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SpellAuras.cpp @ 104

Revision 104, 250.6 kB (checked in by yumileroy, 17 years ago)

[svn] Prevent Bestial Wrath from being applied 5 times when cast by a hunter with The Beast Within talent. Hopefully this will also fix the crashes caused by this spell.
Change 'tbc' to 'expansion' in realmd.sql.

Original author: w12x
Date: 2008-10-23 09:40:37-05:00

Line
1	/*
2	* Copyright (C) 2005-2008 MaNGOS <http://www.mangosproject.org/>
3	*
4	* Copyright (C) 2008 Trinity <http://www.trinitycore.org/>
5	*
6	* This program is free software; you can redistribute it and/or modify
7	* it under the terms of the GNU General Public License as published by
8	* the Free Software Foundation; either version 2 of the License, or
9	* (at your option) any later version.
10	*
11	* This program is distributed in the hope that it will be useful,
12	* but WITHOUT ANY WARRANTY; without even the implied warranty of
13	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14	* GNU General Public License for more details.
15	*
16	* You should have received a copy of the GNU General Public License
17	* along with this program; if not, write to the Free Software
18	* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
19	*/
20
21	#include "Common.h"
22	#include "Database/DatabaseEnv.h"
23	#include "WorldPacket.h"
24	#include "WorldSession.h"
25	#include "Opcodes.h"
26	#include "Log.h"
27	#include "UpdateMask.h"
28	#include "World.h"
29	#include "ObjectMgr.h"
30	#include "SpellMgr.h"
31	#include "Player.h"
32	#include "Unit.h"
33	#include "Spell.h"
34	#include "SpellAuras.h"
35	#include "DynamicObject.h"
36	#include "Group.h"
37	#include "UpdateData.h"
38	#include "MapManager.h"
39	#include "ObjectAccessor.h"
40	#include "Policies/SingletonImp.h"
41	#include "Totem.h"
42	#include "Creature.h"
43	#include "Formulas.h"
44	#include "BattleGround.h"
45	#include "OutdoorPvP.h"
46	#include "OutdoorPvPMgr.h"
47	#include "CreatureAI.h"
48	#include "Util.h"
49	#include "GridNotifiers.h"
50	#include "GridNotifiersImpl.h"
51	#include "CellImpl.h"
52
53	#define NULL_AURA_SLOT 0xFF
54
55	pAuraHandler AuraHandler[TOTAL_AURAS]=
56	{
57	&Aura::HandleNULL, // 0 SPELL_AURA_NONE
58	&Aura::HandleBindSight, // 1 SPELL_AURA_BIND_SIGHT
59	&Aura::HandleModPossess, // 2 SPELL_AURA_MOD_POSSESS
60	&Aura::HandlePeriodicDamage, // 3 SPELL_AURA_PERIODIC_DAMAGE
61	&Aura::HandleAuraDummy, // 4 SPELL_AURA_DUMMY
62	&Aura::HandleModConfuse, // 5 SPELL_AURA_MOD_CONFUSE
63	&Aura::HandleModCharm, // 6 SPELL_AURA_MOD_CHARM
64	&Aura::HandleModFear, // 7 SPELL_AURA_MOD_FEAR
65	&Aura::HandlePeriodicHeal, // 8 SPELL_AURA_PERIODIC_HEAL
66	&Aura::HandleModAttackSpeed, // 9 SPELL_AURA_MOD_ATTACKSPEED
67	&Aura::HandleModThreat, // 10 SPELL_AURA_MOD_THREAT
68	&Aura::HandleModTaunt, // 11 SPELL_AURA_MOD_TAUNT
69	&Aura::HandleAuraModStun, // 12 SPELL_AURA_MOD_STUN
70	&Aura::HandleModDamageDone, // 13 SPELL_AURA_MOD_DAMAGE_DONE
71	&Aura::HandleNoImmediateEffect, // 14 SPELL_AURA_MOD_DAMAGE_TAKEN implemented in Unit::MeleeDamageBonus and Unit::SpellDamageBonus
72	&Aura::HandleNoImmediateEffect, // 15 SPELL_AURA_DAMAGE_SHIELD implemented in Unit::DoAttackDamage
73	&Aura::HandleModStealth, // 16 SPELL_AURA_MOD_STEALTH
74	&Aura::HandleNoImmediateEffect, // 17 SPELL_AURA_MOD_STEALTH_DETECT
75	&Aura::HandleInvisibility, // 18 SPELL_AURA_MOD_INVISIBILITY
76	&Aura::HandleInvisibilityDetect, // 19 SPELL_AURA_MOD_INVISIBILITY_DETECTION
77	&Aura::HandleAuraModTotalHealthPercentRegen, // 20 SPELL_AURA_OBS_MOD_HEALTH
78	&Aura::HandleAuraModTotalManaPercentRegen, // 21 SPELL_AURA_OBS_MOD_MANA
79	&Aura::HandleAuraModResistance, // 22 SPELL_AURA_MOD_RESISTANCE
80	&Aura::HandlePeriodicTriggerSpell, // 23 SPELL_AURA_PERIODIC_TRIGGER_SPELL
81	&Aura::HandlePeriodicEnergize, // 24 SPELL_AURA_PERIODIC_ENERGIZE
82	&Aura::HandleAuraModPacify, // 25 SPELL_AURA_MOD_PACIFY
83	&Aura::HandleAuraModRoot, // 26 SPELL_AURA_MOD_ROOT
84	&Aura::HandleAuraModSilence, // 27 SPELL_AURA_MOD_SILENCE
85	&Aura::HandleNoImmediateEffect, // 28 SPELL_AURA_REFLECT_SPELLS implement in Unit::SpellHitResult
86	&Aura::HandleAuraModStat, // 29 SPELL_AURA_MOD_STAT
87	&Aura::HandleAuraModSkill, // 30 SPELL_AURA_MOD_SKILL
88	&Aura::HandleAuraModIncreaseSpeed, // 31 SPELL_AURA_MOD_INCREASE_SPEED
89	&Aura::HandleAuraModIncreaseMountedSpeed, // 32 SPELL_AURA_MOD_INCREASE_MOUNTED_SPEED
90	&Aura::HandleAuraModDecreaseSpeed, // 33 SPELL_AURA_MOD_DECREASE_SPEED
91	&Aura::HandleAuraModIncreaseHealth, // 34 SPELL_AURA_MOD_INCREASE_HEALTH
92	&Aura::HandleAuraModIncreaseEnergy, // 35 SPELL_AURA_MOD_INCREASE_ENERGY
93	&Aura::HandleAuraModShapeshift, // 36 SPELL_AURA_MOD_SHAPESHIFT
94	&Aura::HandleAuraModEffectImmunity, // 37 SPELL_AURA_EFFECT_IMMUNITY
95	&Aura::HandleAuraModStateImmunity, // 38 SPELL_AURA_STATE_IMMUNITY
96	&Aura::HandleAuraModSchoolImmunity, // 39 SPELL_AURA_SCHOOL_IMMUNITY
97	&Aura::HandleAuraModDmgImmunity, // 40 SPELL_AURA_DAMAGE_IMMUNITY
98	&Aura::HandleAuraModDispelImmunity, // 41 SPELL_AURA_DISPEL_IMMUNITY
99	&Aura::HandleAuraProcTriggerSpell, // 42 SPELL_AURA_PROC_TRIGGER_SPELL implemented in Unit::ProcDamageAndSpellFor and Unit::HandleProcTriggerSpell
100	&Aura::HandleNoImmediateEffect, // 43 SPELL_AURA_PROC_TRIGGER_DAMAGE implemented in Unit::ProcDamageAndSpellFor
101	&Aura::HandleAuraTrackCreatures, // 44 SPELL_AURA_TRACK_CREATURES
102	&Aura::HandleAuraTrackResources, // 45 SPELL_AURA_TRACK_RESOURCES
103	&Aura::HandleUnused, // 46 SPELL_AURA_MOD_PARRY_SKILL obsolete?
104	&Aura::HandleAuraModParryPercent, // 47 SPELL_AURA_MOD_PARRY_PERCENT
105	&Aura::HandleUnused, // 48 SPELL_AURA_MOD_DODGE_SKILL obsolete?
106	&Aura::HandleAuraModDodgePercent, // 49 SPELL_AURA_MOD_DODGE_PERCENT
107	&Aura::HandleUnused, // 50 SPELL_AURA_MOD_BLOCK_SKILL obsolete?
108	&Aura::HandleAuraModBlockPercent, // 51 SPELL_AURA_MOD_BLOCK_PERCENT
109	&Aura::HandleAuraModCritPercent, // 52 SPELL_AURA_MOD_CRIT_PERCENT
110	&Aura::HandlePeriodicLeech, // 53 SPELL_AURA_PERIODIC_LEECH
111	&Aura::HandleModHitChance, // 54 SPELL_AURA_MOD_HIT_CHANCE
112	&Aura::HandleModSpellHitChance, // 55 SPELL_AURA_MOD_SPELL_HIT_CHANCE
113	&Aura::HandleAuraTransform, // 56 SPELL_AURA_TRANSFORM
114	&Aura::HandleModSpellCritChance, // 57 SPELL_AURA_MOD_SPELL_CRIT_CHANCE
115	&Aura::HandleAuraModIncreaseSwimSpeed, // 58 SPELL_AURA_MOD_INCREASE_SWIM_SPEED
116	&Aura::HandleNoImmediateEffect, // 59 SPELL_AURA_MOD_DAMAGE_DONE_CREATURE implemented in Unit::MeleeDamageBonus and Unit::SpellDamageBonus
117	&Aura::HandleAuraModPacifyAndSilence, // 60 SPELL_AURA_MOD_PACIFY_SILENCE
118	&Aura::HandleAuraModScale, // 61 SPELL_AURA_MOD_SCALE
119	&Aura::HandleNULL, // 62 SPELL_AURA_PERIODIC_HEALTH_FUNNEL
120	&Aura::HandleUnused, // 63 SPELL_AURA_PERIODIC_MANA_FUNNEL obsolete?
121	&Aura::HandlePeriodicManaLeech, // 64 SPELL_AURA_PERIODIC_MANA_LEECH
122	&Aura::HandleModCastingSpeed, // 65 SPELL_AURA_MOD_CASTING_SPEED
123	&Aura::HandleFeignDeath, // 66 SPELL_AURA_FEIGN_DEATH
124	&Aura::HandleAuraModDisarm, // 67 SPELL_AURA_MOD_DISARM
125	&Aura::HandleAuraModStalked, // 68 SPELL_AURA_MOD_STALKED
126	&Aura::HandleSchoolAbsorb, // 69 SPELL_AURA_SCHOOL_ABSORB implemented in Unit::CalcAbsorbResist
127	&Aura::HandleUnused, // 70 SPELL_AURA_EXTRA_ATTACKS Useless, used by only one spell that has only visual effect
128	&Aura::HandleModSpellCritChanceShool, // 71 SPELL_AURA_MOD_SPELL_CRIT_CHANCE_SCHOOL
129	&Aura::HandleModPowerCostPCT, // 72 SPELL_AURA_MOD_POWER_COST_SCHOOL_PCT
130	&Aura::HandleModPowerCost, // 73 SPELL_AURA_MOD_POWER_COST_SCHOOL
131	&Aura::HandleNoImmediateEffect, // 74 SPELL_AURA_REFLECT_SPELLS_SCHOOL implemented in Unit::SpellHitResult
132	&Aura::HandleNoImmediateEffect, // 75 SPELL_AURA_MOD_LANGUAGE
133	&Aura::HandleFarSight, // 76 SPELL_AURA_FAR_SIGHT
134	&Aura::HandleModMechanicImmunity, // 77 SPELL_AURA_MECHANIC_IMMUNITY
135	&Aura::HandleAuraMounted, // 78 SPELL_AURA_MOUNTED
136	&Aura::HandleModDamagePercentDone, // 79 SPELL_AURA_MOD_DAMAGE_PERCENT_DONE
137	&Aura::HandleModPercentStat, // 80 SPELL_AURA_MOD_PERCENT_STAT
138	&Aura::HandleNoImmediateEffect, // 81 SPELL_AURA_SPLIT_DAMAGE_PCT
139	&Aura::HandleWaterBreathing, // 82 SPELL_AURA_WATER_BREATHING
140	&Aura::HandleModBaseResistance, // 83 SPELL_AURA_MOD_BASE_RESISTANCE
141	&Aura::HandleModRegen, // 84 SPELL_AURA_MOD_REGEN
142	&Aura::HandleModPowerRegen, // 85 SPELL_AURA_MOD_POWER_REGEN
143	&Aura::HandleChannelDeathItem, // 86 SPELL_AURA_CHANNEL_DEATH_ITEM
144	&Aura::HandleNoImmediateEffect, // 87 SPELL_AURA_MOD_DAMAGE_PERCENT_TAKEN implemented in Unit::MeleeDamageBonus and Unit::SpellDamageBonus
145	&Aura::HandleNoImmediateEffect, // 88 SPELL_AURA_MOD_HEALTH_REGEN_PERCENT
146	&Aura::HandlePeriodicDamagePCT, // 89 SPELL_AURA_PERIODIC_DAMAGE_PERCENT
147	&Aura::HandleUnused, // 90 SPELL_AURA_MOD_RESIST_CHANCE Useless
148	&Aura::HandleNoImmediateEffect, // 91 SPELL_AURA_MOD_DETECT_RANGE implemented in Creature::GetAttackDistance
149	&Aura::HandlePreventFleeing, // 92 SPELL_AURA_PREVENTS_FLEEING
150	&Aura::HandleModUnattackable, // 93 SPELL_AURA_MOD_UNATTACKABLE
151	&Aura::HandleNoImmediateEffect, // 94 SPELL_AURA_INTERRUPT_REGEN implemented in Player::RegenerateAll
152	&Aura::HandleAuraGhost, // 95 SPELL_AURA_GHOST
153	&Aura::HandleNoImmediateEffect, // 96 SPELL_AURA_SPELL_MAGNET implemented in Spell::SelectMagnetTarget
154	&Aura::HandleManaShield, // 97 SPELL_AURA_MANA_SHIELD implemented in Unit::CalcAbsorbResist
155	&Aura::HandleAuraModSkill, // 98 SPELL_AURA_MOD_SKILL_TALENT
156	&Aura::HandleAuraModAttackPower, // 99 SPELL_AURA_MOD_ATTACK_POWER
157	&Aura::HandleUnused, //100 SPELL_AURA_AURAS_VISIBLE obsolete? all player can see all auras now
158	&Aura::HandleModResistancePercent, //101 SPELL_AURA_MOD_RESISTANCE_PCT
159	&Aura::HandleNoImmediateEffect, //102 SPELL_AURA_MOD_MELEE_ATTACK_POWER_VERSUS implemented in Unit::MeleeDamageBonus
160	&Aura::HandleAuraModTotalThreat, //103 SPELL_AURA_MOD_TOTAL_THREAT
161	&Aura::HandleAuraWaterWalk, //104 SPELL_AURA_WATER_WALK
162	&Aura::HandleAuraFeatherFall, //105 SPELL_AURA_FEATHER_FALL
163	&Aura::HandleAuraHover, //106 SPELL_AURA_HOVER
164	&Aura::HandleAddModifier, //107 SPELL_AURA_ADD_FLAT_MODIFIER
165	&Aura::HandleAddModifier, //108 SPELL_AURA_ADD_PCT_MODIFIER
166	&Aura::HandleNoImmediateEffect, //109 SPELL_AURA_ADD_TARGET_TRIGGER
167	&Aura::HandleModPowerRegenPCT, //110 SPELL_AURA_MOD_POWER_REGEN_PERCENT
168	&Aura::HandleNULL, //111 SPELL_AURA_ADD_CASTER_HIT_TRIGGER
169	&Aura::HandleNoImmediateEffect, //112 SPELL_AURA_OVERRIDE_CLASS_SCRIPTS
170	&Aura::HandleNoImmediateEffect, //113 SPELL_AURA_MOD_RANGED_DAMAGE_TAKEN implemented in Unit::MeleeDamageBonus
171	&Aura::HandleNoImmediateEffect, //114 SPELL_AURA_MOD_RANGED_DAMAGE_TAKEN_PCT implemented in Unit::MeleeDamageBonus
172	&Aura::HandleAuraHealing, //115 SPELL_AURA_MOD_HEALING
173	&Aura::HandleNoImmediateEffect, //116 SPELL_AURA_MOD_REGEN_DURING_COMBAT
174	&Aura::HandleNoImmediateEffect, //117 SPELL_AURA_MOD_MECHANIC_RESISTANCE implemented in Unit::MagicSpellHitResult
175	&Aura::HandleAuraHealingPct, //118 SPELL_AURA_MOD_HEALING_PCT
176	&Aura::HandleUnused, //119 SPELL_AURA_SHARE_PET_TRACKING useless
177	&Aura::HandleAuraUntrackable, //120 SPELL_AURA_UNTRACKABLE
178	&Aura::HandleAuraEmpathy, //121 SPELL_AURA_EMPATHY
179	&Aura::HandleModOffhandDamagePercent, //122 SPELL_AURA_MOD_OFFHAND_DAMAGE_PCT
180	&Aura::HandleModTargetResistance, //123 SPELL_AURA_MOD_TARGET_RESISTANCE
181	&Aura::HandleAuraModRangedAttackPower, //124 SPELL_AURA_MOD_RANGED_ATTACK_POWER
182	&Aura::HandleNoImmediateEffect, //125 SPELL_AURA_MOD_MELEE_DAMAGE_TAKEN implemented in Unit::MeleeDamageBonus
183	&Aura::HandleNoImmediateEffect, //126 SPELL_AURA_MOD_MELEE_DAMAGE_TAKEN_PCT implemented in Unit::MeleeDamageBonus
184	&Aura::HandleNoImmediateEffect, //127 SPELL_AURA_RANGED_ATTACK_POWER_ATTACKER_BONUS implemented in Unit::MeleeDamageBonus
185	&Aura::HandleModPossessPet, //128 SPELL_AURA_MOD_POSSESS_PET
186	&Aura::HandleAuraModIncreaseSpeed, //129 SPELL_AURA_MOD_SPEED_ALWAYS
187	&Aura::HandleAuraModIncreaseMountedSpeed, //130 SPELL_AURA_MOD_MOUNTED_SPEED_ALWAYS
188	&Aura::HandleNoImmediateEffect, //131 SPELL_AURA_MOD_RANGED_ATTACK_POWER_VERSUS implemented in Unit::MeleeDamageBonus
189	&Aura::HandleAuraModIncreaseEnergyPercent, //132 SPELL_AURA_MOD_INCREASE_ENERGY_PERCENT
190	&Aura::HandleAuraModIncreaseHealthPercent, //133 SPELL_AURA_MOD_INCREASE_HEALTH_PERCENT
191	&Aura::HandleAuraModRegenInterrupt, //134 SPELL_AURA_MOD_MANA_REGEN_INTERRUPT
192	&Aura::HandleModHealingDone, //135 SPELL_AURA_MOD_HEALING_DONE
193	&Aura::HandleAuraHealingPct, //136 SPELL_AURA_MOD_HEALING_DONE_PERCENT implemented in Unit::SpellHealingBonus
194	&Aura::HandleModTotalPercentStat, //137 SPELL_AURA_MOD_TOTAL_STAT_PERCENTAGE
195	&Aura::HandleHaste, //138 SPELL_AURA_MOD_HASTE
196	&Aura::HandleForceReaction, //139 SPELL_AURA_FORCE_REACTION
197	&Aura::HandleAuraModRangedHaste, //140 SPELL_AURA_MOD_RANGED_HASTE
198	&Aura::HandleRangedAmmoHaste, //141 SPELL_AURA_MOD_RANGED_AMMO_HASTE
199	&Aura::HandleAuraModBaseResistancePCT, //142 SPELL_AURA_MOD_BASE_RESISTANCE_PCT
200	&Aura::HandleAuraModResistanceExclusive, //143 SPELL_AURA_MOD_RESISTANCE_EXCLUSIVE
201	&Aura::HandleNoImmediateEffect, //144 SPELL_AURA_SAFE_FALL implemented in WorldSession::HandleMovementOpcodes
202	&Aura::HandleUnused, //145 SPELL_AURA_CHARISMA obsolete?
203	&Aura::HandleUnused, //146 SPELL_AURA_PERSUADED obsolete?
204	&Aura::HandleNULL, //147 SPELL_AURA_ADD_CREATURE_IMMUNITY
205	&Aura::HandleAuraRetainComboPoints, //148 SPELL_AURA_RETAIN_COMBO_POINTS
206	&Aura::HandleNoImmediateEffect, //149 SPELL_AURA_RESIST_PUSHBACK
207	&Aura::HandleShieldBlockValue, //150 SPELL_AURA_MOD_SHIELD_BLOCKVALUE_PCT
208	&Aura::HandleAuraTrackStealthed, //151 SPELL_AURA_TRACK_STEALTHED
209	&Aura::HandleNoImmediateEffect, //152 SPELL_AURA_MOD_DETECTED_RANGE implemented in Creature::GetAttackDistance
210	&Aura::HandleNoImmediateEffect, //153 SPELL_AURA_SPLIT_DAMAGE_FLAT
211	&Aura::HandleNoImmediateEffect, //154 SPELL_AURA_MOD_STEALTH_LEVEL
212	&Aura::HandleNoImmediateEffect, //155 SPELL_AURA_MOD_WATER_BREATHING
213	&Aura::HandleNoImmediateEffect, //156 SPELL_AURA_MOD_REPUTATION_GAIN
214	&Aura::HandleNULL, //157 SPELL_AURA_PET_DAMAGE_MULTI
215	&Aura::HandleShieldBlockValue, //158 SPELL_AURA_MOD_SHIELD_BLOCKVALUE
216	&Aura::HandleNoImmediateEffect, //159 SPELL_AURA_NO_PVP_CREDIT only for Honorless Target spell
217	&Aura::HandleNoImmediateEffect, //160 SPELL_AURA_MOD_AOE_AVOIDANCE implemended in Unit::MagicSpellHitResult
218	&Aura::HandleNoImmediateEffect, //161 SPELL_AURA_MOD_HEALTH_REGEN_IN_COMBAT
219	&Aura::HandleAuraPowerBurn, //162 SPELL_AURA_POWER_BURN_MANA
220	&Aura::HandleNoImmediateEffect, //163 SPELL_AURA_MOD_CRIT_DAMAGE_BONUS_MELEE
221	&Aura::HandleUnused, //164 useless, only one test spell
222	&Aura::HandleAuraAttackPowerAttacker, //165 SPELL_AURA_MELEE_ATTACK_POWER_ATTACKER_BONUS implemented in Unit::MeleeDamageBonus
223	&Aura::HandleAuraModAttackPowerPercent, //166 SPELL_AURA_MOD_ATTACK_POWER_PCT
224	&Aura::HandleAuraModRangedAttackPowerPercent, //167 SPELL_AURA_MOD_RANGED_ATTACK_POWER_PCT
225	&Aura::HandleNoImmediateEffect, //168 SPELL_AURA_MOD_DAMAGE_DONE_VERSUS implemented in Unit::SpellDamageBonus, Unit::MeleeDamageBonus
226	&Aura::HandleNoImmediateEffect, //169 SPELL_AURA_MOD_CRIT_PERCENT_VERSUS implemented in Unit::DealDamageBySchool, Unit::DoAttackDamage, Unit::SpellCriticalBonus
227	&Aura::HandleNULL, //170 SPELL_AURA_DETECT_AMORE only for Detect Amore spell
228	&Aura::HandleAuraModIncreaseSpeed, //171 SPELL_AURA_MOD_SPEED_NOT_STACK
229	&Aura::HandleAuraModIncreaseMountedSpeed, //172 SPELL_AURA_MOD_MOUNTED_SPEED_NOT_STACK
230	&Aura::HandleUnused, //173 SPELL_AURA_ALLOW_CHAMPION_SPELLS only for Proclaim Champion spell
231	&Aura::HandleModSpellDamagePercentFromStat, //174 SPELL_AURA_MOD_SPELL_DAMAGE_OF_STAT_PERCENT implemented in Unit::SpellBaseDamageBonus (by defeult intelect, dependent from SPELL_AURA_MOD_SPELL_HEALING_OF_STAT_PERCENT)
232	&Aura::HandleModSpellHealingPercentFromStat, //175 SPELL_AURA_MOD_SPELL_HEALING_OF_STAT_PERCENT implemented in Unit::SpellBaseHealingBonus
233	&Aura::HandleSpiritOfRedemption, //176 SPELL_AURA_SPIRIT_OF_REDEMPTION only for Spirit of Redemption spell, die at aura end
234	&Aura::HandleNULL, //177 SPELL_AURA_AOE_CHARM
235	&Aura::HandleNoImmediateEffect, //178 SPELL_AURA_MOD_DEBUFF_RESISTANCE implemented in Unit::MagicSpellHitResult
236	&Aura::HandleNoImmediateEffect, //179 SPELL_AURA_MOD_ATTACKER_SPELL_CRIT_CHANCE implemented in Unit::SpellCriticalBonus
237	&Aura::HandleNoImmediateEffect, //180 SPELL_AURA_MOD_FLAT_SPELL_DAMAGE_VERSUS implemented in Unit::SpellDamageBonus
238	&Aura::HandleUnused, //181 SPELL_AURA_MOD_FLAT_SPELL_CRIT_DAMAGE_VERSUS unused
239	&Aura::HandleAuraModResistenceOfStatPercent, //182 SPELL_AURA_MOD_RESISTANCE_OF_STAT_PERCENT
240	&Aura::HandleNULL, //183 SPELL_AURA_MOD_CRITICAL_THREAT
241	&Aura::HandleNoImmediateEffect, //184 SPELL_AURA_MOD_ATTACKER_MELEE_HIT_CHANCE implemented in Unit::RollMeleeOutcomeAgainst
242	&Aura::HandleNoImmediateEffect, //185 SPELL_AURA_MOD_ATTACKER_RANGED_HIT_CHANCE implemented in Unit::RollMeleeOutcomeAgainst
243	&Aura::HandleNoImmediateEffect, //186 SPELL_AURA_MOD_ATTACKER_SPELL_HIT_CHANCE implemented in Unit::MagicSpellHitResult
244	&Aura::HandleNoImmediateEffect, //187 SPELL_AURA_MOD_ATTACKER_MELEE_CRIT_CHANCE implemended in Unit::GetUnitCriticalChance
245	&Aura::HandleNoImmediateEffect, //188 SPELL_AURA_MOD_ATTACKER_RANGED_CRIT_CHANCE implemented in Unit::GetUnitCriticalChance
246	&Aura::HandleModRating, //189 SPELL_AURA_MOD_RATING
247	&Aura::HandleNULL, //190 SPELL_AURA_MOD_FACTION_REPUTATION_GAIN
248	&Aura::HandleAuraModUseNormalSpeed, //191 SPELL_AURA_USE_NORMAL_MOVEMENT_SPEED
249	&Aura::HandleModMeleeRangedSpeedPct, //192 SPELL_AURA_HASTE_MELEE
250	&Aura::HandleModCombatSpeedPct, //193 SPELL_AURA_MELEE_SLOW (in fact combat (any type attack) speed pct)
251	&Aura::HandleUnused, //194 SPELL_AURA_MOD_DEPRICATED_1 not used now (old SPELL_AURA_MOD_SPELL_DAMAGE_OF_INTELLECT)
252	&Aura::HandleUnused, //195 SPELL_AURA_MOD_DEPRICATED_2 not used now (old SPELL_AURA_MOD_SPELL_HEALING_OF_INTELLECT)
253	&Aura::HandleNULL, //196 SPELL_AURA_MOD_COOLDOWN
254	&Aura::HandleNoImmediateEffect, //197 SPELL_AURA_MOD_ATTACKER_SPELL_AND_WEAPON_CRIT_CHANCE implemented in Unit::SpellCriticalBonus Unit::GetUnitCriticalChance
255	&Aura::HandleUnused, //198 SPELL_AURA_MOD_ALL_WEAPON_SKILLS
256	&Aura::HandleNoImmediateEffect, //199 SPELL_AURA_MOD_INCREASES_SPELL_PCT_TO_HIT implemented in Unit::MagicSpellHitResult
257	&Aura::HandleNoImmediateEffect, //200 SPELL_AURA_MOD_XP_PCT implemented in Player::GiveXP
258	&Aura::HandleAuraAllowFlight, //201 SPELL_AURA_FLY this aura enable flight mode...
259	&Aura::HandleNoImmediateEffect, //202 SPELL_AURA_CANNOT_BE_DODGED implemented in Unit::RollPhysicalOutcomeAgainst
260	&Aura::HandleNoImmediateEffect, //203 SPELL_AURA_MOD_ATTACKER_MELEE_CRIT_DAMAGE implemented in Unit::DoAttackDamage
261	&Aura::HandleNoImmediateEffect, //204 SPELL_AURA_MOD_ATTACKER_RANGED_CRIT_DAMAGE implemented in Unit::DoAttackDamage
262	&Aura::HandleNULL, //205 vulnerable to school dmg?
