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SpellAuras.cpp @ 69

Revision 57, 250.7 kB (checked in by yumileroy, 17 years ago)

[svn] Update some Black Temple boss scripts.
Implement some Black Temple boss spells.
Update maiden of virtue and void reaver scripts. Patch provided by Blaymoira.

Original author: megamage
Date: 2008-10-18 16:25:58-05:00

Line
1	/*
2	* Copyright (C) 2008 Trinity <http://www.trinitycore.org/>
3	*
4	* Thanks to the original authors: MaNGOS <http://www.mangosproject.org/>
5	*
6	* This program is free software; you can redistribute it and/or modify
7	* it under the terms of the GNU General Public License as published by
8	* the Free Software Foundation; either version 2 of the License, or
9	* (at your option) any later version.
10	*
11	* This program is distributed in the hope that it will be useful,
12	* but WITHOUT ANY WARRANTY; without even the implied warranty of
13	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14	* GNU General Public License for more details.
15	*
16	* You should have received a copy of the GNU General Public License
17	* along with this program; if not, write to the Free Software
18	* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
19	*/
20
21	#include "Common.h"
22	#include "Database/DatabaseEnv.h"
23	#include "WorldPacket.h"
24	#include "WorldSession.h"
25	#include "Opcodes.h"
26	#include "Log.h"
27	#include "UpdateMask.h"
28	#include "World.h"
29	#include "ObjectMgr.h"
30	#include "SpellMgr.h"
31	#include "Player.h"
32	#include "Unit.h"
33	#include "Spell.h"
34	#include "SpellAuras.h"
35	#include "DynamicObject.h"
36	#include "Group.h"
37	#include "UpdateData.h"
38	#include "MapManager.h"
39	#include "ObjectAccessor.h"
40	#include "Policies/SingletonImp.h"
41	#include "Totem.h"
42	#include "Creature.h"
43	#include "Formulas.h"
44	#include "BattleGround.h"
45	#include "OutdoorPvP.h"
46	#include "OutdoorPvPMgr.h"
47	#include "CreatureAI.h"
48	#include "Util.h"
49	#include "GridNotifiers.h"
50	#include "GridNotifiersImpl.h"
51	#include "CellImpl.h"
52
53	#define NULL_AURA_SLOT 0xFF
54
55	pAuraHandler AuraHandler[TOTAL_AURAS]=
56	{
57	&Aura::HandleNULL, // 0 SPELL_AURA_NONE
58	&Aura::HandleBindSight, // 1 SPELL_AURA_BIND_SIGHT
59	&Aura::HandleModPossess, // 2 SPELL_AURA_MOD_POSSESS
60	&Aura::HandlePeriodicDamage, // 3 SPELL_AURA_PERIODIC_DAMAGE
61	&Aura::HandleAuraDummy, // 4 SPELL_AURA_DUMMY
62	&Aura::HandleModConfuse, // 5 SPELL_AURA_MOD_CONFUSE
63	&Aura::HandleModCharm, // 6 SPELL_AURA_MOD_CHARM
64	&Aura::HandleModFear, // 7 SPELL_AURA_MOD_FEAR
65	&Aura::HandlePeriodicHeal, // 8 SPELL_AURA_PERIODIC_HEAL
66	&Aura::HandleModAttackSpeed, // 9 SPELL_AURA_MOD_ATTACKSPEED
67	&Aura::HandleModThreat, // 10 SPELL_AURA_MOD_THREAT
68	&Aura::HandleModTaunt, // 11 SPELL_AURA_MOD_TAUNT
69	&Aura::HandleAuraModStun, // 12 SPELL_AURA_MOD_STUN
70	&Aura::HandleModDamageDone, // 13 SPELL_AURA_MOD_DAMAGE_DONE
71	&Aura::HandleNoImmediateEffect, // 14 SPELL_AURA_MOD_DAMAGE_TAKEN implemented in Unit::MeleeDamageBonus and Unit::SpellDamageBonus
72	&Aura::HandleNoImmediateEffect, // 15 SPELL_AURA_DAMAGE_SHIELD implemented in Unit::DoAttackDamage
73	&Aura::HandleModStealth, // 16 SPELL_AURA_MOD_STEALTH
74	&Aura::HandleNoImmediateEffect, // 17 SPELL_AURA_MOD_STEALTH_DETECT
75	&Aura::HandleInvisibility, // 18 SPELL_AURA_MOD_INVISIBILITY
76	&Aura::HandleInvisibilityDetect, // 19 SPELL_AURA_MOD_INVISIBILITY_DETECTION
77	&Aura::HandleAuraModTotalHealthPercentRegen, // 20 SPELL_AURA_OBS_MOD_HEALTH
78	&Aura::HandleAuraModTotalManaPercentRegen, // 21 SPELL_AURA_OBS_MOD_MANA
79	&Aura::HandleAuraModResistance, // 22 SPELL_AURA_MOD_RESISTANCE
80	&Aura::HandlePeriodicTriggerSpell, // 23 SPELL_AURA_PERIODIC_TRIGGER_SPELL
81	&Aura::HandlePeriodicEnergize, // 24 SPELL_AURA_PERIODIC_ENERGIZE
82	&Aura::HandleAuraModPacify, // 25 SPELL_AURA_MOD_PACIFY
83	&Aura::HandleAuraModRoot, // 26 SPELL_AURA_MOD_ROOT
84	&Aura::HandleAuraModSilence, // 27 SPELL_AURA_MOD_SILENCE
85	&Aura::HandleNoImmediateEffect, // 28 SPELL_AURA_REFLECT_SPELLS implement in Unit::SpellHitResult
86	&Aura::HandleAuraModStat, // 29 SPELL_AURA_MOD_STAT
87	&Aura::HandleAuraModSkill, // 30 SPELL_AURA_MOD_SKILL
88	&Aura::HandleAuraModIncreaseSpeed, // 31 SPELL_AURA_MOD_INCREASE_SPEED
89	&Aura::HandleAuraModIncreaseMountedSpeed, // 32 SPELL_AURA_MOD_INCREASE_MOUNTED_SPEED
90	&Aura::HandleAuraModDecreaseSpeed, // 33 SPELL_AURA_MOD_DECREASE_SPEED
91	&Aura::HandleAuraModIncreaseHealth, // 34 SPELL_AURA_MOD_INCREASE_HEALTH
92	&Aura::HandleAuraModIncreaseEnergy, // 35 SPELL_AURA_MOD_INCREASE_ENERGY
93	&Aura::HandleAuraModShapeshift, // 36 SPELL_AURA_MOD_SHAPESHIFT
94	&Aura::HandleAuraModEffectImmunity, // 37 SPELL_AURA_EFFECT_IMMUNITY
95	&Aura::HandleAuraModStateImmunity, // 38 SPELL_AURA_STATE_IMMUNITY
96	&Aura::HandleAuraModSchoolImmunity, // 39 SPELL_AURA_SCHOOL_IMMUNITY
97	&Aura::HandleAuraModDmgImmunity, // 40 SPELL_AURA_DAMAGE_IMMUNITY
98	&Aura::HandleAuraModDispelImmunity, // 41 SPELL_AURA_DISPEL_IMMUNITY
99	&Aura::HandleAuraProcTriggerSpell, // 42 SPELL_AURA_PROC_TRIGGER_SPELL implemented in Unit::ProcDamageAndSpellFor and Unit::HandleProcTriggerSpell
100	&Aura::HandleNoImmediateEffect, // 43 SPELL_AURA_PROC_TRIGGER_DAMAGE implemented in Unit::ProcDamageAndSpellFor
101	&Aura::HandleAuraTrackCreatures, // 44 SPELL_AURA_TRACK_CREATURES
102	&Aura::HandleAuraTrackResources, // 45 SPELL_AURA_TRACK_RESOURCES
103	&Aura::HandleUnused, // 46 SPELL_AURA_MOD_PARRY_SKILL obsolete?
104	&Aura::HandleAuraModParryPercent, // 47 SPELL_AURA_MOD_PARRY_PERCENT
105	&Aura::HandleUnused, // 48 SPELL_AURA_MOD_DODGE_SKILL obsolete?
106	&Aura::HandleAuraModDodgePercent, // 49 SPELL_AURA_MOD_DODGE_PERCENT
107	&Aura::HandleUnused, // 50 SPELL_AURA_MOD_BLOCK_SKILL obsolete?
