, UNIT_STATE_ROOT);
}
void AuraEffect::HandlePreventFleeing(AuraApplication const* aurApp, uint8 mode, bool apply) const
{
if (!(mode & AURA_EFFECT_HANDLE_REAL))
return;
Unit* target = aurApp->GetTarget();
if (target->HasAuraType(SPELL_AURA_MOD_FEAR))
target->SetControlled(!(apply), UNIT_STATE_FLEEING);
}
/***************************/
/*** CHARM ***/
/***************************/
void AuraEffect::HandleModPossess(AuraApplication const* aurApp, uint8 mode, bool apply) const
{
if (!(mode & AURA_EFFECT_HANDLE_REAL))
return;
Unit* target = aurApp->GetTarget();
Unit* caster = GetCaster();
// no support for posession AI yet
if (caster && caster->GetTypeId() == TYPEID_UNIT)
{
HandleModCharm(aurApp, mode, apply);
return;
}
if (apply)
target->SetCharmedBy(caster, CHARM_TYPE_POSSESS, aurApp);
else
target->RemoveCharmedBy(caster);
}
void AuraEffect::HandleModPossessPet(AuraApplication const* aurApp, uint8 mode, bool apply) const
{
// Used by spell "Eyes of the Beast"
if (!(mode & AURA_EFFECT_HANDLE_REAL))
return;
Unit* caster = GetCaster();
if (!caster || caster->GetTypeId() != TYPEID_PLAYER)
return;
//seems it may happen that when removing it is no longer owner's pet
//if (caster->ToPlayer()->GetPet() != target)
// return;
Unit* target = aurApp->GetTarget();
if (target->GetTypeId() != TYPEID_UNIT || !target->ToCreature()->isPet())
return;
Pet* pet = target->ToPet();
if (apply)
{
if (caster->ToPlayer()->GetPet() != pet)
return;
// Must clear current motion or pet leashes back to owner after a few yards
// when under spell 'Eyes of the Beast'
pet->GetMotionMaster()->Clear();
pet->SetCharmedBy(caster, CHARM_TYPE_POSSESS, aurApp);
}
else
{
pet->RemoveCharmedBy(caster);
if (!pet->IsWithinDistInMap(caster, pet->GetMap()->GetVisibilityRange()))
pet->Remove(PET_SAVE_NOT_IN_SLOT, true);
else
{
// Reinitialize the pet bar or it will appear greyed out
caster->ToPlayer()->PetSpellInitialize();
// Follow owner only if not fighting or owner didn't click "stay" at new location
// This may be confusing because pet bar shows "stay" when under the spell but it retains
// the "follow" flag. Player MUST click "stay" while under the spell.
if (!pet->getVictim() && !pet->GetCharmInfo()->HasCommandState(COMMAND_STAY))
{
pet->GetMotionMaster()->MoveFollow(caster, PET_FOLLOW_DIST, pet->GetFollowAngle());
}
}
}
}
void AuraEffect::HandleModCharm(AuraApplication const* aurApp, uint8 mode, bool apply) const
{
if (!(mode & AURA_EFFECT_HANDLE_REAL))
return;
Unit* target = aurApp->GetTarget();
Unit* caster = GetCaster();
if (apply)
target->SetCharmedBy(caster, CHARM_TYPE_CHARM, aurApp);
else
target->RemoveCharmedBy(caster);
}
void AuraEffect::HandleCharmConvert(AuraApplication const* aurApp, uint8 mode, bool apply) const
{
if (!(mode & AURA_EFFECT_HANDLE_REAL))
return;
Unit* target = aurApp->GetTarget();
Unit* caster = GetCaster();
if (apply)
target->SetCharmedBy(caster, CHARM_TYPE_CONVERT, aurApp);
else
target->RemoveCharmedBy(caster);
}
/**
* Such auras are applied from a caster(=player) to a vehicle.
* This has been verified using spell #49256
*/
void AuraEffect::HandleAuraControlVehicle(AuraApplication const* aurApp, uint8 mode, bool apply) const
{
if (!(mode & AURA_EFFECT_HANDLE_CHANGE_AMOUNT_MASK))
return;
Unit* target = aurApp->GetTarget();
if (!target->IsVehicle())
return;
Unit* caster = GetCaster();
if (!caster || caster == target)
return;
if (apply)
{
caster->_EnterVehicle(target->GetVehicleKit(), m_amount - 1, aurApp);
}
else
{
if (GetId() == 53111) // Devour Humanoid
{
target->Kill(caster);
if (caster->GetTypeId() == TYPEID_UNIT)
caster->ToCreature()->RemoveCorpse();
}
caster->_ExitVehicle();
// some SPELL_AURA_CONTROL_VEHICLE auras have a dummy effect on the player - remove them
caster->RemoveAurasDueToSpell(GetId());
}
}
/*********************************************************/
/*** MODIFY SPEED ***/
/*********************************************************/
void AuraEffect::HandleAuraModIncreaseSpeed(AuraApplication const* aurApp, uint8 mode, bool /*apply*/) const
{
if (!(mode & AURA_EFFECT_HANDLE_CHANGE_AMOUNT_MASK))
return;
Unit* target = aurApp->GetTarget();
target->UpdateSpeed(MOVE_RUN, true);
}
void AuraEffect::HandleAuraModIncreaseMountedSpeed(AuraApplication const* aurApp, uint8 mode, bool apply) const
{
HandleAuraModIncreaseSpeed(aurApp, mode, apply);
}
void AuraEffect::HandleAuraModIncreaseFlightSpeed(AuraApplication const* aurApp, uint8 mode, bool apply) const
{
if (!(mode & AURA_EFFECT_HANDLE_CHANGE_AMOUNT_SEND_FOR_CLIENT_MASK))
return;
Unit* target = aurApp->GetTarget();
//! Update ability to fly
if (GetAuraType() == SPELL_AURA_MOD_INCREASE_MOUNTED_FLIGHT_SPEED)
{
// do not remove unit flag if there are more than this auraEffect of that kind on unit on unit
if (mode & AURA_EFFECT_HANDLE_SEND_FOR_CLIENT_MASK && (apply || (!target->HasAuraType(SPELL_AURA_MOD_INCREASE_MOUNTED_FLIGHT_SPEED) && !target->HasAuraType(SPELL_AURA_FLY))))
{
target->SetCanFly(apply);
if (!apply)
{
target->m_movementInfo.SetFallTime(0);
target->RemoveUnitMovementFlag(MOVEMENTFLAG_MASK_MOVING_FLY);
}
Player* player = target->ToPlayer();
if (!player)
player = target->m_movedPlayer;
if (player)
player->SendMovementCanFlyChange();
//! We still need to initiate a server-side MoveFall here,
//! which requires MSG_MOVE_FALL_LAND on landing.
}
//! Someone should clean up these hacks and remove it from this function. It doesn't even belong here.
if (mode & AURA_EFFECT_HANDLE_REAL)
{
//Players on flying mounts must be immune to polymorph
if (target->GetTypeId() == TYPEID_PLAYER)
target->ApplySpellImmune(GetId(), IMMUNITY_MECHANIC, MECHANIC_POLYMORPH, apply);
// Dragonmaw Illusion (overwrite mount model, mounted aura already applied)
if (apply && target->HasAuraEffect(42016, 0) && target->GetMountID())
target->SetUInt32Value(UNIT_FIELD_MOUNTDISPLAYID, 16314);
}
}
if (mode & AURA_EFFECT_HANDLE_CHANGE_AMOUNT_MASK)
target->UpdateSpeed(MOVE_FLIGHT, true);
}
void AuraEffect::HandleAuraModIncreaseSwimSpeed(AuraApplication const* aurApp, uint8 mode, bool /*apply*/) const
{
if (!(mode & AURA_EFFECT_HANDLE_CHANGE_AMOUNT_MASK))
return;
Unit* target = aurApp->GetTarget();
target->UpdateSpeed(MOVE_SWIM, true);
}
void AuraEffect::HandleAuraModDecreaseSpeed(AuraApplication const* aurApp, uint8 mode, bool /*apply*/) const
{
if (!(mode & AURA_EFFECT_HANDLE_CHANGE_AMOUNT_MASK))
return;
Unit* target = aurApp->GetTarget();
target->UpdateSpeed(MOVE_RUN, true);
target->UpdateSpeed(MOVE_SWIM, true);
target->UpdateSpeed(MOVE_FLIGHT, true);
target->UpdateSpeed(MOVE_RUN_BACK, true);
target->UpdateSpeed(MOVE_SWIM_BACK, true);
target->UpdateSpeed(MOVE_FLIGHT_BACK, true);
}
void AuraEffect::HandleAuraModUseNormalSpeed(AuraApplication const* aurApp, uint8 mode, bool /*apply*/) const
{
if (!(mode & AURA_EFFECT_HANDLE_REAL))
return;
Unit* target = aurApp->GetTarget();
target->UpdateSpeed(MOVE_RUN, true);
target->UpdateSpeed(MOVE_SWIM, true);
target->UpdateSpeed(MOVE_FLIGHT, true);
}
/*********************************************************/
/*** IMMUNITY ***/
/*********************************************************/
void AuraEffect::HandleModStateImmunityMask(AuraApplication const* aurApp, uint8 mode, bool apply) const
{
if (!(mode & AURA_EFFECT_HANDLE_REAL))
return;
Unit* target = aurApp->GetTarget();
std::list <AuraType> aura_immunity_list;
uint32 mechanic_immunity_list = 0;
int32 miscVal = GetMiscValue();
switch (miscVal)
{
case 96:
case 1615:
{
if (GetAmount())
{
mechanic_immunity_list = (1 << MECHANIC_SNARE) | (1 << MECHANIC_ROOT)
| (1 << MECHANIC_FEAR) | (1 << MECHANIC_STUN)
| (1 << MECHANIC_SLEEP) | (1 << MECHANIC_CHARM)
| (1 << MECHANIC_SAPPED) | (1 << MECHANIC_HORROR)
| (1 << MECHANIC_POLYMORPH) | (1 << MECHANIC_DISORIENTED)
| (1 << MECHANIC_FREEZE) | (1 << MECHANIC_TURN);
target->ApplySpellImmune(GetId(), IMMUNITY_MECHANIC, MECHANIC_SNARE, apply);
target->ApplySpellImmune(GetId(), IMMUNITY_MECHANIC, MECHANIC_ROOT, apply);
target->ApplySpellImmune(GetId(), IMMUNITY_MECHANIC, MECHANIC_FEAR, apply);
target->ApplySpellImmune(GetId(), IMMUNITY_MECHANIC, MECHANIC_STUN, apply);
target->ApplySpellImmune(GetId(), IMMUNITY_MECHANIC, MECHANIC_SLEEP, apply);
target->ApplySpellImmune(GetId(), IMMUNITY_MECHANIC, MECHANIC_CHARM, apply);
target->ApplySpellImmune(GetId(), IMMUNITY_MECHANIC, MECHANIC_SAPPED, apply);
target->ApplySpellImmune(GetId(), IMMUNITY_MECHANIC, MECHANIC_HORROR, apply);
target->ApplySpellImmune(GetId(), IMMUNITY_MECHANIC, MECHANIC_POLYMORPH, apply);
target->ApplySpellImmune(GetId(), IMMUNITY_MECHANIC, MECHANIC_DISORIENTED, apply);
target->ApplySpellImmune(GetId(), IMMUNITY_MECHANIC, MECHANIC_FREEZE, apply);
target->ApplySpellImmune(GetId(), IMMUNITY_MECHANIC, MECHANIC_TURN, apply);
aura_immunity_list.push_back(SPELL_AURA_MOD_STUN);
aura_immunity_list.push_back(SPELL_AURA_MOD_DECREASE_SPEED);
aura_immunity_list.push_back(SPELL_AURA_MOD_ROOT);
aura_immunity_list.push_back(SPELL_AURA_MOD_CONFUSE);
aura_immunity_list.push_back(SPELL_AURA_MOD_FEAR);
}
break;
}
case 679:
{
if (GetId() == 57742)
{
mechanic_immunity_list = (1 << MECHANIC_SNARE) | (1 << MECHANIC_ROOT)
| (1 << MECHANIC_FEAR) | (1 << MECHANIC_STUN)
| (1 << MECHANIC_SLEEP) | (1 << MECHANIC_CHARM)
| (1 << MECHANIC_SAPPED) | (1 << MECHANIC_HORROR)
| (1 << MECHANIC_POLYMORPH) | (1 << MECHANIC_DISORIENTED)
| (1 << MECHANIC_FREEZE) | (1 << MECHANIC_TURN);
target->ApplySpellImmune(GetId(), IMMUNITY_MECHANIC, MECHANIC_SNARE, apply);
target->ApplySpellImmune(GetId(), IMMUNITY_MECHANIC, MECHANIC_ROOT, apply);
target->ApplySpellImmune(GetId(), IMMUNITY_MECHANIC, MECHANIC_FEAR, apply);
target->ApplySpellImmune(GetId(), IMMUNITY_MECHANIC, MECHANIC_STUN, apply);
target->ApplySpellImmune(GetId(), IMMUNITY_MECHANIC, MECHANIC_SLEEP, apply);
target->ApplySpellImmune(GetId(), IMMUNITY_MECHANIC, MECHANIC_CHARM, apply);
target->ApplySpellImmune(GetId(), IMMUNITY_MECHANIC, MECHANIC_SAPPED, apply);
target->ApplySpellImmune(GetId(), IMMUNITY_MECHANIC, MECHANIC_HORROR, apply);
target->ApplySpellImmune(GetId(), IMMUNITY_MECHANIC, MECHANIC_POLYMORPH, apply);
target->ApplySpellImmune(GetId(), IMMUNITY_MECHANIC, MECHANIC_DISORIENTED, apply);
target->ApplySpellImmune(GetId(), IMMUNITY_MECHANIC, MECHANIC_FREEZE, apply);
target->ApplySpellImmune(GetId(), IMMUNITY_MECHANIC, MECHANIC_TURN, apply);
aura_immunity_list.push_back(SPELL_AURA_MOD_STUN);
aura_immunity_list.push_back(SPELL_AURA_MOD_DECREASE_SPEED);
aura_immunity_list.push_back(SPELL_AURA_MOD_ROOT);
aura_immunity_list.push_back(SPELL_AURA_MOD_CONFUSE);
aura_immunity_list.push_back(SPELL_AURA_MOD_FEAR);
}
break;
}
case 1557:
{
if (GetId() == 64187)
{
mechanic_immunity_list = (1 << MECHANIC_STUN);
target->ApplySpellImmune(GetId(), IMMUNITY_MECHANIC, MECHANIC_STUN, apply);
aura_immunity_list.push_back(SPELL_AURA_MOD_STUN);
}
else
{
mechanic_immunity_list = (1 << MECHANIC_SNARE) | (1 << MECHANIC_ROOT)
| (1 << MECHANIC_FEAR) | (1 << MECHANIC_STUN)
| (1 << MECHANIC_SLEEP) | (1 << MECHANIC_CHARM)
| (1 << MECHANIC_SAPPED) | (1 << MECHANIC_HORROR)
| (1 << MECHANIC_POLYMORPH) | (1 << MECHANIC_DISORIENTED)
| (1 << MECHANIC_FREEZE) | (1 << MECHANIC_TURN);
target->ApplySpellImmune(GetId(), IMMUNITY_MECHANIC, MECHANIC_SNARE, apply);
target->ApplySpellImmune(GetId(), IMMUNITY_MECHANIC, MECHANIC_ROOT, apply);
target->ApplySpellImmune(GetId(), IMMUNITY_MECHANIC, MECHANIC_FEAR, apply);
target->ApplySpellImmune(GetId(), IMMUNITY_MECHANIC, MECHANIC_STUN, apply);
target->ApplySpellImmune(GetId(), IMMUNITY_MECHANIC, MECHANIC_SLEEP, apply);
target->ApplySpellImmune(GetId(), IMMUNITY_MECHANIC, MECHANIC_CHARM, apply);
target->ApplySpellImmune(GetId(), IMMUNITY_MECHANIC, MECHANIC_SAPPED, apply);
target->ApplySpellImmune(GetId(), IMMUNITY_MECHANIC, MECHANIC_HORROR, apply);
target->ApplySpellImmune(GetId(), IMMUNITY_MECHANIC, MECHANIC_POLYMORPH, apply);
target->ApplySpellImmune(GetId(), IMMUNITY_MECHANIC, MECHANIC_DISORIENTED, apply);
target->ApplySpellImmune(GetId(), IMMUNITY_MECHANIC, MECHANIC_FREEZE, apply);
target->ApplySpellImmune(GetId(), IMMUNITY_MECHANIC, MECHANIC_TURN, apply);
aura_immunity_list.push_back(SPELL_AURA_MOD_STUN);
aura_immunity_list.push_back(SPELL_AURA_MOD_DECREASE_SPEED);
aura_immunity_list.push_back(SPELL_AURA_MOD_ROOT);
aura_immunity_list.push_back(SPELL_AURA_MOD_CONFUSE);
aura_immunity_list.push_back(SPELL_AURA_MOD_FEAR);
}
break;
}
case 1614:
case 1694:
{
target->ApplySpellImmune(GetId(), IMMUNITY_EFFECT, SPELL_EFFECT_ATTACK_ME, apply);
aura_immunity_list.push_back(SPELL_AURA_MOD_TAUNT);
break;
}
case 1630:
{
if (!GetAmount())
{
target->ApplySpellImmune(GetId(), IMMUNITY_EFFECT, SPELL_EFFECT_ATTACK_ME, apply);
aura_immunity_list.push_back(SPELL_AURA_MOD_TAUNT);
}
else
{
mechanic_immunity_list = (1 << MECHANIC_SNARE) | (1 << MECHANIC_ROOT)
| (1 << MECHANIC_FEAR) | (1 << MECHANIC_STUN)
| (1 << MECHANIC_SLEEP) | (1 << MECHANIC_CHARM)
| (1 << MECHANIC_SAPPED) | (1 << MECHANIC_HORROR)
| (1 << MECHANIC_POLYMORPH) | (1 << MECHANIC_DISORIENTED)
| (1 << MECHANIC_FREEZE) | (1 << MECHANIC_TURN);