263	&Aura::HandleNULL, //206 SPELL_AURA_MOD_SPEED_MOUNTED
264	&Aura::HandleAuraModIncreaseFlightSpeed, //207 SPELL_AURA_MOD_INCREASE_FLIGHT_SPEED
265	&Aura::HandleAuraModIncreaseFlightSpeed, //208 SPELL_AURA_MOD_SPEED_FLIGHT, used only in spell: Flight Form (Passive)
266	&Aura::HandleAuraModIncreaseFlightSpeed, //209 SPELL_AURA_MOD_FLIGHT_SPEED_ALWAYS
267	&Aura::HandleNULL, //210 Commentator's Command
268	&Aura::HandleAuraModIncreaseFlightSpeed, //211 SPELL_AURA_MOD_FLIGHT_SPEED_NOT_STACK
269	&Aura::HandleAuraModRangedAttackPowerOfStatPercent, //212 SPELL_AURA_MOD_RANGED_ATTACK_POWER_OF_STAT_PERCENT
270	&Aura::HandleNoImmediateEffect, //213 SPELL_AURA_MOD_RAGE_FROM_DAMAGE_DEALT implemented in Player::RewardRage
271	&Aura::HandleNULL, //214 Tamed Pet Passive
272	&Aura::HandleArenaPreparation, //215 SPELL_AURA_ARENA_PREPARATION
273	&Aura::HandleModCastingSpeed, //216 SPELL_AURA_HASTE_SPELLS
274	&Aura::HandleUnused, //217 unused
275	&Aura::HandleAuraModRangedHaste, //218 SPELL_AURA_HASTE_RANGED
276	&Aura::HandleModManaRegen, //219 SPELL_AURA_MOD_MANA_REGEN_FROM_STAT
277	&Aura::HandleNULL, //220 SPELL_AURA_MOD_RATING_FROM_STAT
278	&Aura::HandleNULL, //221 ignored
279	&Aura::HandleUnused, //222 unused
280	&Aura::HandleNULL, //223 Cold Stare
281	&Aura::HandleUnused, //224 unused
282	&Aura::HandleNoImmediateEffect, //225 SPELL_AURA_PRAYER_OF_MENDING
283	&Aura::HandleAuraPeriodicDummy, //226 SPELL_AURA_PERIODIC_DUMMY
284	&Aura::HandleNULL, //227 periodic trigger spell
285	&Aura::HandleNoImmediateEffect, //228 stealth detection
286	&Aura::HandleNULL, //229 SPELL_AURA_MOD_AOE_DAMAGE_AVOIDANCE
287	&Aura::HandleAuraModIncreaseMaxHealth, //230 Commanding Shout
288	&Aura::HandleNULL, //231
289	&Aura::HandleNoImmediateEffect, //232 SPELL_AURA_MECHANIC_DURATION_MOD implement in Unit::CalculateSpellDuration
290	&Aura::HandleNULL, //233 set model id to the one of the creature with id m_modifier.m_miscvalue
291	&Aura::HandleNoImmediateEffect, //234 SPELL_AURA_MECHANIC_DURATION_MOD_NOT_STACK implement in Unit::CalculateSpellDuration
292	&Aura::HandleAuraModDispelResist, //235 SPELL_AURA_MOD_DISPEL_RESIST implement in Unit::MagicSpellHitResult
293	&Aura::HandleUnused, //236 unused
294	&Aura::HandleModSpellDamagePercentFromAttackPower, //237 SPELL_AURA_MOD_SPELL_DAMAGE_OF_ATTACK_POWER implemented in Unit::SpellBaseDamageBonus
295	&Aura::HandleModSpellHealingPercentFromAttackPower, //238 SPELL_AURA_MOD_SPELL_HEALING_OF_ATTACK_POWER implemented in Unit::SpellBaseHealingBonus
296	&Aura::HandleAuraModScale, //239 SPELL_AURA_MOD_SCALE_2 only in Noggenfogger Elixir (16595) before 2.3.0 aura 61
297	&Aura::HandleAuraModExpertise, //240 SPELL_AURA_MOD_EXPERTISE
298	&Aura::HandleForceMoveForward, //241 Forces the player to move forward
299	&Aura::HandleUnused, //242 SPELL_AURA_MOD_SPELL_DAMAGE_FROM_HEALING
300	&Aura::HandleUnused, //243 used by two test spells
301	&Aura::HandleComprehendLanguage, //244 Comprehend language
302	&Aura::HandleUnused, //245 SPELL_AURA_MOD_DURATION_OF_MAGIC_EFFECTS
303	&Aura::HandleUnused, //246 unused
304	&Aura::HandleUnused, //247 unused
305	&Aura::HandleNoImmediateEffect, //248 SPELL_AURA_MOD_COMBAT_RESULT_CHANCE implemented in Unit::RollMeleeOutcomeAgainst
306	&Aura::HandleNULL, //249
307	&Aura::HandleAuraModIncreaseHealth, //250 SPELL_AURA_MOD_INCREASE_HEALTH_2
308	&Aura::HandleNULL, //251 SPELL_AURA_MOD_ENEMY_DODGE
309	&Aura::HandleUnused, //252 unused
310	&Aura::HandleUnused, //253 unused
311	&Aura::HandleUnused, //254 unused
312	&Aura::HandleUnused, //255 unused
313	&Aura::HandleUnused, //256 unused
314	&Aura::HandleUnused, //257 unused
315	&Aura::HandleUnused, //258 unused
316	&Aura::HandleUnused, //259 unused
317	&Aura::HandleUnused, //260 unused
318	&Aura::HandleNULL //261 SPELL_AURA_261 some phased state (44856 spell)
319	};
320
321	Aura::Aura(SpellEntry const* spellproto, uint32 eff, int32 currentBasePoints, Unit target, Unit caster, Item castItem) :
322	m_procCharges(0), m_spellmod(NULL), m_effIndex(eff), m_caster_guid(0), m_target(target),
323	m_timeCla(1000), m_castItemGuid(castItem?castItem->GetGUID():0), m_auraSlot(MAX_AURAS),
324	m_positive(false), m_permanent(false), m_isPeriodic(false), m_isTrigger(false), m_isAreaAura(false),
325	m_isPersistent(false), m_updated(false), m_removeMode(AURA_REMOVE_BY_DEFAULT), m_isRemovedOnShapeLost(true), m_in_use(false),
326	m_periodicTimer(0), m_PeriodicEventId(0), m_AuraDRGroup(DIMINISHING_NONE)
327	{
328	assert(target);
329
330	assert(spellproto && spellproto == sSpellStore.LookupEntry( spellproto->Id ) && "`info` must be pointer to sSpellStore element");
331
332	m_spellProto = spellproto;
333
334	m_currentBasePoints = currentBasePoints ? *currentBasePoints : m_spellProto->EffectBasePoints[eff];
335
336	m_isPassive = IsPassiveSpell(GetId());
337	m_positive = IsPositiveEffect(GetId(), m_effIndex);
338
339	m_applyTime = time(NULL);
340
341	int32 damage;
342	if(!caster)
343	{
344	m_caster_guid = target->GetGUID();
345	damage = m_currentBasePoints+1; // stored value-1
346	m_maxduration = target->CalculateSpellDuration(m_spellProto, m_effIndex, target);
347	}
348	else
349	{
350	m_caster_guid = caster->GetGUID();
351
352	damage = caster->CalculateSpellDamage(m_spellProto,m_effIndex,m_currentBasePoints,target);
353	m_maxduration = caster->CalculateSpellDuration(m_spellProto, m_effIndex, target);
354
355	if (!damage && castItem && castItem->GetItemSuffixFactor())
356	{
357	ItemRandomSuffixEntry const *item_rand_suffix = sItemRandomSuffixStore.LookupEntry(abs(castItem->GetItemRandomPropertyId()));
358	if(item_rand_suffix)
359	{
360	for (int k=0; k<3; k++)
361	{
362	SpellItemEnchantmentEntry const *pEnchant = sSpellItemEnchantmentStore.LookupEntry(item_rand_suffix->enchant_id[k]);
363	if(pEnchant)
364	{
365	for (int t=0; t<3; t++)
366	if(pEnchant->spellid[t] == m_spellProto->Id)
367	{
368	damage = uint32((item_rand_suffix->prefix[k]*castItem->GetItemSuffixFactor()) / 10000 );
369	break;
370	}
371	}
372
373	if(damage)
374	break;
375	}
376	}
377	}
378	}
379
380	if(m_maxduration == -1 \|\| m_isPassive && m_spellProto->DurationIndex == 0)
381	m_permanent = true;
382
383	Player* modOwner = caster ? caster->GetSpellModOwner() : NULL;
384
385	if(!m_permanent && modOwner)
386	modOwner->ApplySpellMod(GetId(), SPELLMOD_DURATION, m_maxduration);
387
388	m_duration = m_maxduration;
389
390	if(modOwner)
391	modOwner->ApplySpellMod(GetId(), SPELLMOD_ACTIVATION_TIME, m_periodicTimer);
392
393	sLog.outDebug("Aura: construct Spellid : %u, Aura : %u Duration : %d Target : %d Damage : %d", m_spellProto->Id, m_spellProto->EffectApplyAuraName[eff], m_maxduration, m_spellProto->EffectImplicitTargetA[eff],damage);
394
395	m_effIndex = eff;
396	SetModifier(AuraType(m_spellProto->EffectApplyAuraName[eff]), damage, m_spellProto->EffectAmplitude[eff], m_spellProto->EffectMiscValue[eff]);
397
398	m_isDeathPersist = IsDeathPersistentSpell(m_spellProto);
399
400	if(m_spellProto->procCharges)
401	{
402	m_procCharges = m_spellProto->procCharges;
403
404	if(modOwner)
405	modOwner->ApplySpellMod(GetId(), SPELLMOD_CHARGES, m_procCharges);
406	}
407	else
408	m_procCharges = -1;
409
410	m_isRemovedOnShapeLost = (m_caster_guid==m_target->GetGUID() && m_spellProto->Stances &&
411	!(m_spellProto->AttributesEx2 & 0x80000) && !(m_spellProto->Attributes & 0x10000));
412	}
413
414	Aura::~Aura()
415	{
416	}
417
418	AreaAura::AreaAura(SpellEntry const* spellproto, uint32 eff, int32 currentBasePoints, Unit target,
419	Unit caster, Item castItem) : Aura(spellproto, eff, currentBasePoints, target, caster, castItem)
420	{
421	m_isAreaAura = true;
422
423	// caster==NULL in constructor args if target==caster in fact
424	Unit* caster_ptr = caster ? caster : target;
425
426	m_radius = GetSpellRadius(sSpellRadiusStore.LookupEntry(GetSpellProto()->EffectRadiusIndex[m_effIndex]));
427	if(Player* modOwner = caster_ptr->GetSpellModOwner())
428	modOwner->ApplySpellMod(GetId(), SPELLMOD_RADIUS, m_radius);
429
430	switch(spellproto->Effect[eff])
431	{
432	case SPELL_EFFECT_APPLY_AREA_AURA_PARTY:
433	m_areaAuraType = AREA_AURA_PARTY;
434	if(target->GetTypeId() == TYPEID_UNIT && ((Creature*)target)->isTotem())
435	m_modifier.m_auraname = SPELL_AURA_NONE;
436	break;
437	case SPELL_EFFECT_APPLY_AREA_AURA_FRIEND:
438	m_areaAuraType = AREA_AURA_FRIEND;
439	break;
440	case SPELL_EFFECT_APPLY_AREA_AURA_ENEMY:
441	m_areaAuraType = AREA_AURA_ENEMY;
442	if(target == caster_ptr)
443	m_modifier.m_auraname = SPELL_AURA_NONE; // Do not do any effect on self
444	break;
445	case SPELL_EFFECT_APPLY_AREA_AURA_PET:
446	m_areaAuraType = AREA_AURA_PET;
447	break;
448	case SPELL_EFFECT_APPLY_AREA_AURA_OWNER:
449	m_areaAuraType = AREA_AURA_OWNER;
450	if(target == caster_ptr)
451	m_modifier.m_auraname = SPELL_AURA_NONE;
452	break;
453	default:
454	sLog.outError("Wrong spell effect in AreaAura constructor");
455	ASSERT(false);
456	break;
457	}
458	}
459
460	AreaAura::~AreaAura()
461	{
462	}
463
464	PersistentAreaAura::PersistentAreaAura(SpellEntry const* spellproto, uint32 eff, int32 currentBasePoints, Unit target,
465	Unit caster, Item castItem) : Aura(spellproto, eff, currentBasePoints, target, caster, castItem)
466	{
467	m_isPersistent = true;
468	}
469
470	PersistentAreaAura::~PersistentAreaAura()
471	{
472	}
473
474	SingleEnemyTargetAura::SingleEnemyTargetAura(SpellEntry const* spellproto, uint32 eff, int32 currentBasePoints, Unit target,
475	Unit caster, Item castItem) : Aura(spellproto, eff, currentBasePoints, target, caster, castItem)
476	{
477	if (caster)
478	m_casters_target_guid = caster->GetTypeId()==TYPEID_PLAYER ? ((Player*)caster)->GetSelection() : caster->GetUInt64Value(UNIT_FIELD_TARGET);
479	else
480	m_casters_target_guid = 0;
481	}
482
483	SingleEnemyTargetAura::~SingleEnemyTargetAura()
484	{
485	}
486
487	Unit* SingleEnemyTargetAura::GetTriggerTarget() const
488	{
489	return ObjectAccessor::GetUnit(*m_target, m_casters_target_guid);
490	}
491
492	Aura* CreateAura(SpellEntry const* spellproto, uint32 eff, int32 currentBasePoints, Unit target, Unit caster, Item castItem)
493	{
494	if (IsAreaAuraEffect(spellproto->Effect[eff]))
495	return new AreaAura(spellproto, eff, currentBasePoints, target, caster, castItem);
496
497	uint32 triggeredSpellId = spellproto->EffectTriggerSpell[eff];
498
499	SpellEntry const* triggredSpellInfo = sSpellStore.LookupEntry(triggeredSpellId);
500	if (triggredSpellInfo)
501	for (int i = 0; i < 3; ++i)
502	if (triggredSpellInfo->EffectImplicitTargetA[i] == TARGET_SINGLE_ENEMY)
503	return new SingleEnemyTargetAura(spellproto, eff, currentBasePoints, target, caster, castItem);
504
505	return new Aura(spellproto, eff, currentBasePoints, target, caster, castItem);
506	}
507
508	Unit* Aura::GetCaster() const
509	{
510	if(m_caster_guid==m_target->GetGUID())
511	return m_target;
512
513	//return ObjectAccessor::GetUnit(*m_target,m_caster_guid);
514	//must return caster even if it's in another grid/map
515	Unit unit = ObjectAccessor::GetObjectInWorld(m_caster_guid, (Unit)NULL);
516	return unit && unit->IsInWorld() ? unit : NULL;
517	}
518
519	void Aura::SetModifier(AuraType t, int32 a, uint32 pt, int32 miscValue)
520	{
521	m_modifier.m_auraname = t;
522	m_modifier.m_amount = a;
523	m_modifier.m_miscvalue = miscValue;
524	m_modifier.periodictime = pt;
525	}
526
527	void Aura::Update(uint32 diff)
528	{
529	if (m_duration > 0)
530	{
531	m_duration -= diff;
532	if (m_duration < 0)
533	m_duration = 0;
534	m_timeCla -= diff;
535
536	// GetEffIndex()==0 prevent double/triple apply manaPerSecond/manaPerSecondPerLevel to same spell with many auras
537	// all spells with manaPerSecond/manaPerSecondPerLevel have aura in effect 0
538	if(GetEffIndex()==0 && m_timeCla <= 0)
539	{
540	if(Unit* caster = GetCaster())
541	{
542	Powers powertype = Powers(m_spellProto->powerType);
543	int32 manaPerSecond = m_spellProto->manaPerSecond + m_spellProto->manaPerSecondPerLevel * caster->getLevel();
544	m_timeCla = 1000;
545	if (manaPerSecond)
546	{
547	if(powertype==POWER_HEALTH)
548	caster->ModifyHealth(-manaPerSecond);
549	else
550	caster->ModifyPower(powertype,-manaPerSecond);
551	}
552	}
553	}
554	}
555
556	// Channeled aura required check distance from caster
557	if(IsChanneledSpell(m_spellProto) && m_caster_guid != m_target->GetGUID())
558	{
559	Unit* caster = GetCaster();
560	if(!caster)
561	{
562	m_target->RemoveAura(GetId(),GetEffIndex());
563	return;
564	}
565
566	// Get spell range
567	float radius;
568	SpellModOp mod;
569	if (m_spellProto->EffectRadiusIndex[GetEffIndex()])
570	{
571	radius = GetSpellRadius(sSpellRadiusStore.LookupEntry(m_spellProto->EffectRadiusIndex[GetEffIndex()]));
572	mod = SPELLMOD_RADIUS;
573	}
574	else
575	{
576	radius = GetSpellMaxRange(sSpellRangeStore.LookupEntry(m_spellProto->rangeIndex));
577	mod = SPELLMOD_RANGE;
578	}
579
580	if(Player* modOwner = caster->GetSpellModOwner())
581	modOwner->ApplySpellMod(GetId(), mod, radius,NULL);
582
583	if(!caster->IsWithinDistInMap(m_target,radius))
584	{
585	m_target->RemoveAura(GetId(),GetEffIndex());
586	return;
587	}
588	}
589
590	if(m_isPeriodic && (m_duration >= 0 \|\| m_isPassive \|\| m_permanent))
591	{
592	m_periodicTimer -= diff;
593	if(m_periodicTimer <= 0) // tick also at m_periodicTimer==0 to prevent lost last tick in case max m_duration == (max m_periodicTimer)*N
594	{
595	if( m_modifier.m_auraname == SPELL_AURA_MOD_REGEN \|\|
596	m_modifier.m_auraname == SPELL_AURA_MOD_POWER_REGEN \|\|
597	// Cannibalize, eating items and other spells
598	m_modifier.m_auraname == SPELL_AURA_OBS_MOD_HEALTH \|\|
599	// Eating items and other spells
600	m_modifier.m_auraname == SPELL_AURA_OBS_MOD_MANA )
601	{
602	ApplyModifier(true);
603	return;
604	}
605	// update before applying (aura can be removed in TriggerSpell or PeriodicTick calls)
606	m_periodicTimer += m_modifier.periodictime;
607
608	if(m_isTrigger)
609	TriggerSpell();
610	else
611	PeriodicTick();
612	}
613	}
614	}
615
616	void AreaAura::Update(uint32 diff)
617	{
618	// update for the caster of the aura
619	if(m_caster_guid == m_target->GetGUID())
620	{
621	Unit* caster = m_target;
622
623	if( !caster->hasUnitState(UNIT_STAT_ISOLATED) )
624	{
625	Unit* owner = caster->GetCharmerOrOwner();
626	if (!owner)
627	owner = caster;
628	std::list<Unit *> targets;
629
630	switch(m_areaAuraType)
631	{
632	case AREA_AURA_PARTY:
633	{
634	Group *pGroup = NULL;
635
636	if (owner->GetTypeId() == TYPEID_PLAYER)
637	pGroup = ((Player*)owner)->GetGroup();
638
639	if( pGroup)
640	{
641	uint8 subgroup = ((Player*)owner)->GetSubGroup();
642	for(GroupReference *itr = pGroup->GetFirstMember(); itr != NULL; itr = itr->next())
643	{
644	Player* Target = itr->getSource();
645	if(Target && Target->isAlive() && Target->GetSubGroup()==subgroup && caster->IsFriendlyTo(Target))
646	{
647	if(caster->IsWithinDistInMap(Target, m_radius))
648	targets.push_back(Target);
649	Pet *pet = Target->GetPet();
650	if(pet && pet->isAlive() && caster->IsWithinDistInMap(pet, m_radius))
651	targets.push_back(pet);
652	}
653	}
654	}
655	else
656	{
657	// add owner
658	if( owner != caster && caster->IsWithinDistInMap(owner, m_radius) )
659	targets.push_back(owner);
660	// add caster's pet
661	Unit* pet = caster->GetPet();
662	if( pet && caster->IsWithinDistInMap(pet, m_radius))
663	targets.push_back(pet);
664	}
665	break;
666	}
667	case AREA_AURA_FRIEND:
668	{
669	CellPair p(Trinity::ComputeCellPair(caster->GetPositionX(), caster->GetPositionY()));
670	Cell cell(p);
671	cell.data.Part.reserved = ALL_DISTRICT;
672	cell.SetNoCreate();
673
674	Trinity::AnyFriendlyUnitInObjectRangeCheck u_check(caster, owner, m_radius);
675	Trinity::UnitListSearcher<Trinity::AnyFriendlyUnitInObjectRangeCheck> searcher(targets, u_check);
676	TypeContainerVisitor<Trinity::UnitListSearcher<Trinity::AnyFriendlyUnitInObjectRangeCheck>, WorldTypeMapContainer > world_unit_searcher(searcher);
677	TypeContainerVisitor<Trinity::UnitListSearcher<Trinity::AnyFriendlyUnitInObjectRangeCheck>, GridTypeMapContainer > grid_unit_searcher(searcher);
678	CellLock<GridReadGuard> cell_lock(cell, p);
679	cell_lock->Visit(cell_lock, world_unit_searcher, *MapManager::Instance().GetMap(caster->GetMapId(), caster));
680	cell_lock->Visit(cell_lock, grid_unit_searcher, *MapManager::Instance().GetMap(caster->GetMapId(), caster));
681	break;
682	}
683	case AREA_AURA_ENEMY:
684	{
685	CellPair p(Trinity::ComputeCellPair(caster->GetPositionX(), caster->GetPositionY()));
686	Cell cell(p);
687	cell.data.Part.reserved = ALL_DISTRICT;
688	cell.SetNoCreate();
689
690	Trinity::AnyAoETargetUnitInObjectRangeCheck u_check(caster, owner, m_radius); // No GetCharmer in searcher
691	Trinity::UnitListSearcher<Trinity::AnyAoETargetUnitInObjectRangeCheck> searcher(targets, u_check);
692	TypeContainerVisitor<Trinity::UnitListSearcher<Trinity::AnyAoETargetUnitInObjectRangeCheck>, WorldTypeMapContainer > world_unit_searcher(searcher);
693	TypeContainerVisitor<Trinity::UnitListSearcher<Trinity::AnyAoETargetUnitInObjectRangeCheck>, GridTypeMapContainer > grid_unit_searcher(searcher);
694	CellLock<GridReadGuard> cell_lock(cell, p);
695	cell_lock->Visit(cell_lock, world_unit_searcher, *MapManager::Instance().GetMap(caster->GetMapId(), caster));
696	cell_lock->Visit(cell_lock, grid_unit_searcher, *MapManager::Instance().GetMap(caster->GetMapId(), caster));
697	break;
698	}
699	case AREA_AURA_OWNER:
700	case AREA_AURA_PET:
701	{
702	if(owner != caster)
703	targets.push_back(owner);
704	break;
705	}
706	}
707
708	for(std::list<Unit *>::iterator tIter = targets.begin(); tIter != targets.end(); tIter++)
709	{
710	if((*tIter)->HasAura(GetId(), m_effIndex))
711	continue;
712
713	if(SpellEntry const actualSpellInfo = spellmgr.SelectAuraRankForPlayerLevel(GetSpellProto(), (tIter)->getLevel()))
714	{
715	int32 actualBasePoints = m_currentBasePoints;
716	// recalculate basepoints for lower rank (all AreaAura spell not use custom basepoints?)
717	if(actualSpellInfo != GetSpellProto())
718	actualBasePoints = actualSpellInfo->EffectBasePoints[m_effIndex];
719	AreaAura aur = new AreaAura(actualSpellInfo, m_effIndex, &actualBasePoints, (tIter), caster, NULL);
720	(*tIter)->AddAura(aur);
721	}
722	}
723	}
724	Aura::Update(diff);
725	}
726	else // aura at non-caster
727	{
728	Unit * tmp_target = m_target;
729	Unit* caster = GetCaster();
730	uint32 tmp_spellId = GetId(), tmp_effIndex = m_effIndex;
731
732	// WARNING: the aura may get deleted during the update
733	// DO NOT access its members after update!
734	Aura::Update(diff);
735
736	// remove aura if out-of-range from caster (after teleport for example)
737	// or caster is isolated or caster no longer has the aura
738	// or caster is (no longer) friendly
739	bool needFriendly = (m_areaAuraType == AREA_AURA_ENEMY ? false : true);
740	if( !caster \|\| caster->hasUnitState(UNIT_STAT_ISOLATED) \|\|
741	!caster->IsWithinDistInMap(tmp_target, m_radius) \|\|
742	!caster->HasAura(tmp_spellId, tmp_effIndex) \|\|
743	caster->IsFriendlyTo(tmp_target) != needFriendly
744	)
745	{
746	tmp_target->RemoveAura(tmp_spellId, tmp_effIndex);
747	}
748	else if( m_areaAuraType == AREA_AURA_PARTY) // check if in same sub group
749	{
750	// not check group if target == owner or target == pet
751	if (caster->GetCharmerOrOwnerGUID() != tmp_target->GetGUID() && caster->GetGUID() != tmp_target->GetCharmerOrOwnerGUID())
752	{
753	Player* check = caster->GetCharmerOrOwnerPlayerOrPlayerItself();
754
755	Group *pGroup = check ? check->GetGroup() : NULL;
756	if( pGroup )
757	{
758	Player* checkTarget = tmp_target->GetCharmerOrOwnerPlayerOrPlayerItself();
759	if(!checkTarget \|\| !pGroup->SameSubGroup(check, checkTarget))
760	tmp_target->RemoveAura(tmp_spellId, tmp_effIndex);
761	}
762	else
763	tmp_target->RemoveAura(tmp_spellId, tmp_effIndex);
764	}
765	}
766	else if( m_areaAuraType == AREA_AURA_PET \|\| m_areaAuraType == AREA_AURA_OWNER )
767	{
768	if( tmp_target->GetGUID() != caster->GetCharmerOrOwnerGUID() )
769	tmp_target->RemoveAura(tmp_spellId, tmp_effIndex);
770	}
771	}
772	}
773
774	void PersistentAreaAura::Update(uint32 diff)
775	{
776	bool remove = false;
777
778	// remove the aura if its caster or the dynamic object causing it was removed
779	// or if the target moves too far from the dynamic object
780	Unit *caster = GetCaster();
781	if (caster)
782	{
783	DynamicObject *dynObj = caster->GetDynObject(GetId(), GetEffIndex());
784	if (dynObj)
785	{
786	if (!m_target->IsWithinDistInMap(dynObj, dynObj->GetRadius()))
787	remove = true;
788	}
789	else
790	remove = true;
791	}
792	else
793	remove = true;
794
795	Unit *tmp_target = m_target;
796	uint32 tmp_id = GetId(), tmp_index = GetEffIndex();
797
798	// WARNING: the aura may get deleted during the update
799	// DO NOT access its members after update!
800	Aura::Update(diff);
801
802	if(remove)
803	tmp_target->RemoveAura(tmp_id, tmp_index);
804	}
805
806	void Aura::ApplyModifier(bool apply, bool Real)
807	{
808	AuraType aura = m_modifier.m_auraname;
809
810	m_in_use = true;
811	if(aura<TOTAL_AURAS)
812	(this.AuraHandler [aura])(apply,Real);
813	m_in_use = false;
814	}
815
816	void Aura::UpdateAuraDuration()
817	{
818	if(m_auraSlot >= MAX_AURAS \|\| m_isPassive)
819	return;
820
821	if( m_target->GetTypeId() == TYPEID_PLAYER)
822	{
823	WorldPacket data(SMSG_UPDATE_AURA_DURATION, 5);
824	data << (uint8)m_auraSlot << (uint32)m_duration;
825	((Player*)m_target)->SendDirectMessage(&data);
826
827	data.Initialize(SMSG_SET_EXTRA_AURA_INFO, (8+1+4+4+4));
828	data.append(m_target->GetPackGUID());
829	data << uint8(m_auraSlot);
830	data << uint32(GetId());
831	data << uint32(GetAuraMaxDuration());
832	data << uint32(GetAuraDuration());
833	((Player*)m_target)->SendDirectMessage(&data);
834	}
835
836	// not send in case player loading (will not work anyway until player not added to map), sent in visibility change code
837	if(m_target->GetTypeId() == TYPEID_PLAYER && ((Player*)m_target)->GetSession()->PlayerLoading())
838	return;
839
840	Unit* caster = GetCaster();
841
842	if(caster && caster->GetTypeId() == TYPEID_PLAYER && caster != m_target)
843	SendAuraDurationForCaster((Player*)caster);
844	}
845
846	void Aura::SendAuraDurationForCaster(Player* caster)
847	{
848	WorldPacket data(SMSG_SET_EXTRA_AURA_INFO_NEED_UPDATE, (8+1+4+4+4));
849	data.append(m_target->GetPackGUID());
850	data << uint8(m_auraSlot);
851	data << uint32(GetId());
852	data << uint32(GetAuraMaxDuration()); // full
853	data << uint32(GetAuraDuration()); // remain
854	caster->GetSession()->SendPacket(&data);
855	}
856
857	void Aura::_AddAura()
858	{
859	if (!GetId())
860	return;
861	if(!m_target)
862	return;
863
864	// we can found aura in NULL_AURA_SLOT and then need store state instead check slot != NULL_AURA_SLOT
865	bool samespell = false;
866	bool secondaura = false;
867	uint8 slot = NULL_AURA_SLOT;
868
869	for(uint8 i = 0; i < 3; i++)
870	{
871	Unit::spellEffectPair spair = Unit::spellEffectPair(GetId(), i);
872	for(Unit::AuraMap::const_iterator itr = m_target->GetAuras().lower_bound(spair); itr != m_target->GetAuras().upper_bound(spair); ++itr)
873	{
874	// allow use single slot only by auras from same caster
875	if(itr->second->GetCasterGUID()==GetCasterGUID())
876	{
877	samespell = true;
878	if (m_effIndex > itr->second->GetEffIndex())
879	secondaura = true;
880	slot = itr->second->GetAuraSlot();
881	break;
882	}
883	}
884
885	if(samespell)
886	break;
887	}
888
889	// not call total regen auras at adding
890	switch (m_modifier.m_auraname)
891	{
892	case SPELL_AURA_OBS_MOD_HEALTH:
893	case SPELL_AURA_OBS_MOD_MANA:
894	m_periodicTimer = m_modifier.periodictime;
895	break;
896	case SPELL_AURA_MOD_REGEN:
897	case SPELL_AURA_MOD_POWER_REGEN:
898	case SPELL_AURA_MOD_MANA_REGEN_FROM_STAT:
899	m_periodicTimer = 5000;
900	break;
901	}
902
903	// register aura
904	if (getDiminishGroup() != DIMINISHING_NONE )
905	m_target->ApplyDiminishingAura(getDiminishGroup(),true);
906
907	Unit* caster = GetCaster();
908
909	// passive auras (except totem auras) do not get placed in the slots
910	// area auras with SPELL_AURA_NONE are not shown on target
911	if((!m_isPassive \|\| (caster && caster->GetTypeId() == TYPEID_UNIT && ((Creature*)caster)->isTotem())) &&
912	(m_spellProto->Effect[GetEffIndex()] != SPELL_EFFECT_APPLY_AREA_AURA_ENEMY \|\| m_target != caster))
913	{
914	if(!samespell) // new slot need
915	{
916	if (IsPositive()) // empty positive slot
917	{
918	for (uint8 i = 0; i < MAX_POSITIVE_AURAS; i++)
919	{
920	if (m_target->GetUInt32Value((uint16)(UNIT_FIELD_AURA + i)) == 0)
921	{
922	slot = i;
923	break;
924	}
925	}
926	}
927	else // empty negative slot
928	{
929	for (uint8 i = MAX_POSITIVE_AURAS; i < MAX_AURAS; i++)
930	{
931	if (m_target->GetUInt32Value((uint16)(UNIT_FIELD_AURA + i)) == 0)
932	{
933	slot = i;
934	break;
935	}
936	}
937	}
938
939	SetAuraSlot( slot );
940
941	// Not update fields for not first spell's aura, all data already in fields
942	if(!secondaura)
943	{
944	if(slot < MAX_AURAS) // slot found
945	{
946	SetAura(slot, false);
947	SetAuraFlag(slot, true);
948	SetAuraLevel(slot,caster ? caster->getLevel() : sWorld.getConfig(CONFIG_MAX_PLAYER_LEVEL));
949	UpdateAuraCharges();
950
951	// update for out of range group members
952	m_target->UpdateAuraForGroup(slot);
953	}
954
955	UpdateAuraDuration();
956	}
957	}
958	else // use found slot
959	{
960	SetAuraSlot( slot );
961	// Not recalculate stack count for second aura of the same spell
962	if (!secondaura)
963	UpdateSlotCounterAndDuration(true);
964	}
965
966	// Update Seals information
967	if( IsSealSpell(GetSpellProto()) )
968	m_target->ModifyAuraState(AURA_STATE_JUDGEMENT, true);
969
970	// Conflagrate aura state
971	if (GetSpellProto()->SpellFamilyName == SPELLFAMILY_WARLOCK && (GetSpellProto()->SpellFamilyFlags & 4))
972	m_target->ModifyAuraState(AURA_STATE_IMMOLATE, true);
973
974	if(GetSpellProto()->SpellFamilyName == SPELLFAMILY_DRUID
975	&& (GetSpellProto()->SpellFamilyFlags == 0x40 \|\| GetSpellProto()->SpellFamilyFlags == 0x10))
976	{
977	m_target->ModifyAuraState(AURA_STATE_SWIFTMEND, true);
978	}
979	}
980	}
981
982	void Aura::_RemoveAura()
983	{
984	// Remove all triggered by aura spells vs unlimited duration
985	// except same aura replace case
986	if(m_removeMode!=AURA_REMOVE_BY_STACK)
987	CleanupTriggeredSpells();
988
989	Unit* caster = GetCaster();
990
991	if(caster && IsPersistent())
992	{
993	DynamicObject *dynObj = caster->GetDynObject(GetId(), GetEffIndex());
994	if (dynObj)
995	dynObj->RemoveAffected(m_target);
996	}
997
998	// unregister aura
999	if (getDiminishGroup() != DIMINISHING_NONE )
1000	m_target->ApplyDiminishingAura(getDiminishGroup(),false);
1001
1002	//passive auras do not get put in slots
1003	// Note: but totem can be not accessible for aura target in time remove (to far for find in grid)
1004	//if(m_isPassive && !(caster && caster->GetTypeId() == TYPEID_UNIT && ((Creature*)caster)->isTotem()))
1005	// return;
1006
1007	uint8 slot = GetAuraSlot();
1008
1009	if(slot >= MAX_AURAS) // slot not set
1010	return;
1011
1012	if(m_target->GetUInt32Value((uint16)(UNIT_FIELD_AURA + slot)) == 0)
1013	return;
1014
1015	bool samespell = false;
1016	bool sameaura = false;
1017
1018	// find other aura in same slot (current already removed from list)
1019	for(uint8 i = 0; i < 3; i++)
1020	{
1021	Unit::spellEffectPair spair = Unit::spellEffectPair(GetId(), i);
1022	for(Unit::AuraMap::const_iterator itr = m_target->GetAuras().lower_bound(spair); itr != m_target->GetAuras().upper_bound(spair); ++itr)
1023	{
1024	if(itr->second->GetAuraSlot()==slot)
1025	{
1026	samespell = true;
1027
1028	if(GetEffIndex()==i)
1029	sameaura = true;
1030
1031	break;
1032	}
1033	}
1034	if(samespell)
1035	break;
1036	}
1037
1038	// only remove icon when the last aura of the spell is removed (current aura already removed from list)
1039	if (!samespell)
1040	{
1041	SetAura(slot, true);
1042	SetAuraFlag(slot, false);
1043	SetAuraLevel(slot,caster ? caster->getLevel() : sWorld.getConfig(CONFIG_MAX_PLAYER_LEVEL));
1044
1045	SetAuraApplication(slot, 0);
1046	// update for out of range group members
1047	m_target->UpdateAuraForGroup(slot);
1048
1049	if( IsSealSpell(GetSpellProto()) )
1050	m_target->ModifyAuraState(AURA_STATE_JUDGEMENT,false);
1051
1052	// Conflagrate aura state
1053	if (GetSpellProto()->SpellFamilyName == SPELLFAMILY_WARLOCK && (GetSpellProto()->SpellFamilyFlags & 4))
1054	m_target->ModifyAuraState(AURA_STATE_IMMOLATE, false);
1055
1056	// Swiftmend aura state
1057	if(GetSpellProto()->SpellFamilyName == SPELLFAMILY_DRUID
1058	&& (GetSpellProto()->SpellFamilyFlags == 0x40 \|\| GetSpellProto()->SpellFamilyFlags == 0x10))
1059	{
1060	bool found = false;
1061	Unit::AuraList const& RejorRegr = m_target->GetAurasByType(SPELL_AURA_PERIODIC_HEAL);
1062	for(Unit::AuraList::const_iterator i = RejorRegr.begin(); i != RejorRegr.end(); ++i)
1063	{
1064	if((*i)->GetSpellProto()->SpellFamilyName == SPELLFAMILY_DRUID
1065	&& ((i)->GetSpellProto()->SpellFamilyFlags == 0x40 \|\| (i)->GetSpellProto()->SpellFamilyFlags == 0x10) )
1066	{
1067	found = true;
1068	break;
1069	}
1070	}
1071	if(!found)
1072	m_target->ModifyAuraState(AURA_STATE_SWIFTMEND, false);
1073	}
1074
1075	// reset cooldown state for spells
1076	if(caster && caster->GetTypeId() == TYPEID_PLAYER)
1077	{
1078	if ( GetSpellProto()->Attributes & SPELL_ATTR_DISABLED_WHILE_ACTIVE )
1079	((Player*)caster)->SendCooldownEvent(GetSpellProto());
1080	}
1081	}
1082	else if(sameaura) // decrease count for spell, only for same aura effect, or this spell auras in remove proccess.