108	&Aura::HandleAuraModBlockPercent, // 51 SPELL_AURA_MOD_BLOCK_PERCENT
109	&Aura::HandleAuraModCritPercent, // 52 SPELL_AURA_MOD_CRIT_PERCENT
110	&Aura::HandlePeriodicLeech, // 53 SPELL_AURA_PERIODIC_LEECH
111	&Aura::HandleModHitChance, // 54 SPELL_AURA_MOD_HIT_CHANCE
112	&Aura::HandleModSpellHitChance, // 55 SPELL_AURA_MOD_SPELL_HIT_CHANCE
113	&Aura::HandleAuraTransform, // 56 SPELL_AURA_TRANSFORM
114	&Aura::HandleModSpellCritChance, // 57 SPELL_AURA_MOD_SPELL_CRIT_CHANCE
115	&Aura::HandleAuraModIncreaseSwimSpeed, // 58 SPELL_AURA_MOD_INCREASE_SWIM_SPEED
116	&Aura::HandleNoImmediateEffect, // 59 SPELL_AURA_MOD_DAMAGE_DONE_CREATURE implemented in Unit::MeleeDamageBonus and Unit::SpellDamageBonus
117	&Aura::HandleAuraModPacifyAndSilence, // 60 SPELL_AURA_MOD_PACIFY_SILENCE
118	&Aura::HandleAuraModScale, // 61 SPELL_AURA_MOD_SCALE
119	&Aura::HandleNULL, // 62 SPELL_AURA_PERIODIC_HEALTH_FUNNEL
120	&Aura::HandleUnused, // 63 SPELL_AURA_PERIODIC_MANA_FUNNEL obsolete?
121	&Aura::HandlePeriodicManaLeech, // 64 SPELL_AURA_PERIODIC_MANA_LEECH
122	&Aura::HandleModCastingSpeed, // 65 SPELL_AURA_MOD_CASTING_SPEED
123	&Aura::HandleFeignDeath, // 66 SPELL_AURA_FEIGN_DEATH
124	&Aura::HandleAuraModDisarm, // 67 SPELL_AURA_MOD_DISARM
125	&Aura::HandleAuraModStalked, // 68 SPELL_AURA_MOD_STALKED
126	&Aura::HandleSchoolAbsorb, // 69 SPELL_AURA_SCHOOL_ABSORB implemented in Unit::CalcAbsorbResist
127	&Aura::HandleUnused, // 70 SPELL_AURA_EXTRA_ATTACKS Useless, used by only one spell that has only visual effect
128	&Aura::HandleModSpellCritChanceShool, // 71 SPELL_AURA_MOD_SPELL_CRIT_CHANCE_SCHOOL
129	&Aura::HandleModPowerCostPCT, // 72 SPELL_AURA_MOD_POWER_COST_SCHOOL_PCT
130	&Aura::HandleModPowerCost, // 73 SPELL_AURA_MOD_POWER_COST_SCHOOL
131	&Aura::HandleNoImmediateEffect, // 74 SPELL_AURA_REFLECT_SPELLS_SCHOOL implemented in Unit::SpellHitResult
132	&Aura::HandleNoImmediateEffect, // 75 SPELL_AURA_MOD_LANGUAGE
133	&Aura::HandleFarSight, // 76 SPELL_AURA_FAR_SIGHT
134	&Aura::HandleModMechanicImmunity, // 77 SPELL_AURA_MECHANIC_IMMUNITY
135	&Aura::HandleAuraMounted, // 78 SPELL_AURA_MOUNTED
136	&Aura::HandleModDamagePercentDone, // 79 SPELL_AURA_MOD_DAMAGE_PERCENT_DONE
137	&Aura::HandleModPercentStat, // 80 SPELL_AURA_MOD_PERCENT_STAT
138	&Aura::HandleNoImmediateEffect, // 81 SPELL_AURA_SPLIT_DAMAGE_PCT
139	&Aura::HandleWaterBreathing, // 82 SPELL_AURA_WATER_BREATHING
140	&Aura::HandleModBaseResistance, // 83 SPELL_AURA_MOD_BASE_RESISTANCE
141	&Aura::HandleModRegen, // 84 SPELL_AURA_MOD_REGEN
142	&Aura::HandleModPowerRegen, // 85 SPELL_AURA_MOD_POWER_REGEN
143	&Aura::HandleChannelDeathItem, // 86 SPELL_AURA_CHANNEL_DEATH_ITEM
144	&Aura::HandleNoImmediateEffect, // 87 SPELL_AURA_MOD_DAMAGE_PERCENT_TAKEN implemented in Unit::MeleeDamageBonus and Unit::SpellDamageBonus
145	&Aura::HandleNoImmediateEffect, // 88 SPELL_AURA_MOD_HEALTH_REGEN_PERCENT
146	&Aura::HandlePeriodicDamagePCT, // 89 SPELL_AURA_PERIODIC_DAMAGE_PERCENT
147	&Aura::HandleUnused, // 90 SPELL_AURA_MOD_RESIST_CHANCE Useless
148	&Aura::HandleNoImmediateEffect, // 91 SPELL_AURA_MOD_DETECT_RANGE implemented in Creature::GetAttackDistance
149	&Aura::HandlePreventFleeing, // 92 SPELL_AURA_PREVENTS_FLEEING
150	&Aura::HandleModUnattackable, // 93 SPELL_AURA_MOD_UNATTACKABLE
151	&Aura::HandleNoImmediateEffect, // 94 SPELL_AURA_INTERRUPT_REGEN implemented in Player::RegenerateAll
152	&Aura::HandleAuraGhost, // 95 SPELL_AURA_GHOST
153	&Aura::HandleNoImmediateEffect, // 96 SPELL_AURA_SPELL_MAGNET implemented in Spell::SelectMagnetTarget
154	&Aura::HandleManaShield, // 97 SPELL_AURA_MANA_SHIELD implemented in Unit::CalcAbsorbResist
155	&Aura::HandleAuraModSkill, // 98 SPELL_AURA_MOD_SKILL_TALENT
156	&Aura::HandleAuraModAttackPower, // 99 SPELL_AURA_MOD_ATTACK_POWER
157	&Aura::HandleUnused, //100 SPELL_AURA_AURAS_VISIBLE obsolete? all player can see all auras now
158	&Aura::HandleModResistancePercent, //101 SPELL_AURA_MOD_RESISTANCE_PCT
159	&Aura::HandleNoImmediateEffect, //102 SPELL_AURA_MOD_MELEE_ATTACK_POWER_VERSUS implemented in Unit::MeleeDamageBonus
160	&Aura::HandleAuraModTotalThreat, //103 SPELL_AURA_MOD_TOTAL_THREAT
161	&Aura::HandleAuraWaterWalk, //104 SPELL_AURA_WATER_WALK
162	&Aura::HandleAuraFeatherFall, //105 SPELL_AURA_FEATHER_FALL
163	&Aura::HandleAuraHover, //106 SPELL_AURA_HOVER
164	&Aura::HandleAddModifier, //107 SPELL_AURA_ADD_FLAT_MODIFIER
165	&Aura::HandleAddModifier, //108 SPELL_AURA_ADD_PCT_MODIFIER
166	&Aura::HandleNoImmediateEffect, //109 SPELL_AURA_ADD_TARGET_TRIGGER
167	&Aura::HandleModPowerRegenPCT, //110 SPELL_AURA_MOD_POWER_REGEN_PERCENT
168	&Aura::HandleNULL, //111 SPELL_AURA_ADD_CASTER_HIT_TRIGGER
169	&Aura::HandleNoImmediateEffect, //112 SPELL_AURA_OVERRIDE_CLASS_SCRIPTS
170	&Aura::HandleNoImmediateEffect, //113 SPELL_AURA_MOD_RANGED_DAMAGE_TAKEN implemented in Unit::MeleeDamageBonus
171	&Aura::HandleNoImmediateEffect, //114 SPELL_AURA_MOD_RANGED_DAMAGE_TAKEN_PCT implemented in Unit::MeleeDamageBonus
172	&Aura::HandleAuraHealing, //115 SPELL_AURA_MOD_HEALING
173	&Aura::HandleNoImmediateEffect, //116 SPELL_AURA_MOD_REGEN_DURING_COMBAT
174	&Aura::HandleNoImmediateEffect, //117 SPELL_AURA_MOD_MECHANIC_RESISTANCE implemented in Unit::MagicSpellHitResult
175	&Aura::HandleAuraHealingPct, //118 SPELL_AURA_MOD_HEALING_PCT
176	&Aura::HandleUnused, //119 SPELL_AURA_SHARE_PET_TRACKING useless
177	&Aura::HandleAuraUntrackable, //120 SPELL_AURA_UNTRACKABLE
178	&Aura::HandleAuraEmpathy, //121 SPELL_AURA_EMPATHY
179	&Aura::HandleModOffhandDamagePercent, //122 SPELL_AURA_MOD_OFFHAND_DAMAGE_PCT
180	&Aura::HandleModTargetResistance, //123 SPELL_AURA_MOD_TARGET_RESISTANCE
181	&Aura::HandleAuraModRangedAttackPower, //124 SPELL_AURA_MOD_RANGED_ATTACK_POWER
182	&Aura::HandleNoImmediateEffect, //125 SPELL_AURA_MOD_MELEE_DAMAGE_TAKEN implemented in Unit::MeleeDamageBonus
183	&Aura::HandleNoImmediateEffect, //126 SPELL_AURA_MOD_MELEE_DAMAGE_TAKEN_PCT implemented in Unit::MeleeDamageBonus
184	&Aura::HandleNoImmediateEffect, //127 SPELL_AURA_RANGED_ATTACK_POWER_ATTACKER_BONUS implemented in Unit::MeleeDamageBonus
185	&Aura::HandleModPossessPet, //128 SPELL_AURA_MOD_POSSESS_PET
186	&Aura::HandleAuraModIncreaseSpeed, //129 SPELL_AURA_MOD_SPEED_ALWAYS
187	&Aura::HandleAuraModIncreaseMountedSpeed, //130 SPELL_AURA_MOD_MOUNTED_SPEED_ALWAYS
188	&Aura::HandleNoImmediateEffect, //131 SPELL_AURA_MOD_RANGED_ATTACK_POWER_VERSUS implemented in Unit::MeleeDamageBonus
189	&Aura::HandleAuraModIncreaseEnergyPercent, //132 SPELL_AURA_MOD_INCREASE_ENERGY_PERCENT