target->ApplySpellImmune(GetId(), IMMUNITY_MECHANIC, MECHANIC_SNARE, apply);
target->ApplySpellImmune(GetId(), IMMUNITY_MECHANIC, MECHANIC_ROOT, apply);
target->ApplySpellImmune(GetId(), IMMUNITY_MECHANIC, MECHANIC_FEAR, apply);
target->ApplySpellImmune(GetId(), IMMUNITY_MECHANIC, MECHANIC_STUN, apply);
target->ApplySpellImmune(GetId(), IMMUNITY_MECHANIC, MECHANIC_SLEEP, apply);
target->ApplySpellImmune(GetId(), IMMUNITY_MECHANIC, MECHANIC_CHARM, apply);
target->ApplySpellImmune(GetId(), IMMUNITY_MECHANIC, MECHANIC_SAPPED, apply);
target->ApplySpellImmune(GetId(), IMMUNITY_MECHANIC, MECHANIC_HORROR, apply);
target->ApplySpellImmune(GetId(), IMMUNITY_MECHANIC, MECHANIC_POLYMORPH, apply);
target->ApplySpellImmune(GetId(), IMMUNITY_MECHANIC, MECHANIC_DISORIENTED, apply);
target->ApplySpellImmune(GetId(), IMMUNITY_MECHANIC, MECHANIC_FREEZE, apply);
target->ApplySpellImmune(GetId(), IMMUNITY_MECHANIC, MECHANIC_TURN, apply);
aura_immunity_list.push_back(SPELL_AURA_MOD_STUN);
aura_immunity_list.push_back(SPELL_AURA_MOD_DECREASE_SPEED);
aura_immunity_list.push_back(SPELL_AURA_MOD_ROOT);
aura_immunity_list.push_back(SPELL_AURA_MOD_CONFUSE);
aura_immunity_list.push_back(SPELL_AURA_MOD_FEAR);
}
break;
}
case 477:
case 1733:
{
if (!GetAmount())
{
mechanic_immunity_list = (1 << MECHANIC_SNARE) | (1 << MECHANIC_ROOT)
| (1 << MECHANIC_FEAR) | (1 << MECHANIC_STUN)
| (1 << MECHANIC_SLEEP) | (1 << MECHANIC_CHARM)
| (1 << MECHANIC_SAPPED) | (1 << MECHANIC_HORROR)
| (1 << MECHANIC_POLYMORPH) | (1 << MECHANIC_DISORIENTED)
| (1 << MECHANIC_FREEZE) | (1 << MECHANIC_TURN);
target->ApplySpellImmune(GetId(), IMMUNITY_MECHANIC, MECHANIC_SNARE, apply);
target->ApplySpellImmune(GetId(), IMMUNITY_MECHANIC, MECHANIC_ROOT, apply);
target->ApplySpellImmune(GetId(), IMMUNITY_MECHANIC, MECHANIC_FEAR, apply);
target->ApplySpellImmune(GetId(), IMMUNITY_MECHANIC, MECHANIC_STUN, apply);
target->ApplySpellImmune(GetId(), IMMUNITY_MECHANIC, MECHANIC_SLEEP, apply);
target->ApplySpellImmune(GetId(), IMMUNITY_MECHANIC, MECHANIC_CHARM, apply);
target->ApplySpellImmune(GetId(), IMMUNITY_MECHANIC, MECHANIC_SAPPED, apply);
target->ApplySpellImmune(GetId(), IMMUNITY_MECHANIC, MECHANIC_HORROR, apply);
target->ApplySpellImmune(GetId(), IMMUNITY_MECHANIC, MECHANIC_POLYMORPH, apply);
target->ApplySpellImmune(GetId(), IMMUNITY_MECHANIC, MECHANIC_DISORIENTED, apply);
target->ApplySpellImmune(GetId(), IMMUNITY_MECHANIC, MECHANIC_FREEZE, apply);
target->ApplySpellImmune(GetId(), IMMUNITY_MECHANIC, MECHANIC_TURN, apply);
target->ApplySpellImmune(GetId(), IMMUNITY_EFFECT, SPELL_EFFECT_KNOCK_BACK, apply);
target->ApplySpellImmune(GetId(), IMMUNITY_EFFECT, SPELL_EFFECT_KNOCK_BACK_DEST, apply);
aura_immunity_list.push_back(SPELL_AURA_MOD_STUN);
aura_immunity_list.push_back(SPELL_AURA_MOD_DECREASE_SPEED);
aura_immunity_list.push_back(SPELL_AURA_MOD_ROOT);
aura_immunity_list.push_back(SPELL_AURA_MOD_CONFUSE);
aura_immunity_list.push_back(SPELL_AURA_MOD_FEAR);
}
break;
}
case 878:
{
if (GetAmount() == 1)
{
mechanic_immunity_list = (1 << MECHANIC_SNARE) | (1 << MECHANIC_STUN)
| (1 << MECHANIC_DISORIENTED) | (1 << MECHANIC_FREEZE);
target->ApplySpellImmune(GetId(), IMMUNITY_MECHANIC, MECHANIC_SNARE, apply);
target->ApplySpellImmune(GetId(), IMMUNITY_MECHANIC, MECHANIC_STUN, apply);
target->ApplySpellImmune(GetId(), IMMUNITY_MECHANIC, MECHANIC_DISORIENTED, apply);
target->ApplySpellImmune(GetId(), IMMUNITY_MECHANIC, MECHANIC_FREEZE, apply);
aura_immunity_list.push_back(SPELL_AURA_MOD_STUN);
aura_immunity_list.push_back(SPELL_AURA_MOD_DECREASE_SPEED);
}
break;
}
default:
break;
}
if (aura_immunity_list.empty())
{
if (miscVal & (1<<10))
aura_immunity_list.push_back(SPELL_AURA_MOD_STUN);
if (miscVal & (1<<1))
aura_immunity_list.push_back(SPELL_AURA_TRANSFORM);
// These flag can be recognized wrong:
if (miscVal & (1<<6))
aura_immunity_list.push_back(SPELL_AURA_MOD_DECREASE_SPEED);
if (miscVal & (1<<0))
aura_immunity_list.push_back(SPELL_AURA_MOD_ROOT);
if (miscVal & (1<<2))
aura_immunity_list.push_back(SPELL_AURA_MOD_CONFUSE);
if (miscVal & (1<<9))
aura_immunity_list.push_back(SPELL_AURA_MOD_FEAR);
if (miscVal & (1<<7))
aura_immunity_list.push_back(SPELL_AURA_MOD_DISARM);
}
// apply immunities
for (std::list <AuraType>::iterator iter = aura_immunity_list.begin(); iter != aura_immunity_list.end(); ++iter)
target->ApplySpellImmune(GetId(), IMMUNITY_STATE, *iter, apply);
if (apply && GetSpellInfo()->AttributesEx & SPELL_ATTR1_DISPEL_AURAS_ON_IMMUNITY)
{
target->RemoveAurasWithMechanic(mechanic_immunity_list, AURA_REMOVE_BY_DEFAULT, GetId());
for (std::list <AuraType>::iterator iter = aura_immunity_list.begin(); iter != aura_immunity_list.end(); ++iter)
target->RemoveAurasByType(*iter);
}
}
void AuraEffect::HandleModMechanicImmunity(AuraApplication const* aurApp, uint8 mode, bool apply) const
{
if (!(mode & AURA_EFFECT_HANDLE_REAL))
return;
Unit* target = aurApp->GetTarget();
uint32 mechanic;
switch (GetId())
{
case 34471: // The Beast Within
case 19574: // Bestial Wrath
mechanic = IMMUNE_TO_MOVEMENT_IMPAIRMENT_AND_LOSS_CONTROL_MASK;
target->ApplySpellImmune(GetId(), IMMUNITY_MECHANIC, MECHANIC_CHARM, apply);
target->ApplySpellImmune(GetId(), IMMUNITY_MECHANIC, MECHANIC_DISORIENTED, apply);
target->ApplySpellImmune(GetId(), IMMUNITY_MECHANIC, MECHANIC_FEAR, apply);
target->ApplySpellImmune(GetId(), IMMUNITY_MECHANIC, MECHANIC_ROOT, apply);
target->ApplySpellImmune(GetId(), IMMUNITY_MECHANIC, MECHANIC_SLEEP, apply);
target->ApplySpellImmune(GetId(), IMMUNITY_MECHANIC, MECHANIC_SNARE, apply);
target->ApplySpellImmune(GetId(), IMMUNITY_MECHANIC, MECHANIC_STUN, apply);
target->ApplySpellImmune(GetId(), IMMUNITY_MECHANIC, MECHANIC_FREEZE, apply);
target->ApplySpellImmune(GetId(), IMMUNITY_MECHANIC, MECHANIC_KNOCKOUT, apply);
target->ApplySpellImmune(GetId(), IMMUNITY_MECHANIC, MECHANIC_POLYMORPH, apply);
target->ApplySpellImmune(GetId(), IMMUNITY_MECHANIC, MECHANIC_BANISH, apply);
target->ApplySpellImmune(GetId(), IMMUNITY_MECHANIC, MECHANIC_SHACKLE, apply);
target->ApplySpellImmune(GetId(), IMMUNITY_MECHANIC, MECHANIC_TURN, apply);
target->ApplySpellImmune(GetId(), IMMUNITY_MECHANIC, MECHANIC_HORROR, apply);
target->ApplySpellImmune(GetId(), IMMUNITY_MECHANIC, MECHANIC_DAZE, apply);
target->ApplySpellImmune(GetId(), IMMUNITY_MECHANIC, MECHANIC_SAPPED, apply);
break;
case 42292: // PvP trinket
case 59752: // Every Man for Himself
mechanic = IMMUNE_TO_MOVEMENT_IMPAIRMENT_AND_LOSS_CONTROL_MASK;
// Actually we should apply immunities here, too, but the aura has only 100 ms duration, so there is practically no point
break;
case 54508: // Demonic Empowerment
mechanic = (1 << MECHANIC_SNARE) | (1 << MECHANIC_ROOT);
target->ApplySpellImmune(GetId(), IMMUNITY_MECHANIC, MECHANIC_SNARE, apply);
target->ApplySpellImmune(GetId(), IMMUNITY_MECHANIC, MECHANIC_ROOT, apply);
target->ApplySpellImmune(GetId(), IMMUNITY_MECHANIC, MECHANIC_STUN, apply);
break;
default:
if (GetMiscValue() < 1)
return;
mechanic = 1 << GetMiscValue();
target->ApplySpellImmune(GetId(), IMMUNITY_MECHANIC, GetMiscValue(), apply);
break;
}
if (apply && GetSpellInfo()->AttributesEx & SPELL_ATTR1_DISPEL_AURAS_ON_IMMUNITY)
target->RemoveAurasWithMechanic(mechanic, AURA_REMOVE_BY_DEFAULT, GetId());
}
void AuraEffect::HandleAuraModEffectImmunity(AuraApplication const* aurApp, uint8 mode, bool apply) const
{
if (!(mode & AURA_EFFECT_HANDLE_REAL))
return;
Unit* target = aurApp->GetTarget();
target->ApplySpellImmune(GetId(), IMMUNITY_EFFECT, GetMiscValue(), apply);
// when removing flag aura, handle flag drop
if (!apply && target->GetTypeId() == TYPEID_PLAYER
&& (GetSpellInfo()->AuraInterruptFlags & AURA_INTERRUPT_FLAG_IMMUNE_OR_LOST_SELECTION))
{
if (target->GetTypeId() == TYPEID_PLAYER)
{
if (target->ToPlayer()->InBattleground())
{
if (Battleground* bg = target->ToPlayer()->GetBattleground())
bg->EventPlayerDroppedFlag(target->ToPlayer());
}
else
sOutdoorPvPMgr->HandleDropFlag((Player*)target, GetSpellInfo()->Id);
}
}
}
void AuraEffect::HandleAuraModStateImmunity(AuraApplication const* aurApp, uint8 mode, bool apply) const
{
if (!(mode & AURA_EFFECT_HANDLE_REAL))
return;
Unit* target = aurApp->GetTarget();
target->ApplySpellImmune(GetId(), IMMUNITY_STATE, GetMiscValue(), apply);
if (apply && GetSpellInfo()->AttributesEx & SPELL_ATTR1_DISPEL_AURAS_ON_IMMUNITY)
target->RemoveAurasByType(AuraType(GetMiscValue()), 0, GetBase());
}
void AuraEffect::HandleAuraModSchoolImmunity(AuraApplication const* aurApp, uint8 mode, bool apply) const
{
if (!(mode & AURA_EFFECT_HANDLE_REAL))
return;
Unit* target = aurApp->GetTarget();
target->ApplySpellImmune(GetId(), IMMUNITY_SCHOOL, GetMiscValue(), (apply));
if (GetSpellInfo()->Mechanic == MECHANIC_BANISH)
{
if (apply)
target->AddUnitState(UNIT_STATE_ISOLATED);
else
{
bool banishFound = false;
Unit::AuraEffectList const& banishAuras = target->GetAuraEffectsByType(GetAuraType());
for (Unit::AuraEffectList::const_iterator i = banishAuras.begin(); i != banishAuras.end(); ++i)
if ((*i)->GetSpellInfo()->Mechanic == MECHANIC_BANISH)
{
banishFound = true;
break;
}
if (!banishFound)
target->ClearUnitState(UNIT_STATE_ISOLATED);
}
}
if (apply && GetMiscValue() == SPELL_SCHOOL_MASK_NORMAL)
target->RemoveAurasWithInterruptFlags(AURA_INTERRUPT_FLAG_IMMUNE_OR_LOST_SELECTION);
// remove all flag auras (they are positive, but they must be removed when you are immune)
if (GetSpellInfo()->AttributesEx & SPELL_ATTR1_DISPEL_AURAS_ON_IMMUNITY
&& GetSpellInfo()->AttributesEx2 & SPELL_ATTR2_DAMAGE_REDUCED_SHIELD)
target->RemoveAurasWithInterruptFlags(AURA_INTERRUPT_FLAG_IMMUNE_OR_LOST_SELECTION);
// TODO: optimalize this cycle - use RemoveAurasWithInterruptFlags call or something else
if ((apply)
&& GetSpellInfo()->AttributesEx & SPELL_ATTR1_DISPEL_AURAS_ON_IMMUNITY
&& GetSpellInfo()->IsPositive()) //Only positive immunity removes auras
{
uint32 school_mask = GetMiscValue();
Unit::AuraApplicationMap& Auras = target->GetAppliedAuras();
for (Unit::AuraApplicationMap::iterator iter = Auras.begin(); iter != Auras.end();)
{
SpellInfo const* spell = iter->second->GetBase()->GetSpellInfo();
if ((spell->GetSchoolMask() & school_mask)//Check for school mask
&& GetSpellInfo()->CanDispelAura(spell)
&& !iter->second->IsPositive() //Don't remove positive spells
&& spell->Id != GetId()) //Don't remove self
{
target->RemoveAura(iter);
}
else
++iter;
}
}
}
void AuraEffect::HandleAuraModDmgImmunity(AuraApplication const* aurApp, uint8 mode, bool apply) const
{
if (!(mode & AURA_EFFECT_HANDLE_REAL))
return;
Unit* target = aurApp->GetTarget();
target->ApplySpellImmune(GetId(), IMMUNITY_DAMAGE, GetMiscValue(), apply);
}
void AuraEffect::HandleAuraModDispelImmunity(AuraApplication const* aurApp, uint8 mode, bool apply) const
{
if (!(mode & AURA_EFFECT_HANDLE_REAL))
return;
Unit* target = aurApp->GetTarget();
target->ApplySpellDispelImmunity(m_spellInfo, DispelType(GetMiscValue()), (apply));
}
/*********************************************************/
/*** MODIFY STATS ***/
/*********************************************************/
/********************************/
/*** RESISTANCE ***/
/********************************/
void AuraEffect::HandleAuraModResistanceExclusive(AuraApplication const* aurApp, uint8 mode, bool apply) const
{
if (!(mode & (AURA_EFFECT_HANDLE_CHANGE_AMOUNT_MASK | AURA_EFFECT_HANDLE_STAT)))
return;
Unit* target = aurApp->GetTarget();
for (int8 x = SPELL_SCHOOL_NORMAL; x < MAX_SPELL_SCHOOL; x++)
{
if (GetMiscValue() & int32(1<<x))
{
int32 amount = target->GetMaxPositiveAuraModifierByMiscMask(SPELL_AURA_MOD_RESISTANCE_EXCLUSIVE, 1<<x, this);
if (amount < GetAmount())
{
float value = float(GetAmount() - amount);
target->HandleStatModifier(UnitMods(UNIT_MOD_RESISTANCE_START + x), BASE_VALUE, value, apply);
if (target->GetTypeId() == TYPEID_PLAYER)
target->ApplyResistanceBuffModsMod(SpellSchools(x), aurApp->IsPositive(), value, apply);
}
}
}
}
void AuraEffect::HandleAuraModResistance(AuraApplication const* aurApp, uint8 mode, bool apply) const
{
if (!(mode & (AURA_EFFECT_HANDLE_CHANGE_AMOUNT_MASK | AURA_EFFECT_HANDLE_STAT)))
return;
Unit* target = aurApp->GetTarget();
for (int8 x = SPELL_SCHOOL_NORMAL; x < MAX_SPELL_SCHOOL; x++)
{
if (GetMiscValue() & int32(1<<x))
{
target->HandleStatModifier(UnitMods(UNIT_MOD_RESISTANCE_START + x), TOTAL_VALUE, float(GetAmount()), apply);
if (target->GetTypeId() == TYPEID_PLAYER || target->ToCreature()->isPet())
target->ApplyResistanceBuffModsMod(SpellSchools(x), GetAmount() > 0, (float)GetAmount(), apply);
}
}
}
void AuraEffect::HandleAuraModBaseResistancePCT(AuraApplication const* aurApp, uint8 mode, bool apply) const
{
if (!(mode & (AURA_EFFECT_HANDLE_CHANGE_AMOUNT_MASK | AURA_EFFECT_HANDLE_STAT)))
return;
Unit* target = aurApp->GetTarget();
// only players have base stats
if (target->GetTypeId() != TYPEID_PLAYER)
{
//pets only have base armor
if (target->ToCreature()->isPet() && (GetMiscValue() & SPELL_SCHOOL_MASK_NORMAL))
target->HandleStatModifier(UNIT_MOD_ARMOR, BASE_PCT, float(GetAmount()), apply);