1083	UpdateSlotCounterAndDuration(false);
1084	}
1085
1086	void Aura::SetAuraFlag(uint32 slot, bool add)
1087	{
1088	uint32 index = slot / 4;
1089	uint32 byte = (slot % 4) * 8;
1090	uint32 val = m_target->GetUInt32Value(UNIT_FIELD_AURAFLAGS + index);
1091	val &= ~((uint32)AFLAG_MASK << byte);
1092	if(add)
1093	{
1094	if (IsPositive())
1095	val \|= ((uint32)AFLAG_POSITIVE << byte);
1096	else
1097	val \|= ((uint32)AFLAG_NEGATIVE << byte);
1098	}
1099	m_target->SetUInt32Value(UNIT_FIELD_AURAFLAGS + index, val);
1100	}
1101
1102	void Aura::SetAuraLevel(uint32 slot,uint32 level)
1103	{
1104	uint32 index = slot / 4;
1105	uint32 byte = (slot % 4) * 8;
1106	uint32 val = m_target->GetUInt32Value(UNIT_FIELD_AURALEVELS + index);
1107	val &= ~(0xFF << byte);
1108	val \|= (level << byte);
1109	m_target->SetUInt32Value(UNIT_FIELD_AURALEVELS + index, val);
1110	}
1111
1112	void Aura::SetAuraApplication(uint32 slot, int8 count)
1113	{
1114	uint32 index = slot / 4;
1115	uint32 byte = (slot % 4) * 8;
1116	uint32 val = m_target->GetUInt32Value(UNIT_FIELD_AURAAPPLICATIONS + index);
1117	val &= ~(0xFF << byte);
1118	val \|= ((uint8(count)) << byte);
1119	m_target->SetUInt32Value(UNIT_FIELD_AURAAPPLICATIONS + index, val);
1120	}
1121
1122	void Aura::UpdateSlotCounterAndDuration(bool add)
1123	{
1124	uint8 slot = GetAuraSlot();
1125	if(slot >= MAX_AURAS)
1126	return;
1127
1128	// calculate amount of similar auras by same effect index (similar different spells)
1129	int8 count = 0;
1130
1131	// calculate auras and update durations in case aura adding
1132	Unit::AuraList const& aura_list = m_target->GetAurasByType(GetModifier()->m_auraname);
1133	for(Unit::AuraList::const_iterator i = aura_list.begin();i != aura_list.end(); ++i)
1134	{
1135	if( (i)->GetId()==GetId() && (i)->GetEffIndex()==m_effIndex &&
1136	(*i)->GetCasterGUID()==GetCasterGUID() )
1137	{
1138	++count;
1139
1140	if(add)
1141	(*i)->SetAuraDuration(GetAuraDuration());
1142	}
1143	}
1144
1145	// at aura add aura not added yet, at aura remove aura already removed
1146	// in field stored (count-1)
1147	if(!add)
1148	--count;
1149
1150	SetAuraApplication(slot, count);
1151
1152	UpdateAuraDuration();
1153	}
1154
1155	/*********************************************************/
1156	/* BASIC AURA FUNCTION */
1157	/*********************************************************/
1158	void Aura::HandleAddModifier(bool apply, bool Real)
1159	{
1160	if(m_target->GetTypeId() != TYPEID_PLAYER \|\| !Real)
1161	return;
1162
1163	SpellEntry const *spellInfo = GetSpellProto();
1164	if(!spellInfo)
1165	return;
1166
1167	if(m_modifier.m_miscvalue >= MAX_SPELLMOD)
1168	return;
1169
1170	if (apply)
1171	{
1172	// Add custom charges for some mod aura
1173	switch (m_spellProto->Id)
1174	{
1175	case 17941: // Shadow Trance
1176	case 22008: // Netherwind Focus
1177	case 34936: // Backlash
1178	m_procCharges = 1;
1179	break;
1180	}
1181
1182	SpellModifier *mod = new SpellModifier;
1183	mod->op = SpellModOp(m_modifier.m_miscvalue);
1184	mod->value = m_modifier.m_amount;
1185	mod->type = SpellModType(m_modifier.m_auraname); // SpellModType value == spell aura types
1186	mod->spellId = GetId();
1187	mod->effectId = m_effIndex;
1188	mod->lastAffected = NULL;
1189
1190	uint64 spellAffectMask = spellmgr.GetSpellAffectMask(GetId(), m_effIndex);
1191
1192	if (spellAffectMask)
1193	mod->mask = spellAffectMask;
1194	else
1195	mod->mask = spellInfo->EffectItemType[m_effIndex];
1196
1197	if (m_procCharges > 0)
1198	mod->charges = m_procCharges;
1199	else
1200	mod->charges = 0;
1201
1202	m_spellmod = mod;
1203	}
1204
1205	uint64 spellFamilyMask = m_spellmod->mask;
1206
1207	((Player*)m_target)->AddSpellMod(m_spellmod, apply);
1208
1209	// reapply some passive spells after add/remove related spellmods
1210	if(spellInfo->SpellFamilyName==SPELLFAMILY_WARRIOR && (spellFamilyMask & 0x0000100000000000LL))
1211	{
1212	m_target->RemoveAurasDueToSpell(45471);
1213
1214	if(apply)
1215	m_target->CastSpell(m_target,45471,true);
1216	}
1217	}
1218
1219	void Aura::TriggerSpell()
1220	{
1221	Unit* caster = GetCaster();
1222	Unit* target = GetTriggerTarget();
1223
1224	if(!caster \|\| !target)
1225	return;
1226
1227	// generic casting code with custom spells and target/caster customs
1228	uint32 trigger_spell_id = GetSpellProto()->EffectTriggerSpell[m_effIndex];
1229
1230	uint64 originalCasterGUID = GetCasterGUID();
1231
1232	SpellEntry const *triggredSpellInfo = sSpellStore.LookupEntry(trigger_spell_id);
1233	SpellEntry const *auraSpellInfo = GetSpellProto();
1234	uint32 auraId = auraSpellInfo->Id;
1235
1236	// specific code for cases with no trigger spell provided in field
1237	if (triggredSpellInfo == NULL)
1238	{
1239	switch(auraSpellInfo->SpellFamilyName)
1240	{
1241	case SPELLFAMILY_GENERIC:
1242	{
1243	switch(auraId)
1244	{
1245	// Firestone Passive (1-5 rangs)
1246	case 758:
1247	case 17945:
1248	case 17947:
1249	case 17949:
1250	case 27252:
1251	{
1252	if (caster->GetTypeId()!=TYPEID_PLAYER)
1253	return;
1254	Item* item = ((Player*)caster)->GetWeaponForAttack(BASE_ATTACK);
1255	if (!item)
1256	return;
1257	uint32 enchant_id = 0;
1258	switch (GetId())
1259	{
1260	case 758: enchant_id = 1803; break; // Rank 1
1261	case 17945: enchant_id = 1823; break; // Rank 2
1262	case 17947: enchant_id = 1824; break; // Rank 3
1263	case 17949: enchant_id = 1825; break; // Rank 4
1264	case 27252: enchant_id = 2645; break; // Rank 5
1265	default:
1266	return;
1267	}
1268	// remove old enchanting before applying new
1269	((Player*)caster)->ApplyEnchantment(item,TEMP_ENCHANTMENT_SLOT,false);
1270	item->SetEnchantment(TEMP_ENCHANTMENT_SLOT, enchant_id, m_modifier.periodictime+1000, 0);
1271	// add new enchanting
1272	((Player*)caster)->ApplyEnchantment(item,TEMP_ENCHANTMENT_SLOT,true);
1273	return;
1274	}
1275	// // Periodic Mana Burn
1276	// case 812: break;
1277	// // Polymorphic Ray
1278	// case 6965: break;
1279	// // Fire Nova (1-7 Rangs)
1280	// case 8350:
1281	// case 8508:
1282	// case 8509:
1283	// case 11312:
1284	// case 11313:
1285	// case 25540:
1286	// case 25544:
1287	// break;
1288	// Thaumaturgy Channel
1289	case 9712: trigger_spell_id = 21029; break;
1290	// // Egan's Blaster
1291	// case 17368: break;
1292	// // Haunted
1293	// case 18347: break;
1294	// // Ranshalla Waiting
1295	// case 18953: break;
1296	// // Inferno
1297	// case 19695: break;
1298	// // Frostwolf Muzzle DND
1299	// case 21794: break;
1300	// // Alterac Ram Collar DND
1301	// case 21866: break;
1302	// // Celebras Waiting
1303	// case 21916: break;
1304	// Brood Affliction: Bronze
1305	case 23170:
1306	{
1307	m_target->CastSpell(m_target, 23171, true, 0, this);
1308	return;
1309	}
1310	// // Mark of Frost
1311	// case 23184: break;
1312	// Restoration
1313	case 23493:
1314	{
1315	int32 heal = caster->GetMaxHealth() / 10;
1316	caster->ModifyHealth( heal );
1317	caster->SendHealSpellLog(caster, 23493, heal);
1318
1319	int32 mana = caster->GetMaxPower(POWER_MANA);
1320	if (mana)
1321	{
1322	mana /= 10;
1323	caster->ModifyPower( POWER_MANA, mana );
1324	caster->SendEnergizeSpellLog(caster, 23493, mana, POWER_MANA);
1325	}
1326	break;
1327	}
1328	// // Stoneclaw Totem Passive TEST
1329	// case 23792: break;
1330	// // Axe Flurry
1331	// case 24018: break;
1332	// // Mark of Arlokk
1333	// case 24210: break;
1334	// // Restoration
1335	// case 24379: break;
1336	// // Happy Pet
1337	// case 24716: break;
1338	// // Dream Fog
1339	// case 24780: break;
1340	// // Cannon Prep
1341	// case 24832: break;
1342	// // Shadow Bolt Whirl
1343	// case 24834: break;
1344	// // Stink Trap
1345	// case 24918: break;
1346	// // Mark of Nature
1347	// case 25041: break;
1348	// // Agro Drones
1349	// case 25152: break;
1350	// // Consume
1351	// case 25371: break;
1352	// // Pain Spike
1353	// case 25572: break;
1354	// // Rotate 360
1355	// case 26009: break;
1356	// // Rotate -360
1357	// case 26136: break;
1358	// // Consume
1359	// case 26196: break;
1360	// // Berserk
1361	// case 26615: break;
1362	// // Defile
1363	// case 27177: break;
1364	// // Teleport: IF/UC
1365	// case 27601: break;
1366	// // Five Fat Finger Exploding Heart Technique
1367	// case 27673: break;
1368	// // Nitrous Boost
1369	// case 27746: break;
1370	// // Steam Tank Passive
1371	// case 27747: break;
1372	// // Frost Blast
1373	// case 27808: break;
1374	// // Detonate Mana
1375	// case 27819: break;
1376	// // Controller Timer
1377	// case 28095: break;
1378	// // Stalagg Chain
1379	// case 28096: break;
1380	// // Stalagg Tesla Passive
1381	// case 28097: break;
1382	// // Feugen Tesla Passive
1383	// case 28109: break;
1384	// // Feugen Chain
1385	// case 28111: break;
1386	// // Mark of Didier
1387	// case 28114: break;
1388	// // Communique Timer, camp
1389	// case 28346: break;
1390	// // Icebolt
1391	// case 28522: break;
1392	// // Silithyst
1393	// case 29519: break;
1394	// // Inoculate Nestlewood Owlkin
1395	case 29528: trigger_spell_id = 28713; break;
1396	// // Overload
1397	// case 29768: break;
1398	// // Return Fire
1399	// case 29788: break;
1400	// // Return Fire
1401	// case 29793: break;
1402	// // Return Fire
1403	// case 29794: break;
1404	// // Guardian of Icecrown Passive
1405	// case 29897: break;
1406	// Feed Captured Animal
1407	case 29917: trigger_spell_id = 29916; break;
1408	// // Flame Wreath
1409	// case 29946: break;
1410	// // Flame Wreath
1411	// case 29947: break;
1412	// // Mind Exhaustion Passive
1413	// case 30025: break;
1414	// // Nether Beam - Serenity
1415	// case 30401: break;
1416	// Extract Gas
1417	case 30427:
1418	{
1419	// move loot to player inventory and despawn target
1420	if(caster->GetTypeId() ==TYPEID_PLAYER &&
1421	target->GetTypeId() == TYPEID_UNIT &&
1422	((Creature*)target)->GetCreatureInfo()->type == CREATURE_TYPE_GAS_CLOUD)
1423	{
1424	Player* player = (Player*)caster;
1425	Creature* creature = (Creature*)target;
1426	// missing lootid has been reported on startup - just return
1427	if (!creature->GetCreatureInfo()->SkinLootId)
1428	{
1429	return;
1430	}
1431	Loot *loot = &creature->loot;
1432	loot->clear();
1433	loot->FillLoot(creature->GetCreatureInfo()->SkinLootId, LootTemplates_Skinning, NULL);
1434	for(uint8 i=0;i<loot->items.size();i++)
1435	{
1436	LootItem *item = loot->LootItemInSlot(i,player);
1437	ItemPosCountVec dest;
1438	uint8 msg = player->CanStoreNewItem( NULL_BAG, NULL_SLOT, dest, item->itemid, item->count );
1439	if ( msg == EQUIP_ERR_OK )
1440	{
1441	Item * newitem = player->StoreNewItem( dest, item->itemid, true, item->randomPropertyId);
1442
1443	player->SendNewItem(newitem, uint32(item->count), false, false, true);
1444	}
1445	else
1446	player->SendEquipError( msg, NULL, NULL );
1447	}
1448	creature->setDeathState(JUST_DIED);
1449	creature->RemoveCorpse();
1450	creature->SetHealth(0); // just for nice GM-mode view
1451	}
1452	return;
1453	break;
1454	}
1455	// Quake
1456	case 30576: trigger_spell_id = 30571; break;
1457	// // Burning Maul
1458	// case 30598: break;
1459	// // Regeneration
1460	// case 30799:
1461	// case 30800:
1462	// case 30801:
1463	// break;
1464	// // Despawn Self - Smoke cloud
1465	// case 31269: break;
1466	// // Time Rift Periodic
1467	// case 31320: break;
1468	// // Corrupt Medivh
1469	// case 31326: break;
1470	// Doom
1471	case 31347:
1472	{
1473	m_target->CastSpell(m_target,31350,true);
1474	m_target->DealDamage(m_target, m_target->GetHealth(), NULL, DIRECT_DAMAGE, SPELL_SCHOOL_MASK_NORMAL, NULL, false);
1475	return;
1476	}
1477	// Spellcloth
1478	case 31373:
1479	{
1480	// Summon Elemental after create item
1481	caster->SummonCreature(17870, 0, 0, 0, caster->GetOrientation(), TEMPSUMMON_DEAD_DESPAWN, 0);
1482	return;
1483	}
1484	// // Bloodmyst Tesla
1485	// case 31611: break;
1486	// // Doomfire
1487	// case 31944: break;
1488	// // Teleport Test
1489	// case 32236: break;
1490	// // Earthquake
1491	// case 32686: break;
1492	// // Possess
1493	// case 33401: break;
1494	// // Draw Shadows
1495	// case 33563: break;
1496	// // Murmur's Touch
1497	// case 33711: break;
1498	// Flame Quills
1499	case 34229:
1500	{
1501	// cast 24 spells 34269-34289, 34314-34316
1502	for(uint32 spell_id = 34269; spell_id != 34290; ++spell_id)
1503	caster->CastSpell(m_target,spell_id,true);
1504	for(uint32 spell_id = 34314; spell_id != 34317; ++spell_id)
1505	caster->CastSpell(m_target,spell_id,true);
1506	return;
1507	}
1508	// // Gravity Lapse
1509	// case 34480: break;
1510	// // Tornado
1511	// case 34683: break;
1512	// // Frostbite Rotate
1513	// case 34748: break;
1514	// // Arcane Flurry
1515	// case 34821: break;
1516	// // Interrupt Shutdown
1517	// case 35016: break;
1518	// // Interrupt Shutdown
1519	// case 35176: break;
1520	// // Inferno
1521	// case 35268: break;
1522	// // Salaadin's Tesla
1523	// case 35515: break;
1524	// // Ethereal Channel (Red)
1525	// case 35518: break;
1526	// // Nether Vapor
1527	// case 35879: break;
1528	// // Dark Portal Storm
1529	// case 36018: break;
1530	// // Burning Maul
1531	// case 36056: break;
1532	// // Living Grove Defender Lifespan
1533	// case 36061: break;
1534	// // Professor Dabiri Talks
1535	// case 36064: break;
1536	// // Kael Gaining Power
1537	// case 36091: break;
1538	// // They Must Burn Bomb Aura
1539	// case 36344: break;
1540	// // They Must Burn Bomb Aura (self)
1541	// case 36350: break;
1542	// // Stolen Ravenous Ravager Egg
1543	// case 36401: break;
1544	// // Activated Cannon
1545	// case 36410: break;
1546	// // Stolen Ravenous Ravager Egg
1547	// case 36418: break;
1548	// // Enchanted Weapons
1549	// case 36510: break;
1550	// // Cursed Scarab Periodic
1551	// case 36556: break;
1552	// // Cursed Scarab Despawn Periodic
1553	// case 36561: break;
1554	// // Vision Guide
1555	// case 36573: break;
1556	// // Cannon Charging (platform)
1557	// case 36785: break;
1558	// // Cannon Charging (self)
1559	// case 36860: break;
1560	// Remote Toy
1561	case 37027: trigger_spell_id = 37029; break;
1562	// // Mark of Death
1563	// case 37125: break;
1564	// // Arcane Flurry
1565	// case 37268: break;
1566	// // Spout
1567	// case 37429: break;
1568	// // Spout
1569	// case 37430: break;
1570	// // Karazhan - Chess NPC AI, Snapshot timer
1571	// case 37440: break;
1572	// // Karazhan - Chess NPC AI, action timer
1573	// case 37504: break;
1574	// // Karazhan - Chess: Is Square OCCUPIED aura (DND)
1575	// case 39400: break;
1576	// // Banish
1577	// case 37546: break;
1578	// // Shriveling Gaze
1579	// case 37589: break;
1580	// // Fake Aggro Radius (2 yd)
1581	// case 37815: break;
1582	// // Corrupt Medivh
1583	// case 37853: break;
1584	// Eye of Grillok
1585	case 38495:
1586	{
1587	m_target->CastSpell(m_target, 38530, true);
1588	return;
1589	}
1590	// Absorb Eye of Grillok (Zezzak's Shard)
1591	case 38554:
1592	{
1593	if(m_target->GetTypeId() != TYPEID_UNIT)
1594	return;
1595
1596	caster->CastSpell(caster, 38495, true);
1597
1598	Creature* creatureTarget = (Creature*)m_target;
1599
1600	creatureTarget->setDeathState(JUST_DIED);
1601	creatureTarget->RemoveCorpse();
1602	creatureTarget->SetHealth(0); // just for nice GM-mode view
1603	return;
1604	}
1605	// // Magic Sucker Device timer
1606	// case 38672: break;
1607	// // Tomb Guarding Charging
1608	// case 38751: break;
1609	// // Murmur's Touch
1610	// case 38794: break;
1611	// // Activate Nether-wraith Beacon (31742 Nether-wraith Beacon item)
1612	// case 39105: break;
1613	// // Drain World Tree Visual
1614	// case 39140: break;
1615	// // Quest - Dustin's Undead Dragon Visual aura
1616	// case 39259: break;
1617	// // Hellfire - The Exorcism, Jules releases darkness, aura
1618	// case 39306: break;
1619	// // Inferno
1620	// case 39346: break;
1621	// // Enchanted Weapons
1622	// case 39489: break;
1623	// // Shadow Bolt Whirl
1624	// case 39630: break;
1625	// // Shadow Bolt Whirl
1626	// case 39634: break;
1627	// // Shadow Inferno
1628	// case 39645: break;
1629	// Tear of Azzinoth Summon Channel - it's not really supposed to do anything,and this only prevents the console spam
1630	case 39857: trigger_spell_id = 39856; break;
1631	// // Soulgrinder Ritual Visual (Smashed)
1632	// case 39974: break;
1633	// // Simon Game Pre-game timer
1634	// case 40041: break;
1635	// // Knockdown Fel Cannon: The Aggro Check Aura
1636	// case 40113: break;
1637	// // Spirit Lance
1638	// case 40157: break;
1639	// // Demon Transform 2
1640	// case 40398: break;
1641	// // Demon Transform 1
1642	// case 40511: break;
1643	// // Ancient Flames
1644	// case 40657: break;
1645	// // Ethereal Ring Cannon: Cannon Aura
1646	// case 40734: break;
1647	// // Cage Trap
1648	// case 40760: break;
1649	// // Random Periodic
1650	// case 40867: break;
1651	// // Prismatic Shield
1652	// case 40879: break;
1653	// Aura of Desire
1654	case 41350:
1655	{
1656	Unit::AuraList const& mMod = m_target->GetAurasByType(SPELL_AURA_MOD_INCREASE_ENERGY_PERCENT);
1657	for(Unit::AuraList::const_iterator i = mMod.begin(); i != mMod.end(); ++i)
1658	{
1659	if ((*i)->GetId() == 41350)
1660	{
1661	(*i)->ApplyModifier(false);
1662	(*i)->GetModifier()->m_amount -= 5;
1663	(*i)->ApplyModifier(true);
1664	break;
1665	}
1666	}
1667	}break;
1668	// // Dementia
1669	// case 41404: break;
1670	// // Chaos Form
1671	// case 41629: break;
1672	// // Alert Drums
1673	// case 42177: break;
1674	// // Spout
1675	// case 42581: break;
1676	// // Spout
1677	// case 42582: break;
1678	// // Return to the Spirit Realm
1679	// case 44035: break;
1680	// // Curse of Boundless Agony
1681	// case 45050: break;
1682	// // Earthquake
1683	// case 46240: break;
1684	// Personalized Weather
1685	case 46736: trigger_spell_id = 46737; break;
1686	// // Stay Submerged
1687	// case 46981: break;
1688	// // Dragonblight Ram
1689	// case 47015: break;
1690	// // Party G.R.E.N.A.D.E.
1691	// case 51510: break;
1692	default:
1693	break;
1694	}
1695	break;
1696	}
1697	case SPELLFAMILY_MAGE:
1698	{
1699	switch(auraId)
1700	{
1701	// Invisibility
1702	case 66:
1703	{
1704	if(!m_duration)
1705	m_target->CastSpell(m_target, 32612, true, NULL, this);
1706	return;
1707	}
1708	default:
1709	break;
1710	}
1711	break;
1712	}
1713	// case SPELLFAMILY_WARRIOR:
1714	// {
1715	// switch(auraId)
1716	// {
1717	// // Wild Magic
1718	// case 23410: break;
1719	// // Corrupted Totems
1720	// case 23425: break;
1721	// default:
1722	// break;
1723	// }
1724	// break;
1725	// }
1726	// case SPELLFAMILY_PRIEST:
1727	// {
1728	// switch(auraId)
1729	// {
1730	// // Blue Beam
1731	// case 32930: break;
1732	// // Fury of the Dreghood Elders
1733	// case 35460: break;
1734	// default:
1735	// break;
1736	// }
1737	// break;
1738	// }
1739	case SPELLFAMILY_DRUID:
1740	{
1741	switch(auraId)
1742	{
1743	// Cat Form
1744	// trigger_spell_id not set and unknown effect triggered in this case, ignoring for while
1745	case 768:
1746	return;
1747	// Frenzied Regeneration
1748	case 22842:
1749	case 22895:
1750	case 22896:
1751	case 26999:
1752	{
1753	int32 LifePerRage = GetModifier()->m_amount;
1754
1755	int32 lRage = m_target->GetPower(POWER_RAGE);
1756	if(lRage > 100) // rage stored as rage*10
1757	lRage = 100;
1758	m_target->ModifyPower(POWER_RAGE, -lRage);
1759	int32 FRTriggerBasePoints = int32(lRage*LifePerRage/10);
1760	m_target->CastCustomSpell(m_target,22845,&FRTriggerBasePoints,NULL,NULL,true,NULL,this);
1761	return;
1762	}
1763	default:
1764	break;
1765	}
1766	break;
1767	}
1768
1769	// case SPELLFAMILY_HUNTER:
1770	// {
1771	// switch(auraId)
1772	// {
1773	// //Frost Trap Aura
1774	// case 13810:
1775	// return;
1776	// //Rizzle's Frost Trap
1777	// case 39900:
1778	// return;
1779	// // Tame spells
1780	// case 19597: // Tame Ice Claw Bear
1781	// case 19676: // Tame Snow Leopard
1782	// case 19677: // Tame Large Crag Boar
1783	// case 19678: // Tame Adult Plainstrider
1784	// case 19679: // Tame Prairie Stalker
1785	// case 19680: // Tame Swoop
1786	// case 19681: // Tame Dire Mottled Boar
1787	// case 19682: // Tame Surf Crawler
1788	// case 19683: // Tame Armored Scorpid
1789	// case 19684: // Tame Webwood Lurker
1790	// case 19685: // Tame Nightsaber Stalker
1791	// case 19686: // Tame Strigid Screecher
1792	// case 30100: // Tame Crazed Dragonhawk
1793	// case 30103: // Tame Elder Springpaw
1794	// case 30104: // Tame Mistbat
1795	// case 30647: // Tame Barbed Crawler
1796	// case 30648: // Tame Greater Timberstrider
1797	// case 30652: // Tame Nightstalker
1798	// return;
1799	// default:
1800	// break;
1801	// }
1802	// break;
1803	// }
1804	case SPELLFAMILY_SHAMAN:
1805	{
1806	switch(auraId)
1807	{
1808	// Lightning Shield (The Earthshatterer set trigger after cast Lighting Shield)
1809	case 28820:
1810	{
1811	// Need remove self if Lightning Shield not active
1812	Unit::AuraMap const& auras = target->GetAuras();
1813	for(Unit::AuraMap::const_iterator itr = auras.begin(); itr != auras.end(); ++itr)
1814	{
1815	SpellEntry const* spell = itr->second->GetSpellProto();
1816	if( spell->SpellFamilyName == SPELLFAMILY_SHAMAN &&
1817	spell->SpellFamilyFlags & 0x0000000000000400L)
1818	return;
1819	}
1820	target->RemoveAurasDueToSpell(28820);
1821	return;
1822	}
1823	// Totemic Mastery (Skyshatter Regalia (Shaman Tier 6) - bonus)
1824	case 38443:
1825	{
1826	bool all = true;
1827	for(int i = 0; i < MAX_TOTEM; ++i)
1828	{
1829	if(!caster->m_TotemSlot[i])
1830	{
1831	all = false;
1832	break;
1833	}
1834	}
1835
1836	if(all)
1837	caster->CastSpell(caster,38437,true);
1838	else
1839	caster->RemoveAurasDueToSpell(38437);
1840	return;
1841	}
1842	default:
1843	break;
1844	}
1845	break;
1846	}
1847	default:
1848	break;
1849	}
1850	// Reget trigger spell proto
1851	triggredSpellInfo = sSpellStore.LookupEntry(trigger_spell_id);
1852	if(triggredSpellInfo == NULL)
1853	{
1854	sLog.outError("Aura::TriggerSpell: Spell %u have 0 in EffectTriggered[%d], not handled custom case?",GetId(),GetEffIndex());
1855	return;
1856	}
1857	}
1858	else
1859	{
1860	// Spell exist but require costum code
1861	switch(auraId)
1862	{
1863	// Curse of Idiocy
1864	case 1010:
1865	{
1866	// TODO: spell casted by result in correct way mostly
1867	// BUT:
1868	// 1) target show casting at each triggered cast: target don't must show casting animation for any triggered spell
1869	// but must show affect apply like item casting
1870	// 2) maybe aura must be replace by new with accumulative stat mods insteed stacking
1871
1872	// prevent cast by triggered auras
1873	if(m_caster_guid == m_target->GetGUID())
1874	return;
1875
1876	// stop triggering after each affected stats lost > 90
1877	int32 intelectLoss = 0;
1878	int32 spiritLoss = 0;
1879
1880	Unit::AuraList const& mModStat = m_target->GetAurasByType(SPELL_AURA_MOD_STAT);
1881	for(Unit::AuraList::const_iterator i = mModStat.begin(); i != mModStat.end(); ++i)
1882	{
1883	if ((*i)->GetId() == 1010)
1884	{
1885	switch((*i)->GetModifier()->m_miscvalue)
1886	{
1887	case STAT_INTELLECT: intelectLoss += (*i)->GetModifier()->m_amount; break;
1888	case STAT_SPIRIT: spiritLoss += (*i)->GetModifier()->m_amount; break;
1889	default: break;
1890	}
1891	}
1892	}
1893
1894	if(intelectLoss <= -90 && spiritLoss <= -90)
1895	return;
1896
1897	caster = target;
1898	originalCasterGUID = 0;
1899	break;
1900	}
1901	// Mana Tide
1902	case 16191:
1903	{
1904	caster->CastCustomSpell(target, trigger_spell_id, &m_modifier.m_amount, NULL, NULL, true, NULL, this, originalCasterGUID);
1905	return;
1906	}
1907	}
1908	}
1909	// All ok cast by default case
1910	Spell *spell = new Spell(caster, triggredSpellInfo, true, originalCasterGUID );
1911
1912	SpellCastTargets targets;
1913	targets.setUnitTarget( target );
1914
1915	// if spell create dynamic object extract area from it
1916	if(DynamicObject* dynObj = caster->GetDynObject(GetId()))
1917	targets.setDestination(dynObj->GetPositionX(),dynObj->GetPositionY(),dynObj->GetPositionZ());
1918
1919	spell->prepare(&targets, this);
1920	}
1921
1922	/*********************************************************/
1923	/* AURA EFFECTS */
1924	/*********************************************************/
1925
1926	void Aura::HandleAuraDummy(bool apply, bool Real)
1927	{
1928	// spells required only Real aura add/remove
1929	if(!Real)
1930	return;
1931
1932	Unit* caster = GetCaster();
1933
1934	// AT APPLY
1935	if(apply)
1936	{
1937	switch(GetId())
1938	{
1939	case 1515: // Tame beast
1940	// FIX_ME: this is 2.0.12 threat effect replaced in 2.1.x by dummy aura, must be checked for correctness
1941	if( caster && m_target->CanHaveThreatList())
1942	m_target->AddThreat(caster, 10.0f);
1943	return;
1944	case 13139: // net-o-matic
1945	// root to self part of (root_target->charge->root_self sequence
1946	if(caster)
1947	caster->CastSpell(caster,13138,true,NULL,this);
1948	return;
1949	case 39850: // Rocket Blast
1950	if(roll_chance_i(20)) // backfire stun
1951	m_target->CastSpell(m_target, 51581, true, NULL, this);
1952	return;
1953	case 43873: // Headless Horseman Laugh
1954	if(caster->GetTypeId() == TYPEID_PLAYER)
1955	((Player*)caster)->SendPlaySound(11965, false);
1956	return;
1957	case 46354: // Blood Elf Illusion
1958	if(caster)
1959	{
1960	switch(caster->getGender())
1961	{
1962	case GENDER_FEMALE:
1963	caster->CastSpell(m_target,46356,true,NULL,this);
1964	break;
1965	case GENDER_MALE:
1966	caster->CastSpell(m_target,46355,true,NULL,this);
1967	break;
1968	default:
1969	break;
1970	}
1971	}
1972	return;
1973	case 46699: // Requires No Ammo
1974	if(m_target->GetTypeId()==TYPEID_PLAYER)
1975	((Player*)m_target)->RemoveAmmo(); // not use ammo and not allow use
1976	return;
1977	}
1978
1979	// Earth Shield
1980	if ( caster && GetSpellProto()->SpellFamilyName == SPELLFAMILY_SHAMAN && (GetSpellProto()->SpellFamilyFlags & 0x40000000000LL))
1981	{
1982	// prevent double apply bonuses
1983	if(m_target->GetTypeId()!=TYPEID_PLAYER \|\| !((Player*)m_target)->GetSession()->PlayerLoading())
1984	m_modifier.m_amount = caster->SpellHealingBonus(GetSpellProto(), m_modifier.m_amount, SPELL_DIRECT_DAMAGE, m_target);
1985	return;
1986	}
1987	}
1988	// AT REMOVE
1989	else
1990	{
1991	if( m_target->GetTypeId() == TYPEID_PLAYER &&
1992	( GetSpellProto()->Effect[0]==72 \|\| GetSpellProto()->Effect[0]==6 &&
1993	( GetSpellProto()->EffectApplyAuraName[0]==1 \|\| GetSpellProto()->EffectApplyAuraName[0]==128 ) ) )
1994	{
1995	// spells with SpellEffect=72 and aura=4: 6196, 6197, 21171, 21425
1996	m_target->SetUInt64Value(PLAYER_FARSIGHT, 0);
1997	WorldPacket data(SMSG_CLEAR_FAR_SIGHT_IMMEDIATE, 0);
1998	((Player*)m_target)->GetSession()->SendPacket(&data);
1999	return;
2000	}
2001
2002	if( (IsQuestTameSpell(GetId())) && caster && caster->isAlive() && m_target->isAlive())
2003	{
2004	uint32 finalSpelId = 0;
2005	switch(GetId())
2006	{
2007	case 19548: finalSpelId = 19597; break;
2008	case 19674: finalSpelId = 19677; break;
2009	case 19687: finalSpelId = 19676; break;
2010	case 19688: finalSpelId = 19678; break;
2011	case 19689: finalSpelId = 19679; break;
2012	case 19692: finalSpelId = 19680; break;
2013	case 19693: finalSpelId = 19684; break;
2014	case 19694: finalSpelId = 19681; break;
2015	case 19696: finalSpelId = 19682; break;
2016	case 19697: finalSpelId = 19683; break;
2017	case 19699: finalSpelId = 19685; break;
2018	case 19700: finalSpelId = 19686; break;
2019	case 30646: finalSpelId = 30647; break;
2020	case 30653: finalSpelId = 30648; break;
2021	case 30654: finalSpelId = 30652; break;
2022	case 30099: finalSpelId = 30100; break;
2023	case 30102: finalSpelId = 30103; break;
2024	case 30105: finalSpelId = 30104; break;
2025	}
2026
2027	if(finalSpelId)
2028	caster->CastSpell(m_target,finalSpelId,true,NULL,this);
2029	return;
2030	}
2031	// Dark Fiend
2032	if(GetId()==45934)
2033	{
2034	// Kill target if dispeled
2035	if (m_removeMode==AURA_REMOVE_BY_DISPEL)
2036	m_target->DealDamage(m_target, m_target->GetHealth(), NULL, DIRECT_DAMAGE, SPELL_SCHOOL_MASK_NORMAL, NULL, false);
2037	return;
2038	}
2039
2040	// Burning Winds
2041	if(GetId()==46308) // casted only at creatures at spawn
2042	{
2043	m_target->CastSpell(m_target,47287,true,NULL,this);
2044	return;
2045	}
2046	}
2047
2048	// AT APPLY & REMOVE
2049
2050	switch(m_spellProto->SpellFamilyName)
2051	{
2052	case SPELLFAMILY_GENERIC:
2053	{
2054	// Unstable Power
2055	if( GetId()==24658 )
2056	{
2057	uint32 spellId = 24659;
2058	if (apply)
2059	{
2060	const SpellEntry *spell = sSpellStore.LookupEntry(spellId);
2061	if (!spell)
2062	return;
2063	for (int i=0; i < spell->StackAmount; ++i)
2064	caster->CastSpell(m_target, spell->Id, true, NULL, NULL, GetCasterGUID());
2065	return;
2066	}
2067	m_target->RemoveAurasDueToSpell(spellId);
2068	return;
2069	}
2070	// Restless Strength
2071	if( GetId()==24661 )
2072	{
2073	uint32 spellId = 24662;
2074	if (apply)
2075	{
2076	const SpellEntry *spell = sSpellStore.LookupEntry(spellId);
2077	if (!spell)
2078	return;
2079	for (int i=0; i < spell->StackAmount; ++i)
2080	caster->CastSpell(m_target, spell->Id, true, NULL, NULL, GetCasterGUID());
2081	return;
2082	}
2083	m_target->RemoveAurasDueToSpell(spellId);
2084	return;
2085	}
2086	// Victorious
2087	if(GetId()==32216 && m_target->getClass()==CLASS_WARRIOR)
2088	{
2089	m_target->ModifyAuraState(AURA_STATE_WARRIOR_VICTORY_RUSH, apply);
2090	return;
2091	}
2092	//Summon Fire Elemental
2093	if (GetId() == 40133 && caster)
2094	{
2095	Unit *owner = caster->GetOwner();
2096	if (owner && owner->GetTypeId() == TYPEID_PLAYER)
2097	{
2098	if(apply)
2099	owner->CastSpell(owner,8985,true);
2100	else
2101	((Player*)owner)->RemovePet(NULL, PET_SAVE_NOT_IN_SLOT, true);
2102	}
2103	return;
2104	}
2105
2106	//Summon Earth Elemental
2107	if (GetId() == 40132 && caster)
2108	{
2109	Unit *owner = caster->GetOwner();
2110	if (owner && owner->GetTypeId() == TYPEID_PLAYER)
2111	{
2112	if(apply)
2113	owner->CastSpell(owner,19704,true);
2114	else
2115	((Player*)owner)->RemovePet(NULL, PET_SAVE_NOT_IN_SLOT, true);
2116	}
2117	return;
2118	}
2119	break;
2120	}
2121	case SPELLFAMILY_MAGE:
2122	{
2123	// Hypothermia
2124	if( GetId()==41425 )
2125	{
2126	m_target->ModifyAuraState(AURA_STATE_HYPOTHERMIA,apply);
2127	return;
2128	}
2129	break;
2130	}
2131	case SPELLFAMILY_DRUID:
2132	{
2133	// Lifebloom
2134	if ( GetSpellProto()->SpellFamilyFlags & 0x1000000000LL )
2135	{
2136	if ( apply )
2137	{
2138	if ( caster )
2139	// prevent double apply bonuses
2140	if(m_target->GetTypeId()!=TYPEID_PLAYER \|\| !((Player*)m_target)->GetSession()->PlayerLoading())