190	&Aura::HandleAuraModIncreaseHealthPercent, //133 SPELL_AURA_MOD_INCREASE_HEALTH_PERCENT
191	&Aura::HandleAuraModRegenInterrupt, //134 SPELL_AURA_MOD_MANA_REGEN_INTERRUPT
192	&Aura::HandleModHealingDone, //135 SPELL_AURA_MOD_HEALING_DONE
193	&Aura::HandleAuraHealingPct, //136 SPELL_AURA_MOD_HEALING_DONE_PERCENT implemented in Unit::SpellHealingBonus
194	&Aura::HandleModTotalPercentStat, //137 SPELL_AURA_MOD_TOTAL_STAT_PERCENTAGE
195	&Aura::HandleHaste, //138 SPELL_AURA_MOD_HASTE
196	&Aura::HandleForceReaction, //139 SPELL_AURA_FORCE_REACTION
197	&Aura::HandleAuraModRangedHaste, //140 SPELL_AURA_MOD_RANGED_HASTE
198	&Aura::HandleRangedAmmoHaste, //141 SPELL_AURA_MOD_RANGED_AMMO_HASTE
199	&Aura::HandleAuraModBaseResistancePCT, //142 SPELL_AURA_MOD_BASE_RESISTANCE_PCT
200	&Aura::HandleAuraModResistanceExclusive, //143 SPELL_AURA_MOD_RESISTANCE_EXCLUSIVE
201	&Aura::HandleNoImmediateEffect, //144 SPELL_AURA_SAFE_FALL implemented in WorldSession::HandleMovementOpcodes
202	&Aura::HandleUnused, //145 SPELL_AURA_CHARISMA obsolete?
203	&Aura::HandleUnused, //146 SPELL_AURA_PERSUADED obsolete?
204	&Aura::HandleNULL, //147 SPELL_AURA_ADD_CREATURE_IMMUNITY
205	&Aura::HandleAuraRetainComboPoints, //148 SPELL_AURA_RETAIN_COMBO_POINTS
206	&Aura::HandleNoImmediateEffect, //149 SPELL_AURA_RESIST_PUSHBACK
207	&Aura::HandleShieldBlockValue, //150 SPELL_AURA_MOD_SHIELD_BLOCKVALUE_PCT
208	&Aura::HandleAuraTrackStealthed, //151 SPELL_AURA_TRACK_STEALTHED
209	&Aura::HandleNoImmediateEffect, //152 SPELL_AURA_MOD_DETECTED_RANGE implemented in Creature::GetAttackDistance
210	&Aura::HandleNoImmediateEffect, //153 SPELL_AURA_SPLIT_DAMAGE_FLAT
211	&Aura::HandleNoImmediateEffect, //154 SPELL_AURA_MOD_STEALTH_LEVEL
212	&Aura::HandleNoImmediateEffect, //155 SPELL_AURA_MOD_WATER_BREATHING
213	&Aura::HandleNoImmediateEffect, //156 SPELL_AURA_MOD_REPUTATION_GAIN
214	&Aura::HandleNULL, //157 SPELL_AURA_PET_DAMAGE_MULTI
215	&Aura::HandleShieldBlockValue, //158 SPELL_AURA_MOD_SHIELD_BLOCKVALUE
216	&Aura::HandleNoImmediateEffect, //159 SPELL_AURA_NO_PVP_CREDIT only for Honorless Target spell
217	&Aura::HandleNoImmediateEffect, //160 SPELL_AURA_MOD_AOE_AVOIDANCE implemended in Unit::MagicSpellHitResult
218	&Aura::HandleNoImmediateEffect, //161 SPELL_AURA_MOD_HEALTH_REGEN_IN_COMBAT
219	&Aura::HandleAuraPowerBurn, //162 SPELL_AURA_POWER_BURN_MANA
220	&Aura::HandleNoImmediateEffect, //163 SPELL_AURA_MOD_CRIT_DAMAGE_BONUS_MELEE
221	&Aura::HandleUnused, //164 useless, only one test spell
222	&Aura::HandleAuraAttackPowerAttacker, //165 SPELL_AURA_MELEE_ATTACK_POWER_ATTACKER_BONUS implemented in Unit::MeleeDamageBonus
223	&Aura::HandleAuraModAttackPowerPercent, //166 SPELL_AURA_MOD_ATTACK_POWER_PCT
224	&Aura::HandleAuraModRangedAttackPowerPercent, //167 SPELL_AURA_MOD_RANGED_ATTACK_POWER_PCT
225	&Aura::HandleNoImmediateEffect, //168 SPELL_AURA_MOD_DAMAGE_DONE_VERSUS implemented in Unit::SpellDamageBonus, Unit::MeleeDamageBonus
226	&Aura::HandleNoImmediateEffect, //169 SPELL_AURA_MOD_CRIT_PERCENT_VERSUS implemented in Unit::DealDamageBySchool, Unit::DoAttackDamage, Unit::SpellCriticalBonus
227	&Aura::HandleNULL, //170 SPELL_AURA_DETECT_AMORE only for Detect Amore spell
228	&Aura::HandleAuraModIncreaseSpeed, //171 SPELL_AURA_MOD_SPEED_NOT_STACK
229	&Aura::HandleAuraModIncreaseMountedSpeed, //172 SPELL_AURA_MOD_MOUNTED_SPEED_NOT_STACK
230	&Aura::HandleUnused, //173 SPELL_AURA_ALLOW_CHAMPION_SPELLS only for Proclaim Champion spell
231	&Aura::HandleModSpellDamagePercentFromStat, //174 SPELL_AURA_MOD_SPELL_DAMAGE_OF_STAT_PERCENT implemented in Unit::SpellBaseDamageBonus (by defeult intelect, dependent from SPELL_AURA_MOD_SPELL_HEALING_OF_STAT_PERCENT)
232	&Aura::HandleModSpellHealingPercentFromStat, //175 SPELL_AURA_MOD_SPELL_HEALING_OF_STAT_PERCENT implemented in Unit::SpellBaseHealingBonus
233	&Aura::HandleSpiritOfRedemption, //176 SPELL_AURA_SPIRIT_OF_REDEMPTION only for Spirit of Redemption spell, die at aura end
234	&Aura::HandleNULL, //177 SPELL_AURA_AOE_CHARM
235	&Aura::HandleNoImmediateEffect, //178 SPELL_AURA_MOD_DEBUFF_RESISTANCE implemented in Unit::MagicSpellHitResult
236	&Aura::HandleNoImmediateEffect, //179 SPELL_AURA_MOD_ATTACKER_SPELL_CRIT_CHANCE implemented in Unit::SpellCriticalBonus
237	&Aura::HandleNoImmediateEffect, //180 SPELL_AURA_MOD_FLAT_SPELL_DAMAGE_VERSUS implemented in Unit::SpellDamageBonus
238	&Aura::HandleUnused, //181 SPELL_AURA_MOD_FLAT_SPELL_CRIT_DAMAGE_VERSUS unused
239	&Aura::HandleAuraModResistenceOfStatPercent, //182 SPELL_AURA_MOD_RESISTANCE_OF_STAT_PERCENT
240	&Aura::HandleNULL, //183 SPELL_AURA_MOD_CRITICAL_THREAT
241	&Aura::HandleNoImmediateEffect, //184 SPELL_AURA_MOD_ATTACKER_MELEE_HIT_CHANCE implemented in Unit::RollMeleeOutcomeAgainst
242	&Aura::HandleNoImmediateEffect, //185 SPELL_AURA_MOD_ATTACKER_RANGED_HIT_CHANCE implemented in Unit::RollMeleeOutcomeAgainst
243	&Aura::HandleNoImmediateEffect, //186 SPELL_AURA_MOD_ATTACKER_SPELL_HIT_CHANCE implemented in Unit::MagicSpellHitResult
244	&Aura::HandleNoImmediateEffect, //187 SPELL_AURA_MOD_ATTACKER_MELEE_CRIT_CHANCE implemended in Unit::GetUnitCriticalChance
245	&Aura::HandleNoImmediateEffect, //188 SPELL_AURA_MOD_ATTACKER_RANGED_CRIT_CHANCE implemented in Unit::GetUnitCriticalChance
246	&Aura::HandleModRating, //189 SPELL_AURA_MOD_RATING
247	&Aura::HandleNULL, //190 SPELL_AURA_MOD_FACTION_REPUTATION_GAIN
248	&Aura::HandleAuraModUseNormalSpeed, //191 SPELL_AURA_USE_NORMAL_MOVEMENT_SPEED
249	&Aura::HandleModMeleeRangedSpeedPct, //192 SPELL_AURA_HASTE_MELEE
250	&Aura::HandleModCombatSpeedPct, //193 SPELL_AURA_MELEE_SLOW (in fact combat (any type attack) speed pct)
251	&Aura::HandleUnused, //194 SPELL_AURA_MOD_DEPRICATED_1 not used now (old SPELL_AURA_MOD_SPELL_DAMAGE_OF_INTELLECT)
252	&Aura::HandleUnused, //195 SPELL_AURA_MOD_DEPRICATED_2 not used now (old SPELL_AURA_MOD_SPELL_HEALING_OF_INTELLECT)
253	&Aura::HandleNULL, //196 SPELL_AURA_MOD_COOLDOWN
254	&Aura::HandleNoImmediateEffect, //197 SPELL_AURA_MOD_ATTACKER_SPELL_AND_WEAPON_CRIT_CHANCE implemented in Unit::SpellCriticalBonus Unit::GetUnitCriticalChance
255	&Aura::HandleUnused, //198 SPELL_AURA_MOD_ALL_WEAPON_SKILLS
256	&Aura::HandleNoImmediateEffect, //199 SPELL_AURA_MOD_INCREASES_SPELL_PCT_TO_HIT implemented in Unit::MagicSpellHitResult
257	&Aura::HandleNoImmediateEffect, //200 SPELL_AURA_MOD_XP_PCT implemented in Player::GiveXP
258	&Aura::HandleAuraAllowFlight, //201 SPELL_AURA_FLY this aura enable flight mode...
