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SpellAuras.cpp @ 257

Revision 257, 247.1 kB (checked in by yumileroy, 17 years ago)

*Merge from Mangos. Add MapReference?. Author: hunuza.
*Also re-commit the patches reverted in 255.

Original author: megamage
Date: 2008-11-18 19:40:06-06:00

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	#include "TemporarySummon.h"
53
54	#define NULL_AURA_SLOT 0xFF
55
56	pAuraHandler AuraHandler[TOTAL_AURAS]=
57	{
58	&Aura::HandleNULL, // 0 SPELL_AURA_NONE
59	&Aura::HandleBindSight, // 1 SPELL_AURA_BIND_SIGHT
60	&Aura::HandleModPossess, // 2 SPELL_AURA_MOD_POSSESS
61	&Aura::HandlePeriodicDamage, // 3 SPELL_AURA_PERIODIC_DAMAGE
62	&Aura::HandleAuraDummy, // 4 SPELL_AURA_DUMMY
63	&Aura::HandleModConfuse, // 5 SPELL_AURA_MOD_CONFUSE
64	&Aura::HandleModCharm, // 6 SPELL_AURA_MOD_CHARM
65	&Aura::HandleModFear, // 7 SPELL_AURA_MOD_FEAR
66	&Aura::HandlePeriodicHeal, // 8 SPELL_AURA_PERIODIC_HEAL
67	&Aura::HandleModAttackSpeed, // 9 SPELL_AURA_MOD_ATTACKSPEED
68	&Aura::HandleModThreat, // 10 SPELL_AURA_MOD_THREAT
69	&Aura::HandleModTaunt, // 11 SPELL_AURA_MOD_TAUNT
70	&Aura::HandleAuraModStun, // 12 SPELL_AURA_MOD_STUN
71	&Aura::HandleModDamageDone, // 13 SPELL_AURA_MOD_DAMAGE_DONE
72	&Aura::HandleNoImmediateEffect, // 14 SPELL_AURA_MOD_DAMAGE_TAKEN implemented in Unit::MeleeDamageBonus and Unit::SpellDamageBonus
73	&Aura::HandleNoImmediateEffect, // 15 SPELL_AURA_DAMAGE_SHIELD implemented in Unit::DoAttackDamage
74	&Aura::HandleModStealth, // 16 SPELL_AURA_MOD_STEALTH
75	&Aura::HandleNoImmediateEffect, // 17 SPELL_AURA_MOD_STEALTH_DETECT
76	&Aura::HandleInvisibility, // 18 SPELL_AURA_MOD_INVISIBILITY
77	&Aura::HandleInvisibilityDetect, // 19 SPELL_AURA_MOD_INVISIBILITY_DETECTION
78	&Aura::HandleAuraModTotalHealthPercentRegen, // 20 SPELL_AURA_OBS_MOD_HEALTH
79	&Aura::HandleAuraModTotalManaPercentRegen, // 21 SPELL_AURA_OBS_MOD_MANA
80	&Aura::HandleAuraModResistance, // 22 SPELL_AURA_MOD_RESISTANCE
81	&Aura::HandlePeriodicTriggerSpell, // 23 SPELL_AURA_PERIODIC_TRIGGER_SPELL
82	&Aura::HandlePeriodicEnergize, // 24 SPELL_AURA_PERIODIC_ENERGIZE
83	&Aura::HandleAuraModPacify, // 25 SPELL_AURA_MOD_PACIFY
84	&Aura::HandleAuraModRoot, // 26 SPELL_AURA_MOD_ROOT
85	&Aura::HandleAuraModSilence, // 27 SPELL_AURA_MOD_SILENCE
86	&Aura::HandleNoImmediateEffect, // 28 SPELL_AURA_REFLECT_SPELLS implement in Unit::SpellHitResult
87	&Aura::HandleAuraModStat, // 29 SPELL_AURA_MOD_STAT
88	&Aura::HandleAuraModSkill, // 30 SPELL_AURA_MOD_SKILL
89	&Aura::HandleAuraModIncreaseSpeed, // 31 SPELL_AURA_MOD_INCREASE_SPEED
90	&Aura::HandleAuraModIncreaseMountedSpeed, // 32 SPELL_AURA_MOD_INCREASE_MOUNTED_SPEED
91	&Aura::HandleAuraModDecreaseSpeed, // 33 SPELL_AURA_MOD_DECREASE_SPEED
92	&Aura::HandleAuraModIncreaseHealth, // 34 SPELL_AURA_MOD_INCREASE_HEALTH
93	&Aura::HandleAuraModIncreaseEnergy, // 35 SPELL_AURA_MOD_INCREASE_ENERGY
94	&Aura::HandleAuraModShapeshift, // 36 SPELL_AURA_MOD_SHAPESHIFT
95	&Aura::HandleAuraModEffectImmunity, // 37 SPELL_AURA_EFFECT_IMMUNITY
96	&Aura::HandleAuraModStateImmunity, // 38 SPELL_AURA_STATE_IMMUNITY
97	&Aura::HandleAuraModSchoolImmunity, // 39 SPELL_AURA_SCHOOL_IMMUNITY
98	&Aura::HandleAuraModDmgImmunity, // 40 SPELL_AURA_DAMAGE_IMMUNITY
99	&Aura::HandleAuraModDispelImmunity, // 41 SPELL_AURA_DISPEL_IMMUNITY
100	&Aura::HandleAuraProcTriggerSpell, // 42 SPELL_AURA_PROC_TRIGGER_SPELL implemented in Unit::ProcDamageAndSpellFor and Unit::HandleProcTriggerSpell
101	&Aura::HandleNoImmediateEffect, // 43 SPELL_AURA_PROC_TRIGGER_DAMAGE implemented in Unit::ProcDamageAndSpellFor
102	&Aura::HandleAuraTrackCreatures, // 44 SPELL_AURA_TRACK_CREATURES
103	&Aura::HandleAuraTrackResources, // 45 SPELL_AURA_TRACK_RESOURCES
104	&Aura::HandleUnused, // 46 SPELL_AURA_MOD_PARRY_SKILL obsolete?
105	&Aura::HandleAuraModParryPercent, // 47 SPELL_AURA_MOD_PARRY_PERCENT
106	&Aura::HandleUnused, // 48 SPELL_AURA_MOD_DODGE_SKILL obsolete?
107	&Aura::HandleAuraModDodgePercent, // 49 SPELL_AURA_MOD_DODGE_PERCENT
108	&Aura::HandleUnused, // 50 SPELL_AURA_MOD_BLOCK_SKILL obsolete?
109	&Aura::HandleAuraModBlockPercent, // 51 SPELL_AURA_MOD_BLOCK_PERCENT
110	&Aura::HandleAuraModCritPercent, // 52 SPELL_AURA_MOD_CRIT_PERCENT
111	&Aura::HandlePeriodicLeech, // 53 SPELL_AURA_PERIODIC_LEECH
112	&Aura::HandleModHitChance, // 54 SPELL_AURA_MOD_HIT_CHANCE
113	&Aura::HandleModSpellHitChance, // 55 SPELL_AURA_MOD_SPELL_HIT_CHANCE
114	&Aura::HandleAuraTransform, // 56 SPELL_AURA_TRANSFORM
115	&Aura::HandleModSpellCritChance, // 57 SPELL_AURA_MOD_SPELL_CRIT_CHANCE
116	&Aura::HandleAuraModIncreaseSwimSpeed, // 58 SPELL_AURA_MOD_INCREASE_SWIM_SPEED
117	&Aura::HandleNoImmediateEffect, // 59 SPELL_AURA_MOD_DAMAGE_DONE_CREATURE implemented in Unit::MeleeDamageBonus and Unit::SpellDamageBonus
118	&Aura::HandleAuraModPacifyAndSilence, // 60 SPELL_AURA_MOD_PACIFY_SILENCE
119	&Aura::HandleAuraModScale, // 61 SPELL_AURA_MOD_SCALE
120	&Aura::HandleNULL, // 62 SPELL_AURA_PERIODIC_HEALTH_FUNNEL
121	&Aura::HandleUnused, // 63 SPELL_AURA_PERIODIC_MANA_FUNNEL obsolete?
122	&Aura::HandlePeriodicManaLeech, // 64 SPELL_AURA_PERIODIC_MANA_LEECH
123	&Aura::HandleModCastingSpeed, // 65 SPELL_AURA_MOD_CASTING_SPEED
124	&Aura::HandleFeignDeath, // 66 SPELL_AURA_FEIGN_DEATH
125	&Aura::HandleAuraModDisarm, // 67 SPELL_AURA_MOD_DISARM
126	&Aura::HandleAuraModStalked, // 68 SPELL_AURA_MOD_STALKED
127	&Aura::HandleSchoolAbsorb, // 69 SPELL_AURA_SCHOOL_ABSORB implemented in Unit::CalcAbsorbResist
128	&Aura::HandleUnused, // 70 SPELL_AURA_EXTRA_ATTACKS Useless, used by only one spell that has only visual effect
129	&Aura::HandleModSpellCritChanceShool, // 71 SPELL_AURA_MOD_SPELL_CRIT_CHANCE_SCHOOL
130	&Aura::HandleModPowerCostPCT, // 72 SPELL_AURA_MOD_POWER_COST_SCHOOL_PCT
131	&Aura::HandleModPowerCost, // 73 SPELL_AURA_MOD_POWER_COST_SCHOOL
132	&Aura::HandleNoImmediateEffect, // 74 SPELL_AURA_REFLECT_SPELLS_SCHOOL implemented in Unit::SpellHitResult
133	&Aura::HandleNoImmediateEffect, // 75 SPELL_AURA_MOD_LANGUAGE
134	&Aura::HandleFarSight, // 76 SPELL_AURA_FAR_SIGHT
135	&Aura::HandleModMechanicImmunity, // 77 SPELL_AURA_MECHANIC_IMMUNITY
136	&Aura::HandleAuraMounted, // 78 SPELL_AURA_MOUNTED
137	&Aura::HandleModDamagePercentDone, // 79 SPELL_AURA_MOD_DAMAGE_PERCENT_DONE
138	&Aura::HandleModPercentStat, // 80 SPELL_AURA_MOD_PERCENT_STAT
139	&Aura::HandleNoImmediateEffect, // 81 SPELL_AURA_SPLIT_DAMAGE_PCT
140	&Aura::HandleWaterBreathing, // 82 SPELL_AURA_WATER_BREATHING
141	&Aura::HandleModBaseResistance, // 83 SPELL_AURA_MOD_BASE_RESISTANCE
142	&Aura::HandleModRegen, // 84 SPELL_AURA_MOD_REGEN
143	&Aura::HandleModPowerRegen, // 85 SPELL_AURA_MOD_POWER_REGEN
144	&Aura::HandleChannelDeathItem, // 86 SPELL_AURA_CHANNEL_DEATH_ITEM
145	&Aura::HandleNoImmediateEffect, // 87 SPELL_AURA_MOD_DAMAGE_PERCENT_TAKEN implemented in Unit::MeleeDamageBonus and Unit::SpellDamageBonus
146	&Aura::HandleNoImmediateEffect, // 88 SPELL_AURA_MOD_HEALTH_REGEN_PERCENT
147	&Aura::HandlePeriodicDamagePCT, // 89 SPELL_AURA_PERIODIC_DAMAGE_PERCENT
148	&Aura::HandleUnused, // 90 SPELL_AURA_MOD_RESIST_CHANCE Useless
149	&Aura::HandleNoImmediateEffect, // 91 SPELL_AURA_MOD_DETECT_RANGE implemented in Creature::GetAttackDistance
150	&Aura::HandlePreventFleeing, // 92 SPELL_AURA_PREVENTS_FLEEING
151	&Aura::HandleModUnattackable, // 93 SPELL_AURA_MOD_UNATTACKABLE
152	&Aura::HandleNoImmediateEffect, // 94 SPELL_AURA_INTERRUPT_REGEN implemented in Player::RegenerateAll
153	&Aura::HandleAuraGhost, // 95 SPELL_AURA_GHOST
154	&Aura::HandleNoImmediateEffect, // 96 SPELL_AURA_SPELL_MAGNET implemented in Spell::SelectMagnetTarget
155	&Aura::HandleManaShield, // 97 SPELL_AURA_MANA_SHIELD implemented in Unit::CalcAbsorbResist
156	&Aura::HandleAuraModSkill, // 98 SPELL_AURA_MOD_SKILL_TALENT
157	&Aura::HandleAuraModAttackPower, // 99 SPELL_AURA_MOD_ATTACK_POWER
158	&Aura::HandleUnused, //100 SPELL_AURA_AURAS_VISIBLE obsolete? all player can see all auras now
159	&Aura::HandleModResistancePercent, //101 SPELL_AURA_MOD_RESISTANCE_PCT
160	&Aura::HandleNoImmediateEffect, //102 SPELL_AURA_MOD_MELEE_ATTACK_POWER_VERSUS implemented in Unit::MeleeDamageBonus
161	&Aura::HandleAuraModTotalThreat, //103 SPELL_AURA_MOD_TOTAL_THREAT
162	&Aura::HandleAuraWaterWalk, //104 SPELL_AURA_WATER_WALK
163	&Aura::HandleAuraFeatherFall, //105 SPELL_AURA_FEATHER_FALL
164	&Aura::HandleAuraHover, //106 SPELL_AURA_HOVER
165	&Aura::HandleAddModifier, //107 SPELL_AURA_ADD_FLAT_MODIFIER
166	&Aura::HandleAddModifier, //108 SPELL_AURA_ADD_PCT_MODIFIER
167	&Aura::HandleNoImmediateEffect, //109 SPELL_AURA_ADD_TARGET_TRIGGER
168	&Aura::HandleModPowerRegenPCT, //110 SPELL_AURA_MOD_POWER_REGEN_PERCENT
169	&Aura::HandleNULL, //111 SPELL_AURA_ADD_CASTER_HIT_TRIGGER
170	&Aura::HandleNoImmediateEffect, //112 SPELL_AURA_OVERRIDE_CLASS_SCRIPTS
171	&Aura::HandleNoImmediateEffect, //113 SPELL_AURA_MOD_RANGED_DAMAGE_TAKEN implemented in Unit::MeleeDamageBonus
172	&Aura::HandleNoImmediateEffect, //114 SPELL_AURA_MOD_RANGED_DAMAGE_TAKEN_PCT implemented in Unit::MeleeDamageBonus
173	&Aura::HandleNoImmediateEffect, //115 SPELL_AURA_MOD_HEALING implemented in Unit::SpellBaseHealingBonusForVictim
174	&Aura::HandleNoImmediateEffect, //116 SPELL_AURA_MOD_REGEN_DURING_COMBAT
175	&Aura::HandleNoImmediateEffect, //117 SPELL_AURA_MOD_MECHANIC_RESISTANCE implemented in Unit::MagicSpellHitResult
176	&Aura::HandleNoImmediateEffect, //118 SPELL_AURA_MOD_HEALING_PCT implemented in Unit::SpellHealingBonus
177	&Aura::HandleUnused, //119 SPELL_AURA_SHARE_PET_TRACKING useless
178	&Aura::HandleAuraUntrackable, //120 SPELL_AURA_UNTRACKABLE
179	&Aura::HandleAuraEmpathy, //121 SPELL_AURA_EMPATHY
180	&Aura::HandleModOffhandDamagePercent, //122 SPELL_AURA_MOD_OFFHAND_DAMAGE_PCT
181	&Aura::HandleModTargetResistance, //123 SPELL_AURA_MOD_TARGET_RESISTANCE
182	&Aura::HandleAuraModRangedAttackPower, //124 SPELL_AURA_MOD_RANGED_ATTACK_POWER
183	&Aura::HandleNoImmediateEffect, //125 SPELL_AURA_MOD_MELEE_DAMAGE_TAKEN implemented in Unit::MeleeDamageBonus
184	&Aura::HandleNoImmediateEffect, //126 SPELL_AURA_MOD_MELEE_DAMAGE_TAKEN_PCT implemented in Unit::MeleeDamageBonus
185	&Aura::HandleNoImmediateEffect, //127 SPELL_AURA_RANGED_ATTACK_POWER_ATTACKER_BONUS implemented in Unit::MeleeDamageBonus
186	&Aura::HandleModPossessPet, //128 SPELL_AURA_MOD_POSSESS_PET
187	&Aura::HandleAuraModIncreaseSpeed, //129 SPELL_AURA_MOD_SPEED_ALWAYS
188	&Aura::HandleAuraModIncreaseMountedSpeed, //130 SPELL_AURA_MOD_MOUNTED_SPEED_ALWAYS
189	&Aura::HandleNoImmediateEffect, //131 SPELL_AURA_MOD_RANGED_ATTACK_POWER_VERSUS implemented in Unit::MeleeDamageBonus
190	&Aura::HandleAuraModIncreaseEnergyPercent, //132 SPELL_AURA_MOD_INCREASE_ENERGY_PERCENT
191	&Aura::HandleAuraModIncreaseHealthPercent, //133 SPELL_AURA_MOD_INCREASE_HEALTH_PERCENT
192	&Aura::HandleAuraModRegenInterrupt, //134 SPELL_AURA_MOD_MANA_REGEN_INTERRUPT
193	&Aura::HandleModHealingDone, //135 SPELL_AURA_MOD_HEALING_DONE
194	&Aura::HandleNoImmediateEffect, //136 SPELL_AURA_MOD_HEALING_DONE_PERCENT implemented in Unit::SpellHealingBonus
195	&Aura::HandleModTotalPercentStat, //137 SPELL_AURA_MOD_TOTAL_STAT_PERCENTAGE
196	&Aura::HandleHaste, //138 SPELL_AURA_MOD_HASTE
197	&Aura::HandleForceReaction, //139 SPELL_AURA_FORCE_REACTION
198	&Aura::HandleAuraModRangedHaste, //140 SPELL_AURA_MOD_RANGED_HASTE
199	&Aura::HandleRangedAmmoHaste, //141 SPELL_AURA_MOD_RANGED_AMMO_HASTE
200	&Aura::HandleAuraModBaseResistancePCT, //142 SPELL_AURA_MOD_BASE_RESISTANCE_PCT
201	&Aura::HandleAuraModResistanceExclusive, //143 SPELL_AURA_MOD_RESISTANCE_EXCLUSIVE
202	&Aura::HandleNoImmediateEffect, //144 SPELL_AURA_SAFE_FALL implemented in WorldSession::HandleMovementOpcodes
203	&Aura::HandleUnused, //145 SPELL_AURA_CHARISMA obsolete?
204	&Aura::HandleUnused, //146 SPELL_AURA_PERSUADED obsolete?
205	&Aura::HandleNULL, //147 SPELL_AURA_ADD_CREATURE_IMMUNITY
206	&Aura::HandleAuraRetainComboPoints, //148 SPELL_AURA_RETAIN_COMBO_POINTS
207	&Aura::HandleNoImmediateEffect, //149 SPELL_AURA_RESIST_PUSHBACK
208	&Aura::HandleShieldBlockValue, //150 SPELL_AURA_MOD_SHIELD_BLOCKVALUE_PCT
209	&Aura::HandleAuraTrackStealthed, //151 SPELL_AURA_TRACK_STEALTHED
210	&Aura::HandleNoImmediateEffect, //152 SPELL_AURA_MOD_DETECTED_RANGE implemented in Creature::GetAttackDistance
211	&Aura::HandleNoImmediateEffect, //153 SPELL_AURA_SPLIT_DAMAGE_FLAT
212	&Aura::HandleNoImmediateEffect, //154 SPELL_AURA_MOD_STEALTH_LEVEL
213	&Aura::HandleNoImmediateEffect, //155 SPELL_AURA_MOD_WATER_BREATHING
214	&Aura::HandleNoImmediateEffect, //156 SPELL_AURA_MOD_REPUTATION_GAIN
215	&Aura::HandleNULL, //157 SPELL_AURA_PET_DAMAGE_MULTI
216	&Aura::HandleShieldBlockValue, //158 SPELL_AURA_MOD_SHIELD_BLOCKVALUE
217	&Aura::HandleNoImmediateEffect, //159 SPELL_AURA_NO_PVP_CREDIT only for Honorless Target spell
218	&Aura::HandleNoImmediateEffect, //160 SPELL_AURA_MOD_AOE_AVOIDANCE implemented in Unit::MagicSpellHitResult
219	&Aura::HandleNoImmediateEffect, //161 SPELL_AURA_MOD_HEALTH_REGEN_IN_COMBAT
220	&Aura::HandleAuraPowerBurn, //162 SPELL_AURA_POWER_BURN_MANA
221	&Aura::HandleNoImmediateEffect, //163 SPELL_AURA_MOD_CRIT_DAMAGE_BONUS_MELEE
222	&Aura::HandleUnused, //164 useless, only one test spell
223	&Aura::HandleNoImmediateEffect, //165 SPELL_AURA_MELEE_ATTACK_POWER_ATTACKER_BONUS implemented in Unit::MeleeDamageBonus
224	&Aura::HandleAuraModAttackPowerPercent, //166 SPELL_AURA_MOD_ATTACK_POWER_PCT
225	&Aura::HandleAuraModRangedAttackPowerPercent, //167 SPELL_AURA_MOD_RANGED_ATTACK_POWER_PCT
226	&Aura::HandleNoImmediateEffect, //168 SPELL_AURA_MOD_DAMAGE_DONE_VERSUS implemented in Unit::SpellDamageBonus, Unit::MeleeDamageBonus
227	&Aura::HandleNoImmediateEffect, //169 SPELL_AURA_MOD_CRIT_PERCENT_VERSUS implemented in Unit::DealDamageBySchool, Unit::DoAttackDamage, Unit::SpellCriticalBonus
228	&Aura::HandleNULL, //170 SPELL_AURA_DETECT_AMORE only for Detect Amore spell
229	&Aura::HandleAuraModIncreaseSpeed, //171 SPELL_AURA_MOD_SPEED_NOT_STACK
230	&Aura::HandleAuraModIncreaseMountedSpeed, //172 SPELL_AURA_MOD_MOUNTED_SPEED_NOT_STACK
231	&Aura::HandleUnused, //173 SPELL_AURA_ALLOW_CHAMPION_SPELLS only for Proclaim Champion spell
232	&Aura::HandleModSpellDamagePercentFromStat, //174 SPELL_AURA_MOD_SPELL_DAMAGE_OF_STAT_PERCENT implemented in Unit::SpellBaseDamageBonus (by default intellect, dependent from SPELL_AURA_MOD_SPELL_HEALING_OF_STAT_PERCENT)
233	&Aura::HandleModSpellHealingPercentFromStat, //175 SPELL_AURA_MOD_SPELL_HEALING_OF_STAT_PERCENT implemented in Unit::SpellBaseHealingBonus
234	&Aura::HandleSpiritOfRedemption, //176 SPELL_AURA_SPIRIT_OF_REDEMPTION only for Spirit of Redemption spell, die at aura end
235	&Aura::HandleNULL, //177 SPELL_AURA_AOE_CHARM
236	&Aura::HandleNoImmediateEffect, //178 SPELL_AURA_MOD_DEBUFF_RESISTANCE implemented in Unit::MagicSpellHitResult
237	&Aura::HandleNoImmediateEffect, //179 SPELL_AURA_MOD_ATTACKER_SPELL_CRIT_CHANCE implemented in Unit::SpellCriticalBonus
238	&Aura::HandleNoImmediateEffect, //180 SPELL_AURA_MOD_FLAT_SPELL_DAMAGE_VERSUS implemented in Unit::SpellDamageBonus
239	&Aura::HandleUnused, //181 SPELL_AURA_MOD_FLAT_SPELL_CRIT_DAMAGE_VERSUS unused
240	&Aura::HandleAuraModResistenceOfStatPercent, //182 SPELL_AURA_MOD_RESISTANCE_OF_STAT_PERCENT
241	&Aura::HandleNULL, //183 SPELL_AURA_MOD_CRITICAL_THREAT
242	&Aura::HandleNoImmediateEffect, //184 SPELL_AURA_MOD_ATTACKER_MELEE_HIT_CHANCE implemented in Unit::RollMeleeOutcomeAgainst
243	&Aura::HandleNoImmediateEffect, //185 SPELL_AURA_MOD_ATTACKER_RANGED_HIT_CHANCE implemented in Unit::RollMeleeOutcomeAgainst
244	&Aura::HandleNoImmediateEffect, //186 SPELL_AURA_MOD_ATTACKER_SPELL_HIT_CHANCE implemented in Unit::MagicSpellHitResult
245	&Aura::HandleNoImmediateEffect, //187 SPELL_AURA_MOD_ATTACKER_MELEE_CRIT_CHANCE implemented in Unit::GetUnitCriticalChance
246	&Aura::HandleNoImmediateEffect, //188 SPELL_AURA_MOD_ATTACKER_RANGED_CRIT_CHANCE implemented in Unit::GetUnitCriticalChance
247	&Aura::HandleModRating, //189 SPELL_AURA_MOD_RATING
248	&Aura::HandleNULL, //190 SPELL_AURA_MOD_FACTION_REPUTATION_GAIN
249	&Aura::HandleAuraModUseNormalSpeed, //191 SPELL_AURA_USE_NORMAL_MOVEMENT_SPEED
250	&Aura::HandleModMeleeRangedSpeedPct, //192 SPELL_AURA_HASTE_MELEE
251	&Aura::HandleModCombatSpeedPct, //193 SPELL_AURA_MELEE_SLOW (in fact combat (any type attack) speed pct)
252	&Aura::HandleUnused, //194 SPELL_AURA_MOD_DEPRICATED_1 not used now (old SPELL_AURA_MOD_SPELL_DAMAGE_OF_INTELLECT)
253	&Aura::HandleUnused, //195 SPELL_AURA_MOD_DEPRICATED_2 not used now (old SPELL_AURA_MOD_SPELL_HEALING_OF_INTELLECT)
254	&Aura::HandleNULL, //196 SPELL_AURA_MOD_COOLDOWN
255	&Aura::HandleNoImmediateEffect, //197 SPELL_AURA_MOD_ATTACKER_SPELL_AND_WEAPON_CRIT_CHANCE implemented in Unit::SpellCriticalBonus Unit::GetUnitCriticalChance
256	&Aura::HandleUnused, //198 SPELL_AURA_MOD_ALL_WEAPON_SKILLS
257	&Aura::HandleNoImmediateEffect, //199 SPELL_AURA_MOD_INCREASES_SPELL_PCT_TO_HIT implemented in Unit::MagicSpellHitResult
258	&Aura::HandleNoImmediateEffect, //200 SPELL_AURA_MOD_XP_PCT implemented in Player::GiveXP
259	&Aura::HandleAuraAllowFlight, //201 SPELL_AURA_FLY this aura enable flight mode...
260	&Aura::HandleNoImmediateEffect, //202 SPELL_AURA_CANNOT_BE_DODGED implemented in Unit::RollPhysicalOutcomeAgainst
261	&Aura::HandleNoImmediateEffect, //203 SPELL_AURA_MOD_ATTACKER_MELEE_CRIT_DAMAGE implemented in Unit::DoAttackDamage
262	&Aura::HandleNoImmediateEffect, //204 SPELL_AURA_MOD_ATTACKER_RANGED_CRIT_DAMAGE implemented in Unit::DoAttackDamage
263	&Aura::HandleNULL, //205 vulnerable to school dmg?