2141	m_modifier.m_amount = caster->SpellHealingBonus(GetSpellProto(), m_modifier.m_amount, SPELL_DIRECT_DAMAGE, m_target);
2142	}
2143	else
2144	{
2145	// Final heal only on dispelled or duration end
2146	if ( !(GetAuraDuration() <= 0 \|\| m_removeMode==AURA_REMOVE_BY_DISPEL) )
2147	return;
2148
2149	// have a look if there is still some other Lifebloom dummy aura
2150	Unit::AuraList auras = m_target->GetAurasByType(SPELL_AURA_DUMMY);
2151	for(Unit::AuraList::iterator itr = auras.begin(); itr!=auras.end(); itr++)
2152	if((*itr)->GetSpellProto()->SpellFamilyName == SPELLFAMILY_DRUID &&
2153	(*itr)->GetSpellProto()->SpellFamilyFlags & 0x1000000000LL)
2154	return;
2155
2156	// final heal
2157	m_target->CastCustomSpell(m_target,33778,&m_modifier.m_amount,NULL,NULL,true,NULL,this,GetCasterGUID());
2158	}
2159	return;
2160	}
2161
2162	// Predatory Strikes
2163	if(m_target->GetTypeId()==TYPEID_PLAYER && GetSpellProto()->SpellIconID == 1563)
2164	{
2165	((Player*)m_target)->UpdateAttackPowerAndDamage();
2166	return;
2167	}
2168	// Idol of the Emerald Queen
2169	if ( GetId() == 34246 && m_target->GetTypeId()==TYPEID_PLAYER )
2170	{
2171	if(apply)
2172	{
2173	SpellModifier *mod = new SpellModifier;
2174	mod->op = SPELLMOD_DOT;
2175	mod->value = m_modifier.m_amount/7;
2176	mod->type = SPELLMOD_FLAT;
2177	mod->spellId = GetId();
2178	mod->effectId = m_effIndex;
2179	mod->lastAffected = NULL;
2180	mod->mask = 0x001000000000LL;
2181	mod->charges = 0;
2182
2183	m_spellmod = mod;
2184	}
2185
2186	((Player*)m_target)->AddSpellMod(m_spellmod, apply);
2187	return;
2188	}
2189	break;
2190	}
2191	case SPELLFAMILY_HUNTER:
2192	{
2193	// Improved Aspect of the Viper
2194	if( GetId()==38390 && m_target->GetTypeId()==TYPEID_PLAYER )
2195	{
2196	if(apply)
2197	{
2198	// + effect value for Aspect of the Viper
2199	SpellModifier *mod = new SpellModifier;
2200	mod->op = SPELLMOD_EFFECT1;
2201	mod->value = m_modifier.m_amount;
2202	mod->type = SPELLMOD_FLAT;
2203	mod->spellId = GetId();
2204	mod->effectId = m_effIndex;
2205	mod->lastAffected = NULL;
2206	mod->mask = 0x4000000000000LL;
2207	mod->charges = 0;
2208
2209	m_spellmod = mod;
2210	}
2211
2212	((Player*)m_target)->AddSpellMod(m_spellmod, apply);
2213	return;
2214	}
2215	break;
2216	}
2217	case SPELLFAMILY_SHAMAN:
2218	{
2219	// Improved Weapon Totems
2220	if( GetSpellProto()->SpellIconID == 57 && m_target->GetTypeId()==TYPEID_PLAYER )
2221	{
2222	if(apply)
2223	{
2224	SpellModifier *mod = new SpellModifier;
2225	mod->op = SPELLMOD_EFFECT1;
2226	mod->value = m_modifier.m_amount;
2227	mod->type = SPELLMOD_PCT;
2228	mod->spellId = GetId();
2229	mod->effectId = m_effIndex;
2230	mod->lastAffected = NULL;
2231	switch (m_effIndex)
2232	{
2233	case 0:
2234	mod->mask = 0x00200000000LL; // Windfury Totem
2235	break;
2236	case 1:
2237	mod->mask = 0x00400000000LL; // Flametongue Totem
2238	break;
2239	}
2240	mod->charges = 0;
2241
2242	m_spellmod = mod;
2243	}
2244
2245	((Player*)m_target)->AddSpellMod(m_spellmod, apply);
2246	return;
2247	}
2248	break;
2249	}
2250	}
2251
2252	// pet auras
2253	if(PetAura const* petSpell = spellmgr.GetPetAura(GetId()))
2254	{
2255	if(apply)
2256	m_target->AddPetAura(petSpell);
2257	else
2258	m_target->RemovePetAura(petSpell);
2259	return;
2260	}
2261	}
2262
2263	void Aura::HandleAuraPeriodicDummy(bool apply, bool Real)
2264	{
2265	// spells required only Real aura add/remove
2266	if(!Real)
2267	return;
2268
2269	SpellEntry const*spell = GetSpellProto();
2270	switch( spell->SpellFamilyName)
2271	{
2272	case SPELLFAMILY_ROGUE:
2273	{
2274	// Master of Subtlety
2275	if (spell->Id==31666 && !apply && Real)
2276	{
2277	m_target->RemoveAurasDueToSpell(31665);
2278	break;
2279	}
2280	break;
2281	}
2282	case SPELLFAMILY_HUNTER:
2283	{
2284	// Aspect of the Viper
2285	if (spell->SpellFamilyFlags&0x0004000000000000LL)
2286	{
2287	// Update regen on remove
2288	if (!apply && m_target->GetTypeId() == TYPEID_PLAYER)
2289	((Player*)m_target)->UpdateManaRegen();
2290	break;
2291	}
2292	break;
2293	}
2294	}
2295
2296	m_isPeriodic = apply;
2297	}
2298
2299	void Aura::HandleAuraMounted(bool apply, bool Real)
2300	{
2301	if(apply)
2302	{
2303	CreatureInfo const* ci = objmgr.GetCreatureTemplate(m_modifier.m_miscvalue);
2304	if(!ci)
2305	{
2306	sLog.outErrorDb("AuraMounted: `creature_template`='%u' not found in database (only need it modelid)", m_modifier.m_miscvalue);
2307	return;
2308	}
2309
2310	uint32 team = 0;
2311	if (m_target->GetTypeId()==TYPEID_PLAYER)
2312	team = ((Player*)m_target)->GetTeam();
2313
2314	uint32 display_id = objmgr.ChooseDisplayId(team,ci);
2315	CreatureModelInfo const *minfo = objmgr.GetCreatureModelRandomGender(display_id);
2316	if (minfo)
2317	display_id = minfo->modelid;
2318
2319	m_target->Mount(display_id);
2320	}
2321	else
2322	{
2323	m_target->Unmount();
2324	}
2325	}
2326
2327	void Aura::HandleAuraWaterWalk(bool apply, bool Real)
2328	{
2329	// only at real add/remove aura
2330	if(!Real)
2331	return;
2332
2333	WorldPacket data;
2334	if(apply)
2335	data.Initialize(SMSG_MOVE_WATER_WALK, 8+4);
2336	else
2337	data.Initialize(SMSG_MOVE_LAND_WALK, 8+4);
2338	data.append(m_target->GetPackGUID());
2339	data << uint32(0);
2340	m_target->SendMessageToSet(&data,true);
2341	}
2342
2343	void Aura::HandleAuraFeatherFall(bool apply, bool Real)
2344	{
2345	// only at real add/remove aura
2346	if(!Real)
2347	return;
2348
2349	WorldPacket data;
2350	if(apply)
2351	data.Initialize(SMSG_MOVE_FEATHER_FALL, 8+4);
2352	else
2353	data.Initialize(SMSG_MOVE_NORMAL_FALL, 8+4);
2354	data.append(m_target->GetPackGUID());
2355	data << (uint32)0;
2356	m_target->SendMessageToSet(&data,true);
2357	}
2358
2359	void Aura::HandleAuraHover(bool apply, bool Real)
2360	{
2361	// only at real add/remove aura
2362	if(!Real)
2363	return;
2364
2365	WorldPacket data;
2366	if(apply)
2367	data.Initialize(SMSG_MOVE_SET_HOVER, 8+4);
2368	else
2369	data.Initialize(SMSG_MOVE_UNSET_HOVER, 8+4);
2370	data.append(m_target->GetPackGUID());
2371	data << uint32(0);
2372	m_target->SendMessageToSet(&data,true);
2373	}
2374
2375	void Aura::HandleWaterBreathing(bool apply, bool Real)
2376	{
2377	if(apply)
2378	m_target->waterbreath = true;
2379	else if(m_target->GetAurasByType(SPELL_AURA_WATER_BREATHING).empty())
2380	{
2381	m_target->waterbreath = false;
2382
2383	// update for enable timer in case not moving target
2384	if(m_target->GetTypeId()==TYPEID_PLAYER && m_target->IsInWorld())
2385	{
2386	((Player*)m_target)->UpdateUnderwaterState(m_target->GetMap(),m_target->GetPositionX(),m_target->GetPositionY(),m_target->GetPositionZ());
2387	((Player*)m_target)->HandleDrowning();
2388	}
2389	}
2390	}
2391
2392	void Aura::HandleAuraModShapeshift(bool apply, bool Real)
2393	{
2394	if(!Real)
2395	return;
2396
2397	uint32 modelid = 0;
2398	Powers PowerType = POWER_MANA;
2399	ShapeshiftForm form = ShapeshiftForm(m_modifier.m_miscvalue);
2400	switch(form)
2401	{
2402	case FORM_CAT:
2403	if(Player::TeamForRace(m_target->getRace())==ALLIANCE)
2404	modelid = 892;
2405	else
2406	modelid = 8571;
2407	PowerType = POWER_ENERGY;
2408	break;
2409	case FORM_TRAVEL:
2410	modelid = 632;
2411	break;
2412	case FORM_AQUA:
2413	if(Player::TeamForRace(m_target->getRace())==ALLIANCE)
2414	modelid = 2428;
2415	else
2416	modelid = 2428;
2417	break;
2418	case FORM_BEAR:
2419	if(Player::TeamForRace(m_target->getRace())==ALLIANCE)
2420	modelid = 2281;
2421	else
2422	modelid = 2289;
2423	PowerType = POWER_RAGE;
2424	break;
2425	case FORM_GHOUL:
2426	if(Player::TeamForRace(m_target->getRace())==ALLIANCE)
2427	modelid = 10045;
2428	break;
2429	case FORM_DIREBEAR:
2430	if(Player::TeamForRace(m_target->getRace())==ALLIANCE)
2431	modelid = 2281;
2432	else
2433	modelid = 2289;
2434	PowerType = POWER_RAGE;
2435	break;
2436	case FORM_CREATUREBEAR:
2437	modelid = 902;
2438	break;
2439	case FORM_GHOSTWOLF:
2440	modelid = 4613;
2441	break;
2442	case FORM_FLIGHT:
2443	if(Player::TeamForRace(m_target->getRace())==ALLIANCE)
2444	modelid = 20857;
2445	else
2446	modelid = 20872;
2447	break;
2448	case FORM_MOONKIN:
2449	if(Player::TeamForRace(m_target->getRace())==ALLIANCE)
2450	modelid = 15374;
2451	else
2452	modelid = 15375;
2453	break;
2454	case FORM_FLIGHT_EPIC:
2455	if(Player::TeamForRace(m_target->getRace())==ALLIANCE)
2456	modelid = 21243;
2457	else
2458	modelid = 21244;
2459	break;
2460	case FORM_AMBIENT:
2461	case FORM_SHADOW:
2462	case FORM_STEALTH:
2463	break;
2464	case FORM_TREE:
2465	modelid = 864;
2466	break;
2467	case FORM_BATTLESTANCE:
2468	case FORM_BERSERKERSTANCE:
2469	case FORM_DEFENSIVESTANCE:
2470	PowerType = POWER_RAGE;
2471	break;
2472	case FORM_SPIRITOFREDEMPTION:
2473	modelid = 16031;
2474	break;
2475	default:
2476	sLog.outError("Auras: Unknown Shapeshift Type: %u", m_modifier.m_miscvalue);
2477	}
2478
2479	// remove polymorph before changing display id to keep new display id
2480	switch ( form )
2481	{
2482	case FORM_CAT:
2483	case FORM_TREE:
2484	case FORM_TRAVEL:
2485	case FORM_AQUA:
2486	case FORM_BEAR:
2487	case FORM_DIREBEAR:
2488	case FORM_FLIGHT_EPIC:
2489	case FORM_FLIGHT:
2490	case FORM_MOONKIN:
2491	// remove movement affects
2492	m_target->RemoveSpellsCausingAura(SPELL_AURA_MOD_ROOT);
2493	m_target->RemoveSpellsCausingAura(SPELL_AURA_MOD_DECREASE_SPEED);
2494
2495	// and polymorphic affects
2496	if(m_target->IsPolymorphed())
2497	m_target->RemoveAurasDueToSpell(m_target->getTransForm());
2498	break;
2499	default:
2500	break;
2501	}
2502
2503	if(apply)
2504	{
2505	// remove other shapeshift before applying a new one
2506	if(m_target->m_ShapeShiftFormSpellId)
2507	m_target->RemoveAurasDueToSpell(m_target->m_ShapeShiftFormSpellId,this);
2508
2509	m_target->SetByteValue(UNIT_FIELD_BYTES_2, 3, form);
2510
2511	if(modelid > 0)
2512	m_target->SetDisplayId(modelid);
2513
2514	if(PowerType != POWER_MANA)
2515	{
2516	// reset power to default values only at power change
2517	if(m_target->getPowerType()!=PowerType)
2518	m_target->setPowerType(PowerType);
2519
2520	switch(form)
2521	{
2522	case FORM_CAT:
2523	case FORM_BEAR:
2524	case FORM_DIREBEAR:
2525	{
2526	// get furor proc chance
2527	uint32 FurorChance = 0;
2528	Unit::AuraList const& mDummy = m_target->GetAurasByType(SPELL_AURA_DUMMY);
2529	for(Unit::AuraList::const_iterator i = mDummy.begin(); i != mDummy.end(); ++i)
2530	{
2531	if ((*i)->GetSpellProto()->SpellIconID == 238)
2532	{
2533	FurorChance = (*i)->GetModifier()->m_amount;
2534	break;
2535	}
2536	}
2537
2538	if (m_modifier.m_miscvalue == FORM_CAT)
2539	{
2540	m_target->SetPower(POWER_ENERGY,0);
2541	if(urand(1,100) <= FurorChance)
2542	m_target->CastSpell(m_target,17099,true,NULL,this);
2543	}
2544	else
2545	{
2546	m_target->SetPower(POWER_RAGE,0);
2547	if(urand(1,100) <= FurorChance)
2548	m_target->CastSpell(m_target,17057,true,NULL,this);
2549	}
2550	break;
2551	}
2552	case FORM_BATTLESTANCE:
2553	case FORM_DEFENSIVESTANCE:
2554	case FORM_BERSERKERSTANCE:
2555	{
2556	uint32 Rage_val = 0;
2557	// Stance mastery + Tactical mastery (both passive, and last have aura only in defense stance, but need apply at any stance switch)
2558	if(m_target->GetTypeId() == TYPEID_PLAYER)
2559	{
2560	PlayerSpellMap const& sp_list = ((Player *)m_target)->GetSpellMap();
2561	for (PlayerSpellMap::const_iterator itr = sp_list.begin(); itr != sp_list.end(); ++itr)
2562	{
2563	if(itr->second->state == PLAYERSPELL_REMOVED) continue;
2564	SpellEntry const *spellInfo = sSpellStore.LookupEntry(itr->first);
2565	if (spellInfo && spellInfo->SpellFamilyName == SPELLFAMILY_WARRIOR && spellInfo->SpellIconID == 139)
2566	Rage_val += m_target->CalculateSpellDamage(spellInfo,0,spellInfo->EffectBasePoints[0],m_target) * 10;
2567	}
2568	}
2569
2570	if (m_target->GetPower(POWER_RAGE) > Rage_val)
2571	m_target->SetPower(POWER_RAGE,Rage_val);
2572	break;
2573	}
2574	default:
2575	break;
2576	}
2577	}
2578
2579	m_target->m_ShapeShiftFormSpellId = GetId();
2580	m_target->m_form = form;
2581	}
2582	else
2583	{
2584	m_target->SetDisplayId(m_target->GetNativeDisplayId());
2585	m_target->SetByteValue(UNIT_FIELD_BYTES_2, 3, FORM_NONE);
2586	if(m_target->getClass() == CLASS_DRUID)
2587	m_target->setPowerType(POWER_MANA);
2588	m_target->m_ShapeShiftFormSpellId = 0;
2589	m_target->m_form = FORM_NONE;
2590
2591	switch(form)
2592	{
2593	// Nordrassil Harness - bonus
2594	case FORM_BEAR:
2595	case FORM_DIREBEAR:
2596	case FORM_CAT:
2597	{
2598	if(Aura* dummy = m_target->GetDummyAura(37315) )
2599	m_target->CastSpell(m_target,37316,true,NULL,dummy);
2600	break;
2601	}
2602	// Nordrassil Regalia - bonus
2603	case FORM_MOONKIN:
2604	{
2605	if(Aura* dummy = m_target->GetDummyAura(37324) )
2606	m_target->CastSpell(m_target,37325,true,NULL,dummy);
2607	break;
2608	}
2609	}
2610	}
2611
2612	// adding/removing linked auras
2613	// add/remove the shapeshift aura's boosts
2614	HandleShapeshiftBoosts(apply);
2615
2616	if(m_target->GetTypeId()==TYPEID_PLAYER)
2617	((Player*)m_target)->InitDataForForm();
2618	}
2619
2620	void Aura::HandleAuraTransform(bool apply, bool Real)
2621	{
2622	if (apply)
2623	{
2624	// special case (spell specific functionality)
2625	if(m_modifier.m_miscvalue==0)
2626	{
2627	// player applied only
2628	if(m_target->GetTypeId()!=TYPEID_PLAYER)
2629	return;
2630
2631	switch(GetId())
2632	{
2633	// Orb of Deception
2634	case 16739:
2635	{
2636	uint32 orb_model = m_target->GetNativeDisplayId();
2637	switch(orb_model)
2638	{
2639	// Troll Female
2640	case 1479: m_target->SetDisplayId(10134); break;
2641	// Troll Male
2642	case 1478: m_target->SetDisplayId(10135); break;
2643	// Tauren Male
2644	case 59: m_target->SetDisplayId(10136); break;
2645	// Human Male
2646	case 49: m_target->SetDisplayId(10137); break;
2647	// Human Female
2648	case 50: m_target->SetDisplayId(10138); break;
2649	// Orc Male
2650	case 51: m_target->SetDisplayId(10139); break;
2651	// Orc Female
2652	case 52: m_target->SetDisplayId(10140); break;
2653	// Dwarf Male
2654	case 53: m_target->SetDisplayId(10141); break;
2655	// Dwarf Female
2656	case 54: m_target->SetDisplayId(10142); break;
2657	// NightElf Male
2658	case 55: m_target->SetDisplayId(10143); break;
2659	// NightElf Female
2660	case 56: m_target->SetDisplayId(10144); break;
2661	// Undead Female
2662	case 58: m_target->SetDisplayId(10145); break;
2663	// Undead Male
2664	case 57: m_target->SetDisplayId(10146); break;
2665	// Tauren Female
2666	case 60: m_target->SetDisplayId(10147); break;
2667	// Gnome Male
2668	case 1563: m_target->SetDisplayId(10148); break;
2669	// Gnome Female
2670	case 1564: m_target->SetDisplayId(10149); break;
2671	// BloodElf Female
2672	case 15475: m_target->SetDisplayId(17830); break;
2673	// BloodElf Male
2674	case 15476: m_target->SetDisplayId(17829); break;
2675	// Dranei Female
2676	case 16126: m_target->SetDisplayId(17828); break;
2677	// Dranei Male
2678	case 16125: m_target->SetDisplayId(17827); break;
2679	default: break;
2680	}
2681	break;
2682	}
2683	// Murloc costume
2684	case 42365: m_target->SetDisplayId(21723); break;
2685	default: break;
2686	}
2687	}
2688	else
2689	{
2690	CreatureInfo const * ci = objmgr.GetCreatureTemplate(m_modifier.m_miscvalue);
2691	if(!ci)
2692	{
2693	//pig pink ^_^
2694	m_target->SetDisplayId(16358);
2695	sLog.outError("Auras: unknown creature id = %d (only need its modelid) Form Spell Aura Transform in Spell ID = %d", m_modifier.m_miscvalue, GetId());
2696	}
2697	else
2698	{
2699	// Will use the default model here
2700	m_target->SetDisplayId(ci->DisplayID_A);
2701
2702	// Dragonmaw Illusion (set mount model also)
2703	if(GetId()==42016 && m_target->GetMountID() && !m_target->GetAurasByType(SPELL_AURA_MOD_INCREASE_FLIGHT_SPEED).empty())
2704	m_target->SetUInt32Value(UNIT_FIELD_MOUNTDISPLAYID,16314);
2705	}
2706	m_target->setTransForm(GetId());
2707	}
2708
2709	// polymorph case
2710	if( Real && m_target->GetTypeId() == TYPEID_PLAYER && m_target->IsPolymorphed())
2711	{
2712	// for players, start regeneration after 1s (in polymorph fast regeneration case)
2713	// only if caster is Player (after patch 2.4.2)
2714	if(IS_PLAYER_GUID(GetCasterGUID()) )
2715	((Player*)m_target)->setRegenTimer(1000);
2716
2717	//dismount polymorphed target (after patch 2.4.2)
2718	if (m_target->IsMounted())
2719	m_target->RemoveSpellsCausingAura(SPELL_AURA_MOUNTED);
2720	}
2721	}
2722	else
2723	{
2724	Unit::AuraList const& otherTransforms = m_target->GetAurasByType(SPELL_AURA_TRANSFORM);
2725	if(otherTransforms.empty())
2726	{
2727	m_target->SetDisplayId(m_target->GetNativeDisplayId());
2728	m_target->setTransForm(0);
2729	}
2730	else
2731	{
2732	// look for other transform auras
2733	Aura* handledAura = *otherTransforms.begin();
2734	for(Unit::AuraList::const_iterator i = otherTransforms.begin();i != otherTransforms.end(); ++i)
2735	{
2736	// negative auras are prefered
2737	if(!IsPositiveSpell((*i)->GetSpellProto()->Id))
2738	{
2739	handledAura = *i;
2740	break;
2741	}
2742	}
2743	handledAura->ApplyModifier(true);
2744	}
2745
2746	// Dragonmaw Illusion (restore mount model)
2747	if(GetId()==42016 && m_target->GetMountID()==16314)
2748	{
2749	if(!m_target->GetAurasByType(SPELL_AURA_MOUNTED).empty())
2750	{
2751	uint32 cr_id = m_target->GetAurasByType(SPELL_AURA_MOUNTED).front()->GetModifier()->m_miscvalue;
2752	if(CreatureInfo const* ci = objmgr.GetCreatureTemplate(cr_id))
2753	{
2754	uint32 team = 0;
2755	if (m_target->GetTypeId()==TYPEID_PLAYER)
2756	team = ((Player*)m_target)->GetTeam();
2757
2758	uint32 display_id = objmgr.ChooseDisplayId(team,ci);
2759	CreatureModelInfo const *minfo = objmgr.GetCreatureModelRandomGender(display_id);
2760	if (minfo)
2761	display_id = minfo->modelid;
2762
2763	m_target->SetUInt32Value(UNIT_FIELD_MOUNTDISPLAYID,display_id);
2764	}
2765	}
2766	}
2767	}
2768	}
2769
2770	void Aura::HandleForceReaction(bool apply, bool Real)
2771	{
2772	if(m_target->GetTypeId() != TYPEID_PLAYER)
2773	return;
2774
2775	if(!Real)
2776	return;
2777
2778	Player* player = (Player*)m_target;
2779
2780	uint32 faction_id = m_modifier.m_miscvalue;
2781	uint32 faction_rank = m_modifier.m_amount;
2782
2783	if(apply)
2784	player->m_forcedReactions[faction_id] = ReputationRank(faction_rank);
2785	else
2786	player->m_forcedReactions.erase(faction_id);
2787
2788	WorldPacket data;
2789	data.Initialize(SMSG_SET_FORCED_REACTIONS, 4+player->m_forcedReactions.size()*(4+4));
2790	data << uint32(player->m_forcedReactions.size());
2791	for(ForcedReactions::const_iterator itr = player->m_forcedReactions.begin(); itr != player->m_forcedReactions.end(); ++itr)
2792	{
2793	data << uint32(itr->first); // faction_id (Faction.dbc)
2794	data << uint32(itr->second); // reputation rank
2795	}
2796	player->SendDirectMessage(&data);
2797	}
2798
2799	void Aura::HandleAuraModSkill(bool apply, bool Real)
2800	{
2801	if(m_target->GetTypeId() != TYPEID_PLAYER)
2802	return;
2803
2804	uint32 prot=GetSpellProto()->EffectMiscValue[m_effIndex];
2805	int32 points = GetModifier()->m_amount;
2806
2807	((Player*)m_target)->ModifySkillBonus(prot,(apply ? points: -points),m_modifier.m_auraname==SPELL_AURA_MOD_SKILL_TALENT);
2808	if(prot == SKILL_DEFENSE)
2809	((Player*)m_target)->UpdateDefenseBonusesMod();
2810	}
2811
2812	void Aura::HandleChannelDeathItem(bool apply, bool Real)
2813	{
2814	if(Real && !apply)
2815	{
2816	Unit* caster = GetCaster();
2817	Unit* victim = GetTarget();
2818	if(!caster \|\| caster->GetTypeId() != TYPEID_PLAYER \|\| !victim \|\| m_removeMode!=AURA_REMOVE_BY_DEATH)
2819	return;
2820
2821	SpellEntry const *spellInfo = GetSpellProto();
2822	if(spellInfo->EffectItemType[m_effIndex] == 0)
2823	return;
2824
2825	// Soul Shard only from non-grey units
2826	if( spellInfo->EffectItemType[m_effIndex] == 6265 &&
2827	(victim->getLevel() <= Trinity::XP::GetGrayLevel(caster->getLevel()) \|\|
2828	victim->GetTypeId()==TYPEID_UNIT && !((Player)caster)->isAllowedToLoot((Creature)victim)) )
2829	return;
2830	ItemPosCountVec dest;
2831	uint8 msg = ((Player*)caster)->CanStoreNewItem( NULL_BAG, NULL_SLOT, dest, spellInfo->EffectItemType[m_effIndex], 1 );
2832	if( msg != EQUIP_ERR_OK )
2833	{
2834	((Player*)caster)->SendEquipError( msg, NULL, NULL );
2835	return;
2836	}
2837
2838	Item* newitem = ((Player*)caster)->StoreNewItem(dest, spellInfo->EffectItemType[m_effIndex], true);
2839	((Player*)caster)->SendNewItem(newitem, 1, true, false);
2840	}
2841	}
2842
2843	void Aura::HandleBindSight(bool apply, bool Real)
2844	{
2845	Unit* caster = GetCaster();
2846	if(!caster \|\| caster->GetTypeId() != TYPEID_PLAYER)
2847	return;
2848
2849	caster->SetUInt64Value(PLAYER_FARSIGHT,apply ? m_target->GetGUID() : 0);
2850	}
2851
2852	void Aura::HandleFarSight(bool apply, bool Real)
2853	{
2854	Unit* caster = GetCaster();
2855	if(!caster \|\| caster->GetTypeId() != TYPEID_PLAYER)
2856	return;
2857
2858	caster->SetUInt64Value(PLAYER_FARSIGHT,apply ? m_modifier.m_miscvalue : 0);
2859	}
2860
2861	void Aura::HandleAuraTrackCreatures(bool apply, bool Real)
2862	{
2863	if(m_target->GetTypeId()!=TYPEID_PLAYER)
2864	return;
2865
2866	if(apply)
2867	m_target->RemoveNoStackAurasDueToAura(this);
2868	m_target->SetUInt32Value(PLAYER_TRACK_CREATURES, apply ? ((uint32)1)<<(m_modifier.m_miscvalue-1) : 0 );
2869	}
2870
2871	void Aura::HandleAuraTrackResources(bool apply, bool Real)
2872	{
2873	if(m_target->GetTypeId()!=TYPEID_PLAYER)
2874	return;
2875
2876	if(apply)
2877	m_target->RemoveNoStackAurasDueToAura(this);
2878	m_target->SetUInt32Value(PLAYER_TRACK_RESOURCES, apply ? ((uint32)1)<<(m_modifier.m_miscvalue-1): 0 );
2879	}
2880
2881	void Aura::HandleAuraTrackStealthed(bool apply, bool Real)
2882	{
2883	if(m_target->GetTypeId()!=TYPEID_PLAYER)
2884	return;
2885
2886	if(apply)
2887	m_target->RemoveNoStackAurasDueToAura(this);
2888
2889	m_target->ApplyModFlag(PLAYER_FIELD_BYTES,PLAYER_FIELD_BYTE_TRACK_STEALTHED,apply);
2890	}
2891
2892	void Aura::HandleAuraModScale(bool apply, bool Real)
2893	{
2894	m_target->ApplyPercentModFloatValue(OBJECT_FIELD_SCALE_X,m_modifier.m_amount,apply);
2895	}
2896
2897	void Aura::HandleModPossess(bool apply, bool Real)
2898	{
2899	if(!Real)
2900	return;
2901
2902	if(m_target->getLevel() > m_modifier.m_amount)
2903	return;
2904
2905	// not possess yourself
2906	if(GetCasterGUID() == m_target->GetGUID())
2907	return;
2908
2909	Unit* caster = GetCaster();
2910	if(!caster)
2911	return;
2912
2913	if( apply )
2914	{
2915	m_target->SetCharmerGUID(GetCasterGUID());
2916	m_target->SetUInt32Value(UNIT_FIELD_FACTIONTEMPLATE,caster->getFaction());
2917	caster->SetCharm(m_target);
2918
2919	m_target->CombatStop();
2920	m_target->DeleteThreatList();
2921	if(m_target->GetTypeId() == TYPEID_UNIT)
2922	{
2923	m_target->StopMoving();
2924	m_target->GetMotionMaster()->Clear();
2925	m_target->GetMotionMaster()->MoveIdle();
2926	CharmInfo charmInfo = ((Creature)m_target)->InitCharmInfo(m_target);
2927	charmInfo->InitPossessCreateSpells();
2928	}
2929
2930	if(caster->GetTypeId() == TYPEID_PLAYER)
2931	{
2932	((Player*)caster)->PossessSpellInitialize();
2933	}
2934	}
2935	else
2936	{
2937	m_target->SetCharmerGUID(0);
2938
2939	if(m_target->GetTypeId() == TYPEID_PLAYER)
2940	((Player*)m_target)->setFactionForRace(m_target->getRace());
2941
2942	else if(m_target->GetTypeId() == TYPEID_UNIT)
2943	{
2944	CreatureInfo const cinfo = ((Creature)m_target)->GetCreatureInfo();
2945	m_target->SetUInt32Value(UNIT_FIELD_FACTIONTEMPLATE,cinfo->faction_A);
2946	}
2947
2948	caster->SetCharm(0);
2949
2950	if(caster->GetTypeId() == TYPEID_PLAYER)
2951	{
2952	WorldPacket data(SMSG_PET_SPELLS, 8);
2953	data << uint64(0);
2954	((Player*)caster)->GetSession()->SendPacket(&data);
2955	}
2956	if(m_target->GetTypeId() == TYPEID_UNIT)
2957	{
2958	((Creature*)m_target)->AIM_Initialize();
2959
2960	if (((Creature*)m_target)->AI())
2961	((Creature*)m_target)->AI()->AttackStart(caster);
2962	}
2963	}
2964	if(caster->GetTypeId() == TYPEID_PLAYER)
2965	caster->SetUInt64Value(PLAYER_FARSIGHT,apply ? m_target->GetGUID() : 0);
2966	}
2967
2968	void Aura::HandleModPossessPet(bool apply, bool Real)
2969	{
2970	if(!Real)
2971	return;
2972
2973	Unit* caster = GetCaster();
2974	if(!caster \|\| caster->GetTypeId() != TYPEID_PLAYER)
2975	return;
2976	if(caster->GetPet() != m_target)
2977	return;
2978
2979	if(apply)
2980	{
2981	caster->SetUInt64Value(PLAYER_FARSIGHT, m_target->GetGUID());
2982	m_target->SetFlag(UNIT_FIELD_FLAGS, UNIT_FLAG_UNKNOWN5);
2983	}
2984	else
2985	{
2986	caster->SetUInt64Value(PLAYER_FARSIGHT, 0);
2987	m_target->RemoveFlag(UNIT_FIELD_FLAGS, UNIT_FLAG_UNKNOWN5);
2988	}
2989	}
2990
2991	void Aura::HandleModCharm(bool apply, bool Real)
2992	{
2993	if(!Real)
2994	return;
2995
2996	// not charm yourself
2997	if(GetCasterGUID() == m_target->GetGUID())
2998	return;
2999
3000	Unit* caster = GetCaster();
3001	if(!caster)
3002	return;
3003
3004	if(int32(m_target->getLevel()) <= m_modifier.m_amount)
3005	{
3006	if( apply )
3007	{
3008	m_target->SetCharmerGUID(GetCasterGUID());
3009	m_target->SetUInt32Value(UNIT_FIELD_FACTIONTEMPLATE,caster->getFaction());
3010	m_target->CastStop(m_target==caster ? GetId() : 0);
3011	caster->SetCharm(m_target);
3012
3013	m_target->CombatStop();
3014	m_target->DeleteThreatList();
3015
3016	if(m_target->GetTypeId() == TYPEID_UNIT)
3017	{
3018	((Creature*)m_target)->AIM_Initialize();
3019	CharmInfo charmInfo = ((Creature)m_target)->InitCharmInfo(m_target);
3020	charmInfo->InitCharmCreateSpells();
3021	charmInfo->SetReactState( REACT_DEFENSIVE );
3022
3023	if(caster->GetTypeId() == TYPEID_PLAYER && caster->getClass() == CLASS_WARLOCK)
3024	{
3025	CreatureInfo const cinfo = ((Creature)m_target)->GetCreatureInfo();
3026	if(cinfo && cinfo->type == CREATURE_TYPE_DEMON)
3027	{
3028	//to prevent client crash
3029	m_target->SetFlag(UNIT_FIELD_BYTES_0, 2048);
3030	//just to enable stat window
3031	charmInfo->SetPetNumber(objmgr.GeneratePetNumber(), true);
3032	//if charmed two demons the same session, the 2nd gets the 1st one's name
3033	m_target->SetUInt32Value(UNIT_FIELD_PET_NAME_TIMESTAMP, time(NULL));
3034	}
3035	}
3036	}
3037
3038	if(caster->GetTypeId() == TYPEID_PLAYER)
3039	{
3040	((Player*)caster)->CharmSpellInitialize();
3041	}
3042	}
3043	else
3044	{
3045	m_target->SetCharmerGUID(0);
3046
3047	if(m_target->GetTypeId() == TYPEID_PLAYER)
3048	((Player*)m_target)->setFactionForRace(m_target->getRace());
3049	else
3050	{
3051	CreatureInfo const cinfo = ((Creature)m_target)->GetCreatureInfo();
3052
3053	// restore faction
3054	if(((Creature*)m_target)->isPet())
3055	{
3056	if(Unit* owner = m_target->GetOwner())
3057	m_target->SetUInt32Value(UNIT_FIELD_FACTIONTEMPLATE,owner->getFaction());
3058	else if(cinfo)
3059	m_target->SetUInt32Value(UNIT_FIELD_FACTIONTEMPLATE,cinfo->faction_A);
3060	}
3061	else if(cinfo) // normal creature
3062	m_target->SetUInt32Value(UNIT_FIELD_FACTIONTEMPLATE,cinfo->faction_A);
3063
3064	// restore UNIT_FIELD_BYTES_0
3065	if(cinfo && caster->GetTypeId() == TYPEID_PLAYER && caster->getClass() == CLASS_WARLOCK && cinfo->type == CREATURE_TYPE_DEMON)
3066	{
3067	CreatureDataAddon const cainfo = ((Creature)m_target)->GetCreatureAddon();
3068	if(cainfo && cainfo->bytes0 != 0)
3069	m_target->SetUInt32Value(UNIT_FIELD_BYTES_0, cainfo->bytes0);
3070	else
3071	m_target->RemoveFlag(UNIT_FIELD_BYTES_0, 2048);
3072
3073	if(m_target->GetCharmInfo())
3074	m_target->GetCharmInfo()->SetPetNumber(0, true);
3075	else
3076	sLog.outError("Aura::HandleModCharm: target="I64FMTD" with typeid=%d has a charm aura but no charm info!", m_target->GetGUID(), m_target->GetTypeId());
3077	}
3078	}
3079
3080	caster->SetCharm(0);
3081
3082	if(caster->GetTypeId() == TYPEID_PLAYER)
3083	{
3084	WorldPacket data(SMSG_PET_SPELLS, 8);
3085	data << uint64(0);
3086	((Player*)caster)->GetSession()->SendPacket(&data);
3087	}
3088	if(m_target->GetTypeId() == TYPEID_UNIT)
3089	{
3090	((Creature*)m_target)->AIM_Initialize();
3091	if (((Creature*)m_target)->AI())
3092	((Creature*)m_target)->AI()->AttackStart(caster);
3093	}
3094	}
3095	}
3096	}
3097
3098	void Aura::HandleModConfuse(bool apply, bool Real)
3099	{
3100	if(!Real)
3101	return;
3102
3103	m_target->SetConfused(apply, GetCasterGUID(), GetId());
3104	}
3105
3106	void Aura::HandleModFear(bool apply, bool Real)
3107	{
3108	if (!Real)
3109	return;
3110
3111	m_target->SetFeared(apply, GetCasterGUID(), GetId());
3112	}
3113
3114	void Aura::HandleFeignDeath(bool apply, bool Real)
3115	{
3116	if(!Real)
3117	return;
3118
3119	if(m_target->GetTypeId() != TYPEID_PLAYER)
3120	return;
3121
3122	if( apply )
3123	{
3124	/*
3125	WorldPacket data(SMSG_FEIGN_DEATH_RESISTED, 9);
3126	data<<m_target->GetGUID();
3127	data<<uint8(0);
3128	m_target->SendMessageToSet(&data,true);
3129	*/
3130	// blizz like 2.0.x
3131	m_target->SetFlag(UNIT_FIELD_FLAGS, UNIT_FLAG_UNKNOWN6);
3132	// blizz like 2.0.x
3133	m_target->SetFlag(UNIT_FIELD_FLAGS_2, UNIT_FLAG2_FEIGN_DEATH);
3134	// blizz like 2.0.x
3135	m_target->SetFlag(UNIT_DYNAMIC_FLAGS, UNIT_DYNFLAG_DEAD);
3136
3137	m_target->addUnitState(UNIT_STAT_DIED);
3138	m_target->CombatStop();
3139
3140	// prevent interrupt message
3141	if(m_caster_guid==m_target->GetGUID() && m_target->m_currentSpells[CURRENT_GENERIC_SPELL])
3142	m_target->m_currentSpells[CURRENT_GENERIC_SPELL]->finish();
3143	m_target->InterruptNonMeleeSpells(true);
3144	m_target->getHostilRefManager().deleteReferences();
3145	}
3146	else
3147	{
3148	/*
3149	WorldPacket data(SMSG_FEIGN_DEATH_RESISTED, 9);
3150	data<<m_target->GetGUID();
3151	data<<uint8(1);
3152	m_target->SendMessageToSet(&data,true);
3153	*/
3154	// blizz like 2.0.x
3155	m_target->RemoveFlag(UNIT_FIELD_FLAGS, UNIT_FLAG_UNKNOWN6);
3156	// blizz like 2.0.x
3157	m_target->RemoveFlag(UNIT_FIELD_FLAGS_2, UNIT_FLAG2_FEIGN_DEATH);
3158	// blizz like 2.0.x
3159	m_target->RemoveFlag(UNIT_DYNAMIC_FLAGS, UNIT_DYNFLAG_DEAD);
3160
3161	m_target->clearUnitState(UNIT_STAT_DIED);
3162	}
3163	}
3164
3165	void Aura::HandleAuraModDisarm(bool apply, bool Real)
3166	{
3167	if(!Real)
3168	return;
3169
3170	if(!apply && m_target->HasAuraType(SPELL_AURA_MOD_DISARM))
3171	return;
3172
3173	// not sure for it's correctness
3174	if(apply)
3175	m_target->SetFlag(UNIT_FIELD_FLAGS, UNIT_FLAG_DISARMED);
3176	else
3177	m_target->RemoveFlag(UNIT_FIELD_FLAGS, UNIT_FLAG_DISARMED);
3178
3179	// only at real add/remove aura
3180	if (m_target->GetTypeId() != TYPEID_PLAYER)
3181	return;
3182
3183	// main-hand attack speed already set to special value for feral form already and don't must chnage and reset at remove.