259	&Aura::HandleNoImmediateEffect, //202 SPELL_AURA_CANNOT_BE_DODGED implemented in Unit::RollPhysicalOutcomeAgainst
260	&Aura::HandleNoImmediateEffect, //203 SPELL_AURA_MOD_ATTACKER_MELEE_CRIT_DAMAGE implemented in Unit::DoAttackDamage
261	&Aura::HandleNoImmediateEffect, //204 SPELL_AURA_MOD_ATTACKER_RANGED_CRIT_DAMAGE implemented in Unit::DoAttackDamage
262	&Aura::HandleNULL, //205 vulnerable to school dmg?
263	&Aura::HandleNULL, //206 SPELL_AURA_MOD_SPEED_MOUNTED
264	&Aura::HandleAuraModIncreaseFlightSpeed, //207 SPELL_AURA_MOD_INCREASE_FLIGHT_SPEED
265	&Aura::HandleAuraModIncreaseFlightSpeed, //208 SPELL_AURA_MOD_SPEED_FLIGHT, used only in spell: Flight Form (Passive)
266	&Aura::HandleAuraModIncreaseFlightSpeed, //209 SPELL_AURA_MOD_FLIGHT_SPEED_ALWAYS
267	&Aura::HandleNULL, //210 Commentator's Command
268	&Aura::HandleAuraModIncreaseFlightSpeed, //211 SPELL_AURA_MOD_FLIGHT_SPEED_NOT_STACK
269	&Aura::HandleAuraModRangedAttackPowerOfStatPercent, //212 SPELL_AURA_MOD_RANGED_ATTACK_POWER_OF_STAT_PERCENT
270	&Aura::HandleNoImmediateEffect, //213 SPELL_AURA_MOD_RAGE_FROM_DAMAGE_DEALT implemented in Player::RewardRage
271	&Aura::HandleNULL, //214 Tamed Pet Passive
272	&Aura::HandleArenaPreparation, //215 SPELL_AURA_ARENA_PREPARATION
273	&Aura::HandleModCastingSpeed, //216 SPELL_AURA_HASTE_SPELLS
274	&Aura::HandleUnused, //217 unused
275	&Aura::HandleAuraModRangedHaste, //218 SPELL_AURA_HASTE_RANGED
276	&Aura::HandleModManaRegen, //219 SPELL_AURA_MOD_MANA_REGEN_FROM_STAT
277	&Aura::HandleNULL, //220 SPELL_AURA_MOD_RATING_FROM_STAT
278	&Aura::HandleNULL, //221 ignored
279	&Aura::HandleUnused, //222 unused
280	&Aura::HandleNULL, //223 Cold Stare
281	&Aura::HandleUnused, //224 unused
282	&Aura::HandleNoImmediateEffect, //225 SPELL_AURA_PRAYER_OF_MENDING
283	&Aura::HandleAuraPeriodicDummy, //226 SPELL_AURA_PERIODIC_DUMMY
284	&Aura::HandleNULL, //227 periodic trigger spell
285	&Aura::HandleNoImmediateEffect, //228 stealth detection
286	&Aura::HandleNULL, //229 SPELL_AURA_MOD_AOE_DAMAGE_AVOIDANCE
287	&Aura::HandleAuraModIncreaseMaxHealth, //230 Commanding Shout
288	&Aura::HandleNULL, //231
289	&Aura::HandleNoImmediateEffect, //232 SPELL_AURA_MECHANIC_DURATION_MOD implement in Unit::CalculateSpellDuration
290	&Aura::HandleNULL, //233 set model id to the one of the creature with id m_modifier.m_miscvalue
291	&Aura::HandleNoImmediateEffect, //234 SPELL_AURA_MECHANIC_DURATION_MOD_NOT_STACK implement in Unit::CalculateSpellDuration
292	&Aura::HandleAuraModDispelResist, //235 SPELL_AURA_MOD_DISPEL_RESIST implement in Unit::MagicSpellHitResult
293	&Aura::HandleUnused, //236 unused
294	&Aura::HandleModSpellDamagePercentFromAttackPower, //237 SPELL_AURA_MOD_SPELL_DAMAGE_OF_ATTACK_POWER implemented in Unit::SpellBaseDamageBonus
295	&Aura::HandleModSpellHealingPercentFromAttackPower, //238 SPELL_AURA_MOD_SPELL_HEALING_OF_ATTACK_POWER implemented in Unit::SpellBaseHealingBonus
296	&Aura::HandleAuraModScale, //239 SPELL_AURA_MOD_SCALE_2 only in Noggenfogger Elixir (16595) before 2.3.0 aura 61
297	&Aura::HandleAuraModExpertise, //240 SPELL_AURA_MOD_EXPERTISE
298	&Aura::HandleForceMoveForward, //241 Forces the player to move forward
299	&Aura::HandleUnused, //242 SPELL_AURA_MOD_SPELL_DAMAGE_FROM_HEALING
300	&Aura::HandleUnused, //243 used by two test spells
301	&Aura::HandleComprehendLanguage, //244 Comprehend language
302	&Aura::HandleUnused, //245 SPELL_AURA_MOD_DURATION_OF_MAGIC_EFFECTS
303	&Aura::HandleUnused, //246 unused
304	&Aura::HandleUnused, //247 unused
305	&Aura::HandleNoImmediateEffect, //248 SPELL_AURA_MOD_COMBAT_RESULT_CHANCE implemented in Unit::RollMeleeOutcomeAgainst
306	&Aura::HandleNULL, //249
307	&Aura::HandleAuraModIncreaseHealth, //250 SPELL_AURA_MOD_INCREASE_HEALTH_2
308	&Aura::HandleNULL, //251 SPELL_AURA_MOD_ENEMY_DODGE
309	&Aura::HandleUnused, //252 unused
310	&Aura::HandleUnused, //253 unused
311	&Aura::HandleUnused, //254 unused
312	&Aura::HandleUnused, //255 unused
313	&Aura::HandleUnused, //256 unused
314	&Aura::HandleUnused, //257 unused
315	&Aura::HandleUnused, //258 unused
316	&Aura::HandleUnused, //259 unused
317	&Aura::HandleUnused, //260 unused
318	&Aura::HandleNULL //261 SPELL_AURA_261 some phased state (44856 spell)
319	};
320
321	Aura::Aura(SpellEntry const* spellproto, uint32 eff, int32 currentBasePoints, Unit target, Unit caster, Item castItem) :
322	m_procCharges(0), m_spellmod(NULL), m_effIndex(eff), m_caster_guid(0), m_target(target),
323	m_timeCla(1000), m_castItemGuid(castItem?castItem->GetGUID():0), m_auraSlot(MAX_AURAS),
324	m_positive(false), m_permanent(false), m_isPeriodic(false), m_isTrigger(false), m_isAreaAura(false),
325	m_isPersistent(false), m_updated(false), m_removeMode(AURA_REMOVE_BY_DEFAULT), m_isRemovedOnShapeLost(true), m_in_use(false),
326	m_periodicTimer(0), m_PeriodicEventId(0), m_AuraDRGroup(DIMINISHING_NONE)
327	{
328	assert(target);
329
330	assert(spellproto && spellproto == sSpellStore.LookupEntry( spellproto->Id ) && "`info` must be pointer to sSpellStore element");
331
332	m_spellProto = spellproto;
333
334	m_currentBasePoints = currentBasePoints ? *currentBasePoints : m_spellProto->EffectBasePoints[eff];
335
336	m_isPassive = IsPassiveSpell(GetId());
337	m_positive = IsPositiveEffect(GetId(), m_effIndex);
338
339	m_applyTime = time(NULL);
340
341	int32 damage;
342	if(!caster)
343	{
344	m_caster_guid = target->GetGUID();
345	damage = m_currentBasePoints+1; // stored value-1
346	m_maxduration = target->CalculateSpellDuration(m_spellProto, m_effIndex, target);
347	}
348	else
349	{
350	m_caster_guid = caster->GetGUID();
351
352	damage = caster->CalculateSpellDamage(m_spellProto,m_effIndex,m_currentBasePoints,target);
353	m_maxduration = caster->CalculateSpellDuration(m_spellProto, m_effIndex, target);
354
355	if (!damage && castItem && castItem->GetItemSuffixFactor())
356	{
357	ItemRandomSuffixEntry const *item_rand_suffix = sItemRandomSuffixStore.LookupEntry(abs(castItem->GetItemRandomPropertyId()));
358	if(item_rand_suffix)
359	{
360	for (int k=0; k<3; k++)
361	{
362	SpellItemEnchantmentEntry const *pEnchant = sSpellItemEnchantmentStore.LookupEntry(item_rand_suffix->enchant_id[k]);