264	&Aura::HandleNULL, //206 SPELL_AURA_MOD_SPEED_MOUNTED
265	&Aura::HandleAuraModIncreaseFlightSpeed, //207 SPELL_AURA_MOD_INCREASE_FLIGHT_SPEED
266	&Aura::HandleAuraModIncreaseFlightSpeed, //208 SPELL_AURA_MOD_SPEED_FLIGHT, used only in spell: Flight Form (Passive)
267	&Aura::HandleAuraModIncreaseFlightSpeed, //209 SPELL_AURA_MOD_FLIGHT_SPEED_ALWAYS
268	&Aura::HandleNULL, //210 Commentator's Command
269	&Aura::HandleAuraModIncreaseFlightSpeed, //211 SPELL_AURA_MOD_FLIGHT_SPEED_NOT_STACK
270	&Aura::HandleAuraModRangedAttackPowerOfStatPercent, //212 SPELL_AURA_MOD_RANGED_ATTACK_POWER_OF_STAT_PERCENT
271	&Aura::HandleNoImmediateEffect, //213 SPELL_AURA_MOD_RAGE_FROM_DAMAGE_DEALT implemented in Player::RewardRage
272	&Aura::HandleNULL, //214 Tamed Pet Passive
273	&Aura::HandleArenaPreparation, //215 SPELL_AURA_ARENA_PREPARATION
274	&Aura::HandleModCastingSpeed, //216 SPELL_AURA_HASTE_SPELLS
275	&Aura::HandleUnused, //217 unused
276	&Aura::HandleAuraModRangedHaste, //218 SPELL_AURA_HASTE_RANGED
277	&Aura::HandleModManaRegen, //219 SPELL_AURA_MOD_MANA_REGEN_FROM_STAT
278	&Aura::HandleNULL, //220 SPELL_AURA_MOD_RATING_FROM_STAT
279	&Aura::HandleNULL, //221 ignored
280	&Aura::HandleUnused, //222 unused
281	&Aura::HandleNULL, //223 Cold Stare
282	&Aura::HandleUnused, //224 unused
283	&Aura::HandleNoImmediateEffect, //225 SPELL_AURA_PRAYER_OF_MENDING
284	&Aura::HandleAuraPeriodicDummy, //226 SPELL_AURA_PERIODIC_DUMMY
285	&Aura::HandleNULL, //227 periodic trigger spell
286	&Aura::HandleNoImmediateEffect, //228 stealth detection
287	&Aura::HandleNULL, //229 SPELL_AURA_MOD_AOE_DAMAGE_AVOIDANCE
288	&Aura::HandleAuraModIncreaseMaxHealth, //230 Commanding Shout
289	&Aura::HandleNULL, //231
290	&Aura::HandleNoImmediateEffect, //232 SPELL_AURA_MECHANIC_DURATION_MOD implement in Unit::CalculateSpellDuration
291	&Aura::HandleNULL, //233 set model id to the one of the creature with id m_modifier.m_miscvalue
292	&Aura::HandleNoImmediateEffect, //234 SPELL_AURA_MECHANIC_DURATION_MOD_NOT_STACK implement in Unit::CalculateSpellDuration
293	&Aura::HandleAuraModDispelResist, //235 SPELL_AURA_MOD_DISPEL_RESIST implement in Unit::MagicSpellHitResult
294	&Aura::HandleUnused, //236 unused
295	&Aura::HandleModSpellDamagePercentFromAttackPower, //237 SPELL_AURA_MOD_SPELL_DAMAGE_OF_ATTACK_POWER implemented in Unit::SpellBaseDamageBonus
296	&Aura::HandleModSpellHealingPercentFromAttackPower, //238 SPELL_AURA_MOD_SPELL_HEALING_OF_ATTACK_POWER implemented in Unit::SpellBaseHealingBonus
297	&Aura::HandleAuraModScale, //239 SPELL_AURA_MOD_SCALE_2 only in Noggenfogger Elixir (16595) before 2.3.0 aura 61
298	&Aura::HandleAuraModExpertise, //240 SPELL_AURA_MOD_EXPERTISE
299	&Aura::HandleForceMoveForward, //241 Forces the player to move forward
300	&Aura::HandleUnused, //242 SPELL_AURA_MOD_SPELL_DAMAGE_FROM_HEALING
301	&Aura::HandleUnused, //243 used by two test spells
302	&Aura::HandleComprehendLanguage, //244 Comprehend language
303	&Aura::HandleUnused, //245 SPELL_AURA_MOD_DURATION_OF_MAGIC_EFFECTS
304	&Aura::HandleUnused, //246 unused
305	&Aura::HandleUnused, //247 unused
306	&Aura::HandleNoImmediateEffect, //248 SPELL_AURA_MOD_COMBAT_RESULT_CHANCE implemented in Unit::RollMeleeOutcomeAgainst
307	&Aura::HandleNULL, //249
308	&Aura::HandleAuraModIncreaseHealth, //250 SPELL_AURA_MOD_INCREASE_HEALTH_2
309	&Aura::HandleNULL, //251 SPELL_AURA_MOD_ENEMY_DODGE
310	&Aura::HandleUnused, //252 unused
311	&Aura::HandleUnused, //253 unused
312	&Aura::HandleUnused, //254 unused
313	&Aura::HandleUnused, //255 unused
314	&Aura::HandleUnused, //256 unused
315	&Aura::HandleUnused, //257 unused
316	&Aura::HandleUnused, //258 unused
317	&Aura::HandleUnused, //259 unused
318	&Aura::HandleUnused, //260 unused
319	&Aura::HandleNULL //261 SPELL_AURA_261 some phased state (44856 spell)
320	};
321
322	Aura::Aura(SpellEntry const* spellproto, uint32 eff, int32 currentBasePoints, Unit target, Unit caster, Item castItem) :
323	m_procCharges(0), m_spellmod(NULL), m_effIndex(eff), m_caster_guid(0), m_target(target),
324	m_timeCla(1000), m_castItemGuid(castItem?castItem->GetGUID():0), m_auraSlot(MAX_AURAS),
325	m_positive(false), m_permanent(false), m_isPeriodic(false), m_isTrigger(false), m_isAreaAura(false),
326	m_isPersistent(false), m_updated(false), m_removeMode(AURA_REMOVE_BY_DEFAULT), m_isRemovedOnShapeLost(true), m_in_use(false),
327	m_periodicTimer(0), m_PeriodicEventId(0), m_AuraDRGroup(DIMINISHING_NONE)
328	{
329	assert(target);
330
331	assert(spellproto && spellproto == sSpellStore.LookupEntry( spellproto->Id ) && "`info` must be pointer to sSpellStore element");
332
333	m_spellProto = spellproto;
334
335	m_currentBasePoints = currentBasePoints ? *currentBasePoints : m_spellProto->EffectBasePoints[eff];
336
337	m_isPassive = IsPassiveSpell(GetId());
338	m_positive = IsPositiveEffect(GetId(), m_effIndex);
339
340	m_applyTime = time(NULL);
341
342	int32 damage;
343	if(!caster)
344	{
345	m_caster_guid = target->GetGUID();
346	damage = m_currentBasePoints+1; // stored value-1
347	m_maxduration = target->CalculateSpellDuration(m_spellProto, m_effIndex, target);
348	}
349	else
350	{
351	m_caster_guid = caster->GetGUID();
352
353	damage = caster->CalculateSpellDamage(m_spellProto,m_effIndex,m_currentBasePoints,target);
354	m_maxduration = caster->CalculateSpellDuration(m_spellProto, m_effIndex, target);
355
356	if (!damage && castItem && castItem->GetItemSuffixFactor())
357	{
358	ItemRandomSuffixEntry const *item_rand_suffix = sItemRandomSuffixStore.LookupEntry(abs(castItem->GetItemRandomPropertyId()));
359	if(item_rand_suffix)
360	{
361	for (int k=0; k<3; k++)
362	{
363	SpellItemEnchantmentEntry const *pEnchant = sSpellItemEnchantmentStore.LookupEntry(item_rand_suffix->enchant_id[k]);
364	if(pEnchant)
365	{
366	for (int t=0; t<3; t++)
367	if(pEnchant->spellid[t] == m_spellProto->Id)
368	{
369	damage = uint32((item_rand_suffix->prefix[k]*castItem->GetItemSuffixFactor()) / 10000 );
370	break;
371	}
372	}
373
374	if(damage)
375	break;
376	}
377	}
378	}
379	}
380
381	if(m_maxduration == -1 \|\| m_isPassive && m_spellProto->DurationIndex == 0)
382	m_permanent = true;
383
384	Player* modOwner = caster ? caster->GetSpellModOwner() : NULL;
385
386	if(!m_permanent && modOwner)
387	modOwner->ApplySpellMod(GetId(), SPELLMOD_DURATION, m_maxduration);
388
389	m_duration = m_maxduration;
390
391	if(modOwner)
392	modOwner->ApplySpellMod(GetId(), SPELLMOD_ACTIVATION_TIME, m_periodicTimer);
393
394	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);
395
396	m_effIndex = eff;
397	SetModifier(AuraType(m_spellProto->EffectApplyAuraName[eff]), damage, m_spellProto->EffectAmplitude[eff], m_spellProto->EffectMiscValue[eff]);
398
399	m_isDeathPersist = IsDeathPersistentSpell(m_spellProto);
400
401	if(m_spellProto->procCharges)
402	{
403	m_procCharges = m_spellProto->procCharges;
404
405	if(modOwner)
406	modOwner->ApplySpellMod(GetId(), SPELLMOD_CHARGES, m_procCharges);
407	}
408	else
409	m_procCharges = -1;
410
411	m_isRemovedOnShapeLost = (m_caster_guid==m_target->GetGUID() && m_spellProto->Stances &&
412	!(m_spellProto->AttributesEx2 & 0x80000) && !(m_spellProto->Attributes & 0x10000));
413	}
414
415	Aura::~Aura()
416	{
417	}
418
419	AreaAura::AreaAura(SpellEntry const* spellproto, uint32 eff, int32 currentBasePoints, Unit target,
420	Unit caster, Item castItem) : Aura(spellproto, eff, currentBasePoints, target, caster, castItem)
421	{
422	m_isAreaAura = true;
423
424	// caster==NULL in constructor args if target==caster in fact
425	Unit* caster_ptr = caster ? caster : target;
426
427	m_radius = GetSpellRadius(sSpellRadiusStore.LookupEntry(GetSpellProto()->EffectRadiusIndex[m_effIndex]));
428	if(Player* modOwner = caster_ptr->GetSpellModOwner())
429	modOwner->ApplySpellMod(GetId(), SPELLMOD_RADIUS, m_radius);
430
431	switch(spellproto->Effect[eff])
432	{
433	case SPELL_EFFECT_APPLY_AREA_AURA_PARTY:
434	m_areaAuraType = AREA_AURA_PARTY;
435	if(target->GetTypeId() == TYPEID_UNIT && ((Creature*)target)->isTotem())
436	m_modifier.m_auraname = SPELL_AURA_NONE;
437	break;
438	case SPELL_EFFECT_APPLY_AREA_AURA_FRIEND:
439	m_areaAuraType = AREA_AURA_FRIEND;
440	break;
441	case SPELL_EFFECT_APPLY_AREA_AURA_ENEMY:
442	m_areaAuraType = AREA_AURA_ENEMY;
443	if(target == caster_ptr)
444	m_modifier.m_auraname = SPELL_AURA_NONE; // Do not do any effect on self
445	break;
446	case SPELL_EFFECT_APPLY_AREA_AURA_PET:
447	m_areaAuraType = AREA_AURA_PET;
448	break;
449	case SPELL_EFFECT_APPLY_AREA_AURA_OWNER:
450	m_areaAuraType = AREA_AURA_OWNER;
451	if(target == caster_ptr)
452	m_modifier.m_auraname = SPELL_AURA_NONE;
453	break;
454	default:
455	sLog.outError("Wrong spell effect in AreaAura constructor");
456	ASSERT(false);
457	break;
458	}
459	}
460
461	AreaAura::~AreaAura()
462	{
463	}
464
465	PersistentAreaAura::PersistentAreaAura(SpellEntry const* spellproto, uint32 eff, int32 currentBasePoints, Unit target,
466	Unit caster, Item castItem) : Aura(spellproto, eff, currentBasePoints, target, caster, castItem)
467	{
468	m_isPersistent = true;
469	}
470
471	PersistentAreaAura::~PersistentAreaAura()
472	{
473	}
474
475	Aura* CreateAura(SpellEntry const* spellproto, uint32 eff, int32 currentBasePoints, Unit target, Unit caster, Item castItem)
476	{
477	if (IsAreaAuraEffect(spellproto->Effect[eff]))
478	return new AreaAura(spellproto, eff, currentBasePoints, target, caster, castItem);
479
480	return new Aura(spellproto, eff, currentBasePoints, target, caster, castItem);
481	}
482
483	Unit* Aura::GetCaster() const
484	{
485	if(m_caster_guid==m_target->GetGUID())
486	return m_target;
487
488	//return ObjectAccessor::GetUnit(*m_target,m_caster_guid);
489	//must return caster even if it's in another grid/map
490	Unit unit = ObjectAccessor::GetObjectInWorld(m_caster_guid, (Unit)NULL);
491	return unit && unit->IsInWorld() ? unit : NULL;
492	}
493
494	void Aura::SetModifier(AuraType t, int32 a, uint32 pt, int32 miscValue)
495	{
496	m_modifier.m_auraname = t;
497	m_modifier.m_amount = a;
498	m_modifier.m_miscvalue = miscValue;
499	m_modifier.periodictime = pt;
500	}
501
502	void Aura::Update(uint32 diff)
503	{
504	if (m_duration > 0)
505	{
506	m_duration -= diff;
507	if (m_duration < 0)
508	m_duration = 0;
509	m_timeCla -= diff;
510
511	// GetEffIndex()==0 prevent double/triple apply manaPerSecond/manaPerSecondPerLevel to same spell with many auras
512	// all spells with manaPerSecond/manaPerSecondPerLevel have aura in effect 0
513	if(GetEffIndex()==0 && m_timeCla <= 0)
514	{
515	if(Unit* caster = GetCaster())
516	{
517	Powers powertype = Powers(m_spellProto->powerType);
518	int32 manaPerSecond = m_spellProto->manaPerSecond + m_spellProto->manaPerSecondPerLevel * caster->getLevel();
519	m_timeCla = 1000;
520	if (manaPerSecond)
521	{
522	if(powertype==POWER_HEALTH)
523	caster->ModifyHealth(-manaPerSecond);
524	else
525	caster->ModifyPower(powertype,-manaPerSecond);
526	}
527	}
528	}
529	}
530
531	// Channeled aura required check distance from caster except in possessed cases
532	if(IsChanneledSpell(m_spellProto) && m_caster_guid != m_target->GetGUID() && !m_target->isPossessed())
533	{
534	Unit* caster = GetCaster();
535	if(!caster)
536	{
537	m_target->RemoveAura(GetId(),GetEffIndex());
538	return;
539	}
540
541	// Get spell range
542	float radius;
543	SpellModOp mod;
544	if (m_spellProto->EffectRadiusIndex[GetEffIndex()])
545	{
546	radius = GetSpellRadius(sSpellRadiusStore.LookupEntry(m_spellProto->EffectRadiusIndex[GetEffIndex()]));
547	mod = SPELLMOD_RADIUS;
548	}
549	else
550	{
551	radius = GetSpellMaxRange(sSpellRangeStore.LookupEntry(m_spellProto->rangeIndex));
552	mod = SPELLMOD_RANGE;
553	}
554
555	if(Player* modOwner = caster->GetSpellModOwner())
556	modOwner->ApplySpellMod(GetId(), mod, radius,NULL);
557
558	if(!caster->IsWithinDistInMap(m_target,radius))
559	{
560	m_target->RemoveAura(GetId(),GetEffIndex());
561	return;
562	}
563	}
564
565	if(m_isPeriodic && (m_duration >= 0 \|\| m_isPassive \|\| m_permanent))
566	{
567	m_periodicTimer -= diff;
568	if(m_periodicTimer <= 0) // tick also at m_periodicTimer==0 to prevent lost last tick in case max m_duration == (max m_periodicTimer)*N
569	{
570	if( m_modifier.m_auraname == SPELL_AURA_MOD_REGEN \|\|
571	m_modifier.m_auraname == SPELL_AURA_MOD_POWER_REGEN \|\|
572	// Cannibalize, eating items and other spells
573	m_modifier.m_auraname == SPELL_AURA_OBS_MOD_HEALTH \|\|
574	// Eating items and other spells
575	m_modifier.m_auraname == SPELL_AURA_OBS_MOD_MANA )
576	{
577	ApplyModifier(true);
578	return;
579	}
580	// update before applying (aura can be removed in TriggerSpell or PeriodicTick calls)
581	m_periodicTimer += m_modifier.periodictime;
582
583	if(m_isTrigger)
584	TriggerSpell();
585	else
586	PeriodicTick();
587	}
588	}
589	}
590
591	void AreaAura::Update(uint32 diff)
592	{
593	// update for the caster of the aura
594	if(m_caster_guid == m_target->GetGUID())
595	{
596	Unit* caster = m_target;
597
598	if( !caster->hasUnitState(UNIT_STAT_ISOLATED) )
599	{
600	Unit* owner = caster->GetCharmerOrOwner();
601	if (!owner)
602	owner = caster;
603	std::list<Unit *> targets;
604
605	switch(m_areaAuraType)
606	{
607	case AREA_AURA_PARTY:
608	{
609	Group *pGroup = NULL;
610
611	if (owner->GetTypeId() == TYPEID_PLAYER)
612	pGroup = ((Player*)owner)->GetGroup();
613
614	if( pGroup)
615	{
616	uint8 subgroup = ((Player*)owner)->GetSubGroup();
617	for(GroupReference *itr = pGroup->GetFirstMember(); itr != NULL; itr = itr->next())
618	{
619	Player* Target = itr->getSource();
620	if(Target && Target->isAlive() && Target->GetSubGroup()==subgroup && caster->IsFriendlyTo(Target))
621	{
622	if(caster->IsWithinDistInMap(Target, m_radius))
623	targets.push_back(Target);
624	Pet *pet = Target->GetPet();
625	if(pet && pet->isAlive() && caster->IsWithinDistInMap(pet, m_radius))
626	targets.push_back(pet);
627	}
628	}
629	}
630	else
631	{
632	// add owner
633	if( owner != caster && caster->IsWithinDistInMap(owner, m_radius) )
634	targets.push_back(owner);
635	// add caster's pet
636	Unit* pet = caster->GetPet();
637	if( pet && caster->IsWithinDistInMap(pet, m_radius))
638	targets.push_back(pet);
639	}
640	break;
641	}
642	case AREA_AURA_FRIEND:
643	{
644	CellPair p(Trinity::ComputeCellPair(caster->GetPositionX(), caster->GetPositionY()));
645	Cell cell(p);
646	cell.data.Part.reserved = ALL_DISTRICT;
647	cell.SetNoCreate();
648
649	Trinity::AnyFriendlyUnitInObjectRangeCheck u_check(caster, owner, m_radius);
650	Trinity::UnitListSearcher<Trinity::AnyFriendlyUnitInObjectRangeCheck> searcher(targets, u_check);
651	TypeContainerVisitor<Trinity::UnitListSearcher<Trinity::AnyFriendlyUnitInObjectRangeCheck>, WorldTypeMapContainer > world_unit_searcher(searcher);
652	TypeContainerVisitor<Trinity::UnitListSearcher<Trinity::AnyFriendlyUnitInObjectRangeCheck>, GridTypeMapContainer > grid_unit_searcher(searcher);
653	CellLock<GridReadGuard> cell_lock(cell, p);
654	cell_lock->Visit(cell_lock, world_unit_searcher, *MapManager::Instance().GetMap(caster->GetMapId(), caster));
655	cell_lock->Visit(cell_lock, grid_unit_searcher, *MapManager::Instance().GetMap(caster->GetMapId(), caster));
656	break;
657	}
658	case AREA_AURA_ENEMY:
659	{
660	CellPair p(Trinity::ComputeCellPair(caster->GetPositionX(), caster->GetPositionY()));
661	Cell cell(p);
662	cell.data.Part.reserved = ALL_DISTRICT;
663	cell.SetNoCreate();
664
665	Trinity::AnyAoETargetUnitInObjectRangeCheck u_check(caster, owner, m_radius); // No GetCharmer in searcher
666	Trinity::UnitListSearcher<Trinity::AnyAoETargetUnitInObjectRangeCheck> searcher(targets, u_check);
667	TypeContainerVisitor<Trinity::UnitListSearcher<Trinity::AnyAoETargetUnitInObjectRangeCheck>, WorldTypeMapContainer > world_unit_searcher(searcher);
668	TypeContainerVisitor<Trinity::UnitListSearcher<Trinity::AnyAoETargetUnitInObjectRangeCheck>, GridTypeMapContainer > grid_unit_searcher(searcher);
669	CellLock<GridReadGuard> cell_lock(cell, p);
670	cell_lock->Visit(cell_lock, world_unit_searcher, *MapManager::Instance().GetMap(caster->GetMapId(), caster));
671	cell_lock->Visit(cell_lock, grid_unit_searcher, *MapManager::Instance().GetMap(caster->GetMapId(), caster));
672	break;
673	}
674	case AREA_AURA_OWNER:
675	case AREA_AURA_PET:
676	{
677	if(owner != caster)
678	targets.push_back(owner);
679	break;
680	}
681	}
682
683	for(std::list<Unit *>::iterator tIter = targets.begin(); tIter != targets.end(); tIter++)
684	{
685	if((*tIter)->HasAura(GetId(), m_effIndex))
686	continue;
687
688	if(SpellEntry const actualSpellInfo = spellmgr.SelectAuraRankForPlayerLevel(GetSpellProto(), (tIter)->getLevel()))
689	{
690	int32 actualBasePoints = m_currentBasePoints;
691	// recalculate basepoints for lower rank (all AreaAura spell not use custom basepoints?)
692	if(actualSpellInfo != GetSpellProto())
693	actualBasePoints = actualSpellInfo->EffectBasePoints[m_effIndex];
694	AreaAura aur = new AreaAura(actualSpellInfo, m_effIndex, &actualBasePoints, (tIter), caster, NULL);
695	(*tIter)->AddAura(aur);
696	}
697	}
698	}
699	Aura::Update(diff);
700	}
701	else // aura at non-caster
702	{
703	Unit * tmp_target = m_target;
704	Unit* caster = GetCaster();
705	uint32 tmp_spellId = GetId(), tmp_effIndex = m_effIndex;
706
707	// WARNING: the aura may get deleted during the update
708	// DO NOT access its members after update!
709	Aura::Update(diff);
710
711	// remove aura if out-of-range from caster (after teleport for example)
712	// or caster is isolated or caster no longer has the aura
713	// or caster is (no longer) friendly
714	bool needFriendly = (m_areaAuraType == AREA_AURA_ENEMY ? false : true);
715	if( !caster \|\| caster->hasUnitState(UNIT_STAT_ISOLATED) \|\|
716	!caster->IsWithinDistInMap(tmp_target, m_radius) \|\|
717	!caster->HasAura(tmp_spellId, tmp_effIndex) \|\|
718	caster->IsFriendlyTo(tmp_target) != needFriendly
719	)
720	{
721	tmp_target->RemoveAura(tmp_spellId, tmp_effIndex);
722	}
723	else if( m_areaAuraType == AREA_AURA_PARTY) // check if in same sub group
724	{
725	// not check group if target == owner or target == pet
726	if (caster->GetCharmerOrOwnerGUID() != tmp_target->GetGUID() && caster->GetGUID() != tmp_target->GetCharmerOrOwnerGUID())
727	{
728	Player* check = caster->GetCharmerOrOwnerPlayerOrPlayerItself();
729
730	Group *pGroup = check ? check->GetGroup() : NULL;
731	if( pGroup )
732	{
733	Player* checkTarget = tmp_target->GetCharmerOrOwnerPlayerOrPlayerItself();
734	if(!checkTarget \|\| !pGroup->SameSubGroup(check, checkTarget))
735	tmp_target->RemoveAura(tmp_spellId, tmp_effIndex);
736	}
737	else
738	tmp_target->RemoveAura(tmp_spellId, tmp_effIndex);
739	}
740	}
741	else if( m_areaAuraType == AREA_AURA_PET \|\| m_areaAuraType == AREA_AURA_OWNER )
742	{
743	if( tmp_target->GetGUID() != caster->GetCharmerOrOwnerGUID() )
744	tmp_target->RemoveAura(tmp_spellId, tmp_effIndex);
745	}
746	}
747	}
748
749	void PersistentAreaAura::Update(uint32 diff)
750	{
751	bool remove = false;
752
753	// remove the aura if its caster or the dynamic object causing it was removed
754	// or if the target moves too far from the dynamic object
755	Unit *caster = GetCaster();
756	if (caster)
757	{
758	DynamicObject *dynObj = caster->GetDynObject(GetId(), GetEffIndex());
759	if (dynObj)
760	{
761	if (!m_target->IsWithinDistInMap(dynObj, dynObj->GetRadius()))
762	remove = true;
763	}
764	else
765	remove = true;
766	}
767	else
768	remove = true;
769
770	Unit *tmp_target = m_target;
771	uint32 tmp_id = GetId(), tmp_index = GetEffIndex();
772
773	// WARNING: the aura may get deleted during the update
774	// DO NOT access its members after update!
775	Aura::Update(diff);
776
777	if(remove)
778	tmp_target->RemoveAura(tmp_id, tmp_index);
779	}
780
781	void Aura::ApplyModifier(bool apply, bool Real)
782	{
783	AuraType aura = m_modifier.m_auraname;
784
785	m_in_use = true;
786	if(aura<TOTAL_AURAS)
787	(this.AuraHandler [aura])(apply,Real);
788	m_in_use = false;
789	}
790
791	void Aura::UpdateAuraDuration()
792	{
793	if(m_auraSlot >= MAX_AURAS \|\| m_isPassive)
794	return;
795
796	if( m_target->GetTypeId() == TYPEID_PLAYER)
797	{
798	WorldPacket data(SMSG_UPDATE_AURA_DURATION, 5);
799	data << (uint8)m_auraSlot << (uint32)m_duration;
800	((Player*)m_target)->SendDirectMessage(&data);
801
802	data.Initialize(SMSG_SET_EXTRA_AURA_INFO, (8+1+4+4+4));
803	data.append(m_target->GetPackGUID());
804	data << uint8(m_auraSlot);
805	data << uint32(GetId());
806	data << uint32(GetAuraMaxDuration());
807	data << uint32(GetAuraDuration());
808	((Player*)m_target)->SendDirectMessage(&data);
809	}
810
811	// not send in case player loading (will not work anyway until player not added to map), sent in visibility change code
812	if(m_target->GetTypeId() == TYPEID_PLAYER && ((Player*)m_target)->GetSession()->PlayerLoading())
813	return;
814
815	Unit* caster = GetCaster();
816
817	if(caster && caster->GetTypeId() == TYPEID_PLAYER && caster != m_target)
818	SendAuraDurationForCaster((Player*)caster);
819	}
820
821	void Aura::SendAuraDurationForCaster(Player* caster)
822	{
823	WorldPacket data(SMSG_SET_EXTRA_AURA_INFO_NEED_UPDATE, (8+1+4+4+4));
824	data.append(m_target->GetPackGUID());
825	data << uint8(m_auraSlot);
826	data << uint32(GetId());
827	data << uint32(GetAuraMaxDuration()); // full
828	data << uint32(GetAuraDuration()); // remain
829	caster->GetSession()->SendPacket(&data);
830	}
831
832	void Aura::_AddAura()
833	{
834	if (!GetId())
835	return;
836	if(!m_target)
837	return;
838
839	// we can found aura in NULL_AURA_SLOT and then need store state instead check slot != NULL_AURA_SLOT
840	bool samespell = false;
841	bool secondaura = false;
842	uint8 slot = NULL_AURA_SLOT;
843
844	for(uint8 i = 0; i < 3; i++)
845	{
846	Unit::spellEffectPair spair = Unit::spellEffectPair(GetId(), i);
847	for(Unit::AuraMap::const_iterator itr = m_target->GetAuras().lower_bound(spair); itr != m_target->GetAuras().upper_bound(spair); ++itr)
848	{
849	// allow use single slot only by auras from same caster
850	if(itr->second->GetCasterGUID()==GetCasterGUID())
851	{
852	samespell = true;
853	if (m_effIndex > itr->second->GetEffIndex())
854	secondaura = true;
855	slot = itr->second->GetAuraSlot();
856	break;
857	}
858	}
859
860	if(samespell)
861	break;
862	}
863
864	// not call total regen auras at adding
865	switch (m_modifier.m_auraname)
866	{
867	case SPELL_AURA_OBS_MOD_HEALTH:
868	case SPELL_AURA_OBS_MOD_MANA:
869	m_periodicTimer = m_modifier.periodictime;
870	break;
871	case SPELL_AURA_MOD_REGEN:
872	case SPELL_AURA_MOD_POWER_REGEN:
873	case SPELL_AURA_MOD_MANA_REGEN_FROM_STAT:
874	m_periodicTimer = 5000;
875	break;
876	}
877
878	// register aura
879	if (getDiminishGroup() != DIMINISHING_NONE )
880	m_target->ApplyDiminishingAura(getDiminishGroup(),true);
881
882	Unit* caster = GetCaster();
883
884	// passive auras (except totem auras) do not get placed in the slots
885	// area auras with SPELL_AURA_NONE are not shown on target
886	if((!m_isPassive \|\| (caster && caster->GetTypeId() == TYPEID_UNIT && ((Creature*)caster)->isTotem())) &&
887	(m_spellProto->Effect[GetEffIndex()] != SPELL_EFFECT_APPLY_AREA_AURA_ENEMY \|\| m_target != caster))
888	{
889	if(!samespell) // new slot need
890	{
891	if (IsPositive()) // empty positive slot
892	{
893	for (uint8 i = 0; i < MAX_POSITIVE_AURAS; i++)
894	{
895	if (m_target->GetUInt32Value((uint16)(UNIT_FIELD_AURA + i)) == 0)
896	{
897	slot = i;
898	break;
899	}
900	}
901	}
902	else // empty negative slot
903	{
904	for (uint8 i = MAX_POSITIVE_AURAS; i < MAX_AURAS; i++)
905	{
906	if (m_target->GetUInt32Value((uint16)(UNIT_FIELD_AURA + i)) == 0)
907	{
908	slot = i;
909	break;
910	}
911	}
912	}
913
914	SetAuraSlot( slot );
915
916	// Not update fields for not first spell's aura, all data already in fields
917	if(!secondaura)
918	{
919	if(slot < MAX_AURAS) // slot found
920	{
921	SetAura(slot, false);
922	SetAuraFlag(slot, true);
923	SetAuraLevel(slot,caster ? caster->getLevel() : sWorld.getConfig(CONFIG_MAX_PLAYER_LEVEL));
924	UpdateAuraCharges();
925
926	// update for out of range group members
927	m_target->UpdateAuraForGroup(slot);
928	}
929
930	UpdateAuraDuration();
931	}
932	}
933	else // use found slot
934	{
935	SetAuraSlot( slot );
936	// Not recalculate stack count for second aura of the same spell
937	if (!secondaura)
938	UpdateSlotCounterAndDuration(true);
939	}
940
941	// Update Seals information
942	if( IsSealSpell(GetSpellProto()) )
943	m_target->ModifyAuraState(AURA_STATE_JUDGEMENT, true);
944
945	// Conflagrate aura state
946	if (GetSpellProto()->SpellFamilyName == SPELLFAMILY_WARLOCK && (GetSpellProto()->SpellFamilyFlags & 4))
947	m_target->ModifyAuraState(AURA_STATE_IMMOLATE, true);
948
949	if(GetSpellProto()->SpellFamilyName == SPELLFAMILY_DRUID
950	&& (GetSpellProto()->SpellFamilyFlags == 0x40 \|\| GetSpellProto()->SpellFamilyFlags == 0x10))
951	{
952	m_target->ModifyAuraState(AURA_STATE_SWIFTMEND, true);
953	}
954	}
955	}
956
957	void Aura::_RemoveAura()
958	{
959	// Remove all triggered by aura spells vs unlimited duration
960	// except same aura replace case
961	if(m_removeMode!=AURA_REMOVE_BY_STACK)
962	CleanupTriggeredSpells();
963
964	Unit* caster = GetCaster();
965
966	if(caster && IsPersistent())
967	{
968	DynamicObject *dynObj = caster->GetDynObject(GetId(), GetEffIndex());
969	if (dynObj)
970	dynObj->RemoveAffected(m_target);
971	}
972
973	// unregister aura
974	if (getDiminishGroup() != DIMINISHING_NONE )
975	m_target->ApplyDiminishingAura(getDiminishGroup(),false);
976
977	//passive auras do not get put in slots
978	// Note: but totem can be not accessible for aura target in time remove (to far for find in grid)
979	//if(m_isPassive && !(caster && caster->GetTypeId() == TYPEID_UNIT && ((Creature*)caster)->isTotem()))
980	// return;
981
982	uint8 slot = GetAuraSlot();
983
984	if(slot >= MAX_AURAS) // slot not set
985	return;
986
987	if(m_target->GetUInt32Value((uint16)(UNIT_FIELD_AURA + slot)) == 0)
988	return;
989
990	bool samespell = false;
991	bool sameaura = false;
992
993	// find other aura in same slot (current already removed from list)
994	for(uint8 i = 0; i < 3; i++)
995	{
996	Unit::spellEffectPair spair = Unit::spellEffectPair(GetId(), i);
997	for(Unit::AuraMap::const_iterator itr = m_target->GetAuras().lower_bound(spair); itr != m_target->GetAuras().upper_bound(spair); ++itr)
998	{
999	if(itr->second->GetAuraSlot()==slot)
1000	{
1001	samespell = true;
1002
1003	if(GetEffIndex()==i)
1004	sameaura = true;
1005
1006	break;
1007	}
1008	}
1009	if(samespell)
1010	break;
1011	}
1012
1013	// only remove icon when the last aura of the spell is removed (current aura already removed from list)
1014	if (!samespell)
1015	{
1016	SetAura(slot, true);
1017	SetAuraFlag(slot, false);
1018	SetAuraLevel(slot,caster ? caster->getLevel() : sWorld.getConfig(CONFIG_MAX_PLAYER_LEVEL));
1019
1020	SetAuraApplication(slot, 0);
1021	// update for out of range group members
1022	m_target->UpdateAuraForGroup(slot);
1023
1024	if( IsSealSpell(GetSpellProto()) )
1025	m_target->ModifyAuraState(AURA_STATE_JUDGEMENT,false);
1026
1027	// Conflagrate aura state
1028	if (GetSpellProto()->SpellFamilyName == SPELLFAMILY_WARLOCK && (GetSpellProto()->SpellFamilyFlags & 4))
1029	m_target->ModifyAuraState(AURA_STATE_IMMOLATE, false);
1030
1031	// Swiftmend aura state
1032	if(GetSpellProto()->SpellFamilyName == SPELLFAMILY_DRUID
1033	&& (GetSpellProto()->SpellFamilyFlags == 0x40 \|\| GetSpellProto()->SpellFamilyFlags == 0x10))
1034	{
1035	bool found = false;
1036	Unit::AuraList const& RejorRegr = m_target->GetAurasByType(SPELL_AURA_PERIODIC_HEAL);
1037	for(Unit::AuraList::const_iterator i = RejorRegr.begin(); i != RejorRegr.end(); ++i)
1038	{
1039	if((*i)->GetSpellProto()->SpellFamilyName == SPELLFAMILY_DRUID
1040	&& ((i)->GetSpellProto()->SpellFamilyFlags == 0x40 \|\| (i)->GetSpellProto()->SpellFamilyFlags == 0x10) )
1041	{
1042	found = true;
1043	break;
1044	}
1045	}
1046	if(!found)
1047	m_target->ModifyAuraState(AURA_STATE_SWIFTMEND, false);
1048	}
1049
1050	// reset cooldown state for spells
1051	if(caster && caster->GetTypeId() == TYPEID_PLAYER)
1052	{
1053	if ( GetSpellProto()->Attributes & SPELL_ATTR_DISABLED_WHILE_ACTIVE )
1054	((Player*)caster)->SendCooldownEvent(GetSpellProto());
1055	}
1056	}
1057	else if(sameaura) // decrease count for spell, only for same aura effect, or this spell auras in remove process.