3184	if (((Player *)m_target)->IsInFeralForm())
3185	return;
3186
3187	if (apply)
3188	m_target->SetAttackTime(BASE_ATTACK,BASE_ATTACK_TIME);
3189	else
3190	((Player *)m_target)->SetRegularAttackTime();
3191
3192	m_target->UpdateDamagePhysical(BASE_ATTACK);
3193	}
3194
3195	void Aura::HandleAuraModStun(bool apply, bool Real)
3196	{
3197	if(!Real)
3198	return;
3199
3200	if (apply)
3201	{
3202	m_target->addUnitState(UNIT_STAT_STUNNED);
3203	m_target->SetUInt64Value(UNIT_FIELD_TARGET, 0);
3204
3205	m_target->SetFlag(UNIT_FIELD_FLAGS, UNIT_FLAG_DISABLE_ROTATE);
3206	m_target->CastStop(m_target->GetGUID() == GetCasterGUID() ? GetId() : 0);
3207
3208	// Creature specific
3209	if(m_target->GetTypeId() != TYPEID_PLAYER)
3210	((Creature*)m_target)->StopMoving();
3211	else
3212	m_target->SetUnitMovementFlags(0); //Clear movement flags
3213
3214	WorldPacket data(SMSG_FORCE_MOVE_ROOT, 8);
3215
3216	data.append(m_target->GetPackGUID());
3217	data << uint32(0);
3218	m_target->SendMessageToSet(&data,true);
3219	}
3220	else
3221	{
3222	// Real remove called after current aura remove from lists, check if other similar auras active
3223	if(m_target->HasAuraType(SPELL_AURA_MOD_STUN))
3224	return;
3225
3226	m_target->clearUnitState(UNIT_STAT_STUNNED);
3227	m_target->RemoveFlag(UNIT_FIELD_FLAGS, UNIT_FLAG_DISABLE_ROTATE);
3228
3229	if(!m_target->hasUnitState(UNIT_STAT_ROOT)) // prevent allow move if have also root effect
3230	{
3231	if(m_target->getVictim() && m_target->isAlive())
3232	m_target->SetUInt64Value(UNIT_FIELD_TARGET,m_target->getVictim()->GetGUID() );
3233
3234	WorldPacket data(SMSG_FORCE_MOVE_UNROOT, 8+4);
3235	data.append(m_target->GetPackGUID());
3236	data << uint32(0);
3237	m_target->SendMessageToSet(&data,true);
3238	}
3239
3240	// Wyvern Sting
3241	if (GetSpellProto()->SpellFamilyName == SPELLFAMILY_HUNTER && GetSpellProto()->SpellIconID == 1721)
3242	{
3243	Unit* caster = GetCaster();
3244	if( !caster \|\| caster->GetTypeId()!=TYPEID_PLAYER )
3245	return;
3246
3247	uint32 spell_id = 0;
3248
3249	switch(GetId())
3250	{
3251	case 19386: spell_id = 24131; break;
3252	case 24132: spell_id = 24134; break;
3253	case 24133: spell_id = 24135; break;
3254	case 27068: spell_id = 27069; break;
3255	default:
3256	sLog.outError("Spell selection called for unexpected original spell %u, new spell for this spell family?",GetId());
3257	return;
3258	}
3259
3260	SpellEntry const* spellInfo = sSpellStore.LookupEntry(spell_id);
3261
3262	if(!spellInfo)
3263	return;
3264
3265	caster->CastSpell(m_target,spellInfo,true,NULL,this);
3266	return;
3267	}
3268	}
3269	}
3270
3271	void Aura::HandleModStealth(bool apply, bool Real)
3272	{
3273	if(apply)
3274	{
3275	if(Real && m_target->GetTypeId()==TYPEID_PLAYER)
3276	{
3277	// drop flag at stealth in bg
3278	if(((Player*)m_target)->InBattleGround())
3279	{
3280	if(BattleGround bg = ((Player)m_target)->GetBattleGround())
3281	bg->EventPlayerDroppedFlag((Player*)m_target);
3282	}
3283	// remove player from the objective's active player count at stealth
3284	if(OutdoorPvP * pvp = ((Player*)m_target)->GetOutdoorPvP())
3285	pvp->HandlePlayerActivityChanged((Player*)m_target);
3286	}
3287
3288	// only at real aura add
3289	if(Real)
3290	{
3291	m_target->SetByteValue(UNIT_FIELD_BYTES_1, 2, 0x02);
3292	if(m_target->GetTypeId()==TYPEID_PLAYER)
3293	m_target->SetFlag(PLAYER_FIELD_BYTES2, 0x2000);
3294
3295	// apply only if not in GM invisibility (and overwrite invisibility state)
3296	if(m_target->GetVisibility()!=VISIBILITY_OFF)
3297	{
3298	m_target->SetVisibility(VISIBILITY_GROUP_NO_DETECT);
3299	m_target->SetVisibility(VISIBILITY_GROUP_STEALTH);
3300	}
3301
3302	// for RACE_NIGHTELF stealth
3303	if(m_target->GetTypeId()==TYPEID_PLAYER && GetId()==20580)
3304	m_target->CastSpell(m_target, 21009, true, NULL, this);
3305	}
3306	}
3307	else
3308	{
3309	// only at real aura remove
3310	if(Real)
3311	{
3312	// for RACE_NIGHTELF stealth
3313	if(m_target->GetTypeId()==TYPEID_PLAYER && GetId()==20580)
3314	m_target->RemoveAurasDueToSpell(21009);
3315
3316	// if last SPELL_AURA_MOD_STEALTH and no GM invisibility
3317	if(!m_target->HasAuraType(SPELL_AURA_MOD_STEALTH) && m_target->GetVisibility()!=VISIBILITY_OFF)
3318	{
3319	m_target->SetByteValue(UNIT_FIELD_BYTES_1, 2, 0x00);
3320	if(m_target->GetTypeId()==TYPEID_PLAYER)
3321	m_target->RemoveFlag(PLAYER_FIELD_BYTES2, 0x2000);
3322
3323	// restore invisibility if any
3324	if(m_target->HasAuraType(SPELL_AURA_MOD_INVISIBILITY))
3325	{
3326	m_target->SetVisibility(VISIBILITY_GROUP_NO_DETECT);
3327	m_target->SetVisibility(VISIBILITY_GROUP_INVISIBILITY);
3328	}
3329	else
3330	{
3331	m_target->SetVisibility(VISIBILITY_ON);
3332	if(m_target->GetTypeId() == TYPEID_PLAYER)
3333	if(OutdoorPvP * pvp = ((Player*)m_target)->GetOutdoorPvP())
3334	pvp->HandlePlayerActivityChanged((Player*)m_target);
3335	}
3336	}
3337	}
3338	}
3339
3340	// Master of Subtlety
3341	Unit::AuraList const& mDummyAuras = m_target->GetAurasByType(SPELL_AURA_DUMMY);
3342	for(Unit::AuraList::const_iterator i = mDummyAuras.begin();i != mDummyAuras.end(); ++i)
3343	{
3344	if ((*i)->GetSpellProto()->SpellIconID == 2114)
3345	{
3346	if (apply)
3347	{
3348	int32 bp = (*i)->GetModifier()->m_amount;
3349	m_target->CastCustomSpell(m_target,31665,&bp,NULL,NULL,true);
3350	}
3351	else
3352	m_target->CastSpell(m_target,31666,true);
3353	break;
3354	}
3355	}
3356	}
3357
3358	void Aura::HandleInvisibility(bool apply, bool Real)
3359	{
3360	if(apply)
3361	{
3362	m_target->m_invisibilityMask \|= (1 << m_modifier.m_miscvalue);
3363
3364	if(Real && m_target->GetTypeId()==TYPEID_PLAYER)
3365	{
3366	// apply glow vision
3367	m_target->SetFlag(PLAYER_FIELD_BYTES2,PLAYER_FIELD_BYTE2_INVISIBILITY_GLOW);
3368	// remove player from the objective's active player count at invisibility
3369	if(OutdoorPvP * pvp = ((Player*)m_target)->GetOutdoorPvP())
3370	pvp->HandlePlayerActivityChanged((Player*)m_target);
3371
3372	// drop flag at invisible in bg
3373	if(((Player*)m_target)->InBattleGround())
3374	if(BattleGround bg = ((Player)m_target)->GetBattleGround())
3375	bg->EventPlayerDroppedFlag((Player*)m_target);
3376	}
3377
3378	// apply only if not in GM invisibility and not stealth
3379	if(m_target->GetVisibility()==VISIBILITY_ON)
3380	{
3381	// Aura not added yet but visibility code expect temporary add aura
3382	m_target->SetVisibility(VISIBILITY_GROUP_NO_DETECT);
3383	m_target->SetVisibility(VISIBILITY_GROUP_INVISIBILITY);
3384	}
3385	}
3386	else
3387	{
3388	// recalculate value at modifier remove (current aura already removed)
3389	m_target->m_invisibilityMask = 0;
3390	Unit::AuraList const& auras = m_target->GetAurasByType(SPELL_AURA_MOD_INVISIBILITY);
3391	for(Unit::AuraList::const_iterator itr = auras.begin(); itr != auras.end(); ++itr)
3392	m_target->m_invisibilityMask \|= (1 << m_modifier.m_miscvalue);
3393
3394	// only at real aura remove and if not have different invisibility auras.
3395	if(Real && m_target->m_invisibilityMask==0)
3396	{
3397	// remove glow vision
3398	if(m_target->GetTypeId() == TYPEID_PLAYER)
3399	m_target->RemoveFlag(PLAYER_FIELD_BYTES2,PLAYER_FIELD_BYTE2_INVISIBILITY_GLOW);
3400
3401	// apply only if not in GM invisibility & not stealthed while invisible
3402	if(m_target->GetVisibility()!=VISIBILITY_OFF)
3403	{
3404	// if have stealth aura then already have stealth visibility
3405	if(!m_target->HasAuraType(SPELL_AURA_MOD_STEALTH))
3406	{
3407	m_target->SetVisibility(VISIBILITY_ON);
3408	if(m_target->GetTypeId() == TYPEID_PLAYER)
3409	if(OutdoorPvP * pvp = ((Player*)m_target)->GetOutdoorPvP())
3410	pvp->HandlePlayerActivityChanged((Player*)m_target);
3411	}
3412	}
3413	}
3414	}
3415	}
3416
3417	void Aura::HandleInvisibilityDetect(bool apply, bool Real)
3418	{
3419	if(apply)
3420	{
3421	m_target->m_detectInvisibilityMask \|= (1 << m_modifier.m_miscvalue);
3422	}
3423	else
3424	{
3425	// recalculate value at modifier remove (current aura already removed)
3426	m_target->m_detectInvisibilityMask = 0;
3427	Unit::AuraList const& auras = m_target->GetAurasByType(SPELL_AURA_MOD_INVISIBILITY_DETECTION);
3428	for(Unit::AuraList::const_iterator itr = auras.begin(); itr != auras.end(); ++itr)
3429	m_target->m_detectInvisibilityMask \|= (1 << m_modifier.m_miscvalue);
3430	}
3431	if(Real && m_target->GetTypeId()==TYPEID_PLAYER)
3432	ObjectAccessor::UpdateVisibilityForPlayer((Player*)m_target);
3433	}
3434
3435	void Aura::HandleAuraModRoot(bool apply, bool Real)
3436	{
3437	// only at real add/remove aura
3438	if(!Real)
3439	return;
3440
3441	uint32 apply_stat = UNIT_STAT_ROOT;
3442	if (apply)
3443	{
3444	m_target->addUnitState(UNIT_STAT_ROOT);
3445	m_target->SetUInt64Value (UNIT_FIELD_TARGET, 0);
3446	// probably wrong
3447	m_target->SetFlag(UNIT_FIELD_FLAGS,(apply_stat<<16));
3448
3449	//Save last orientation
3450	if( m_target->getVictim() )
3451	m_target->SetOrientation(m_target->GetAngle(m_target->getVictim()));
3452
3453	if(m_target->GetTypeId() == TYPEID_PLAYER)
3454	{
3455	WorldPacket data(SMSG_FORCE_MOVE_ROOT, 10);
3456	data.append(m_target->GetPackGUID());
3457	data << (uint32)2;
3458	m_target->SendMessageToSet(&data,true);
3459
3460	//Clear unit movement flags
3461	m_target->SetUnitMovementFlags(0);
3462	}
3463	else
3464	((Creature *)m_target)->StopMoving();
3465	}
3466	else
3467	{
3468	// Real remove called after current aura remove from lists, check if other similar auras active
3469	if(m_target->HasAuraType(SPELL_AURA_MOD_ROOT))
3470	return;
3471
3472	m_target->clearUnitState(UNIT_STAT_ROOT);
3473	// probably wrong
3474	m_target->RemoveFlag(UNIT_FIELD_FLAGS,(apply_stat<<16));
3475
3476	if(!m_target->hasUnitState(UNIT_STAT_STUNNED)) // prevent allow move if have also stun effect
3477	{
3478	if(m_target->getVictim() && m_target->isAlive())
3479	m_target->SetUInt64Value (UNIT_FIELD_TARGET,m_target->getVictim()->GetGUID() );
3480
3481	if(m_target->GetTypeId() == TYPEID_PLAYER)
3482	{
3483	WorldPacket data(SMSG_FORCE_MOVE_UNROOT, 10);
3484	data.append(m_target->GetPackGUID());
3485	data << (uint32)2;
3486	m_target->SendMessageToSet(&data,true);
3487	}
3488	}
3489	}
3490	}
3491
3492	void Aura::HandleAuraModSilence(bool apply, bool Real)
3493	{
3494	// only at real add/remove aura
3495	if(!Real)
3496	return;
3497
3498	if(apply)
3499	{
3500	m_target->SetFlag(UNIT_FIELD_FLAGS, UNIT_FLAG_SILENCED);
3501	// Stop cast only spells vs PreventionType == SPELL_PREVENTION_TYPE_SILENCE
3502	for (uint32 i = CURRENT_MELEE_SPELL; i < CURRENT_MAX_SPELL;i++)
3503	{
3504	Spell* currentSpell = m_target->m_currentSpells[i];
3505	if (currentSpell && currentSpell->m_spellInfo->PreventionType == SPELL_PREVENTION_TYPE_SILENCE)
3506	{
3507	uint32 state = currentSpell->getState();
3508	// Stop spells on prepere or casting state
3509	if ( state == SPELL_STATE_PREPARING \|\| state == SPELL_STATE_CASTING )
3510	{
3511	currentSpell->cancel();
3512	currentSpell->SetDeletable(true);
3513	m_target->m_currentSpells[i] = NULL;
3514	}
3515	}
3516	}
3517
3518	switch (GetId())
3519	{
3520	// Arcane Torrent (Energy)
3521	case 25046:
3522	{
3523	Unit * caster = GetCaster();
3524	if (!caster)
3525	return;
3526
3527	// Search Mana Tap auras on caster
3528	int32 energy = 0;
3529	Unit::AuraList const& m_dummyAuras = caster->GetAurasByType(SPELL_AURA_DUMMY);
3530	for(Unit::AuraList::const_iterator i = m_dummyAuras.begin(); i != m_dummyAuras.end(); ++i)
3531	if ((*i)->GetId() == 28734)
3532	++energy;
3533	if (energy)
3534	{
3535	energy *= 10;
3536	caster->CastCustomSpell(caster, 25048, &energy, NULL, NULL, true);
3537	caster->RemoveAurasDueToSpell(28734);
3538	}
3539	}
3540	}
3541	}
3542	else
3543	{
3544	// Real remove called after current aura remove from lists, check if other similar auras active
3545	if(m_target->HasAuraType(SPELL_AURA_MOD_SILENCE))
3546	return;
3547
3548	m_target->RemoveFlag(UNIT_FIELD_FLAGS, UNIT_FLAG_SILENCED);
3549	}
3550	}
3551
3552	void Aura::HandleModThreat(bool apply, bool Real)
3553	{
3554	// only at real add/remove aura
3555	if(!Real)
3556	return;
3557
3558	if(!m_target->isAlive())
3559	return;
3560
3561	Unit* caster = GetCaster();
3562
3563	if(!caster \|\| !caster->isAlive())
3564	return;
3565
3566	int level_diff = 0;
3567	int multiplier = 0;
3568	switch (GetId())
3569	{
3570	// Arcane Shroud
3571	case 26400:
3572	level_diff = m_target->getLevel() - 60;
3573	multiplier = 2;
3574	break;
3575	// The Eye of Diminution
3576	case 28862:
3577	level_diff = m_target->getLevel() - 60;
3578	multiplier = 1;
3579	break;
3580	}
3581	if (level_diff > 0)
3582	m_modifier.m_amount += multiplier * level_diff;
3583
3584	for(int8 x=0;x < MAX_SPELL_SCHOOL;x++)
3585	{
3586	if(m_modifier.m_miscvalue & int32(1<<x))
3587	{
3588	if(m_target->GetTypeId() == TYPEID_PLAYER)
3589	ApplyPercentModFloatVar(m_target->m_threatModifier[x], m_positive ? m_modifier.m_amount : -m_modifier.m_amount, apply);
3590	}
3591	}
3592	}
3593
3594	void Aura::HandleAuraModTotalThreat(bool apply, bool Real)
3595	{
3596	// only at real add/remove aura
3597	if(!Real)
3598	return;
3599
3600	if(!m_target->isAlive() \|\| m_target->GetTypeId()!= TYPEID_PLAYER)
3601	return;
3602
3603	Unit* caster = GetCaster();
3604
3605	if(!caster \|\| !caster->isAlive())
3606	return;
3607
3608	float threatMod = 0.0f;
3609	if(apply)
3610	threatMod = float(m_modifier.m_amount);
3611	else
3612	threatMod = float(-m_modifier.m_amount);
3613
3614	m_target->getHostilRefManager().threatAssist(caster, threatMod);
3615	}
3616
3617	void Aura::HandleModTaunt(bool apply, bool Real)
3618	{
3619	// only at real add/remove aura
3620	if(!Real)
3621	return;
3622
3623	if(!m_target->isAlive() \|\| !m_target->CanHaveThreatList())
3624	return;
3625
3626	Unit* caster = GetCaster();
3627
3628	if(!caster \|\| !caster->isAlive() \|\| caster->GetTypeId() != TYPEID_PLAYER)
3629	return;
3630
3631	if(apply)
3632	m_target->TauntApply(caster);
3633	else
3634	{
3635	// When taunt aura fades out, mob will switch to previous target if current has less than 1.1 * secondthreat
3636	m_target->TauntFadeOut(caster);
3637	}
3638	}
3639
3640	/*********************************************************/
3641	/* MODIFY SPEED */
3642	/*********************************************************/
3643	void Aura::HandleAuraModIncreaseSpeed(bool apply, bool Real)
3644	{
3645	// all applied/removed only at real aura add/remove
3646	if(!Real)
3647	return;
3648
3649	m_target->UpdateSpeed(MOVE_RUN, true);
3650	}
3651
3652	void Aura::HandleAuraModIncreaseMountedSpeed(bool apply, bool Real)
3653	{
3654	// all applied/removed only at real aura add/remove
3655	if(!Real)
3656	return;
3657
3658	m_target->UpdateSpeed(MOVE_RUN, true);
3659	}
3660
3661	void Aura::HandleAuraModIncreaseFlightSpeed(bool apply, bool Real)
3662	{
3663	// all applied/removed only at real aura add/remove
3664	if(!Real)
3665	return;
3666
3667	// Enable Fly mode for flying mounts
3668	if (m_modifier.m_auraname == SPELL_AURA_MOD_INCREASE_FLIGHT_SPEED)
3669	{
3670	WorldPacket data;
3671	if(apply)
3672	data.Initialize(SMSG_MOVE_SET_CAN_FLY, 12);
3673	else
3674	data.Initialize(SMSG_MOVE_UNSET_CAN_FLY, 12);
3675	data.append(m_target->GetPackGUID());
3676	data << uint32(0); // unknown
3677	m_target->SendMessageToSet(&data, true);
3678
3679	//Players on flying mounts must be immune to polymorph
3680	if (m_target->GetTypeId()==TYPEID_PLAYER)
3681	m_target->ApplySpellImmune(GetId(),IMMUNITY_MECHANIC,MECHANIC_POLYMORPH,apply);
3682
3683	// Dragonmaw Illusion (overwrite mount model, mounted aura already applied)
3684	if( apply && m_target->HasAura(42016,0) && m_target->GetMountID())
3685	m_target->SetUInt32Value(UNIT_FIELD_MOUNTDISPLAYID,16314);
3686	}
3687
3688	m_target->UpdateSpeed(MOVE_FLY, true);
3689	}
3690
3691	void Aura::HandleAuraModIncreaseSwimSpeed(bool apply, bool Real)
3692	{
3693	// all applied/removed only at real aura add/remove
3694	if(!Real)
3695	return;
3696
3697	m_target->UpdateSpeed(MOVE_SWIM, true);
3698	}
3699
3700	void Aura::HandleAuraModDecreaseSpeed(bool apply, bool Real)
3701	{
3702	// all applied/removed only at real aura add/remove
3703	if(!Real)
3704	return;
3705
3706	m_target->UpdateSpeed(MOVE_RUN, true);
3707	m_target->UpdateSpeed(MOVE_SWIM, true);
3708	m_target->UpdateSpeed(MOVE_FLY, true);
3709	}
3710
3711	void Aura::HandleAuraModUseNormalSpeed(bool apply, bool Real)
3712	{
3713	// all applied/removed only at real aura add/remove
3714	if(!Real)
3715	return;
3716
3717	m_target->UpdateSpeed(MOVE_RUN, true);
3718	m_target->UpdateSpeed(MOVE_SWIM, true);
3719	m_target->UpdateSpeed(MOVE_FLY, true);
3720	}
3721
3722	/*********************************************************/
3723	/* IMMUNITY */
3724	/*********************************************************/
3725
3726	void Aura::HandleModMechanicImmunity(bool apply, bool Real)
3727	{
3728	uint32 mechanic = 1 << m_modifier.m_miscvalue;
3729
3730	//immune movement impairment and loss of control
3731	if(GetId()==42292)
3732	mechanic=IMMUNE_TO_MOVEMENT_IMPAIRMENT_AND_LOSS_CONTROL_MASK;
3733
3734	if(apply && GetSpellProto()->AttributesEx & SPELL_ATTR_EX_DISPEL_AURAS_ON_IMMUNITY)
3735	{
3736	Unit::AuraMap& Auras = m_target->GetAuras();
3737	for(Unit::AuraMap::iterator iter = Auras.begin(), next; iter != Auras.end(); iter = next)
3738	{
3739	next = iter;
3740	++next;
3741	SpellEntry const *spell = iter->second->GetSpellProto();
3742	if (!( spell->Attributes & SPELL_ATTR_UNAFFECTED_BY_INVULNERABILITY) // spells unaffected by invulnerability
3743	&& !iter->second->IsPositive() // only remove negative spells
3744	&& spell->Id != GetId())
3745	{
3746	//check for mechanic mask
3747	if(GetSpellMechanicMask(spell, iter->second->GetEffIndex()) & mechanic)
3748	{
3749	m_target->RemoveAurasDueToSpell(spell->Id);
3750	if(Auras.empty())
3751	break;
3752	else
3753	next = Auras.begin();
3754	}
3755	}
3756	}
3757	}
3758
3759	m_target->ApplySpellImmune(GetId(),IMMUNITY_MECHANIC,m_modifier.m_miscvalue,apply);
3760
3761	// special cases
3762	switch(m_modifier.m_miscvalue)
3763	{
3764	case MECHANIC_INVULNERABILITY:
3765	m_target->ModifyAuraState(AURA_STATE_FORBEARANCE,apply);
3766	break;
3767	case MECHANIC_SHIELD:
3768	m_target->ModifyAuraState(AURA_STATE_WEAKENED_SOUL,apply);
3769	break;
3770	}
3771
3772	// Bestial Wrath
3773	if ( GetSpellProto()->SpellFamilyName == SPELLFAMILY_HUNTER && GetSpellProto()->Id == 19574)
3774	{
3775	// The Beast Within cast on owner if talent present
3776	if ( Unit* owner = m_target->GetOwner() )
3777	{
3778	// Search talent
3779	Unit::AuraList const& m_dummyAuras = owner->GetAurasByType(SPELL_AURA_DUMMY);
3780	for(Unit::AuraList::const_iterator i = m_dummyAuras.begin(); i != m_dummyAuras.end(); ++i)
3781	{
3782	if ( (*i)->GetSpellProto()->SpellIconID == 2229 )
3783	{
3784	if (apply)
3785	owner->CastSpell(owner, 34471, true, 0, this);
3786	else
3787	owner->RemoveAurasDueToSpell(34471);
3788	break;
3789	}
3790	}
3791	}
3792	}
3793
3794	// The Beast Within and Bestial Wrath - immunity
3795	if(GetId() == 19574 \|\| GetId() == 34471)
3796	{
3797	if(apply)
3798	{
3799	m_target->CastSpell(m_target,24395,true);
3800	m_target->CastSpell(m_target,24396,true);
3801	m_target->CastSpell(m_target,24397,true);
3802	m_target->CastSpell(m_target,26592,true);
3803	}
3804	else
3805	{
3806	m_target->RemoveAurasDueToSpell(24395);
3807	m_target->RemoveAurasDueToSpell(24396);
3808	m_target->RemoveAurasDueToSpell(24397);
3809	m_target->RemoveAurasDueToSpell(26592);
3810	}
3811	}
3812	}
3813
3814	void Aura::HandleAuraModEffectImmunity(bool apply, bool Real)
3815	{
3816	if(!apply)
3817	{
3818	if(m_target->GetTypeId() == TYPEID_PLAYER)
3819	{
3820	if(((Player*)m_target)->InBattleGround())
3821	{
3822	BattleGround bg = ((Player)m_target)->GetBattleGround();
3823	if(bg)
3824	{
3825	switch(bg->GetTypeID())
3826	{
3827	case BATTLEGROUND_AV:
3828	{
3829	break;
3830	}
3831	case BATTLEGROUND_WS:
3832	{
3833	// Warsong Flag, horde // Silverwing Flag, alliance
3834	if(GetId() == 23333 \|\| GetId() == 23335)
3835	bg->EventPlayerDroppedFlag(((Player*)m_target));
3836	break;
3837	}
3838	case BATTLEGROUND_AB:
3839	{
3840	break;
3841	}
3842	case BATTLEGROUND_EY:
3843	{
3844	if(GetId() == 34976)
3845	bg->EventPlayerDroppedFlag(((Player*)m_target));
3846	break;
3847	}
3848	}
3849	}
3850	}
3851	else
3852	sOutdoorPvPMgr.HandleDropFlag((Player*)m_target,GetSpellProto()->Id);
3853	}
3854	}
3855
3856	m_target->ApplySpellImmune(GetId(),IMMUNITY_EFFECT,m_modifier.m_miscvalue,apply);
3857	}
3858
3859	void Aura::HandleAuraModStateImmunity(bool apply, bool Real)
3860	{
3861	if(apply && Real && GetSpellProto()->AttributesEx & SPELL_ATTR_EX_DISPEL_AURAS_ON_IMMUNITY)
3862	{
3863	Unit::AuraList const& auraList = m_target->GetAurasByType(AuraType(m_modifier.m_miscvalue));
3864	for(Unit::AuraList::const_iterator itr = auraList.begin(); itr != auraList.end();)
3865	{
3866	if (auraList.front() != this) // skip itself aura (it already added)
3867	{
3868	m_target->RemoveAurasDueToSpell(auraList.front()->GetId());
3869	itr = auraList.begin();
3870	}
3871	else
3872	++itr;
3873	}
3874	}
3875
3876	m_target->ApplySpellImmune(GetId(),IMMUNITY_STATE,m_modifier.m_miscvalue,apply);
3877	}
3878
3879	void Aura::HandleAuraModSchoolImmunity(bool apply, bool Real)
3880	{
3881	m_target->ApplySpellImmune(GetId(),IMMUNITY_SCHOOL,m_modifier.m_miscvalue,apply);
3882
3883	if(Real && apply && GetSpellProto()->AttributesEx & SPELL_ATTR_EX_DISPEL_AURAS_ON_IMMUNITY)
3884	{
3885	if(IsPositiveSpell(GetId())) //Only positive immunity removes auras
3886	{
3887	uint32 school_mask = m_modifier.m_miscvalue;
3888	Unit::AuraMap& Auras = m_target->GetAuras();
3889	for(Unit::AuraMap::iterator iter = Auras.begin(), next; iter != Auras.end(); iter = next)
3890	{
3891	next = iter;
3892	++next;
3893	SpellEntry const *spell = iter->second->GetSpellProto();
3894	if((GetSpellSchoolMask(spell) & school_mask)//Check for school mask
3895	&& !( spell->Attributes & SPELL_ATTR_UNAFFECTED_BY_INVULNERABILITY) //Spells unaffected by invulnerability
3896	&& !iter->second->IsPositive() //Don't remove positive spells
3897	&& spell->Id != GetId() ) //Don't remove self
3898	{
3899	m_target->RemoveAurasDueToSpell(spell->Id);
3900	if(Auras.empty())
3901	break;
3902	else
3903	next = Auras.begin();
3904	}
3905	}
3906	}
3907	}
3908	if( Real && GetSpellProto()->Mechanic == MECHANIC_BANISH )
3909	{
3910	if( apply )
3911	m_target->addUnitState(UNIT_STAT_ISOLATED);
3912	else
3913	m_target->clearUnitState(UNIT_STAT_ISOLATED);
3914	}
3915	}
3916
3917	void Aura::HandleAuraModDmgImmunity(bool apply, bool Real)
3918	{
3919	m_target->ApplySpellImmune(GetId(),IMMUNITY_DAMAGE,m_modifier.m_miscvalue,apply);
3920	}
3921
3922	void Aura::HandleAuraModDispelImmunity(bool apply, bool Real)
3923	{
3924	// all applied/removed only at real aura add/remove
3925	if(!Real)
3926	return;
3927
3928	m_target->ApplySpellDispelImmunity(m_spellProto, DispelType(m_modifier.m_miscvalue), apply);
3929	}
3930
3931	void Aura::HandleAuraProcTriggerSpell(bool apply, bool Real)
3932	{
3933	if(!Real)
3934	return;
3935
3936	if(apply)
3937	{
3938	// some spell have charges by functionality not have its in spell data
3939	switch (GetId())
3940	{
3941	case 28200: // Ascendance (Talisman of Ascendance trinket)
3942	m_procCharges = 6;
3943	UpdateAuraCharges();
3944	break;
3945	default: break;
3946	}
3947	}
3948	}
3949
3950	void Aura::HandleAuraModStalked(bool apply, bool Real)
3951	{
3952	// used by spells: Hunter's Mark, Mind Vision, Syndicate Tracker (MURP) DND
3953	if(apply)
3954	m_target->SetFlag(UNIT_DYNAMIC_FLAGS, UNIT_DYNFLAG_TRACK_UNIT);
3955	else
3956	m_target->RemoveFlag(UNIT_DYNAMIC_FLAGS, UNIT_DYNFLAG_TRACK_UNIT);
3957	}
3958
3959	/*********************************************************/
3960	/* PERIODIC */
3961	/*********************************************************/
3962
3963	void Aura::HandlePeriodicTriggerSpell(bool apply, bool Real)
3964	{
3965	if (m_periodicTimer <= 0)
3966	m_periodicTimer += m_modifier.periodictime;
3967
3968	m_isPeriodic = apply;
3969	m_isTrigger = apply;
3970
3971	// Curse of the Plaguebringer
3972	if (!apply && m_spellProto->Id == 29213 && m_removeMode!=AURA_REMOVE_BY_DISPEL)
3973	{
3974	// Cast Wrath of the Plaguebringer if not dispelled
3975	m_target->CastSpell(m_target, 29214, true, 0, this);
3976	}
3977	}
3978
3979	void Aura::HandlePeriodicEnergize(bool apply, bool Real)
3980	{
3981	if (m_periodicTimer <= 0)
3982	m_periodicTimer += m_modifier.periodictime;
3983
3984	m_isPeriodic = apply;
3985	}
3986
3987	void Aura::HandlePeriodicHeal(bool apply, bool Real)
3988	{
3989	if (m_periodicTimer <= 0)
3990	m_periodicTimer += m_modifier.periodictime;
3991
3992	m_isPeriodic = apply;
3993
3994	// only at real apply
3995	if (Real && apply && GetSpellProto()->Mechanic == MECHANIC_BANDAGE)
3996	{
3997	// provided m_target as original caster to prevent apply aura caster selection for this negative buff
3998	m_target->CastSpell(m_target,11196,true,NULL,this,m_target->GetGUID());
3999	}
4000
4001	// For prevent double apply bonuses
4002	bool loading = (m_target->GetTypeId() == TYPEID_PLAYER && ((Player*)m_target)->GetSession()->PlayerLoading());
4003
4004	if(!loading && apply)
4005	{
4006	switch (m_spellProto->SpellFamilyName)
4007	{
4008	case SPELLFAMILY_DRUID:
4009	{
4010	// Rejuvenation
4011	if(m_spellProto->SpellFamilyFlags & 0x0000000000000010LL)
4012	{
4013	if(Unit* caster = GetCaster())
4014	{
4015	Unit::AuraList const& classScripts = caster->GetAurasByType(SPELL_AURA_OVERRIDE_CLASS_SCRIPTS);
4016	for(Unit::AuraList::const_iterator k = classScripts.begin(); k != classScripts.end(); ++k)
4017	{
4018	int32 tickcount = GetSpellDuration(m_spellProto) / m_spellProto->EffectAmplitude[m_effIndex];
4019	switch((*k)->GetModifier()->m_miscvalue)
4020	{
4021	case 4953: // Increased Rejuvenation Healing - Harold's Rejuvenating Broach Aura
4022	case 4415: // Increased Rejuvenation Healing - Idol of Rejuvenation Aura
4023	{
4024	m_modifier.m_amount += (*k)->GetModifier()->m_amount / tickcount;
4025	break;
4026	}
4027	}
4028	}
4029	}
4030	}
4031	}
4032	}
4033	}
4034	}
4035
4036	void Aura::HandlePeriodicDamage(bool apply, bool Real)
4037	{
4038	// spells required only Real aura add/remove
4039	if(!Real)
4040	return;
4041
4042	if (m_periodicTimer <= 0)
4043	m_periodicTimer += m_modifier.periodictime;
4044
4045	m_isPeriodic = apply;
4046
4047	// For prevent double apply bonuses
4048	bool loading = (m_target->GetTypeId() == TYPEID_PLAYER && ((Player*)m_target)->GetSession()->PlayerLoading());
4049
4050	Unit *caster = GetCaster();
4051
4052	switch (m_spellProto->SpellFamilyName)
4053	{
4054	case SPELLFAMILY_GENERIC:
4055	{
4056	// Pounce Bleed
4057	if ( m_spellProto->SpellIconID == 147 && m_spellProto->SpellVisual == 0 )
4058	{
4059	// $AP*0.18/6 bonus per tick
4060	if (apply && !loading && caster)
4061	m_modifier.m_amount += int32(caster->GetTotalAttackPowerValue(BASE_ATTACK) * 3 / 100);
4062	return;
4063	}
4064	break;
4065	}
4066	case SPELLFAMILY_WARRIOR:
4067	{
4068	// Rend
4069	if (m_spellProto->SpellFamilyFlags & 0x0000000000000020LL)
4070	{
4071	// 0.00743(($MWB+$mwb)/2+$AP/14$MWS) bonus per tick
4072	if (apply && !loading && caster)
4073	{
4074	float ap = caster->GetTotalAttackPowerValue(BASE_ATTACK);
4075	int32 mws = caster->GetAttackTime(BASE_ATTACK);
4076	float mwb_min = caster->GetWeaponDamageRange(BASE_ATTACK,MINDAMAGE);
4077	float mwb_max = caster->GetWeaponDamageRange(BASE_ATTACK,MAXDAMAGE);
4078	// WARNING! in 3.0 multipler 0.00743f change to 0.6
4079	m_modifier.m_amount+=int32(((mwb_min+mwb_max)/2+apmws/14000)0.00743f);
4080	}
4081	return;
4082	}
4083	break;
4084	}
4085	case SPELLFAMILY_DRUID:
4086	{
4087	// Rake
4088	if (m_spellProto->SpellFamilyFlags & 0x0000000000001000LL)
4089	{
4090	// $AP*0.06/3 bonus per tick
4091	if (apply && !loading && caster)
4092	m_modifier.m_amount += int32(caster->GetTotalAttackPowerValue(BASE_ATTACK) * 2 / 100);
4093	return;
4094	}
4095	// Lacerate