}
else
{
for (int8 x = SPELL_SCHOOL_NORMAL; x < MAX_SPELL_SCHOOL; x++)
{
if (GetMiscValue() & int32(1<<x))
target->HandleStatModifier(UnitMods(UNIT_MOD_RESISTANCE_START + x), BASE_PCT, float(GetAmount()), apply);
}
}
}
void AuraEffect::HandleModResistancePercent(AuraApplication const* aurApp, uint8 mode, bool apply) const
{
if (!(mode & (AURA_EFFECT_HANDLE_CHANGE_AMOUNT_MASK | AURA_EFFECT_HANDLE_STAT)))
return;
Unit* target = aurApp->GetTarget();
for (int8 i = SPELL_SCHOOL_NORMAL; i < MAX_SPELL_SCHOOL; i++)
{
if (GetMiscValue() & int32(1<<i))
{
target->HandleStatModifier(UnitMods(UNIT_MOD_RESISTANCE_START + i), TOTAL_PCT, float(GetAmount()), apply);
if (target->GetTypeId() == TYPEID_PLAYER || target->ToCreature()->isPet())
{
target->ApplyResistanceBuffModsPercentMod(SpellSchools(i), true, (float)GetAmount(), apply);
target->ApplyResistanceBuffModsPercentMod(SpellSchools(i), false, (float)GetAmount(), apply);
}
}
}
}
void AuraEffect::HandleModBaseResistance(AuraApplication const* aurApp, uint8 mode, bool apply) const
{
if (!(mode & (AURA_EFFECT_HANDLE_CHANGE_AMOUNT_MASK | AURA_EFFECT_HANDLE_STAT)))
return;
Unit* target = aurApp->GetTarget();
// only players have base stats
if (target->GetTypeId() != TYPEID_PLAYER)
{
//only pets have base stats
if (target->ToCreature()->isPet() && (GetMiscValue() & SPELL_SCHOOL_MASK_NORMAL))
target->HandleStatModifier(UNIT_MOD_ARMOR, TOTAL_VALUE, float(GetAmount()), apply);
}
else
{
for (int i = SPELL_SCHOOL_NORMAL; i < MAX_SPELL_SCHOOL; i++)
if (GetMiscValue() & (1<<i))
target->HandleStatModifier(UnitMods(UNIT_MOD_RESISTANCE_START + i), TOTAL_VALUE, float(GetAmount()), apply);
}
}
void AuraEffect::HandleModTargetResistance(AuraApplication const* aurApp, uint8 mode, bool apply) const
{
if (!(mode & (AURA_EFFECT_HANDLE_CHANGE_AMOUNT_MASK | AURA_EFFECT_HANDLE_STAT)))
return;
Unit* target = aurApp->GetTarget();
// applied to damage as HandleNoImmediateEffect in Unit::CalcAbsorbResist and Unit::CalcArmorReducedDamage
// show armor penetration
if (target->GetTypeId() == TYPEID_PLAYER && (GetMiscValue() & SPELL_SCHOOL_MASK_NORMAL))
target->ApplyModInt32Value(PLAYER_FIELD_MOD_TARGET_PHYSICAL_RESISTANCE, GetAmount(), apply);
// show as spell penetration only full spell penetration bonuses (all resistances except armor and holy
if (target->GetTypeId() == TYPEID_PLAYER && (GetMiscValue() & SPELL_SCHOOL_MASK_SPELL) == SPELL_SCHOOL_MASK_SPELL)
target->ApplyModInt32Value(PLAYER_FIELD_MOD_TARGET_RESISTANCE, GetAmount(), apply);
}
/********************************/
/*** STAT ***/
/********************************/
void AuraEffect::HandleAuraModStat(AuraApplication const* aurApp, uint8 mode, bool apply) const
{
if (!(mode & (AURA_EFFECT_HANDLE_CHANGE_AMOUNT_MASK | AURA_EFFECT_HANDLE_STAT)))
return;
Unit* target = aurApp->GetTarget();
if (GetMiscValue() < -2 || GetMiscValue() > 4)
{
sLog->outError(LOG_FILTER_SPELLS_AURAS, "WARNING: Spell %u effect %u has an unsupported misc value (%i) for SPELL_AURA_MOD_STAT ", GetId(), GetEffIndex(), GetMiscValue());
return;
}
for (int32 i = STAT_STRENGTH; i < MAX_STATS; i++)
{
// -1 or -2 is all stats (misc < -2 checked in function beginning)
if (GetMiscValue() < 0 || GetMiscValue() == i)
{
//target->ApplyStatMod(Stats(i), m_amount, apply);
target->HandleStatModifier(UnitMods(UNIT_MOD_STAT_START + i), TOTAL_VALUE, float(GetAmount()), apply);
if (target->GetTypeId() == TYPEID_PLAYER || target->ToCreature()->isPet())
target->ApplyStatBuffMod(Stats(i), (float)GetAmount(), apply);
}
}
}
void AuraEffect::HandleModPercentStat(AuraApplication const* aurApp, uint8 mode, bool apply) const
{
if (!(mode & (AURA_EFFECT_HANDLE_CHANGE_AMOUNT_MASK | AURA_EFFECT_HANDLE_STAT)))
return;
Unit* target = aurApp->GetTarget();
if (GetMiscValue() < -1 || GetMiscValue() > 4)
{
sLog->outError(LOG_FILTER_SPELLS_AURAS, "WARNING: Misc Value for SPELL_AURA_MOD_PERCENT_STAT not valid");
return;
}
// only players have base stats
if (target->GetTypeId() != TYPEID_PLAYER)
return;
for (int32 i = STAT_STRENGTH; i < MAX_STATS; ++i)
{
if (GetMiscValue() == i || GetMiscValue() == -1)
target->HandleStatModifier(UnitMods(UNIT_MOD_STAT_START + i), BASE_PCT, float(m_amount), apply);
}
}
void AuraEffect::HandleModSpellDamagePercentFromStat(AuraApplication const* aurApp, uint8 mode, bool /*apply*/) const
{
if (!(mode & (AURA_EFFECT_HANDLE_CHANGE_AMOUNT_MASK | AURA_EFFECT_HANDLE_STAT)))
return;
Unit* target = aurApp->GetTarget();
if (target->GetTypeId() != TYPEID_PLAYER)
return;
// Magic damage modifiers implemented in Unit::SpellDamageBonus
// This information for client side use only
// Recalculate bonus
target->ToPlayer()->UpdateSpellDamageAndHealingBonus();
}
void AuraEffect::HandleModSpellHealingPercentFromStat(AuraApplication const* aurApp, uint8 mode, bool /*apply*/) const
{
if (!(mode & (AURA_EFFECT_HANDLE_CHANGE_AMOUNT_MASK | AURA_EFFECT_HANDLE_STAT)))
return;
Unit* target = aurApp->GetTarget();
if (target->GetTypeId() != TYPEID_PLAYER)
return;
// Recalculate bonus
target->ToPlayer()->UpdateSpellDamageAndHealingBonus();
}
void AuraEffect::HandleModSpellDamagePercentFromAttackPower(AuraApplication const* aurApp, uint8 mode, bool /*apply*/) const
{
if (!(mode & (AURA_EFFECT_HANDLE_CHANGE_AMOUNT_MASK | AURA_EFFECT_HANDLE_STAT)))
return;
Unit* target = aurApp->GetTarget();
if (target->GetTypeId() != TYPEID_PLAYER)
return;
// Magic damage modifiers implemented in Unit::SpellDamageBonus
// This information for client side use only
// Recalculate bonus
target->ToPlayer()->UpdateSpellDamageAndHealingBonus();
}
void AuraEffect::HandleModSpellHealingPercentFromAttackPower(AuraApplication const* aurApp, uint8 mode, bool /*apply*/) const
{
if (!(mode & (AURA_EFFECT_HANDLE_CHANGE_AMOUNT_MASK | AURA_EFFECT_HANDLE_STAT)))
return;
Unit* target = aurApp->GetTarget();
if (target->GetTypeId() != TYPEID_PLAYER)
return;
// Recalculate bonus
target->ToPlayer()->UpdateSpellDamageAndHealingBonus();
}
void AuraEffect::HandleModHealingDone(AuraApplication const* aurApp, uint8 mode, bool /*apply*/) const
{
if (!(mode & (AURA_EFFECT_HANDLE_CHANGE_AMOUNT_MASK | AURA_EFFECT_HANDLE_STAT)))
return;
Unit* target = aurApp->GetTarget();
if (target->GetTypeId() != TYPEID_PLAYER)
return;
// implemented in Unit::SpellHealingBonus
// this information is for client side only
target->ToPlayer()->UpdateSpellDamageAndHealingBonus();
}
void AuraEffect::HandleModTotalPercentStat(AuraApplication const* aurApp, uint8 mode, bool apply) const
{
if (!(mode & (AURA_EFFECT_HANDLE_CHANGE_AMOUNT_MASK | AURA_EFFECT_HANDLE_STAT)))
return;
Unit* target = aurApp->GetTarget();
if (GetMiscValue() < -1 || GetMiscValue() > 4)
{
sLog->outError(LOG_FILTER_SPELLS_AURAS, "WARNING: Misc Value for SPELL_AURA_MOD_PERCENT_STAT not valid");
return;
}
// save current health state
float healthPct = target->GetHealthPct();
bool alive = target->isAlive();
for (int32 i = STAT_STRENGTH; i < MAX_STATS; i++)
{
if (GetMiscValue() == i || GetMiscValue() == -1)
{
target->HandleStatModifier(UnitMods(UNIT_MOD_STAT_START + i), TOTAL_PCT, float(GetAmount()), apply);
if (target->GetTypeId() == TYPEID_PLAYER || target->ToCreature()->isPet())
target->ApplyStatPercentBuffMod(Stats(i), float(GetAmount()), apply);
}
}
// recalculate current HP/MP after applying aura modifications (only for spells with SPELL_ATTR0_UNK4 0x00000010 flag)
// this check is total bullshit i think
if (GetMiscValue() == STAT_STAMINA && (m_spellInfo->Attributes & SPELL_ATTR0_ABILITY))
target->SetHealth(std::max<uint32>(uint32(healthPct * target->GetMaxHealth() * 0.01f), (alive ? 1 : 0)));
}
void AuraEffect::HandleAuraModResistenceOfStatPercent(AuraApplication const* aurApp, uint8 mode, bool /*apply*/) const
{
if (!(mode & (AURA_EFFECT_HANDLE_CHANGE_AMOUNT_MASK | AURA_EFFECT_HANDLE_STAT)))
return;
Unit* target = aurApp->GetTarget();
if (target->GetTypeId() != TYPEID_PLAYER)
return;
if (GetMiscValue() != SPELL_SCHOOL_MASK_NORMAL)
{
// support required adding replace UpdateArmor by loop by UpdateResistence at intellect update
// and include in UpdateResistence same code as in UpdateArmor for aura mod apply.
sLog->outError(LOG_FILTER_SPELLS_AURAS, "Aura SPELL_AURA_MOD_RESISTANCE_OF_STAT_PERCENT(182) does not work for non-armor type resistances!");
return;
}
// Recalculate Armor
target->UpdateArmor();
}
void AuraEffect::HandleAuraModExpertise(AuraApplication const* aurApp, uint8 mode, bool /*apply*/) const
{
if (!(mode & (AURA_EFFECT_HANDLE_CHANGE_AMOUNT_MASK | AURA_EFFECT_HANDLE_STAT)))
return;
Unit* target = aurApp->GetTarget();
if (target->GetTypeId() != TYPEID_PLAYER)
return;
target->ToPlayer()->UpdateExpertise(BASE_ATTACK);
target->ToPlayer()->UpdateExpertise(OFF_ATTACK);
}
/********************************/
/*** HEAL & ENERGIZE ***/
/********************************/
void AuraEffect::HandleModPowerRegen(AuraApplication const* aurApp, uint8 mode, bool /*apply*/) const
{
if (!(mode & (AURA_EFFECT_HANDLE_CHANGE_AMOUNT_MASK | AURA_EFFECT_HANDLE_STAT)))
return;
Unit* target = aurApp->GetTarget();
if (target->GetTypeId() != TYPEID_PLAYER)
return;
// Update manaregen value
if (GetMiscValue() == POWER_MANA)
target->ToPlayer()->UpdateManaRegen();
else if (GetMiscValue() == POWER_RUNE)
target->ToPlayer()->UpdateRuneRegen(RuneType(GetMiscValueB()));
// other powers are not immediate effects - implemented in Player::Regenerate, Creature::Regenerate
}
void AuraEffect::HandleModPowerRegenPCT(AuraApplication const* aurApp, uint8 mode, bool apply) const
{
HandleModPowerRegen(aurApp, mode, apply);
}
void AuraEffect::HandleModManaRegen(AuraApplication const* aurApp, uint8 mode, bool /*apply*/) const
{
if (!(mode & (AURA_EFFECT_HANDLE_CHANGE_AMOUNT_MASK | AURA_EFFECT_HANDLE_STAT)))
return;
Unit* target = aurApp->GetTarget();
if (target->GetTypeId() != TYPEID_PLAYER)
return;
//Note: an increase in regen does NOT cause threat.
target->ToPlayer()->UpdateManaRegen();
}
void AuraEffect::HandleAuraModIncreaseHealth(AuraApplication const* aurApp, uint8 mode, bool apply) const
{
if (!(mode & (AURA_EFFECT_HANDLE_CHANGE_AMOUNT_MASK | AURA_EFFECT_HANDLE_STAT)))
return;
Unit* target = aurApp->GetTarget();
if (apply)
{
target->HandleStatModifier(UNIT_MOD_HEALTH, TOTAL_VALUE, float(GetAmount()), apply);
target->ModifyHealth(GetAmount());
}
else
{
if (int32(target->GetHealth()) > GetAmount())
target->ModifyHealth(-GetAmount());
else
target->SetHealth(1);
target->HandleStatModifier(UNIT_MOD_HEALTH, TOTAL_VALUE, float(GetAmount()), apply);
}
}
void AuraEffect::HandleAuraModIncreaseMaxHealth(AuraApplication const* aurApp, uint8 mode, bool apply) const
{
if (!(mode & (AURA_EFFECT_HANDLE_CHANGE_AMOUNT_MASK | AURA_EFFECT_HANDLE_STAT)))
return;
Unit* target = aurApp->GetTarget();
uint32 oldhealth = target->GetHealth();
double healthPercentage = (double)oldhealth / (double)target->GetMaxHealth();
target->HandleStatModifier(UNIT_MOD_HEALTH, TOTAL_VALUE, float(GetAmount()), apply);
// refresh percentage
if (oldhealth > 0)
{
uint32 newhealth = uint32(ceil((double)target->GetMaxHealth() * healthPercentage));
if (newhealth == 0)
newhealth = 1;
target->SetHealth(newhealth);
}
}
void AuraEffect::HandleAuraModIncreaseEnergy(AuraApplication const* aurApp, uint8 mode, bool apply) const
{
if (!(mode & (AURA_EFFECT_HANDLE_CHANGE_AMOUNT_MASK | AURA_EFFECT_HANDLE_STAT)))
return;
Unit* target = aurApp->GetTarget();
Powers powerType = Powers(GetMiscValue());
// do not check power type, we can always modify the maximum
// as the client will not see any difference
// also, placing conditions that may change during the aura duration
// inside effect handlers is not a good idea
//if (int32(powerType) != GetMiscValue())
// return;
UnitMods unitMod = UnitMods(UNIT_MOD_POWER_START + powerType);
target->HandleStatModifier(unitMod, TOTAL_VALUE, float(GetAmount()), apply);
}
void AuraEffect::HandleAuraModIncreaseEnergyPercent(AuraApplication const* aurApp, uint8 mode, bool apply) const
{
if (!(mode & (AURA_EFFECT_HANDLE_CHANGE_AMOUNT_MASK | AURA_EFFECT_HANDLE_STAT)))
return;
Unit* target = aurApp->GetTarget();
Powers powerType = Powers(GetMiscValue());
// do not check power type, we can always modify the maximum
// as the client will not see any difference
// also, placing conditions that may change during the aura duration
// inside effect handlers is not a good idea
//if (int32(powerType) != GetMiscValue())
// return;
UnitMods unitMod = UnitMods(UNIT_MOD_POWER_START + powerType);
float amount = float(GetAmount());
if (apply)
{
target->HandleStatModifier(unitMod, TOTAL_PCT, amount, apply);
target->ModifyPowerPct(powerType, amount, apply);
}
else
{
target->ModifyPowerPct(powerType, amount, apply);
target->HandleStatModifier(unitMod, TOTAL_PCT, amount, apply);
}
}
void AuraEffect::HandleAuraModIncreaseHealthPercent(AuraApplication const* aurApp, uint8 mode, bool apply) const
{
if (!(mode & (AURA_EFFECT_HANDLE_CHANGE_AMOUNT_MASK | AURA_EFFECT_HANDLE_STAT)))
return;
Unit* target = aurApp->GetTarget();
// Unit will keep hp% after MaxHealth being modified if unit is alive.