1058	UpdateSlotCounterAndDuration(false);
1059	}
1060
1061	void Aura::SetAuraFlag(uint32 slot, bool add)
1062	{
1063	uint32 index = slot / 4;
1064	uint32 byte = (slot % 4) * 8;
1065	uint32 val = m_target->GetUInt32Value(UNIT_FIELD_AURAFLAGS + index);
1066	val &= ~((uint32)AFLAG_MASK << byte);
1067	if(add)
1068	{
1069	if (IsPositive())
1070	val \|= ((uint32)AFLAG_POSITIVE << byte);
1071	else
1072	val \|= ((uint32)AFLAG_NEGATIVE << byte);
1073	}
1074	m_target->SetUInt32Value(UNIT_FIELD_AURAFLAGS + index, val);
1075	}
1076
1077	void Aura::SetAuraLevel(uint32 slot,uint32 level)
1078	{
1079	uint32 index = slot / 4;
1080	uint32 byte = (slot % 4) * 8;
1081	uint32 val = m_target->GetUInt32Value(UNIT_FIELD_AURALEVELS + index);
1082	val &= ~(0xFF << byte);
1083	val \|= (level << byte);
1084	m_target->SetUInt32Value(UNIT_FIELD_AURALEVELS + index, val);
1085	}
1086
1087	void Aura::SetAuraApplication(uint32 slot, int8 count)
1088	{
1089	uint32 index = slot / 4;
1090	uint32 byte = (slot % 4) * 8;
1091	uint32 val = m_target->GetUInt32Value(UNIT_FIELD_AURAAPPLICATIONS + index);
1092	val &= ~(0xFF << byte);
1093	val \|= ((uint8(count)) << byte);
1094	m_target->SetUInt32Value(UNIT_FIELD_AURAAPPLICATIONS + index, val);
1095	}
1096
1097	void Aura::UpdateSlotCounterAndDuration(bool add)
1098	{
1099	uint8 slot = GetAuraSlot();
1100	if(slot >= MAX_AURAS)
1101	return;
1102
1103	// calculate amount of similar auras by same effect index (similar different spells)
1104	int8 count = 0;
1105
1106	// calculate auras and update durations in case aura adding
1107	Unit::AuraList const& aura_list = m_target->GetAurasByType(GetModifier()->m_auraname);
1108	for(Unit::AuraList::const_iterator i = aura_list.begin();i != aura_list.end(); ++i)
1109	{
1110	if( (i)->GetId()==GetId() && (i)->GetEffIndex()==m_effIndex &&
1111	(*i)->GetCasterGUID()==GetCasterGUID() )
1112	{
1113	++count;
1114
1115	if(add)
1116	(*i)->SetAuraDuration(GetAuraDuration());
1117	}
1118	}
1119
1120	// at aura add aura not added yet, at aura remove aura already removed
1121	// in field stored (count-1)
1122	if(!add)
1123	--count;
1124
1125	SetAuraApplication(slot, count);
1126
1127	UpdateAuraDuration();
1128	}
1129
1130	/*********************************************************/
1131	/* BASIC AURA FUNCTION */
1132	/*********************************************************/
1133	void Aura::HandleAddModifier(bool apply, bool Real)
1134	{
1135	if(m_target->GetTypeId() != TYPEID_PLAYER \|\| !Real)
1136	return;
1137
1138	SpellEntry const *spellInfo = GetSpellProto();
1139	if(!spellInfo)
1140	return;
1141
1142	if(m_modifier.m_miscvalue >= MAX_SPELLMOD)
1143	return;
1144
1145	if (apply)
1146	{
1147	// Add custom charges for some mod aura
1148	switch (m_spellProto->Id)
1149	{
1150	case 17941: // Shadow Trance
1151	case 22008: // Netherwind Focus
1152	case 34936: // Backlash
1153	m_procCharges = 1;
1154	break;
1155	}
1156
1157	SpellModifier *mod = new SpellModifier;
1158	mod->op = SpellModOp(m_modifier.m_miscvalue);
1159	mod->value = m_modifier.m_amount;
1160	mod->type = SpellModType(m_modifier.m_auraname); // SpellModType value == spell aura types
1161	mod->spellId = GetId();
1162	mod->effectId = m_effIndex;
1163	mod->lastAffected = NULL;
1164
1165	uint64 spellAffectMask = spellmgr.GetSpellAffectMask(GetId(), m_effIndex);
1166
1167	if (spellAffectMask)
1168	mod->mask = spellAffectMask;
1169	else
1170	mod->mask = spellInfo->EffectItemType[m_effIndex];
1171
1172	if (m_procCharges > 0)
1173	mod->charges = m_procCharges;
1174	else
1175	mod->charges = 0;
1176
1177	m_spellmod = mod;
1178	}
1179
1180	uint64 spellFamilyMask = m_spellmod->mask;
1181
1182	((Player*)m_target)->AddSpellMod(m_spellmod, apply);
1183
1184	// reapply some passive spells after add/remove related spellmods
1185	if(spellInfo->SpellFamilyName==SPELLFAMILY_WARRIOR && (spellFamilyMask & 0x0000100000000000LL))
1186	{
1187	m_target->RemoveAurasDueToSpell(45471);
1188
1189	if(apply)
1190	m_target->CastSpell(m_target,45471,true);
1191	}
1192	}
1193
1194	void Aura::TriggerSpell()
1195	{
1196	Unit* caster = GetCaster();
1197	Unit* target = GetTriggerTarget();
1198
1199	if(!caster \|\| !target)
1200	return;
1201
1202	// generic casting code with custom spells and target/caster customs
1203	uint32 trigger_spell_id = GetSpellProto()->EffectTriggerSpell[m_effIndex];
1204
1205	uint64 originalCasterGUID = GetCasterGUID();
1206
1207	SpellEntry const *triggeredSpellInfo = sSpellStore.LookupEntry(trigger_spell_id);
1208	SpellEntry const *auraSpellInfo = GetSpellProto();
1209	uint32 auraId = auraSpellInfo->Id;
1210
1211	// specific code for cases with no trigger spell provided in field
1212	if (triggeredSpellInfo == NULL)
1213	{
1214	switch(auraSpellInfo->SpellFamilyName)
1215	{
1216	case SPELLFAMILY_GENERIC:
1217	{
1218	switch(auraId)
1219	{
1220	// Firestone Passive (1-5 ranks)
1221	case 758:
1222	case 17945:
1223	case 17947:
1224	case 17949:
1225	case 27252:
1226	{
1227	if (caster->GetTypeId()!=TYPEID_PLAYER)
1228	return;
1229	Item* item = ((Player*)caster)->GetWeaponForAttack(BASE_ATTACK);
1230	if (!item)
1231	return;
1232	uint32 enchant_id = 0;
1233	switch (GetId())
1234	{
1235	case 758: enchant_id = 1803; break; // Rank 1
1236	case 17945: enchant_id = 1823; break; // Rank 2
1237	case 17947: enchant_id = 1824; break; // Rank 3
1238	case 17949: enchant_id = 1825; break; // Rank 4
1239	case 27252: enchant_id = 2645; break; // Rank 5
1240	default:
1241	return;
1242	}
1243	// remove old enchanting before applying new
1244	((Player*)caster)->ApplyEnchantment(item,TEMP_ENCHANTMENT_SLOT,false);
1245	item->SetEnchantment(TEMP_ENCHANTMENT_SLOT, enchant_id, m_modifier.periodictime+1000, 0);
1246	// add new enchanting
1247	((Player*)caster)->ApplyEnchantment(item,TEMP_ENCHANTMENT_SLOT,true);
1248	return;
1249	}
1250	// // Periodic Mana Burn
1251	// case 812: break;
1252	// // Polymorphic Ray
1253	// case 6965: break;
1254	// // Fire Nova (1-7 ranks)
1255	// case 8350:
1256	// case 8508:
1257	// case 8509:
1258	// case 11312:
1259	// case 11313:
1260	// case 25540:
1261	// case 25544:
1262	// break;
1263	// Thaumaturgy Channel
1264	case 9712: trigger_spell_id = 21029; break;
1265	// // Egan's Blaster
1266	// case 17368: break;
1267	// // Haunted
1268	// case 18347: break;
1269	// // Ranshalla Waiting
1270	// case 18953: break;
1271	// // Inferno
1272	// case 19695: break;
1273	// // Frostwolf Muzzle DND
1274	// case 21794: break;
1275	// // Alterac Ram Collar DND
1276	// case 21866: break;
1277	// // Celebras Waiting
1278	// case 21916: break;
1279	// Brood Affliction: Bronze
1280	case 23170:
1281	{
1282	m_target->CastSpell(m_target, 23171, true, 0, this);
1283	return;
1284	}
1285	// // Mark of Frost
1286	// case 23184: break;
1287	// Restoration
1288	case 23493:
1289	{
1290	int32 heal = caster->GetMaxHealth() / 10;
1291	caster->ModifyHealth( heal );
1292	caster->SendHealSpellLog(caster, 23493, heal);
1293
1294	int32 mana = caster->GetMaxPower(POWER_MANA);
1295	if (mana)
1296	{
1297	mana /= 10;
1298	caster->ModifyPower( POWER_MANA, mana );
1299	caster->SendEnergizeSpellLog(caster, 23493, mana, POWER_MANA);
1300	}
1301	break;
1302	}
1303	// // Stoneclaw Totem Passive TEST
1304	// case 23792: break;
1305	// // Axe Flurry
1306	// case 24018: break;
1307	// // Mark of Arlokk
1308	// case 24210: break;
1309	// // Restoration
1310	// case 24379: break;
1311	// // Happy Pet
1312	// case 24716: break;
1313	// // Dream Fog
1314	// case 24780: break;
1315	// // Cannon Prep
1316	// case 24832: break;
1317	// // Shadow Bolt Whirl
1318	// case 24834: break;
1319	// // Stink Trap
1320	// case 24918: break;
1321	// // Mark of Nature
1322	// case 25041: break;
1323	// // Agro Drones
1324	// case 25152: break;
1325	// // Consume
1326	// case 25371: break;
1327	// // Pain Spike
1328	// case 25572: break;
1329	// // Rotate 360
1330	// case 26009: break;
1331	// // Rotate -360
1332	// case 26136: break;
1333	// // Consume
1334	// case 26196: break;
1335	// // Berserk
1336	// case 26615: break;
1337	// // Defile
1338	// case 27177: break;
1339	// // Teleport: IF/UC
1340	// case 27601: break;
1341	// // Five Fat Finger Exploding Heart Technique
1342	// case 27673: break;
1343	// // Nitrous Boost
1344	// case 27746: break;
1345	// // Steam Tank Passive
1346	// case 27747: break;
1347	// // Frost Blast
1348	// case 27808: break;
1349	// // Detonate Mana
1350	// case 27819: break;
1351	// // Controller Timer
1352	// case 28095: break;
1353	// // Stalagg Chain
1354	// case 28096: break;
1355	// // Stalagg Tesla Passive
1356	// case 28097: break;
1357	// // Feugen Tesla Passive
1358	// case 28109: break;
1359	// // Feugen Chain
1360	// case 28111: break;
1361	// // Mark of Didier
1362	// case 28114: break;
1363	// // Communique Timer, camp
1364	// case 28346: break;
1365	// // Icebolt
1366	// case 28522: break;
1367	// // Silithyst
1368	// case 29519: break;
1369	// // Inoculate Nestlewood Owlkin
1370	case 29528: trigger_spell_id = 28713; break;
1371	// // Overload
1372	// case 29768: break;
1373	// // Return Fire
1374	// case 29788: break;
1375	// // Return Fire
1376	// case 29793: break;
1377	// // Return Fire
1378	// case 29794: break;
1379	// // Guardian of Icecrown Passive
1380	// case 29897: break;
1381	// Feed Captured Animal
1382	case 29917: trigger_spell_id = 29916; break;
1383	// // Flame Wreath
1384	// case 29946: break;
1385	// // Flame Wreath
1386	// case 29947: break;
1387	// // Mind Exhaustion Passive
1388	// case 30025: break;
1389	// // Nether Beam - Serenity
1390	// case 30401: break;
1391	// Extract Gas
1392	case 30427:
1393	{
1394	// move loot to player inventory and despawn target
1395	if(caster->GetTypeId() ==TYPEID_PLAYER &&
1396	target->GetTypeId() == TYPEID_UNIT &&
1397	((Creature*)target)->GetCreatureInfo()->type == CREATURE_TYPE_GAS_CLOUD)
1398	{
1399	Player* player = (Player*)caster;
1400	Creature* creature = (Creature*)target;
1401	// missing lootid has been reported on startup - just return
1402	if (!creature->GetCreatureInfo()->SkinLootId)
1403	{
1404	return;
1405	}
1406	Loot *loot = &creature->loot;
1407	loot->clear();
1408	loot->FillLoot(creature->GetCreatureInfo()->SkinLootId, LootTemplates_Skinning, NULL);
1409	for(uint8 i=0;i<loot->items.size();i++)
1410	{
1411	LootItem *item = loot->LootItemInSlot(i,player);
1412	ItemPosCountVec dest;
1413	uint8 msg = player->CanStoreNewItem( NULL_BAG, NULL_SLOT, dest, item->itemid, item->count );
1414	if ( msg == EQUIP_ERR_OK )
1415	{
1416	Item * newitem = player->StoreNewItem( dest, item->itemid, true, item->randomPropertyId);
1417
1418	player->SendNewItem(newitem, uint32(item->count), false, false, true);
1419	}
1420	else
1421	player->SendEquipError( msg, NULL, NULL );
1422	}
1423	creature->setDeathState(JUST_DIED);
1424	creature->RemoveCorpse();
1425	creature->SetHealth(0); // just for nice GM-mode view
1426	}
1427	return;
1428	break;
1429	}
1430	// Quake
1431	case 30576: trigger_spell_id = 30571; break;
1432	// // Burning Maul
1433	// case 30598: break;
1434	// // Regeneration
1435	// case 30799:
1436	// case 30800:
1437	// case 30801:
1438	// break;
1439	// // Despawn Self - Smoke cloud
1440	// case 31269: break;
1441	// // Time Rift Periodic
1442	// case 31320: break;
1443	// // Corrupt Medivh
1444	// case 31326: break;
1445	// Doom
1446	case 31347:
1447	{
1448	m_target->CastSpell(m_target,31350,true);
1449	m_target->DealDamage(m_target, m_target->GetHealth(), NULL, DIRECT_DAMAGE, SPELL_SCHOOL_MASK_NORMAL, NULL, false);
1450	return;
1451	}
1452	// Spellcloth
1453	case 31373:
1454	{
1455	// Summon Elemental after create item
1456	caster->SummonCreature(17870, 0, 0, 0, caster->GetOrientation(), TEMPSUMMON_DEAD_DESPAWN, 0);
1457	return;
1458	}
1459	// // Bloodmyst Tesla
1460	// case 31611: break;
1461	// // Doomfire
1462	// case 31944: break;
1463	// // Teleport Test
1464	// case 32236: break;
1465	// // Earthquake
1466	// case 32686: break;
1467	// // Possess
1468	// case 33401: break;
1469	// // Draw Shadows
1470	// case 33563: break;
1471	// // Murmur's Touch
1472	// case 33711: break;
1473	// Flame Quills
1474	case 34229:
1475	{
1476	// cast 24 spells 34269-34289, 34314-34316
1477	for(uint32 spell_id = 34269; spell_id != 34290; ++spell_id)
1478	caster->CastSpell(m_target,spell_id,true);
1479	for(uint32 spell_id = 34314; spell_id != 34317; ++spell_id)
1480	caster->CastSpell(m_target,spell_id,true);
1481	return;
1482	}
1483	// // Gravity Lapse
1484	// case 34480: break;
1485	// // Tornado
1486	// case 34683: break;
1487	// // Frostbite Rotate
1488	// case 34748: break;
1489	// // Arcane Flurry
1490	// case 34821: break;
1491	// // Interrupt Shutdown
1492	// case 35016: break;
1493	// // Interrupt Shutdown
1494	// case 35176: break;
1495	// // Inferno
1496	// case 35268: break;
1497	// // Salaadin's Tesla
1498	// case 35515: break;
1499	// // Ethereal Channel (Red)
1500	// case 35518: break;
1501	// // Nether Vapor
1502	// case 35879: break;
1503	// // Dark Portal Storm
1504	// case 36018: break;
1505	// // Burning Maul
1506	// case 36056: break;
1507	// // Living Grove Defender Lifespan
1508	// case 36061: break;
1509	// // Professor Dabiri Talks
1510	// case 36064: break;
1511	// // Kael Gaining Power
1512	// case 36091: break;
1513	// // They Must Burn Bomb Aura
1514	// case 36344: break;
1515	// // They Must Burn Bomb Aura (self)
1516	// case 36350: break;
1517	// // Stolen Ravenous Ravager Egg
1518	// case 36401: break;
1519	// // Activated Cannon
1520	// case 36410: break;
1521	// // Stolen Ravenous Ravager Egg
1522	// case 36418: break;
1523	// // Enchanted Weapons
1524	// case 36510: break;
1525	// // Cursed Scarab Periodic
1526	// case 36556: break;
1527	// // Cursed Scarab Despawn Periodic
1528	// case 36561: break;
1529	// // Vision Guide
1530	// case 36573: break;
1531	// // Cannon Charging (platform)
1532	// case 36785: break;
1533	// // Cannon Charging (self)
1534	// case 36860: break;
1535	// Remote Toy
1536	case 37027: trigger_spell_id = 37029; break;
1537	// // Mark of Death
1538	// case 37125: break;
1539	// // Arcane Flurry
1540	// case 37268: break;
1541	// // Spout
1542	// case 37429: break;
1543	// // Spout
1544	// case 37430: break;
1545	// // Karazhan - Chess NPC AI, Snapshot timer
1546	// case 37440: break;
1547	// // Karazhan - Chess NPC AI, action timer
1548	// case 37504: break;
1549	// // Karazhan - Chess: Is Square OCCUPIED aura (DND)
1550	// case 39400: break;
1551	// // Banish
1552	// case 37546: break;
1553	// // Shriveling Gaze
1554	// case 37589: break;
1555	// // Fake Aggro Radius (2 yd)
1556	// case 37815: break;
1557	// // Corrupt Medivh
1558	// case 37853: break;
1559	// Eye of Grillok
1560	case 38495:
1561	{
1562	m_target->CastSpell(m_target, 38530, true);
1563	return;
1564	}
1565	// Absorb Eye of Grillok (Zezzak's Shard)
1566	case 38554:
1567	{
1568	if(m_target->GetTypeId() != TYPEID_UNIT)
1569	return;
1570
1571	caster->CastSpell(caster, 38495, true);
1572
1573	Creature* creatureTarget = (Creature*)m_target;
1574
1575	creatureTarget->setDeathState(JUST_DIED);
1576	creatureTarget->RemoveCorpse();
1577	creatureTarget->SetHealth(0); // just for nice GM-mode view
1578	return;
1579	}
1580	// // Magic Sucker Device timer
1581	// case 38672: break;
1582	// // Tomb Guarding Charging
1583	// case 38751: break;
1584	// // Murmur's Touch
1585	// case 38794: break;
1586	// // Activate Nether-wraith Beacon (31742 Nether-wraith Beacon item)
1587	// case 39105: break;
1588	// // Drain World Tree Visual
1589	// case 39140: break;
1590	// // Quest - Dustin's Undead Dragon Visual aura
1591	// case 39259: break;
1592	// // Hellfire - The Exorcism, Jules releases darkness, aura
1593	// case 39306: break;
1594	// // Inferno
1595	// case 39346: break;
1596	// // Enchanted Weapons
1597	// case 39489: break;
1598	// // Shadow Bolt Whirl
1599	// case 39630: break;
1600	// // Shadow Bolt Whirl
1601	// case 39634: break;
1602	// // Shadow Inferno
1603	// case 39645: break;
1604	// Tear of Azzinoth Summon Channel - it's not really supposed to do anything,and this only prevents the console spam
1605	case 39857: trigger_spell_id = 39856; break;
1606	// // Soulgrinder Ritual Visual (Smashed)
1607	// case 39974: break;
1608	// // Simon Game Pre-game timer
1609	// case 40041: break;
1610	// // Knockdown Fel Cannon: The Aggro Check Aura
1611	// case 40113: break;
1612	// // Spirit Lance
1613	// case 40157: break;
1614	// // Demon Transform 2
1615	// case 40398: break;
1616	// // Demon Transform 1
1617	// case 40511: break;
1618	// // Ancient Flames
1619	// case 40657: break;
1620	// // Ethereal Ring Cannon: Cannon Aura
1621	// case 40734: break;
1622	// // Cage Trap
1623	// case 40760: break;
1624	// // Random Periodic
1625	// case 40867: break;
1626	// // Prismatic Shield
1627	// case 40879: break;
1628	// Aura of Desire
1629	case 41350:
1630	{
1631	Unit::AuraList const& mMod = m_target->GetAurasByType(SPELL_AURA_MOD_INCREASE_ENERGY_PERCENT);
1632	for(Unit::AuraList::const_iterator i = mMod.begin(); i != mMod.end(); ++i)
1633	{
1634	if ((*i)->GetId() == 41350)
1635	{
1636	(*i)->ApplyModifier(false);
1637	(*i)->GetModifier()->m_amount -= 5;
1638	(*i)->ApplyModifier(true);
1639	break;
1640	}
1641	}
1642	}break;
1643	// // Dementia
1644	// case 41404: break;
1645	// // Chaos Form
1646	// case 41629: break;
1647	// // Alert Drums
1648	// case 42177: break;
1649	// // Spout
1650	// case 42581: break;
1651	// // Spout
1652	// case 42582: break;
1653	// // Return to the Spirit Realm
1654	// case 44035: break;
1655	// // Curse of Boundless Agony
1656	// case 45050: break;
1657	// // Earthquake
1658	// case 46240: break;
1659	// Personalized Weather
1660	case 46736: trigger_spell_id = 46737; break;
1661	// // Stay Submerged
1662	// case 46981: break;
1663	// // Dragonblight Ram
1664	// case 47015: break;
1665	// // Party G.R.E.N.A.D.E.
1666	// case 51510: break;
1667	default:
1668	break;
1669	}
1670	break;
1671	}
1672	case SPELLFAMILY_MAGE:
1673	{
1674	switch(auraId)
1675	{
1676	// Invisibility
1677	case 66:
1678	{
1679	if(!m_duration)
1680	m_target->CastSpell(m_target, 32612, true, NULL, this);
1681	return;
1682	}
1683	default:
1684	break;
1685	}
1686	break;
1687	}
1688	// case SPELLFAMILY_WARRIOR:
1689	// {
1690	// switch(auraId)
1691	// {
1692	// // Wild Magic
1693	// case 23410: break;
1694	// // Corrupted Totems
1695	// case 23425: break;
1696	// default:
1697	// break;
1698	// }
1699	// break;
1700	// }
1701	// case SPELLFAMILY_PRIEST:
1702	// {
1703	// switch(auraId)
1704	// {
1705	// // Blue Beam
1706	// case 32930: break;
1707	// // Fury of the Dreghood Elders
1708	// case 35460: break;
1709	// default:
1710	// break;
1711	// }
1712	// break;
1713	// }
1714	case SPELLFAMILY_DRUID:
1715	{
1716	switch(auraId)
1717	{
1718	// Cat Form
1719	// trigger_spell_id not set and unknown effect triggered in this case, ignoring for while
1720	case 768:
1721	return;
1722	// Frenzied Regeneration
1723	case 22842:
1724	case 22895:
1725	case 22896:
1726	case 26999:
1727	{
1728	int32 LifePerRage = GetModifier()->m_amount;
1729
1730	int32 lRage = m_target->GetPower(POWER_RAGE);
1731	if(lRage > 100) // rage stored as rage*10
1732	lRage = 100;
1733	m_target->ModifyPower(POWER_RAGE, -lRage);
1734	int32 FRTriggerBasePoints = int32(lRage*LifePerRage/10);
1735	m_target->CastCustomSpell(m_target,22845,&FRTriggerBasePoints,NULL,NULL,true,NULL,this);
1736	return;
1737	}
1738	default:
1739	break;
1740	}
1741	break;
1742	}
1743
1744	// case SPELLFAMILY_HUNTER:
1745	// {
1746	// switch(auraId)
1747	// {
1748	// //Frost Trap Aura
1749	// case 13810:
1750	// return;
1751	// //Rizzle's Frost Trap
1752	// case 39900:
1753	// return;
1754	// // Tame spells
1755	// case 19597: // Tame Ice Claw Bear
1756	// case 19676: // Tame Snow Leopard
1757	// case 19677: // Tame Large Crag Boar
1758	// case 19678: // Tame Adult Plainstrider
1759	// case 19679: // Tame Prairie Stalker
1760	// case 19680: // Tame Swoop
1761	// case 19681: // Tame Dire Mottled Boar
1762	// case 19682: // Tame Surf Crawler
1763	// case 19683: // Tame Armored Scorpid
1764	// case 19684: // Tame Webwood Lurker
1765	// case 19685: // Tame Nightsaber Stalker
1766	// case 19686: // Tame Strigid Screecher
1767	// case 30100: // Tame Crazed Dragonhawk
1768	// case 30103: // Tame Elder Springpaw
1769	// case 30104: // Tame Mistbat
1770	// case 30647: // Tame Barbed Crawler
1771	// case 30648: // Tame Greater Timberstrider
1772	// case 30652: // Tame Nightstalker
1773	// return;
1774	// default:
1775	// break;
1776	// }
1777	// break;
1778	// }
1779	case SPELLFAMILY_SHAMAN:
1780	{
1781	switch(auraId)
1782	{
1783	// Lightning Shield (The Earthshatterer set trigger after cast Lighting Shield)
1784	case 28820:
1785	{
1786	// Need remove self if Lightning Shield not active
1787	Unit::AuraMap const& auras = target->GetAuras();
1788	for(Unit::AuraMap::const_iterator itr = auras.begin(); itr != auras.end(); ++itr)
1789	{
1790	SpellEntry const* spell = itr->second->GetSpellProto();
1791	if( spell->SpellFamilyName == SPELLFAMILY_SHAMAN &&
1792	spell->SpellFamilyFlags & 0x0000000000000400L)
1793	return;
1794	}
1795	target->RemoveAurasDueToSpell(28820);
1796	return;
1797	}
1798	// Totemic Mastery (Skyshatter Regalia (Shaman Tier 6) - bonus)
1799	case 38443:
1800	{
1801	bool all = true;
1802	for(int i = 0; i < MAX_TOTEM; ++i)
1803	{
1804	if(!caster->m_TotemSlot[i])
1805	{
1806	all = false;
1807	break;
1808	}
1809	}
1810
1811	if(all)
1812	caster->CastSpell(caster,38437,true);
1813	else
1814	caster->RemoveAurasDueToSpell(38437);
1815	return;
1816	}
1817	default:
1818	break;
1819	}
1820	break;
1821	}
1822	default:
1823	break;
1824	}
1825	// Reget trigger spell proto
1826	triggeredSpellInfo = sSpellStore.LookupEntry(trigger_spell_id);
1827	if(triggeredSpellInfo == NULL)
1828	{
1829	sLog.outError("Aura::TriggerSpell: Spell %u have 0 in EffectTriggered[%d], not handled custom case?",GetId(),GetEffIndex());
1830	return;
1831	}
1832	}
1833	else
1834	{
1835	// Spell exist but require custom code
1836	switch(auraId)
1837	{
1838	// Curse of Idiocy
1839	case 1010:
1840	{
1841	// TODO: spell casted by result in correct way mostly
1842	// BUT:
1843	// 1) target show casting at each triggered cast: target don't must show casting animation for any triggered spell
1844	// but must show affect apply like item casting
1845	// 2) maybe aura must be replace by new with accumulative stat mods instead stacking
1846
1847	// prevent cast by triggered auras
1848	if(m_caster_guid == m_target->GetGUID())
1849	return;
1850
1851	// stop triggering after each affected stats lost > 90
1852	int32 intellectLoss = 0;
1853	int32 spiritLoss = 0;
1854
1855	Unit::AuraList const& mModStat = m_target->GetAurasByType(SPELL_AURA_MOD_STAT);
1856	for(Unit::AuraList::const_iterator i = mModStat.begin(); i != mModStat.end(); ++i)
1857	{
1858	if ((*i)->GetId() == 1010)
1859	{
1860	switch((*i)->GetModifier()->m_miscvalue)
1861	{
1862	case STAT_INTELLECT: intellectLoss += (*i)->GetModifier()->m_amount; break;
1863	case STAT_SPIRIT: spiritLoss += (*i)->GetModifier()->m_amount; break;
1864	default: break;
1865	}
1866	}
1867	}
1868
1869	if(intellectLoss <= -90 && spiritLoss <= -90)
1870	return;
1871
1872	caster = target;
1873	originalCasterGUID = 0;
1874	break;
1875	}
1876	// Mana Tide
1877	case 16191:
1878	{
1879	caster->CastCustomSpell(target, trigger_spell_id, &m_modifier.m_amount, NULL, NULL, true, NULL, this, originalCasterGUID);
1880	return;
1881	}
1882	}
1883	}
1884	m_target->CastSpell(target, triggeredSpellInfo, true, 0, this, originalCasterGUID);
1885	}
1886
1887	Unit* Aura::GetTriggerTarget() const
1888	{
1889	Unit* target = ObjectAccessor::GetUnit(*m_target,
1890	/*m_target->GetTypeId()==TYPEID_PLAYER ?
1891	((Player)m_target)->GetSelection() :/
1892	m_target->GetUInt64Value(UNIT_FIELD_TARGET));
1893	return target ? target : m_target;
1894	}
1895
1896	/*********************************************************/
1897	/* AURA EFFECTS */
1898	/*********************************************************/
1899
1900	void Aura::HandleAuraDummy(bool apply, bool Real)
1901	{
1902	// spells required only Real aura add/remove
1903	if(!Real)
1904	return;
1905
1906	Unit* caster = GetCaster();
1907
1908	// AT APPLY
1909	if(apply)
1910	{
1911	switch(GetId())
1912	{
1913	case 1515: // Tame beast
1914	// FIX_ME: this is 2.0.12 threat effect replaced in 2.1.x by dummy aura, must be checked for correctness
1915	if( caster && m_target->CanHaveThreatList())
1916	m_target->AddThreat(caster, 10.0f);
1917	return;
1918	case 13139: // net-o-matic
1919	// root to self part of (root_target->charge->root_self sequence
1920	if(caster)
1921	caster->CastSpell(caster,13138,true,NULL,this);
1922	return;
1923	case 39850: // Rocket Blast
1924	if(roll_chance_i(20)) // backfire stun
1925	m_target->CastSpell(m_target, 51581, true, NULL, this);
1926	return;
1927	case 43873: // Headless Horseman Laugh
1928	if(caster->GetTypeId() == TYPEID_PLAYER)
1929	((Player*)caster)->SendPlaySound(11965, false);
1930	return;
1931	case 46354: // Blood Elf Illusion
1932	if(caster)
1933	{
1934	switch(caster->getGender())
1935	{
1936	case GENDER_FEMALE:
1937	caster->CastSpell(m_target,46356,true,NULL,this);
1938	break;
1939	case GENDER_MALE:
1940	caster->CastSpell(m_target,46355,true,NULL,this);
1941	break;
1942	default:
1943	break;
1944	}
1945	}
1946	return;
1947	case 46699: // Requires No Ammo
1948	if(m_target->GetTypeId()==TYPEID_PLAYER)
1949	((Player*)m_target)->RemoveAmmo(); // not use ammo and not allow use
1950	return;
1951	}
1952
1953	// Earth Shield
1954	if ( caster && GetSpellProto()->SpellFamilyName == SPELLFAMILY_SHAMAN && (GetSpellProto()->SpellFamilyFlags & 0x40000000000LL))
1955	{
1956	// prevent double apply bonuses
1957	if(m_target->GetTypeId()!=TYPEID_PLAYER \|\| !((Player*)m_target)->GetSession()->PlayerLoading())
1958	m_modifier.m_amount = caster->SpellHealingBonus(GetSpellProto(), m_modifier.m_amount, SPELL_DIRECT_DAMAGE, m_target);
1959	return;
1960	}
1961	}
1962	// AT REMOVE
1963	else
1964	{
1965	if( m_target->GetTypeId() == TYPEID_PLAYER && GetSpellProto()->Effect[0]==72 )
1966	{
1967	// spells with SpellEffect=72 and aura=4: 6196, 6197, 21171, 21425
1968	((Player*)m_target)->ClearFarsight();
1969	return;
1970	}
1971
1972	if( (IsQuestTameSpell(GetId())) && caster && caster->isAlive() && m_target->isAlive())
1973	{
1974	uint32 finalSpelId = 0;
1975	switch(GetId())
1976	{
1977	case 19548: finalSpelId = 19597; break;
1978	case 19674: finalSpelId = 19677; break;
1979	case 19687: finalSpelId = 19676; break;
1980	case 19688: finalSpelId = 19678; break;
1981	case 19689: finalSpelId = 19679; break;
1982	case 19692: finalSpelId = 19680; break;
1983	case 19693: finalSpelId = 19684; break;
1984	case 19694: finalSpelId = 19681; break;
1985	case 19696: finalSpelId = 19682; break;
1986	case 19697: finalSpelId = 19683; break;
1987	case 19699: finalSpelId = 19685; break;
1988	case 19700: finalSpelId = 19686; break;
1989	case 30646: finalSpelId = 30647; break;
1990	case 30653: finalSpelId = 30648; break;
1991	case 30654: finalSpelId = 30652; break;
1992	case 30099: finalSpelId = 30100; break;
1993	case 30102: finalSpelId = 30103; break;
1994	case 30105: finalSpelId = 30104; break;
1995	}
1996
1997	if(finalSpelId)
1998	caster->CastSpell(m_target,finalSpelId,true,NULL,this);
1999	return;
2000	}
2001
2002	// Waiting to Resurrect
2003	if(GetId()==2584)
2004	{
2005	// Waiting to resurrect spell cancel, we must remove player from resurrect queue
2006	if(m_target->GetTypeId() == TYPEID_PLAYER)
2007	if(BattleGround bg = ((Player)m_target)->GetBattleGround())
2008	bg->RemovePlayerFromResurrectQueue(m_target->GetGUID());
2009	return;
2010	}
2011
2012	// Dark Fiend
2013	if(GetId()==45934)
2014	{
2015	// Kill target if dispelled
2016	if (m_removeMode==AURA_REMOVE_BY_DISPEL)
2017	m_target->DealDamage(m_target, m_target->GetHealth(), NULL, DIRECT_DAMAGE, SPELL_SCHOOL_MASK_NORMAL, NULL, false);
2018	return;
2019	}
2020
2021	// Burning Winds
2022	if(GetId()==46308) // casted only at creatures at spawn
2023	{
2024	m_target->CastSpell(m_target,47287,true,NULL,this);
2025	return;
2026	}
2027
2028	// Eye of Kilrogg, unsummon eye when aura is gone
2029	if(GetId() == 126 && caster->GetTypeId() == TYPEID_PLAYER && caster->GetCharm())
2030	{
2031	((TemporarySummon*)caster->GetCharm())->UnSummon();
2032	return;
2033	}
2034	}
2035
2036	// AT APPLY & REMOVE
2037
2038	switch(m_spellProto->SpellFamilyName)
2039	{
2040	case SPELLFAMILY_GENERIC:
2041	{
2042	// Unstable Power
2043	if( GetId()==24658 )
2044	{
2045	uint32 spellId = 24659;
2046	if (apply)
2047	{
2048	const SpellEntry *spell = sSpellStore.LookupEntry(spellId);
2049	if (!spell)
2050	return;
2051	for (int i=0; i < spell->StackAmount; ++i)
2052	caster->CastSpell(m_target, spell->Id, true, NULL, NULL, GetCasterGUID());
2053	return;
2054	}
2055	m_target->RemoveAurasDueToSpell(spellId);
2056	return;
2057	}
2058	// Restless Strength
2059	if( GetId()==24661 )
2060	{
2061	uint32 spellId = 24662;
2062	if (apply)
2063	{
2064	const SpellEntry *spell = sSpellStore.LookupEntry(spellId);
2065	if (!spell)
2066	return;
2067	for (int i=0; i < spell->StackAmount; ++i)
2068	caster->CastSpell(m_target, spell->Id, true, NULL, NULL, GetCasterGUID());
2069	return;
2070	}
2071	m_target->RemoveAurasDueToSpell(spellId);
2072	return;
2073	}
2074	// Victorious
2075	if(GetId()==32216 && m_target->getClass()==CLASS_WARRIOR)
2076	{
2077	m_target->ModifyAuraState(AURA_STATE_WARRIOR_VICTORY_RUSH, apply);
2078	return;
2079	}
2080	//Summon Fire Elemental
2081	if (GetId() == 40133 && caster)
2082	{
2083	Unit *owner = caster->GetOwner();
2084	if (owner && owner->GetTypeId() == TYPEID_PLAYER)
2085	{
2086	if(apply)
2087	owner->CastSpell(owner,8985,true);
2088	else
2089	((Player*)owner)->RemovePet(NULL, PET_SAVE_NOT_IN_SLOT, true);
2090	}
2091	return;
2092	}
2093
2094	//Summon Earth Elemental
2095	if (GetId() == 40132 && caster)
2096	{
2097	Unit *owner = caster->GetOwner();
2098	if (owner && owner->GetTypeId() == TYPEID_PLAYER)
2099	{
2100	if(apply)
2101	owner->CastSpell(owner,19704,true);
2102	else