4096	if (m_spellProto->SpellFamilyFlags & 0x000000010000000000LL)
4097	{
4098	// $AP*0.05/5 bonus per tick
4099	if (apply && !loading && caster)
4100	m_modifier.m_amount += int32(caster->GetTotalAttackPowerValue(BASE_ATTACK) / 100);
4101	return;
4102	}
4103	// Rip
4104	if (m_spellProto->SpellFamilyFlags & 0x000000000000800000LL)
4105	{
4106	// $AP * min(0.06*$cp, 0.24)/6 [Yes, there is no difference, wheather 4 or 5 CPs are being used]
4107	if (apply && !loading && caster && caster->GetTypeId() == TYPEID_PLAYER)
4108	{
4109	uint8 cp = ((Player*)caster)->GetComboPoints();
4110
4111	// Idol of Feral Shadows. Cant be handled as SpellMod in SpellAura:Dummy due its dependency from CPs
4112	Unit::AuraList const& dummyAuras = caster->GetAurasByType(SPELL_AURA_DUMMY);
4113	for(Unit::AuraList::const_iterator itr = dummyAuras.begin(); itr != dummyAuras.end(); ++itr)
4114	{
4115	if((*itr)->GetId()==34241)
4116	{
4117	m_modifier.m_amount += cp * (*itr)->GetModifier()->m_amount;
4118	break;
4119	}
4120	}
4121
4122	if (cp > 4) cp = 4;
4123	m_modifier.m_amount += int32(caster->GetTotalAttackPowerValue(BASE_ATTACK) * cp / 100);
4124	}
4125	return;
4126	}
4127	break;
4128	}
4129	case SPELLFAMILY_ROGUE:
4130	{
4131	// Deadly poison aura state
4132	if((m_spellProto->SpellFamilyFlags & 0x10000) && m_spellProto->SpellVisual==5100)
4133	{
4134	if(apply)
4135	m_target->ModifyAuraState(AURA_STATE_DEADLY_POISON,true);
4136	else
4137	{
4138	// current aura already removed, search present of another
4139	bool found = false;
4140	Unit::AuraList const& auras = m_target->GetAurasByType(SPELL_AURA_PERIODIC_DAMAGE);
4141	for(Unit::AuraList::const_iterator itr = auras.begin(); itr != auras.end(); ++itr)
4142	{
4143	SpellEntry const* itr_spell = (*itr)->GetSpellProto();
4144	if(itr_spell && itr_spell->SpellFamilyName==SPELLFAMILY_ROGUE && (itr_spell->SpellFamilyFlags & 0x10000) && itr_spell->SpellVisual==5100)
4145	{
4146	found = true;
4147	break;
4148	}
4149	}
4150	// this has been last deadly poison aura
4151	if(!found)
4152	m_target->ModifyAuraState(AURA_STATE_DEADLY_POISON,false);
4153	}
4154	return;
4155	}
4156	// Rupture
4157	if (m_spellProto->SpellFamilyFlags & 0x000000000000100000LL)
4158	{
4159	// Dmg/tick = $APmin(0.01$cp, 0.03) [Like Rip: only the first three CP inrease the contribution from AP]
4160	if (apply && !loading && caster && caster->GetTypeId() == TYPEID_PLAYER)
4161	{
4162	uint8 cp = ((Player*)caster)->GetComboPoints();
4163	if (cp > 3) cp = 3;
4164	m_modifier.m_amount += int32(caster->GetTotalAttackPowerValue(BASE_ATTACK) * cp / 100);
4165	}
4166	return;
4167	}
4168	// Garrote
4169	if (m_spellProto->SpellFamilyFlags & 0x000000000000000100LL)
4170	{
4171	// $AP*0.18/6 bonus per tick
4172	if (apply && !loading && caster)
4173	m_modifier.m_amount += int32(caster->GetTotalAttackPowerValue(BASE_ATTACK) * 3 / 100);
4174	return;
4175	}
4176	break;
4177	}
4178	case SPELLFAMILY_HUNTER:
4179	{
4180	// Serpent Sting
4181	if (m_spellProto->SpellFamilyFlags & 0x0000000000004000LL)
4182	{
4183	// $RAP*0.1/5 bonus per tick
4184	if (apply && !loading && caster)
4185	m_modifier.m_amount += int32(caster->GetTotalAttackPowerValue(RANGED_ATTACK) * 10 / 500);
4186	return;
4187	}
4188	// Immolation Trap
4189	if (m_spellProto->SpellFamilyFlags & 0x0000000000000004LL && m_spellProto->SpellIconID == 678)
4190	{
4191	// $RAP*0.1/5 bonus per tick
4192	if (apply && !loading && caster)
4193	m_modifier.m_amount += int32(caster->GetTotalAttackPowerValue(RANGED_ATTACK) * 10 / 500);
4194	return;
4195	}
4196	break;
4197	}
4198	case SPELLFAMILY_PALADIN:
4199	{
4200	// Consecration
4201	if (m_spellProto->SpellFamilyFlags & 0x0000000000000020LL)
4202	{
4203	if (apply && !loading)
4204	{
4205	if(Unit* caster = GetCaster())
4206	{
4207	Unit::AuraList const& classScripts = caster->GetAurasByType(SPELL_AURA_OVERRIDE_CLASS_SCRIPTS);
4208	for(Unit::AuraList::const_iterator k = classScripts.begin(); k != classScripts.end(); ++k)
4209	{
4210	int32 tickcount = GetSpellDuration(m_spellProto) / m_spellProto->EffectAmplitude[m_effIndex];
4211	switch((*k)->GetModifier()->m_miscvalue)
4212	{
4213	case 5147: // Improved Consecration - Libram of the Eternal Rest
4214	{
4215	m_modifier.m_amount += (*k)->GetModifier()->m_amount / tickcount;
4216	break;
4217	}
4218	}
4219	}
4220	}
4221	}
4222	return;
4223	}
4224	break;
4225	}
4226	default:
4227	break;
4228	}
4229	}
4230
4231	void Aura::HandlePeriodicDamagePCT(bool apply, bool Real)
4232	{
4233	if (m_periodicTimer <= 0)
4234	m_periodicTimer += m_modifier.periodictime;
4235
4236	m_isPeriodic = apply;
4237	}
4238
4239	void Aura::HandlePeriodicLeech(bool apply, bool Real)
4240	{
4241	if (m_periodicTimer <= 0)
4242	m_periodicTimer += m_modifier.periodictime;
4243
4244	m_isPeriodic = apply;
4245	}
4246
4247	void Aura::HandlePeriodicManaLeech(bool apply, bool Real)
4248	{
4249	if (m_periodicTimer <= 0)
4250	m_periodicTimer += m_modifier.periodictime;
4251
4252	m_isPeriodic = apply;
4253	}
4254
4255	/*********************************************************/
4256	/* MODIFY STATS */
4257	/*********************************************************/
4258
4259	/********************************/
4260	/* RESISTANCE */
4261	/********************************/
4262
4263	void Aura::HandleAuraModResistanceExclusive(bool apply, bool Real)
4264	{
4265	for(int8 x = SPELL_SCHOOL_NORMAL; x < MAX_SPELL_SCHOOL;x++)
4266	{
4267	if(m_modifier.m_miscvalue & int32(1<<x))
4268	{
4269	m_target->HandleStatModifier(UnitMods(UNIT_MOD_RESISTANCE_START + x), BASE_VALUE, float(m_modifier.m_amount), apply);
4270	if(m_target->GetTypeId() == TYPEID_PLAYER)
4271	m_target->ApplyResistanceBuffModsMod(SpellSchools(x),m_positive,m_modifier.m_amount, apply);
4272	}
4273	}
4274	}
4275
4276	void Aura::HandleAuraModResistance(bool apply, bool Real)
4277	{
4278	for(int8 x = SPELL_SCHOOL_NORMAL; x < MAX_SPELL_SCHOOL;x++)
4279	{
4280	if(m_modifier.m_miscvalue & int32(1<<x))
4281	{
4282	m_target->HandleStatModifier(UnitMods(UNIT_MOD_RESISTANCE_START + x), TOTAL_VALUE, float(m_modifier.m_amount), apply);
4283	if(m_target->GetTypeId() == TYPEID_PLAYER \|\| ((Creature*)m_target)->isPet())
4284	m_target->ApplyResistanceBuffModsMod(SpellSchools(x),m_positive,m_modifier.m_amount, apply);
4285	}
4286	}
4287
4288	// Faerie Fire (druid versions)
4289	if( m_spellProto->SpellIconID == 109 &&
4290	m_spellProto->SpellFamilyName == SPELLFAMILY_DRUID &&
4291	m_spellProto->SpellFamilyFlags & 0x0000000000000400LL )
4292	{
4293	m_target->ModifyAuraState(AURA_STATE_FAERIE_FIRE,apply);
4294	}
4295	}
4296
4297	void Aura::HandleAuraModBaseResistancePCT(bool apply, bool Real)
4298	{
4299	// only players have base stats
4300	if(m_target->GetTypeId() != TYPEID_PLAYER)
4301	{
4302	//pets only have base armor
4303	if(((Creature*)m_target)->isPet() && (m_modifier.m_miscvalue & SPELL_SCHOOL_MASK_NORMAL))
4304	m_target->HandleStatModifier(UNIT_MOD_ARMOR, BASE_PCT, float(m_modifier.m_amount), apply);
4305	}
4306	else
4307	{
4308	for(int8 x = SPELL_SCHOOL_NORMAL; x < MAX_SPELL_SCHOOL;x++)
4309	{
4310	if(m_modifier.m_miscvalue & int32(1<<x))
4311	m_target->HandleStatModifier(UnitMods(UNIT_MOD_RESISTANCE_START + x), BASE_PCT, float(m_modifier.m_amount), apply);
4312	}
4313	}
4314	}
4315
4316	void Aura::HandleModResistancePercent(bool apply, bool Real)
4317	{
4318	for(int8 i = SPELL_SCHOOL_NORMAL; i < MAX_SPELL_SCHOOL; i++)
4319	{
4320	if(m_modifier.m_miscvalue & int32(1<<i))
4321	{
4322	m_target->HandleStatModifier(UnitMods(UNIT_MOD_RESISTANCE_START + i), TOTAL_PCT, float(m_modifier.m_amount), apply);
4323	if(m_target->GetTypeId() == TYPEID_PLAYER \|\| ((Creature*)m_target)->isPet())
4324	{
4325	m_target->ApplyResistanceBuffModsPercentMod(SpellSchools(i),true,m_modifier.m_amount, apply);
4326	m_target->ApplyResistanceBuffModsPercentMod(SpellSchools(i),false,m_modifier.m_amount, apply);
4327	}
4328	}
4329	}
4330	}
4331
4332	void Aura::HandleModBaseResistance(bool apply, bool Real)
4333	{
4334	// only players have base stats
4335	if(m_target->GetTypeId() != TYPEID_PLAYER)
4336	{
4337	//only pets have base stats
4338	if(((Creature*)m_target)->isPet() && (m_modifier.m_miscvalue & SPELL_SCHOOL_MASK_NORMAL))
4339	m_target->HandleStatModifier(UNIT_MOD_ARMOR, TOTAL_VALUE, float(m_modifier.m_amount), apply);
4340	}
4341	else
4342	{
4343	for(int i = SPELL_SCHOOL_NORMAL; i < MAX_SPELL_SCHOOL; i++)
4344	if(m_modifier.m_miscvalue & (1<<i))
4345	m_target->HandleStatModifier(UnitMods(UNIT_MOD_RESISTANCE_START + i), TOTAL_VALUE, float(m_modifier.m_amount), apply);
4346	}
4347	}
4348
4349	/********************************/
4350	/* STAT */
4351	/********************************/
4352
4353	void Aura::HandleAuraModStat(bool apply, bool Real)
4354	{
4355	if (m_modifier.m_miscvalue < -2 \|\| m_modifier.m_miscvalue > 4)
4356	{
4357	sLog.outError("WARNING: Spell %u effect %u have unsupported misc value (%i) for SPELL_AURA_MOD_STAT ",GetId(),GetEffIndex(),m_modifier.m_miscvalue);
4358	return;
4359	}
4360
4361	for(int32 i = STAT_STRENGTH; i < MAX_STATS; i++)
4362	{
4363	// -1 or -2 is all stats ( misc < -2 checked in function beginning )
4364	if (m_modifier.m_miscvalue < 0 \|\| m_modifier.m_miscvalue == i)
4365	{
4366	//m_target->ApplyStatMod(Stats(i), m_modifier.m_amount,apply);
4367	m_target->HandleStatModifier(UnitMods(UNIT_MOD_STAT_START + i), TOTAL_VALUE, float(m_modifier.m_amount), apply);
4368	if(m_target->GetTypeId() == TYPEID_PLAYER \|\| ((Creature*)m_target)->isPet())
4369	m_target->ApplyStatBuffMod(Stats(i),m_modifier.m_amount,apply);
4370	}
4371	}
4372	}
4373
4374	void Aura::HandleModPercentStat(bool apply, bool Real)
4375	{
4376	if (m_modifier.m_miscvalue < -1 \|\| m_modifier.m_miscvalue > 4)
4377	{
4378	sLog.outError("WARNING: Misc Value for SPELL_AURA_MOD_PERCENT_STAT not valid");
4379	return;
4380	}
4381
4382	// only players have base stats
4383	if (m_target->GetTypeId() != TYPEID_PLAYER)
4384	return;
4385
4386	for (int32 i = STAT_STRENGTH; i < MAX_STATS; ++i)
4387	{
4388	if(m_modifier.m_miscvalue == i \|\| m_modifier.m_miscvalue == -1)
4389	m_target->HandleStatModifier(UnitMods(UNIT_MOD_STAT_START + i), BASE_PCT, float(m_modifier.m_amount), apply);
4390	}
4391	}
4392
4393	void Aura::HandleModSpellDamagePercentFromStat(bool apply, bool Real)
4394	{
4395	if(m_target->GetTypeId() != TYPEID_PLAYER)
4396	return;
4397
4398	// Magic damage modifiers implemented in Unit::SpellDamageBonus
4399	// This information for client side use only
4400	// Recalculate bonus
4401	((Player*)m_target)->UpdateSpellDamageAndHealingBonus();
4402	}
4403
4404	void Aura::HandleModSpellHealingPercentFromStat(bool apply, bool Real)
4405	{
4406	if(m_target->GetTypeId() != TYPEID_PLAYER)
4407	return;
4408
4409	// Recalculate bonus
4410	((Player*)m_target)->UpdateSpellDamageAndHealingBonus();
4411	}
4412
4413	void Aura::HandleAuraModDispelResist(bool apply, bool Real)
4414	{
4415	if(!Real \|\| !apply)
4416	return;
4417
4418	if(GetId()==33206)
4419	m_target->CastSpell(m_target,44416,true,NULL,this,GetCasterGUID());
4420	}
4421
4422	void Aura::HandleModSpellDamagePercentFromAttackPower(bool apply, bool Real)
4423	{
4424	if(m_target->GetTypeId() != TYPEID_PLAYER)
4425	return;
4426
4427	// Magic damage modifiers implemented in Unit::SpellDamageBonus
4428	// This information for client side use only
4429	// Recalculate bonus
4430	((Player*)m_target)->UpdateSpellDamageAndHealingBonus();
4431	}
4432
4433	void Aura::HandleModSpellHealingPercentFromAttackPower(bool apply, bool Real)
4434	{
4435	if(m_target->GetTypeId() != TYPEID_PLAYER)
4436	return;
4437
4438	// Recalculate bonus
4439	((Player*)m_target)->UpdateSpellDamageAndHealingBonus();
4440	}
4441
4442	void Aura::HandleModHealingDone(bool apply, bool Real)
4443	{
4444	if(m_target->GetTypeId() != TYPEID_PLAYER)
4445	return;
4446	// implemented in Unit::SpellHealingBonus
4447	// this information is for client side only
4448	((Player*)m_target)->UpdateSpellDamageAndHealingBonus();
4449	}
4450
4451	void Aura::HandleModTotalPercentStat(bool apply, bool Real)
4452	{
4453	if (m_modifier.m_miscvalue < -1 \|\| m_modifier.m_miscvalue > 4)
4454	{
4455	sLog.outError("WARNING: Misc Value for SPELL_AURA_MOD_PERCENT_STAT not valid");
4456	return;
4457	}
4458
4459	//save current and max HP before applying aura
4460	uint32 curHPValue = m_target->GetHealth();
4461	uint32 maxHPValue = m_target->GetMaxHealth();
4462
4463	for (int32 i = STAT_STRENGTH; i < MAX_STATS; i++)
4464	{
4465	if(m_modifier.m_miscvalue == i \|\| m_modifier.m_miscvalue == -1)
4466	{
4467	m_target->HandleStatModifier(UnitMods(UNIT_MOD_STAT_START + i), TOTAL_PCT, float(m_modifier.m_amount), apply);
4468	if(m_target->GetTypeId() == TYPEID_PLAYER \|\| ((Creature*)m_target)->isPet())
4469	m_target->ApplyStatPercentBuffMod(Stats(i), m_modifier.m_amount, apply );
4470	}
4471	}
4472
4473	//recalculate current HP/MP after applying aura modifications (only for spells with 0x10 flag)
4474	if ((m_modifier.m_miscvalue == STAT_STAMINA) && (maxHPValue > 0) && (m_spellProto->Attributes & 0x10))
4475	{
4476	// newHP = (curHP / maxHP) * newMaxHP = (newMaxHP * curHP) / maxHP -> which is better because no int -> double -> int conversion is needed
4477	uint32 newHPValue = (m_target->GetMaxHealth() * curHPValue) / maxHPValue;
4478	m_target->SetHealth(newHPValue);
4479	}
4480	}
4481
4482	void Aura::HandleAuraModResistenceOfStatPercent(bool apply, bool Real)
4483	{
4484	if(m_target->GetTypeId() != TYPEID_PLAYER)
4485	return;
4486
4487	if(m_modifier.m_miscvalue != SPELL_SCHOOL_MASK_NORMAL)
4488	{
4489	// support required adding replace UpdateArmor by loop by UpdateResistence at intelect update
4490	// and include in UpdateResistence same code as in UpdateArmor for aura mod apply.
4491	sLog.outError("Aura SPELL_AURA_MOD_RESISTANCE_OF_STAT_PERCENT(182) need adding support for non-armor resistences!");
4492	return;
4493	}
4494
4495	// Recalculate Armor
4496	m_target->UpdateArmor();
4497	}
4498
4499	/********************************/
4500	/* HEAL & ENERGIZE */
4501	/********************************/
4502	void Aura::HandleAuraModTotalHealthPercentRegen(bool apply, bool Real)
4503	{
4504	/*
4505	Need additional checking for auras who reduce or increase healing, magic effect like Dumpen Magic,
4506	so this aura not fully working.
4507	*/
4508	if(apply)
4509	{
4510	if(!m_target->isAlive())
4511	return;
4512
4513	if((GetSpellProto()->AuraInterruptFlags & AURA_INTERRUPT_FLAG_NOT_SEATED) && !m_target->IsSitState())
4514	m_target->SetStandState(PLAYER_STATE_SIT);
4515
4516	if(m_periodicTimer <= 0)
4517	{
4518	m_periodicTimer += m_modifier.periodictime;
4519
4520	if(m_target->GetHealth() < m_target->GetMaxHealth())
4521	{
4522	// PeriodicTick can cast triggered spells with stats changes
4523	PeriodicTick();
4524	}
4525	}
4526	}
4527
4528	m_isPeriodic = apply;
4529	}
4530
4531	void Aura::HandleAuraModTotalManaPercentRegen(bool apply, bool Real)
4532	{
4533	if((GetSpellProto()->AuraInterruptFlags & AURA_INTERRUPT_FLAG_NOT_SEATED) && apply && !m_target->IsSitState())
4534	m_target->SetStandState(PLAYER_STATE_SIT);
4535	if(apply)
4536	{
4537	if(m_modifier.periodictime == 0)
4538	m_modifier.periodictime = 1000;
4539	if(m_periodicTimer <= 0 && m_target->getPowerType() == POWER_MANA)
4540	{
4541	m_periodicTimer += m_modifier.periodictime;
4542
4543	if(m_target->GetPower(POWER_MANA) < m_target->GetMaxPower(POWER_MANA))
4544	{
4545	// PeriodicTick can cast triggered spells with stats changes
4546	PeriodicTick();
4547	}
4548	}
4549	}
4550
4551	m_isPeriodic = apply;
4552	}
4553
4554	void Aura::HandleModRegen(bool apply, bool Real) // eating
4555	{
4556	if(apply)
4557	{
4558	if(!m_target->isAlive())
4559	return;
4560
4561	if ((GetSpellProto()->AuraInterruptFlags & AURA_INTERRUPT_FLAG_NOT_SEATED) && !m_target->IsSitState())
4562	m_target->SetStandState(PLAYER_STATE_SIT);
4563
4564	if(m_periodicTimer <= 0)
4565	{
4566	m_periodicTimer += 5000;
4567	int32 gain = m_target->ModifyHealth(m_modifier.m_amount);
4568	Unit *caster = GetCaster();
4569	if (caster)
4570	{
4571	SpellEntry const *spellProto = GetSpellProto();
4572	if (spellProto)
4573	m_target->getHostilRefManager().threatAssist(caster, float(gain) * 0.5f, spellProto);
4574	}
4575	}
4576	}
4577
4578	m_isPeriodic = apply;
4579	}
4580
4581	void Aura::HandleModPowerRegen(bool apply, bool Real) // drinking
4582	{
4583	if ((GetSpellProto()->AuraInterruptFlags & AURA_INTERRUPT_FLAG_NOT_SEATED) && apply && !m_target->IsSitState())
4584	m_target->SetStandState(PLAYER_STATE_SIT);
4585
4586	if(apply && m_periodicTimer <= 0)
4587	{
4588	m_periodicTimer += 2000;
4589
4590	Powers pt = m_target->getPowerType();
4591	if(int32(pt) != m_modifier.m_miscvalue)
4592	return;
4593
4594	if ( GetSpellProto()->AuraInterruptFlags & AURA_INTERRUPT_FLAG_NOT_SEATED )
4595	{
4596	// eating anim
4597	m_target->HandleEmoteCommand(EMOTE_ONESHOT_EAT);
4598	}
4599	else if( GetId() == 20577 )
4600	{
4601	// cannibalize anim
4602	m_target->HandleEmoteCommand(398);
4603	}
4604
4605	// Warrior talent, gain 1 rage every 3 seconds while in combat
4606	if(pt == POWER_RAGE && m_target->isInCombat())
4607	{
4608	m_target->ModifyPower(pt, m_modifier.m_amount*10/17);
4609	m_periodicTimer += 1000;
4610	}
4611	}
4612	m_isPeriodic = apply;
4613	if (Real && m_target->GetTypeId() == TYPEID_PLAYER && m_modifier.m_miscvalue == POWER_MANA)
4614	((Player*)m_target)->UpdateManaRegen();
4615	}
4616
4617	void Aura::HandleModPowerRegenPCT(bool apply, bool Real)
4618	{
4619	// spells required only Real aura add/remove
4620	if(!Real)
4621	return;
4622
4623	if (m_target->GetTypeId() != TYPEID_PLAYER)
4624	return;
4625
4626	// Update manaregen value
4627	if (m_modifier.m_miscvalue == POWER_MANA)
4628	((Player*)m_target)->UpdateManaRegen();
4629	}
4630
4631	void Aura::HandleModManaRegen(bool apply, bool Real)
4632	{
4633	// spells required only Real aura add/remove
4634	if(!Real)
4635	return;
4636
4637	if (m_target->GetTypeId() != TYPEID_PLAYER)
4638	return;
4639
4640	//Note: an increase in regen does NOT cause threat.
4641	((Player*)m_target)->UpdateManaRegen();
4642	}
4643
4644	void Aura::HandleComprehendLanguage(bool apply, bool Real)
4645	{
4646	if(apply)
4647	m_target->SetFlag(UNIT_FIELD_FLAGS_2, UNIT_FLAG2_COMPREHEND_LANG);
4648	else
4649	m_target->RemoveFlag(UNIT_FIELD_FLAGS_2, UNIT_FLAG2_COMPREHEND_LANG);
4650	}
4651
4652	void Aura::HandleAuraModIncreaseHealth(bool apply, bool Real)
4653	{
4654	// Special case with temporary increase max/current health
4655	switch(GetId())
4656	{
4657	case 12976: // Warrior Last Stand triggered spell
4658	case 28726: // Nightmare Seed ( Nightmare Seed )
4659	case 34511: // Valor (Bulwark of Kings, Bulwark of the Ancient Kings)
4660	case 44055: // Tremendous Fortitude (Battlemaster's Alacrity)
4661	{
4662	if(Real)
4663	{
4664	if(apply)
4665	{
4666	m_target->HandleStatModifier(UNIT_MOD_HEALTH, TOTAL_VALUE, float(m_modifier.m_amount), apply);
4667	m_target->ModifyHealth(m_modifier.m_amount);
4668	}
4669	else
4670	{
4671	if (int32(m_target->GetHealth()) > m_modifier.m_amount)
4672	m_target->ModifyHealth(-m_modifier.m_amount);
4673	else
4674	m_target->SetHealth(1);
4675	m_target->HandleStatModifier(UNIT_MOD_HEALTH, TOTAL_VALUE, float(m_modifier.m_amount), apply);
4676	}
4677	}
4678	return;
4679	}
4680	}
4681
4682	// generic case
4683	m_target->HandleStatModifier(UNIT_MOD_HEALTH, TOTAL_VALUE, float(m_modifier.m_amount), apply);
4684	}
4685
4686	void Aura::HandleAuraModIncreaseMaxHealth(bool apply, bool Real)
4687	{
4688	uint32 oldhealth = m_target->GetHealth();
4689	double healthPercentage = (double)oldhealth / (double)m_target->GetMaxHealth();
4690
4691	m_target->HandleStatModifier(UNIT_MOD_HEALTH, TOTAL_VALUE, float(m_modifier.m_amount), apply);
4692
4693	// refresh percentage
4694	if(oldhealth > 0)
4695	{
4696	uint32 newhealth = uint32(ceil((double)m_target->GetMaxHealth() * healthPercentage));
4697	if(newhealth==0)
4698	newhealth = 1;
4699
4700	m_target->SetHealth(newhealth);
4701	}
4702	}
4703
4704	void Aura::HandleAuraModIncreaseEnergy(bool apply, bool Real)
4705	{
4706	Powers powerType = m_target->getPowerType();
4707	if(int32(powerType) != m_modifier.m_miscvalue)
4708	return;
4709
4710	m_target->HandleStatModifier(UnitMods(UNIT_MOD_POWER_START + powerType), TOTAL_VALUE, float(m_modifier.m_amount), apply);
4711	}
4712
4713	void Aura::HandleAuraModIncreaseEnergyPercent(bool apply, bool Real)
4714	{
4715	Powers powerType = m_target->getPowerType();
4716	if(int32(powerType) != m_modifier.m_miscvalue)
4717	return;
4718
4719	m_target->HandleStatModifier(UnitMods(UNIT_MOD_POWER_START + powerType), TOTAL_PCT, float(m_modifier.m_amount), apply);
4720	}
4721
4722	void Aura::HandleAuraModIncreaseHealthPercent(bool apply, bool Real)
4723	{
4724	//m_target->ApplyMaxHealthPercentMod(m_modifier.m_amount,apply);
4725	m_target->HandleStatModifier(UNIT_MOD_HEALTH, TOTAL_PCT, float(m_modifier.m_amount), apply);
4726	}
4727
4728	/********************************/
4729	/* FIGHT */
4730	/********************************/
4731
4732	void Aura::HandleAuraModParryPercent(bool apply, bool Real)
4733	{
4734	if(m_target->GetTypeId()!=TYPEID_PLAYER)
4735	return;
4736
4737	((Player*)m_target)->UpdateParryPercentage();
4738	}
4739
4740	void Aura::HandleAuraModDodgePercent(bool apply, bool Real)
4741	{
4742	if(m_target->GetTypeId()!=TYPEID_PLAYER)
4743	return;
4744
4745	((Player*)m_target)->UpdateDodgePercentage();
4746	//sLog.outError("BONUS DODGE CHANCE: + %f", float(m_modifier.m_amount));
4747	}
4748
4749	void Aura::HandleAuraModBlockPercent(bool apply, bool Real)
4750	{
4751	if(m_target->GetTypeId()!=TYPEID_PLAYER)
4752	return;
4753
4754	((Player*)m_target)->UpdateBlockPercentage();
4755	//sLog.outError("BONUS BLOCK CHANCE: + %f", float(m_modifier.m_amount));
4756	}
4757
4758	void Aura::HandleAuraModRegenInterrupt(bool apply, bool Real)
4759	{
4760	// spells required only Real aura add/remove
4761	if(!Real)
4762	return;
4763
4764	if(m_target->GetTypeId()!=TYPEID_PLAYER)
4765	return;
4766
4767	((Player*)m_target)->UpdateManaRegen();
4768	}
4769
4770	void Aura::HandleAuraModCritPercent(bool apply, bool Real)
4771	{
4772	if(m_target->GetTypeId()!=TYPEID_PLAYER)
4773	return;
4774
4775	// apply item specific bonuses for already equipped weapon
4776	if(Real)
4777	{
4778	for(int i = 0; i < MAX_ATTACK; ++i)
4779	if(Item* pItem = ((Player*)m_target)->GetWeaponForAttack(WeaponAttackType(i)))
4780	((Player*)m_target)->_ApplyWeaponDependentAuraCritMod(pItem,WeaponAttackType(i),this,apply);
4781	}
4782
4783	// mods must be applied base at equipped weapon class and subclass comparison
4784	// with spell->EquippedItemClass and EquippedItemSubClassMask and EquippedItemInventoryTypeMask
4785	// m_modifier.m_miscvalue comparison with item generated damage types
4786
4787	if (GetSpellProto()->EquippedItemClass == -1)
4788	{
4789	((Player*)m_target)->HandleBaseModValue(CRIT_PERCENTAGE, FLAT_MOD, float (m_modifier.m_amount), apply);
4790	((Player*)m_target)->HandleBaseModValue(OFFHAND_CRIT_PERCENTAGE, FLAT_MOD, float (m_modifier.m_amount), apply);
4791	((Player*)m_target)->HandleBaseModValue(RANGED_CRIT_PERCENTAGE, FLAT_MOD, float (m_modifier.m_amount), apply);
4792	}
4793	else
4794	{
4795	// done in Player::_ApplyWeaponDependentAuraMods
4796	}
4797	}
4798
4799	void Aura::HandleModHitChance(bool apply, bool Real)
4800	{
4801	m_target->m_modMeleeHitChance += apply ? m_modifier.m_amount : (-m_modifier.m_amount);
4802	m_target->m_modRangedHitChance += apply ? m_modifier.m_amount : (-m_modifier.m_amount);
4803	}
4804
4805	void Aura::HandleModSpellHitChance(bool apply, bool Real)
4806	{
4807	m_target->m_modSpellHitChance += apply ? m_modifier.m_amount: (-m_modifier.m_amount);
4808	}
4809
4810	void Aura::HandleModSpellCritChance(bool apply, bool Real)
4811	{
4812	// spells required only Real aura add/remove
4813	if(!Real)
4814	return;
4815
4816	if(m_target->GetTypeId() == TYPEID_PLAYER)
4817	{
4818	((Player*)m_target)->UpdateAllSpellCritChances();
4819	}
4820	else
4821	{
4822	m_target->m_baseSpellCritChance += apply ? m_modifier.m_amount:(-m_modifier.m_amount);
4823	}
4824	}
4825
4826	void Aura::HandleModSpellCritChanceShool(bool apply, bool Real)
4827	{
4828	// spells required only Real aura add/remove
4829	if(!Real)
4830	return;
4831
4832	if(m_target->GetTypeId() != TYPEID_PLAYER)
4833	return;
4834
4835	for(int school = SPELL_SCHOOL_NORMAL; school < MAX_SPELL_SCHOOL; ++school)
4836	if (m_modifier.m_miscvalue & (1<<school))
4837	((Player*)m_target)->UpdateSpellCritChance(school);
4838	}
4839
4840	/********************************/
4841	/* ATTACK SPEED */
4842	/********************************/
4843
4844	void Aura::HandleModCastingSpeed(bool apply, bool Real)
4845	{
4846	m_target->ApplyCastTimePercentMod(m_modifier.m_amount,apply);
4847	}
4848
4849	void Aura::HandleModMeleeRangedSpeedPct(bool apply, bool Real)
4850	{
4851	m_target->ApplyAttackTimePercentMod(BASE_ATTACK,m_modifier.m_amount,apply);
4852	m_target->ApplyAttackTimePercentMod(OFF_ATTACK,m_modifier.m_amount,apply);
4853	m_target->ApplyAttackTimePercentMod(RANGED_ATTACK, m_modifier.m_amount, apply);
4854	}
4855
4856	void Aura::HandleModCombatSpeedPct(bool apply, bool Real)
4857	{
4858	m_target->ApplyCastTimePercentMod(m_modifier.m_amount,apply);
4859	m_target->ApplyAttackTimePercentMod(BASE_ATTACK,m_modifier.m_amount,apply);
4860	m_target->ApplyAttackTimePercentMod(OFF_ATTACK,m_modifier.m_amount,apply);
4861	m_target->ApplyAttackTimePercentMod(RANGED_ATTACK, m_modifier.m_amount, apply);
4862	}
4863
4864	void Aura::HandleModAttackSpeed(bool apply, bool Real)
4865	{
4866	if(!m_target->isAlive() )
4867	return;
4868
4869	m_target->ApplyAttackTimePercentMod(BASE_ATTACK,m_modifier.m_amount,apply);
4870	}
4871
4872	void Aura::HandleHaste(bool apply, bool Real)
4873	{
4874	m_target->ApplyAttackTimePercentMod(BASE_ATTACK, m_modifier.m_amount,apply);
4875	m_target->ApplyAttackTimePercentMod(OFF_ATTACK, m_modifier.m_amount,apply);
4876	m_target->ApplyAttackTimePercentMod(RANGED_ATTACK,m_modifier.m_amount,apply);
4877	}
4878
4879	void Aura::HandleAuraModRangedHaste(bool apply, bool Real)
4880	{
4881	m_target->ApplyAttackTimePercentMod(RANGED_ATTACK, m_modifier.m_amount, apply);
4882	}
4883
4884	void Aura::HandleRangedAmmoHaste(bool apply, bool Real)
4885	{
4886	if(m_target->GetTypeId() != TYPEID_PLAYER)
4887	return;
4888	m_target->ApplyAttackTimePercentMod(RANGED_ATTACK,m_modifier.m_amount, apply);
4889	}
4890
4891	/********************************/
4892	/* ATTACK POWER */
4893	/********************************/
4894
4895	void Aura::HandleAuraModAttackPower(bool apply, bool Real)
4896	{
4897	m_target->HandleStatModifier(UNIT_MOD_ATTACK_POWER, TOTAL_VALUE, float(m_modifier.m_amount), apply);
4898	}
4899
4900	void Aura::HandleAuraModRangedAttackPower(bool apply, bool Real)
4901	{
4902	if((m_target->getClassMask() & CLASSMASK_WAND_USERS)!=0)
4903	return;
4904
4905	m_target->HandleStatModifier(UNIT_MOD_ATTACK_POWER_RANGED, TOTAL_VALUE, float(m_modifier.m_amount), apply);
4906	}
4907
4908	void Aura::HandleAuraAttackPowerAttacker(bool apply, bool Real)
4909	{
4910	// spells required only Real aura add/remove
4911	if(!Real)
4912	return;
4913	Unit *caster = GetCaster();
4914
4915	if (!caster)
4916	return;
4917
4918	// Hunter's Mark
4919	if (m_spellProto->SpellFamilyName == SPELLFAMILY_HUNTER && m_spellProto->SpellFamilyFlags & 0x0000000000000400LL)
4920	{
4921	// Check Improved Hunter's Mark bonus on caster
4922	Unit::AuraList const& mOverrideClassScript = caster->GetAurasByType(SPELL_AURA_OVERRIDE_CLASS_SCRIPTS);
4923	for(Unit::AuraList::const_iterator i = mOverrideClassScript.begin(); i != mOverrideClassScript.end(); ++i)
4924	{
4925	Modifier* mod = (*i)->GetModifier();
4926	// mproved Hunter's Mark script from 5236 to 5240
4927	if (mod->m_miscvalue >= 5236 && mod->m_miscvalue <= 5240)
4928	{
4929	// Get amount of ranged bonus for this spell..