363	if(pEnchant)
364	{
365	for (int t=0; t<3; t++)
366	if(pEnchant->spellid[t] == m_spellProto->Id)
367	{
368	damage = uint32((item_rand_suffix->prefix[k]*castItem->GetItemSuffixFactor()) / 10000 );
369	break;
370	}
371	}
372
373	if(damage)
374	break;
375	}
376	}
377	}
378	}
379
380	if(m_maxduration == -1 \|\| m_isPassive && m_spellProto->DurationIndex == 0)
381	m_permanent = true;
382
383	Player* modOwner = caster ? caster->GetSpellModOwner() : NULL;
384
385	if(!m_permanent && modOwner)
386	modOwner->ApplySpellMod(GetId(), SPELLMOD_DURATION, m_maxduration);
387
388	m_duration = m_maxduration;
389
390	if(modOwner)
391	modOwner->ApplySpellMod(GetId(), SPELLMOD_ACTIVATION_TIME, m_periodicTimer);
392
393	sLog.outDebug("Aura: construct Spellid : %u, Aura : %u Duration : %d Target : %d Damage : %d", m_spellProto->Id, m_spellProto->EffectApplyAuraName[eff], m_maxduration, m_spellProto->EffectImplicitTargetA[eff],damage);
394
395	m_effIndex = eff;
396	SetModifier(AuraType(m_spellProto->EffectApplyAuraName[eff]), damage, m_spellProto->EffectAmplitude[eff], m_spellProto->EffectMiscValue[eff]);
397
398	m_isDeathPersist = IsDeathPersistentSpell(m_spellProto);
399
400	if(m_spellProto->procCharges)
401	{
402	m_procCharges = m_spellProto->procCharges;
403
404	if(modOwner)
405	modOwner->ApplySpellMod(GetId(), SPELLMOD_CHARGES, m_procCharges);
406	}
407	else
408	m_procCharges = -1;
409
410	m_isRemovedOnShapeLost = (m_caster_guid==m_target->GetGUID() && m_spellProto->Stances &&
411	!(m_spellProto->AttributesEx2 & 0x80000) && !(m_spellProto->Attributes & 0x10000));
412	}
413
414	Aura::~Aura()
415	{
416	}
417
418	AreaAura::AreaAura(SpellEntry const* spellproto, uint32 eff, int32 currentBasePoints, Unit target,
419	Unit caster, Item castItem) : Aura(spellproto, eff, currentBasePoints, target, caster, castItem)
420	{
421	m_isAreaAura = true;
422
423	// caster==NULL in constructor args if target==caster in fact
424	Unit* caster_ptr = caster ? caster : target;
425
426	m_radius = GetSpellRadius(sSpellRadiusStore.LookupEntry(GetSpellProto()->EffectRadiusIndex[m_effIndex]));
427	if(Player* modOwner = caster_ptr->GetSpellModOwner())
428	modOwner->ApplySpellMod(GetId(), SPELLMOD_RADIUS, m_radius);
429
430	switch(spellproto->Effect[eff])
431	{
432	case SPELL_EFFECT_APPLY_AREA_AURA_PARTY:
433	m_areaAuraType = AREA_AURA_PARTY;
434	if(target->GetTypeId() == TYPEID_UNIT && ((Creature*)target)->isTotem())
435	m_modifier.m_auraname = SPELL_AURA_NONE;
436	break;
437	case SPELL_EFFECT_APPLY_AREA_AURA_FRIEND:
438	m_areaAuraType = AREA_AURA_FRIEND;
439	break;
440	case SPELL_EFFECT_APPLY_AREA_AURA_ENEMY:
441	m_areaAuraType = AREA_AURA_ENEMY;
442	if(target == caster_ptr)
443	m_modifier.m_auraname = SPELL_AURA_NONE; // Do not do any effect on self
444	break;
445	case SPELL_EFFECT_APPLY_AREA_AURA_PET:
446	m_areaAuraType = AREA_AURA_PET;
447	break;
448	case SPELL_EFFECT_APPLY_AREA_AURA_OWNER:
449	m_areaAuraType = AREA_AURA_OWNER;
450	if(target == caster_ptr)
451	m_modifier.m_auraname = SPELL_AURA_NONE;
452	break;
453	default:
454	sLog.outError("Wrong spell effect in AreaAura constructor");
455	ASSERT(false);
456	break;
457	}
458	}
459
460	AreaAura::~AreaAura()
461	{
462	}
463
464	PersistentAreaAura::PersistentAreaAura(SpellEntry const* spellproto, uint32 eff, int32 currentBasePoints, Unit target,
465	Unit caster, Item castItem) : Aura(spellproto, eff, currentBasePoints, target, caster, castItem)
466	{
467	m_isPersistent = true;
468	}
469
470	PersistentAreaAura::~PersistentAreaAura()
471	{
472	}
473
474	SingleEnemyTargetAura::SingleEnemyTargetAura(SpellEntry const* spellproto, uint32 eff, int32 currentBasePoints, Unit target,
475	Unit caster, Item castItem) : Aura(spellproto, eff, currentBasePoints, target, caster, castItem)
476	{
477	if (caster)
478	m_casters_target_guid = caster->GetTypeId()==TYPEID_PLAYER ? ((Player*)caster)->GetSelection() : caster->GetUInt64Value(UNIT_FIELD_TARGET);
479	else
480	m_casters_target_guid = 0;
481	}
482
483	SingleEnemyTargetAura::~SingleEnemyTargetAura()
484	{
485	}
486
487	Unit* SingleEnemyTargetAura::GetTriggerTarget() const
488	{
489	return ObjectAccessor::GetUnit(*m_target, m_casters_target_guid);
490	}
491
492	Aura* CreateAura(SpellEntry const* spellproto, uint32 eff, int32 currentBasePoints, Unit target, Unit caster, Item castItem)
493	{
494	if (IsAreaAuraEffect(spellproto->Effect[eff]))
495	return new AreaAura(spellproto, eff, currentBasePoints, target, caster, castItem);
496
497	uint32 triggeredSpellId = spellproto->EffectTriggerSpell[eff];
498
499	SpellEntry const* triggredSpellInfo = sSpellStore.LookupEntry(triggeredSpellId);
500	if (triggredSpellInfo)
501	for (int i = 0; i < 3; ++i)
502	if (triggredSpellInfo->EffectImplicitTargetA[i] == TARGET_SINGLE_ENEMY)
503	return new SingleEnemyTargetAura(spellproto, eff, currentBasePoints, target, caster, castItem);
504
505	return new Aura(spellproto, eff, currentBasePoints, target, caster, castItem);
506	}
507
508	Unit* Aura::GetCaster() const
509	{
510	if(m_caster_guid==m_target->GetGUID())
511	return m_target;
512
513	//return ObjectAccessor::GetUnit(*m_target,m_caster_guid);
514	//must return caster even if it's in another grid/map
515	Unit unit = ObjectAccessor::GetObjectInWorld(m_caster_guid, (Unit)NULL);
516	return unit && unit->IsInWorld() ? unit : NULL;
517	}
518
519	void Aura::SetModifier(AuraType t, int32 a, uint32 pt, int32 miscValue)
520	{
521	m_modifier.m_auraname = t;
522	m_modifier.m_amount = a;
523	m_modifier.m_miscvalue = miscValue;
524	m_modifier.periodictime = pt;
525	}
526
527	void Aura::Update(uint32 diff)
528	{
529	if (m_duration > 0)
530	{
531	m_duration -= diff;
532	if (m_duration < 0)
533	m_duration = 0;
534	m_timeCla -= diff;
535
536	// GetEffIndex()==0 prevent double/triple apply manaPerSecond/manaPerSecondPerLevel to same spell with many auras
537	// all spells with manaPerSecond/manaPerSecondPerLevel have aura in effect 0
538	if(GetEffIndex()==0 && m_timeCla <= 0)
539	{
540	if(Unit* caster = GetCaster())
541	{
542	Powers powertype = Powers(m_spellProto->powerType);