2103	((Player*)owner)->RemovePet(NULL, PET_SAVE_NOT_IN_SLOT, true);
2104	}
2105	return;
2106	}
2107	break;
2108	}
2109	case SPELLFAMILY_MAGE:
2110	{
2111	// Hypothermia
2112	if( GetId()==41425 )
2113	{
2114	m_target->ModifyAuraState(AURA_STATE_HYPOTHERMIA,apply);
2115	return;
2116	}
2117	break;
2118	}
2119	case SPELLFAMILY_DRUID:
2120	{
2121	// Lifebloom
2122	if ( GetSpellProto()->SpellFamilyFlags & 0x1000000000LL )
2123	{
2124	if ( apply )
2125	{
2126	if ( caster )
2127	// prevent double apply bonuses
2128	if(m_target->GetTypeId()!=TYPEID_PLAYER \|\| !((Player*)m_target)->GetSession()->PlayerLoading())
2129	m_modifier.m_amount = caster->SpellHealingBonus(GetSpellProto(), m_modifier.m_amount, SPELL_DIRECT_DAMAGE, m_target);
2130	}
2131	else
2132	{
2133	// Final heal only on dispelled or duration end
2134	if ( !(GetAuraDuration() <= 0 \|\| m_removeMode==AURA_REMOVE_BY_DISPEL) )
2135	return;
2136
2137	// have a look if there is still some other Lifebloom dummy aura
2138	Unit::AuraList auras = m_target->GetAurasByType(SPELL_AURA_DUMMY);
2139	for(Unit::AuraList::iterator itr = auras.begin(); itr!=auras.end(); itr++)
2140	if((*itr)->GetSpellProto()->SpellFamilyName == SPELLFAMILY_DRUID &&
2141	(*itr)->GetSpellProto()->SpellFamilyFlags & 0x1000000000LL)
2142	return;
2143
2144	// final heal
2145	m_target->CastCustomSpell(m_target,33778,&m_modifier.m_amount,NULL,NULL,true,NULL,this,GetCasterGUID());
2146	}
2147	return;
2148	}
2149
2150	// Predatory Strikes
2151	if(m_target->GetTypeId()==TYPEID_PLAYER && GetSpellProto()->SpellIconID == 1563)
2152	{
2153	((Player*)m_target)->UpdateAttackPowerAndDamage();
2154	return;
2155	}
2156	// Idol of the Emerald Queen
2157	if ( GetId() == 34246 && m_target->GetTypeId()==TYPEID_PLAYER )
2158	{
2159	if(apply)
2160	{
2161	SpellModifier *mod = new SpellModifier;
2162	mod->op = SPELLMOD_DOT;
2163	mod->value = m_modifier.m_amount/7;
2164	mod->type = SPELLMOD_FLAT;
2165	mod->spellId = GetId();
2166	mod->effectId = m_effIndex;
2167	mod->lastAffected = NULL;
2168	mod->mask = 0x001000000000LL;
2169	mod->charges = 0;
2170
2171	m_spellmod = mod;
2172	}
2173
2174	((Player*)m_target)->AddSpellMod(m_spellmod, apply);
2175	return;
2176	}
2177	break;
2178	}
2179	case SPELLFAMILY_HUNTER:
2180	{
2181	// Improved Aspect of the Viper
2182	if( GetId()==38390 && m_target->GetTypeId()==TYPEID_PLAYER )
2183	{
2184	if(apply)
2185	{
2186	// + effect value for Aspect of the Viper
2187	SpellModifier *mod = new SpellModifier;
2188	mod->op = SPELLMOD_EFFECT1;
2189	mod->value = m_modifier.m_amount;
2190	mod->type = SPELLMOD_FLAT;
2191	mod->spellId = GetId();
2192	mod->effectId = m_effIndex;
2193	mod->lastAffected = NULL;
2194	mod->mask = 0x4000000000000LL;
2195	mod->charges = 0;
2196
2197	m_spellmod = mod;
2198	}
2199
2200	((Player*)m_target)->AddSpellMod(m_spellmod, apply);
2201	return;
2202	}
2203	break;
2204	}
2205	case SPELLFAMILY_SHAMAN:
2206	{
2207	// Improved Weapon Totems
2208	if( GetSpellProto()->SpellIconID == 57 && m_target->GetTypeId()==TYPEID_PLAYER )
2209	{
2210	if(apply)
2211	{
2212	SpellModifier *mod = new SpellModifier;
2213	mod->op = SPELLMOD_EFFECT1;
2214	mod->value = m_modifier.m_amount;
2215	mod->type = SPELLMOD_PCT;
2216	mod->spellId = GetId();
2217	mod->effectId = m_effIndex;
2218	mod->lastAffected = NULL;
2219	switch (m_effIndex)
2220	{
2221	case 0:
2222	mod->mask = 0x00200000000LL; // Windfury Totem
2223	break;
2224	case 1:
2225	mod->mask = 0x00400000000LL; // Flametongue Totem
2226	break;
2227	}
2228	mod->charges = 0;
2229
2230	m_spellmod = mod;
2231	}
2232
2233	((Player*)m_target)->AddSpellMod(m_spellmod, apply);
2234	return;
2235	}
2236
2237	// Sentry Totem
2238	if (GetId() == 6495 && caster->GetTypeId() == TYPEID_PLAYER)
2239	{
2240	if (apply)
2241	{
2242	uint64 guid = caster->m_TotemSlot[3];
2243	if (guid)
2244	{
2245	Creature totem = ObjectAccessor::GetCreature(caster, guid);
2246	if (totem && totem->isTotem())
2247	totem->AddPlayerToVision((Player*)caster);
2248	}
2249	}
2250	else
2251	((Player*)caster)->RemoveFarsightTarget();
2252	return;
2253	}
2254	break;
2255	}
2256	}
2257
2258	// pet auras
2259	if(PetAura const* petSpell = spellmgr.GetPetAura(GetId()))
2260	{
2261	if(apply)
2262	m_target->AddPetAura(petSpell);
2263	else
2264	m_target->RemovePetAura(petSpell);
2265	return;
2266	}
2267	}
2268
2269	void Aura::HandleAuraPeriodicDummy(bool apply, bool Real)
2270	{
2271	// spells required only Real aura add/remove
2272	if(!Real)
2273	return;
2274
2275	SpellEntry const*spell = GetSpellProto();
2276	switch( spell->SpellFamilyName)
2277	{
2278	case SPELLFAMILY_ROGUE:
2279	{
2280	// Master of Subtlety
2281	if (spell->Id==31666 && !apply && Real)
2282	{
2283	m_target->RemoveAurasDueToSpell(31665);
2284	break;
2285	}
2286	break;
2287	}
2288	case SPELLFAMILY_HUNTER:
2289	{
2290	// Aspect of the Viper
2291	if (spell->SpellFamilyFlags&0x0004000000000000LL)
2292	{
2293	// Update regen on remove
2294	if (!apply && m_target->GetTypeId() == TYPEID_PLAYER)
2295	((Player*)m_target)->UpdateManaRegen();
2296	break;
2297	}
2298	break;
2299	}
2300	}
2301
2302	m_isPeriodic = apply;
2303	}
2304
2305	void Aura::HandleAuraMounted(bool apply, bool Real)
2306	{
2307	// only at real add/remove aura
2308	if(!Real)
2309	return;
2310
2311	if(apply)
2312	{
2313	CreatureInfo const* ci = objmgr.GetCreatureTemplate(m_modifier.m_miscvalue);
2314	if(!ci)
2315	{
2316	sLog.outErrorDb("AuraMounted: `creature_template`='%u' not found in database (only need it modelid)", m_modifier.m_miscvalue);
2317	return;
2318	}
2319
2320	uint32 team = 0;
2321	if (m_target->GetTypeId()==TYPEID_PLAYER)
2322	team = ((Player*)m_target)->GetTeam();
2323
2324	uint32 display_id = objmgr.ChooseDisplayId(team,ci);
2325	CreatureModelInfo const *minfo = objmgr.GetCreatureModelRandomGender(display_id);
2326	if (minfo)
2327	display_id = minfo->modelid;
2328
2329	m_target->Mount(display_id);
2330	}
2331	else
2332	{
2333	m_target->Unmount();
2334	}
2335	}
2336
2337	void Aura::HandleAuraWaterWalk(bool apply, bool Real)
2338	{
2339	// only at real add/remove aura
2340	if(!Real)
2341	return;
2342
2343	WorldPacket data;
2344	if(apply)
2345	data.Initialize(SMSG_MOVE_WATER_WALK, 8+4);
2346	else
2347	data.Initialize(SMSG_MOVE_LAND_WALK, 8+4);
2348	data.append(m_target->GetPackGUID());
2349	data << uint32(0);
2350	m_target->SendMessageToSet(&data,true);
2351	}
2352
2353	void Aura::HandleAuraFeatherFall(bool apply, bool Real)
2354	{
2355	// only at real add/remove aura
2356	if(!Real)
2357	return;
2358
2359	WorldPacket data;
2360	if(apply)
2361	data.Initialize(SMSG_MOVE_FEATHER_FALL, 8+4);
2362	else
2363	data.Initialize(SMSG_MOVE_NORMAL_FALL, 8+4);
2364	data.append(m_target->GetPackGUID());
2365	data << (uint32)0;
2366	m_target->SendMessageToSet(&data,true);
2367	}
2368
2369	void Aura::HandleAuraHover(bool apply, bool Real)
2370	{
2371	// only at real add/remove aura
2372	if(!Real)
2373	return;
2374
2375	WorldPacket data;
2376	if(apply)
2377	data.Initialize(SMSG_MOVE_SET_HOVER, 8+4);
2378	else
2379	data.Initialize(SMSG_MOVE_UNSET_HOVER, 8+4);
2380	data.append(m_target->GetPackGUID());
2381	data << uint32(0);
2382	m_target->SendMessageToSet(&data,true);
2383	}
2384
2385	void Aura::HandleWaterBreathing(bool apply, bool Real)
2386	{
2387	if(apply)
2388	m_target->waterbreath = true;
2389	else if(m_target->GetAurasByType(SPELL_AURA_WATER_BREATHING).empty())
2390	{
2391	m_target->waterbreath = false;
2392
2393	// update for enable timer in case not moving target
2394	if(m_target->GetTypeId()==TYPEID_PLAYER && m_target->IsInWorld())
2395	{
2396	((Player*)m_target)->UpdateUnderwaterState(m_target->GetMap(),m_target->GetPositionX(),m_target->GetPositionY(),m_target->GetPositionZ());
2397	((Player*)m_target)->HandleDrowning();
2398	}
2399	}
2400	}
2401
2402	void Aura::HandleAuraModShapeshift(bool apply, bool Real)
2403	{
2404	if(!Real)
2405	return;
2406
2407	uint32 modelid = 0;
2408	Powers PowerType = POWER_MANA;
2409	ShapeshiftForm form = ShapeshiftForm(m_modifier.m_miscvalue);
2410	switch(form)
2411	{
2412	case FORM_CAT:
2413	if(Player::TeamForRace(m_target->getRace())==ALLIANCE)
2414	modelid = 892;
2415	else
2416	modelid = 8571;
2417	PowerType = POWER_ENERGY;
2418	break;
2419	case FORM_TRAVEL:
2420	modelid = 632;
2421	break;
2422	case FORM_AQUA:
2423	if(Player::TeamForRace(m_target->getRace())==ALLIANCE)
2424	modelid = 2428;
2425	else
2426	modelid = 2428;
2427	break;
2428	case FORM_BEAR:
2429	if(Player::TeamForRace(m_target->getRace())==ALLIANCE)
2430	modelid = 2281;
2431	else
2432	modelid = 2289;
2433	PowerType = POWER_RAGE;
2434	break;
2435	case FORM_GHOUL:
2436	if(Player::TeamForRace(m_target->getRace())==ALLIANCE)
2437	modelid = 10045;
2438	break;
2439	case FORM_DIREBEAR:
2440	if(Player::TeamForRace(m_target->getRace())==ALLIANCE)
2441	modelid = 2281;
2442	else
2443	modelid = 2289;
2444	PowerType = POWER_RAGE;
2445	break;
2446	case FORM_CREATUREBEAR:
2447	modelid = 902;
2448	break;
2449	case FORM_GHOSTWOLF:
2450	modelid = 4613;
2451	break;
2452	case FORM_FLIGHT:
2453	if(Player::TeamForRace(m_target->getRace())==ALLIANCE)
2454	modelid = 20857;
2455	else
2456	modelid = 20872;
2457	break;
2458	case FORM_MOONKIN:
2459	if(Player::TeamForRace(m_target->getRace())==ALLIANCE)
2460	modelid = 15374;
2461	else
2462	modelid = 15375;
2463	break;
2464	case FORM_FLIGHT_EPIC:
2465	if(Player::TeamForRace(m_target->getRace())==ALLIANCE)
2466	modelid = 21243;
2467	else
2468	modelid = 21244;
2469	break;
2470	case FORM_AMBIENT:
2471	case FORM_SHADOW:
2472	case FORM_STEALTH:
2473	break;
2474	case FORM_TREE:
2475	modelid = 864;
2476	break;
2477	case FORM_BATTLESTANCE:
2478	case FORM_BERSERKERSTANCE:
2479	case FORM_DEFENSIVESTANCE:
2480	PowerType = POWER_RAGE;
2481	break;
2482	case FORM_SPIRITOFREDEMPTION:
2483	modelid = 16031;
2484	break;
2485	default:
2486	sLog.outError("Auras: Unknown Shapeshift Type: %u", m_modifier.m_miscvalue);
2487	}
2488
2489	// remove polymorph before changing display id to keep new display id
2490	switch ( form )
2491	{
2492	case FORM_CAT:
2493	case FORM_TREE:
2494	case FORM_TRAVEL:
2495	case FORM_AQUA:
2496	case FORM_BEAR:
2497	case FORM_DIREBEAR:
2498	case FORM_FLIGHT_EPIC:
2499	case FORM_FLIGHT:
2500	case FORM_MOONKIN:
2501	// remove movement affects
2502	m_target->RemoveSpellsCausingAura(SPELL_AURA_MOD_ROOT);
2503	m_target->RemoveSpellsCausingAura(SPELL_AURA_MOD_DECREASE_SPEED);
2504
2505	// and polymorphic affects
2506	if(m_target->IsPolymorphed())
2507	m_target->RemoveAurasDueToSpell(m_target->getTransForm());
2508	break;
2509	default:
2510	break;
2511	}
2512
2513	if(apply)
2514	{
2515	// remove other shapeshift before applying a new one
2516	if(m_target->m_ShapeShiftFormSpellId)
2517	m_target->RemoveAurasDueToSpell(m_target->m_ShapeShiftFormSpellId,this);
2518
2519	m_target->SetByteValue(UNIT_FIELD_BYTES_2, 3, form);
2520
2521	if(modelid > 0)
2522	m_target->SetDisplayId(modelid);
2523
2524	if(PowerType != POWER_MANA)
2525	{
2526	// reset power to default values only at power change
2527	if(m_target->getPowerType()!=PowerType)
2528	m_target->setPowerType(PowerType);
2529
2530	switch(form)
2531	{
2532	case FORM_CAT:
2533	case FORM_BEAR:
2534	case FORM_DIREBEAR:
2535	{
2536	// get furor proc chance
2537	uint32 FurorChance = 0;
2538	Unit::AuraList const& mDummy = m_target->GetAurasByType(SPELL_AURA_DUMMY);
2539	for(Unit::AuraList::const_iterator i = mDummy.begin(); i != mDummy.end(); ++i)
2540	{
2541	if ((*i)->GetSpellProto()->SpellIconID == 238)
2542	{
2543	FurorChance = (*i)->GetModifier()->m_amount;
2544	break;
2545	}
2546	}
2547
2548	if (m_modifier.m_miscvalue == FORM_CAT)
2549	{
2550	m_target->SetPower(POWER_ENERGY,0);
2551	if(urand(1,100) <= FurorChance)
2552	m_target->CastSpell(m_target,17099,true,NULL,this);
2553	}
2554	else
2555	{
2556	m_target->SetPower(POWER_RAGE,0);
2557	if(urand(1,100) <= FurorChance)
2558	m_target->CastSpell(m_target,17057,true,NULL,this);
2559	}
2560	break;
2561	}
2562	case FORM_BATTLESTANCE:
2563	case FORM_DEFENSIVESTANCE:
2564	case FORM_BERSERKERSTANCE:
2565	{
2566	uint32 Rage_val = 0;
2567	// Stance mastery + Tactical mastery (both passive, and last have aura only in defense stance, but need apply at any stance switch)
2568	if(m_target->GetTypeId() == TYPEID_PLAYER)
2569	{
2570	PlayerSpellMap const& sp_list = ((Player *)m_target)->GetSpellMap();
2571	for (PlayerSpellMap::const_iterator itr = sp_list.begin(); itr != sp_list.end(); ++itr)
2572	{
2573	if(itr->second->state == PLAYERSPELL_REMOVED) continue;
2574	SpellEntry const *spellInfo = sSpellStore.LookupEntry(itr->first);
2575	if (spellInfo && spellInfo->SpellFamilyName == SPELLFAMILY_WARRIOR && spellInfo->SpellIconID == 139)
2576	Rage_val += m_target->CalculateSpellDamage(spellInfo,0,spellInfo->EffectBasePoints[0],m_target) * 10;
2577	}
2578	}
2579
2580	if (m_target->GetPower(POWER_RAGE) > Rage_val)
2581	m_target->SetPower(POWER_RAGE,Rage_val);
2582	break;
2583	}
2584	default:
2585	break;
2586	}
2587	}
2588
2589	m_target->m_ShapeShiftFormSpellId = GetId();
2590	m_target->m_form = form;
2591	}
2592	else
2593	{
2594	if(modelid > 0)
2595	m_target->SetDisplayId(m_target->GetNativeDisplayId());
2596	m_target->SetByteValue(UNIT_FIELD_BYTES_2, 3, FORM_NONE);
2597	if(m_target->getClass() == CLASS_DRUID)
2598	m_target->setPowerType(POWER_MANA);
2599	m_target->m_ShapeShiftFormSpellId = 0;
2600	m_target->m_form = FORM_NONE;
2601
2602	switch(form)
2603	{
2604	// Nordrassil Harness - bonus
2605	case FORM_BEAR:
2606	case FORM_DIREBEAR:
2607	case FORM_CAT:
2608	{
2609	if(Aura* dummy = m_target->GetDummyAura(37315) )
2610	m_target->CastSpell(m_target,37316,true,NULL,dummy);
2611	break;
2612	}
2613	// Nordrassil Regalia - bonus
2614	case FORM_MOONKIN:
2615	{
2616	if(Aura* dummy = m_target->GetDummyAura(37324) )
2617	m_target->CastSpell(m_target,37325,true,NULL,dummy);
2618	break;
2619	}
2620	}
2621	}
2622
2623	// adding/removing linked auras
2624	// add/remove the shapeshift aura's boosts
2625	HandleShapeshiftBoosts(apply);
2626
2627	if(m_target->GetTypeId()==TYPEID_PLAYER)
2628	((Player*)m_target)->InitDataForForm();
2629	}
2630
2631	void Aura::HandleAuraTransform(bool apply, bool Real)
2632	{
2633	if (apply)
2634	{
2635	// special case (spell specific functionality)
2636	if(m_modifier.m_miscvalue==0)
2637	{
2638	// player applied only
2639	if(m_target->GetTypeId()!=TYPEID_PLAYER)
2640	return;
2641
2642	switch(GetId())
2643	{
2644	// Orb of Deception
2645	case 16739:
2646	{
2647	uint32 orb_model = m_target->GetNativeDisplayId();
2648	switch(orb_model)
2649	{
2650	// Troll Female
2651	case 1479: m_target->SetDisplayId(10134); break;
2652	// Troll Male
2653	case 1478: m_target->SetDisplayId(10135); break;
2654	// Tauren Male
2655	case 59: m_target->SetDisplayId(10136); break;
2656	// Human Male
2657	case 49: m_target->SetDisplayId(10137); break;
2658	// Human Female
2659	case 50: m_target->SetDisplayId(10138); break;
2660	// Orc Male
2661	case 51: m_target->SetDisplayId(10139); break;
2662	// Orc Female
2663	case 52: m_target->SetDisplayId(10140); break;
2664	// Dwarf Male
2665	case 53: m_target->SetDisplayId(10141); break;
2666	// Dwarf Female
2667	case 54: m_target->SetDisplayId(10142); break;
2668	// NightElf Male
2669	case 55: m_target->SetDisplayId(10143); break;
2670	// NightElf Female
2671	case 56: m_target->SetDisplayId(10144); break;
2672	// Undead Female
2673	case 58: m_target->SetDisplayId(10145); break;
2674	// Undead Male
2675	case 57: m_target->SetDisplayId(10146); break;
2676	// Tauren Female
2677	case 60: m_target->SetDisplayId(10147); break;
2678	// Gnome Male
2679	case 1563: m_target->SetDisplayId(10148); break;
2680	// Gnome Female
2681	case 1564: m_target->SetDisplayId(10149); break;
2682	// BloodElf Female
2683	case 15475: m_target->SetDisplayId(17830); break;
2684	// BloodElf Male
2685	case 15476: m_target->SetDisplayId(17829); break;
2686	// Dranei Female
2687	case 16126: m_target->SetDisplayId(17828); break;
2688	// Dranei Male
2689	case 16125: m_target->SetDisplayId(17827); break;
2690	default: break;
2691	}
2692	break;
2693	}
2694	// Murloc costume
2695	case 42365: m_target->SetDisplayId(21723); break;
2696	default: break;
2697	}
2698	}
2699	else
2700	{
2701	CreatureInfo const * ci = objmgr.GetCreatureTemplate(m_modifier.m_miscvalue);
2702	if(!ci)
2703	{
2704	//pig pink ^_^
2705	m_target->SetDisplayId(16358);
2706	sLog.outError("Auras: unknown creature id = %d (only need its modelid) Form Spell Aura Transform in Spell ID = %d", m_modifier.m_miscvalue, GetId());
2707	}
2708	else
2709	{
2710	// Will use the default model here
2711	if (uint32 modelid = ci->GetRandomValidModelId())
2712	m_target->SetDisplayId(modelid);
2713
2714	// Dragonmaw Illusion (set mount model also)
2715	if(GetId()==42016 && m_target->GetMountID() && !m_target->GetAurasByType(SPELL_AURA_MOD_INCREASE_FLIGHT_SPEED).empty())
2716	m_target->SetUInt32Value(UNIT_FIELD_MOUNTDISPLAYID,16314);
2717	}
2718	m_target->setTransForm(GetId());
2719	}
2720
2721	// polymorph case
2722	if( Real && m_target->GetTypeId() == TYPEID_PLAYER && m_target->IsPolymorphed())
2723	{
2724	// for players, start regeneration after 1s (in polymorph fast regeneration case)
2725	// only if caster is Player (after patch 2.4.2)
2726	if(IS_PLAYER_GUID(GetCasterGUID()) )
2727	((Player*)m_target)->setRegenTimer(1000);
2728
2729	//dismount polymorphed target (after patch 2.4.2)
2730	if (m_target->IsMounted())
2731	m_target->RemoveSpellsCausingAura(SPELL_AURA_MOUNTED);
2732	}
2733	}
2734	else
2735	{
2736	Unit::AuraList const& otherTransforms = m_target->GetAurasByType(SPELL_AURA_TRANSFORM);
2737	if(otherTransforms.empty())
2738	{
2739	m_target->SetDisplayId(m_target->GetNativeDisplayId());
2740	m_target->setTransForm(0);
2741	}
2742	else
2743	{
2744	// look for other transform auras
2745	Aura* handledAura = *otherTransforms.begin();
2746	for(Unit::AuraList::const_iterator i = otherTransforms.begin();i != otherTransforms.end(); ++i)
2747	{
2748	// negative auras are preferred
2749	if(!IsPositiveSpell((*i)->GetSpellProto()->Id))
2750	{
2751	handledAura = *i;
2752	break;
2753	}
2754	}
2755	handledAura->ApplyModifier(true);
2756	}
2757
2758	// Dragonmaw Illusion (restore mount model)
2759	if(GetId()==42016 && m_target->GetMountID()==16314)
2760	{
2761	if(!m_target->GetAurasByType(SPELL_AURA_MOUNTED).empty())
2762	{
2763	uint32 cr_id = m_target->GetAurasByType(SPELL_AURA_MOUNTED).front()->GetModifier()->m_miscvalue;
2764	if(CreatureInfo const* ci = objmgr.GetCreatureTemplate(cr_id))
2765	{
2766	uint32 team = 0;
2767	if (m_target->GetTypeId()==TYPEID_PLAYER)
2768	team = ((Player*)m_target)->GetTeam();
2769
2770	uint32 display_id = objmgr.ChooseDisplayId(team,ci);
2771	CreatureModelInfo const *minfo = objmgr.GetCreatureModelRandomGender(display_id);
2772	if (minfo)
2773	display_id = minfo->modelid;
2774
2775	m_target->SetUInt32Value(UNIT_FIELD_MOUNTDISPLAYID,display_id);
2776	}
2777	}
2778	}
2779	}
2780	}
2781
2782	void Aura::HandleForceReaction(bool apply, bool Real)
2783	{
2784	if(m_target->GetTypeId() != TYPEID_PLAYER)
2785	return;
2786
2787	if(!Real)
2788	return;
2789
2790	Player* player = (Player*)m_target;
2791
2792	uint32 faction_id = m_modifier.m_miscvalue;
2793	uint32 faction_rank = m_modifier.m_amount;
2794
2795	if(apply)
2796	player->m_forcedReactions[faction_id] = ReputationRank(faction_rank);
2797	else
2798	player->m_forcedReactions.erase(faction_id);
2799
2800	WorldPacket data;
2801	data.Initialize(SMSG_SET_FORCED_REACTIONS, 4+player->m_forcedReactions.size()*(4+4));
2802	data << uint32(player->m_forcedReactions.size());
2803	for(ForcedReactions::const_iterator itr = player->m_forcedReactions.begin(); itr != player->m_forcedReactions.end(); ++itr)
2804	{
2805	data << uint32(itr->first); // faction_id (Faction.dbc)
2806	data << uint32(itr->second); // reputation rank
2807	}
2808	player->SendDirectMessage(&data);
2809	}
2810
2811	void Aura::HandleAuraModSkill(bool apply, bool Real)
2812	{
2813	if(m_target->GetTypeId() != TYPEID_PLAYER)
2814	return;
2815
2816	uint32 prot=GetSpellProto()->EffectMiscValue[m_effIndex];
2817	int32 points = GetModifier()->m_amount;
2818
2819	((Player*)m_target)->ModifySkillBonus(prot,(apply ? points: -points),m_modifier.m_auraname==SPELL_AURA_MOD_SKILL_TALENT);
2820	if(prot == SKILL_DEFENSE)
2821	((Player*)m_target)->UpdateDefenseBonusesMod();
2822	}
2823
2824	void Aura::HandleChannelDeathItem(bool apply, bool Real)
2825	{
2826	if(Real && !apply)
2827	{
2828	Unit* caster = GetCaster();
2829	Unit* victim = GetTarget();
2830	if(!caster \|\| caster->GetTypeId() != TYPEID_PLAYER \|\| !victim \|\| m_removeMode!=AURA_REMOVE_BY_DEATH)
2831	return;
2832
2833	SpellEntry const *spellInfo = GetSpellProto();
2834	if(spellInfo->EffectItemType[m_effIndex] == 0)
2835	return;
2836
2837	// Soul Shard only from non-grey units
2838	if( spellInfo->EffectItemType[m_effIndex] == 6265 &&
2839	(victim->getLevel() <= Trinity::XP::GetGrayLevel(caster->getLevel()) \|\|
2840	victim->GetTypeId()==TYPEID_UNIT && !((Player)caster)->isAllowedToLoot((Creature)victim)) )
2841	return;
2842	ItemPosCountVec dest;
2843	uint8 msg = ((Player*)caster)->CanStoreNewItem( NULL_BAG, NULL_SLOT, dest, spellInfo->EffectItemType[m_effIndex], 1 );
2844	if( msg != EQUIP_ERR_OK )
2845	{
2846	((Player*)caster)->SendEquipError( msg, NULL, NULL );
2847	return;
2848	}
2849
2850	Item* newitem = ((Player*)caster)->StoreNewItem(dest, spellInfo->EffectItemType[m_effIndex], true);
2851	((Player*)caster)->SendNewItem(newitem, 1, true, false);
2852	}
2853	}
2854
2855	void Aura::HandleBindSight(bool apply, bool Real)
2856	{
2857	Unit* caster = GetCaster();
2858	if(!caster \|\| caster->GetTypeId() != TYPEID_PLAYER)
2859	return;
2860
2861	if (apply)
2862	m_target->AddPlayerToVision((Player*)caster);
2863	else
2864	m_target->RemovePlayerFromVision((Player*)caster);
2865	}
2866
2867	void Aura::HandleFarSight(bool apply, bool Real)
2868	{
2869	Unit* caster = GetCaster();
2870	if(!caster \|\| caster->GetTypeId() != TYPEID_PLAYER)
2871	return;
2872
2873	caster->SetUInt64Value(PLAYER_FARSIGHT,apply ? m_modifier.m_miscvalue : 0);
2874	}
2875
2876	void Aura::HandleAuraTrackCreatures(bool apply, bool Real)
2877	{
2878	if(m_target->GetTypeId()!=TYPEID_PLAYER)
2879	return;
2880
2881	if(apply)
2882	m_target->RemoveNoStackAurasDueToAura(this);
2883	m_target->SetUInt32Value(PLAYER_TRACK_CREATURES, apply ? ((uint32)1)<<(m_modifier.m_miscvalue-1) : 0 );
2884	}
2885
2886	void Aura::HandleAuraTrackResources(bool apply, bool Real)
2887	{
2888	if(m_target->GetTypeId()!=TYPEID_PLAYER)
2889	return;
2890
2891	if(apply)
2892	m_target->RemoveNoStackAurasDueToAura(this);
2893	m_target->SetUInt32Value(PLAYER_TRACK_RESOURCES, apply ? ((uint32)1)<<(m_modifier.m_miscvalue-1): 0 );
2894	}
2895
2896	void Aura::HandleAuraTrackStealthed(bool apply, bool Real)
2897	{
2898	if(m_target->GetTypeId()!=TYPEID_PLAYER)
2899	return;
2900
2901	if(apply)
2902	m_target->RemoveNoStackAurasDueToAura(this);
2903
2904	m_target->ApplyModFlag(PLAYER_FIELD_BYTES,PLAYER_FIELD_BYTE_TRACK_STEALTHED,apply);
2905	}
2906
2907	void Aura::HandleAuraModScale(bool apply, bool Real)
2908	{
2909	m_target->ApplyPercentModFloatValue(OBJECT_FIELD_SCALE_X,m_modifier.m_amount,apply);
2910	}
2911
2912	void Aura::HandleModPossess(bool apply, bool Real)
2913	{
2914	if(!Real)
2915	return;
2916
2917	if(m_target->getLevel() > m_modifier.m_amount)
2918	return;
2919
2920	// not possess yourself
2921	if(GetCasterGUID() == m_target->GetGUID())
2922	return;
2923
2924	Unit* caster = GetCaster();
2925	if(!caster)
2926	return;
2927
2928	if( apply )
2929	{
2930	if (caster->GetTypeId() == TYPEID_PLAYER)
2931	((Player*)caster)->Possess(m_target);
2932	}
2933	else
2934	m_target->UnpossessSelf(true);
2935	}
2936
2937	void Aura::HandleModPossessPet(bool apply, bool Real)
2938	{
2939	if(!Real)
2940	return;
2941
2942	Unit* caster = GetCaster();
2943	if(!caster \|\| caster->GetTypeId() != TYPEID_PLAYER)
2944	return;
2945	if(caster->GetPet() != m_target)
2946	return;
2947
2948	if(apply)
2949	{
2950	((Player*)caster)->Possess(m_target);
2951	}
2952	else
2953	{
2954	((Player*)caster)->RemovePossess(false);
2955	}
2956	}
2957
2958	void Aura::HandleModCharm(bool apply, bool Real)
2959	{
2960	if(!Real)
2961	return;
2962
2963	// not charm yourself
2964	if(GetCasterGUID() == m_target->GetGUID())
2965	return;
2966
2967	Unit* caster = GetCaster();
2968	if(!caster)
2969	return;
2970
2971	if(int32(m_target->getLevel()) <= m_modifier.m_amount)
2972	{
2973	if( apply )
2974	{
2975	m_target->SetCharmerGUID(GetCasterGUID());
2976	m_target->SetUInt32Value(UNIT_FIELD_FACTIONTEMPLATE,caster->getFaction());
2977	m_target->CastStop(m_target==caster ? GetId() : 0);
2978	caster->SetCharm(m_target);
2979
2980	m_target->CombatStop();
2981	m_target->DeleteThreatList();
2982
2983	if(m_target->GetTypeId() == TYPEID_UNIT)
2984	{
2985	((Creature*)m_target)->AIM_Initialize();
2986	CharmInfo charmInfo = ((Creature)m_target)->InitCharmInfo(m_target);
2987	charmInfo->InitCharmCreateSpells();
2988	charmInfo->SetReactState( REACT_DEFENSIVE );
2989
2990	if(caster->GetTypeId() == TYPEID_PLAYER && caster->getClass() == CLASS_WARLOCK)
2991	{
2992	CreatureInfo const cinfo = ((Creature)m_target)->GetCreatureInfo();
2993	if(cinfo && cinfo->type == CREATURE_TYPE_DEMON)
2994	{
2995	//to prevent client crash
2996	m_target->SetFlag(UNIT_FIELD_BYTES_0, 2048);
2997	//just to enable stat window
2998	charmInfo->SetPetNumber(objmgr.GeneratePetNumber(), true);
2999	//if charmed two demons the same session, the 2nd gets the 1st one's name
3000	m_target->SetUInt32Value(UNIT_FIELD_PET_NAME_TIMESTAMP, time(NULL));
3001	}
3002	}
3003	}
3004
3005	if(caster->GetTypeId() == TYPEID_PLAYER)
3006	{
3007	((Player*)caster)->CharmSpellInitialize();
3008	}
3009	}
3010	else
3011	{
3012	m_target->SetCharmerGUID(0);
3013
3014	if(m_target->GetTypeId() == TYPEID_PLAYER)
3015	((Player*)m_target)->setFactionForRace(m_target->getRace());
3016	else
3017	{
3018	CreatureInfo const cinfo = ((Creature)m_target)->GetCreatureInfo();
3019
3020	// restore faction
3021	if(((Creature*)m_target)->isPet())
3022	{
3023	if(Unit* owner = m_target->GetOwner())
3024	m_target->SetUInt32Value(UNIT_FIELD_FACTIONTEMPLATE,owner->getFaction());
3025	else if(cinfo)
3026	m_target->SetUInt32Value(UNIT_FIELD_FACTIONTEMPLATE,cinfo->faction_A);
3027	}
3028	else if(cinfo) // normal creature
3029	m_target->SetUInt32Value(UNIT_FIELD_FACTIONTEMPLATE,cinfo->faction_A);
3030
3031	// restore UNIT_FIELD_BYTES_0
3032	if(cinfo && caster->GetTypeId() == TYPEID_PLAYER && caster->getClass() == CLASS_WARLOCK && cinfo->type == CREATURE_TYPE_DEMON)
3033	{
3034	CreatureDataAddon const cainfo = ((Creature)m_target)->GetCreatureAddon();
3035	if(cainfo && cainfo->bytes0 != 0)
3036	m_target->SetUInt32Value(UNIT_FIELD_BYTES_0, cainfo->bytes0);
3037	else
3038	m_target->RemoveFlag(UNIT_FIELD_BYTES_0, 2048);
3039
3040	if(m_target->GetCharmInfo())
3041	m_target->GetCharmInfo()->SetPetNumber(0, true);
3042	else
3043	sLog.outError("Aura::HandleModCharm: target="I64FMTD" with typeid=%d has a charm aura but no charm info!", m_target->GetGUID(), m_target->GetTypeId());
3044	}
3045	}
3046
3047	caster->SetCharm(0);
3048
3049	if(caster->GetTypeId() == TYPEID_PLAYER)
3050	{
3051	WorldPacket data(SMSG_PET_SPELLS, 8);
3052	data << uint64(0);
3053	((Player*)caster)->GetSession()->SendPacket(&data);
3054	}
3055	if(m_target->GetTypeId() == TYPEID_UNIT)
3056	{
3057	((Creature*)m_target)->AIM_Initialize();
3058	if (((Creature*)m_target)->AI())
3059	((Creature*)m_target)->AI()->AttackStart(caster);
3060	}
3061	}
3062	}
3063	}
3064
3065	void Aura::HandleModConfuse(bool apply, bool Real)
3066	{
3067	if(!Real)
3068	return;
3069
3070	m_target->SetConfused(apply, GetCasterGUID(), GetId());
3071	}
3072
3073	void Aura::HandleModFear(bool apply, bool Real)
3074	{
3075	if (!Real)
3076	return;
3077
3078	m_target->SetFeared(apply, GetCasterGUID(), GetId());
3079	}
3080
3081	void Aura::HandleFeignDeath(bool apply, bool Real)
3082	{
3083	if(!Real)
3084	return;
3085
3086	if(m_target->GetTypeId() != TYPEID_PLAYER)
3087	return;
3088
3089	if( apply )
3090	{
3091	/*
3092	WorldPacket data(SMSG_FEIGN_DEATH_RESISTED, 9);
3093	data<<m_target->GetGUID();
3094	data<<uint8(0);
3095	m_target->SendMessageToSet(&data,true);
3096	*/
3097	// blizz like 2.0.x
3098	m_target->SetFlag(UNIT_FIELD_FLAGS, UNIT_FLAG_UNKNOWN6);
3099	// blizz like 2.0.x
3100	m_target->SetFlag(UNIT_FIELD_FLAGS_2, UNIT_FLAG2_FEIGN_DEATH);
3101	// blizz like 2.0.x
3102	m_target->SetFlag(UNIT_DYNAMIC_FLAGS, UNIT_DYNFLAG_DEAD);
3103
3104	m_target->addUnitState(UNIT_STAT_DIED);
3105	m_target->CombatStop();
3106	m_target->RemoveAurasWithInterruptFlags(AURA_INTERRUPT_FLAG_UNATTACKABLE);
3107
3108	// prevent interrupt message
3109	if(m_caster_guid==m_target->GetGUID() && m_target->m_currentSpells[CURRENT_GENERIC_SPELL])
3110	m_target->m_currentSpells[CURRENT_GENERIC_SPELL]->finish();
3111	m_target->InterruptNonMeleeSpells(true);
3112	m_target->getHostilRefManager().deleteReferences();
3113	}
3114	else
3115	{
3116	/*
3117	WorldPacket data(SMSG_FEIGN_DEATH_RESISTED, 9);
3118	data<<m_target->GetGUID();
3119	data<<uint8(1);
3120	m_target->SendMessageToSet(&data,true);
3121	*/
3122	// blizz like 2.0.x
3123	m_target->RemoveFlag(UNIT_FIELD_FLAGS, UNIT_FLAG_UNKNOWN6);
3124	// blizz like 2.0.x
3125	m_target->RemoveFlag(UNIT_FIELD_FLAGS_2, UNIT_FLAG2_FEIGN_DEATH);
3126	// blizz like 2.0.x
3127	m_target->RemoveFlag(UNIT_DYNAMIC_FLAGS, UNIT_DYNFLAG_DEAD);
3128
3129	m_target->clearUnitState(UNIT_STAT_DIED);
3130	}
3131	}
3132
3133	void Aura::HandleAuraModDisarm(bool apply, bool Real)
3134	{
3135	if(!Real)
3136	return;
3137
3138	if(!apply && m_target->HasAuraType(SPELL_AURA_MOD_DISARM))
3139	return;
3140
3141	// not sure for it's correctness
3142	if(apply)
3143	m_target->SetFlag(UNIT_FIELD_FLAGS, UNIT_FLAG_DISARMED);
3144	else
3145	m_target->RemoveFlag(UNIT_FIELD_FLAGS, UNIT_FLAG_DISARMED);
3146
3147	// only at real add/remove aura
3148	if (m_target->GetTypeId() != TYPEID_PLAYER)
3149	return;
3150
3151	// main-hand attack speed already set to special value for feral form already and don't must change and reset at remove.