4930	int32 ranged_bonus = caster->CalculateSpellDamage(m_spellProto, 1, m_spellProto->EffectBasePoints[1], m_target);
4931	// Set melee attack power bonus % from ranged depends from Improved mask aura
4932	m_modifier.m_amount = mod->m_amount * ranged_bonus / 100;
4933	m_currentBasePoints = m_modifier.m_amount;
4934	break;
4935	}
4936	}
4937	return;
4938	}
4939	}
4940
4941	void Aura::HandleAuraModAttackPowerPercent(bool apply, bool Real)
4942	{
4943	//UNIT_FIELD_ATTACK_POWER_MULTIPLIER = multiplier - 1
4944	m_target->HandleStatModifier(UNIT_MOD_ATTACK_POWER, TOTAL_PCT, float(m_modifier.m_amount), apply);
4945	}
4946
4947	void Aura::HandleAuraModRangedAttackPowerPercent(bool apply, bool Real)
4948	{
4949	if((m_target->getClassMask() & CLASSMASK_WAND_USERS)!=0)
4950	return;
4951
4952	//UNIT_FIELD_RANGED_ATTACK_POWER_MULTIPLIER = multiplier - 1
4953	m_target->HandleStatModifier(UNIT_MOD_ATTACK_POWER_RANGED, TOTAL_PCT, float(m_modifier.m_amount), apply);
4954	}
4955
4956	void Aura::HandleAuraModRangedAttackPowerOfStatPercent(bool apply, bool Real)
4957	{
4958	// spells required only Real aura add/remove
4959	if(!Real)
4960	return;
4961
4962	if(m_target->GetTypeId() == TYPEID_PLAYER && (m_target->getClassMask() & CLASSMASK_WAND_USERS)!=0)
4963	return;
4964
4965	if(m_modifier.m_miscvalue != STAT_INTELLECT)
4966	{
4967	// support required adding UpdateAttackPowerAndDamage calls at stat update
4968	sLog.outError("Aura SPELL_AURA_MOD_RANGED_ATTACK_POWER_OF_STAT_PERCENT (212) need support non-intelect stats!");
4969	return;
4970	}
4971
4972	// Recalculate bonus
4973	((Player*)m_target)->UpdateAttackPowerAndDamage(true);
4974	}
4975
4976	/********************************/
4977	/* DAMAGE BONUS */
4978	/********************************/
4979	void Aura::HandleModDamageDone(bool apply, bool Real)
4980	{
4981	// apply item specific bonuses for already equipped weapon
4982	if(Real && m_target->GetTypeId()==TYPEID_PLAYER)
4983	{
4984	for(int i = 0; i < MAX_ATTACK; ++i)
4985	if(Item* pItem = ((Player*)m_target)->GetWeaponForAttack(WeaponAttackType(i)))
4986	((Player*)m_target)->_ApplyWeaponDependentAuraDamageMod(pItem,WeaponAttackType(i),this,apply);
4987	}
4988
4989	// m_modifier.m_miscvalue is bitmask of spell schools
4990	// 1 ( 0-bit ) - normal school damage (SPELL_SCHOOL_MASK_NORMAL)
4991	// 126 - full bitmask all magic damages (SPELL_SCHOOL_MASK_MAGIC) including wands
4992	// 127 - full bitmask any damages
4993	//
4994	// mods must be applied base at equipped weapon class and subclass comparison
4995	// with spell->EquippedItemClass and EquippedItemSubClassMask and EquippedItemInventoryTypeMask
4996	// m_modifier.m_miscvalue comparison with item generated damage types
4997
4998	if((m_modifier.m_miscvalue & SPELL_SCHOOL_MASK_NORMAL) != 0)
4999	{
5000	// apply generic physical damage bonuses including wand case
5001	if (GetSpellProto()->EquippedItemClass == -1 \|\| m_target->GetTypeId() != TYPEID_PLAYER)
5002	{
5003	m_target->HandleStatModifier(UNIT_MOD_DAMAGE_MAINHAND, TOTAL_VALUE, float(m_modifier.m_amount), apply);
5004	m_target->HandleStatModifier(UNIT_MOD_DAMAGE_OFFHAND, TOTAL_VALUE, float(m_modifier.m_amount), apply);
5005	m_target->HandleStatModifier(UNIT_MOD_DAMAGE_RANGED, TOTAL_VALUE, float(m_modifier.m_amount), apply);
5006	}
5007	else
5008	{
5009	// done in Player::_ApplyWeaponDependentAuraMods
5010	}
5011
5012	if(m_target->GetTypeId() == TYPEID_PLAYER)
5013	{
5014	if(m_positive)
5015	m_target->ApplyModUInt32Value(PLAYER_FIELD_MOD_DAMAGE_DONE_POS,m_modifier.m_amount,apply);
5016	else
5017	m_target->ApplyModUInt32Value(PLAYER_FIELD_MOD_DAMAGE_DONE_NEG,m_modifier.m_amount,apply);
5018	}
5019	}
5020
5021	// Skip non magic case for speedup
5022	if((m_modifier.m_miscvalue & SPELL_SCHOOL_MASK_MAGIC) == 0)
5023	return;
5024
5025	if( GetSpellProto()->EquippedItemClass != -1 \|\| GetSpellProto()->EquippedItemInventoryTypeMask != 0 )
5026	{
5027	// wand magic case (skip generic to all item spell bonuses)
5028	// done in Player::_ApplyWeaponDependentAuraMods
5029
5030	// Skip item specific requirements for not wand magic damage
5031	return;
5032	}
5033
5034	// Magic damage modifiers implemented in Unit::SpellDamageBonus
5035	// This information for client side use only
5036	if(m_target->GetTypeId() == TYPEID_PLAYER)
5037	{
5038	if(m_positive)
5039	{
5040	for(int i = SPELL_SCHOOL_HOLY; i < MAX_SPELL_SCHOOL; i++)
5041	{
5042	if((m_modifier.m_miscvalue & (1<<i)) != 0)
5043	m_target->ApplyModUInt32Value(PLAYER_FIELD_MOD_DAMAGE_DONE_POS+i,m_modifier.m_amount,apply);
5044	}
5045	}
5046	else
5047	{
5048	for(int i = SPELL_SCHOOL_HOLY; i < MAX_SPELL_SCHOOL; i++)
5049	{
5050	if((m_modifier.m_miscvalue & (1<<i)) != 0)
5051	m_target->ApplyModUInt32Value(PLAYER_FIELD_MOD_DAMAGE_DONE_NEG+i,m_modifier.m_amount,apply);
5052	}
5053	}
5054	Pet* pet = m_target->GetPet();
5055	if(pet)
5056	pet->UpdateAttackPowerAndDamage();
5057	}
5058	}
5059
5060	void Aura::HandleModDamagePercentDone(bool apply, bool Real)
5061	{
5062	sLog.outDebug("AURA MOD DAMAGE type:%u negative:%u", m_modifier.m_miscvalue, m_positive ? 0 : 1);
5063
5064	// apply item specific bonuses for already equipped weapon
5065	if(Real && m_target->GetTypeId()==TYPEID_PLAYER)
5066	{
5067	for(int i = 0; i < MAX_ATTACK; ++i)
5068	if(Item* pItem = ((Player*)m_target)->GetWeaponForAttack(WeaponAttackType(i)))
5069	((Player*)m_target)->_ApplyWeaponDependentAuraDamageMod(pItem,WeaponAttackType(i),this,apply);
5070	}
5071
5072	// m_modifier.m_miscvalue is bitmask of spell schools
5073	// 1 ( 0-bit ) - normal school damage (SPELL_SCHOOL_MASK_NORMAL)
5074	// 126 - full bitmask all magic damages (SPELL_SCHOOL_MASK_MAGIC) including wand
5075	// 127 - full bitmask any damages
5076	//
5077	// mods must be applied base at equipped weapon class and subclass comparison
5078	// with spell->EquippedItemClass and EquippedItemSubClassMask and EquippedItemInventoryTypeMask
5079	// m_modifier.m_miscvalue comparison with item generated damage types
5080
5081	if((m_modifier.m_miscvalue & SPELL_SCHOOL_MASK_NORMAL) != 0)
5082	{
5083	// apply generic physical damage bonuses including wand case
5084	if (GetSpellProto()->EquippedItemClass == -1 \|\| m_target->GetTypeId() != TYPEID_PLAYER)
5085	{
5086	m_target->HandleStatModifier(UNIT_MOD_DAMAGE_MAINHAND, TOTAL_PCT, float(m_modifier.m_amount), apply);
5087	m_target->HandleStatModifier(UNIT_MOD_DAMAGE_OFFHAND, TOTAL_PCT, float(m_modifier.m_amount), apply);
5088	m_target->HandleStatModifier(UNIT_MOD_DAMAGE_RANGED, TOTAL_PCT, float(m_modifier.m_amount), apply);
5089	}
5090	else
5091	{
5092	// done in Player::_ApplyWeaponDependentAuraMods
5093	}
5094	// For show in client
5095	if(m_target->GetTypeId() == TYPEID_PLAYER)
5096	m_target->ApplyModSignedFloatValue(PLAYER_FIELD_MOD_DAMAGE_DONE_PCT,m_modifier.m_amount/100.0f,apply);
5097	}
5098
5099	// Skip non magic case for speedup
5100	if((m_modifier.m_miscvalue & SPELL_SCHOOL_MASK_MAGIC) == 0)
5101	return;
5102
5103	if( GetSpellProto()->EquippedItemClass != -1 \|\| GetSpellProto()->EquippedItemInventoryTypeMask != 0 )
5104	{
5105	// wand magic case (skip generic to all item spell bonuses)
5106	// done in Player::_ApplyWeaponDependentAuraMods
5107
5108	// Skip item specific requirements for not wand magic damage
5109	return;
5110	}
5111
5112	// Magic damage percent modifiers implemented in Unit::SpellDamageBonus
5113	// Send info to client
5114	if(m_target->GetTypeId() == TYPEID_PLAYER)
5115	for(int i = SPELL_SCHOOL_HOLY; i < MAX_SPELL_SCHOOL; ++i)
5116	m_target->ApplyModSignedFloatValue(PLAYER_FIELD_MOD_DAMAGE_DONE_PCT+i,m_modifier.m_amount/100.0f,apply);
5117	}
5118
5119	void Aura::HandleModOffhandDamagePercent(bool apply, bool Real)
5120	{
5121	// spells required only Real aura add/remove
5122	if(!Real)
5123	return;
5124
5125	sLog.outDebug("AURA MOD OFFHAND DAMAGE");
5126
5127	m_target->HandleStatModifier(UNIT_MOD_DAMAGE_OFFHAND, TOTAL_PCT, float(m_modifier.m_amount), apply);
5128	}
5129
5130	/********************************/
5131	/* POWER COST */
5132	/********************************/
5133
5134	void Aura::HandleModPowerCostPCT(bool apply, bool Real)
5135	{
5136	// spells required only Real aura add/remove
5137	if(!Real)
5138	return;
5139
5140	float amount = m_modifier.m_amount/100.0f;
5141	for(int i = 0; i < MAX_SPELL_SCHOOL; ++i)
5142	if(m_modifier.m_miscvalue & (1<<i))
5143	m_target->ApplyModSignedFloatValue(UNIT_FIELD_POWER_COST_MULTIPLIER+i,amount,apply);
5144	}
5145
5146	void Aura::HandleModPowerCost(bool apply, bool Real)
5147	{
5148	// spells required only Real aura add/remove
5149	if(!Real)
5150	return;
5151
5152	for(int i = 0; i < MAX_SPELL_SCHOOL; ++i)
5153	if(m_modifier.m_miscvalue & (1<<i))
5154	m_target->ApplyModInt32Value(UNIT_FIELD_POWER_COST_MODIFIER+i,m_modifier.m_amount,apply);
5155	}
5156
5157	/*********************************************************/
5158	/* OTHERS */
5159	/*********************************************************/
5160
5161	void Aura::HandleShapeshiftBoosts(bool apply)
5162	{
5163	uint32 spellId = 0;
5164	uint32 spellId2 = 0;
5165	uint32 HotWSpellId = 0;
5166
5167	switch(GetModifier()->m_miscvalue)
5168	{
5169	case FORM_CAT:
5170	spellId = 3025;
5171	HotWSpellId = 24900;
5172	break;
5173	case FORM_TREE:
5174	spellId = 5420;
5175	break;
5176	case FORM_TRAVEL:
5177	spellId = 5419;
5178	break;
5179	case FORM_AQUA:
5180	spellId = 5421;
5181	break;
5182	case FORM_BEAR:
5183	spellId = 1178;
5184	spellId2 = 21178;
5185	HotWSpellId = 24899;
5186	break;
5187	case FORM_DIREBEAR:
5188	spellId = 9635;
5189	spellId2 = 21178;
5190	HotWSpellId = 24899;
5191	break;
5192	case FORM_BATTLESTANCE:
5193	spellId = 21156;
5194	break;
5195	case FORM_DEFENSIVESTANCE:
5196	spellId = 7376;
5197	break;
5198	case FORM_BERSERKERSTANCE:
5199	spellId = 7381;
5200	break;
5201	case FORM_MOONKIN:
5202	spellId = 24905;
5203	// aura from effect trigger spell
5204	spellId2 = 24907;
5205	break;
5206	case FORM_FLIGHT:
5207	spellId = 33948;
5208	break;
5209	case FORM_FLIGHT_EPIC:
5210	spellId = 40122;
5211	spellId2 = 40121;
5212	break;
5213	case FORM_SPIRITOFREDEMPTION:
5214	spellId = 27792;
5215	spellId2 = 27795; // must be second, this important at aura remove to prevent to early iterator invalidation.
5216	break;
5217	case FORM_GHOSTWOLF:
5218	case FORM_AMBIENT:
5219	case FORM_GHOUL:
5220	case FORM_SHADOW:
5221	case FORM_STEALTH:
5222	case FORM_CREATURECAT:
5223	case FORM_CREATUREBEAR:
5224	spellId = 0;
5225	break;
5226	}
5227
5228	uint32 form = GetModifier()->m_miscvalue-1;
5229
5230	if(apply)
5231	{
5232	if (spellId) m_target->CastSpell(m_target, spellId, true, NULL, this );
5233	if (spellId2) m_target->CastSpell(m_target, spellId2, true, NULL, this);
5234
5235	if(m_target->GetTypeId() == TYPEID_PLAYER)
5236	{
5237	const PlayerSpellMap& sp_list = ((Player *)m_target)->GetSpellMap();
5238	for (PlayerSpellMap::const_iterator itr = sp_list.begin(); itr != sp_list.end(); ++itr)
5239	{
5240	if(itr->second->state == PLAYERSPELL_REMOVED) continue;
5241	if(itr->first==spellId \|\| itr->first==spellId2) continue;
5242	SpellEntry const *spellInfo = sSpellStore.LookupEntry(itr->first);
5243	if (!spellInfo \|\| !(spellInfo->Attributes & ((1<<6) \| (1<<7)))) continue;
5244	if (spellInfo->Stances & (1<<form))
5245	m_target->CastSpell(m_target, itr->first, true, NULL, this);
5246	}
5247	//LotP
5248	if (((Player*)m_target)->HasSpell(17007))
5249	{
5250	SpellEntry const *spellInfo = sSpellStore.LookupEntry(24932);
5251	if (spellInfo && spellInfo->Stances & (1<<form))
5252	m_target->CastSpell(m_target, 24932, true, NULL, this);
5253	}
5254	// HotW
5255	if (HotWSpellId)
5256	{
5257	Unit::AuraList const& mModTotalStatPct = m_target->GetAurasByType(SPELL_AURA_MOD_TOTAL_STAT_PERCENTAGE);
5258	for(Unit::AuraList::const_iterator i = mModTotalStatPct.begin(); i != mModTotalStatPct.end(); ++i)
5259	{
5260	if ((i)->GetSpellProto()->SpellIconID == 240 && (i)->GetModifier()->m_miscvalue == 3)
5261	{
5262	int32 HotWMod = (*i)->GetModifier()->m_amount;
5263	if(GetModifier()->m_miscvalue == FORM_CAT)
5264	HotWMod /= 2;
5265
5266	m_target->CastCustomSpell(m_target, HotWSpellId, &HotWMod, NULL, NULL, true, NULL, this);
5267	break;
5268	}
5269	}
5270	}
5271	}
5272	}
5273	else
5274	{
5275	m_target->RemoveAurasDueToSpell(spellId);
5276	m_target->RemoveAurasDueToSpell(spellId2);
5277
5278	Unit::AuraMap& tAuras = m_target->GetAuras();
5279	for (Unit::AuraMap::iterator itr = tAuras.begin(); itr != tAuras.end();)
5280	{
5281	if (itr->second->IsRemovedOnShapeLost())
5282	{
5283	m_target->RemoveAurasDueToSpell(itr->second->GetId());
5284	itr = tAuras.begin();
5285	}
5286	else
5287	{
5288	++itr;
5289	}
5290	}
5291	}
5292
5293	/*double healthPercentage = (double)m_target->GetHealth() / (double)m_target->GetMaxHealth();
5294	m_target->SetHealth(uint32(ceil((double)m_target->GetMaxHealth() * healthPercentage)));*/
5295	}
5296
5297	void Aura::HandleAuraEmpathy(bool apply, bool Real)
5298	{
5299	if(m_target->GetTypeId() != TYPEID_UNIT)
5300	return;
5301
5302	CreatureInfo const * ci = objmgr.GetCreatureTemplate(m_target->GetEntry());
5303	if(ci && ci->type == CREATURE_TYPE_BEAST)
5304	m_target->ApplyModUInt32Value(UNIT_DYNAMIC_FLAGS, UNIT_DYNFLAG_SPECIALINFO, apply);
5305	}
5306
5307	void Aura::HandleAuraUntrackable(bool apply, bool Real)
5308	{
5309	if(apply)
5310	m_target->SetFlag(UNIT_FIELD_BYTES_1, PLAYER_STATE_FLAG_UNTRACKABLE);
5311	else
5312	m_target->RemoveFlag(UNIT_FIELD_BYTES_1, PLAYER_STATE_FLAG_UNTRACKABLE);
5313	}
5314
5315	void Aura::HandleAuraModPacify(bool apply, bool Real)
5316	{
5317	if(m_target->GetTypeId() != TYPEID_PLAYER)
5318	return;
5319
5320	if(apply)
5321	m_target->SetFlag(UNIT_FIELD_FLAGS, UNIT_FLAG_PACIFIED);
5322	else
5323	m_target->RemoveFlag(UNIT_FIELD_FLAGS, UNIT_FLAG_PACIFIED);
5324	}
5325
5326	void Aura::HandleAuraModPacifyAndSilence(bool apply, bool Real)
5327	{
5328	HandleAuraModPacify(apply,Real);
5329	HandleAuraModSilence(apply,Real);
5330	}
5331
5332	void Aura::HandleAuraGhost(bool apply, bool Real)
5333	{
5334	if(m_target->GetTypeId() != TYPEID_PLAYER)
5335	return;
5336
5337	if(apply)
5338	{
5339	m_target->SetFlag(PLAYER_FLAGS, PLAYER_FLAGS_GHOST);
5340	}
5341	else
5342	{
5343	m_target->RemoveFlag(PLAYER_FLAGS, PLAYER_FLAGS_GHOST);
5344	}
5345	}
5346
5347	void Aura::HandleAuraAllowFlight(bool apply, bool Real)
5348	{
5349	// all applied/removed only at real aura add/remove
5350	if(!Real)
5351	return;
5352
5353	// allow fly
5354	WorldPacket data;
5355	if(apply)
5356	data.Initialize(SMSG_MOVE_SET_CAN_FLY, 12);
5357	else
5358	data.Initialize(SMSG_MOVE_UNSET_CAN_FLY, 12);
5359	data.append(m_target->GetPackGUID());
5360	data << uint32(0); // unk
5361	m_target->SendMessageToSet(&data, true);
5362	}
5363
5364	void Aura::HandleModRating(bool apply, bool Real)
5365	{
5366	// spells required only Real aura add/remove
5367	if(!Real)
5368	return;
5369
5370	if(m_target->GetTypeId() != TYPEID_PLAYER)
5371	return;
5372
5373	for (uint32 rating = 0; rating < MAX_COMBAT_RATING; ++rating)
5374	if (m_modifier.m_miscvalue & (1 << rating))
5375	((Player*)m_target)->ApplyRatingMod(CombatRating(rating), m_modifier.m_amount, apply);
5376	}
5377
5378	void Aura::HandleForceMoveForward(bool apply, bool Real)
5379	{
5380	if(!Real \|\| m_target->GetTypeId() != TYPEID_PLAYER)
5381	return;
5382	if(apply)
5383	m_target->SetFlag(UNIT_FIELD_FLAGS_2, UNIT_FLAG2_FORCE_MOVE);
5384	else
5385	m_target->RemoveFlag(UNIT_FIELD_FLAGS_2, UNIT_FLAG2_FORCE_MOVE);
5386	}
5387
5388	void Aura::HandleAuraModExpertise(bool apply, bool Real)
5389	{
5390	if(m_target->GetTypeId() != TYPEID_PLAYER)
5391	return;
5392
5393	((Player*)m_target)->UpdateExpertise(BASE_ATTACK);
5394	((Player*)m_target)->UpdateExpertise(OFF_ATTACK);
5395	}
5396
5397	void Aura::HandleModTargetResistance(bool apply, bool Real)
5398	{
5399	// spells required only Real aura add/remove
5400	if(!Real)
5401	return;
5402	// applied to damage as HandleNoImmediateEffect in Unit::CalcAbsorbResist and Unit::CalcArmorReducedDamage
5403
5404	// show armor penetration
5405	if (m_target->GetTypeId() == TYPEID_PLAYER && (m_modifier.m_miscvalue & SPELL_SCHOOL_MASK_NORMAL))
5406	m_target->ApplyModInt32Value(PLAYER_FIELD_MOD_TARGET_PHYSICAL_RESISTANCE,m_modifier.m_amount, apply);
5407
5408	// show as spell penetration only full spell penetration bonuses (all resistances except armor and holy
5409	if (m_target->GetTypeId() == TYPEID_PLAYER && (m_modifier.m_miscvalue & SPELL_SCHOOL_MASK_SPELL)==SPELL_SCHOOL_MASK_SPELL)
5410	m_target->ApplyModInt32Value(PLAYER_FIELD_MOD_TARGET_RESISTANCE,m_modifier.m_amount, apply);
5411	}
5412
5413	//HandleNoImmediateEffect auras implementation to support new stat system
5414	void Aura::HandleAuraHealing(bool apply, bool Real)
5415	{
5416	//m_target->HandleStatModifier(UNIT_MOD_HEALING, TOTAL_VALUE, float(m_modifier.m_amount), apply);
5417	}
5418
5419	void Aura::HandleAuraHealingPct(bool apply, bool Real)
5420	{
5421	//m_target->HandleStatModifier(UNIT_MOD_HEALING, TOTAL_PCT, float(m_modifier.m_amount), apply);
5422	}
5423
5424	void Aura::HandleShieldBlockValue(bool apply, bool Real)
5425	{
5426	BaseModType modType = FLAT_MOD;
5427	if(m_modifier.m_auraname == SPELL_AURA_MOD_SHIELD_BLOCKVALUE_PCT)
5428	modType = PCT_MOD;
5429
5430	if(m_target->GetTypeId() == TYPEID_PLAYER)
5431	((Player*)m_target)->HandleBaseModValue(SHIELD_BLOCK_VALUE, modType, float(m_modifier.m_amount), apply);
5432	}
5433
5434	void Aura::HandleAuraRetainComboPoints(bool apply, bool Real)
5435	{
5436	// spells required only Real aura add/remove
5437	if(!Real)
5438	return;
5439
5440	if(m_target->GetTypeId() != TYPEID_PLAYER)
5441	return;
5442
5443	Player target = (Player)m_target;
5444
5445	// combo points was added in SPELL_EFFECT_ADD_COMBO_POINTS handler
5446	// remove only if aura expire by time (in case combo points amount change aura removed without combo points lost)
5447	if( !apply && m_duration==0 && target->GetComboTarget())
5448	if(Unit* unit = ObjectAccessor::GetUnit(*m_target,target->GetComboTarget()))
5449	target->AddComboPoints(unit, -m_modifier.m_amount);
5450	}
5451
5452	void Aura::HandleModUnattackable( bool Apply, bool Real )
5453	{
5454	if(Real && Apply)
5455	m_target->CombatStop();
5456
5457	m_target->ApplyModFlag(UNIT_FIELD_FLAGS, UNIT_FLAG_NON_ATTACKABLE,Apply);
5458	}
5459
5460	void Aura::HandleSpiritOfRedemption( bool apply, bool Real )
5461	{
5462	// spells required only Real aura add/remove
5463	if(!Real)
5464	return;
5465
5466	// prepare spirit state
5467	if(apply)
5468	{
5469	if(m_target->GetTypeId()==TYPEID_PLAYER)
5470	{
5471	// disable breath/etc timers
5472	((Player*)m_target)->StopMirrorTimers();
5473
5474	// set stand state (expected in this form)
5475	if(!m_target->IsStandState())
5476	m_target->SetStandState(PLAYER_STATE_NONE);
5477	}
5478
5479	m_target->SetHealth(1);
5480	}
5481	// die at aura end
5482	else
5483	m_target->DealDamage(m_target, m_target->GetHealth(), NULL, DIRECT_DAMAGE, SPELL_SCHOOL_MASK_NORMAL, GetSpellProto(), false);
5484	}
5485
5486	void Aura::CleanupTriggeredSpells()
5487	{
5488	uint32 tSpellId = m_spellProto->EffectTriggerSpell[GetEffIndex()];
5489	if(!tSpellId)
5490	return;
5491
5492	SpellEntry const* tProto = sSpellStore.LookupEntry(tSpellId);
5493	if(!tProto)
5494	return;
5495
5496	if(GetSpellDuration(tProto) != -1)
5497	return;
5498
5499	// needed for spell 43680, maybe others
5500	// TODO: is there a spell flag, which can solve this in a more sophisticated way?