543	int32 manaPerSecond = m_spellProto->manaPerSecond + m_spellProto->manaPerSecondPerLevel * caster->getLevel();
544	m_timeCla = 1000;
545	if (manaPerSecond)
546	{
547	if(powertype==POWER_HEALTH)
548	caster->ModifyHealth(-manaPerSecond);
549	else
550	caster->ModifyPower(powertype,-manaPerSecond);
551	}
552	}
553	}
554	}
555
556	// Channeled aura required check distance from caster
557	if(IsChanneledSpell(m_spellProto) && m_caster_guid != m_target->GetGUID())
558	{
559	Unit* caster = GetCaster();
560	if(!caster)
561	{
562	m_target->RemoveAura(GetId(),GetEffIndex());
563	return;
564	}
565
566	// Get spell range
567	float radius;
568	SpellModOp mod;
569	if (m_spellProto->EffectRadiusIndex[GetEffIndex()])
570	{
571	radius = GetSpellRadius(sSpellRadiusStore.LookupEntry(m_spellProto->EffectRadiusIndex[GetEffIndex()]));
572	mod = SPELLMOD_RADIUS;
573	}
574	else
575	{
576	radius = GetSpellMaxRange(sSpellRangeStore.LookupEntry(m_spellProto->rangeIndex));
577	mod = SPELLMOD_RANGE;
578	}
579
580	if(Player* modOwner = caster->GetSpellModOwner())
581	modOwner->ApplySpellMod(GetId(), mod, radius,NULL);
582
583	if(!caster->IsWithinDistInMap(m_target,radius))
584	{
585	m_target->RemoveAura(GetId(),GetEffIndex());
586	return;
587	}
588	}
589
590	if(m_isPeriodic && (m_duration >= 0 \|\| m_isPassive \|\| m_permanent))
591	{
592	m_periodicTimer -= diff;
593	if(m_periodicTimer <= 0) // tick also at m_periodicTimer==0 to prevent lost last tick in case max m_duration == (max m_periodicTimer)*N
594	{
595	if( m_modifier.m_auraname == SPELL_AURA_MOD_REGEN \|\|
596	m_modifier.m_auraname == SPELL_AURA_MOD_POWER_REGEN \|\|
597	// Cannibalize, eating items and other spells
598	m_modifier.m_auraname == SPELL_AURA_OBS_MOD_HEALTH \|\|
599	// Eating items and other spells
600	m_modifier.m_auraname == SPELL_AURA_OBS_MOD_MANA )
601	{
602	ApplyModifier(true);
603	return;
604	}
605	// update before applying (aura can be removed in TriggerSpell or PeriodicTick calls)
606	m_periodicTimer += m_modifier.periodictime;
607
608	if(m_isTrigger)
609	TriggerSpell();
610	else
611	PeriodicTick();
612	}
613	}
614	}
615
616	void AreaAura::Update(uint32 diff)
617	{
618	// update for the caster of the aura
619	if(m_caster_guid == m_target->GetGUID())
620	{
621	Unit* caster = m_target;
622
623	if( !caster->hasUnitState(UNIT_STAT_ISOLATED) )
624	{
625	Unit* owner = caster->GetCharmerOrOwner();
626	if (!owner)
627	owner = caster;
628	std::list<Unit *> targets;
629
630	switch(m_areaAuraType)
631	{
632	case AREA_AURA_PARTY:
633	{
634	Group *pGroup = NULL;
635
636	if (owner->GetTypeId() == TYPEID_PLAYER)
637	pGroup = ((Player*)owner)->GetGroup();
638
639	if( pGroup)
640	{
641	uint8 subgroup = ((Player*)owner)->GetSubGroup();
642	for(GroupReference *itr = pGroup->GetFirstMember(); itr != NULL; itr = itr->next())
643	{
644	Player* Target = itr->getSource();
645	if(Target && Target->isAlive() && Target->GetSubGroup()==subgroup && caster->IsFriendlyTo(Target))
646	{
647	if(caster->IsWithinDistInMap(Target, m_radius))
648	targets.push_back(Target);
649	Pet *pet = Target->GetPet();
650	if(pet && pet->isAlive() && caster->IsWithinDistInMap(pet, m_radius))
651	targets.push_back(pet);
652	}
653	}
654	}
655	else
656	{
657	// add owner
658	if( owner != caster && caster->IsWithinDistInMap(owner, m_radius) )
659	targets.push_back(owner);
660	// add caster's pet
661	Unit* pet = caster->GetPet();
662	if( pet && caster->IsWithinDistInMap(pet, m_radius))
663	targets.push_back(pet);
664	}
665	break;
666	}
667	case AREA_AURA_FRIEND:
668	{
669	CellPair p(Trinity::ComputeCellPair(caster->GetPositionX(), caster->GetPositionY()));
670	Cell cell(p);
671	cell.data.Part.reserved = ALL_DISTRICT;
672	cell.SetNoCreate();
673
674	Trinity::AnyFriendlyUnitInObjectRangeCheck u_check(caster, owner, m_radius);
675	Trinity::UnitListSearcher<Trinity::AnyFriendlyUnitInObjectRangeCheck> searcher(targets, u_check);
676	TypeContainerVisitor<Trinity::UnitListSearcher<Trinity::AnyFriendlyUnitInObjectRangeCheck>, WorldTypeMapContainer > world_unit_searcher(searcher);
677	TypeContainerVisitor<Trinity::UnitListSearcher<Trinity::AnyFriendlyUnitInObjectRangeCheck>, GridTypeMapContainer > grid_unit_searcher(searcher);
678	CellLock<GridReadGuard> cell_lock(cell, p);
679	cell_lock->Visit(cell_lock, world_unit_searcher, *MapManager::Instance().GetMap(caster->GetMapId(), caster));
680	cell_lock->Visit(cell_lock, grid_unit_searcher, *MapManager::Instance().GetMap(caster->GetMapId(), caster));
681	break;
682	}
683	case AREA_AURA_ENEMY:
684	{
685	CellPair p(Trinity::ComputeCellPair(caster->GetPositionX(), caster->GetPositionY()));
686	Cell cell(p);
687	cell.data.Part.reserved = ALL_DISTRICT;
688	cell.SetNoCreate();
689
690	Trinity::AnyAoETargetUnitInObjectRangeCheck u_check(caster, owner, m_radius); // No GetCharmer in searcher
691	Trinity::UnitListSearcher<Trinity::AnyAoETargetUnitInObjectRangeCheck> searcher(targets, u_check);
692	TypeContainerVisitor<Trinity::UnitListSearcher<Trinity::AnyAoETargetUnitInObjectRangeCheck>, WorldTypeMapContainer > world_unit_searcher(searcher);
693	TypeContainerVisitor<Trinity::UnitListSearcher<Trinity::AnyAoETargetUnitInObjectRangeCheck>, GridTypeMapContainer > grid_unit_searcher(searcher);
694	CellLock<GridReadGuard> cell_lock(cell, p);
695	cell_lock->Visit(cell_lock, world_unit_searcher, *MapManager::Instance().GetMap(caster->GetMapId(), caster));
696	cell_lock->Visit(cell_lock, grid_unit_searcher, *MapManager::Instance().GetMap(caster->GetMapId(), caster));
697	break;
698	}
699	case AREA_AURA_OWNER:
700	case AREA_AURA_PET:
701	{
702	if(owner != caster)
703	targets.push_back(owner);
704	break;
705	}
706	}
707
708	for(std::list<Unit *>::iterator tIter = targets.begin(); tIter != targets.end(); tIter++)
709	{
710	if((*tIter)->HasAura(GetId(), m_effIndex))
711	continue;
712
713	if(SpellEntry const actualSpellInfo = spellmgr.SelectAuraRankForPlayerLevel(GetSpellProto(), (tIter)->getLevel()))
714	{
715	int32 actualBasePoints = m_currentBasePoints;
716	// recalculate basepoints for lower rank (all AreaAura spell not use custom basepoints?)