float percent = target->GetHealthPct();
target->HandleStatModifier(UNIT_MOD_HEALTH, TOTAL_PCT, float(GetAmount()), apply);
if (target->isAlive())
target->SetHealth(target->CountPctFromMaxHealth(int32(percent)));
}
void AuraEffect::HandleAuraIncreaseBaseHealthPercent(AuraApplication const* aurApp, uint8 mode, bool apply) const
{
if (!(mode & (AURA_EFFECT_HANDLE_CHANGE_AMOUNT_MASK | AURA_EFFECT_HANDLE_STAT)))
return;
Unit* target = aurApp->GetTarget();
target->HandleStatModifier(UNIT_MOD_HEALTH, BASE_PCT, float(GetAmount()), apply);
}
/********************************/
/*** FIGHT ***/
/********************************/
void AuraEffect::HandleAuraModParryPercent(AuraApplication const* aurApp, uint8 mode, bool /*apply*/) const
{
if (!(mode & (AURA_EFFECT_HANDLE_CHANGE_AMOUNT_MASK | AURA_EFFECT_HANDLE_STAT)))
return;
Unit* target = aurApp->GetTarget();
if (target->GetTypeId() != TYPEID_PLAYER)
return;
target->ToPlayer()->UpdateParryPercentage();
}
void AuraEffect::HandleAuraModDodgePercent(AuraApplication const* aurApp, uint8 mode, bool /*apply*/) const
{
if (!(mode & (AURA_EFFECT_HANDLE_CHANGE_AMOUNT_MASK | AURA_EFFECT_HANDLE_STAT)))
return;
Unit* target = aurApp->GetTarget();
if (target->GetTypeId() != TYPEID_PLAYER)
return;
target->ToPlayer()->UpdateDodgePercentage();
}
void AuraEffect::HandleAuraModBlockPercent(AuraApplication const* aurApp, uint8 mode, bool /*apply*/) const
{
if (!(mode & (AURA_EFFECT_HANDLE_CHANGE_AMOUNT_MASK | AURA_EFFECT_HANDLE_STAT)))
return;
Unit* target = aurApp->GetTarget();
if (target->GetTypeId() != TYPEID_PLAYER)
return;
target->ToPlayer()->UpdateBlockPercentage();
}
void AuraEffect::HandleAuraModRegenInterrupt(AuraApplication const* aurApp, uint8 mode, bool apply) const
{
HandleModManaRegen(aurApp, mode, apply);
}
void AuraEffect::HandleAuraModWeaponCritPercent(AuraApplication const* aurApp, uint8 mode, bool apply) const
{
if (!(mode & (AURA_EFFECT_HANDLE_CHANGE_AMOUNT_MASK | AURA_EFFECT_HANDLE_STAT)))
return;
Unit* target = aurApp->GetTarget();
if (target->GetTypeId() != TYPEID_PLAYER)
return;
for (int i = 0; i < MAX_ATTACK; ++i)
if (Item* pItem = target->ToPlayer()->GetWeaponForAttack(WeaponAttackType(i), true))
target->ToPlayer()->_ApplyWeaponDependentAuraCritMod(pItem, WeaponAttackType(i), this, apply);
// mods must be applied base at equipped weapon class and subclass comparison
// with spell->EquippedItemClass and EquippedItemSubClassMask and EquippedItemInventoryTypeMask
// GetMiscValue() comparison with item generated damage types
if (GetSpellInfo()->EquippedItemClass == -1)
{
target->ToPlayer()->HandleBaseModValue(CRIT_PERCENTAGE, FLAT_MOD, float (GetAmount()), apply);
target->ToPlayer()->HandleBaseModValue(OFFHAND_CRIT_PERCENTAGE, FLAT_MOD, float (GetAmount()), apply);
target->ToPlayer()->HandleBaseModValue(RANGED_CRIT_PERCENTAGE, FLAT_MOD, float (GetAmount()), apply);
}
else
{
// done in Player::_ApplyWeaponDependentAuraMods
}
}
void AuraEffect::HandleModHitChance(AuraApplication const* aurApp, uint8 mode, bool apply) const
{
if (!(mode & (AURA_EFFECT_HANDLE_CHANGE_AMOUNT_MASK | AURA_EFFECT_HANDLE_STAT)))
return;
Unit* target = aurApp->GetTarget();
if (target->GetTypeId() == TYPEID_PLAYER)
{
target->ToPlayer()->UpdateMeleeHitChances();
target->ToPlayer()->UpdateRangedHitChances();
}
else
{
target->m_modMeleeHitChance += (apply) ? GetAmount() : (-GetAmount());
target->m_modRangedHitChance += (apply) ? GetAmount() : (-GetAmount());
}
}
void AuraEffect::HandleModSpellHitChance(AuraApplication const* aurApp, uint8 mode, bool apply) const
{
if (!(mode & (AURA_EFFECT_HANDLE_CHANGE_AMOUNT_MASK | AURA_EFFECT_HANDLE_STAT)))
return;
Unit* target = aurApp->GetTarget();
if (target->GetTypeId() == TYPEID_PLAYER)
target->ToPlayer()->UpdateSpellHitChances();
else
target->m_modSpellHitChance += (apply) ? GetAmount(): (-GetAmount());
}
void AuraEffect::HandleModSpellCritChance(AuraApplication const* aurApp, uint8 mode, bool apply) const
{
if (!(mode & (AURA_EFFECT_HANDLE_CHANGE_AMOUNT_MASK | AURA_EFFECT_HANDLE_STAT)))
return;
Unit* target = aurApp->GetTarget();
if (target->GetTypeId() == TYPEID_PLAYER)
target->ToPlayer()->UpdateAllSpellCritChances();
else
target->m_baseSpellCritChance += (apply) ? GetAmount():-GetAmount();
}
void AuraEffect::HandleModSpellCritChanceShool(AuraApplication const* aurApp, uint8 mode, bool /*apply*/) const
{
if (!(mode & (AURA_EFFECT_HANDLE_CHANGE_AMOUNT_MASK | AURA_EFFECT_HANDLE_STAT)))
return;
Unit* target = aurApp->GetTarget();
if (target->GetTypeId() != TYPEID_PLAYER)
return;
for (int school = SPELL_SCHOOL_NORMAL; school < MAX_SPELL_SCHOOL; ++school)
if (GetMiscValue() & (1<<school))
target->ToPlayer()->UpdateSpellCritChance(school);
}
void AuraEffect::HandleAuraModCritPct(AuraApplication const* aurApp, uint8 mode, bool apply) const
{
if (!(mode & (AURA_EFFECT_HANDLE_CHANGE_AMOUNT_MASK | AURA_EFFECT_HANDLE_STAT)))
return;
Unit* target = aurApp->GetTarget();
if (target->GetTypeId() != TYPEID_PLAYER)
{
target->m_baseSpellCritChance += (apply) ? GetAmount():-GetAmount();
return;
}
target->ToPlayer()->HandleBaseModValue(CRIT_PERCENTAGE, FLAT_MOD, float (GetAmount()), apply);
target->ToPlayer()->HandleBaseModValue(OFFHAND_CRIT_PERCENTAGE, FLAT_MOD, float (GetAmount()), apply);
target->ToPlayer()->HandleBaseModValue(RANGED_CRIT_PERCENTAGE, FLAT_MOD, float (GetAmount()), apply);
// included in Player::UpdateSpellCritChance calculation
target->ToPlayer()->UpdateAllSpellCritChances();
}
/********************************/
/*** ATTACK SPEED ***/
/********************************/
void AuraEffect::HandleModCastingSpeed(AuraApplication const* aurApp, uint8 mode, bool apply) const
{
if (!(mode & (AURA_EFFECT_HANDLE_CHANGE_AMOUNT_MASK | AURA_EFFECT_HANDLE_STAT)))
return;
Unit* target = aurApp->GetTarget();
target->ApplyCastTimePercentMod((float)GetAmount(), apply);
}
void AuraEffect::HandleModMeleeRangedSpeedPct(AuraApplication const* aurApp, uint8 mode, bool apply) const
{
if (!(mode & (AURA_EFFECT_HANDLE_CHANGE_AMOUNT_MASK | AURA_EFFECT_HANDLE_STAT)))
return;
Unit* target = aurApp->GetTarget();
target->ApplyAttackTimePercentMod(BASE_ATTACK, (float)GetAmount(), apply);
target->ApplyAttackTimePercentMod(OFF_ATTACK, (float)GetAmount(), apply);
target->ApplyAttackTimePercentMod(RANGED_ATTACK, (float)GetAmount(), apply);
}
void AuraEffect::HandleModCombatSpeedPct(AuraApplication const* aurApp, uint8 mode, bool apply) const
{
if (!(mode & (AURA_EFFECT_HANDLE_CHANGE_AMOUNT_MASK | AURA_EFFECT_HANDLE_STAT)))
return;
Unit* target = aurApp->GetTarget();
target->ApplyCastTimePercentMod(float(m_amount), apply);
target->ApplyAttackTimePercentMod(BASE_ATTACK, float(GetAmount()), apply);
target->ApplyAttackTimePercentMod(OFF_ATTACK, float(GetAmount()), apply);
target->ApplyAttackTimePercentMod(RANGED_ATTACK, float(GetAmount()), apply);
}
void AuraEffect::HandleModAttackSpeed(AuraApplication const* aurApp, uint8 mode, bool apply) const
{
if (!(mode & (AURA_EFFECT_HANDLE_CHANGE_AMOUNT_MASK | AURA_EFFECT_HANDLE_STAT)))
return;
Unit* target = aurApp->GetTarget();
target->ApplyAttackTimePercentMod(BASE_ATTACK, (float)GetAmount(), apply);
target->UpdateDamagePhysical(BASE_ATTACK);
}
void AuraEffect::HandleModMeleeSpeedPct(AuraApplication const* aurApp, uint8 mode, bool apply) const
{
if (!(mode & (AURA_EFFECT_HANDLE_CHANGE_AMOUNT_MASK | AURA_EFFECT_HANDLE_STAT)))
return;
Unit* target = aurApp->GetTarget();
target->ApplyAttackTimePercentMod(BASE_ATTACK, (float)GetAmount(), apply);
target->ApplyAttackTimePercentMod(OFF_ATTACK, (float)GetAmount(), apply);
}
void AuraEffect::HandleAuraModRangedHaste(AuraApplication const* aurApp, uint8 mode, bool apply) const
{
if (!(mode & (AURA_EFFECT_HANDLE_CHANGE_AMOUNT_MASK | AURA_EFFECT_HANDLE_STAT)))
return;
Unit* target = aurApp->GetTarget();
target->ApplyAttackTimePercentMod(RANGED_ATTACK, (float)GetAmount(), apply);
}
void AuraEffect::HandleRangedAmmoHaste(AuraApplication const* aurApp, uint8 mode, bool apply) const
{
if (!(mode & (AURA_EFFECT_HANDLE_CHANGE_AMOUNT_MASK | AURA_EFFECT_HANDLE_STAT)))
return;
Unit* target = aurApp->GetTarget();
if (target->GetTypeId() != TYPEID_PLAYER)
return;
target->ApplyAttackTimePercentMod(RANGED_ATTACK, (float)GetAmount(), apply);
}
/********************************/
/*** COMBAT RATING ***/
/********************************/
void AuraEffect::HandleModRating(AuraApplication const* aurApp, uint8 mode, bool apply) const
{
if (!(mode & (AURA_EFFECT_HANDLE_CHANGE_AMOUNT_MASK | AURA_EFFECT_HANDLE_STAT)))
return;
Unit* target = aurApp->GetTarget();
if (target->GetTypeId() != TYPEID_PLAYER)
return;
for (uint32 rating = 0; rating < MAX_COMBAT_RATING; ++rating)
if (GetMiscValue() & (1 << rating))
target->ToPlayer()->ApplyRatingMod(CombatRating(rating), GetAmount(), apply);
}
void AuraEffect::HandleModRatingFromStat(AuraApplication const* aurApp, uint8 mode, bool apply) const
{
if (!(mode & (AURA_EFFECT_HANDLE_CHANGE_AMOUNT_MASK | AURA_EFFECT_HANDLE_STAT)))
return;
Unit* target = aurApp->GetTarget();
if (target->GetTypeId() != TYPEID_PLAYER)
return;
// Just recalculate ratings
for (uint32 rating = 0; rating < MAX_COMBAT_RATING; ++rating)
if (GetMiscValue() & (1 << rating))
target->ToPlayer()->ApplyRatingMod(CombatRating(rating), 0, apply);
}
/********************************/
/*** ATTACK POWER ***/
/********************************/
void AuraEffect::HandleAuraModAttackPower(AuraApplication const* aurApp, uint8 mode, bool apply) const
{
if (!(mode & (AURA_EFFECT_HANDLE_CHANGE_AMOUNT_MASK | AURA_EFFECT_HANDLE_STAT)))
return;
Unit* target = aurApp->GetTarget();
target->HandleStatModifier(UNIT_MOD_ATTACK_POWER, TOTAL_VALUE, float(GetAmount()), apply);
}
void AuraEffect::HandleAuraModRangedAttackPower(AuraApplication const* aurApp, uint8 mode, bool apply) const
{
if (!(mode & (AURA_EFFECT_HANDLE_CHANGE_AMOUNT_MASK | AURA_EFFECT_HANDLE_STAT)))
return;
Unit* target = aurApp->GetTarget();
if ((target->getClassMask() & CLASSMASK_WAND_USERS) != 0)
return;
target->HandleStatModifier(UNIT_MOD_ATTACK_POWER_RANGED, TOTAL_VALUE, float(GetAmount()), apply);
}
void AuraEffect::HandleAuraModAttackPowerPercent(AuraApplication const* aurApp, uint8 mode, bool apply) const
{
if (!(mode & (AURA_EFFECT_HANDLE_CHANGE_AMOUNT_MASK | AURA_EFFECT_HANDLE_STAT)))
return;
Unit* target = aurApp->GetTarget();
//UNIT_FIELD_ATTACK_POWER_MULTIPLIER = multiplier - 1
target->HandleStatModifier(UNIT_MOD_ATTACK_POWER, TOTAL_PCT, float(GetAmount()), apply);
}
void AuraEffect::HandleAuraModRangedAttackPowerPercent(AuraApplication const* aurApp, uint8 mode, bool apply) const
{
if (!(mode & (AURA_EFFECT_HANDLE_CHANGE_AMOUNT_MASK | AURA_EFFECT_HANDLE_STAT)))
return;
Unit* target = aurApp->GetTarget();
if ((target->getClassMask() & CLASSMASK_WAND_USERS) != 0)
return;
//UNIT_FIELD_RANGED_ATTACK_POWER_MULTIPLIER = multiplier - 1
target->HandleStatModifier(UNIT_MOD_ATTACK_POWER_RANGED, TOTAL_PCT, float(GetAmount()), apply);
}
void AuraEffect::HandleAuraModRangedAttackPowerOfStatPercent(AuraApplication const* aurApp, uint8 mode, bool /*apply*/) const
{
if (!(mode & (AURA_EFFECT_HANDLE_CHANGE_AMOUNT_MASK | AURA_EFFECT_HANDLE_STAT)))
return;
Unit* target = aurApp->GetTarget();
// Recalculate bonus
if (target->GetTypeId() == TYPEID_PLAYER && !(target->getClassMask() & CLASSMASK_WAND_USERS))
target->ToPlayer()->UpdateAttackPowerAndDamage(true);
}
void AuraEffect::HandleAuraModAttackPowerOfStatPercent(AuraApplication const* aurApp, uint8 mode, bool apply) const
{
HandleAuraModAttackPowerOfArmor(aurApp, mode, apply);
}
void AuraEffect::HandleAuraModAttackPowerOfArmor(AuraApplication const* aurApp, uint8 mode, bool /*apply*/) const
{
if (!(mode & (AURA_EFFECT_HANDLE_CHANGE_AMOUNT_MASK | AURA_EFFECT_HANDLE_STAT)))
return;
Unit* target = aurApp->GetTarget();
// Recalculate bonus
if (target->GetTypeId() == TYPEID_PLAYER)
target->ToPlayer()->UpdateAttackPowerAndDamage(false);
}
/********************************/
/*** DAMAGE BONUS ***/
/********************************/
void AuraEffect::HandleModDamageDone(AuraApplication const* aurApp, uint8 mode, bool apply) const
{
if (!(mode & (AURA_EFFECT_HANDLE_CHANGE_AMOUNT_MASK | AURA_EFFECT_HANDLE_STAT)))
return;
Unit* target = aurApp->GetTarget();
// apply item specific bonuses for already equipped weapon
if (target->GetTypeId() == TYPEID_PLAYER)
{
for (int i = 0; i < MAX_ATTACK; ++i)
if (Item* pItem = target->ToPlayer()->GetWeaponForAttack(WeaponAttackType(i), true))
target->ToPlayer()->_ApplyWeaponDependentAuraDamageMod(pItem, WeaponAttackType(i), this, apply);
}
// GetMiscValue() is bitmask of spell schools
// 1 (0-bit) - normal school damage (SPELL_SCHOOL_MASK_NORMAL)
// 126 - full bitmask all magic damages (SPELL_SCHOOL_MASK_MAGIC) including wands
// 127 - full bitmask any damages
//
// mods must be applied base at equipped weapon class and subclass comparison
// with spell->EquippedItemClass and EquippedItemSubClassMask and EquippedItemInventoryTypeMask
// GetMiscValue() comparison with item generated damage types
if ((GetMiscValue() & SPELL_SCHOOL_MASK_NORMAL) != 0)
{
// apply generic physical damage bonuses including wand case
if (GetSpellInfo()->EquippedItemClass == -1 || target->GetTypeId() != TYPEID_PLAYER)
{
target->HandleStatModifier(UNIT_MOD_DAMAGE_MAINHAND, TOTAL_VALUE, float(GetAmount()), apply);
target->HandleStatModifier(UNIT_MOD_DAMAGE_OFFHAND, TOTAL_VALUE, float(GetAmount()), apply);
target->HandleStatModifier(UNIT_MOD_DAMAGE_RANGED, TOTAL_VALUE, float(GetAmount()), apply);
if (target->GetTypeId() == TYPEID_PLAYER)
{
if (GetAmount() > 0)
target->ApplyModUInt32Value(PLAYER_FIELD_MOD_DAMAGE_DONE_POS, GetAmount(), apply);
else
target->ApplyModUInt32Value(PLAYER_FIELD_MOD_DAMAGE_DONE_NEG, GetAmount(), apply);
}
}
else
{
// done in Player::_ApplyWeaponDependentAuraMods
}
}
// Skip non magic case for speedup
if ((GetMiscValue() & SPELL_SCHOOL_MASK_MAGIC) == 0)
return;
if (GetSpellInfo()->EquippedItemClass != -1 || GetSpellInfo()->EquippedItemInventoryTypeMask != 0)
{
// wand magic case (skip generic to all item spell bonuses)
// done in Player::_ApplyWeaponDependentAuraMods
// Skip item specific requirements for not wand magic damage
return;
}
// Magic damage modifiers implemented in Unit::SpellDamageBonus
// This information for client side use only
if (target->GetTypeId() == TYPEID_PLAYER)
{
if (GetAmount() > 0)
{
for (int i = SPELL_SCHOOL_HOLY; i < MAX_SPELL_SCHOOL; i++)
{
if ((GetMiscValue() & (1<<i)) != 0)
target->ApplyModUInt32Value(PLAYER_FIELD_MOD_DAMAGE_DONE_POS+i, GetAmount(), apply);
}
}
else
{
for (int i = SPELL_SCHOOL_HOLY; i < MAX_SPELL_SCHOOL; i++)
{
if ((GetMiscValue() & (1<<i)) != 0)
target->ApplyModUInt32Value(PLAYER_FIELD_MOD_DAMAGE_DONE_NEG+i, GetAmount(), apply);
}
}
if (Guardian* pet = target->ToPlayer()->GetGuardianPet())
pet->UpdateAttackPowerAndDamage();
}
}
void AuraEffect::HandleModDamagePercentDone(AuraApplication const* aurApp, uint8 mode, bool apply) const
{
if (!(mode & (AURA_EFFECT_HANDLE_CHANGE_AMOUNT_MASK | AURA_EFFECT_HANDLE_STAT)))
return;
Unit* target = aurApp->GetTarget();
if (!target)
return;
if (target->GetTypeId() == TYPEID_PLAYER)
{
for (int i = 0; i < MAX_ATTACK; ++i)
if (Item* item = target->ToPlayer()->GetWeaponForAttack(WeaponAttackType(i), false))
target->ToPlayer()->_ApplyWeaponDependentAuraDamageMod(item, WeaponAttackType(i), this, apply);
}
if ((GetMiscValue() & SPELL_SCHOOL_MASK_NORMAL) && (GetSpellInfo()->EquippedItemClass == -1 || target->GetTypeId() != TYPEID_PLAYER))
{
target->HandleStatModifier(UNIT_MOD_DAMAGE_MAINHAND, TOTAL_PCT, float (GetAmount()), apply);
target->HandleStatModifier(UNIT_MOD_DAMAGE_OFFHAND, TOTAL_PCT, float (GetAmount()), apply);
target->HandleStatModifier(UNIT_MOD_DAMAGE_RANGED, TOTAL_PCT, float (GetAmount()), apply);
if (target->GetTypeId() == TYPEID_PLAYER)
target->ToPlayer()->ApplyPercentModFloatValue(PLAYER_FIELD_MOD_DAMAGE_DONE_PCT, float (GetAmount()), apply);
}
else
{
// done in Player::_ApplyWeaponDependentAuraMods for SPELL_SCHOOL_MASK_NORMAL && EquippedItemClass != -1 and also for wand case
}
}
void AuraEffect::HandleModOffhandDamagePercent(AuraApplication const* aurApp, uint8 mode, bool apply) const
{
if (!(mode & (AURA_EFFECT_HANDLE_CHANGE_AMOUNT_MASK | AURA_EFFECT_HANDLE_STAT)))
return;
Unit* target = aurApp->GetTarget();
target->HandleStatModifier(UNIT_MOD_DAMAGE_OFFHAND, TOTAL_PCT, float(GetAmount()), apply);
}
void AuraEffect::HandleShieldBlockValue(AuraApplication const* aurApp, uint8 mode, bool apply) const
{
if (!(mode & (AURA_EFFECT_HANDLE_CHANGE_AMOUNT_MASK | AURA_EFFECT_HANDLE_STAT)))
return;
Unit* target = aurApp->GetTarget();
BaseModType modType = FLAT_MOD;
if (GetAuraType() == SPELL_AURA_MOD_SHIELD_BLOCKVALUE_PCT)
modType = PCT_MOD;
if (target->GetTypeId() == TYPEID_PLAYER)
target->ToPlayer()->HandleBaseModValue(SHIELD_BLOCK_VALUE, modType, float(GetAmount()), apply);
}
/********************************/
/*** POWER COST ***/
/********************************/
void AuraEffect::HandleModPowerCostPCT(AuraApplication const* aurApp, uint8 mode, bool apply) const
{
if (!(mode & AURA_EFFECT_HANDLE_CHANGE_AMOUNT_MASK))
return;
Unit* target = aurApp->GetTarget();
float amount = CalculatePct(1.0f, GetAmount());
for (int i = 0; i < MAX_SPELL_SCHOOL; ++i)
if (GetMiscValue() & (1 << i))
target->ApplyModSignedFloatValue(UNIT_FIELD_POWER_COST_MULTIPLIER + i, amount, apply);
}
void AuraEffect::HandleModPowerCost(AuraApplication const* aurApp, uint8 mode, bool apply) const
{
if (!(mode & AURA_EFFECT_HANDLE_CHANGE_AMOUNT_MASK))
return;
Unit* target = aurApp->GetTarget();
for (int i = 0; i < MAX_SPELL_SCHOOL; ++i)
if (GetMiscValue() & (1<<i))
target->ApplyModInt32Value(UNIT_FIELD_POWER_COST_MODIFIER+i, GetAmount(), apply);
}
void AuraEffect::HandleArenaPreparation(AuraApplication const* aurApp, uint8 mode, bool apply) const
{
if (!(mode & AURA_EFFECT_HANDLE_REAL))
return;
Unit* target = aurApp->GetTarget();
if (apply)
target->SetFlag(UNIT_FIELD_FLAGS, UNIT_FLAG_PREPARATION);
else
{
// do not remove unit flag if there are more than this auraEffect of that kind on unit on unit
if (target->HasAuraType(GetAuraType()))
return;
target->RemoveFlag(UNIT_FIELD_FLAGS, UNIT_FLAG_PREPARATION);
}
}
void AuraEffect::HandleNoReagentUseAura(AuraApplication const* aurApp, uint8 mode, bool /*apply*/) const
{
if (!(mode & AURA_EFFECT_HANDLE_REAL))
return;
Unit* target = aurApp->GetTarget();
if (target->GetTypeId() != TYPEID_PLAYER)
return;
flag96 mask;
Unit::AuraEffectList const& noReagent = target->GetAuraEffectsByType(SPELL_AURA_NO_REAGENT_USE);
for (Unit::AuraEffectList::const_iterator i = noReagent.begin(); i != noReagent.end(); ++i)
mask |= (*i)->m_spellInfo->Effects[(*i)->m_effIndex].SpellClassMask;
target->SetUInt32Value(PLAYER_NO_REAGENT_COST_1 , mask[0]);
target->SetUInt32Value(PLAYER_NO_REAGENT_COST_1+1, mask[1]);
target->SetUInt32Value(PLAYER_NO_REAGENT_COST_1+2, mask[2]);
}
void AuraEffect::HandleAuraRetainComboPoints(AuraApplication const* aurApp, uint8 mode, bool apply) const
{
if (!(mode & AURA_EFFECT_HANDLE_REAL))
return;
Unit* target = aurApp->GetTarget();
if (target->GetTypeId() != TYPEID_PLAYER)
return;
// combo points was added in SPELL_EFFECT_ADD_COMBO_POINTS handler
// remove only if aura expire by time (in case combo points amount change aura removed without combo points lost)
if (!(apply) && GetBase()->GetDuration() == 0 && target->ToPlayer()->GetComboTarget())
if (Unit* unit = ObjectAccessor::GetUnit(*target, target->ToPlayer()->GetComboTarget()))
target->ToPlayer()->AddComboPoints(unit, -GetAmount());
}
/*********************************************************/
/*** OTHERS ***/
/*********************************************************/
void AuraEffect::HandleAuraDummy(AuraApplication const* aurApp, uint8 mode, bool apply) const
{
if (!(mode & (AURA_EFFECT_HANDLE_CHANGE_AMOUNT_MASK | AURA_EFFECT_HANDLE_REAPPLY)))
return;
Unit* target = aurApp->GetTarget();
Unit* caster = GetCaster();
if (mode & AURA_EFFECT_HANDLE_REAL)
{
// pet auras
if (PetAura const* petSpell = sSpellMgr->GetPetAura(GetId(), m_effIndex))
{
if (apply)
target->AddPetAura(petSpell);
else
target->RemovePetAura(petSpell);
}
}
if (mode & (AURA_EFFECT_HANDLE_REAL | AURA_EFFECT_HANDLE_REAPPLY))
{
// AT APPLY
if (apply)
{
// Overpower
if (caster && m_spellInfo->SpellFamilyName == SPELLFAMILY_WARRIOR &&
m_spellInfo->SpellFamilyFlags[0] & 0x4)
{
// In addition, if you strike a player..