3152	if (((Player *)m_target)->IsInFeralForm())
3153	return;
3154
3155	if (apply)
3156	m_target->SetAttackTime(BASE_ATTACK,BASE_ATTACK_TIME);
3157	else
3158	((Player *)m_target)->SetRegularAttackTime();
3159
3160	m_target->UpdateDamagePhysical(BASE_ATTACK);
3161	}
3162
3163	void Aura::HandleAuraModStun(bool apply, bool Real)
3164	{
3165	if(!Real)
3166	return;
3167
3168	if (apply)
3169	{
3170	m_target->addUnitState(UNIT_STAT_STUNNED);
3171	m_target->SetUInt64Value(UNIT_FIELD_TARGET, 0);
3172
3173	m_target->SetFlag(UNIT_FIELD_FLAGS, UNIT_FLAG_DISABLE_ROTATE);
3174	m_target->CastStop(m_target->GetGUID() == GetCasterGUID() ? GetId() : 0);
3175
3176	// Creature specific
3177	if(m_target->GetTypeId() != TYPEID_PLAYER)
3178	((Creature*)m_target)->StopMoving();
3179	else
3180	m_target->SetUnitMovementFlags(0); //Clear movement flags
3181
3182	WorldPacket data(SMSG_FORCE_MOVE_ROOT, 8);
3183
3184	data.append(m_target->GetPackGUID());
3185	data << uint32(0);
3186	m_target->SendMessageToSet(&data,true);
3187	}
3188	else
3189	{
3190	// Real remove called after current aura remove from lists, check if other similar auras active
3191	if(m_target->HasAuraType(SPELL_AURA_MOD_STUN))
3192	return;
3193
3194	m_target->clearUnitState(UNIT_STAT_STUNNED);
3195	m_target->RemoveFlag(UNIT_FIELD_FLAGS, UNIT_FLAG_DISABLE_ROTATE);
3196
3197	if(!m_target->hasUnitState(UNIT_STAT_ROOT)) // prevent allow move if have also root effect
3198	{
3199	if(m_target->getVictim() && m_target->isAlive())
3200	m_target->SetUInt64Value(UNIT_FIELD_TARGET,m_target->getVictim()->GetGUID() );
3201
3202	WorldPacket data(SMSG_FORCE_MOVE_UNROOT, 8+4);
3203	data.append(m_target->GetPackGUID());
3204	data << uint32(0);
3205	m_target->SendMessageToSet(&data,true);
3206	}
3207
3208	// Wyvern Sting
3209	if (GetSpellProto()->SpellFamilyName == SPELLFAMILY_HUNTER && GetSpellProto()->SpellIconID == 1721)
3210	{
3211	Unit* caster = GetCaster();
3212	if( !caster \|\| caster->GetTypeId()!=TYPEID_PLAYER )
3213	return;
3214
3215	uint32 spell_id = 0;
3216
3217	switch(GetId())
3218	{
3219	case 19386: spell_id = 24131; break;
3220	case 24132: spell_id = 24134; break;
3221	case 24133: spell_id = 24135; break;
3222	case 27068: spell_id = 27069; break;
3223	default:
3224	sLog.outError("Spell selection called for unexpected original spell %u, new spell for this spell family?",GetId());
3225	return;
3226	}
3227
3228	SpellEntry const* spellInfo = sSpellStore.LookupEntry(spell_id);
3229
3230	if(!spellInfo)
3231	return;
3232
3233	caster->CastSpell(m_target,spellInfo,true,NULL,this);
3234	return;
3235	}
3236	}
3237	}
3238
3239	void Aura::HandleModStealth(bool apply, bool Real)
3240	{
3241	if(apply)
3242	{
3243	if(Real && m_target->GetTypeId()==TYPEID_PLAYER)
3244	{
3245	// drop flag at stealth in bg
3246	m_target->RemoveAurasWithInterruptFlags(AURA_INTERRUPT_FLAG_UNATTACKABLE);
3247
3248	// remove player from the objective's active player count at stealth
3249	if(OutdoorPvP * pvp = ((Player*)m_target)->GetOutdoorPvP())
3250	pvp->HandlePlayerActivityChanged((Player*)m_target);
3251	}
3252
3253	// only at real aura add
3254	if(Real)
3255	{
3256	m_target->SetByteValue(UNIT_FIELD_BYTES_1, 2, 0x02);
3257	if(m_target->GetTypeId()==TYPEID_PLAYER)
3258	m_target->SetFlag(PLAYER_FIELD_BYTES2, 0x2000);
3259
3260	// apply only if not in GM invisibility (and overwrite invisibility state)
3261	if(m_target->GetVisibility()!=VISIBILITY_OFF)
3262	{
3263	//m_target->SetVisibility(VISIBILITY_GROUP_NO_DETECT);
3264	m_target->SetVisibility(VISIBILITY_OFF);
3265	m_target->SetVisibility(VISIBILITY_GROUP_STEALTH);
3266	}
3267
3268	// for RACE_NIGHTELF stealth
3269	if(m_target->GetTypeId()==TYPEID_PLAYER && GetId()==20580)
3270	m_target->CastSpell(m_target, 21009, true, NULL, this);
3271	}
3272	}
3273	else
3274	{
3275	// only at real aura remove
3276	if(Real)
3277	{
3278	// for RACE_NIGHTELF stealth
3279	if(m_target->GetTypeId()==TYPEID_PLAYER && GetId()==20580)
3280	m_target->RemoveAurasDueToSpell(21009);
3281
3282	// if last SPELL_AURA_MOD_STEALTH and no GM invisibility
3283	if(!m_target->HasAuraType(SPELL_AURA_MOD_STEALTH) && m_target->GetVisibility()!=VISIBILITY_OFF)
3284	{
3285	m_target->SetByteValue(UNIT_FIELD_BYTES_1, 2, 0x00);
3286	if(m_target->GetTypeId()==TYPEID_PLAYER)
3287	m_target->RemoveFlag(PLAYER_FIELD_BYTES2, 0x2000);
3288
3289	// restore invisibility if any
3290	if(m_target->HasAuraType(SPELL_AURA_MOD_INVISIBILITY))
3291	{
3292	//m_target->SetVisibility(VISIBILITY_GROUP_NO_DETECT);
3293	//m_target->SetVisibility(VISIBILITY_GROUP_INVISIBILITY);
3294	m_target->SetVisibility(VISIBILITY_ON);
3295	}
3296	else
3297	{
3298	m_target->SetVisibility(VISIBILITY_ON);
3299	if(m_target->GetTypeId() == TYPEID_PLAYER)
3300	if(OutdoorPvP * pvp = ((Player*)m_target)->GetOutdoorPvP())
3301	pvp->HandlePlayerActivityChanged((Player*)m_target);
3302	}
3303	}
3304	}
3305	}
3306
3307	// Master of Subtlety
3308	Unit::AuraList const& mDummyAuras = m_target->GetAurasByType(SPELL_AURA_DUMMY);
3309	for(Unit::AuraList::const_iterator i = mDummyAuras.begin();i != mDummyAuras.end(); ++i)
3310	{
3311	if ((*i)->GetSpellProto()->SpellIconID == 2114)
3312	{
3313	if (apply)
3314	{
3315	int32 bp = (*i)->GetModifier()->m_amount;
3316	m_target->CastCustomSpell(m_target,31665,&bp,NULL,NULL,true);
3317	}
3318	else
3319	m_target->CastSpell(m_target,31666,true);
3320	break;
3321	}
3322	}
3323	}
3324
3325	void Aura::HandleInvisibility(bool apply, bool Real)
3326	{
3327	if(apply)
3328	{
3329	m_target->m_invisibilityMask \|= (1 << m_modifier.m_miscvalue);
3330
3331	m_target->RemoveAurasWithInterruptFlags(AURA_INTERRUPT_FLAG_UNATTACKABLE);
3332
3333	if(Real && m_target->GetTypeId()==TYPEID_PLAYER)
3334	{
3335	// apply glow vision
3336	m_target->SetFlag(PLAYER_FIELD_BYTES2,PLAYER_FIELD_BYTE2_INVISIBILITY_GLOW);
3337	// remove player from the objective's active player count at invisibility
3338	if(OutdoorPvP * pvp = ((Player*)m_target)->GetOutdoorPvP())
3339	pvp->HandlePlayerActivityChanged((Player*)m_target);
3340	}
3341
3342	// apply only if not in GM invisibility and not stealth
3343	if(m_target->GetVisibility()==VISIBILITY_ON)
3344	{
3345	// Aura not added yet but visibility code expect temporary add aura
3346	//m_target->SetVisibility(VISIBILITY_GROUP_NO_DETECT);
3347	//m_target->SetVisibility(VISIBILITY_GROUP_INVISIBILITY);
3348	m_target->SetVisibility(VISIBILITY_ON);
3349	}
3350	}
3351	else
3352	{
3353	// recalculate value at modifier remove (current aura already removed)
3354	m_target->m_invisibilityMask = 0;
3355	Unit::AuraList const& auras = m_target->GetAurasByType(SPELL_AURA_MOD_INVISIBILITY);
3356	for(Unit::AuraList::const_iterator itr = auras.begin(); itr != auras.end(); ++itr)
3357	m_target->m_invisibilityMask \|= (1 << m_modifier.m_miscvalue);
3358
3359	// only at real aura remove and if not have different invisibility auras.
3360	if(Real && m_target->m_invisibilityMask==0)
3361	{
3362	// remove glow vision
3363	if(m_target->GetTypeId() == TYPEID_PLAYER)
3364	m_target->RemoveFlag(PLAYER_FIELD_BYTES2,PLAYER_FIELD_BYTE2_INVISIBILITY_GLOW);
3365
3366	// apply only if not in GM invisibility & not stealthed while invisible
3367	if(m_target->GetVisibility()!=VISIBILITY_OFF)
3368	{
3369	// if have stealth aura then already have stealth visibility
3370	if(!m_target->HasAuraType(SPELL_AURA_MOD_STEALTH))
3371	{
3372	m_target->SetVisibility(VISIBILITY_ON);
3373	if(m_target->GetTypeId() == TYPEID_PLAYER)
3374	if(OutdoorPvP * pvp = ((Player*)m_target)->GetOutdoorPvP())
3375	pvp->HandlePlayerActivityChanged((Player*)m_target);
3376	}
3377	}
3378	}
3379	}
3380	}
3381
3382	void Aura::HandleInvisibilityDetect(bool apply, bool Real)
3383	{
3384	if(apply)
3385	{
3386	m_target->m_detectInvisibilityMask \|= (1 << m_modifier.m_miscvalue);
3387	}
3388	else
3389	{
3390	// recalculate value at modifier remove (current aura already removed)
3391	m_target->m_detectInvisibilityMask = 0;
3392	Unit::AuraList const& auras = m_target->GetAurasByType(SPELL_AURA_MOD_INVISIBILITY_DETECTION);
3393	for(Unit::AuraList::const_iterator itr = auras.begin(); itr != auras.end(); ++itr)
3394	m_target->m_detectInvisibilityMask \|= (1 << m_modifier.m_miscvalue);
3395	}
3396	if(Real && m_target->GetTypeId()==TYPEID_PLAYER)
3397	ObjectAccessor::UpdateVisibilityForPlayer((Player*)m_target);
3398	}
3399
3400	void Aura::HandleAuraModRoot(bool apply, bool Real)
3401	{
3402	// only at real add/remove aura
3403	if(!Real)
3404	return;
3405
3406	uint32 apply_stat = UNIT_STAT_ROOT;
3407	if (apply)
3408	{
3409	m_target->addUnitState(UNIT_STAT_ROOT);
3410	m_target->SetUInt64Value (UNIT_FIELD_TARGET, 0);
3411	// probably wrong
3412	m_target->SetFlag(UNIT_FIELD_FLAGS,(apply_stat<<16));
3413
3414	//Save last orientation
3415	if( m_target->getVictim() )
3416	m_target->SetOrientation(m_target->GetAngle(m_target->getVictim()));
3417
3418	if(m_target->GetTypeId() == TYPEID_PLAYER)
3419	{
3420	WorldPacket data(SMSG_FORCE_MOVE_ROOT, 10);
3421	data.append(m_target->GetPackGUID());
3422	data << (uint32)2;
3423	m_target->SendMessageToSet(&data,true);
3424
3425	//Clear unit movement flags
3426	m_target->SetUnitMovementFlags(0);
3427	}
3428	else
3429	((Creature *)m_target)->StopMoving();
3430	}
3431	else
3432	{
3433	// Real remove called after current aura remove from lists, check if other similar auras active
3434	if(m_target->HasAuraType(SPELL_AURA_MOD_ROOT))
3435	return;
3436
3437	m_target->clearUnitState(UNIT_STAT_ROOT);
3438	// probably wrong
3439	m_target->RemoveFlag(UNIT_FIELD_FLAGS,(apply_stat<<16));
3440
3441	if(!m_target->hasUnitState(UNIT_STAT_STUNNED)) // prevent allow move if have also stun effect
3442	{
3443	if(m_target->getVictim() && m_target->isAlive())
3444	m_target->SetUInt64Value (UNIT_FIELD_TARGET,m_target->getVictim()->GetGUID() );
3445
3446	if(m_target->GetTypeId() == TYPEID_PLAYER)
3447	{
3448	WorldPacket data(SMSG_FORCE_MOVE_UNROOT, 10);
3449	data.append(m_target->GetPackGUID());
3450	data << (uint32)2;
3451	m_target->SendMessageToSet(&data,true);
3452	}
3453	}
3454	}
3455	}
3456
3457	void Aura::HandleAuraModSilence(bool apply, bool Real)
3458	{
3459	// only at real add/remove aura
3460	if(!Real)
3461	return;
3462
3463	if(apply)
3464	{
3465	m_target->SetFlag(UNIT_FIELD_FLAGS, UNIT_FLAG_SILENCED);
3466	// Stop cast only spells vs PreventionType == SPELL_PREVENTION_TYPE_SILENCE
3467	for (uint32 i = CURRENT_MELEE_SPELL; i < CURRENT_MAX_SPELL;i++)
3468	{
3469	Spell* currentSpell = m_target->m_currentSpells[i];
3470	if (currentSpell && currentSpell->m_spellInfo->PreventionType == SPELL_PREVENTION_TYPE_SILENCE)
3471	{
3472	uint32 state = currentSpell->getState();
3473	// Stop spells on prepare or casting state
3474	if ( state == SPELL_STATE_PREPARING \|\| state == SPELL_STATE_CASTING )
3475	{
3476	currentSpell->cancel();
3477	currentSpell->SetReferencedFromCurrent(false);
3478	m_target->m_currentSpells[i] = NULL;
3479	}
3480	}
3481	}
3482
3483	switch (GetId())
3484	{
3485	// Arcane Torrent (Energy)
3486	case 25046:
3487	{
3488	Unit * caster = GetCaster();
3489	if (!caster)
3490	return;
3491
3492	// Search Mana Tap auras on caster
3493	int32 energy = 0;
3494	Unit::AuraList const& m_dummyAuras = caster->GetAurasByType(SPELL_AURA_DUMMY);
3495	for(Unit::AuraList::const_iterator i = m_dummyAuras.begin(); i != m_dummyAuras.end(); ++i)
3496	if ((*i)->GetId() == 28734)
3497	++energy;
3498	if (energy)
3499	{
3500	energy *= 10;
3501	caster->CastCustomSpell(caster, 25048, &energy, NULL, NULL, true);
3502	caster->RemoveAurasDueToSpell(28734);
3503	}
3504	}
3505	}
3506	}
3507	else
3508	{
3509	// Real remove called after current aura remove from lists, check if other similar auras active
3510	if(m_target->HasAuraType(SPELL_AURA_MOD_SILENCE))
3511	return;
3512
3513	m_target->RemoveFlag(UNIT_FIELD_FLAGS, UNIT_FLAG_SILENCED);
3514	}
3515	}
3516
3517	void Aura::HandleModThreat(bool apply, bool Real)
3518	{
3519	// only at real add/remove aura
3520	if(!Real)
3521	return;
3522
3523	if(!m_target->isAlive())
3524	return;
3525
3526	Unit* caster = GetCaster();
3527
3528	if(!caster \|\| !caster->isAlive())
3529	return;
3530
3531	int level_diff = 0;
3532	int multiplier = 0;
3533	switch (GetId())
3534	{
3535	// Arcane Shroud
3536	case 26400:
3537	level_diff = m_target->getLevel() - 60;
3538	multiplier = 2;
3539	break;
3540	// The Eye of Diminution
3541	case 28862:
3542	level_diff = m_target->getLevel() - 60;
3543	multiplier = 1;
3544	break;
3545	}
3546	if (level_diff > 0)
3547	m_modifier.m_amount += multiplier * level_diff;
3548
3549	for(int8 x=0;x < MAX_SPELL_SCHOOL;x++)
3550	{
3551	if(m_modifier.m_miscvalue & int32(1<<x))
3552	{
3553	if(m_target->GetTypeId() == TYPEID_PLAYER)
3554	ApplyPercentModFloatVar(m_target->m_threatModifier[x], m_positive ? m_modifier.m_amount : -m_modifier.m_amount, apply);
3555	}
3556	}
3557	}
3558
3559	void Aura::HandleAuraModTotalThreat(bool apply, bool Real)
3560	{
3561	// only at real add/remove aura
3562	if(!Real)
3563	return;
3564
3565	if(!m_target->isAlive() \|\| m_target->GetTypeId()!= TYPEID_PLAYER)
3566	return;
3567
3568	Unit* caster = GetCaster();
3569
3570	if(!caster \|\| !caster->isAlive())
3571	return;
3572
3573	float threatMod = 0.0f;
3574	if(apply)
3575	threatMod = float(m_modifier.m_amount);
3576	else
3577	threatMod = float(-m_modifier.m_amount);
3578
3579	m_target->getHostilRefManager().threatAssist(caster, threatMod);
3580	}
3581
3582	void Aura::HandleModTaunt(bool apply, bool Real)
3583	{
3584	// only at real add/remove aura
3585	if(!Real)
3586	return;
3587
3588	if(!m_target->isAlive() \|\| !m_target->CanHaveThreatList())
3589	return;
3590
3591	Unit* caster = GetCaster();
3592
3593	if(!caster \|\| !caster->isAlive() \|\| caster->GetTypeId() != TYPEID_PLAYER)
3594	return;
3595
3596	if(apply)
3597	m_target->TauntApply(caster);
3598	else
3599	{
3600	// When taunt aura fades out, mob will switch to previous target if current has less than 1.1 * secondthreat
3601	m_target->TauntFadeOut(caster);
3602	}
3603	}
3604
3605	/*********************************************************/
3606	/* MODIFY SPEED */
3607	/*********************************************************/
3608	void Aura::HandleAuraModIncreaseSpeed(bool /apply/, bool Real)
3609	{
3610	// all applied/removed only at real aura add/remove
3611	if(!Real)
3612	return;
3613
3614	m_target->UpdateSpeed(MOVE_RUN, true);
3615	}
3616
3617	void Aura::HandleAuraModIncreaseMountedSpeed(bool /apply/, bool Real)
3618	{
3619	// all applied/removed only at real aura add/remove
3620	if(!Real)
3621	return;
3622
3623	m_target->UpdateSpeed(MOVE_RUN, true);
3624	}
3625
3626	void Aura::HandleAuraModIncreaseFlightSpeed(bool apply, bool Real)
3627	{
3628	// all applied/removed only at real aura add/remove
3629	if(!Real)
3630	return;
3631
3632	// Enable Fly mode for flying mounts
3633	if (m_modifier.m_auraname == SPELL_AURA_MOD_INCREASE_FLIGHT_SPEED)
3634	{
3635	WorldPacket data;
3636	if(apply)
3637	data.Initialize(SMSG_MOVE_SET_CAN_FLY, 12);
3638	else
3639	data.Initialize(SMSG_MOVE_UNSET_CAN_FLY, 12);
3640	data.append(m_target->GetPackGUID());
3641	data << uint32(0); // unknown
3642	m_target->SendMessageToSet(&data, true);
3643
3644	//Players on flying mounts must be immune to polymorph
3645	if (m_target->GetTypeId()==TYPEID_PLAYER)
3646	m_target->ApplySpellImmune(GetId(),IMMUNITY_MECHANIC,MECHANIC_POLYMORPH,apply);
3647
3648	// Dragonmaw Illusion (overwrite mount model, mounted aura already applied)
3649	if( apply && m_target->HasAura(42016,0) && m_target->GetMountID())
3650	m_target->SetUInt32Value(UNIT_FIELD_MOUNTDISPLAYID,16314);
3651	}
3652
3653	m_target->UpdateSpeed(MOVE_FLY, true);
3654	}
3655
3656	void Aura::HandleAuraModIncreaseSwimSpeed(bool /apply/, bool Real)
3657	{
3658	// all applied/removed only at real aura add/remove
3659	if(!Real)
3660	return;
3661
3662	m_target->UpdateSpeed(MOVE_SWIM, true);
3663	}
3664
3665	void Aura::HandleAuraModDecreaseSpeed(bool /apply/, bool Real)
3666	{
3667	// all applied/removed only at real aura add/remove
3668	if(!Real)
3669	return;
3670
3671	m_target->UpdateSpeed(MOVE_RUN, true);
3672	m_target->UpdateSpeed(MOVE_SWIM, true);
3673	m_target->UpdateSpeed(MOVE_FLY, true);
3674	}
3675
3676	void Aura::HandleAuraModUseNormalSpeed(bool /apply/, bool Real)
3677	{
3678	// all applied/removed only at real aura add/remove
3679	if(!Real)
3680	return;
3681
3682	m_target->UpdateSpeed(MOVE_RUN, true);
3683	m_target->UpdateSpeed(MOVE_SWIM, true);
3684	m_target->UpdateSpeed(MOVE_FLY, true);
3685	}
3686
3687	/*********************************************************/
3688	/* IMMUNITY */
3689	/*********************************************************/
3690
3691	void Aura::HandleModMechanicImmunity(bool apply, bool Real)
3692	{
3693	uint32 mechanic = 1 << m_modifier.m_miscvalue;
3694
3695	//immune movement impairment and loss of control
3696	if(GetId()==42292)
3697	mechanic=IMMUNE_TO_MOVEMENT_IMPAIRMENT_AND_LOSS_CONTROL_MASK;
3698
3699	if(apply && GetSpellProto()->AttributesEx & SPELL_ATTR_EX_DISPEL_AURAS_ON_IMMUNITY)
3700	{
3701	Unit::AuraMap& Auras = m_target->GetAuras();
3702	for(Unit::AuraMap::iterator iter = Auras.begin(), next; iter != Auras.end(); iter = next)
3703	{
3704	next = iter;
3705	++next;
3706	SpellEntry const *spell = iter->second->GetSpellProto();
3707	if (!( spell->Attributes & SPELL_ATTR_UNAFFECTED_BY_INVULNERABILITY) // spells unaffected by invulnerability
3708	&& !iter->second->IsPositive() // only remove negative spells
3709	&& spell->Id != GetId())
3710	{
3711	//check for mechanic mask
3712	if(GetSpellMechanicMask(spell, iter->second->GetEffIndex()) & mechanic)
3713	{
3714	m_target->RemoveAurasDueToSpell(spell->Id);
3715	if(Auras.empty())
3716	break;
3717	else
3718	next = Auras.begin();
3719	}
3720	}
3721	}
3722	}
3723
3724	m_target->ApplySpellImmune(GetId(),IMMUNITY_MECHANIC,m_modifier.m_miscvalue,apply);
3725
3726	// special cases
3727	switch(m_modifier.m_miscvalue)
3728	{
3729	case MECHANIC_INVULNERABILITY:
3730	m_target->ModifyAuraState(AURA_STATE_FORBEARANCE,apply);
3731	break;
3732	case MECHANIC_SHIELD:
3733	m_target->ModifyAuraState(AURA_STATE_WEAKENED_SOUL,apply);
3734	break;
3735	}
3736
3737	// Bestial Wrath
3738	if ( GetSpellProto()->SpellFamilyName == SPELLFAMILY_HUNTER && GetSpellProto()->Id == 19574)
3739	{
3740	// The Beast Within cast on owner if talent present
3741	if ( Unit* owner = m_target->GetOwner() )
3742	{
3743	// Search talent
3744	Unit::AuraList const& m_dummyAuras = owner->GetAurasByType(SPELL_AURA_DUMMY);
3745	for(Unit::AuraList::const_iterator i = m_dummyAuras.begin(); i != m_dummyAuras.end(); ++i)
3746	{
3747	if ( (*i)->GetSpellProto()->SpellIconID == 2229 )
3748	{
3749	if (apply)
3750	owner->CastSpell(owner, 34471, true, 0, this);
3751	else
3752	owner->RemoveAurasDueToSpell(34471);
3753	break;
3754	}
3755	}
3756	}
3757	}
3758
3759	// The Beast Within and Bestial Wrath - immunity
3760	if(GetId() == 19574 \|\| GetId() == 34471)
3761	{
3762	if(apply)
3763	{
3764	m_target->CastSpell(m_target,24395,true);
3765	m_target->CastSpell(m_target,24396,true);
3766	m_target->CastSpell(m_target,24397,true);
3767	m_target->CastSpell(m_target,26592,true);
3768	}
3769	else
3770	{
3771	m_target->RemoveAurasDueToSpell(24395);
3772	m_target->RemoveAurasDueToSpell(24396);
3773	m_target->RemoveAurasDueToSpell(24397);
3774	m_target->RemoveAurasDueToSpell(26592);
3775	}
3776	}
3777	}
3778
3779	void Aura::HandleAuraModEffectImmunity(bool apply, bool Real)
3780	{
3781	if(!apply)
3782	{
3783	if(m_target->GetTypeId() == TYPEID_PLAYER)
3784	{
3785	if(((Player*)m_target)->InBattleGround())
3786	{
3787	BattleGround bg = ((Player)m_target)->GetBattleGround();
3788	if(bg)
3789	{
3790	switch(bg->GetTypeID())
3791	{
3792	case BATTLEGROUND_AV:
3793	{
3794	break;
3795	}
3796	case BATTLEGROUND_WS:
3797	{
3798	// Warsong Flag, horde // Silverwing Flag, alliance
3799	if(GetId() == 23333 \|\| GetId() == 23335)
3800	bg->EventPlayerDroppedFlag(((Player*)m_target));
3801	break;
3802	}
3803	case BATTLEGROUND_AB:
3804	{
3805	break;
3806	}
3807	case BATTLEGROUND_EY:
3808	{
3809	if(GetId() == 34976)
3810	bg->EventPlayerDroppedFlag(((Player*)m_target));
3811	break;
3812	}
3813	}
3814	}
3815	}
3816	else
3817	sOutdoorPvPMgr.HandleDropFlag((Player*)m_target,GetSpellProto()->Id);
3818	}
3819	}
3820
3821	m_target->ApplySpellImmune(GetId(),IMMUNITY_EFFECT,m_modifier.m_miscvalue,apply);
3822	}
3823
3824	void Aura::HandleAuraModStateImmunity(bool apply, bool Real)
3825	{
3826	if(apply && Real && GetSpellProto()->AttributesEx & SPELL_ATTR_EX_DISPEL_AURAS_ON_IMMUNITY)
3827	{
3828	Unit::AuraList const& auraList = m_target->GetAurasByType(AuraType(m_modifier.m_miscvalue));
3829	for(Unit::AuraList::const_iterator itr = auraList.begin(); itr != auraList.end();)
3830	{
3831	if (auraList.front() != this) // skip itself aura (it already added)
3832	{
3833	m_target->RemoveAurasDueToSpell(auraList.front()->GetId());
3834	itr = auraList.begin();
3835	}
3836	else
3837	++itr;
3838	}
3839	}
3840
3841	m_target->ApplySpellImmune(GetId(),IMMUNITY_STATE,m_modifier.m_miscvalue,apply);
3842	}
3843
3844	void Aura::HandleAuraModSchoolImmunity(bool apply, bool Real)
3845	{
3846	if(apply && m_modifier.m_miscvalue == SPELL_SCHOOL_MASK_NORMAL)
3847	m_target->RemoveAurasWithInterruptFlags(AURA_INTERRUPT_FLAG_UNATTACKABLE);
3848
3849	m_target->ApplySpellImmune(GetId(),IMMUNITY_SCHOOL,m_modifier.m_miscvalue,apply);
3850
3851	if(Real && apply && GetSpellProto()->AttributesEx & SPELL_ATTR_EX_DISPEL_AURAS_ON_IMMUNITY)
3852	{
3853	if(IsPositiveSpell(GetId())) //Only positive immunity removes auras
3854	{
3855	uint32 school_mask = m_modifier.m_miscvalue;
3856	Unit::AuraMap& Auras = m_target->GetAuras();
3857	for(Unit::AuraMap::iterator iter = Auras.begin(), next; iter != Auras.end(); iter = next)
3858	{
3859	next = iter;
3860	++next;
3861	SpellEntry const *spell = iter->second->GetSpellProto();
3862	if((GetSpellSchoolMask(spell) & school_mask)//Check for school mask
3863	&& !( spell->Attributes & SPELL_ATTR_UNAFFECTED_BY_INVULNERABILITY) //Spells unaffected by invulnerability
3864	&& !iter->second->IsPositive() //Don't remove positive spells
3865	&& spell->Id != GetId() ) //Don't remove self
3866	{
3867	m_target->RemoveAurasDueToSpell(spell->Id);
3868	if(Auras.empty())
3869	break;
3870	else
3871	next = Auras.begin();
3872	}
3873	}
3874	}
3875	}
3876	if( Real && GetSpellProto()->Mechanic == MECHANIC_BANISH )
3877	{
3878	if( apply )
3879	m_target->addUnitState(UNIT_STAT_ISOLATED);
3880	else
3881	m_target->clearUnitState(UNIT_STAT_ISOLATED);
3882	}
3883	}
3884
3885	void Aura::HandleAuraModDmgImmunity(bool apply, bool Real)
3886	{
3887	m_target->ApplySpellImmune(GetId(),IMMUNITY_DAMAGE,m_modifier.m_miscvalue,apply);
3888	}
3889
3890	void Aura::HandleAuraModDispelImmunity(bool apply, bool Real)
3891	{
3892	// all applied/removed only at real aura add/remove
3893	if(!Real)
3894	return;
3895
3896	m_target->ApplySpellDispelImmunity(m_spellProto, DispelType(m_modifier.m_miscvalue), apply);
3897	}
3898