717	if(actualSpellInfo != GetSpellProto())
718	actualBasePoints = actualSpellInfo->EffectBasePoints[m_effIndex];
719	AreaAura aur = new AreaAura(actualSpellInfo, m_effIndex, &actualBasePoints, (tIter), caster, NULL);
720	(*tIter)->AddAura(aur);
721	}
722	}
723	}
724	Aura::Update(diff);
725	}
726	else // aura at non-caster
727	{
728	Unit * tmp_target = m_target;
729	Unit* caster = GetCaster();
730	uint32 tmp_spellId = GetId(), tmp_effIndex = m_effIndex;
731
732	// WARNING: the aura may get deleted during the update
733	// DO NOT access its members after update!
734	Aura::Update(diff);
735
736	// remove aura if out-of-range from caster (after teleport for example)
737	// or caster is isolated or caster no longer has the aura
738	// or caster is (no longer) friendly
739	bool needFriendly = (m_areaAuraType == AREA_AURA_ENEMY ? false : true);
740	if( !caster \|\| caster->hasUnitState(UNIT_STAT_ISOLATED) \|\|
741	!caster->IsWithinDistInMap(tmp_target, m_radius) \|\|
742	!caster->HasAura(tmp_spellId, tmp_effIndex) \|\|
743	caster->IsFriendlyTo(tmp_target) != needFriendly
744	)
745	{
746	tmp_target->RemoveAura(tmp_spellId, tmp_effIndex);
747	}
748	else if( m_areaAuraType == AREA_AURA_PARTY) // check if in same sub group
749	{
750	// not check group if target == owner or target == pet
751	if (caster->GetCharmerOrOwnerGUID() != tmp_target->GetGUID() && caster->GetGUID() != tmp_target->GetCharmerOrOwnerGUID())
752	{
753	Player* check = caster->GetCharmerOrOwnerPlayerOrPlayerItself();
754
755	Group *pGroup = check ? check->GetGroup() : NULL;
756	if( pGroup )
757	{
758	Player* checkTarget = tmp_target->GetCharmerOrOwnerPlayerOrPlayerItself();
759	if(!checkTarget \|\| !pGroup->SameSubGroup(check, checkTarget))
760	tmp_target->RemoveAura(tmp_spellId, tmp_effIndex);
761	}
762	else
763	tmp_target->RemoveAura(tmp_spellId, tmp_effIndex);
764	}
765	}
766	else if( m_areaAuraType == AREA_AURA_PET \|\| m_areaAuraType == AREA_AURA_OWNER )
767	{
768	if( tmp_target->GetGUID() != caster->GetCharmerOrOwnerGUID() )
769	tmp_target->RemoveAura(tmp_spellId, tmp_effIndex);
770	}
771	}
772	}
773
774	void PersistentAreaAura::Update(uint32 diff)
775	{
776	bool remove = false;
777
778	// remove the aura if its caster or the dynamic object causing it was removed
779	// or if the target moves too far from the dynamic object
780	Unit *caster = GetCaster();
781	if (caster)
782	{
783	DynamicObject *dynObj = caster->GetDynObject(GetId(), GetEffIndex());
784	if (dynObj)
785	{
786	if (!m_target->IsWithinDistInMap(dynObj, dynObj->GetRadius()))
787	remove = true;
788	}
789	else
790	remove = true;
791	}
792	else
793	remove = true;
794
795	Unit *tmp_target = m_target;
796	uint32 tmp_id = GetId(), tmp_index = GetEffIndex();
797
798	// WARNING: the aura may get deleted during the update
799	// DO NOT access its members after update!
800	Aura::Update(diff);
801
802	if(remove)
803	tmp_target->RemoveAura(tmp_id, tmp_index);
804	}
805
806	void Aura::ApplyModifier(bool apply, bool Real)
807	{
808	AuraType aura = m_modifier.m_auraname;
809
810	m_in_use = true;
811	if(aura<TOTAL_AURAS)
812	(this.AuraHandler [aura])(apply,Real);
813	m_in_use = false;
814	}
815
816	void Aura::UpdateAuraDuration()
817	{
818	if(m_auraSlot >= MAX_AURAS \|\| m_isPassive)
819	return;
820
821	if( m_target->GetTypeId() == TYPEID_PLAYER)
822	{
823	WorldPacket data(SMSG_UPDATE_AURA_DURATION, 5);
824	data << (uint8)m_auraSlot << (uint32)m_duration;
825	((Player*)m_target)->SendDirectMessage(&data);
826
827	data.Initialize(SMSG_SET_EXTRA_AURA_INFO, (8+1+4+4+4));
828	data.append(m_target->GetPackGUID());
829	data << uint8(m_auraSlot);
830	data << uint32(GetId());
831	data << uint32(GetAuraMaxDuration());
832	data << uint32(GetAuraDuration());
833	((Player*)m_target)->SendDirectMessage(&data);
834	}
835
836	// not send in case player loading (will not work anyway until player not added to map), sent in visibility change code
837	if(m_target->GetTypeId() == TYPEID_PLAYER && ((Player*)m_target)->GetSession()->PlayerLoading())
838	return;
839
840	Unit* caster = GetCaster();
841
842	if(caster && caster->GetTypeId() == TYPEID_PLAYER && caster != m_target)
843	SendAuraDurationForCaster((Player*)caster);
844	}
845
846	void Aura::SendAuraDurationForCaster(Player* caster)
847	{
848	WorldPacket data(SMSG_SET_EXTRA_AURA_INFO_NEED_UPDATE, (8+1+4+4+4));
849	data.append(m_target->GetPackGUID());
850	data << uint8(m_auraSlot);
851	data << uint32(GetId());
852	data << uint32(GetAuraMaxDuration()); // full
853	data << uint32(GetAuraDuration()); // remain
854	caster->GetSession()->SendPacket(&data);
855	}
856
857	void Aura::_AddAura()
858	{
859	if (!GetId())
860	return;
861	if(!m_target)
862	return;
863
864	// we can found aura in NULL_AURA_SLOT and then need store state instead check slot != NULL_AURA_SLOT
865	bool samespell = false;
866	bool secondaura = false;
867	uint8 slot = NULL_AURA_SLOT;
868
869	for(uint8 i = 0; i < 3; i++)
870	{
871	Unit::spellEffectPair spair = Unit::spellEffectPair(GetId(), i);
872	for(Unit::AuraMap::const_iterator itr = m_target->GetAuras().lower_bound(spair); itr != m_target->GetAuras().upper_bound(spair); ++itr)
873	{
874	// allow use single slot only by auras from same caster
875	if(itr->second->GetCasterGUID()==GetCasterGUID())
876	{
877	samespell = true;
878	if (m_effIndex > itr->second->GetEffIndex())
879	secondaura = true;
880	slot = itr->second->GetAuraSlot();
881	break;
882	}
883	}
884
885	if(samespell)
886	break;
887	}
888
889	// not call total regen auras at adding
890	switch (m_modifier.m_auraname)
891	{
892	case SPELL_AURA_OBS_MOD_HEALTH:
893	case SPELL_AURA_OBS_MOD_MANA:
894	m_periodicTimer = m_modifier.periodictime;
895	break;
896	case SPELL_AURA_MOD_REGEN:
897	case SPELL_AURA_MOD_POWER_REGEN:
898	case SPELL_AURA_MOD_MANA_REGEN_FROM_STAT:
899	m_periodicTimer = 5000;
900	break;
901	}
902
903	// register aura
904	if (getDiminishGroup() != DIMINISHING_NONE )
905	m_target->ApplyDiminishingAura(getDiminishGroup(),true);
906
907	Unit* caster = GetCaster();
908
909	// passive auras (except totem auras) do not get placed in the slots
910	// area auras with SPELL_AURA_NONE are not shown on target
911	if((!m_isPassive \|\| (caster && caster->GetTypeId() == TYPEID_UNIT && ((Creature*)caster)->isTotem())) &&
912	(m_spellProto->Effect[GetEffIndex()] != SPELL_EFFECT_APPLY_AREA_AURA_ENEMY \|\| m_target != caster))
913	{
914	if(!samespell) // new slot need
915	{