if (target->GetTypeId() != TYPEID_PLAYER)
return;
// ..while they are casting
if (target->IsNonMeleeSpellCasted(false, false, true, false, true))
if (AuraEffect* aurEff = caster->GetAuraEffect(SPELL_AURA_ADD_FLAT_MODIFIER, SPELLFAMILY_WARRIOR, 2775, 0))
switch (aurEff->GetId())
{
// Unrelenting Assault, rank 1
case 46859:
target->CastSpell(target, 64849, true, NULL, aurEff);
break;
// Unrelenting Assault, rank 2
case 46860:
target->CastSpell(target, 64850, true, NULL, aurEff);
break;
}
}
switch (GetId())
{
case 1515: // Tame beast
// FIX_ME: this is 2.0.12 threat effect replaced in 2.1.x by dummy aura, must be checked for correctness
if (caster && target->CanHaveThreatList())
target->AddThreat(caster, 10.0f);
break;
case 13139: // net-o-matic
// root to self part of (root_target->charge->root_self sequence
if (caster)
caster->CastSpell(caster, 13138, true, NULL, this);
break;
case 34026: // kill command
{
Unit* pet = target->GetGuardianPet();
if (!pet)
break;
target->CastSpell(target, 34027, true, NULL, this);
// set 3 stacks and 3 charges (to make all auras not disappear at once)
Aura* owner_aura = target->GetAura(34027, GetCasterGUID());
Aura* pet_aura = pet->GetAura(58914, GetCasterGUID());
if (owner_aura)
{
owner_aura->SetStackAmount(owner_aura->GetSpellInfo()->StackAmount);
if (pet_aura)
{
pet_aura->SetCharges(0);
pet_aura->SetStackAmount(owner_aura->GetSpellInfo()->StackAmount);
}
}
break;
}
case 37096: // Blood Elf Illusion
{
if (caster)
{
switch (caster->getGender())
{
case GENDER_FEMALE:
caster->CastSpell(target, 37095, true, NULL, this); // Blood Elf Disguise
break;
case GENDER_MALE:
caster->CastSpell(target, 37093, true, NULL, this);
break;
default:
break;
}
}
break;
}
case 55198: // Tidal Force
{
target->CastSpell(target, 55166, true, NULL, this);
// set 3 stacks and 3 charges (to make all auras not disappear at once)
Aura* owner_aura = target->GetAura(55166, GetCasterGUID());
if (owner_aura)
{
// This aura lasts 2 sec, need this hack to properly proc spells
// TODO: drop aura charges for ApplySpellMod in ProcDamageAndSpell
GetBase()->SetDuration(owner_aura->GetDuration());
// Make aura be not charged-this prevents removing charge on not crit spells
owner_aura->SetCharges(0);
owner_aura->SetStackAmount(owner_aura->GetSpellInfo()->StackAmount);
}
break;
}
case 39850: // Rocket Blast
if (roll_chance_i(20)) // backfire stun
target->CastSpell(target, 51581, true, NULL, this);
break;
case 43873: // Headless Horseman Laugh
target->PlayDistanceSound(11965);
break;
case 46354: // Blood Elf Illusion
if (caster)
{
switch (caster->getGender())
{
case GENDER_FEMALE:
caster->CastSpell(target, 46356, true, NULL, this);
break;
case GENDER_MALE:
caster->CastSpell(target, 46355, true, NULL, this);
break;
}
}
break;
case 46361: // Reinforced Net
if (caster)
target->GetMotionMaster()->MoveFall();
break;
case 46699: // Requires No Ammo
if (target->GetTypeId() == TYPEID_PLAYER)
target->ToPlayer()->RemoveAmmo(); // not use ammo and not allow use
break;
case 52916: // Honor Among Thieves
if (target->GetTypeId() == TYPEID_PLAYER)
if (Unit* spellTarget = ObjectAccessor::GetUnit(*target, target->ToPlayer()->GetComboTarget()))
target->CastSpell(spellTarget, 51699, true);
break;
case 71563:
if (Aura* newAura = target->AddAura(71564, target))
newAura->SetStackAmount(newAura->GetSpellInfo()->StackAmount);
break;
case 59628: // Tricks of the Trade
if (caster && caster->GetMisdirectionTarget())
target->SetReducedThreatPercent(100, caster->GetMisdirectionTarget()->GetGUID());
break;
}
}
// AT REMOVE
else
{
if ((GetSpellInfo()->IsQuestTame()) && caster && caster->isAlive() && target->isAlive())
{
uint32 finalSpelId = 0;
switch (GetId())
{
case 19548: finalSpelId = 19597; break;
case 19674: finalSpelId = 19677; break;
case 19687: finalSpelId = 19676; break;
case 19688: finalSpelId = 19678; break;
case 19689: finalSpelId = 19679; break;
case 19692: finalSpelId = 19680; break;
case 19693: finalSpelId = 19684; break;
case 19694: finalSpelId = 19681; break;
case 19696: finalSpelId = 19682; break;
case 19697: finalSpelId = 19683; break;
case 19699: finalSpelId = 19685; break;
case 19700: finalSpelId = 19686; break;
case 30646: finalSpelId = 30647; break;
case 30653: finalSpelId = 30648; break;
case 30654: finalSpelId = 30652; break;
case 30099: finalSpelId = 30100; break;
case 30102: finalSpelId = 30103; break;
case 30105: finalSpelId = 30104; break;
}
if (finalSpelId)
caster->CastSpell(target, finalSpelId, true, NULL, this);
}
switch (m_spellInfo->SpellFamilyName)
{
case SPELLFAMILY_GENERIC:
switch (GetId())
{
case 2584: // Waiting to Resurrect
// Waiting to resurrect spell cancel, we must remove player from resurrect queue
if (target->GetTypeId() == TYPEID_PLAYER)
{
if (Battleground* bg = target->ToPlayer()->GetBattleground())
bg->RemovePlayerFromResurrectQueue(target->GetGUID());
if (Battlefield* bf = sBattlefieldMgr->GetBattlefieldToZoneId(target->GetZoneId()))
bf->RemovePlayerFromResurrectQueue(target->GetGUID());
}
break;
case 36730: // Flame Strike
{
target->CastSpell(target, 36731, true, NULL, this);
break;
}
case 44191: // Flame Strike
{
if (target->GetMap()->IsDungeon())
{
uint32 spellId = target->GetMap()->IsHeroic() ? 46163 : 44190;
target->CastSpell(target, spellId, true, NULL, this);
}
break;
}
case 43681: // Inactive
{
if (target->GetTypeId() != TYPEID_PLAYER || aurApp->GetRemoveMode() != AURA_REMOVE_BY_EXPIRE)
return;
if (target->GetMap()->IsBattleground())
target->ToPlayer()->LeaveBattleground();
break;
}
case 42783: // Wrath of the Astromancer
target->CastSpell(target, GetAmount(), true, NULL, this);
break;
case 46308: // Burning Winds casted only at creatures at spawn
target->CastSpell(target, 47287, true, NULL, this);
break;
case 52172: // Coyote Spirit Despawn Aura
case 60244: // Blood Parrot Despawn Aura
target->CastSpell((Unit*)NULL, GetAmount(), true, NULL, this);
break;
case 58600: // Restricted Flight Area
case 58730: // Restricted Flight Area
if (aurApp->GetRemoveMode() == AURA_REMOVE_BY_EXPIRE)
target->CastSpell(target, 58601, true);
break;
}
break;
case SPELLFAMILY_DEATHKNIGHT:
// Summon Gargoyle (Dismiss Gargoyle at remove)
if (GetId() == 61777)
target->CastSpell(target, GetAmount(), true);
break;
case SPELLFAMILY_ROGUE:
// Tricks of the trade
switch (GetId())
{
case 59628: //Tricks of the trade buff on rogue (6sec duration)
target->SetReducedThreatPercent(0,0);
break;
case 57934: //Tricks of the trade buff on rogue (30sec duration)
if (aurApp->GetRemoveMode() == AURA_REMOVE_BY_EXPIRE || !caster->GetMisdirectionTarget())
target->SetReducedThreatPercent(0,0);
else
target->SetReducedThreatPercent(0,caster->GetMisdirectionTarget()->GetGUID());
break;
}
default:
break;
}
}
}
// AT APPLY & REMOVE
switch (m_spellInfo->SpellFamilyName)
{
case SPELLFAMILY_GENERIC:
{
if (!(mode & AURA_EFFECT_HANDLE_REAL))
break;
switch (GetId())
{
// Recently Bandaged
case 11196:
target->ApplySpellImmune(GetId(), IMMUNITY_MECHANIC, GetMiscValue(), apply);
break;
// Unstable Power
case 24658:
{
uint32 spellId = 24659;
if (apply && caster)
{
SpellInfo const* spell = sSpellMgr->GetSpellInfo(spellId);
for (uint32 i = 0; i < spell->StackAmount; ++i)
caster->CastSpell(target, spell->Id, true, NULL, NULL, GetCasterGUID());
break;
}
target->RemoveAurasDueToSpell(spellId);
break;
}
// Restless Strength
case 24661:
{
uint32 spellId = 24662;
if (apply && caster)
{
SpellInfo const* spell = sSpellMgr->GetSpellInfo(spellId);
for (uint32 i = 0; i < spell->StackAmount; ++i)
caster->CastSpell(target, spell->Id, true, NULL, NULL, GetCasterGUID());
break;
}
target->RemoveAurasDueToSpell(spellId);
break;
}
// Tag Murloc
case 30877:
{
// Tag/untag Blacksilt Scout
target->SetEntry(apply ? 17654 : 17326);
break;
}
case 57819: // Argent Champion
case 57820: // Ebon Champion
case 57821: // Champion of the Kirin Tor
case 57822: // Wyrmrest Champion
{
if (!caster || caster->GetTypeId() != TYPEID_PLAYER)
break;
uint32 FactionID = 0;
if (apply)
{
switch (m_spellInfo->Id)
{
case 57819: FactionID = 1106; break; // Argent Crusade
case 57820: FactionID = 1098; break; // Knights of the Ebon Blade
case 57821: FactionID = 1090; break; // Kirin Tor
case 57822: FactionID = 1091; break; // The Wyrmrest Accord
}
}
caster->ToPlayer()->SetChampioningFaction(FactionID);
break;
}
// LK Intro VO (1)
case 58204:
if (target->GetTypeId() == TYPEID_PLAYER)
{
// Play part 1
if (apply)
target->PlayDirectSound(14970, target->ToPlayer());
// continue in 58205
else
target->CastSpell(target, 58205, true);
}
break;
// LK Intro VO (2)
case 58205:
if (target->GetTypeId() == TYPEID_PLAYER)
{
// Play part 2
if (apply)
target->PlayDirectSound(14971, target->ToPlayer());
// Play part 3
else
target->PlayDirectSound(14972, target->ToPlayer());
}
break;
case 62061: // Festive Holiday Mount
if (target->HasAuraType(SPELL_AURA_MOUNTED))
{
uint32 creatureEntry = 0;
if (apply)
{
if (target->HasAuraType(SPELL_AURA_MOD_INCREASE_MOUNTED_FLIGHT_SPEED))
creatureEntry = 24906;
else
creatureEntry = 15665;
}
else
creatureEntry = target->GetAuraEffectsByType(SPELL_AURA_MOUNTED).front()->GetMiscValue();
if (CreatureTemplate const* creatureInfo = sObjectMgr->GetCreatureTemplate(creatureEntry))
{
uint32 team = 0;
if (target->GetTypeId() == TYPEID_PLAYER)
team = target->ToPlayer()->GetTeam();
uint32 displayID = sObjectMgr->ChooseDisplayId(team, creatureInfo);
sObjectMgr->GetCreatureModelRandomGender(&displayID);
target->SetUInt32Value(UNIT_FIELD_MOUNTDISPLAYID, displayID);
}
}
break;
}
break;
}
case SPELLFAMILY_MAGE:
{
//if (!(mode & AURA_EFFECT_HANDLE_REAL))
//break;
break;
}
case SPELLFAMILY_PRIEST:
{
//if (!(mode & AURA_EFFECT_HANDLE_REAL))
//break;
break;
}
case SPELLFAMILY_DRUID:
{
//if (!(mode & AURA_EFFECT_HANDLE_REAL))
//break;
break;
}
case SPELLFAMILY_SHAMAN:
{
//if (!(mode & AURA_EFFECT_HANDLE_REAL))
//break;
break;
}
case SPELLFAMILY_PALADIN:
// if (!(mode & AURA_EFFECT_HANDLE_REAL))
// break;
break;
case SPELLFAMILY_DEATHKNIGHT:
{
//if (!(mode & AURA_EFFECT_HANDLE_REAL))
// break;
break;
}
}
}
void AuraEffect::HandleChannelDeathItem(AuraApplication const* aurApp, uint8 mode, bool apply) const
{
if (!(mode & AURA_EFFECT_HANDLE_REAL))
return;
if (apply || aurApp->GetRemoveMode() != AURA_REMOVE_BY_DEATH)
return;
Unit* caster = GetCaster();
if (!caster || caster->GetTypeId() != TYPEID_PLAYER)
return;
Player* plCaster = caster->ToPlayer();
Unit* target = aurApp->GetTarget();
// Item amount
if (GetAmount() <= 0)
return;
if (GetSpellInfo()->Effects[m_effIndex].ItemType == 0)
return;
// Soul Shard
if (GetSpellInfo()->Effects[m_effIndex].ItemType == 6265)
{
// Soul Shard only from units that grant XP or honor
if (!plCaster->isHonorOrXPTarget(target) ||
(target->GetTypeId() == TYPEID_UNIT && !target->ToCreature()->isTappedBy(plCaster)))
return;
// If this is Drain Soul, check for Glyph of Drain Soul
if (GetSpellInfo()->SpellFamilyName == SPELLFAMILY_WARLOCK && (GetSpellInfo()->SpellFamilyFlags[0] & 0x00004000))
{
// Glyph of Drain Soul - chance to create an additional Soul Shard
if (AuraEffect* aur = caster->GetAuraEffect(58070, 0))
if (roll_chance_i(aur->GetMiscValue()))
caster->CastSpell(caster, 58068, true, 0, aur); // We _could_ simply do ++count here, but Blizz does it this way :)
}
}
//Adding items
uint32 noSpaceForCount = 0;
uint32 count = m_amount;
ItemPosCountVec dest;
InventoryResult msg = plCaster->CanStoreNewItem(NULL_BAG, NULL_SLOT, dest, GetSpellInfo()->Effects[m_effIndex].ItemType, count, &noSpaceForCount);
if (msg != EQUIP_ERR_OK)
{
count-=noSpaceForCount;
plCaster->SendEquipError(msg, NULL, NULL, GetSpellInfo()->Effects[m_effIndex].ItemType);
if (count == 0)
return;
}
Item* newitem = plCaster->StoreNewItem(dest, GetSpellInfo()->Effects[m_effIndex].ItemType, true);
if (!newitem)
{
plCaster->SendEquipError(EQUIP_ERR_ITEM_NOT_FOUND, NULL, NULL);
return;
}
plCaster->SendNewItem(newitem, count, true, true);
}
void AuraEffect::HandleBindSight(AuraApplication const* aurApp, uint8 mode, bool apply) const
{
if (!(mode & AURA_EFFECT_HANDLE_REAL))
return;
Unit* target = aurApp->GetTarget();
Unit* caster = GetCaster();
if (!caster || caster->GetTypeId() != TYPEID_PLAYER)
return;
caster->ToPlayer()->SetViewpoint(target, apply);
}
void AuraEffect::HandleForceReaction(AuraApplication const* aurApp, uint8 mode, bool apply) const
{
if (!(mode & AURA_EFFECT_HANDLE_CHANGE_AMOUNT_MASK))
return;
Unit* target = aurApp->GetTarget();
if (target->GetTypeId() != TYPEID_PLAYER)
return;
Player* player = (Player*)target;
uint32 faction_id = GetMiscValue();
ReputationRank faction_rank = ReputationRank(m_amount);
player->GetReputationMgr().ApplyForceReaction(faction_id, faction_rank, apply);
player->GetReputationMgr().SendForceReactions();
// stop fighting if at apply forced rank friendly or at remove real rank friendly
if ((apply && faction_rank >= REP_FRIENDLY) || (!apply && player->GetReputationRank(faction_id) >= REP_FRIENDLY))
player->StopAttackFaction(faction_id);
}
void AuraEffect::HandleAuraEmpathy(AuraApplication const* aurApp, uint8 mode, bool apply) const
{
if (!(mode & AURA_EFFECT_HANDLE_REAL))
return;
Unit* target = aurApp->GetTarget();
if (target->GetTypeId() != TYPEID_UNIT)
return;
if (!apply)
{
// do not remove unit flag if there are more than this auraEffect of that kind on unit on unit
if (target->HasAuraType(GetAuraType()))
return;
}
CreatureTemplate const* ci = sObjectMgr->GetCreatureTemplate(target->GetEntry());
if (ci && ci->type == CREATURE_TYPE_BEAST)
target->ApplyModUInt32Value(UNIT_DYNAMIC_FLAGS, UNIT_DYNFLAG_SPECIALINFO, apply);
}
void AuraEffect::HandleAuraModFaction(AuraApplication const* aurApp, uint8 mode, bool apply) const
{
if (!(mode & AURA_EFFECT_HANDLE_REAL))
return;
Unit* target = aurApp->GetTarget();
if (apply)
{
target->setFaction(GetMiscValue());
if (target->GetTypeId() == TYPEID_PLAYER)
target->RemoveFlag(UNIT_FIELD_FLAGS, UNIT_FLAG_PVP_ATTACKABLE);
}
else
{
target->RestoreFaction();
if (target->GetTypeId() == TYPEID_PLAYER)
target->SetFlag(UNIT_FIELD_FLAGS, UNIT_FLAG_PVP_ATTACKABLE);
}
}
void AuraEffect::HandleComprehendLanguage(AuraApplication const* aurApp, uint8 mode, bool apply) const
{
if (!(mode & AURA_EFFECT_HANDLE_SEND_FOR_CLIENT_MASK))
return;
Unit* target = aurApp->GetTarget();
if (apply)
target->SetFlag(UNIT_FIELD_FLAGS_2, UNIT_FLAG2_COMPREHEND_LANG);
else
{
if (target->HasAuraType(GetAuraType()))
return;
target->RemoveFlag(UNIT_FIELD_FLAGS_2, UNIT_FLAG2_COMPREHEND_LANG);
}
}
void AuraEffect::HandleAuraConvertRune(AuraApplication const* aurApp, uint8 mode, bool apply) const
{
if (!(mode & AURA_EFFECT_HANDLE_REAL))
return;
Unit* target = aurApp->GetTarget();
if (target->GetTypeId() != TYPEID_PLAYER)
return;
Player* player = (Player*)target;
if (player->getClass() != CLASS_DEATH_KNIGHT)