3899	void Aura::HandleAuraProcTriggerSpell(bool apply, bool Real)
3900	{
3901	if(!Real)
3902	return;
3903
3904	if(apply)
3905	{
3906	// some spell have charges by functionality not have its in spell data
3907	switch (GetId())
3908	{
3909	case 28200: // Ascendance (Talisman of Ascendance trinket)
3910	m_procCharges = 6;
3911	UpdateAuraCharges();
3912	break;
3913	default: break;
3914	}
3915	}
3916	}
3917
3918	void Aura::HandleAuraModStalked(bool apply, bool Real)
3919	{
3920	// used by spells: Hunter's Mark, Mind Vision, Syndicate Tracker (MURP) DND
3921	if(apply)
3922	m_target->SetFlag(UNIT_DYNAMIC_FLAGS, UNIT_DYNFLAG_TRACK_UNIT);
3923	else
3924	m_target->RemoveFlag(UNIT_DYNAMIC_FLAGS, UNIT_DYNFLAG_TRACK_UNIT);
3925	}
3926
3927	/*********************************************************/
3928	/* PERIODIC */
3929	/*********************************************************/
3930
3931	void Aura::HandlePeriodicTriggerSpell(bool apply, bool Real)
3932	{
3933	if (m_periodicTimer <= 0)
3934	m_periodicTimer += m_modifier.periodictime;
3935
3936	m_isPeriodic = apply;
3937	m_isTrigger = apply;
3938
3939	// Curse of the Plaguebringer
3940	if (!apply && m_spellProto->Id == 29213 && m_removeMode!=AURA_REMOVE_BY_DISPEL)
3941	{
3942	// Cast Wrath of the Plaguebringer if not dispelled
3943	m_target->CastSpell(m_target, 29214, true, 0, this);
3944	}
3945	}
3946
3947	void Aura::HandlePeriodicEnergize(bool apply, bool Real)
3948	{
3949	if (m_periodicTimer <= 0)
3950	m_periodicTimer += m_modifier.periodictime;
3951
3952	m_isPeriodic = apply;
3953	}
3954
3955	void Aura::HandlePeriodicHeal(bool apply, bool Real)
3956	{
3957	if (m_periodicTimer <= 0)
3958	m_periodicTimer += m_modifier.periodictime;
3959
3960	m_isPeriodic = apply;
3961
3962	// only at real apply
3963	if (Real && apply && GetSpellProto()->Mechanic == MECHANIC_BANDAGE)
3964	{
3965	// provided m_target as original caster to prevent apply aura caster selection for this negative buff
3966	m_target->CastSpell(m_target,11196,true,NULL,this,m_target->GetGUID());
3967	}
3968
3969	// For prevent double apply bonuses
3970	bool loading = (m_target->GetTypeId() == TYPEID_PLAYER && ((Player*)m_target)->GetSession()->PlayerLoading());
3971
3972	if(!loading && apply)
3973	{
3974	switch (m_spellProto->SpellFamilyName)
3975	{
3976	case SPELLFAMILY_DRUID:
3977	{
3978	// Rejuvenation
3979	if(m_spellProto->SpellFamilyFlags & 0x0000000000000010LL)
3980	{
3981	if(Unit* caster = GetCaster())
3982	{
3983	Unit::AuraList const& classScripts = caster->GetAurasByType(SPELL_AURA_OVERRIDE_CLASS_SCRIPTS);
3984	for(Unit::AuraList::const_iterator k = classScripts.begin(); k != classScripts.end(); ++k)
3985	{
3986	int32 tickcount = GetSpellDuration(m_spellProto) / m_spellProto->EffectAmplitude[m_effIndex];
3987	switch((*k)->GetModifier()->m_miscvalue)
3988	{
3989	case 4953: // Increased Rejuvenation Healing - Harold's Rejuvenating Broach Aura
3990	case 4415: // Increased Rejuvenation Healing - Idol of Rejuvenation Aura
3991	{
3992	m_modifier.m_amount += (*k)->GetModifier()->m_amount / tickcount;
3993	break;
3994	}
3995	}
3996	}
3997	}
3998	}
3999	}
4000	}
4001	}
4002	}
4003
4004	void Aura::HandlePeriodicDamage(bool apply, bool Real)
4005	{
4006	// spells required only Real aura add/remove
4007	if(!Real)
4008	return;
4009
4010	if (m_periodicTimer <= 0)
4011	m_periodicTimer += m_modifier.periodictime;
4012
4013	m_isPeriodic = apply;
4014
4015	// For prevent double apply bonuses
4016	bool loading = (m_target->GetTypeId() == TYPEID_PLAYER && ((Player*)m_target)->GetSession()->PlayerLoading());
4017
4018	Unit *caster = GetCaster();
4019
4020	switch (m_spellProto->SpellFamilyName)
4021	{
4022	case SPELLFAMILY_GENERIC:
4023	{
4024	// Pounce Bleed
4025	if ( m_spellProto->SpellIconID == 147 && m_spellProto->SpellVisual == 0 )
4026	{
4027	// $AP*0.18/6 bonus per tick
4028	if (apply && !loading && caster)
4029	m_modifier.m_amount += int32(caster->GetTotalAttackPowerValue(BASE_ATTACK) * 3 / 100);
4030	return;
4031	}
4032	break;
4033	}
4034	case SPELLFAMILY_WARRIOR:
4035	{
4036	// Rend
4037	if (m_spellProto->SpellFamilyFlags & 0x0000000000000020LL)
4038	{
4039	// 0.00743(($MWB+$mwb)/2+$AP/14$MWS) bonus per tick
4040	if (apply && !loading && caster)
4041	{
4042	float ap = caster->GetTotalAttackPowerValue(BASE_ATTACK);
4043	int32 mws = caster->GetAttackTime(BASE_ATTACK);
4044	float mwb_min = caster->GetWeaponDamageRange(BASE_ATTACK,MINDAMAGE);
4045	float mwb_max = caster->GetWeaponDamageRange(BASE_ATTACK,MAXDAMAGE);
4046	// WARNING! in 3.0 multiplier 0.00743f change to 0.6
4047	m_modifier.m_amount+=int32(((mwb_min+mwb_max)/2+apmws/14000)0.00743f);
4048	}
4049	return;
4050	}
4051	break;
4052	}
4053	case SPELLFAMILY_DRUID:
4054	{
4055	// Rake
4056	if (m_spellProto->SpellFamilyFlags & 0x0000000000001000LL)
4057	{
4058	// $AP*0.06/3 bonus per tick
4059	if (apply && !loading && caster)
4060	m_modifier.m_amount += int32(caster->GetTotalAttackPowerValue(BASE_ATTACK) * 2 / 100);
4061	return;
4062	}
4063	// Lacerate
4064	if (m_spellProto->SpellFamilyFlags & 0x000000010000000000LL)
4065	{
4066	// $AP*0.05/5 bonus per tick
4067	if (apply && !loading && caster)
4068	m_modifier.m_amount += int32(caster->GetTotalAttackPowerValue(BASE_ATTACK) / 100);
4069	return;
4070	}
4071	// Rip
4072	if (m_spellProto->SpellFamilyFlags & 0x000000000000800000LL)
4073	{
4074	// $AP * min(0.06*$cp, 0.24)/6 [Yes, there is no difference, whether 4 or 5 CPs are being used]
4075	if (apply && !loading && caster && caster->GetTypeId() == TYPEID_PLAYER)
4076	{
4077	uint8 cp = ((Player*)caster)->GetComboPoints();
4078
4079	// Idol of Feral Shadows. Cant be handled as SpellMod in SpellAura:Dummy due its dependency from CPs
4080	Unit::AuraList const& dummyAuras = caster->GetAurasByType(SPELL_AURA_DUMMY);
4081	for(Unit::AuraList::const_iterator itr = dummyAuras.begin(); itr != dummyAuras.end(); ++itr)
4082	{
4083	if((*itr)->GetId()==34241)
4084	{
4085	m_modifier.m_amount += cp * (*itr)->GetModifier()->m_amount;
4086	break;
4087	}
4088	}
4089
4090	if (cp > 4) cp = 4;
4091	m_modifier.m_amount += int32(caster->GetTotalAttackPowerValue(BASE_ATTACK) * cp / 100);
4092	}
4093	return;
4094	}
4095	break;
4096	}
4097	case SPELLFAMILY_ROGUE:
4098	{
4099	// Deadly poison aura state
4100	if((m_spellProto->SpellFamilyFlags & 0x10000) && m_spellProto->SpellVisual==5100)
4101	{
4102	if(apply)
4103	m_target->ModifyAuraState(AURA_STATE_DEADLY_POISON,true);
4104	else
4105	{
4106	// current aura already removed, search present of another
4107	bool found = false;
4108	Unit::AuraList const& auras = m_target->GetAurasByType(SPELL_AURA_PERIODIC_DAMAGE);
4109	for(Unit::AuraList::const_iterator itr = auras.begin(); itr != auras.end(); ++itr)
4110	{
4111	SpellEntry const* itr_spell = (*itr)->GetSpellProto();
4112	if(itr_spell && itr_spell->SpellFamilyName==SPELLFAMILY_ROGUE && (itr_spell->SpellFamilyFlags & 0x10000) && itr_spell->SpellVisual==5100)
4113	{
4114	found = true;
4115	break;
4116	}
4117	}
4118	// this has been last deadly poison aura
4119	if(!found)
4120	m_target->ModifyAuraState(AURA_STATE_DEADLY_POISON,false);
4121	}
4122	return;
4123	}
4124	// Rupture
4125	if (m_spellProto->SpellFamilyFlags & 0x000000000000100000LL)
4126	{
4127	// Dmg/tick = $APmin(0.01$cp, 0.03) [Like Rip: only the first three CP increase the contribution from AP]
4128	if (apply && !loading && caster && caster->GetTypeId() == TYPEID_PLAYER)
4129	{
4130	uint8 cp = ((Player*)caster)->GetComboPoints();
4131	if (cp > 3) cp = 3;
4132	m_modifier.m_amount += int32(caster->GetTotalAttackPowerValue(BASE_ATTACK) * cp / 100);
4133	}
4134	return;
4135	}
4136	// Garrote
4137	if (m_spellProto->SpellFamilyFlags & 0x000000000000000100LL)
4138	{
4139	// $AP*0.18/6 bonus per tick
4140	if (apply && !loading && caster)
4141	m_modifier.m_amount += int32(caster->GetTotalAttackPowerValue(BASE_ATTACK) * 3 / 100);
4142	return;
4143	}
4144	break;
4145	}
4146	case SPELLFAMILY_HUNTER:
4147	{
4148	// Serpent Sting
4149	if (m_spellProto->SpellFamilyFlags & 0x0000000000004000LL)
4150	{
4151	// $RAP*0.1/5 bonus per tick
4152	if (apply && !loading && caster)
4153	m_modifier.m_amount += int32(caster->GetTotalAttackPowerValue(RANGED_ATTACK) * 10 / 500);
4154	return;
4155	}
4156	// Immolation Trap
4157	if (m_spellProto->SpellFamilyFlags & 0x0000000000000004LL && m_spellProto->SpellIconID == 678)
4158	{
4159	// $RAP*0.1/5 bonus per tick
4160	if (apply && !loading && caster)
4161	m_modifier.m_amount += int32(caster->GetTotalAttackPowerValue(RANGED_ATTACK) * 10 / 500);
4162	return;
4163	}
4164	break;
4165	}
4166	case SPELLFAMILY_PALADIN:
4167	{
4168	// Consecration
4169	if (m_spellProto->SpellFamilyFlags & 0x0000000000000020LL)
4170	{
4171	if (apply && !loading)
4172	{
4173	if(Unit* caster = GetCaster())
4174	{
4175	Unit::AuraList const& classScripts = caster->GetAurasByType(SPELL_AURA_OVERRIDE_CLASS_SCRIPTS);
4176	for(Unit::AuraList::const_iterator k = classScripts.begin(); k != classScripts.end(); ++k)
4177	{
4178	int32 tickcount = GetSpellDuration(m_spellProto) / m_spellProto->EffectAmplitude[m_effIndex];
4179	switch((*k)->GetModifier()->m_miscvalue)
4180	{
4181	case 5147: // Improved Consecration - Libram of the Eternal Rest
4182	{
4183	m_modifier.m_amount += (*k)->GetModifier()->m_amount / tickcount;
4184	break;
4185	}
4186	}
4187	}
4188	}
4189	}
4190	return;
4191	}
4192	break;
4193	}
4194	default:
4195	break;
4196	}
4197	}
4198
4199	void Aura::HandlePeriodicDamagePCT(bool apply, bool Real)
4200	{
4201	if (m_periodicTimer <= 0)
4202	m_periodicTimer += m_modifier.periodictime;
4203
4204	m_isPeriodic = apply;
4205	}
4206
4207	void Aura::HandlePeriodicLeech(bool apply, bool Real)
4208	{
4209	if (m_periodicTimer <= 0)
4210	m_periodicTimer += m_modifier.periodictime;
4211
4212	m_isPeriodic = apply;
4213	}
4214
4215	void Aura::HandlePeriodicManaLeech(bool apply, bool Real)
4216	{
4217	if (m_periodicTimer <= 0)
4218	m_periodicTimer += m_modifier.periodictime;
4219
4220	m_isPeriodic = apply;
4221	}
4222
4223	/*********************************************************/
4224	/* MODIFY STATS */
4225	/*********************************************************/
4226
4227	/********************************/
4228	/* RESISTANCE */
4229	/********************************/
4230
4231	void Aura::HandleAuraModResistanceExclusive(bool apply, bool Real)
4232	{
4233	for(int8 x = SPELL_SCHOOL_NORMAL; x < MAX_SPELL_SCHOOL;x++)
4234	{
4235	if(m_modifier.m_miscvalue & int32(1<<x))
4236	{
4237	m_target->HandleStatModifier(UnitMods(UNIT_MOD_RESISTANCE_START + x), BASE_VALUE, float(m_modifier.m_amount), apply);
4238	if(m_target->GetTypeId() == TYPEID_PLAYER)
4239	m_target->ApplyResistanceBuffModsMod(SpellSchools(x),m_positive,m_modifier.m_amount, apply);
4240	}
4241	}
4242	}
4243
4244	void Aura::HandleAuraModResistance(bool apply, bool Real)
4245	{
4246	for(int8 x = SPELL_SCHOOL_NORMAL; x < MAX_SPELL_SCHOOL;x++)
4247	{
4248	if(m_modifier.m_miscvalue & int32(1<<x))
4249	{
4250	m_target->HandleStatModifier(UnitMods(UNIT_MOD_RESISTANCE_START + x), TOTAL_VALUE, float(m_modifier.m_amount), apply);
4251	if(m_target->GetTypeId() == TYPEID_PLAYER \|\| ((Creature*)m_target)->isPet())
4252	m_target->ApplyResistanceBuffModsMod(SpellSchools(x),m_positive,m_modifier.m_amount, apply);
4253	}
4254	}
4255
4256	// Faerie Fire (druid versions)
4257	if( m_spellProto->SpellIconID == 109 &&
4258	m_spellProto->SpellFamilyName == SPELLFAMILY_DRUID &&
4259	m_spellProto->SpellFamilyFlags & 0x0000000000000400LL )
4260	{
4261	m_target->ModifyAuraState(AURA_STATE_FAERIE_FIRE,apply);
4262	}
4263	}
4264
4265	void Aura::HandleAuraModBaseResistancePCT(bool apply, bool Real)
4266	{
4267	// only players have base stats
4268	if(m_target->GetTypeId() != TYPEID_PLAYER)
4269	{
4270	//pets only have base armor
4271	if(((Creature*)m_target)->isPet() && (m_modifier.m_miscvalue & SPELL_SCHOOL_MASK_NORMAL))
4272	m_target->HandleStatModifier(UNIT_MOD_ARMOR, BASE_PCT, float(m_modifier.m_amount), apply);
4273	}
4274	else
4275	{
4276	for(int8 x = SPELL_SCHOOL_NORMAL; x < MAX_SPELL_SCHOOL;x++)
4277	{
4278	if(m_modifier.m_miscvalue & int32(1<<x))
4279	m_target->HandleStatModifier(UnitMods(UNIT_MOD_RESISTANCE_START + x), BASE_PCT, float(m_modifier.m_amount), apply);
4280	}
4281	}
4282	}
4283
4284	void Aura::HandleModResistancePercent(bool apply, bool Real)
4285	{
4286	for(int8 i = SPELL_SCHOOL_NORMAL; i < MAX_SPELL_SCHOOL; i++)
4287	{
4288	if(m_modifier.m_miscvalue & int32(1<<i))
4289	{
4290	m_target->HandleStatModifier(UnitMods(UNIT_MOD_RESISTANCE_START + i), TOTAL_PCT, float(m_modifier.m_amount), apply);
4291	if(m_target->GetTypeId() == TYPEID_PLAYER \|\| ((Creature*)m_target)->isPet())
4292	{
4293	m_target->ApplyResistanceBuffModsPercentMod(SpellSchools(i),true,m_modifier.m_amount, apply);
4294	m_target->ApplyResistanceBuffModsPercentMod(SpellSchools(i),false,m_modifier.m_amount, apply);
4295	}
4296	}
4297	}
4298	}
4299
4300	void Aura::HandleModBaseResistance(bool apply, bool Real)
4301	{
4302	// only players have base stats
4303	if(m_target->GetTypeId() != TYPEID_PLAYER)
4304	{
4305	//only pets have base stats
4306	if(((Creature*)m_target)->isPet() && (m_modifier.m_miscvalue & SPELL_SCHOOL_MASK_NORMAL))
4307	m_target->HandleStatModifier(UNIT_MOD_ARMOR, TOTAL_VALUE, float(m_modifier.m_amount), apply);
4308	}
4309	else
4310	{
4311	for(int i = SPELL_SCHOOL_NORMAL; i < MAX_SPELL_SCHOOL; i++)
4312	if(m_modifier.m_miscvalue & (1<<i))
4313	m_target->HandleStatModifier(UnitMods(UNIT_MOD_RESISTANCE_START + i), TOTAL_VALUE, float(m_modifier.m_amount), apply);
4314	}
4315	}
4316
4317	/********************************/
4318	/* STAT */
4319	/********************************/
4320
4321	void Aura::HandleAuraModStat(bool apply, bool Real)
4322	{
4323	if (m_modifier.m_miscvalue < -2 \|\| m_modifier.m_miscvalue > 4)
4324	{
4325	sLog.outError("WARNING: Spell %u effect %u have unsupported misc value (%i) for SPELL_AURA_MOD_STAT ",GetId(),GetEffIndex(),m_modifier.m_miscvalue);
4326	return;
4327	}
4328
4329	for(int32 i = STAT_STRENGTH; i < MAX_STATS; i++)
4330	{
4331	// -1 or -2 is all stats ( misc < -2 checked in function beginning )
4332	if (m_modifier.m_miscvalue < 0 \|\| m_modifier.m_miscvalue == i)
4333	{
4334	//m_target->ApplyStatMod(Stats(i), m_modifier.m_amount,apply);
4335	m_target->HandleStatModifier(UnitMods(UNIT_MOD_STAT_START + i), TOTAL_VALUE, float(m_modifier.m_amount), apply);
4336	if(m_target->GetTypeId() == TYPEID_PLAYER \|\| ((Creature*)m_target)->isPet())
4337	m_target->ApplyStatBuffMod(Stats(i),m_modifier.m_amount,apply);
4338	}
4339	}
4340	}
4341
4342	void Aura::HandleModPercentStat(bool apply, bool Real)
4343	{
4344	if (m_modifier.m_miscvalue < -1 \|\| m_modifier.m_miscvalue > 4)
4345	{
4346	sLog.outError("WARNING: Misc Value for SPELL_AURA_MOD_PERCENT_STAT not valid");
4347	return;
4348	}
4349
4350	// only players have base stats
4351	if (m_target->GetTypeId() != TYPEID_PLAYER)
4352	return;
4353
4354	for (int32 i = STAT_STRENGTH; i < MAX_STATS; ++i)
4355	{
4356	if(m_modifier.m_miscvalue == i \|\| m_modifier.m_miscvalue == -1)
4357	m_target->HandleStatModifier(UnitMods(UNIT_MOD_STAT_START + i), BASE_PCT, float(m_modifier.m_amount), apply);
4358	}
4359	}
4360
4361	void Aura::HandleModSpellDamagePercentFromStat(bool /apply/, bool Real)
4362	{
4363	if(m_target->GetTypeId() != TYPEID_PLAYER)
4364	return;
4365
4366	// Magic damage modifiers implemented in Unit::SpellDamageBonus
4367	// This information for client side use only
4368	// Recalculate bonus
4369	((Player*)m_target)->UpdateSpellDamageAndHealingBonus();
4370	}
4371
4372	void Aura::HandleModSpellHealingPercentFromStat(bool /apply/, bool Real)
4373	{
4374	if(m_target->GetTypeId() != TYPEID_PLAYER)
4375	return;
4376
4377	// Recalculate bonus
4378	((Player*)m_target)->UpdateSpellDamageAndHealingBonus();
4379	}
4380
4381	void Aura::HandleAuraModDispelResist(bool apply, bool Real)
4382	{
4383	if(!Real \|\| !apply)
4384	return;
4385
4386	if(GetId()==33206)
4387	m_target->CastSpell(m_target,44416,true,NULL,this,GetCasterGUID());
4388	}
4389
4390	void Aura::HandleModSpellDamagePercentFromAttackPower(bool /apply/, bool Real)
4391	{
4392	if(m_target->GetTypeId() != TYPEID_PLAYER)
4393	return;
4394
4395	// Magic damage modifiers implemented in Unit::SpellDamageBonus
4396	// This information for client side use only
4397	// Recalculate bonus
4398	((Player*)m_target)->UpdateSpellDamageAndHealingBonus();
4399	}
4400
4401	void Aura::HandleModSpellHealingPercentFromAttackPower(bool /apply/, bool Real)
4402	{
4403	if(m_target->GetTypeId() != TYPEID_PLAYER)
4404	return;
4405
4406	// Recalculate bonus
4407	((Player*)m_target)->UpdateSpellDamageAndHealingBonus();
4408	}
4409
4410	void Aura::HandleModHealingDone(bool /apply/, bool Real)
4411	{
4412	if(m_target->GetTypeId() != TYPEID_PLAYER)
4413	return;
4414	// implemented in Unit::SpellHealingBonus
4415	// this information is for client side only
4416	((Player*)m_target)->UpdateSpellDamageAndHealingBonus();
4417	}
4418
4419	void Aura::HandleModTotalPercentStat(bool apply, bool Real)
4420	{
4421	if (m_modifier.m_miscvalue < -1 \|\| m_modifier.m_miscvalue > 4)
4422	{
4423	sLog.outError("WARNING: Misc Value for SPELL_AURA_MOD_PERCENT_STAT not valid");
4424	return;
4425	}
4426
4427	//save current and max HP before applying aura
4428	uint32 curHPValue = m_target->GetHealth();
4429	uint32 maxHPValue = m_target->GetMaxHealth();
4430
4431	for (int32 i = STAT_STRENGTH; i < MAX_STATS; i++)
4432	{
4433	if(m_modifier.m_miscvalue == i \|\| m_modifier.m_miscvalue == -1)
4434	{
4435	m_target->HandleStatModifier(UnitMods(UNIT_MOD_STAT_START + i), TOTAL_PCT, float(m_modifier.m_amount), apply);
4436	if(m_target->GetTypeId() == TYPEID_PLAYER \|\| ((Creature*)m_target)->isPet())
4437	m_target->ApplyStatPercentBuffMod(Stats(i), m_modifier.m_amount, apply );
4438	}
4439	}
4440
4441	//recalculate current HP/MP after applying aura modifications (only for spells with 0x10 flag)
4442	if ((m_modifier.m_miscvalue == STAT_STAMINA) && (maxHPValue > 0) && (m_spellProto->Attributes & 0x10))
4443	{
4444	// newHP = (curHP / maxHP) * newMaxHP = (newMaxHP * curHP) / maxHP -> which is better because no int -> double -> int conversion is needed
4445	uint32 newHPValue = (m_target->GetMaxHealth() * curHPValue) / maxHPValue;
4446	m_target->SetHealth(newHPValue);
4447	}
4448	}
4449
4450	void Aura::HandleAuraModResistenceOfStatPercent(bool /apply/, bool Real)
4451	{
4452	if(m_target->GetTypeId() != TYPEID_PLAYER)
4453	return;
4454
4455	if(m_modifier.m_miscvalue != SPELL_SCHOOL_MASK_NORMAL)
4456	{
4457	// support required adding replace UpdateArmor by loop by UpdateResistence at intellect update
4458	// and include in UpdateResistence same code as in UpdateArmor for aura mod apply.
4459	sLog.outError("Aura SPELL_AURA_MOD_RESISTANCE_OF_STAT_PERCENT(182) need adding support for non-armor resistances!");
4460	return;
4461	}
4462
4463	// Recalculate Armor
4464	m_target->UpdateArmor();
4465	}
4466
4467	/********************************/
4468	/* HEAL & ENERGIZE */
4469	/********************************/
4470	void Aura::HandleAuraModTotalHealthPercentRegen(bool apply, bool Real)
4471	{
4472	/*
4473	Need additional checking for auras who reduce or increase healing, magic effect like Dumpen Magic,
4474	so this aura not fully working.
4475	*/
4476	if(apply)
4477	{
4478	if(!m_target->isAlive())
4479	return;
4480
4481	if((GetSpellProto()->AuraInterruptFlags & AURA_INTERRUPT_FLAG_NOT_SEATED) && !m_target->IsSitState())
4482	m_target->SetStandState(PLAYER_STATE_SIT);
4483
4484	if(m_periodicTimer <= 0)
4485	{
4486	m_periodicTimer += m_modifier.periodictime;
4487
4488	if(m_target->GetHealth() < m_target->GetMaxHealth())
4489	{
4490	// PeriodicTick can cast triggered spells with stats changes
4491	PeriodicTick();
4492	}
4493	}
4494	}
4495
4496	m_isPeriodic = apply;
4497	}
4498
4499	void Aura::HandleAuraModTotalManaPercentRegen(bool apply, bool Real)
4500	{
4501	if((GetSpellProto()->AuraInterruptFlags & AURA_INTERRUPT_FLAG_NOT_SEATED) && apply && !m_target->IsSitState())
4502	m_target->SetStandState(PLAYER_STATE_SIT);
4503	if(apply)
4504	{
4505	if(m_modifier.periodictime == 0)
4506	m_modifier.periodictime = 1000;
4507	if(m_periodicTimer <= 0 && m_target->getPowerType() == POWER_MANA)
4508	{
4509	m_periodicTimer += m_modifier.periodictime;
4510
4511	if(m_target->GetPower(POWER_MANA) < m_target->GetMaxPower(POWER_MANA))
4512	{
4513	// PeriodicTick can cast triggered spells with stats changes
4514	PeriodicTick();
4515	}
4516	}
4517	}
4518
4519	m_isPeriodic = apply;
4520	}
4521
4522	void Aura::HandleModRegen(bool apply, bool Real) // eating
4523	{
4524	if(apply)
4525	{
4526	if(!m_target->isAlive())
4527	return;
4528
4529	if ((GetSpellProto()->AuraInterruptFlags & AURA_INTERRUPT_FLAG_NOT_SEATED) && !m_target->IsSitState())
4530	m_target->SetStandState(PLAYER_STATE_SIT);
4531
4532	if(m_periodicTimer <= 0)
4533	{
4534	m_periodicTimer += 5000;
4535	int32 gain = m_target->ModifyHealth(m_modifier.m_amount);
4536	Unit *caster = GetCaster();
4537	if (caster)
4538	{
4539	SpellEntry const *spellProto = GetSpellProto();
4540	if (spellProto)
4541	m_target->getHostilRefManager().threatAssist(caster, float(gain) * 0.5f, spellProto);
4542	}
4543	}
4544	}
4545
4546	m_isPeriodic = apply;
4547	}
4548
4549	void Aura::HandleModPowerRegen(bool apply, bool Real) // drinking
4550	{
4551	if ((GetSpellProto()->AuraInterruptFlags & AURA_INTERRUPT_FLAG_NOT_SEATED) && apply && !m_target->IsSitState())
4552	m_target->SetStandState(PLAYER_STATE_SIT);
4553
4554	if(apply && m_periodicTimer <= 0)
4555	{
4556	m_periodicTimer += 2000;
4557
4558	Powers pt = m_target->getPowerType();
4559	if(int32(pt) != m_modifier.m_miscvalue)
4560	return;
4561
4562	if ( GetSpellProto()->AuraInterruptFlags & AURA_INTERRUPT_FLAG_NOT_SEATED )
4563	{
4564	// eating anim
4565	m_target->HandleEmoteCommand(EMOTE_ONESHOT_EAT);
4566	}
4567	else if( GetId() == 20577 )
4568	{
4569	// cannibalize anim
4570	m_target->HandleEmoteCommand(398);
4571	}
4572
4573	// Warrior talent, gain 1 rage every 3 seconds while in combat
4574	if(pt == POWER_RAGE && m_target->isInCombat())
4575	{
4576	m_target->ModifyPower(pt, m_modifier.m_amount*10/17);
4577	m_periodicTimer += 1000;
4578	}
4579	}
4580	m_isPeriodic = apply;
4581	if (Real && m_target->GetTypeId() == TYPEID_PLAYER && m_modifier.m_miscvalue == POWER_MANA)
4582	((Player*)m_target)->UpdateManaRegen();
4583	}
4584
4585	void Aura::HandleModPowerRegenPCT(bool /apply/, bool Real)
4586	{
4587	// spells required only Real aura add/remove
4588	if(!Real)
4589	return;
4590
4591	if (m_target->GetTypeId() != TYPEID_PLAYER)
4592	return;
4593
4594	// Update manaregen value
4595	if (m_modifier.m_miscvalue == POWER_MANA)
4596	((Player*)m_target)->UpdateManaRegen();
4597	}
4598
4599	void Aura::HandleModManaRegen(bool /apply/, bool Real)
4600	{
4601	// spells required only Real aura add/remove
4602	if(!Real)
4603	return;
4604
4605	if (m_target->GetTypeId() != TYPEID_PLAYER)
4606	return;
4607
4608	//Note: an increase in regen does NOT cause threat.