5501	if(m_spellProto->EffectApplyAuraName[GetEffIndex()] == SPELL_AURA_PERIODIC_TRIGGER_SPELL &&
5502	GetSpellDuration(m_spellProto) == m_spellProto->EffectAmplitude[GetEffIndex()])
5503	return;
5504	m_target->RemoveAurasDueToSpell(tSpellId);
5505	}
5506
5507	void Aura::HandleAuraPowerBurn(bool apply, bool Real)
5508	{
5509	if (m_periodicTimer <= 0)
5510	m_periodicTimer += m_modifier.periodictime;
5511
5512	m_isPeriodic = apply;
5513	}
5514
5515	void Aura::HandleSchoolAbsorb(bool apply, bool Real)
5516	{
5517	if(!Real)
5518	return;
5519
5520	// prevent double apply bonuses
5521	if(apply && (m_target->GetTypeId()!=TYPEID_PLAYER \|\| !((Player*)m_target)->GetSession()->PlayerLoading()))
5522	{
5523	if(Unit* caster = GetCaster())
5524	{
5525	float DoneActualBenefit = 0.0f;
5526	switch(m_spellProto->SpellFamilyName)
5527	{
5528	case SPELLFAMILY_PRIEST:
5529	if(m_spellProto->SpellFamilyFlags == 0x1) //PW:S
5530	{
5531	//+30% from +healing bonus
5532	DoneActualBenefit = caster->SpellBaseHealingBonus(GetSpellSchoolMask(m_spellProto)) * 0.3f;
5533	break;
5534	}
5535	break;
5536	case SPELLFAMILY_MAGE:
5537	if(m_spellProto->SpellFamilyFlags == 0x80100 \|\| m_spellProto->SpellFamilyFlags == 0x8 \|\| m_spellProto->SpellFamilyFlags == 0x100000000LL)
5538	{
5539	//frost ward, fire ward, ice barrier
5540	//+10% from +spd bonus
5541	DoneActualBenefit = caster->SpellBaseDamageBonus(GetSpellSchoolMask(m_spellProto)) * 0.1f;
5542	break;
5543	}
5544	break;
5545	case SPELLFAMILY_WARLOCK:
5546	if(m_spellProto->SpellFamilyFlags == 0x00)
5547	{
5548	//shadow ward
5549	//+10% from +spd bonus
5550	DoneActualBenefit = caster->SpellBaseDamageBonus(GetSpellSchoolMask(m_spellProto)) * 0.1f;
5551	break;
5552	}
5553	break;
5554	default:
5555	break;
5556	}
5557
5558	DoneActualBenefit *= caster->CalculateLevelPenalty(GetSpellProto());
5559
5560	m_modifier.m_amount += (int32)DoneActualBenefit;
5561	}
5562	}
5563	}
5564
5565	void Aura::PeriodicTick()
5566	{
5567	if(!m_target->isAlive())
5568	return;
5569
5570	switch(m_modifier.m_auraname)
5571	{
5572	case SPELL_AURA_PERIODIC_DAMAGE:
5573	case SPELL_AURA_PERIODIC_DAMAGE_PERCENT:
5574	{
5575	Unit *pCaster = GetCaster();
5576	if(!pCaster)
5577	return;
5578
5579	if( GetSpellProto()->Effect[GetEffIndex()]==SPELL_EFFECT_PERSISTENT_AREA_AURA &&
5580	pCaster->SpellHitResult(m_target,GetSpellProto(),false)!=SPELL_MISS_NONE)
5581	return;
5582
5583	// Check for immune (not use charges)
5584	if(m_target->IsImmunedToDamage(GetSpellSchoolMask(GetSpellProto())))
5585	return;
5586
5587	// some auras remove at specific health level or more
5588	if(m_modifier.m_auraname==SPELL_AURA_PERIODIC_DAMAGE)
5589	{
5590	switch(GetId())
5591	{
5592	case 43093: case 31956: case 38801:
5593	case 35321: case 38363: case 39215:
5594	if(m_target->GetHealth() == m_target->GetMaxHealth() )
5595	{
5596	m_target->RemoveAurasDueToSpell(GetId());
5597	return;
5598	}
5599	break;
5600	case 38772:
5601	{
5602	uint32 percent =
5603	GetEffIndex() < 2 && GetSpellProto()->Effect[GetEffIndex()]==SPELL_EFFECT_DUMMY ?
5604	pCaster->CalculateSpellDamage(GetSpellProto(),GetEffIndex()+1,GetSpellProto()->EffectBasePoints[GetEffIndex()+1],m_target) :
5605	100;
5606	if(m_target->GetHealth()100 >= m_target->GetMaxHealth()percent )
5607	{
5608	m_target->RemoveAurasDueToSpell(GetId());
5609	return;
5610	}
5611	break;
5612	}
5613	case 41337:// aura of anger
5614	{
5615	Unit::AuraList const& mMod = m_target->GetAurasByType(SPELL_AURA_MOD_DAMAGE_PERCENT_DONE);
5616	for(Unit::AuraList::const_iterator i = mMod.begin(); i != mMod.end(); ++i)
5617	{
5618	if ((*i)->GetId() == 41337)
5619	{
5620	(*i)->ApplyModifier(false);
5621	(*i)->GetModifier()->m_amount += 5;
5622	(*i)->ApplyModifier(true);
5623	break;
5624	}
5625	}
5626	m_modifier.m_amount += 100;
5627	}break;
5628	default:
5629	break;
5630	}
5631	}
5632
5633	uint32 absorb=0;
5634	uint32 resist=0;
5635	CleanDamage cleanDamage = CleanDamage(0, BASE_ATTACK, MELEE_HIT_NORMAL );
5636
5637	// ignore non positive values (can be result apply spellmods to aura damage
5638	uint32 amount = m_modifier.m_amount > 0 ? m_modifier.m_amount : 0;
5639
5640	uint32 pdamage;
5641
5642	if(m_modifier.m_auraname == SPELL_AURA_PERIODIC_DAMAGE)
5643	{
5644	pdamage = amount;
5645
5646	// Calculate armor mitigation if it is a physical spell
5647	// But not for bleed mechanic spells
5648	if ( GetSpellSchoolMask(GetSpellProto()) & SPELL_SCHOOL_MASK_NORMAL &&
5649	GetEffectMechanic(GetSpellProto(), m_effIndex) != MECHANIC_BLEED)
5650	{
5651	uint32 pdamageReductedArmor = pCaster->CalcArmorReducedDamage(m_target, pdamage);
5652	cleanDamage.damage += pdamage - pdamageReductedArmor;
5653	pdamage = pdamageReductedArmor;
5654	}
5655
5656	pdamage = pCaster->SpellDamageBonus(m_target,GetSpellProto(),pdamage,DOT);
5657
5658	// Curse of Agony damage-per-tick calculation
5659	if (GetSpellProto()->SpellFamilyName==SPELLFAMILY_WARLOCK && (GetSpellProto()->SpellFamilyFlags & 0x0000000000000400LL) && GetSpellProto()->SpellIconID==544)
5660	{
5661	// 1..4 ticks, 1/2 from normal tick damage
5662	if (m_duration>=((m_maxduration-m_modifier.periodictime)*2/3))
5663	pdamage = pdamage/2;
5664	// 9..12 ticks, 3/2 from normal tick damage
5665	else if(m_duration<((m_maxduration-m_modifier.periodictime)/3))
5666	pdamage += (pdamage+1)/2; // +1 prevent 0.5 damage possible lost at 1..4 ticks
5667	// 5..8 ticks have normal tick damage
5668	}
5669	}
5670	else
5671	pdamage = uint32(m_target->GetMaxHealth()*amount/100);
5672
5673	//As of 2.2 resilience reduces damage from DoT ticks as much as the chance to not be critically hit
5674	// Reduce dot damage from resilience for players
5675	if (m_target->GetTypeId()==TYPEID_PLAYER)
5676	pdamage-=((Player*)m_target)->GetDotDamageReduction(pdamage);
5677
5678	pCaster->CalcAbsorbResist(m_target, GetSpellSchoolMask(GetSpellProto()), DOT, pdamage, &absorb, &resist);
5679
5680	sLog.outDetail("PeriodicTick: %u (TypeId: %u) attacked %u (TypeId: %u) for %u dmg inflicted by %u abs is %u",
5681	GetCasterGUID(), GuidHigh2TypeId(GUID_HIPART(GetCasterGUID())), m_target->GetGUIDLow(), m_target->GetTypeId(), pdamage, GetId(),absorb);
5682
5683	WorldPacket data(SMSG_PERIODICAURALOG, (21+16));// we guess size
5684	data.append(m_target->GetPackGUID());
5685	data.appendPackGUID(GetCasterGUID());
5686	data << uint32(GetId());
5687	data << uint32(1);
5688	data << uint32(m_modifier.m_auraname);
5689	data << (uint32)pdamage;
5690	data << (uint32)GetSpellSchoolMask(GetSpellProto()); // will be mask in 2.4.x
5691	data << (uint32)absorb;
5692	data << (uint32)resist;
5693	m_target->SendMessageToSet(&data,true);
5694
5695	Unit* target = m_target; // aura can be deleted in DealDamage
5696	SpellEntry const* spellProto = GetSpellProto();
5697
5698	pCaster->DealDamage(m_target, (pdamage <= absorb+resist) ? 0 : (pdamage-absorb-resist), &cleanDamage, DOT, GetSpellSchoolMask(GetSpellProto()), GetSpellProto(), true);
5699
5700	// DO NOT ACCESS MEMBERS OF THE AURA FROM NOW ON (DealDamage can delete aura)
5701
5702	pCaster->ProcDamageAndSpell(target, PROC_FLAG_HIT_SPELL, PROC_FLAG_TAKE_DAMAGE, (pdamage <= absorb+resist) ? 0 : (pdamage-absorb-resist), GetSpellSchoolMask(spellProto), spellProto);
5703	break;
5704	}
5705	case SPELL_AURA_PERIODIC_LEECH:
5706	{
5707	Unit *pCaster = GetCaster();
5708	if(!pCaster)
5709	return;
5710
5711	if(!pCaster->isAlive())
5712	return;
5713
5714	if( GetSpellProto()->Effect[GetEffIndex()]==SPELL_EFFECT_PERSISTENT_AREA_AURA &&
5715	pCaster->SpellHitResult(m_target,GetSpellProto(),false)!=SPELL_MISS_NONE)
5716	return;
5717
5718	// Check for immune (not use charges)
5719	if(m_target->IsImmunedToDamage(GetSpellSchoolMask(GetSpellProto())))
5720	return;
5721
5722	uint32 absorb=0;
5723	uint32 resist=0;
5724	CleanDamage cleanDamage = CleanDamage(0, BASE_ATTACK, MELEE_HIT_NORMAL );
5725
5726	uint32 pdamage = m_modifier.m_amount > 0 ? m_modifier.m_amount : 0;
5727
5728	//Calculate armor mitigation if it is a physical spell
5729	if (GetSpellSchoolMask(GetSpellProto()) & SPELL_SCHOOL_MASK_NORMAL)
5730	{
5731	uint32 pdamageReductedArmor = pCaster->CalcArmorReducedDamage(m_target, pdamage);
5732	cleanDamage.damage += pdamage - pdamageReductedArmor;
5733	pdamage = pdamageReductedArmor;
5734	}
5735
5736	pdamage = pCaster->SpellDamageBonus(m_target,GetSpellProto(),pdamage,DOT);
5737
5738	// talent Soul Siphon add bonus to Drain Life spells
5739	if( GetSpellProto()->SpellFamilyName == SPELLFAMILY_WARLOCK && (GetSpellProto()->SpellFamilyFlags & 0x8) )
5740	{
5741	// find talent max bonus percentage
5742	Unit::AuraList const& mClassScriptAuras = pCaster->GetAurasByType(SPELL_AURA_OVERRIDE_CLASS_SCRIPTS);
5743	for(Unit::AuraList::const_iterator i = mClassScriptAuras.begin(); i != mClassScriptAuras.end(); ++i)
5744	{
5745	if ((i)->GetModifier()->m_miscvalue == 4992 \|\| (i)->GetModifier()->m_miscvalue == 4993)
5746	{
5747	if((*i)->GetEffIndex()!=1)
5748	{
5749	sLog.outError("Expected spell %u structure change, need code update",(*i)->GetId());
5750	break;
5751	}
5752
5753	// effect 1 m_amount
5754	int32 maxPercent = (*i)->GetModifier()->m_amount;
5755	// effect 0 m_amount
5756	int32 stepPercent = pCaster->CalculateSpellDamage((i)->GetSpellProto(),0,(i)->GetSpellProto()->EffectBasePoints[0],pCaster);
5757
5758	// count affliction effects and calc additional damage in percentage
5759	int32 modPercent = 0;
5760	Unit::AuraMap const& victimAuras = m_target->GetAuras();
5761	for (Unit::AuraMap::const_iterator itr = victimAuras.begin(); itr != victimAuras.end(); ++itr)
5762	{
5763	Aura* aura = itr->second;
5764	if (aura->IsPositive())continue;
5765	SpellEntry const* m_spell = aura->GetSpellProto();
5766	if (m_spell->SpellFamilyName != SPELLFAMILY_WARLOCK)
5767	continue;
5768
5769	SkillLineAbilityMap::const_iterator lower = spellmgr.GetBeginSkillLineAbilityMap(m_spell->Id);
5770	SkillLineAbilityMap::const_iterator upper = spellmgr.GetEndSkillLineAbilityMap(m_spell->Id);
5771
5772	for(SkillLineAbilityMap::const_iterator _spell_idx = lower; _spell_idx != upper; ++_spell_idx)
5773	{
5774	if(_spell_idx->second->skillId == SKILL_AFFLICTION)
5775	{
5776	modPercent += stepPercent;
5777	if (modPercent >= maxPercent)
5778	{
5779	modPercent = maxPercent;
5780	break;
5781	}
5782	}
5783	}
5784	}
5785	pdamage += (pdamage*modPercent/100);
5786	break;
5787	}
5788	}
5789	}
5790
5791	//As of 2.2 resilience reduces damage from DoT ticks as much as the chance to not be critically hit
5792	// Reduce dot damage from resilience for players
5793	if (m_target->GetTypeId()==TYPEID_PLAYER)
5794	pdamage-=((Player*)m_target)->GetDotDamageReduction(pdamage);
5795
5796	pCaster->CalcAbsorbResist(m_target, GetSpellSchoolMask(GetSpellProto()), DOT, pdamage, &absorb, &resist);
5797
5798	if(m_target->GetHealth() < pdamage)
5799	pdamage = uint32(m_target->GetHealth());
5800
5801	sLog.outDetail("PeriodicTick: %u (TypeId: %u) health leech of %u (TypeId: %u) for %u dmg inflicted by %u abs is %u",
5802	GetCasterGUID(), GuidHigh2TypeId(GUID_HIPART(GetCasterGUID())), m_target->GetGUIDLow(), m_target->GetTypeId(), pdamage, GetId(),absorb);
5803
5804	pCaster->SendSpellNonMeleeDamageLog(m_target, GetId(), pdamage, GetSpellSchoolMask(GetSpellProto()), absorb, resist, false, 0);
5805
5806
5807	Unit* target = m_target; // aura can be deleted in DealDamage
5808	SpellEntry const* spellProto = GetSpellProto();
5809	float multiplier = spellProto->EffectMultipleValue[GetEffIndex()] > 0 ? spellProto->EffectMultipleValue[GetEffIndex()] : 1;
5810
5811	uint32 new_damage = pCaster->DealDamage(m_target, (pdamage <= absorb+resist) ? 0 : (pdamage-absorb-resist), &cleanDamage, DOT, GetSpellSchoolMask(GetSpellProto()), GetSpellProto(), false);
5812
5813	// DO NOT ACCESS MEMBERS OF THE AURA FROM NOW ON (DealDamage can delete aura)
5814
5815	pCaster->ProcDamageAndSpell(target, PROC_FLAG_HIT_SPELL, PROC_FLAG_TAKE_DAMAGE, new_damage, GetSpellSchoolMask(spellProto), spellProto);
5816	if (!target->isAlive() && pCaster->IsNonMeleeSpellCasted(false))
5817	{
5818	for (uint32 i = CURRENT_FIRST_NON_MELEE_SPELL; i < CURRENT_MAX_SPELL; i++)
5819	{
5820	if (pCaster->m_currentSpells[i] && pCaster->m_currentSpells[i]->m_spellInfo->Id == spellProto->Id)
5821	pCaster->m_currentSpells[i]->cancel();
5822	}
5823	}
5824
5825
5826	if(Player *modOwner = pCaster->GetSpellModOwner())
5827	modOwner->ApplySpellMod(spellProto->Id, SPELLMOD_MULTIPLE_VALUE, multiplier);
5828
5829	uint32 heal = pCaster->SpellHealingBonus(spellProto, uint32(new_damage * multiplier), DOT, pCaster);
5830
5831	int32 gain = pCaster->ModifyHealth(heal);
5832	pCaster->getHostilRefManager().threatAssist(pCaster, gain * 0.5f, spellProto);
5833
5834	pCaster->SendHealSpellLog(pCaster, spellProto->Id, heal);
5835	break;
5836	}
5837	case SPELL_AURA_PERIODIC_HEAL:
5838	case SPELL_AURA_OBS_MOD_HEALTH:
5839	{
5840	Unit *pCaster = GetCaster();
5841	if(!pCaster)
5842	return;
5843
5844	// heal for caster damage (must be alive)
5845	if(m_target != pCaster && GetSpellProto()->SpellVisual==163 && !pCaster->isAlive())
5846	return;
5847
5848	// ignore non positive values (can be result apply spellmods to aura damage
5849	uint32 amount = m_modifier.m_amount > 0 ? m_modifier.m_amount : 0;
5850
5851	uint32 pdamage;
5852
5853	if(m_modifier.m_auraname==SPELL_AURA_OBS_MOD_HEALTH)
5854	pdamage = uint32(m_target->GetMaxHealth() * amount/100);
5855	else
5856	pdamage = amount;
5857
5858	pdamage = pCaster->SpellHealingBonus(GetSpellProto(), pdamage, DOT, m_target);
5859
5860	sLog.outDetail("PeriodicTick: %u (TypeId: %u) heal of %u (TypeId: %u) for %u health inflicted by %u",
5861	GUID_LOPART(GetCasterGUID()), GuidHigh2TypeId(GUID_HIPART(GetCasterGUID())), m_target->GetGUIDLow(), m_target->GetTypeId(), pdamage, GetId());
5862
5863	WorldPacket data(SMSG_PERIODICAURALOG, (21+16));// we guess size
5864	data.append(m_target->GetPackGUID());
5865	data.appendPackGUID(GetCasterGUID());
5866	data << uint32(GetId());
5867	data << uint32(1);
5868	data << uint32(m_modifier.m_auraname);
5869	data << (uint32)pdamage;
5870	m_target->SendMessageToSet(&data,true);
5871
5872	int32 gain = m_target->ModifyHealth(pdamage);
5873
5874	// add HoTs to amount healed in bgs
5875	if( pCaster->GetTypeId() == TYPEID_PLAYER )
5876	if( BattleGround bg = ((Player)pCaster)->GetBattleGround() )
5877	bg->UpdatePlayerScore(((Player*)pCaster), SCORE_HEALING_DONE, gain);
5878
5879	//Do check before because m_modifier.auraName can be invalidate by DealDamage.
5880	bool procSpell = (m_modifier.m_auraname == SPELL_AURA_PERIODIC_HEAL && m_target != pCaster);
5881
5882	m_target->getHostilRefManager().threatAssist(pCaster, float(gain) * 0.5f, GetSpellProto());
5883
5884	Unit* target = m_target; // aura can be deleted in DealDamage
5885	SpellEntry const* spellProto = GetSpellProto();
5886	bool haveCastItem = GetCastItemGUID()!=0;
5887
5888	// heal for caster damage
5889	if(m_target!=pCaster && spellProto->SpellVisual==163)
5890	{
5891	uint32 dmg = spellProto->manaPerSecond;
5892	if(pCaster->GetHealth() <= dmg && pCaster->GetTypeId()==TYPEID_PLAYER)
5893	{
5894	pCaster->RemoveAurasDueToSpell(GetId());
5895
5896	// finish current generic/channeling spells, don't affect autorepeat
5897	if(pCaster->m_currentSpells[CURRENT_GENERIC_SPELL])
5898	{
5899	pCaster->m_currentSpells[CURRENT_GENERIC_SPELL]->finish();
5900	}
5901	if(pCaster->m_currentSpells[CURRENT_CHANNELED_SPELL])
5902	{
5903	pCaster->m_currentSpells[CURRENT_CHANNELED_SPELL]->SendChannelUpdate(0);
5904	pCaster->m_currentSpells[CURRENT_CHANNELED_SPELL]->finish();
5905	}
5906	}
5907	else
5908	{
5909	pCaster->SendSpellNonMeleeDamageLog(pCaster, GetId(), gain, GetSpellSchoolMask(GetSpellProto()), 0, 0, false, 0, false);
5910
5911	CleanDamage cleanDamage = CleanDamage(0, BASE_ATTACK, MELEE_HIT_NORMAL );
5912	pCaster->DealDamage(pCaster, gain, &cleanDamage, NODAMAGE, GetSpellSchoolMask(GetSpellProto()), GetSpellProto(), true);
5913	}
5914	}
5915
5916	// ignore item heals
5917	if(procSpell && !haveCastItem)
5918	pCaster->ProcDamageAndSpell(target,PROC_FLAG_HEAL, PROC_FLAG_HEALED, pdamage, SPELL_SCHOOL_MASK_NONE, spellProto);
5919	break;
5920	}
5921	case SPELL_AURA_PERIODIC_MANA_LEECH:
5922	{
5923	Unit *pCaster = GetCaster();
5924	if(!pCaster)
5925	return;
5926
5927	if(!pCaster->isAlive())
5928	return;
5929
5930	if( GetSpellProto()->Effect[GetEffIndex()]==SPELL_EFFECT_PERSISTENT_AREA_AURA &&
5931	pCaster->SpellHitResult(m_target,GetSpellProto(),false)!=SPELL_MISS_NONE)
5932	return;
5933
5934	// Check for immune (not use charges)
5935	if(m_target->IsImmunedToDamage(GetSpellSchoolMask(GetSpellProto())))
5936	return;
5937
5938	// ignore non positive values (can be result apply spellmods to aura damage
5939	uint32 pdamage = m_modifier.m_amount > 0 ? m_modifier.m_amount : 0;
5940
5941	sLog.outDetail("PeriodicTick: %u (TypeId: %u) power leech of %u (TypeId: %u) for %u dmg inflicted by %u",
5942	GUID_LOPART(GetCasterGUID()), GuidHigh2TypeId(GUID_HIPART(GetCasterGUID())), m_target->GetGUIDLow(), m_target->GetTypeId(), pdamage, GetId());
5943
5944	if(m_modifier.m_miscvalue < 0 \|\| m_modifier.m_miscvalue > 4)
5945	break;
5946
5947	Powers power = Powers(m_modifier.m_miscvalue);
5948
5949	// power type might have changed between aura applying and tick (druid's shapeshift)
5950	if(m_target->getPowerType() != power)
5951	break;
5952
5953	int32 drain_amount = m_target->GetPower(power) > pdamage ? pdamage : m_target->GetPower(power);
5954
5955	// resilience reduce mana draining effect at spell crit damage reduction (added in 2.4)
5956	if (power == POWER_MANA && m_target->GetTypeId() == TYPEID_PLAYER)
5957	drain_amount -= ((Player*)m_target)->GetSpellCritDamageReduction(drain_amount);
5958
5959	m_target->ModifyPower(power, -drain_amount);
5960
5961	float gain_multiplier = 0;
5962
5963	if(pCaster->GetMaxPower(power) > 0)
5964	{
5965	gain_multiplier = GetSpellProto()->EffectMultipleValue[GetEffIndex()];
5966
5967	if(Player *modOwner = pCaster->GetSpellModOwner())
5968	modOwner->ApplySpellMod(GetId(), SPELLMOD_MULTIPLE_VALUE, gain_multiplier);
5969	}
5970
5971	WorldPacket data(SMSG_PERIODICAURALOG, (21+16));// we guess size
5972	data.append(m_target->GetPackGUID());
5973	data.appendPackGUID(GetCasterGUID());
5974	data << uint32(GetId());
5975	data << uint32(1);
5976	data << uint32(m_modifier.m_auraname);
5977	data << (uint32)power; // power type
5978	data << (uint32)drain_amount;
5979	data << (float)gain_multiplier;
5980	m_target->SendMessageToSet(&data,true);
5981
5982	int32 gain_amount = int32(drain_amount*gain_multiplier);
5983
5984	if(gain_amount)
5985	{
5986	int32 gain = pCaster->ModifyPower(power,gain_amount);
5987	m_target->AddThreat(pCaster, float(gain) * 0.5f, GetSpellSchoolMask(GetSpellProto()), GetSpellProto());
5988	}
5989	break;
5990	}
5991	case SPELL_AURA_PERIODIC_ENERGIZE:
5992	{
5993	// ignore non positive values (can be result apply spellmods to aura damage
5994	uint32 pdamage = m_modifier.m_amount > 0 ? m_modifier.m_amount : 0;
5995
5996	sLog.outDetail("PeriodicTick: %u (TypeId: %u) energize %u (TypeId: %u) for %u dmg inflicted by %u",
5997	GUID_LOPART(GetCasterGUID()), GuidHigh2TypeId(GUID_HIPART(GetCasterGUID())), m_target->GetGUIDLow(), m_target->GetTypeId(), pdamage, GetId());
5998
5999	if(m_modifier.m_miscvalue < 0 \|\| m_modifier.m_miscvalue > 4)
6000	break;
6001
6002	Powers power = Powers(m_modifier.m_miscvalue);
6003
6004	if(m_target->GetMaxPower(power) == 0)
6005	break;
6006
6007	WorldPacket data(SMSG_PERIODICAURALOG, (21+16));// we guess size
6008	data.append(m_target->GetPackGUID());
6009	data.appendPackGUID(GetCasterGUID());
6010	data << uint32(GetId());
6011	data << uint32(1);
6012	data << uint32(m_modifier.m_auraname);
6013	data << (uint32)power; // power type
6014	data << (uint32)pdamage;
6015	m_target->SendMessageToSet(&data,true);
6016
6017	int32 gain = m_target->ModifyPower(power,pdamage);
6018
6019	if(Unit* pCaster = GetCaster())
6020	m_target->getHostilRefManager().threatAssist(pCaster, float(gain) * 0.5f, GetSpellProto());
6021	break;
6022	}
6023	case SPELL_AURA_OBS_MOD_MANA:
6024	{
6025	// ignore non positive values (can be result apply spellmods to aura damage
6026	uint32 amount = m_modifier.m_amount > 0 ? m_modifier.m_amount : 0;
6027
6028	uint32 pdamage = uint32(m_target->GetMaxPower(POWER_MANA) * amount/100);
6029
6030	sLog.outDetail("PeriodicTick: %u (TypeId: %u) energize %u (TypeId: %u) for %u mana inflicted by %u",
6031	GUID_LOPART(GetCasterGUID()), GuidHigh2TypeId(GUID_HIPART(GetCasterGUID())), m_target->GetGUIDLow(), m_target->GetTypeId(), pdamage, GetId());
6032
6033	if(m_target->GetMaxPower(POWER_MANA) == 0)
6034	break;
6035
6036	WorldPacket data(SMSG_PERIODICAURALOG, (21+16));// we guess size
6037	data.append(m_target->GetPackGUID());
6038	data.appendPackGUID(GetCasterGUID());
6039	data << uint32(GetId());
6040	data << uint32(1);
6041	data << uint32(m_modifier.m_auraname);
6042	data << (uint32)0; // ?
6043	data << (uint32)pdamage;
6044	m_target->SendMessageToSet(&data,true);
6045
6046	int32 gain = m_target->ModifyPower(POWER_MANA, pdamage);
6047
6048	if(Unit* pCaster = GetCaster())
6049	m_target->getHostilRefManager().threatAssist(pCaster, float(gain) * 0.5f, GetSpellProto());
6050	break;
6051	}
6052	case SPELL_AURA_POWER_BURN_MANA:
6053	{
6054	Unit *pCaster = GetCaster();
6055	if(!pCaster)
6056	return;
6057
6058	// Check for immune (not use charges)
6059	if(m_target->IsImmunedToDamage(GetSpellSchoolMask(GetSpellProto())))
6060	return;
6061
6062	int32 pdamage = m_modifier.m_amount > 0 ? m_modifier.m_amount : 0;
6063
6064	Powers powerType = Powers(m_modifier.m_miscvalue);
6065
6066	if(!m_target->isAlive() \|\| m_target->getPowerType() != powerType)
6067	return;
6068
6069	// resilience reduce mana draining effect at spell crit damage reduction (added in 2.4)
6070	if (powerType == POWER_MANA && m_target->GetTypeId() == TYPEID_PLAYER)
6071	pdamage -= ((Player*)m_target)->GetSpellCritDamageReduction(pdamage);
6072
6073	uint32 gain = uint32(-m_target->ModifyPower(powerType, -pdamage));
6074
6075	gain = uint32(gain * GetSpellProto()->EffectMultipleValue[GetEffIndex()]);
6076
6077	//maybe has to be sent different to client, but not by SMSG_PERIODICAURALOG
6078	pCaster->SpellNonMeleeDamageLog(m_target, GetId(), gain);
6079	break;
6080	}
6081	// Here tick dummy auras
6082	case SPELL_AURA_PERIODIC_DUMMY:
6083	{
6084	PeriodicDummyTick();
6085	break;
6086	}
6087	default:
6088	break;
6089	}
6090	}
6091
6092	void Aura::PeriodicDummyTick()
6093	{
6094	SpellEntry const* spell = GetSpellProto();
6095	switch (spell->Id)
6096	{
6097	// Drink
6098	case 430:
6099	case 431:
6100	case 432:
6101	case 1133:
6102	case 1135:
6103	case 1137:
6104	case 10250:
6105	case 22734:
6106	case 27089:
6107	case 34291:
6108	case 43706:
6109	case 46755:
6110	{
6111	if (m_target->GetTypeId() != TYPEID_PLAYER)
6112	return;
6113	// Search SPELL_AURA_MOD_POWER_REGEN aura for this spell and add bonus
6114	Unit::AuraList const& aura = m_target->GetAurasByType(SPELL_AURA_MOD_POWER_REGEN);
6115	for(Unit::AuraList::const_iterator i = aura.begin(); i != aura.end(); ++i)
6116	{
6117	if ((*i)->GetId() == GetId())
6118	{
6119	// Get tick number
6120	int32 tick = (m_maxduration - m_duration) / m_modifier.periodictime;
6121	// Default case (not on arenas)
6122	if (tick == 0)
6123	{
6124	(*i)->GetModifier()->m_amount = m_modifier.m_amount;
6125	((Player*)m_target)->UpdateManaRegen();
6126	// Disable continue
6127	m_isPeriodic = false;
6128	}
6129	return;
6130	//**********************************************
6131	// Code commended since arena patch not added
6132	// This feature uses only in arenas
6133	//**********************************************
6134	// Here need increase mana regen per tick (6 second rule)
6135	// on 0 tick - 0 (handled in 2 second)
6136	// on 1 tick - 166% (handled in 4 second)
6137	// on 2 tick - 133% (handled in 6 second)
6138	// Not need update after 3 tick
6139	/*
6140	if (tick > 3)
6141	return;
6142	// Apply bonus for 0 - 3 tick
6143	switch (tick)
6144	{
6145	case 0: // 0%
6146	(*i)->GetModifier()->m_amount = m_modifier.m_amount = 0;
6147	break;
6148	case 1: // 166%
6149	(i)->GetModifier()->m_amount = m_modifier.m_amount 5 / 3;
6150	break;
6151	case 2: // 133%
6152	(i)->GetModifier()->m_amount = m_modifier.m_amount 4 / 3;
6153	break;
6154	default: // 100% - normal regen
6155	(*i)->GetModifier()->m_amount = m_modifier.m_amount;
6156	break;
6157	}
6158	((Player*)m_target)->UpdateManaRegen();
6159	return;*/
6160	}
6161	}
6162	return;
6163	}
6164	// // Panda
6165	// case 19230: break;
6166	// // Master of Subtlety
6167	// case 31666: break;
6168	// // Gossip NPC Periodic - Talk
6169	// case 33208: break;
6170	// // Gossip NPC Periodic - Despawn
6171	// case 33209: break;
6172	// // Force of Nature
6173	// case 33831: break;
6174	// Aspect of the Viper
6175	case 34074:
6176	{
6177	if (m_target->GetTypeId() != TYPEID_PLAYER)
6178	return;
6179	// Should be manauser
6180	if (m_target->getPowerType()!=POWER_MANA)
6181	return;
6182	Unit *caster = GetCaster();
6183	if (!caster)
6184	return;
6185	// Regen amount is max (100% from spell) on 21% or less mana and min on 92.5% or greater mana (20% from spell)
6186	int mana = m_target->GetPower(POWER_MANA);
6187	int max_mana = m_target->GetMaxPower(POWER_MANA);
6188	int32 base_regen = caster->CalculateSpellDamage(m_spellProto, m_effIndex, m_currentBasePoints, m_target);
6189	float regen_pct = 1.20f - 1.1f * mana / max_mana;
6190	if (regen_pct > 1.0f) regen_pct = 1.0f;
6191	else if (regen_pct < 0.2f) regen_pct = 0.2f;
6192	m_modifier.m_amount = int32 (base_regen * regen_pct);
6193	((Player*)m_target)->UpdateManaRegen();
6194	return;
6195	}
6196	// // Steal Weapon
6197	// case 36207: break;
6198	// // Simon Game START timer, (DND)
6199	// case 39993: break;
6200	// // Harpooner's Mark
6201	// case 40084: break;
6202	// // Knockdown Fel Cannon: break; The Aggro Burst
6203	// case 40119: break;
6204	// // Old Mount Spell
6205	// case 40154: break;
6206	// // Magnetic Pull
6207	// case 40581: break;
6208	// // Ethereal Ring: break; The Bolt Burst
6209	// case 40801: break;
6210	// // Crystal Prison
6211	// case 40846: break;
6212	// // Copy Weapon
6213	// case 41054: break;
6214	// // Ethereal Ring Visual, Lightning Aura
6215	// case 41477: break;
6216	// // Ethereal Ring Visual, Lightning Aura (Fork)
6217	// case 41525: break;
6218	// // Ethereal Ring Visual, Lightning Jumper Aura
6219	// case 41567: break;
6220	// // No Man's Land
6221	// case 41955: break;
6222	// // Headless Horseman - Fire
6223	// case 42074: break;
6224	// // Headless Horseman - Visual - Large Fire
6225	// case 42075: break;
6226	// // Headless Horseman - Start Fire, Periodic Aura
6227	// case 42140: break;
6228	// // Ram Speed Boost
6229	// case 42152: break;
6230	// // Headless Horseman - Fires Out Victory Aura
6231	// case 42235: break;
6232	// // Pumpkin Life Cycle
6233	// case 42280: break;
6234	// // Brewfest Request Chick Chuck Mug Aura
6235	// case 42537: break;
6236	// // Squashling
6237	// case 42596: break;
6238	// // Headless Horseman Climax, Head: Periodic
6239	// case 42603: break;
6240	// // Fire Bomb
6241	// case 42621: break;
6242	// // Headless Horseman - Conflagrate, Periodic Aura
6243	// case 42637: break;
6244	// // Headless Horseman - Create Pumpkin Treats Aura
6245	// case 42774: break;
6246	// // Headless Horseman Climax - Summoning Rhyme Aura
6247	// case 42879: break;
6248	// // Tricky Treat
6249	// case 42919: break;
6250	// // Giddyup!
6251	// case 42924: break;
6252	// // Ram - Trot
6253	// case 42992: break;
6254	// // Ram - Canter
6255	// case 42993: break;
6256	// // Ram - Gallop
6257	// case 42994: break;
6258	// // Ram Level - Neutral
6259	// case 43310: break;
6260	// // Headless Horseman - Maniacal Laugh, Maniacal, Delayed 17
6261	// case 43884: break;
6262	// // Headless Horseman - Maniacal Laugh, Maniacal, other, Delayed 17
6263	// case 44000: break;
6264	// // Energy Feedback
6265	// case 44328: break;
6266	// // Romantic Picnic
6267	// case 45102: break;
6268	// // Romantic Picnic
6269	// case 45123: break;
6270	// // Looking for Love
6271	// case 45124: break;
6272	// // Kite - Lightning Strike Kite Aura
6273	// case 45197: break;
6274	// // Rocket Chicken
6275	// case 45202: break;
6276	// // Copy Offhand Weapon
6277	// case 45205: break;
6278	// // Upper Deck - Kite - Lightning Periodic Aura
6279	// case 45207: break;
6280	// // Kite -Sky Lightning Strike Kite Aura
6281	// case 45251: break;
6282	// // Ribbon Pole Dancer Check Aura
6283	// case 45390: break;
6284	// // Holiday - Midsummer, Ribbon Pole Periodic Visual
6285	// case 45406: break;
6286	// // Parachute
6287	// case 45472: break;
6288	// // Alliance Flag, Extra Damage Debuff
6289	// case 45898: break;
6290	// // Horde Flag, Extra Damage Debuff
6291	// case 45899: break;
6292	// // Ahune - Summoning Rhyme Aura
6293	// case 45926: break;
6294	// // Ahune - Slippery Floor
6295	// case 45945: break;
6296	// // Ahune's Shield
6297	// case 45954: break;
6298	// // Nether Vapor Lightning
6299	// case 45960: break;
6300	// // Darkness
6301	// case 45996: break;
6302	// // Summon Blood Elves Periodic
6303	// case 46041: break;
6304	// // Transform Visual Missile Periodic
6305	// case 46205: break;
6306	// // Find Opening Beam End
6307	// case 46333: break;
6308	// // Ice Spear Control Aura
6309	// case 46371: break;
6310	// // Hailstone Chill
6311	// case 46458: break;
6312	// // Hailstone Chill, Internal
6313	// case 46465: break;
6314	// // Chill, Internal Shifter
6315	// case 46549: break;
6316	// // Summon Ice Spear Knockback Delayer
6317	// case 46878: break;
6318	// // Burninate Effect
6319	// case 47214: break;
6320	// // Fizzcrank Practice Parachute
6321	// case 47228: break;
6322	// // Send Mug Control Aura
6323	// case 47369: break;
6324	// // Direbrew's Disarm (precast)
6325	// case 47407: break;
6326	// // Mole Machine Port Schedule
6327	// case 47489: break;
6328	// // Mole Machine Portal Schedule
6329	// case 49466: break;
6330	// // Drink Coffee
6331	// case 49472: break;
6332	// // Listening to Music
6333	// case 50493: break;
6334	// // Love Rocket Barrage
6335	// case 50530: break;
6336	default:
6337	break;
6338	}
6339	}
6340
6341	void Aura::HandlePreventFleeing(bool apply, bool Real)
6342	{
6343	if(!Real)
6344	return;
6345
6346	Unit::AuraList const& fearAuras = m_target->GetAurasByType(SPELL_AURA_MOD_FEAR);
6347	if( !fearAuras.empty() )
6348	{
6349	if (apply)
6350	m_target->SetFeared(false, fearAuras.front()->GetCasterGUID());
6351	else
6352	m_target->SetFeared(true);
6353	}
6354	}
6355
6356	void Aura::HandleManaShield(bool apply, bool Real)
6357	{
6358	if(!Real)
6359	return;
6360
6361	// prevent double apply bonuses
6362	if(apply && (m_target->GetTypeId()!=TYPEID_PLAYER \|\| !((Player*)m_target)->GetSession()->PlayerLoading()))
6363	{
6364	if(Unit* caster = GetCaster())
6365	{
6366	float DoneActualBenefit = 0.0f;
6367	switch(m_spellProto->SpellFamilyName)
6368	{
6369	case SPELLFAMILY_MAGE:
6370	if(m_spellProto->SpellFamilyFlags & 0x8000)
6371	{
6372	// Mana Shield
6373	// +50% from +spd bonus
6374	DoneActualBenefit = caster->SpellBaseDamageBonus(GetSpellSchoolMask(m_spellProto)) * 0.5f;
6375	break;
6376	}
6377	break;
6378	default:
6379	break;
6380	}
6381
6382	DoneActualBenefit *= caster->CalculateLevelPenalty(GetSpellProto());
6383
6384	m_modifier.m_amount += (int32)DoneActualBenefit;
6385	}
6386	}
6387	}
6388
6389	void Aura::HandleArenaPreparation(bool apply, bool Real)
6390	{
6391	if(!Real)
6392	return;
6393
6394	if(apply)
6395	m_target->SetFlag(UNIT_FIELD_FLAGS, UNIT_FLAG_PREPARATION);
6396	else
6397	m_target->RemoveFlag(UNIT_FIELD_FLAGS, UNIT_FLAG_PREPARATION);
6398	}

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root/trunk/src/game/SpellAuras.cpp @ 104

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