return;
uint32 runes = m_amount;
// convert number of runes specified in aura amount of rune type in miscvalue to runetype in miscvalueb
if (apply)
{
for (uint32 i = 0; i < MAX_RUNES && runes; ++i)
{
if (GetMiscValue() != player->GetCurrentRune(i))
continue;
if (!player->GetRuneCooldown(i))
{
player->AddRuneByAuraEffect(i, RuneType(GetMiscValueB()), this);
--runes;
}
}
}
else
player->RemoveRunesByAuraEffect(this);
}
void AuraEffect::HandleAuraLinked(AuraApplication const* aurApp, uint8 mode, bool apply) const
{
Unit* target = aurApp->GetTarget();
uint32 triggeredSpellId = m_spellInfo->Effects[m_effIndex].TriggerSpell;
SpellInfo const* triggeredSpellInfo = sSpellMgr->GetSpellInfo(triggeredSpellId);
if (!triggeredSpellInfo)
return;
if (mode & AURA_EFFECT_HANDLE_REAL)
{
if (apply)
{
Unit* caster = triggeredSpellInfo->NeedsToBeTriggeredByCaster() ? GetCaster() : target;
if (!caster)
return;
// If amount avalible cast with basepoints (Crypt Fever for example)
if (GetAmount())
caster->CastCustomSpell(target, triggeredSpellId, &m_amount, NULL, NULL, true, NULL, this);
else
caster->CastSpell(target, triggeredSpellId, true, NULL, this);
}
else
{
uint64 casterGUID = triggeredSpellInfo->NeedsToBeTriggeredByCaster() ? GetCasterGUID() : target->GetGUID();
target->RemoveAura(triggeredSpellId, casterGUID, 0, aurApp->GetRemoveMode());
}
}
else if (mode & AURA_EFFECT_HANDLE_REAPPLY && apply)
{
uint64 casterGUID = triggeredSpellInfo->NeedsToBeTriggeredByCaster() ? GetCasterGUID() : target->GetGUID();
// change the stack amount to be equal to stack amount of our aura
if (Aura* triggeredAura = target->GetAura(triggeredSpellId, casterGUID))
triggeredAura->ModStackAmount(GetBase()->GetStackAmount() - triggeredAura->GetStackAmount());
}
}
void AuraEffect::HandleAuraOpenStable(AuraApplication const* aurApp, uint8 mode, bool apply) const
{
if (!(mode & AURA_EFFECT_HANDLE_REAL))
return;
Unit* target = aurApp->GetTarget();
if (target->GetTypeId() != TYPEID_PLAYER || !target->IsInWorld())
return;
if (apply)
target->ToPlayer()->GetSession()->SendStablePet(target->GetGUID());
// client auto close stable dialog at !apply aura
}
void AuraEffect::HandleAuraModFakeInebriation(AuraApplication const* aurApp, uint8 mode, bool apply) const
{
if (!(mode & AURA_EFFECT_HANDLE_CHANGE_AMOUNT_MASK))
return;
Unit* target = aurApp->GetTarget();
if (apply)
{
target->m_invisibilityDetect.AddFlag(INVISIBILITY_DRUNK);
target->m_invisibilityDetect.AddValue(INVISIBILITY_DRUNK, GetAmount());
if (target->GetTypeId() == TYPEID_PLAYER)
{
int32 oldval = target->ToPlayer()->GetInt32Value(PLAYER_FAKE_INEBRIATION);
target->ToPlayer()->SetInt32Value(PLAYER_FAKE_INEBRIATION, oldval + GetAmount());
}
}
else
{
bool removeDetect = !target->HasAuraType(SPELL_AURA_MOD_FAKE_INEBRIATE);
target->m_invisibilityDetect.AddValue(INVISIBILITY_DRUNK, -GetAmount());
if (target->GetTypeId() == TYPEID_PLAYER)
{
int32 oldval = target->ToPlayer()->GetInt32Value(PLAYER_FAKE_INEBRIATION);
target->ToPlayer()->SetInt32Value(PLAYER_FAKE_INEBRIATION, oldval - GetAmount());
if (removeDetect)
removeDetect = !target->ToPlayer()->GetDrunkValue();
}
if (removeDetect)
target->m_invisibilityDetect.DelFlag(INVISIBILITY_DRUNK);
}
// call functions which may have additional effects after chainging state of unit
target->UpdateObjectVisibility();
}
void AuraEffect::HandleAuraOverrideSpells(AuraApplication const* aurApp, uint8 mode, bool apply) const
{
if (!(mode & AURA_EFFECT_HANDLE_REAL))
return;
Player* target = aurApp->GetTarget()->ToPlayer();
if (!target || !target->IsInWorld())
return;
uint32 overrideId = uint32(GetMiscValue());
if (apply)
{
target->SetUInt16Value(PLAYER_FIELD_BYTES2, 0, overrideId);
if (OverrideSpellDataEntry const* overrideSpells = sOverrideSpellDataStore.LookupEntry(overrideId))
for (uint8 i = 0; i < MAX_OVERRIDE_SPELL; ++i)
if (uint32 spellId = overrideSpells->spellId[i])
target->AddTemporarySpell(spellId);
}
else
{
target->SetUInt16Value(PLAYER_FIELD_BYTES2, 0, 0);
if (OverrideSpellDataEntry const* overrideSpells = sOverrideSpellDataStore.LookupEntry(overrideId))
for (uint8 i = 0; i < MAX_OVERRIDE_SPELL; ++i)
if (uint32 spellId = overrideSpells->spellId[i])
target->RemoveTemporarySpell(spellId);
}
}
void AuraEffect::HandleAuraSetVehicle(AuraApplication const* aurApp, uint8 mode, bool apply) const
{
if (!(mode & AURA_EFFECT_HANDLE_REAL))
return;
Unit* target = aurApp->GetTarget();
if (target->GetTypeId() != TYPEID_PLAYER || !target->IsInWorld())
return;
uint32 vehicleId = GetMiscValue();
if (apply)
{
if (!target->CreateVehicleKit(vehicleId, 0))
return;
}
else if (target->GetVehicleKit())
target->RemoveVehicleKit();
WorldPacket data(SMSG_PLAYER_VEHICLE_DATA, target->GetPackGUID().size()+4);
data.appendPackGUID(target->GetGUID());
data << uint32(apply ? vehicleId : 0);
target->SendMessageToSet(&data, true);
if (apply)
{
data.Initialize(SMSG_ON_CANCEL_EXPECTED_RIDE_VEHICLE_AURA, 0);
target->ToPlayer()->GetSession()->SendPacket(&data);
}
}
void AuraEffect::HandlePreventResurrection(AuraApplication const* aurApp, uint8 mode, bool apply) const
{
if (!(mode & AURA_EFFECT_HANDLE_REAL))
return;
if (aurApp->GetTarget()->GetTypeId() != TYPEID_PLAYER)
return;
if (apply)
aurApp->GetTarget()->RemoveByteFlag(PLAYER_FIELD_BYTES, 0, PLAYER_FIELD_BYTE_RELEASE_TIMER);
else if (!aurApp->GetTarget()->GetBaseMap()->Instanceable())
aurApp->GetTarget()->SetByteFlag(PLAYER_FIELD_BYTES, 0, PLAYER_FIELD_BYTE_RELEASE_TIMER);
}
void AuraEffect::HandlePeriodicDummyAuraTick(Unit* target, Unit* caster) const
{
switch (GetSpellInfo()->SpellFamilyName)
{
case SPELLFAMILY_GENERIC:
switch (GetId())
{
case 66149: // Bullet Controller Periodic - 10 Man
case 68396: // Bullet Controller Periodic - 25 Man
{
if (!caster)
break;
caster->CastCustomSpell(66152, SPELLVALUE_MAX_TARGETS, urand(1, 6), target, true);
caster->CastCustomSpell(66153, SPELLVALUE_MAX_TARGETS, urand(1, 6), target, true);
break;
}
case 62292: // Blaze (Pool of Tar)
// should we use custom damage?
target->CastSpell((Unit*)NULL, m_spellInfo->Effects[m_effIndex].TriggerSpell, true);
break;
case 62399: // Overload Circuit
if (target->GetMap()->IsDungeon() && int(target->GetAppliedAuras().count(62399)) >= (target->GetMap()->IsHeroic() ? 4 : 2))
{
target->CastSpell(target, 62475, true); // System Shutdown
if (Unit* veh = target->GetVehicleBase())
veh->CastSpell(target, 62475, true);
}
break;
case 64821: // Fuse Armor (Razorscale)
if (GetBase()->GetStackAmount() == GetSpellInfo()->StackAmount)
{
target->CastSpell(target, 64774, true, NULL, NULL, GetCasterGUID());
target->RemoveAura(64821);
}
break;
}
break;
case SPELLFAMILY_MAGE:
{
// Mirror Image
if (GetId() == 55342)
// Set name of summons to name of caster
target->CastSpell((Unit*)NULL, m_spellInfo->Effects[m_effIndex].TriggerSpell, true);
break;
}
case SPELLFAMILY_DRUID:
{
switch (GetSpellInfo()->Id)
{
// Frenzied Regeneration
case 22842:
{
// Converts up to 10 rage per second into health for $d. Each point of rage is converted into ${$m2/10}.1% of max health.
// Should be manauser
if (target->getPowerType() != POWER_RAGE)
break;
uint32 rage = target->GetPower(POWER_RAGE);
// Nothing todo
if (rage == 0)
break;
int32 mod = (rage < 100) ? rage : 100;
int32 points = target->CalculateSpellDamage(target, GetSpellInfo(), 1);
int32 regen = target->GetMaxHealth() * (mod * points / 10) / 1000;
target->CastCustomSpell(target, 22845, &regen, 0, 0, true, 0, this);
target->SetPower(POWER_RAGE, rage-mod);
break;
}
}
break;
}
case SPELLFAMILY_ROGUE:
{
switch (GetSpellInfo()->Id)
{
// Master of Subtlety
case 31666:
if (!target->HasAuraType(SPELL_AURA_MOD_STEALTH))
target->RemoveAurasDueToSpell(31665);
break;
// Killing Spree
case 51690:
{
// TODO: this should use effect[1] of 51690
UnitList targets;
{
// eff_radius == 0
float radius = GetSpellInfo()->GetMaxRange(false);
CellCoord p(Trinity::ComputeCellCoord(target->GetPositionX(), target->GetPositionY()));
Cell cell(p);
Trinity::AnyUnfriendlyAttackableVisibleUnitInObjectRangeCheck u_check(target, radius);
Trinity::UnitListSearcher<Trinity::AnyUnfriendlyAttackableVisibleUnitInObjectRangeCheck> checker(target, targets, u_check);
TypeContainerVisitor<Trinity::UnitListSearcher<Trinity::AnyUnfriendlyAttackableVisibleUnitInObjectRangeCheck>, GridTypeMapContainer > grid_object_checker(checker);
TypeContainerVisitor<Trinity::UnitListSearcher<Trinity::AnyUnfriendlyAttackableVisibleUnitInObjectRangeCheck>, WorldTypeMapContainer > world_object_checker(checker);
cell.Visit(p, grid_object_checker, *GetBase()->GetOwner()->GetMap(), *target, radius);
cell.Visit(p, world_object_checker, *GetBase()->GetOwner()->GetMap(), *target, radius);
}
if (targets.empty())
return;
Unit* spellTarget = Trinity::Containers::SelectRandomContainerElement(targets);
target->CastSpell(spellTarget, 57840, true);
target->CastSpell(spellTarget, 57841, true);
break;
}
// Overkill
case 58428:
if (!target->HasAuraType(SPELL_AURA_MOD_STEALTH))
target->RemoveAurasDueToSpell(58427);
break;
}
break;
}
case SPELLFAMILY_HUNTER:
{
// Explosive Shot
if (GetSpellInfo()->SpellFamilyFlags[1] & 0x80000000)
{
if (caster)
caster->CastCustomSpell(53352, SPELLVALUE_BASE_POINT0, m_amount, target, true, NULL, this);
break;
}
switch (GetSpellInfo()->Id)
{
// Feeding Frenzy Rank 1
case 53511:
if (target->getVictim() && target->getVictim()->HealthBelowPct(35))
target->CastSpell(target, 60096, true, 0, this);
return;
// Feeding Frenzy Rank 2
case 53512:
if (target->getVictim() && target->getVictim()->HealthBelowPct(35))
target->CastSpell(target, 60097, true, 0, this);
return;
default:
break;
}
break;
}
case SPELLFAMILY_SHAMAN:
if (GetId() == 52179) // Astral Shift
{
// Periodic need for remove visual on stun/fear/silence lost
if (!(target->GetUInt32Value(UNIT_FIELD_FLAGS)&(UNIT_FLAG_STUNNED|UNIT_FLAG_FLEEING|UNIT_FLAG_SILENCED)))
target->RemoveAurasDueToSpell(52179);
break;
}
break;
case SPELLFAMILY_DEATHKNIGHT:
switch (GetId())
{
case 49016: // Hysteria
uint32 damage = uint32(target->CountPctFromMaxHealth(1));
target->DealDamage(target, damage, NULL, NODAMAGE, SPELL_SCHOOL_MASK_NORMAL, NULL, false);
break;
}
// Death and Decay
if (GetSpellInfo()->SpellFamilyFlags[0] & 0x20)
{
if (caster)
caster->CastCustomSpell(target, 52212, &m_amount, NULL, NULL, true, 0, this);
break;
}
// Blood of the North
// Reaping
// Death Rune Mastery
if (GetSpellInfo()->SpellIconID == 3041 || GetSpellInfo()->SpellIconID == 22 || GetSpellInfo()->SpellIconID == 2622)
{
if (target->GetTypeId() != TYPEID_PLAYER)
return;
if (target->ToPlayer()->getClass() != CLASS_DEATH_KNIGHT)
return;
// timer expired - remove death runes
target->ToPlayer()->RemoveRunesByAuraEffect(this);
}
break;
default:
break;
}
}
void AuraEffect::HandlePeriodicTriggerSpellAuraTick(Unit* target, Unit* caster) const
{
// generic casting code with custom spells and target/caster customs
uint32 triggerSpellId = GetSpellInfo()->Effects[GetEffIndex()].TriggerSpell;
SpellInfo const* triggeredSpellInfo = sSpellMgr->GetSpellInfo(triggerSpellId);
SpellInfo const* auraSpellInfo = GetSpellInfo();
uint32 auraId = auraSpellInfo->Id;
// specific code for cases with no trigger spell provided in field
if (triggeredSpellInfo == NULL)
{
switch (auraSpellInfo->SpellFamilyName)
{
case SPELLFAMILY_GENERIC:
{
switch (auraId)
{
// Thaumaturgy Channel
case 9712:
triggerSpellId = 21029;
break;
// Brood Affliction: Bronze
case 23170:
triggerSpellId = 23171;
break;
// Restoration
case 24379:
case 23493:
{
if (caster)
{
int32 heal = caster->CountPctFromMaxHealth(10);
caster->HealBySpell(target, auraSpellInfo, heal);
if (int32 mana = caster->GetMaxPower(POWER_MANA))
{
mana /= 10;
caster->EnergizeBySpell(caster, 23493, mana, POWER_MANA);
}
}
return;
}
// Nitrous Boost
case 27746:
if (caster && target->GetPower(POWER_MANA) >= 10)
{
target->ModifyPower(POWER_MANA, -10);
target->SendEnergizeSpellLog(caster, 27746, 10, POWER_MANA);
}
else
target->RemoveAurasDueToSpell(27746);
return;
// Frost Blast
case 27808:
if (caster)
caster->CastCustomSpell(29879, SPELLVALUE_BASE_POINT0, int32(target->CountPctFromMaxHealth(21)), target, true, NULL, this);
return;
// Inoculate Nestlewood Owlkin
case 29528:
if (target->GetTypeId() != TYPEID_UNIT) // prevent error reports in case ignored player target
return;
break;
// Feed Captured Animal
case 29917:
triggerSpellId = 29916;
break;
// Extract Gas
case 30427:
{
// move loot to player inventory and despawn target
if (caster && caster->GetTypeId() == TYPEID_PLAYER &&
target->GetTypeId() == TYPEID_UNIT &&
target->ToCreature()->GetCreatureTemplate()->type == CREATURE_TYPE_GAS_CLOUD)
{
Player* player = caster->ToPlayer();
Creature* creature = target->ToCreature();
// missing lootid has been reported on startup - just return
if (!creature->GetCreatureTemplate()->SkinLootId)
return;
player->AutoStoreLoot(creature->GetCreatureTemplate()->SkinLootId, LootTemplates_Skinning, true);
creature->DespawnOrUnsummon();
}
return;
}
// Quake
case 30576:
triggerSpellId = 30571;
break;
// Doom
// TODO: effect trigger spell may be independant on spell targets, and executed in spell finish phase
// so instakill will be naturally done before trigger spell
case 31347:
{
target->CastSpell(target, 31350, true, NULL, this);
target->Kill(target);
return;
}
// Spellcloth
case 31373:
{
// Summon Elemental after create item
target->SummonCreature(17870, 0, 0, 0, target->GetOrientation(), TEMPSUMMON_DEAD_DESPAWN, 0);
return;
}
// Flame Quills
case 34229:
{
// cast 24 spells 34269-34289, 34314-34316
for (uint32 spell_id = 34269; spell_id != 34290; ++spell_id)
target->CastSpell(target, spell_id, true, NULL, this);
for (uint32 spell_id = 34314; spell_id != 34317; ++spell_id)
target->CastSpell(target, spell_id, true, NULL, this);
return;
}
// Remote Toy
case 37027:
triggerSpellId = 37029;
break;
// Eye of Grillok
case 38495:
triggerSpellId = 38530;
break;
// Absorb Eye of Grillok (Zezzak's Shard)
case 38554:
{
if (!caster || target->GetTypeId() != TYPEID_UNIT)
return;
caster->CastSpell(caster, 38495, true, NULL, this);
Creature* creatureTarget = target->ToCreature();
creatureTarget->DespawnOrUnsummon();
return;
}
// Tear of Azzinoth Summon Channel - it's not really supposed to do anything, and this only prevents the console spam
case 39857:
triggerSpellId = 39856;
break;
// Personalized Weather
case 46736:
triggerSpellId = 46737;
break;
}
break;
}
case SPELLFAMILY_SHAMAN:
{
switch (auraId)
{
// Lightning Shield (The Earthshatterer set trigger after cast Lighting Shield)
case 28820:
{
// Need remove self if Lightning Shield not active
if (!target->GetAuraEffect(SPELL_AURA_PROC_TRIGGER_SPELL, SPELLFAMILY_SHAMAN, 0x400))
target->RemoveAurasDueToSpell(28820);
return;
}
// Totemic Mastery (Skyshatter Regalia (Shaman Tier 6) - bonus)