4609	((Player*)m_target)->UpdateManaRegen();
4610	}
4611
4612	void Aura::HandleComprehendLanguage(bool apply, bool Real)
4613	{
4614	if(apply)
4615	m_target->SetFlag(UNIT_FIELD_FLAGS_2, UNIT_FLAG2_COMPREHEND_LANG);
4616	else
4617	m_target->RemoveFlag(UNIT_FIELD_FLAGS_2, UNIT_FLAG2_COMPREHEND_LANG);
4618	}
4619
4620	void Aura::HandleAuraModIncreaseHealth(bool apply, bool Real)
4621	{
4622	if(Real)
4623	{
4624	if(apply)
4625	{
4626	m_target->HandleStatModifier(UNIT_MOD_HEALTH, TOTAL_VALUE, float(m_modifier.m_amount), apply);
4627	m_target->ModifyHealth(m_modifier.m_amount);
4628	}
4629	else
4630	{
4631	if (int32(m_target->GetHealth()) > m_modifier.m_amount)
4632	m_target->ModifyHealth(-m_modifier.m_amount);
4633	else
4634	m_target->SetHealth(1);
4635	m_target->HandleStatModifier(UNIT_MOD_HEALTH, TOTAL_VALUE, float(m_modifier.m_amount), apply);
4636	}
4637	}
4638	}
4639
4640	void Aura::HandleAuraModIncreaseMaxHealth(bool apply, bool Real)
4641	{
4642	uint32 oldhealth = m_target->GetHealth();
4643	double healthPercentage = (double)oldhealth / (double)m_target->GetMaxHealth();
4644
4645	m_target->HandleStatModifier(UNIT_MOD_HEALTH, TOTAL_VALUE, float(m_modifier.m_amount), apply);
4646
4647	// refresh percentage
4648	if(oldhealth > 0)
4649	{
4650	uint32 newhealth = uint32(ceil((double)m_target->GetMaxHealth() * healthPercentage));
4651	if(newhealth==0)
4652	newhealth = 1;
4653
4654	m_target->SetHealth(newhealth);
4655	}
4656	}
4657
4658	void Aura::HandleAuraModIncreaseEnergy(bool apply, bool Real)
4659	{
4660	Powers powerType = m_target->getPowerType();
4661	if(int32(powerType) != m_modifier.m_miscvalue)
4662	return;
4663
4664	m_target->HandleStatModifier(UnitMods(UNIT_MOD_POWER_START + powerType), TOTAL_VALUE, float(m_modifier.m_amount), apply);
4665	}
4666
4667	void Aura::HandleAuraModIncreaseEnergyPercent(bool apply, bool Real)
4668	{
4669	Powers powerType = m_target->getPowerType();
4670	if(int32(powerType) != m_modifier.m_miscvalue)
4671	return;
4672
4673	m_target->HandleStatModifier(UnitMods(UNIT_MOD_POWER_START + powerType), TOTAL_PCT, float(m_modifier.m_amount), apply);
4674	}
4675
4676	void Aura::HandleAuraModIncreaseHealthPercent(bool apply, bool Real)
4677	{
4678	//m_target->ApplyMaxHealthPercentMod(m_modifier.m_amount,apply);
4679	m_target->HandleStatModifier(UNIT_MOD_HEALTH, TOTAL_PCT, float(m_modifier.m_amount), apply);
4680	}
4681
4682	/********************************/
4683	/* FIGHT */
4684	/********************************/
4685
4686	void Aura::HandleAuraModParryPercent(bool /apply/, bool Real)
4687	{
4688	if(m_target->GetTypeId()!=TYPEID_PLAYER)
4689	return;
4690
4691	((Player*)m_target)->UpdateParryPercentage();
4692	}
4693
4694	void Aura::HandleAuraModDodgePercent(bool /apply/, bool Real)
4695	{
4696	if(m_target->GetTypeId()!=TYPEID_PLAYER)
4697	return;
4698
4699	((Player*)m_target)->UpdateDodgePercentage();
4700	//sLog.outError("BONUS DODGE CHANCE: + %f", float(m_modifier.m_amount));
4701	}
4702
4703	void Aura::HandleAuraModBlockPercent(bool /apply/, bool Real)
4704	{
4705	if(m_target->GetTypeId()!=TYPEID_PLAYER)
4706	return;
4707
4708	((Player*)m_target)->UpdateBlockPercentage();
4709	//sLog.outError("BONUS BLOCK CHANCE: + %f", float(m_modifier.m_amount));
4710	}
4711
4712	void Aura::HandleAuraModRegenInterrupt(bool /apply/, bool Real)
4713	{
4714	// spells required only Real aura add/remove
4715	if(!Real)
4716	return;
4717
4718	if(m_target->GetTypeId()!=TYPEID_PLAYER)
4719	return;
4720
4721	((Player*)m_target)->UpdateManaRegen();
4722	}
4723
4724	void Aura::HandleAuraModCritPercent(bool apply, bool Real)
4725	{
4726	if(m_target->GetTypeId()!=TYPEID_PLAYER)
4727	return;
4728
4729	// apply item specific bonuses for already equipped weapon
4730	if(Real)
4731	{
4732	for(int i = 0; i < MAX_ATTACK; ++i)
4733	if(Item* pItem = ((Player*)m_target)->GetWeaponForAttack(WeaponAttackType(i)))
4734	((Player*)m_target)->_ApplyWeaponDependentAuraCritMod(pItem,WeaponAttackType(i),this,apply);
4735	}
4736
4737	// mods must be applied base at equipped weapon class and subclass comparison
4738	// with spell->EquippedItemClass and EquippedItemSubClassMask and EquippedItemInventoryTypeMask
4739	// m_modifier.m_miscvalue comparison with item generated damage types
4740
4741	if (GetSpellProto()->EquippedItemClass == -1)
4742	{
4743	((Player*)m_target)->HandleBaseModValue(CRIT_PERCENTAGE, FLAT_MOD, float (m_modifier.m_amount), apply);
4744	((Player*)m_target)->HandleBaseModValue(OFFHAND_CRIT_PERCENTAGE, FLAT_MOD, float (m_modifier.m_amount), apply);
4745	((Player*)m_target)->HandleBaseModValue(RANGED_CRIT_PERCENTAGE, FLAT_MOD, float (m_modifier.m_amount), apply);
4746	}
4747	else
4748	{
4749	// done in Player::_ApplyWeaponDependentAuraMods
4750	}
4751	}
4752
4753	void Aura::HandleModHitChance(bool apply, bool Real)
4754	{
4755	m_target->m_modMeleeHitChance += apply ? m_modifier.m_amount : (-m_modifier.m_amount);
4756	m_target->m_modRangedHitChance += apply ? m_modifier.m_amount : (-m_modifier.m_amount);
4757	}
4758
4759	void Aura::HandleModSpellHitChance(bool apply, bool Real)
4760	{
4761	m_target->m_modSpellHitChance += apply ? m_modifier.m_amount: (-m_modifier.m_amount);
4762	}
4763
4764	void Aura::HandleModSpellCritChance(bool apply, bool Real)
4765	{
4766	// spells required only Real aura add/remove
4767	if(!Real)
4768	return;
4769
4770	if(m_target->GetTypeId() == TYPEID_PLAYER)
4771	{
4772	((Player*)m_target)->UpdateAllSpellCritChances();
4773	}
4774	else
4775	{
4776	m_target->m_baseSpellCritChance += apply ? m_modifier.m_amount:(-m_modifier.m_amount);
4777	}
4778	}
4779
4780	void Aura::HandleModSpellCritChanceShool(bool /apply/, bool Real)
4781	{
4782	// spells required only Real aura add/remove
4783	if(!Real)
4784	return;
4785
4786	if(m_target->GetTypeId() != TYPEID_PLAYER)
4787	return;
4788
4789	for(int school = SPELL_SCHOOL_NORMAL; school < MAX_SPELL_SCHOOL; ++school)
4790	if (m_modifier.m_miscvalue & (1<<school))
4791	((Player*)m_target)->UpdateSpellCritChance(school);
4792	}
4793
4794	/********************************/
4795	/* ATTACK SPEED */
4796	/********************************/
4797
4798	void Aura::HandleModCastingSpeed(bool apply, bool Real)
4799	{
4800	m_target->ApplyCastTimePercentMod(m_modifier.m_amount,apply);
4801	}
4802
4803	void Aura::HandleModMeleeRangedSpeedPct(bool apply, bool Real)
4804	{
4805	m_target->ApplyAttackTimePercentMod(BASE_ATTACK,m_modifier.m_amount,apply);
4806	m_target->ApplyAttackTimePercentMod(OFF_ATTACK,m_modifier.m_amount,apply);
4807	m_target->ApplyAttackTimePercentMod(RANGED_ATTACK, m_modifier.m_amount, apply);
4808	}
4809
4810	void Aura::HandleModCombatSpeedPct(bool apply, bool Real)
4811	{
4812	m_target->ApplyCastTimePercentMod(m_modifier.m_amount,apply);
4813	m_target->ApplyAttackTimePercentMod(BASE_ATTACK,m_modifier.m_amount,apply);
4814	m_target->ApplyAttackTimePercentMod(OFF_ATTACK,m_modifier.m_amount,apply);
4815	m_target->ApplyAttackTimePercentMod(RANGED_ATTACK, m_modifier.m_amount, apply);
4816	}
4817
4818	void Aura::HandleModAttackSpeed(bool apply, bool Real)
4819	{
4820	if(!m_target->isAlive() )
4821	return;
4822
4823	m_target->ApplyAttackTimePercentMod(BASE_ATTACK,m_modifier.m_amount,apply);
4824	}
4825
4826	void Aura::HandleHaste(bool apply, bool Real)
4827	{
4828	m_target->ApplyAttackTimePercentMod(BASE_ATTACK, m_modifier.m_amount,apply);
4829	m_target->ApplyAttackTimePercentMod(OFF_ATTACK, m_modifier.m_amount,apply);
4830	m_target->ApplyAttackTimePercentMod(RANGED_ATTACK,m_modifier.m_amount,apply);
4831	}
4832
4833	void Aura::HandleAuraModRangedHaste(bool apply, bool Real)
4834	{
4835	m_target->ApplyAttackTimePercentMod(RANGED_ATTACK, m_modifier.m_amount, apply);
4836	}
4837
4838	void Aura::HandleRangedAmmoHaste(bool apply, bool Real)
4839	{
4840	if(m_target->GetTypeId() != TYPEID_PLAYER)
4841	return;
4842	m_target->ApplyAttackTimePercentMod(RANGED_ATTACK,m_modifier.m_amount, apply);
4843	}
4844
4845	/********************************/
4846	/* ATTACK POWER */
4847	/********************************/
4848
4849	void Aura::HandleAuraModAttackPower(bool apply, bool Real)
4850	{
4851	m_target->HandleStatModifier(UNIT_MOD_ATTACK_POWER, TOTAL_VALUE, float(m_modifier.m_amount), apply);
4852	}
4853
4854	void Aura::HandleAuraModRangedAttackPower(bool apply, bool Real)
4855	{
4856	if((m_target->getClassMask() & CLASSMASK_WAND_USERS)!=0)
4857	return;
4858
4859	m_target->HandleStatModifier(UNIT_MOD_ATTACK_POWER_RANGED, TOTAL_VALUE, float(m_modifier.m_amount), apply);
4860	}
4861
4862	void Aura::HandleAuraModAttackPowerPercent(bool apply, bool Real)
4863	{
4864	//UNIT_FIELD_ATTACK_POWER_MULTIPLIER = multiplier - 1
4865	m_target->HandleStatModifier(UNIT_MOD_ATTACK_POWER, TOTAL_PCT, float(m_modifier.m_amount), apply);
4866	}
4867
4868	void Aura::HandleAuraModRangedAttackPowerPercent(bool apply, bool Real)
4869	{
4870	if((m_target->getClassMask() & CLASSMASK_WAND_USERS)!=0)
4871	return;
4872
4873	//UNIT_FIELD_RANGED_ATTACK_POWER_MULTIPLIER = multiplier - 1
4874	m_target->HandleStatModifier(UNIT_MOD_ATTACK_POWER_RANGED, TOTAL_PCT, float(m_modifier.m_amount), apply);
4875	}
4876
4877	void Aura::HandleAuraModRangedAttackPowerOfStatPercent(bool apply, bool Real)
4878	{
4879	// spells required only Real aura add/remove
4880	if(!Real)
4881	return;
4882
4883	if(m_target->GetTypeId() == TYPEID_PLAYER && (m_target->getClassMask() & CLASSMASK_WAND_USERS)!=0)
4884	return;
4885
4886	if(m_modifier.m_miscvalue != STAT_INTELLECT)
4887	{
4888	// support required adding UpdateAttackPowerAndDamage calls at stat update
4889	sLog.outError("Aura SPELL_AURA_MOD_RANGED_ATTACK_POWER_OF_STAT_PERCENT (212) need support non-intellect stats!");
4890	return;
4891	}
4892
4893	// Recalculate bonus
4894	((Player*)m_target)->UpdateAttackPowerAndDamage(true);
4895	}
4896
4897	/********************************/
4898	/* DAMAGE BONUS */
4899	/********************************/
4900	void Aura::HandleModDamageDone(bool apply, bool Real)
4901	{
4902	// apply item specific bonuses for already equipped weapon
4903	if(Real && m_target->GetTypeId()==TYPEID_PLAYER)
4904	{
4905	for(int i = 0; i < MAX_ATTACK; ++i)
4906	if(Item* pItem = ((Player*)m_target)->GetWeaponForAttack(WeaponAttackType(i)))
4907	((Player*)m_target)->_ApplyWeaponDependentAuraDamageMod(pItem,WeaponAttackType(i),this,apply);
4908	}
4909
4910	// m_modifier.m_miscvalue is bitmask of spell schools
4911	// 1 ( 0-bit ) - normal school damage (SPELL_SCHOOL_MASK_NORMAL)
4912	// 126 - full bitmask all magic damages (SPELL_SCHOOL_MASK_MAGIC) including wands
4913	// 127 - full bitmask any damages
4914	//
4915	// mods must be applied base at equipped weapon class and subclass comparison
4916	// with spell->EquippedItemClass and EquippedItemSubClassMask and EquippedItemInventoryTypeMask
4917	// m_modifier.m_miscvalue comparison with item generated damage types
4918
4919	if((m_modifier.m_miscvalue & SPELL_SCHOOL_MASK_NORMAL) != 0)
4920	{
4921	// apply generic physical damage bonuses including wand case
4922	if (GetSpellProto()->EquippedItemClass == -1 \|\| m_target->GetTypeId() != TYPEID_PLAYER)
4923	{
4924	m_target->HandleStatModifier(UNIT_MOD_DAMAGE_MAINHAND, TOTAL_VALUE, float(m_modifier.m_amount), apply);
4925	m_target->HandleStatModifier(UNIT_MOD_DAMAGE_OFFHAND, TOTAL_VALUE, float(m_modifier.m_amount), apply);
4926	m_target->HandleStatModifier(UNIT_MOD_DAMAGE_RANGED, TOTAL_VALUE, float(m_modifier.m_amount), apply);
4927	}
4928	else
4929	{
4930	// done in Player::_ApplyWeaponDependentAuraMods
4931	}
4932
4933	if(m_target->GetTypeId() == TYPEID_PLAYER)
4934	{
4935	if(m_positive)
4936	m_target->ApplyModUInt32Value(PLAYER_FIELD_MOD_DAMAGE_DONE_POS,m_modifier.m_amount,apply);
4937	else
4938	m_target->ApplyModUInt32Value(PLAYER_FIELD_MOD_DAMAGE_DONE_NEG,m_modifier.m_amount,apply);
4939	}
4940	}
4941
4942	// Skip non magic case for speedup
4943	if((m_modifier.m_miscvalue & SPELL_SCHOOL_MASK_MAGIC) == 0)
4944	return;
4945
4946	if( GetSpellProto()->EquippedItemClass != -1 \|\| GetSpellProto()->EquippedItemInventoryTypeMask != 0 )
4947	{
4948	// wand magic case (skip generic to all item spell bonuses)
4949	// done in Player::_ApplyWeaponDependentAuraMods
4950
4951	// Skip item specific requirements for not wand magic damage
4952	return;
4953	}
4954
4955	// Magic damage modifiers implemented in Unit::SpellDamageBonus
4956	// This information for client side use only
4957	if(m_target->GetTypeId() == TYPEID_PLAYER)
4958	{
4959	if(m_positive)
4960	{
4961	for(int i = SPELL_SCHOOL_HOLY; i < MAX_SPELL_SCHOOL; i++)
4962	{
4963	if((m_modifier.m_miscvalue & (1<<i)) != 0)
4964	m_target->ApplyModUInt32Value(PLAYER_FIELD_MOD_DAMAGE_DONE_POS+i,m_modifier.m_amount,apply);
4965	}
4966	}
4967	else
4968	{
4969	for(int i = SPELL_SCHOOL_HOLY; i < MAX_SPELL_SCHOOL; i++)
4970	{
4971	if((m_modifier.m_miscvalue & (1<<i)) != 0)
4972	m_target->ApplyModUInt32Value(PLAYER_FIELD_MOD_DAMAGE_DONE_NEG+i,m_modifier.m_amount,apply);
4973	}
4974	}
4975	Pet* pet = m_target->GetPet();
4976	if(pet)
4977	pet->UpdateAttackPowerAndDamage();
4978	}
4979	}
4980
4981	void Aura::HandleModDamagePercentDone(bool apply, bool Real)
4982	{
4983	sLog.outDebug("AURA MOD DAMAGE type:%u negative:%u", m_modifier.m_miscvalue, m_positive ? 0 : 1);
4984
4985	// apply item specific bonuses for already equipped weapon
4986	if(Real && m_target->GetTypeId()==TYPEID_PLAYER)
4987	{
4988	for(int i = 0; i < MAX_ATTACK; ++i)
4989	if(Item* pItem = ((Player*)m_target)->GetWeaponForAttack(WeaponAttackType(i)))
4990	((Player*)m_target)->_ApplyWeaponDependentAuraDamageMod(pItem,WeaponAttackType(i),this,apply);
4991	}
4992
4993	// m_modifier.m_miscvalue is bitmask of spell schools
4994	// 1 ( 0-bit ) - normal school damage (SPELL_SCHOOL_MASK_NORMAL)
4995	// 126 - full bitmask all magic damages (SPELL_SCHOOL_MASK_MAGIC) including wand
4996	// 127 - full bitmask any damages
4997	//
4998	// mods must be applied base at equipped weapon class and subclass comparison
4999	// with spell->EquippedItemClass and EquippedItemSubClassMask and EquippedItemInventoryTypeMask
5000	// m_modifier.m_miscvalue comparison with item generated damage types
5001
5002	if((m_modifier.m_miscvalue & SPELL_SCHOOL_MASK_NORMAL) != 0)
5003	{
5004	// apply generic physical damage bonuses including wand case
5005	if (GetSpellProto()->EquippedItemClass == -1 \|\| m_target->GetTypeId() != TYPEID_PLAYER)
5006	{
5007	m_target->HandleStatModifier(UNIT_MOD_DAMAGE_MAINHAND, TOTAL_PCT, float(m_modifier.m_amount), apply);
5008	m_target->HandleStatModifier(UNIT_MOD_DAMAGE_OFFHAND, TOTAL_PCT, float(m_modifier.m_amount), apply);
5009	m_target->HandleStatModifier(UNIT_MOD_DAMAGE_RANGED, TOTAL_PCT, float(m_modifier.m_amount), apply);
5010	}
5011	else
5012	{
5013	// done in Player::_ApplyWeaponDependentAuraMods
5014	}
5015	// For show in client
5016	if(m_target->GetTypeId() == TYPEID_PLAYER)
5017	m_target->ApplyModSignedFloatValue(PLAYER_FIELD_MOD_DAMAGE_DONE_PCT,m_modifier.m_amount/100.0f,apply);
5018	}
5019
5020	// Skip non magic case for speedup
5021	if((m_modifier.m_miscvalue & SPELL_SCHOOL_MASK_MAGIC) == 0)
5022	return;
5023
5024	if( GetSpellProto()->EquippedItemClass != -1 \|\| GetSpellProto()->EquippedItemInventoryTypeMask != 0 )
5025	{
5026	// wand magic case (skip generic to all item spell bonuses)
5027	// done in Player::_ApplyWeaponDependentAuraMods
5028
5029	// Skip item specific requirements for not wand magic damage
5030	return;
5031	}
5032
5033	// Magic damage percent modifiers implemented in Unit::SpellDamageBonus
5034	// Send info to client
5035	if(m_target->GetTypeId() == TYPEID_PLAYER)
5036	for(int i = SPELL_SCHOOL_HOLY; i < MAX_SPELL_SCHOOL; ++i)
5037	m_target->ApplyModSignedFloatValue(PLAYER_FIELD_MOD_DAMAGE_DONE_PCT+i,m_modifier.m_amount/100.0f,apply);
5038	}
5039
5040	void Aura::HandleModOffhandDamagePercent(bool apply, bool Real)
5041	{
5042	// spells required only Real aura add/remove
5043	if(!Real)
5044	return;
5045
5046	sLog.outDebug("AURA MOD OFFHAND DAMAGE");
5047
5048	m_target->HandleStatModifier(UNIT_MOD_DAMAGE_OFFHAND, TOTAL_PCT, float(m_modifier.m_amount), apply);
5049	}
5050
5051	/********************************/
5052	/* POWER COST */
5053	/********************************/
5054
5055	void Aura::HandleModPowerCostPCT(bool apply, bool Real)
5056	{
5057	// spells required only Real aura add/remove
5058	if(!Real)
5059	return;
5060
5061	float amount = m_modifier.m_amount/100.0f;
5062	for(int i = 0; i < MAX_SPELL_SCHOOL; ++i)
5063	if(m_modifier.m_miscvalue & (1<<i))
5064	m_target->ApplyModSignedFloatValue(UNIT_FIELD_POWER_COST_MULTIPLIER+i,amount,apply);
5065	}
5066
5067	void Aura::HandleModPowerCost(bool apply, bool Real)
5068	{
5069	// spells required only Real aura add/remove
5070	if(!Real)
5071	return;
5072
5073	for(int i = 0; i < MAX_SPELL_SCHOOL; ++i)
5074	if(m_modifier.m_miscvalue & (1<<i))
5075	m_target->ApplyModInt32Value(UNIT_FIELD_POWER_COST_MODIFIER+i,m_modifier.m_amount,apply);
5076	}
5077
5078	/*********************************************************/
5079	/* OTHERS */
5080	/*********************************************************/
5081
5082	void Aura::HandleShapeshiftBoosts(bool apply)
5083	{
5084	uint32 spellId = 0;
5085	uint32 spellId2 = 0;
5086	uint32 HotWSpellId = 0;
5087
5088	switch(GetModifier()->m_miscvalue)
5089	{
5090	case FORM_CAT:
5091	spellId = 3025;
5092	HotWSpellId = 24900;
5093	break;
5094	case FORM_TREE:
5095	spellId = 5420;
5096	break;
5097	case FORM_TRAVEL:
5098	spellId = 5419;
5099	break;
5100	case FORM_AQUA:
5101	spellId = 5421;
5102	break;
5103	case FORM_BEAR:
5104	spellId = 1178;
5105	spellId2 = 21178;
5106	HotWSpellId = 24899;
5107	break;
5108	case FORM_DIREBEAR:
5109	spellId = 9635;
5110	spellId2 = 21178;
5111	HotWSpellId = 24899;
5112	break;
5113	case FORM_BATTLESTANCE:
5114	spellId = 21156;
5115	break;
5116	case FORM_DEFENSIVESTANCE:
5117	spellId = 7376;
5118	break;
5119	case FORM_BERSERKERSTANCE:
5120	spellId = 7381;
5121	break;
5122	case FORM_MOONKIN:
5123	spellId = 24905;
5124	// aura from effect trigger spell
5125	spellId2 = 24907;
5126	break;
5127	case FORM_FLIGHT:
5128	spellId = 33948;
5129	break;
5130	case FORM_FLIGHT_EPIC:
5131	spellId = 40122;
5132	spellId2 = 40121;
5133	break;
5134	case FORM_SPIRITOFREDEMPTION:
5135	spellId = 27792;
5136	spellId2 = 27795; // must be second, this important at aura remove to prevent to early iterator invalidation.
5137	break;
5138	case FORM_GHOSTWOLF:
5139	case FORM_AMBIENT:
5140	case FORM_GHOUL:
5141	case FORM_SHADOW:
5142	case FORM_STEALTH:
5143	case FORM_CREATURECAT:
5144	case FORM_CREATUREBEAR:
5145	spellId = 0;
5146	break;
5147	}
5148
5149	uint32 form = GetModifier()->m_miscvalue-1;
5150
5151	if(apply)
5152	{
5153	if (spellId) m_target->CastSpell(m_target, spellId, true, NULL, this );
5154	if (spellId2) m_target->CastSpell(m_target, spellId2, true, NULL, this);
5155
5156	if(m_target->GetTypeId() == TYPEID_PLAYER)
5157	{
5158	const PlayerSpellMap& sp_list = ((Player *)m_target)->GetSpellMap();
5159	for (PlayerSpellMap::const_iterator itr = sp_list.begin(); itr != sp_list.end(); ++itr)
5160	{
5161	if(itr->second->state == PLAYERSPELL_REMOVED) continue;
5162	if(itr->first==spellId \|\| itr->first==spellId2) continue;
5163	SpellEntry const *spellInfo = sSpellStore.LookupEntry(itr->first);
5164	if (!spellInfo \|\| !(spellInfo->Attributes & ((1<<6) \| (1<<7)))) continue;
5165	if (spellInfo->Stances & (1<<form))
5166	m_target->CastSpell(m_target, itr->first, true, NULL, this);
5167	}
5168	//LotP
5169	if (((Player*)m_target)->HasSpell(17007))
5170	{
5171	SpellEntry const *spellInfo = sSpellStore.LookupEntry(24932);
5172	if (spellInfo && spellInfo->Stances & (1<<form))
5173	m_target->CastSpell(m_target, 24932, true, NULL, this);
5174	}
5175	// HotW
5176	if (HotWSpellId)
5177	{
5178	Unit::AuraList const& mModTotalStatPct = m_target->GetAurasByType(SPELL_AURA_MOD_TOTAL_STAT_PERCENTAGE);
5179	for(Unit::AuraList::const_iterator i = mModTotalStatPct.begin(); i != mModTotalStatPct.end(); ++i)
5180	{
5181	if ((i)->GetSpellProto()->SpellIconID == 240 && (i)->GetModifier()->m_miscvalue == 3)
5182	{
5183	int32 HotWMod = (*i)->GetModifier()->m_amount;
5184	if(GetModifier()->m_miscvalue == FORM_CAT)
5185	HotWMod /= 2;
5186
5187	m_target->CastCustomSpell(m_target, HotWSpellId, &HotWMod, NULL, NULL, true, NULL, this);
5188	break;
5189	}
5190	}
5191	}
5192	}
5193	}
5194	else
5195	{
5196	m_target->RemoveAurasDueToSpell(spellId);
5197	m_target->RemoveAurasDueToSpell(spellId2);
5198
5199	Unit::AuraMap& tAuras = m_target->GetAuras();
5200	for (Unit::AuraMap::iterator itr = tAuras.begin(); itr != tAuras.end();)
5201	{
5202	if (itr->second->IsRemovedOnShapeLost())
5203	{
5204	m_target->RemoveAurasDueToSpell(itr->second->GetId());
5205	itr = tAuras.begin();
5206	}
5207	else
5208	{
5209	++itr;
5210	}
5211	}
5212	}
5213
5214	/*double healthPercentage = (double)m_target->GetHealth() / (double)m_target->GetMaxHealth();
5215	m_target->SetHealth(uint32(ceil((double)m_target->GetMaxHealth() * healthPercentage)));*/
5216	}
5217
5218	void Aura::HandleAuraEmpathy(bool apply, bool Real)
5219	{
5220	if(m_target->GetTypeId() != TYPEID_UNIT)
5221	return;
5222
5223	CreatureInfo const * ci = objmgr.GetCreatureTemplate(m_target->GetEntry());
5224	if(ci && ci->type == CREATURE_TYPE_BEAST)
5225	m_target->ApplyModUInt32Value(UNIT_DYNAMIC_FLAGS, UNIT_DYNFLAG_SPECIALINFO, apply);
5226	}
5227
5228	void Aura::HandleAuraUntrackable(bool apply, bool Real)
5229	{
5230	if(apply)
5231	m_target->SetFlag(UNIT_FIELD_BYTES_1, PLAYER_STATE_FLAG_UNTRACKABLE);
5232	else
5233	m_target->RemoveFlag(UNIT_FIELD_BYTES_1, PLAYER_STATE_FLAG_UNTRACKABLE);
5234	}
5235
5236	void Aura::HandleAuraModPacify(bool apply, bool Real)
5237	{
5238	if(m_target->GetTypeId() != TYPEID_PLAYER)
5239	return;
5240
5241	if(apply)
5242	m_target->SetFlag(UNIT_FIELD_FLAGS, UNIT_FLAG_PACIFIED);
5243	else
5244	m_target->RemoveFlag(UNIT_FIELD_FLAGS, UNIT_FLAG_PACIFIED);
5245	}
5246
5247	void Aura::HandleAuraModPacifyAndSilence(bool apply, bool Real)
5248	{
5249	HandleAuraModPacify(apply,Real);
5250	HandleAuraModSilence(apply,Real);
5251	}
5252
5253	void Aura::HandleAuraGhost(bool apply, bool Real)
5254	{
5255	if(m_target->GetTypeId() != TYPEID_PLAYER)
5256	return;
5257
5258	if(apply)
5259	{
5260	m_target->SetFlag(PLAYER_FLAGS, PLAYER_FLAGS_GHOST);
5261	}
5262	else
5263	{
5264	m_target->RemoveFlag(PLAYER_FLAGS, PLAYER_FLAGS_GHOST);
5265	}
5266	}
5267
5268	void Aura::HandleAuraAllowFlight(bool apply, bool Real)
5269	{
5270	// all applied/removed only at real aura add/remove
5271	if(!Real)
5272	return;
5273
5274	// allow fly
5275	WorldPacket data;
5276	if(apply)
5277	data.Initialize(SMSG_MOVE_SET_CAN_FLY, 12);
5278	else
5279	data.Initialize(SMSG_MOVE_UNSET_CAN_FLY, 12);
5280	data.append(m_target->GetPackGUID());
5281	data << uint32(0); // unk
5282	m_target->SendMessageToSet(&data, true);
5283	}
5284
5285	void Aura::HandleModRating(bool apply, bool Real)
5286	{
5287	// spells required only Real aura add/remove
5288	if(!Real)
5289	return;
5290
5291	if(m_target->GetTypeId() != TYPEID_PLAYER)
5292	return;
5293
5294	for (uint32 rating = 0; rating < MAX_COMBAT_RATING; ++rating)
5295	if (m_modifier.m_miscvalue & (1 << rating))
5296	((Player*)m_target)->ApplyRatingMod(CombatRating(rating), m_modifier.m_amount, apply);
5297	}
5298
5299	void Aura::HandleForceMoveForward(bool apply, bool Real)
5300	{
5301	if(!Real \|\| m_target->GetTypeId() != TYPEID_PLAYER)
5302	return;
5303	if(apply)
5304	m_target->SetFlag(UNIT_FIELD_FLAGS_2, UNIT_FLAG2_FORCE_MOVE);
5305	else
5306	m_target->RemoveFlag(UNIT_FIELD_FLAGS_2, UNIT_FLAG2_FORCE_MOVE);
5307	}
5308
5309	void Aura::HandleAuraModExpertise(bool /apply/, bool Real)
5310	{
5311	if(m_target->GetTypeId() != TYPEID_PLAYER)
5312	return;
5313
5314	((Player*)m_target)->UpdateExpertise(BASE_ATTACK);
5315	((Player*)m_target)->UpdateExpertise(OFF_ATTACK);
5316	}
5317
5318	void Aura::HandleModTargetResistance(bool apply, bool Real)
5319	{
5320	// spells required only Real aura add/remove
5321	if(!Real)
5322	return;
5323	// applied to damage as HandleNoImmediateEffect in Unit::CalcAbsorbResist and Unit::CalcArmorReducedDamage
5324
5325	// show armor penetration
5326	if (m_target->GetTypeId() == TYPEID_PLAYER && (m_modifier.m_miscvalue & SPELL_SCHOOL_MASK_NORMAL))
5327	m_target->ApplyModInt32Value(PLAYER_FIELD_MOD_TARGET_PHYSICAL_RESISTANCE,m_modifier.m_amount, apply);
5328
5329	// show as spell penetration only full spell penetration bonuses (all resistances except armor and holy
5330	if (m_target->GetTypeId() == TYPEID_PLAYER && (m_modifier.m_miscvalue & SPELL_SCHOOL_MASK_SPELL)==SPELL_SCHOOL_MASK_SPELL)
5331	m_target->ApplyModInt32Value(PLAYER_FIELD_MOD_TARGET_RESISTANCE,m_modifier.m_amount, apply);
5332	}
5333
5334	void Aura::HandleShieldBlockValue(bool apply, bool Real)
5335	{
5336	BaseModType modType = FLAT_MOD;
5337	if(m_modifier.m_auraname == SPELL_AURA_MOD_SHIELD_BLOCKVALUE_PCT)
5338	modType = PCT_MOD;
5339
5340	if(m_target->GetTypeId() == TYPEID_PLAYER)
5341	((Player*)m_target)->HandleBaseModValue(SHIELD_BLOCK_VALUE, modType, float(m_modifier.m_amount), apply);
5342	}
5343
5344	void Aura::HandleAuraRetainComboPoints(bool apply, bool Real)
5345	{
5346	// spells required only Real aura add/remove
5347	if(!Real)
5348	return;
5349
5350	if(m_target->GetTypeId() != TYPEID_PLAYER)
5351	return;
5352
5353	Player target = (Player)m_target;
5354
5355	// combo points was added in SPELL_EFFECT_ADD_COMBO_POINTS handler
5356	// remove only if aura expire by time (in case combo points amount change aura removed without combo points lost)
5357	if( !apply && m_duration==0 && target->GetComboTarget())
5358	if(Unit* unit = ObjectAccessor::GetUnit(*m_target,target->GetComboTarget()))
5359	target->AddComboPoints(unit, -m_modifier.m_amount);
5360	}
5361
5362	void Aura::HandleModUnattackable( bool Apply, bool Real )
5363	{
5364	if(Real && Apply)
5365	{
5366	m_target->CombatStop();
5367	m_target->RemoveAurasWithInterruptFlags(AURA_INTERRUPT_FLAG_UNATTACKABLE);
5368	}
5369
5370	m_target->ApplyModFlag(UNIT_FIELD_FLAGS, UNIT_FLAG_NON_ATTACKABLE,Apply);
5371	}
5372
5373	void Aura::HandleSpiritOfRedemption( bool apply, bool Real )
5374	{
5375	// spells required only Real aura add/remove
5376	if(!Real)
5377	return;
5378
5379	// prepare spirit state
5380	if(apply)
5381	{
5382	if(m_target->GetTypeId()==TYPEID_PLAYER)
5383	{
5384	// disable breath/etc timers
5385	((Player*)m_target)->StopMirrorTimers();
5386
5387	// set stand state (expected in this form)
5388	if(!m_target->IsStandState())
5389	m_target->SetStandState(PLAYER_STATE_NONE);
5390	}
5391
5392	m_target->SetHealth(1);
5393	}
5394	// die at aura end
5395	else
5396	m_target->DealDamage(m_target, m_target->GetHealth(), NULL, DIRECT_DAMAGE, SPELL_SCHOOL_MASK_NORMAL, GetSpellProto(), false);
5397	}
5398
5399	void Aura::CleanupTriggeredSpells()
5400	{
5401	uint32 tSpellId = m_spellProto->EffectTriggerSpell[GetEffIndex()];
5402	if(!tSpellId)
5403	return;
5404
5405	SpellEntry const* tProto = sSpellStore.LookupEntry(tSpellId);
5406	if(!tProto)
5407	return;
5408
5409	if(GetSpellDuration(tProto) != -1)
5410	return;
5411
5412	// needed for spell 43680, maybe others
5413	// TODO: is there a spell flag, which can solve this in a more sophisticated way?
5414	if(m_spellProto->EffectApplyAuraName[GetEffIndex()] == SPELL_AURA_PERIODIC_TRIGGER_SPELL &&
5415	GetSpellDuration(m_spellProto) == m_spellProto->EffectAmplitude[GetEffIndex()])
5416	return;
5417	m_target->RemoveAurasDueToSpell(tSpellId);
5418	}
5419
5420	void Aura::HandleAuraPowerBurn(bool apply, bool Real)
5421	{
5422	if (m_periodicTimer <= 0)
5423	m_periodicTimer += m_modifier.periodictime;
5424
5425	m_isPeriodic = apply;
5426	}
5427
5428	void Aura::HandleSchoolAbsorb(bool apply, bool Real)
5429	{
5430	if(!Real)
5431	return;
5432
5433	// prevent double apply bonuses
5434	if(apply && (m_target->GetTypeId()!=TYPEID_PLAYER \|\| !((Player*)m_target)->GetSession()->PlayerLoading()))
5435	{
5436	if(Unit* caster = GetCaster())
5437	{
5438	float DoneActualBenefit = 0.0f;
5439	switch(m_spellProto->SpellFamilyName)
5440	{
5441	case SPELLFAMILY_PRIEST:
5442	if(m_spellProto->SpellFamilyFlags == 0x1) //PW:S
5443	{
5444	//+30% from +healing bonus
5445	DoneActualBenefit = caster->SpellBaseHealingBonus(GetSpellSchoolMask(m_spellProto)) * 0.3f;
5446	break;
5447	}
5448	break;
5449	case SPELLFAMILY_MAGE:
5450	if(m_spellProto->SpellFamilyFlags == 0x80100 \|\| m_spellProto->SpellFamilyFlags == 0x8 \|\| m_spellProto->SpellFamilyFlags == 0x100000000LL)
5451	{
5452	//frost ward, fire ward, ice barrier
5453	//+10% from +spd bonus
5454	DoneActualBenefit = caster->SpellBaseDamageBonus(GetSpellSchoolMask(m_spellProto)) * 0.1f;
5455	break;
5456	}
5457	break;
5458	case SPELLFAMILY_WARLOCK:
5459	if(m_spellProto->SpellFamilyFlags == 0x00)
5460	{
5461	//shadow ward
5462	//+10% from +spd bonus
5463	DoneActualBenefit = caster->SpellBaseDamageBonus(GetSpellSchoolMask(m_spellProto)) * 0.1f;
5464	break;
5465	}
5466	break;
5467	default:
5468	break;
5469	}
5470
5471	DoneActualBenefit *= caster->CalculateLevelPenalty(GetSpellProto());
5472
5473	m_modifier.m_amount += (int32)DoneActualBenefit;
5474	}
5475	}
5476	}
5477
5478	void Aura::PeriodicTick()
5479	{
5480	if(!m_target->isAlive())
5481	return;
5482
5483	switch(m_modifier.m_auraname)
5484	{
5485	case SPELL_AURA_PERIODIC_DAMAGE:
5486	case SPELL_AURA_PERIODIC_DAMAGE_PERCENT:
5487	{
5488	Unit *pCaster = GetCaster();
5489	if(!pCaster)
5490	return;
5491
5492	if( GetSpellProto()->Effect[GetEffIndex()]==SPELL_EFFECT_PERSISTENT_AREA_AURA &&
5493	pCaster->SpellHitResult(m_target,GetSpellProto(),false)!=SPELL_MISS_NONE)
5494	return;
5495
5496	// Check for immune (not use charges)
5497	if(m_target->IsImmunedToDamage(GetSpellSchoolMask(GetSpellProto())))
5498	return;
5499
5500	// some auras remove at specific health level or more
5501	if(m_modifier.m_auraname==SPELL_AURA_PERIODIC_DAMAGE)
5502	{
5503	switch(GetId())
5504	{
5505	case 43093: case 31956: case 38801:
5506	case 35321: case 38363: case 39215:
5507	if(m_target->GetHealth() == m_target->GetMaxHealth() )
5508	{
5509	m_target->RemoveAurasDueToSpell(GetId());
5510	return;
5511	}
5512	break;
5513	case 38772:
5514	{
5515	uint32 percent =
5516	GetEffIndex() < 2 && GetSpellProto()->Effect[GetEffIndex()]==SPELL_EFFECT_DUMMY ?
5517	pCaster->CalculateSpellDamage(GetSpellProto(),GetEffIndex()+1,GetSpellProto()->EffectBasePoints[GetEffIndex()+1],m_target) :
5518	100;
5519	if(m_target->GetHealth()100 >= m_target->GetMaxHealth()percent )
5520	{
5521	m_target->RemoveAurasDueToSpell(GetId());
5522	return;
5523	}
5524	break;
5525	}
5526	case 41337:// aura of anger
5527	{
5528	Unit::AuraList const& mMod = m_target->GetAurasByType(SPELL_AURA_MOD_DAMAGE_PERCENT_DONE);
5529	for(Unit::AuraList::const_iterator i = mMod.begin(); i != mMod.end(); ++i)
5530	{
5531	if ((*i)->GetId() == 41337)
5532	{
5533	(*i)->ApplyModifier(false);
5534	(*i)->GetModifier()->m_amount += 5;
5535	(*i)->ApplyModifier(true);
5536	break;
5537	}
5538	}
5539	m_modifier.m_amount += 100;
5540	}break;
5541	default:
5542	break;
5543	}
5544	}
5545
5546	uint32 absorb=0;
5547	uint32 resist=0;
5548	CleanDamage cleanDamage = CleanDamage(0, BASE_ATTACK, MELEE_HIT_NORMAL );
5549
5550	// ignore non positive values (can be result apply spellmods to aura damage
5551	uint32 amount = m_modifier.m_amount > 0 ? m_modifier.m_amount : 0;
5552
5553	uint32 pdamage;
5554
5555	if(m_modifier.m_auraname == SPELL_AURA_PERIODIC_DAMAGE)
5556	{
5557	pdamage = amount;
5558
5559	// Calculate armor mitigation if it is a physical spell
5560	// But not for bleed mechanic spells
5561	if ( GetSpellSchoolMask(GetSpellProto()) & SPELL_SCHOOL_MASK_NORMAL &&
5562	GetEffectMechanic(GetSpellProto(), m_effIndex) != MECHANIC_BLEED)
5563	{
5564	uint32 pdamageReductedArmor = pCaster->CalcArmorReducedDamage(m_target, pdamage);
5565	cleanDamage.damage += pdamage - pdamageReductedArmor;
5566	pdamage = pdamageReductedArmor;
5567	}
5568
5569	pdamage = pCaster->SpellDamageBonus(m_target,GetSpellProto(),pdamage,DOT);
5570
5571	// Curse of Agony damage-per-tick calculation
5572	if (GetSpellProto()->SpellFamilyName==SPELLFAMILY_WARLOCK && (GetSpellProto()->SpellFamilyFlags & 0x0000000000000400LL) && GetSpellProto()->SpellIconID==544)
5573	{
5574	// 1..4 ticks, 1/2 from normal tick damage
5575	if (m_duration>=((m_maxduration-m_modifier.periodictime)*2/3))
5576	pdamage = pdamage/2;
5577	// 9..12 ticks, 3/2 from normal tick damage
5578	else if(m_duration<((m_maxduration-m_modifier.periodictime)/3))
5579	pdamage += (pdamage+1)/2; // +1 prevent 0.5 damage possible lost at 1..4 ticks
5580	// 5..8 ticks have normal tick damage
5581	}
5582	}
5583	else
5584	pdamage = uint32(m_target->GetMaxHealth()*amount/100);
5585
5586	//As of 2.2 resilience reduces damage from DoT ticks as much as the chance to not be critically hit
5587	// Reduce dot damage from resilience for players
5588	if (m_target->GetTypeId()==TYPEID_PLAYER)
5589	pdamage-=((Player*)m_target)->GetDotDamageReduction(pdamage);
5590
5591	pCaster->CalcAbsorbResist(m_target, GetSpellSchoolMask(GetSpellProto()), DOT, pdamage, &absorb, &resist);
5592
5593	sLog.outDetail("PeriodicTick: %u (TypeId: %u) attacked %u (TypeId: %u) for %u dmg inflicted by %u abs is %u",
5594	GUID_LOPART(GetCasterGUID()), GuidHigh2TypeId(GUID_HIPART(GetCasterGUID())), m_target->GetGUIDLow(), m_target->GetTypeId(), pdamage, GetId(),absorb);
5595
5596	WorldPacket data(SMSG_PERIODICAURALOG, (21+16));// we guess size
5597	data.append(m_target->GetPackGUID());
5598	data.appendPackGUID(GetCasterGUID());
5599	data << uint32(GetId());
5600	data << uint32(1);
5601	data << uint32(m_modifier.m_auraname);
5602	data << (uint32)pdamage;
5603	data << (uint32)GetSpellSchoolMask(GetSpellProto()); // will be mask in 2.4.x
5604	data << (uint32)absorb;
5605	data << (uint32)resist;
5606	m_target->SendMessageToSet(&data,true);
5607
5608	Unit* target = m_target; // aura can be deleted in DealDamage
5609	SpellEntry const* spellProto = GetSpellProto();
5610
5611	pCaster->DealDamage(m_target, (pdamage <= absorb+resist) ? 0 : (pdamage-absorb-resist), &cleanDamage, DOT, GetSpellSchoolMask(GetSpellProto()), GetSpellProto(), true);
5612
5613	// DO NOT ACCESS MEMBERS OF THE AURA FROM NOW ON (DealDamage can delete aura)
5614
5615	pCaster->ProcDamageAndSpell(target, PROC_FLAG_NONE, PROC_FLAG_TAKE_DAMAGE, (pdamage <= absorb+resist) ? 0 : (pdamage-absorb-resist), GetSpellSchoolMask(spellProto), spellProto);
5616	break;
5617	}
5618	case SPELL_AURA_PERIODIC_LEECH:
5619	{
5620	Unit *pCaster = GetCaster();
5621	if(!pCaster)
5622	return;
5623
5624	if(!pCaster->isAlive())
5625	return;
5626
5627	if( GetSpellProto()->Effect[GetEffIndex()]==SPELL_EFFECT_PERSISTENT_AREA_AURA &&
5628	pCaster->SpellHitResult(m_target,GetSpellProto(),false)!=SPELL_MISS_NONE)
5629	return;
5630
5631	// Check for immune (not use charges)
5632	if(m_target->IsImmunedToDamage(GetSpellSchoolMask(GetSpellProto())))
5633	return;
5634
5635	uint32 absorb=0;
5636	uint32 resist=0;
5637	CleanDamage cleanDamage = CleanDamage(0, BASE_ATTACK, MELEE_HIT_NORMAL );
5638
5639	uint32 pdamage = m_modifier.m_amount > 0 ? m_modifier.m_amount : 0;
5640
5641	//Calculate armor mitigation if it is a physical spell
5642	if (GetSpellSchoolMask(GetSpellProto()) & SPELL_SCHOOL_MASK_NORMAL)
5643	{
5644	uint32 pdamageReductedArmor = pCaster->CalcArmorReducedDamage(m_target, pdamage);
5645	cleanDamage.damage += pdamage - pdamageReductedArmor;
5646	pdamage = pdamageReductedArmor;
5647	}
5648
5649	pdamage = pCaster->SpellDamageBonus(m_target,GetSpellProto(),pdamage,DOT);
5650
5651	// talent Soul Siphon add bonus to Drain Life spells
5652	if( GetSpellProto()->SpellFamilyName == SPELLFAMILY_WARLOCK && (GetSpellProto()->SpellFamilyFlags & 0x8) )
5653	{
5654	// find talent max bonus percentage
5655	Unit::AuraList const& mClassScriptAuras = pCaster->GetAurasByType(SPELL_AURA_OVERRIDE_CLASS_SCRIPTS);
5656	for(Unit::AuraList::const_iterator i = mClassScriptAuras.begin(); i != mClassScriptAuras.end(); ++i)
5657	{
5658	if ((i)->GetModifier()->m_miscvalue == 4992 \|\| (i)->GetModifier()->m_miscvalue == 4993)
5659	{
5660	if((*i)->GetEffIndex()!=1)
5661	{
5662	sLog.outError("Expected spell %u structure change, need code update",(*i)->GetId());
5663	break;
5664	}
5665
5666	// effect 1 m_amount
5667	int32 maxPercent = (*i)->GetModifier()->m_amount;
5668	// effect 0 m_amount
5669	int32 stepPercent = pCaster->CalculateSpellDamage((i)->GetSpellProto(),0,(i)->GetSpellProto()->EffectBasePoints[0],pCaster);
5670
5671	// count affliction effects and calc additional damage in percentage
5672	int32 modPercent = 0;
5673	Unit::AuraMap const& victimAuras = m_target->GetAuras();
5674	for (Unit::AuraMap::const_iterator itr = victimAuras.begin(); itr != victimAuras.end(); ++itr)
5675	{
5676	Aura* aura = itr->second;
5677	if (aura->IsPositive())continue;
5678	SpellEntry const* m_spell = aura->GetSpellProto();
5679	if (m_spell->SpellFamilyName != SPELLFAMILY_WARLOCK)
5680	continue;
5681
5682	SkillLineAbilityMap::const_iterator lower = spellmgr.GetBeginSkillLineAbilityMap(m_spell->Id);
5683	SkillLineAbilityMap::const_iterator upper = spellmgr.GetEndSkillLineAbilityMap(m_spell->Id);
5684
5685	for(SkillLineAbilityMap::const_iterator _spell_idx = lower; _spell_idx != upper; ++_spell_idx)
5686	{
5687	if(_spell_idx->second->skillId == SKILL_AFFLICTION)
5688	{
5689	modPercent += stepPercent;
5690	if (modPercent >= maxPercent)
5691	{
5692	modPercent = maxPercent;
5693	break;
5694	}
5695	}
5696	}
5697	}
5698	pdamage += (pdamage*modPercent/100);
5699	break;
5700	}
5701	}
5702	}
5703
5704	//As of 2.2 resilience reduces damage from DoT ticks as much as the chance to not be critically hit
5705	// Reduce dot damage from resilience for players
5706	if (m_target->GetTypeId()==TYPEID_PLAYER)
5707	pdamage-=((Player*)m_target)->GetDotDamageReduction(pdamage);
5708
5709	pCaster->CalcAbsorbResist(m_target, GetSpellSchoolMask(GetSpellProto()), DOT, pdamage, &absorb, &resist);
5710
5711	if(m_target->GetHealth() < pdamage)
5712	pdamage = uint32(m_target->GetHealth());
5713
5714	sLog.outDetail("PeriodicTick: %u (TypeId: %u) health leech of %u (TypeId: %u) for %u dmg inflicted by %u abs is %u",
5715	GUID_LOPART(GetCasterGUID()), GuidHigh2TypeId(GUID_HIPART(GetCasterGUID())), m_target->GetGUIDLow(), m_target->GetTypeId(), pdamage, GetId(),absorb);
5716
5717	pCaster->SendSpellNonMeleeDamageLog(m_target, GetId(), pdamage, GetSpellSchoolMask(GetSpellProto()), absorb, resist, false, 0);
5718
5719
5720	Unit* target = m_target; // aura can be deleted in DealDamage
5721	SpellEntry const* spellProto = GetSpellProto();
5722	float multiplier = spellProto->EffectMultipleValue[GetEffIndex()] > 0 ? spellProto->EffectMultipleValue[GetEffIndex()] : 1;
5723
5724	uint32 new_damage = pCaster->DealDamage(m_target, (pdamage <= absorb+resist) ? 0 : (pdamage-absorb-resist), &cleanDamage, DOT, GetSpellSchoolMask(GetSpellProto()), GetSpellProto(), false);
5725
5726	// DO NOT ACCESS MEMBERS OF THE AURA FROM NOW ON (DealDamage can delete aura)
5727
5728	pCaster->ProcDamageAndSpell(target, PROC_FLAG_HEALED, PROC_FLAG_TAKE_DAMAGE, new_damage, GetSpellSchoolMask(spellProto), spellProto);
5729	if (!target->isAlive() && pCaster->IsNonMeleeSpellCasted(false))
5730	{
5731	for (uint32 i = CURRENT_FIRST_NON_MELEE_SPELL; i < CURRENT_MAX_SPELL; i++)
5732	{
5733	if (pCaster->m_currentSpells[i] && pCaster->m_currentSpells[i]->m_spellInfo->Id == spellProto->Id)
5734	pCaster->m_currentSpells[i]->cancel();
5735	}
5736	}
5737
5738
5739	if(Player *modOwner = pCaster->GetSpellModOwner())
5740	modOwner->ApplySpellMod(spellProto->Id, SPELLMOD_MULTIPLE_VALUE, multiplier);
5741
5742	uint32 heal = pCaster->SpellHealingBonus(spellProto, uint32(new_damage * multiplier), DOT, pCaster);
5743
5744	int32 gain = pCaster->ModifyHealth(heal);
5745	pCaster->getHostilRefManager().threatAssist(pCaster, gain * 0.5f, spellProto);
5746
5747	pCaster->SendHealSpellLog(pCaster, spellProto->Id, heal);
5748	break;
5749	}
5750	case SPELL_AURA_PERIODIC_HEAL:
5751	case SPELL_AURA_OBS_MOD_HEALTH:
5752	{
5753	Unit *pCaster = GetCaster();
5754	if(!pCaster)
5755	return;
5756
5757	// heal for caster damage (must be alive)
5758	if(m_target != pCaster && GetSpellProto()->SpellVisual==163 && !pCaster->isAlive())
5759	return;
5760
5761	// ignore non positive values (can be result apply spellmods to aura damage
5762	uint32 amount = m_modifier.m_amount > 0 ? m_modifier.m_amount : 0;
5763
5764	uint32 pdamage;
5765
5766	if(m_modifier.m_auraname==SPELL_AURA_OBS_MOD_HEALTH)
5767	pdamage = uint32(m_target->GetMaxHealth() * amount/100);
5768	else
5769	pdamage = amount;
5770
5771	pdamage = pCaster->SpellHealingBonus(GetSpellProto(), pdamage, DOT, m_target);
5772
5773	sLog.outDetail("PeriodicTick: %u (TypeId: %u) heal of %u (TypeId: %u) for %u health inflicted by %u",
5774	GUID_LOPART(GetCasterGUID()), GuidHigh2TypeId(GUID_HIPART(GetCasterGUID())), m_target->GetGUIDLow(), m_target->GetTypeId(), pdamage, GetId());
5775
5776	WorldPacket data(SMSG_PERIODICAURALOG, (21+16));// we guess size
5777	data.append(m_target->GetPackGUID());
5778	data.appendPackGUID(GetCasterGUID());
5779	data << uint32(GetId());
5780	data << uint32(1);
5781	data << uint32(m_modifier.m_auraname);
5782	data << (uint32)pdamage;
5783	m_target->SendMessageToSet(&data,true);
5784
5785	int32 gain = m_target->ModifyHealth(pdamage);
5786
5787	// add HoTs to amount healed in bgs
5788	if( pCaster->GetTypeId() == TYPEID_PLAYER )
5789	if( BattleGround bg = ((Player)pCaster)->GetBattleGround() )
5790	bg->UpdatePlayerScore(((Player*)pCaster), SCORE_HEALING_DONE, gain);
5791
5792	//Do check before because m_modifier.auraName can be invalidate by DealDamage.
5793	bool procSpell = (m_modifier.m_auraname == SPELL_AURA_PERIODIC_HEAL && m_target != pCaster);
5794
5795	m_target->getHostilRefManager().threatAssist(pCaster, float(gain) * 0.5f, GetSpellProto());
5796
5797	Unit* target = m_target; // aura can be deleted in DealDamage
5798	SpellEntry const* spellProto = GetSpellProto();
5799	bool haveCastItem = GetCastItemGUID()!=0;
5800
5801	// heal for caster damage
5802	if(m_target!=pCaster && spellProto->SpellVisual==163)
5803	{
5804	uint32 dmg = spellProto->manaPerSecond;
5805	if(pCaster->GetHealth() <= dmg && pCaster->GetTypeId()==TYPEID_PLAYER)
5806	{
5807	pCaster->RemoveAurasDueToSpell(GetId());
5808
5809	// finish current generic/channeling spells, don't affect autorepeat
5810	if(pCaster->m_currentSpells[CURRENT_GENERIC_SPELL])
5811	{
5812	pCaster->m_currentSpells[CURRENT_GENERIC_SPELL]->finish();
5813	}
5814	if(pCaster->m_currentSpells[CURRENT_CHANNELED_SPELL])
5815	{
5816	pCaster->m_currentSpells[CURRENT_CHANNELED_SPELL]->SendChannelUpdate(0);
5817	pCaster->m_currentSpells[CURRENT_CHANNELED_SPELL]->finish();
5818	}
5819	}
5820	else
5821	{
5822	pCaster->SendSpellNonMeleeDamageLog(pCaster, GetId(), gain, GetSpellSchoolMask(GetSpellProto()), 0, 0, false, 0, false);
5823
5824	CleanDamage cleanDamage = CleanDamage(0, BASE_ATTACK, MELEE_HIT_NORMAL );
5825	pCaster->DealDamage(pCaster, gain, &cleanDamage, NODAMAGE, GetSpellSchoolMask(GetSpellProto()), GetSpellProto(), true);
5826	}
5827	}
5828
5829	// ignore item heals
5830	if(procSpell && !haveCastItem)
5831	pCaster->ProcDamageAndSpell(target,PROC_FLAG_NONE, PROC_FLAG_HEALED, pdamage, SPELL_SCHOOL_MASK_NONE, spellProto);
5832	break;
5833	}
5834	case SPELL_AURA_PERIODIC_MANA_LEECH:
5835	{
5836	Unit *pCaster = GetCaster();
5837	if(!pCaster)
5838	return;
5839
5840	if(!pCaster->isAlive())
5841	return;
5842
5843	if( GetSpellProto()->Effect[GetEffIndex()]==SPELL_EFFECT_PERSISTENT_AREA_AURA &&
5844	pCaster->SpellHitResult(m_target,GetSpellProto(),false)!=SPELL_MISS_NONE)
5845	return;
5846
5847	// Check for immune (not use charges)
5848	if(m_target->IsImmunedToDamage(GetSpellSchoolMask(GetSpellProto())))
5849	return;
5850
5851	// ignore non positive values (can be result apply spellmods to aura damage
5852	uint32 pdamage = m_modifier.m_amount > 0 ? m_modifier.m_amount : 0;
5853
5854	sLog.outDetail("PeriodicTick: %u (TypeId: %u) power leech of %u (TypeId: %u) for %u dmg inflicted by %u",
5855	GUID_LOPART(GetCasterGUID()), GuidHigh2TypeId(GUID_HIPART(GetCasterGUID())), m_target->GetGUIDLow(), m_target->GetTypeId(), pdamage, GetId());
5856
5857	if(m_modifier.m_miscvalue < 0 \|\| m_modifier.m_miscvalue > 4)
5858	break;
5859
5860	Powers power = Powers(m_modifier.m_miscvalue);
5861
5862	// power type might have changed between aura applying and tick (druid's shapeshift)
5863	if(m_target->getPowerType() != power)
5864	break;
5865
5866	int32 drain_amount = m_target->GetPower(power) > pdamage ? pdamage : m_target->GetPower(power);
5867
5868	// resilience reduce mana draining effect at spell crit damage reduction (added in 2.4)
5869	if (power == POWER_MANA && m_target->GetTypeId() == TYPEID_PLAYER)
5870	drain_amount -= ((Player*)m_target)->GetSpellCritDamageReduction(drain_amount);
5871
5872	m_target->ModifyPower(power, -drain_amount);
5873
5874	float gain_multiplier = 0;
5875
5876	if(pCaster->GetMaxPower(power) > 0)
5877	{
5878	gain_multiplier = GetSpellProto()->EffectMultipleValue[GetEffIndex()];
5879
5880	if(Player *modOwner = pCaster->GetSpellModOwner())
5881	modOwner->ApplySpellMod(GetId(), SPELLMOD_MULTIPLE_VALUE, gain_multiplier);
5882	}
5883
5884	WorldPacket data(SMSG_PERIODICAURALOG, (21+16));// we guess size
5885	data.append(m_target->GetPackGUID());
5886	data.appendPackGUID(GetCasterGUID());
5887	data << uint32(GetId());
5888	data << uint32(1);
5889	data << uint32(m_modifier.m_auraname);
5890	data << (uint32)power; // power type
5891	data << (uint32)drain_amount;
5892	data << (float)gain_multiplier;
5893	m_target->SendMessageToSet(&data,true);
5894
5895	int32 gain_amount = int32(drain_amount*gain_multiplier);
5896
5897	if(gain_amount)
5898	{
5899	int32 gain = pCaster->ModifyPower(power,gain_amount);
5900	m_target->AddThreat(pCaster, float(gain) * 0.5f, GetSpellSchoolMask(GetSpellProto()), GetSpellProto());
5901	}
5902	break;
5903	}
5904	case SPELL_AURA_PERIODIC_ENERGIZE:
5905	{
5906	// ignore non positive values (can be result apply spellmods to aura damage
5907	uint32 pdamage = m_modifier.m_amount > 0 ? m_modifier.m_amount : 0;
5908
5909	sLog.outDetail("PeriodicTick: %u (TypeId: %u) energize %u (TypeId: %u) for %u dmg inflicted by %u",
5910	GUID_LOPART(GetCasterGUID()), GuidHigh2TypeId(GUID_HIPART(GetCasterGUID())), m_target->GetGUIDLow(), m_target->GetTypeId(), pdamage, GetId());
5911
5912	if(m_modifier.m_miscvalue < 0 \|\| m_modifier.m_miscvalue > 4)
5913	break;
5914
5915	Powers power = Powers(m_modifier.m_miscvalue);
5916
5917	if(m_target->GetMaxPower(power) == 0)
5918	break;
5919
5920	WorldPacket data(SMSG_PERIODICAURALOG, (21+16));// we guess size
5921	data.append(m_target->GetPackGUID());
5922	data.appendPackGUID(GetCasterGUID());
5923	data << uint32(GetId());
5924	data << uint32(1);
5925	data << uint32(m_modifier.m_auraname);
5926	data << (uint32)power; // power type
5927	data << (uint32)pdamage;
5928	m_target->SendMessageToSet(&data,true);
5929
5930	int32 gain = m_target->ModifyPower(power,pdamage);
5931
5932	if(Unit* pCaster = GetCaster())
5933	m_target->getHostilRefManager().threatAssist(pCaster, float(gain) * 0.5f, GetSpellProto());
5934	break;
5935	}
5936	case SPELL_AURA_OBS_MOD_MANA:
5937	{
5938	// ignore non positive values (can be result apply spellmods to aura damage
5939	uint32 amount = m_modifier.m_amount > 0 ? m_modifier.m_amount : 0;
5940
5941	uint32 pdamage = uint32(m_target->GetMaxPower(POWER_MANA) * amount/100);
5942
5943	sLog.outDetail("PeriodicTick: %u (TypeId: %u) energize %u (TypeId: %u) for %u mana inflicted by %u",
5944	GUID_LOPART(GetCasterGUID()), GuidHigh2TypeId(GUID_HIPART(GetCasterGUID())), m_target->GetGUIDLow(), m_target->GetTypeId(), pdamage, GetId());
5945
5946	if(m_target->GetMaxPower(POWER_MANA) == 0)
5947	break;
5948
5949	WorldPacket data(SMSG_PERIODICAURALOG, (21+16));// we guess size
5950	data.append(m_target->GetPackGUID());
5951	data.appendPackGUID(GetCasterGUID());
5952	data << uint32(GetId());
5953	data << uint32(1);
5954	data << uint32(m_modifier.m_auraname);
5955	data << (uint32)0; // ?
5956	data << (uint32)pdamage;
5957	m_target->SendMessageToSet(&data,true);
5958
5959	int32 gain = m_target->ModifyPower(POWER_MANA, pdamage);
5960
5961	if(Unit* pCaster = GetCaster())
5962	m_target->getHostilRefManager().threatAssist(pCaster, float(gain) * 0.5f, GetSpellProto());
5963	break;
5964	}
5965	case SPELL_AURA_POWER_BURN_MANA:
5966	{
5967	Unit *pCaster = GetCaster();
5968	if(!pCaster)
5969	return;
5970
5971	// Check for immune (not use charges)
5972	if(m_target->IsImmunedToDamage(GetSpellSchoolMask(GetSpellProto())))
5973	return;
5974
5975	int32 pdamage = m_modifier.m_amount > 0 ? m_modifier.m_amount : 0;
5976
5977	Powers powerType = Powers(m_modifier.m_miscvalue);
5978
5979	if(!m_target->isAlive() \|\| m_target->getPowerType() != powerType)
5980	return;
5981
5982	// resilience reduce mana draining effect at spell crit damage reduction (added in 2.4)
5983	if (powerType == POWER_MANA && m_target->GetTypeId() == TYPEID_PLAYER)
5984	pdamage -= ((Player*)m_target)->GetSpellCritDamageReduction(pdamage);
5985
5986	uint32 gain = uint32(-m_target->ModifyPower(powerType, -pdamage));
5987
5988	gain = uint32(gain * GetSpellProto()->EffectMultipleValue[GetEffIndex()]);
5989
5990	//maybe has to be sent different to client, but not by SMSG_PERIODICAURALOG
5991	pCaster->SpellNonMeleeDamageLog(m_target, GetId(), gain);
5992	break;
5993	}
5994	// Here tick dummy auras
5995	case SPELL_AURA_PERIODIC_DUMMY:
5996	{
5997	PeriodicDummyTick();
5998	break;
5999	}
6000	default:
6001	break;
6002	}
6003	}
6004
6005	void Aura::PeriodicDummyTick()
6006	{
6007	SpellEntry const* spell = GetSpellProto();
6008	switch (spell->Id)
6009	{
6010	// Drink
6011	case 430:
6012	case 431:
6013	case 432:
6014	case 1133:
6015	case 1135:
6016	case 1137:
6017	case 10250:
6018	case 22734:
6019	case 27089:
6020	case 34291:
6021	case 43706:
6022	case 46755:
6023	{
6024	if (m_target->GetTypeId() != TYPEID_PLAYER)
6025	return;
6026	// Search SPELL_AURA_MOD_POWER_REGEN aura for this spell and add bonus
6027	Unit::AuraList const& aura = m_target->GetAurasByType(SPELL_AURA_MOD_POWER_REGEN);
6028	for(Unit::AuraList::const_iterator i = aura.begin(); i != aura.end(); ++i)
6029	{
6030	if ((*i)->GetId() == GetId())
6031	{
6032	// Get tick number
6033	int32 tick = (m_maxduration - m_duration) / m_modifier.periodictime;
6034	// Default case (not on arenas)
6035	if (tick == 0)
6036	{
6037	(*i)->GetModifier()->m_amount = m_modifier.m_amount;
6038	((Player*)m_target)->UpdateManaRegen();
6039	// Disable continue
6040	m_isPeriodic = false;
6041	}
6042	return;
6043	//**********************************************
6044	// Code commended since arena patch not added
6045	// This feature uses only in arenas
6046	//**********************************************
6047	// Here need increase mana regen per tick (6 second rule)
6048	// on 0 tick - 0 (handled in 2 second)
6049	// on 1 tick - 166% (handled in 4 second)
6050	// on 2 tick - 133% (handled in 6 second)
6051	// Not need update after 3 tick
6052	/*
6053	if (tick > 3)
6054	return;
6055	// Apply bonus for 0 - 3 tick
6056	switch (tick)
6057	{
6058	case 0: // 0%
6059	(*i)->GetModifier()->m_amount = m_modifier.m_amount = 0;
6060	break;
6061	case 1: // 166%
6062	(i)->GetModifier()->m_amount = m_modifier.m_amount 5 / 3;
6063	break;
6064	case 2: // 133%
6065	(i)->GetModifier()->m_amount = m_modifier.m_amount 4 / 3;
6066	break;
6067	default: // 100% - normal regen
6068	(*i)->GetModifier()->m_amount = m_modifier.m_amount;
6069	break;
6070	}
6071	((Player*)m_target)->UpdateManaRegen();
6072	return;*/
6073	}
6074	}
6075	return;
6076	}
6077	// // Panda
6078	// case 19230: break;
6079	// // Master of Subtlety
6080	// case 31666: break;
6081	// // Gossip NPC Periodic - Talk
6082	// case 33208: break;
6083	// // Gossip NPC Periodic - Despawn
6084	// case 33209: break;
6085	// // Force of Nature
6086	// case 33831: break;
6087	// Aspect of the Viper
6088	case 34074:
6089	{
6090	if (m_target->GetTypeId() != TYPEID_PLAYER)
6091	return;
6092	// Should be manauser
6093	if (m_target->getPowerType()!=POWER_MANA)
6094	return;
6095	Unit *caster = GetCaster();
6096	if (!caster)
6097	return;
6098	// Regen amount is max (100% from spell) on 21% or less mana and min on 92.5% or greater mana (20% from spell)
6099	int mana = m_target->GetPower(POWER_MANA);
6100	int max_mana = m_target->GetMaxPower(POWER_MANA);
6101	int32 base_regen = caster->CalculateSpellDamage(m_spellProto, m_effIndex, m_currentBasePoints, m_target);
6102	float regen_pct = 1.20f - 1.1f * mana / max_mana;
6103	if (regen_pct > 1.0f) regen_pct = 1.0f;
6104	else if (regen_pct < 0.2f) regen_pct = 0.2f;
6105	m_modifier.m_amount = int32 (base_regen * regen_pct);
6106	((Player*)m_target)->UpdateManaRegen();
6107	return;
6108	}
6109	// // Steal Weapon
6110	// case 36207: break;
6111	// // Simon Game START timer, (DND)
6112	// case 39993: break;
6113	// // Harpooner's Mark
6114	// case 40084: break;
6115	// // Knockdown Fel Cannon: break; The Aggro Burst
6116	// case 40119: break;
6117	// // Old Mount Spell
6118	// case 40154: break;
6119	// // Magnetic Pull
6120	// case 40581: break;
6121	// // Ethereal Ring: break; The Bolt Burst
6122	// case 40801: break;
6123	// // Crystal Prison
6124	// case 40846: break;
6125	// // Copy Weapon
6126	// case 41054: break;
6127	// // Ethereal Ring Visual, Lightning Aura
6128	// case 41477: break;
6129	// // Ethereal Ring Visual, Lightning Aura (Fork)
6130	// case 41525: break;
6131	// // Ethereal Ring Visual, Lightning Jumper Aura
6132	// case 41567: break;
6133	// // No Man's Land
6134	// case 41955: break;
6135	// // Headless Horseman - Fire
6136	// case 42074: break;
6137	// // Headless Horseman - Visual - Large Fire
6138	// case 42075: break;
6139	// // Headless Horseman - Start Fire, Periodic Aura
6140	// case 42140: break;
6141	// // Ram Speed Boost
6142	// case 42152: break;
6143	// // Headless Horseman - Fires Out Victory Aura
6144	// case 42235: break;
6145	// // Pumpkin Life Cycle
6146	// case 42280: break;
6147	// // Brewfest Request Chick Chuck Mug Aura
6148	// case 42537: break;
6149	// // Squashling
6150	// case 42596: break;
6151	// // Headless Horseman Climax, Head: Periodic
6152	// case 42603: break;
6153	// // Fire Bomb
6154	// case 42621: break;
6155	// // Headless Horseman - Conflagrate, Periodic Aura
6156	// case 42637: break;
6157	// // Headless Horseman - Create Pumpkin Treats Aura
6158	// case 42774: break;
6159	// // Headless Horseman Climax - Summoning Rhyme Aura
6160	// case 42879: break;
6161	// // Tricky Treat
6162	// case 42919: break;
6163	// // Giddyup!
6164	// case 42924: break;
6165	// // Ram - Trot
6166	// case 42992: break;
6167	// // Ram - Canter
6168	// case 42993: break;
6169	// // Ram - Gallop
6170	// case 42994: break;
6171	// // Ram Level - Neutral
6172	// case 43310: break;
6173	// // Headless Horseman - Maniacal Laugh, Maniacal, Delayed 17
6174	// case 43884: break;
6175	// // Headless Horseman - Maniacal Laugh, Maniacal, other, Delayed 17
6176	// case 44000: break;
6177	// // Energy Feedback
6178	// case 44328: break;
6179	// // Romantic Picnic
6180	// case 45102: break;
6181	// // Romantic Picnic
6182	// case 45123: break;
6183	// // Looking for Love
6184	// case 45124: break;
6185	// // Kite - Lightning Strike Kite Aura
6186	// case 45197: break;
6187	// // Rocket Chicken
6188	// case 45202: break;
6189	// // Copy Offhand Weapon
6190	// case 45205: break;
6191	// // Upper Deck - Kite - Lightning Periodic Aura
6192	// case 45207: break;
6193	// // Kite -Sky Lightning Strike Kite Aura
6194	// case 45251: break;
6195	// // Ribbon Pole Dancer Check Aura
6196	// case 45390: break;
6197	// // Holiday - Midsummer, Ribbon Pole Periodic Visual
6198	// case 45406: break;
6199	// // Parachute
6200	// case 45472: break;
6201	// // Alliance Flag, Extra Damage Debuff
6202	// case 45898: break;
6203	// // Horde Flag, Extra Damage Debuff
6204	// case 45899: break;
6205	// // Ahune - Summoning Rhyme Aura
6206	// case 45926: break;
6207	// // Ahune - Slippery Floor
6208	// case 45945: break;
6209	// // Ahune's Shield
6210	// case 45954: break;
6211	// // Nether Vapor Lightning
6212	// case 45960: break;
6213	// // Darkness
6214	// case 45996: break;
6215	// // Summon Blood Elves Periodic
6216	// case 46041: break;
6217	// // Transform Visual Missile Periodic
6218	// case 46205: break;
6219	// // Find Opening Beam End
6220	// case 46333: break;
6221	// // Ice Spear Control Aura
6222	// case 46371: break;
6223	// // Hailstone Chill
6224	// case 46458: break;
6225	// // Hailstone Chill, Internal
6226	// case 46465: break;
6227	// // Chill, Internal Shifter
6228	// case 46549: break;
6229	// // Summon Ice Spear Knockback Delayer
6230	// case 46878: break;
6231	// // Burninate Effect
6232	// case 47214: break;
6233	// // Fizzcrank Practice Parachute
6234	// case 47228: break;
6235	// // Send Mug Control Aura
6236	// case 47369: break;
6237	// // Direbrew's Disarm (precast)
6238	// case 47407: break;
6239	// // Mole Machine Port Schedule
6240	// case 47489: break;
6241	// // Mole Machine Portal Schedule
6242	// case 49466: break;
6243	// // Drink Coffee
6244	// case 49472: break;
6245	// // Listening to Music
6246	// case 50493: break;
6247	// // Love Rocket Barrage
6248	// case 50530: break;
6249	default:
6250	break;
6251	}
6252	}
6253
6254	void Aura::HandlePreventFleeing(bool apply, bool Real)
6255	{
6256	if(!Real)
6257	return;
6258
6259	Unit::AuraList const& fearAuras = m_target->GetAurasByType(SPELL_AURA_MOD_FEAR);
6260	if( !fearAuras.empty() )
6261	{
6262	if (apply)
6263	m_target->SetFeared(false, fearAuras.front()->GetCasterGUID());
6264	else
6265	m_target->SetFeared(true);
6266	}
6267	}
6268
6269	void Aura::HandleManaShield(bool apply, bool Real)
6270	{
6271	if(!Real)
6272	return;
6273
6274	// prevent double apply bonuses
6275	if(apply && (m_target->GetTypeId()!=TYPEID_PLAYER \|\| !((Player*)m_target)->GetSession()->PlayerLoading()))
6276	{
6277	if(Unit* caster = GetCaster())
6278	{
6279	float DoneActualBenefit = 0.0f;
6280	switch(m_spellProto->SpellFamilyName)
6281	{
6282	case SPELLFAMILY_MAGE:
6283	if(m_spellProto->SpellFamilyFlags & 0x8000)
6284	{
6285	// Mana Shield
6286	// +50% from +spd bonus
6287	DoneActualBenefit = caster->SpellBaseDamageBonus(GetSpellSchoolMask(m_spellProto)) * 0.5f;
6288	break;
6289	}
6290	break;
6291	default:
6292	break;
6293	}
6294
6295	DoneActualBenefit *= caster->CalculateLevelPenalty(GetSpellProto());
6296
6297	m_modifier.m_amount += (int32)DoneActualBenefit;
6298	}
6299	}
6300	}
6301
6302	void Aura::HandleArenaPreparation(bool apply, bool Real)
6303	{
6304	if(!Real)
6305	return;
6306
6307	if(apply)
6308	m_target->SetFlag(UNIT_FIELD_FLAGS, UNIT_FLAG_PREPARATION);
6309	else
6310	m_target->RemoveFlag(UNIT_FIELD_FLAGS, UNIT_FLAG_PREPARATION);
6311	}

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root/trunk/src/game/SpellAuras.cpp @ 257

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