case 38443:
{
bool all = true;
for (int i = SUMMON_SLOT_TOTEM; i < MAX_TOTEM_SLOT; ++i)
{
if (!target->m_SummonSlot[i])
{
all = false;
break;
}
}
if (all)
target->CastSpell(target, 38437, true, NULL, this);
else
target->RemoveAurasDueToSpell(38437);
return;
}
}
break;
}
default:
break;
}
}
else
{
// Spell exist but require custom code
switch (auraId)
{
// Pursuing Spikes (Anub'arak)
case 65920:
case 65922:
case 65923:
{
Unit* permafrostCaster = NULL;
Aura* permafrostAura = target->GetAura(66193);
if (!permafrostAura)
permafrostAura = target->GetAura(67855);
if (!permafrostAura)
permafrostAura = target->GetAura(67856);
if (!permafrostAura)
permafrostAura = target->GetAura(67857);
if (permafrostAura)
permafrostCaster = permafrostAura->GetCaster();
if (permafrostCaster)
{
if (Creature* permafrostCasterCreature = permafrostCaster->ToCreature())
permafrostCasterCreature->DespawnOrUnsummon(3000);
target->CastSpell(target, 66181, false);
target->RemoveAllAuras();
if (Creature* targetCreature = target->ToCreature())
targetCreature->DisappearAndDie();
}
break;
}
// Mana Tide
case 16191:
target->CastCustomSpell(target, triggerSpellId, &m_amount, NULL, NULL, true, NULL, this);
return;
// Negative Energy Periodic
case 46284:
target->CastCustomSpell(triggerSpellId, SPELLVALUE_MAX_TARGETS, m_tickNumber / 10 + 1, NULL, true, NULL, this);
return;
// Poison (Grobbulus)
case 28158:
case 54362:
// Slime Pool (Dreadscale & Acidmaw)
case 66882:
target->CastCustomSpell(triggerSpellId, SPELLVALUE_RADIUS_MOD, (int32)((((float)m_tickNumber / 60) * 0.9f + 0.1f) * 10000 * 2 / 3), NULL, true, NULL, this);
return;
// Beacon of Light
case 53563:
{
// area aura owner casts the spell
GetBase()->GetUnitOwner()->CastSpell(target, triggeredSpellInfo, true, 0, this, GetBase()->GetUnitOwner()->GetGUID());
return;
}
// Slime Spray - temporary here until preventing default effect works again
// added on 9.10.2010
case 69508:
{
if (caster)
caster->CastSpell(target, triggerSpellId, true, NULL, NULL, caster->GetGUID());
return;
}
case 24745: // Summon Templar, Trigger
case 24747: // Summon Templar Fire, Trigger
case 24757: // Summon Templar Air, Trigger
case 24759: // Summon Templar Earth, Trigger
case 24761: // Summon Templar Water, Trigger
case 24762: // Summon Duke, Trigger
case 24766: // Summon Duke Fire, Trigger
case 24769: // Summon Duke Air, Trigger
case 24771: // Summon Duke Earth, Trigger
case 24773: // Summon Duke Water, Trigger
case 24785: // Summon Royal, Trigger
case 24787: // Summon Royal Fire, Trigger
case 24791: // Summon Royal Air, Trigger
case 24792: // Summon Royal Earth, Trigger
case 24793: // Summon Royal Water, Trigger
{
// All this spells trigger a spell that requires reagents; if the
// triggered spell is cast as "triggered", reagents are not consumed
if (caster)
caster->CastSpell(target, triggerSpellId, false);
return;
}
}
}
// Reget trigger spell proto
triggeredSpellInfo = sSpellMgr->GetSpellInfo(triggerSpellId);
if (triggeredSpellInfo)
{
if (Unit* triggerCaster = triggeredSpellInfo->NeedsToBeTriggeredByCaster() ? caster : target)
{
triggerCaster->CastSpell(target, triggeredSpellInfo, true, NULL, this);
sLog->outDebug(LOG_FILTER_SPELLS_AURAS, "AuraEffect::HandlePeriodicTriggerSpellAuraTick: Spell %u Trigger %u", GetId(), triggeredSpellInfo->Id);
}
}
else
{
Creature* c = target->ToCreature();
if (!c || !caster || !sScriptMgr->OnDummyEffect(caster, GetId(), SpellEffIndex(GetEffIndex()), target->ToCreature()) ||
!c->AI()->sOnDummyEffect(caster, GetId(), SpellEffIndex(GetEffIndex())))
sLog->outDebug(LOG_FILTER_SPELLS_AURAS, "AuraEffect::HandlePeriodicTriggerSpellAuraTick: Spell %u has non-existent spell %u in EffectTriggered[%d] and is therefor not triggered.", GetId(), triggerSpellId, GetEffIndex());
}
}
void AuraEffect::HandlePeriodicTriggerSpellWithValueAuraTick(Unit* target, Unit* caster) const
{
uint32 triggerSpellId = GetSpellInfo()->Effects[m_effIndex].TriggerSpell;
if (SpellInfo const* triggeredSpellInfo = sSpellMgr->GetSpellInfo(triggerSpellId))
{
if (Unit* triggerCaster = triggeredSpellInfo->NeedsToBeTriggeredByCaster() ? caster : target)
{
int32 basepoints0 = GetAmount();
triggerCaster->CastCustomSpell(target, triggerSpellId, &basepoints0, 0, 0, true, 0, this);
sLog->outDebug(LOG_FILTER_SPELLS_AURAS, "AuraEffect::HandlePeriodicTriggerSpellWithValueAuraTick: Spell %u Trigger %u", GetId(), triggeredSpellInfo->Id);
}
}
else
sLog->outDebug(LOG_FILTER_SPELLS_AURAS,"AuraEffect::HandlePeriodicTriggerSpellWithValueAuraTick: Spell %u has non-existent spell %u in EffectTriggered[%d] and is therefor not triggered.", GetId(), triggerSpellId, GetEffIndex());
}
void AuraEffect::HandlePeriodicDamageAurasTick(Unit* target, Unit* caster) const
{
if (!caster || !target->isAlive())
return;
if (target->HasUnitState(UNIT_STATE_ISOLATED) || target->IsImmunedToDamage(GetSpellInfo()))
{
SendTickImmune(target, caster);
return;
}
// Consecrate ticks can miss and will not show up in the combat log
if (GetSpellInfo()->Effects[GetEffIndex()].Effect == SPELL_EFFECT_PERSISTENT_AREA_AURA &&
caster->SpellHitResult(target, GetSpellInfo(), false) != SPELL_MISS_NONE)
return;
// some auras remove at specific health level or more
if (GetAuraType() == SPELL_AURA_PERIODIC_DAMAGE)
{
switch (GetSpellInfo()->Id)
{
case 43093: case 31956: case 38801: // Grievous Wound
case 35321: case 38363: case 39215: // Gushing Wound
if (target->IsFullHealth())
{
target->RemoveAurasDueToSpell(GetSpellInfo()->Id);
return;
}
break;
case 38772: // Grievous Wound
{
uint32 percent = GetSpellInfo()->Effects[EFFECT_1].CalcValue(caster);
if (!target->HealthBelowPct(percent))
{
target->RemoveAurasDueToSpell(GetSpellInfo()->Id);
return;
}
break;
}
}
}
uint32 absorb = 0;
uint32 resist = 0;
CleanDamage cleanDamage = CleanDamage(0, 0, BASE_ATTACK, MELEE_HIT_NORMAL);
// ignore non positive values (can be result apply spellmods to aura damage
uint32 damage = std::max(GetAmount(), 0);
// Script Hook For HandlePeriodicDamageAurasTick -- Allow scripts to change the Damage pre class mitigation calculations
sScriptMgr->ModifyPeriodicDamageAurasTick(target, caster, damage);
if (GetAuraType() == SPELL_AURA_PERIODIC_DAMAGE)
{
damage = caster->SpellDamageBonusDone(target, GetSpellInfo(), damage, DOT, GetBase()->GetStackAmount());
damage = target->SpellDamageBonusTaken(caster, GetSpellInfo(), damage, DOT, GetBase()->GetStackAmount());
// Calculate armor mitigation
if (Unit::IsDamageReducedByArmor(GetSpellInfo()->GetSchoolMask(), GetSpellInfo(), GetEffIndex()))
{
uint32 damageReductedArmor = caster->CalcArmorReducedDamage(target, damage, GetSpellInfo());
cleanDamage.mitigated_damage += damage - damageReductedArmor;
damage = damageReductedArmor;
}
// Curse of Agony damage-per-tick calculation
if (GetSpellInfo()->SpellFamilyName == SPELLFAMILY_WARLOCK && (GetSpellInfo()->SpellFamilyFlags[0] & 0x400) && GetSpellInfo()->SpellIconID == 544)
{
uint32 totalTick = GetTotalTicks();
// 1..4 ticks, 1/2 from normal tick damage
if (m_tickNumber <= totalTick / 3)
damage = damage/2;
// 9..12 ticks, 3/2 from normal tick damage
else if (m_tickNumber > totalTick * 2 / 3)
damage += (damage+1)/2; // +1 prevent 0.5 damage possible lost at 1..4 ticks
// 5..8 ticks have normal tick damage
}
// There is a Chance to make a Soul Shard when Drain soul does damage
if (GetSpellInfo()->SpellFamilyName == SPELLFAMILY_WARLOCK && (GetSpellInfo()->SpellFamilyFlags[0] & 0x00004000))
{
if (caster->GetTypeId() == TYPEID_PLAYER && caster->ToPlayer()->isHonorOrXPTarget(target))
{
if (roll_chance_i(20))
{
caster->CastSpell(caster, 43836, true, 0, this);
// Glyph of Drain Soul - chance to create an additional Soul Shard
if (AuraEffect* aur = caster->GetAuraEffect(58070, 0))
if (roll_chance_i(aur->GetMiscValue()))
caster->CastSpell(caster, 58068, true, 0, aur);
}
}
}
if (GetSpellInfo()->SpellFamilyName == SPELLFAMILY_GENERIC)
{
switch (GetId())
{
case 70911: // Unbound Plague
case 72854: // Unbound Plague
case 72855: // Unbound Plague
case 72856: // Unbound Plague
damage *= uint32(pow(1.25f, int32(m_tickNumber)));
break;
default:
break;
}
}
}
else
damage = uint32(target->CountPctFromMaxHealth(damage));
bool crit = IsPeriodicTickCrit(target, caster);
if (crit)
damage = caster->SpellCriticalDamageBonus(m_spellInfo, damage, target);
int32 dmg = damage;
caster->ApplyResilience(target, NULL, &dmg, crit, CR_CRIT_TAKEN_SPELL);
damage = dmg;
caster->CalcAbsorbResist(target, GetSpellInfo()->GetSchoolMask(), DOT, damage, &absorb, &resist, GetSpellInfo());
sLog->outInfo(LOG_FILTER_SPELLS_AURAS, "PeriodicTick: %u (TypeId: %u) attacked %u (TypeId: %u) for %u dmg inflicted by %u abs is %u",
GUID_LOPART(GetCasterGUID()), GuidHigh2TypeId(GUID_HIPART(GetCasterGUID())), target->GetGUIDLow(), target->GetTypeId(), damage, GetId(), absorb);
caster->DealDamageMods(target, damage, &absorb);
// Set trigger flag
uint32 procAttacker = PROC_FLAG_DONE_PERIODIC;
uint32 procVictim = PROC_FLAG_TAKEN_PERIODIC;
uint32 procEx = (crit ? PROC_EX_CRITICAL_HIT : PROC_EX_NORMAL_HIT) | PROC_EX_INTERNAL_DOT;
damage = (damage <= absorb+resist) ? 0 : (damage-absorb-resist);
if (damage)
procVictim |= PROC_FLAG_TAKEN_DAMAGE;
int32 overkill = damage - target->GetHealth();
if (overkill < 0)
overkill = 0;
SpellPeriodicAuraLogInfo pInfo(this, damage, overkill, absorb, resist, 0.0f, crit);
target->SendPeriodicAuraLog(&pInfo);
caster->ProcDamageAndSpell(target, procAttacker, procVictim, procEx, damage, BASE_ATTACK, GetSpellInfo());
caster->DealDamage(target, damage, &cleanDamage, DOT, GetSpellInfo()->GetSchoolMask(), GetSpellInfo(), true);
}
void AuraEffect::HandlePeriodicHealthLeechAuraTick(Unit* target, Unit* caster) const
{
if (!caster || !target->isAlive())
return;
if (target->HasUnitState(UNIT_STATE_ISOLATED) || target->IsImmunedToDamage(GetSpellInfo()))
{
SendTickImmune(target, caster);
return;
}
if (GetSpellInfo()->Effects[GetEffIndex()].Effect == SPELL_EFFECT_PERSISTENT_AREA_AURA &&
caster->SpellHitResult(target, GetSpellInfo(), false) != SPELL_MISS_NONE)
return;
uint32 absorb = 0;
uint32 resist = 0;
CleanDamage cleanDamage = CleanDamage(0, 0, BASE_ATTACK, MELEE_HIT_NORMAL);
uint32 damage = std::max(GetAmount(), 0);
damage = caster->SpellDamageBonusDone(target, GetSpellInfo(), damage, DOT, GetBase()->GetStackAmount());
damage = target->SpellDamageBonusTaken(caster, GetSpellInfo(), damage, DOT, GetBase()->GetStackAmount());
bool crit = IsPeriodicTickCrit(target, caster);
if (crit)
damage = caster->SpellCriticalDamageBonus(m_spellInfo, damage, target);
// Calculate armor mitigation
if (Unit::IsDamageReducedByArmor(GetSpellInfo()->GetSchoolMask(), GetSpellInfo(), m_effIndex))
{
uint32 damageReductedArmor = caster->CalcArmorReducedDamage(target, damage, GetSpellInfo());
cleanDamage.mitigated_damage += damage - damageReductedArmor;
damage = damageReductedArmor;
}
int32 dmg = damage;
caster->ApplyResilience(target, NULL, &dmg, crit, CR_CRIT_TAKEN_SPELL);
damage = dmg;
caster->CalcAbsorbResist(target, GetSpellInfo()->GetSchoolMask(), DOT, damage, &absorb, &resist, m_spellInfo);
if (target->GetHealth() < damage)
damage = uint32(target->GetHealth());
sLog->outInfo(LOG_FILTER_SPELLS_AURAS, "PeriodicTick: %u (TypeId: %u) health leech of %u (TypeId: %u) for %u dmg inflicted by %u abs is %u",
GUID_LOPART(GetCasterGUID()), GuidHigh2TypeId(GUID_HIPART(GetCasterGUID())), target->GetGUIDLow(), target->GetTypeId(), damage, GetId(), absorb);
caster->SendSpellNonMeleeDamageLog(target, GetId(), damage, GetSpellInfo()->GetSchoolMask(), absorb, resist, false, 0, crit);
// Set trigger flag
uint32 procAttacker = PROC_FLAG_DONE_PERIODIC;
uint32 procVictim = PROC_FLAG_TAKEN_PERIODIC;
uint32 procEx = (crit ? PROC_EX_CRITICAL_HIT : PROC_EX_NORMAL_HIT) | PROC_EX_INTERNAL_DOT;
damage = (damage <= absorb+resist) ? 0 : (damage-absorb-resist);
if (damage)
procVictim |= PROC_FLAG_TAKEN_DAMAGE;
if (caster->isAlive())
caster->ProcDamageAndSpell(target, procAttacker, procVictim, procEx, damage, BASE_ATTACK, GetSpellInfo());
int32 new_damage = caster->DealDamage(target, damage, &cleanDamage, DOT, GetSpellInfo()->GetSchoolMask(), GetSpellInfo(), false);
if (caster->isAlive())
{
float gainMultiplier = GetSpellInfo()->Effects[GetEffIndex()].CalcValueMultiplier(caster);
uint32 heal = uint32(caster->SpellHealingBonusDone(caster, GetSpellInfo(), uint32(new_damage * gainMultiplier), DOT, GetBase()->GetStackAmount()));
heal = uint32(caster->SpellHealingBonusTaken(caster, GetSpellInfo(), heal, DOT, GetBase()->GetStackAmount()));
int32 gain = caster->HealBySpell(caster, GetSpellInfo(), heal);
caster->getHostileRefManager().threatAssist(caster, gain * 0.5f, GetSpellInfo());
}
}
void AuraEffect::HandlePeriodicHealthFunnelAuraTick(Unit* target, Unit* caster) const
{
if (!caster || !caster->isAlive() || !target->isAlive())
return;
if (target->HasUnitState(UNIT_STATE_ISOLATED))
{
SendTickImmune(target, caster);
return;
}
uint32 damage = std::max(GetAmount(), 0);
// do not kill health donator
if (caster->GetHealth() < damage)
damage = caster->GetHealth() - 1;
if (!damage)
return;
caster->ModifyHealth(-(int32)damage);
sLog->outDebug(LOG_FILTER_SPELLS_AURAS, "PeriodicTick: donator %u target %u damage %u.", caster->GetEntry(), target->GetEntry(), damage);
float gainMultiplier = GetSpellInfo()->Effects[GetEffIndex()].CalcValueMultiplier(caster);
damage = int32(damage * gainMultiplier);
caster->HealBySpell(target, GetSpellInfo(), damage);
}
void AuraEffect::HandlePeriodicHealAurasTick(Unit* target, Unit* caster) const
{
if (!caster || !target->isAlive())
return;
if (target->HasUnitState(UNIT_STATE_ISOLATED))
{
SendTickImmune(target, caster);
return;
}
// heal for caster damage (must be alive)
if (target != caster && GetSpellInfo()->AttributesEx2 & SPELL_ATTR2_HEALTH_FUNNEL && !caster->isAlive())
return;
// don't regen when permanent aura target has full power
if (GetBase()->IsPermanent() && target->IsFullHealth())
return;
// ignore negative values (can be result apply spellmods to aura damage
int32 damage = std::max(m_amount, 0);
if (GetAuraType() == SPELL_AURA_OBS_MOD_HEALTH)
{
// Taken mods
float TakenTotalMod = 1.0f;
// Tenacity increase healing % taken
if (AuraEffect const* Tenacity = target->GetAuraEffect(58549, 0))
AddPct(TakenTotalMod, Tenacity->GetAmount());
// Healing taken percent
float minval = (float)target->GetMaxNegativeAuraModifier(SPELL_AURA_MOD_HEALING_PCT);
if (minval)
AddPct(TakenTotalMod, minval);
float maxval = (float)target->GetMaxPositiveAuraModifier(SPELL_AURA_MOD_HEALING_PCT);
if (maxval)
AddPct(TakenTotalMod, maxval);
// Healing over time taken percent
float minval_hot = (float)target->GetMaxNegativeAuraModifier(SPELL_AURA_MOD_HOT_PCT);
if (minval_hot)
AddPct(TakenTotalMod, minval_hot);
float maxval_hot = (float)target->GetMaxPositiveAuraModifier(SPELL_AURA_MOD_HOT_PCT);
if (maxval_hot)
AddPct(TakenTotalMod, maxval_hot);
TakenTotalMod = std::max(TakenTotalMod, 0.0f);
damage = uint32(target->CountPctFromMaxHealth(damage));
damage = uint32(damage * TakenTotalMod);
}
else
{
// Wild Growth = amount + (6 - 2*doneTicks) * ticks* amount / 100
if (m_spellInfo->SpellFamilyName == SPELLFAMILY_DRUID && m_spellInfo->SpellIconID == 2864)
{
int32 addition = int32(float(damage * GetTotalTicks()) * ((6-float(2*(GetTickNumber()-1)))/100));
// Item - Druid T10 Restoration 2P Bonus
if (AuraEffect* aurEff = caster->GetAuraEffect(70658, 0))
// divided by 50 instead of 100 because calculated as for every 2 tick
addition += abs(int32((addition * aurEff->GetAmount()) / 50));
damage += addition;
}
damage = caster->SpellHealingBonusDone(target, GetSpellInfo(), damage, DOT, GetBase()->GetStackAmount());
damage = target->SpellHealingBonusTaken(caster, GetSpellInfo(), damage, DOT, GetBase()->GetStackAmount());
}
bool crit = IsPeriodicTickCrit(target, caster);
if (crit)
damage = caster->SpellCriticalHealingBonus(m_spellInfo, damage, target);
sLog->outInfo(LOG_FILTER_SPELLS_AURAS, "PeriodicTick: %u (TypeId: %u) heal of %u (TypeId: %u) for %u health inflicted by %u",
GUID_LOPART(GetCasterGUID()), GuidHigh2TypeId(GUID_HIPART(GetCasterGUID())), target->GetGUIDLow(), target->GetTypeId(), damage, GetId());
uint32 absorb = 0;
uint32 heal = uint32(damage);
caster->CalcHealAbsorb(target, GetSpellInfo(), heal, absorb);
int32 gain = caster->DealHeal(target, heal);
SpellPeriodicAuraLogInfo pInfo(this, heal, heal - gain, absorb, 0, 0.0f, crit);
target->SendPeriodicAuraLog(&pInfo);
target->getHostileRefManager().threatAssist(caster, float(gain) * 0.5f, GetSpellInfo());
bool haveCastItem = GetBase()->GetCastItemGUID() != 0;
// Health Funnel
// damage caster for heal amount
if (target != caster && GetSpellInfo()->AttributesEx2 & SPELL_ATTR2_HEALTH_FUNNEL)
{
uint32 funnelDamage = GetSpellInfo()->ManaPerSecond; // damage is not affected by spell power
if ((int32)funnelDamage > gain)
funnelDamage = gain;
uint32 funnelAbsorb = 0;
caster->DealDamageMods(caster, funnelDamage, &funnelAbsorb);
caster->SendSpellNonMeleeDamageLog(caster, GetId(), funnelDamage, GetSpellInfo()->GetSchoolMask(), funnelAbsorb, 0, false, 0, false);
CleanDamage cleanDamage = CleanDamage(0, 0, BASE_ATTACK, MELEE_HIT_NORMAL);
caster->DealDamage(caster, funnelDamage, &cleanDamage, NODAMAGE, GetSpellInfo()->GetSchoolMask(), GetSpellInfo(), true);
}
uint32 procAttacker = PROC_FLAG_DONE_PERIODIC;
uint32 procVictim = PROC_FLAG_TAKEN_PERIODIC;
uint32 procEx = (crit ? PROC_EX_CRITICAL_HIT : PROC_EX_NORMAL_HIT) | PROC_EX_INTERNAL_HOT;
// ignore item heals
if (!haveCastItem)
caster->ProcDamageAndSpell(target, procAttacker, procVictim, procEx, damage, BASE_ATTACK, GetSpellInfo());
}
void AuraEffect::HandlePeriodicManaLeechAuraTick(Unit* target, Unit* caster) const
{
Powers powerType = Powers(GetMiscValue());
if (!caster || !caster->isAlive() || !target->isAlive() || target->getPowerType() != powerType)
return;
if (target->HasUnitState(UNIT_STATE_ISOLATED) || target->IsImmunedToDamage(GetSpellInfo()))
{
SendTickImmune(target, caster);
return;
}
if (GetSpellInfo()->Effects[GetEffIndex()].Effect == SPELL_EFFECT_PERSISTENT_AREA_AURA &&
caster->SpellHitResult(target, GetSpellInfo(), false) != SPELL_MISS_NONE)
return;
// ignore negative values (can be result apply spellmods to aura damage
int32 drainAmount = std::max(m_amount, 0);
// Special case: draining x% of mana (up to a maximum of 2*x% of the caster's maximum mana)
// It's mana percent cost spells, m_amount is percent drain from target
if (m_spellInfo->ManaCostPercentage)
{
// max value
int32 maxmana = CalculatePct(caster->GetMaxPower(powerType), drainAmount * 2.0f);
ApplyPct(drainAmount, target->GetMaxPower(powerType));
if (drainAmount > maxmana)
drainAmount = maxmana;
}
sLog->outInfo(LOG_FILTER_SPELLS_AURAS, "PeriodicTick: %u (TypeId: %u) power leech of %u (TypeId: %u) for %u dmg inflicted by %u",
GUID_LOPART(GetCasterGUID()), GuidHigh2TypeId(GUID_HIPART(GetCasterGUID())), target->GetGUIDLow(), target->GetTypeId(), drainAmount, GetId());
// resilience reduce mana draining effect at spell crit damage reduction (added in 2.4)
if (powerType == POWER_MANA)
drainAmount -= target->GetSpellCritDamageReduction(drainAmount);
int32 drainedAmount = -target->ModifyPower(powerType, -drainAmount);
float gainMultiplier = GetSpellInfo()->Effects[GetEffIndex()].CalcValueMultiplier(caster);
SpellPeriodicAuraLogInfo pInfo(this, drainedAmount, 0, 0, 0, gainMultiplier, false);
target->SendPeriodicAuraLog(&pInfo);
int32 gainAmount = int32(drainedAmount * gainMultiplier);
int32 gainedAmount = 0;
if (gainAmount)
{
gainedAmount = caster->ModifyPower(powerType, gainAmount);
target->AddThreat(caster, float(gainedAmount) * 0.5f, GetSpellInfo()->GetSchoolMask(), GetSpellInfo());
}
// Drain Mana
if (m_spellInfo->SpellFamilyName == SPELLFAMILY_WARLOCK
&& m_spellInfo->SpellFamilyFlags[0] & 0x00000010)
{
int32 manaFeedVal = 0;
if (AuraEffect const* aurEff = GetBase()->GetEffect(1))
manaFeedVal = aurEff->GetAmount();
// Mana Feed - Drain Mana
if (manaFeedVal > 0)
{
int32 feedAmount = CalculatePct(gainedAmount, manaFeedVal);
caster->CastCustomSpell(caster, 32554, &feedAmount, NULL, NULL, true, NULL, this);
}
}
}
void AuraEffect::HandleObsModPowerAuraTick(Unit* target, Unit* caster) const
{
Powers powerType;
if (GetMiscValue() == POWER_ALL)
powerType = target->getPowerType();
else
powerType = Powers(GetMiscValue());
if (!target->isAlive() || !target->GetMaxPower(powerType))
return;
if (target->HasUnitState(UNIT_STATE_ISOLATED))
{
SendTickImmune(target, caster);
return;
}
// don't regen when permanent aura target has full power
if (GetBase()->IsPermanent() && target->GetPower(powerType) == target->GetMaxPower(powerType))
return;
// ignore negative values (can be result apply spellmods to aura damage
uint32 amount = std::max(m_amount, 0) * target->GetMaxPower(powerType) /100;
sLog->outInfo(LOG_FILTER_SPELLS_AURAS, "PeriodicTick: %u (TypeId: %u) energize %u (TypeId: %u) for %u dmg inflicted by %u",
GUID_LOPART(GetCasterGUID()), GuidHigh2TypeId(GUID_HIPART(GetCasterGUID())), target->GetGUIDLow(), target->GetTypeId(), amount, GetId());
SpellPeriodicAuraLogInfo pInfo(this, amount, 0, 0, 0, 0.0f, false);
target->SendPeriodicAuraLog(&pInfo);
int32 gain = target->ModifyPower(powerType, amount);
if (caster)
target->getHostileRefManager().threatAssist(caster, float(gain) * 0.5f, GetSpellInfo());
}
void AuraEffect::HandlePeriodicEnergizeAuraTick(Unit* target, Unit* caster) const
{
Powers powerType = Powers(GetMiscValue());
if (!target->isAlive() || !target->GetMaxPower(powerType))
return;
if (target->HasUnitState(UNIT_STATE_ISOLATED))
{
SendTickImmune(target, caster);
return;
}
// don't regen when permanent aura target has full power
if (GetBase()->IsPermanent() && target->GetPower(powerType) == target->GetMaxPower(powerType))
return;
// ignore negative values (can be result apply spellmods to aura damage
int32 amount = std::max(m_amount, 0);
SpellPeriodicAuraLogInfo pInfo(this, amount, 0, 0, 0, 0.0f, false);
target->SendPeriodicAuraLog(&pInfo);
sLog->outInfo(LOG_FILTER_SPELLS_AURAS, "PeriodicTick: %u (TypeId: %u) energize %u (TypeId: %u) for %u dmg inflicted by %u",
GUID_LOPART(GetCasterGUID()), GuidHigh2TypeId(GUID_HIPART(GetCasterGUID())), target->GetGUIDLow(), target->GetTypeId(), amount, GetId());
int32 gain = target->ModifyPower(powerType, amount);
if (caster)
target->getHostileRefManager().threatAssist(caster, float(gain) * 0.5f, GetSpellInfo());
}
void AuraEffect::HandlePeriodicPowerBurnAuraTick(Unit* target, Unit* caster) const
{
Powers powerType = Powers(GetMiscValue());
if (!caster || !target->isAlive() || target->getPowerType() != powerType)
return;
if (target->HasUnitState(UNIT_STATE_ISOLATED) || target->IsImmunedToDamage(GetSpellInfo()))
{
SendTickImmune(target, caster);
return;
}
// ignore negative values (can be result apply spellmods to aura damage
int32 damage = std::max(m_amount, 0);
// resilience reduce mana draining effect at spell crit damage reduction (added in 2.4)
if (powerType == POWER_MANA)
damage -= target->GetSpellCritDamageReduction(damage);
uint32 gain = uint32(-target->ModifyPower(powerType, -damage));
float dmgMultiplier = GetSpellInfo()->Effects[GetEffIndex()].CalcValueMultiplier(caster);
SpellInfo const* spellProto = GetSpellInfo();
// maybe has to be sent different to client, but not by SMSG_PERIODICAURALOG
SpellNonMeleeDamage damageInfo(caster, target, spellProto->Id, spellProto->SchoolMask);
// no SpellDamageBonus for burn mana
caster->CalculateSpellDamageTaken(&damageInfo, int32(gain * dmgMultiplier), spellProto);
caster->DealDamageMods(damageInfo.target, damageInfo.damage, &damageInfo.absorb);
caster->SendSpellNonMeleeDamageLog(&damageInfo);
// Set trigger flag
uint32 procAttacker = PROC_FLAG_DONE_PERIODIC;
uint32 procVictim = PROC_FLAG_TAKEN_PERIODIC;
uint32 procEx = createProcExtendMask(&damageInfo, SPELL_MISS_NONE) | PROC_EX_INTERNAL_DOT;
if (damageInfo.damage)
procVictim |= PROC_FLAG_TAKEN_DAMAGE;
caster->ProcDamageAndSpell(damageInfo.target, procAttacker, procVictim, procEx, damageInfo.damage, BASE_ATTACK, spellProto);
caster->DealSpellDamage(&damageInfo, true);
}
void AuraEffect::HandleProcTriggerSpellAuraProc(AuraApplication* aurApp, ProcEventInfo& eventInfo)
{
Unit* triggerCaster = aurApp->GetTarget();
Unit* triggerTarget = eventInfo.GetProcTarget();
uint32 triggerSpellId = GetSpellInfo()->Effects[GetEffIndex()].TriggerSpell;
if (SpellInfo const* triggeredSpellInfo = sSpellMgr->GetSpellInfo(triggerSpellId))
{
sLog->outDebug(LOG_FILTER_SPELLS_AURAS, "AuraEffect::HandleProcTriggerSpellAuraProc: Triggering spell %u from aura %u proc", triggeredSpellInfo->Id, GetId());
triggerCaster->CastSpell(triggerTarget, triggeredSpellInfo, true, NULL, this);
}
else
sLog->outDebug(LOG_FILTER_SPELLS_AURAS,"AuraEffect::HandleProcTriggerSpellAuraProc: Could not trigger spell %u from aura %u proc, because the spell does not have an entry in Spell.dbc.", triggerSpellId, GetId());
}
void AuraEffect::HandleProcTriggerSpellWithValueAuraProc(AuraApplication* aurApp, ProcEventInfo& eventInfo)
{
Unit* triggerCaster = aurApp->GetTarget();
Unit* triggerTarget = eventInfo.GetProcTarget();
uint32 triggerSpellId = GetSpellInfo()->Effects[m_effIndex].TriggerSpell;
if (SpellInfo const* triggeredSpellInfo = sSpellMgr->GetSpellInfo(triggerSpellId))
{
int32 basepoints0 = GetAmount();
sLog->outDebug(LOG_FILTER_SPELLS_AURAS, "AuraEffect::HandleProcTriggerSpellWithValueAuraProc: Triggering spell %u with value %d from aura %u proc", triggeredSpellInfo->Id, basepoints0, GetId());
triggerCaster->CastCustomSpell(triggerTarget, triggerSpellId, &basepoints0, NULL, NULL, true, NULL, this);
}
else
sLog->outDebug(LOG_FILTER_SPELLS_AURAS,"AuraEffect::HandleProcTriggerSpellWithValueAuraProc: Could not trigger spell %u from aura %u proc, because the spell does not have an entry in Spell.dbc.", triggerSpellId, GetId());
}
void AuraEffect::HandleProcTriggerDamageAuraProc(AuraApplication* aurApp, ProcEventInfo& eventInfo)
{
Unit* target = aurApp->GetTarget();
Unit* triggerTarget = eventInfo.GetProcTarget();
SpellNonMeleeDamage damageInfo(target, triggerTarget, GetId(), GetSpellInfo()->SchoolMask);
uint32 damage = target->SpellDamageBonusDone(triggerTarget, GetSpellInfo(), GetAmount(), SPELL_DIRECT_DAMAGE);
damage = triggerTarget->SpellDamageBonusTaken(target, GetSpellInfo(), damage, SPELL_DIRECT_DAMAGE);
target->CalculateSpellDamageTaken(&damageInfo, damage, GetSpellInfo());
target->DealDamageMods(damageInfo.target, damageInfo.damage, &damageInfo.absorb);
target->SendSpellNonMeleeDamageLog(&damageInfo);
sLog->outDebug(LOG_FILTER_SPELLS_AURAS, "AuraEffect::HandleProcTriggerDamageAuraProc: Triggering %u spell damage from aura %u proc", damage, GetId());
target->DealSpellDamage(&damageInfo, true);
}
void AuraEffect::HandleRaidProcFromChargeAuraProc(AuraApplication* aurApp, ProcEventInfo& /*eventInfo*/)
{
Unit* target = aurApp->GetTarget();
uint32 triggerSpellId;
switch (GetId())
{
case 57949: // Shiver
triggerSpellId = 57952;
//animationSpellId = 57951; dummy effects for jump spell have unknown use (see also 41637)
break;
case 59978: // Shiver
triggerSpellId = 59979;
break;
case 43593: // Cold Stare
triggerSpellId = 43594;
break;
default:
sLog->outDebug(LOG_FILTER_SPELLS_AURAS, "AuraEffect::HandleRaidProcFromChargeAuraProc: received not handled spell: %u", GetId());
return;
}
int32 jumps = GetBase()->GetCharges();
// current aura expire on proc finish
GetBase()->SetCharges(0);
GetBase()->SetUsingCharges(true);
// next target selection
if (jumps > 0)
{
if (Unit* caster = GetCaster())
{
float radius = GetSpellInfo()->Effects[GetEffIndex()].CalcRadius(caster);
if (Unit* triggerTarget = target->GetNextRandomRaidMemberOrPet(radius))
{
target->CastSpell(triggerTarget, GetSpellInfo(), true, NULL, this, GetCasterGUID());
if (Aura* aura = triggerTarget->GetAura(GetId(), GetCasterGUID()))
aura->SetCharges(jumps);
}
}
}
sLog->outDebug(LOG_FILTER_SPELLS_AURAS, "AuraEffect::HandleRaidProcFromChargeAuraProc: Triggering spell %u from aura %u proc", triggerSpellId, GetId());
target->CastSpell(target, triggerSpellId, true, NULL, this, GetCasterGUID());
}
void AuraEffect::HandleRaidProcFromChargeWithValueAuraProc(AuraApplication* aurApp, ProcEventInfo& /*eventInfo*/)
{
Unit* target = aurApp->GetTarget();
// Currently only Prayer of Mending
if (!(GetSpellInfo()->SpellFamilyName == SPELLFAMILY_PRIEST && GetSpellInfo()->SpellFamilyFlags[1] & 0x20))
{
sLog->outDebug(LOG_FILTER_SPELLS_AURAS, "AuraEffect::HandleRaidProcFromChargeWithValueAuraProc: received not handled spell: %u", GetId());
return;
}
uint32 triggerSpellId = 33110;
int32 value = GetAmount();
int32 jumps = GetBase()->GetCharges();
// current aura expire on proc finish
GetBase()->SetCharges(0);
GetBase()->SetUsingCharges(true);
// next target selection
if (jumps > 0)
{
if (Unit* caster = GetCaster())
{
float radius = GetSpellInfo()->Effects[GetEffIndex()].CalcRadius(caster);
if (Unit* triggerTarget = target->GetNextRandomRaidMemberOrPet(radius))
{
target->CastCustomSpell(triggerTarget, GetId(), &value, NULL, NULL, true, NULL, this, GetCasterGUID());
if (Aura* aura = triggerTarget->GetAura(GetId(), GetCasterGUID()))
aura->SetCharges(jumps);
}
}
}
sLog->outDebug(LOG_FILTER_SPELLS_AURAS, "AuraEffect::HandleRaidProcFromChargeWithValueAuraProc: Triggering spell %u from aura %u proc", triggerSpellId, GetId());
target->CastCustomSpell(target, triggerSpellId, &value, NULL, NULL, true, NULL, this, GetCasterGUID());
}
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