916	if (IsPositive()) // empty positive slot
917	{
918	for (uint8 i = 0; i < MAX_POSITIVE_AURAS; i++)
919	{
920	if (m_target->GetUInt32Value((uint16)(UNIT_FIELD_AURA + i)) == 0)
921	{
922	slot = i;
923	break;
924	}
925	}
926	}
927	else // empty negative slot
928	{
929	for (uint8 i = MAX_POSITIVE_AURAS; i < MAX_AURAS; i++)
930	{
931	if (m_target->GetUInt32Value((uint16)(UNIT_FIELD_AURA + i)) == 0)
932	{
933	slot = i;
934	break;
935	}
936	}
937	}
938
939	SetAuraSlot( slot );
940
941	// Not update fields for not first spell's aura, all data already in fields
942	if(!secondaura)
943	{
944	if(slot < MAX_AURAS) // slot found
945	{
946	SetAura(slot, false);
947	SetAuraFlag(slot, true);
948	SetAuraLevel(slot,caster ? caster->getLevel() : sWorld.getConfig(CONFIG_MAX_PLAYER_LEVEL));
949	UpdateAuraCharges();
950
951	// update for out of range group members
952	m_target->UpdateAuraForGroup(slot);
953	}
954
955	UpdateAuraDuration();
956	}
957	}
958	else // use found slot
959	{
960	SetAuraSlot( slot );
961	// Not recalculate stack count for second aura of the same spell
962	if (!secondaura)
963	UpdateSlotCounterAndDuration(true);
964	}
965
966	// Update Seals information
967	if( IsSealSpell(GetSpellProto()) )
968	m_target->ModifyAuraState(AURA_STATE_JUDGEMENT, true);
969
970	// Conflagrate aura state
971	if (GetSpellProto()->SpellFamilyName == SPELLFAMILY_WARLOCK && (GetSpellProto()->SpellFamilyFlags & 4))
972	m_target->ModifyAuraState(AURA_STATE_IMMOLATE, true);
973
974	if(GetSpellProto()->SpellFamilyName == SPELLFAMILY_DRUID
975	&& (GetSpellProto()->SpellFamilyFlags == 0x40 \|\| GetSpellProto()->SpellFamilyFlags == 0x10))
976	{
977	m_target->ModifyAuraState(AURA_STATE_SWIFTMEND, true);
978	}
979	}
980	}
981
982	void Aura::_RemoveAura()
983	{
984	// Remove all triggered by aura spells vs unlimited duration
985	// except same aura replace case
986	if(m_removeMode!=AURA_REMOVE_BY_STACK)
987	CleanupTriggeredSpells();
988
989	Unit* caster = GetCaster();
990
991	if(caster && IsPersistent())
992	{
993	DynamicObject *dynObj = caster->GetDynObject(GetId(), GetEffIndex());
994	if (dynObj)
995	dynObj->RemoveAffected(m_target);
996	}
997
998	// unregister aura
999	if (getDiminishGroup() != DIMINISHING_NONE )
1000	m_target->ApplyDiminishingAura(getDiminishGroup(),false);
1001
1002	//passive auras do not get put in slots
1003	// Note: but totem can be not accessible for aura target in time remove (to far for find in grid)
1004	//if(m_isPassive && !(caster && caster->GetTypeId() == TYPEID_UNIT && ((Creature*)caster)->isTotem()))
1005	// return;
1006
1007	uint8 slot = GetAuraSlot();
1008
1009	if(slot >= MAX_AURAS) // slot not set
1010	return;
1011
1012	if(m_target->GetUInt32Value((uint16)(UNIT_FIELD_AURA + slot)) == 0)
1013	return;
1014
1015	bool samespell = false;
1016	bool sameaura = false;
1017
1018	// find other aura in same slot (current already removed from list)
1019	for(uint8 i = 0; i < 3; i++)
1020	{
1021	Unit::spellEffectPair spair = Unit::spellEffectPair(GetId(), i);
1022	for(Unit::AuraMap::const_iterator itr = m_target->GetAuras().lower_bound(spair); itr != m_target->GetAuras().upper_bound(spair); ++itr)
1023	{
1024	if(itr->second->GetAuraSlot()==slot)
1025	{
1026	samespell = true;
1027
1028	if(GetEffIndex()==i)
1029	sameaura = true;
1030
1031	break;
1032	}
1033	}
1034	if(samespell)
1035	break;
1036	}
1037
1038	// only remove icon when the last aura of the spell is removed (current aura already removed from list)
1039	if (!samespell)
1040	{
1041	SetAura(slot, true);
1042	SetAuraFlag(slot, false);
1043	SetAuraLevel(slot,caster ? caster->getLevel() : sWorld.getConfig(CONFIG_MAX_PLAYER_LEVEL));
1044
1045	SetAuraApplication(slot, 0);
1046	// update for out of range group members
1047	m_target->UpdateAuraForGroup(slot);
1048
1049	if( IsSealSpell(GetSpellProto()) )
1050	m_target->ModifyAuraState(AURA_STATE_JUDGEMENT,false);
1051
1052	// Conflagrate aura state
1053	if (GetSpellProto()->SpellFamilyName == SPELLFAMILY_WARLOCK && (GetSpellProto()->SpellFamilyFlags & 4))
1054	m_target->ModifyAuraState(AURA_STATE_IMMOLATE, false);
1055
1056	// Swiftmend aura state
1057	if(GetSpellProto()->SpellFamilyName == SPELLFAMILY_DRUID
1058	&& (GetSpellProto()->SpellFamilyFlags == 0x40 \|\| GetSpellProto()->SpellFamilyFlags == 0x10))
1059	{
1060	bool found = false;
1061	Unit::AuraList const& RejorRegr = m_target->GetAurasByType(SPELL_AURA_PERIODIC_HEAL);
1062	for(Unit::AuraList::const_iterator i = RejorRegr.begin(); i != RejorRegr.end(); ++i)
1063	{
1064	if((*i)->GetSpellProto()->SpellFamilyName == SPELLFAMILY_DRUID
1065	&& ((i)->GetSpellProto()->SpellFamilyFlags == 0x40 \|\| (i)->GetSpellProto()->SpellFamilyFlags == 0x10) )
1066	{
1067	found = true;
1068	break;
1069	}
1070	}
1071	if(!found)
1072	m_target->ModifyAuraState(AURA_STATE_SWIFTMEND, false);
1073	}
1074
1075	// reset cooldown state for spells
1076	if(caster && caster->GetTypeId() == TYPEID_PLAYER)
1077	{
1078	if ( GetSpellProto()->Attributes & SPELL_ATTR_DISABLED_WHILE_ACTIVE )
1079	((Player*)caster)->SendCooldownEvent(GetSpellProto());
1080	}
1081	}
1082	else if(sameaura) // decrease count for spell, only for same aura effect, or this spell auras in remove proccess.
1083	UpdateSlotCounterAndDuration(false);
1084	}
1085
1086	void Aura::SetAuraFlag(uint32 slot, bool add)
1087	{
1088	uint32 index = slot / 4;
1089	uint32 byte = (slot % 4) * 8;
1090	uint32 val = m_target->GetUInt32Value(UNIT_FIELD_AURAFLAGS + index);
1091	val &= ~((uint32)AFLAG_MASK << byte);
1092	if(add)
1093	{
1094	if (IsPositive())
1095	val \|= ((uint32)AFLAG_POSITIVE << byte);
1096	else
1097	val \|= ((uint32)AFLAG_NEGATIVE << byte);
1098	}
1099	m_target->SetUInt32Value(UNIT_FIELD_AURAFLAGS + index, val);
1100	}
1101
1102	void Aura::SetAuraLevel(uint32 slot,uint32 level)
1103	{
1104	uint32 index = slot / 4;
1105	uint32 byte = (slot % 4) * 8;
1106	uint32 val = m_target->GetUInt32Value(UNIT_FIELD_AURALEVELS + index);
1107	val &= ~(0xFF << byte);
1108	val \|= (level << byte);
1109	m_target->SetUInt32Value(UNIT_FIELD_AURALEVELS + index, val);
1110	}
1111
1112	void Aura::SetAuraApplication(uint32 slot, int8 count)
1113	{
1114	uint32 index = slot / 4;
1115	uint32 byte = (slot % 4) * 8;
1116	uint32 val = m_target->GetUInt32Value(UNIT_FIELD_AURAAPPLICATIONS + index);
1117	val &= ~(0xFF << byte);
1118	val \|= ((uint8(count)) << byte);
1119	m_target->SetUInt32Value(UNIT_FIELD_AURAAPPLICATIONS + index, val);
1120	}
1121
1122	void Aura::UpdateSlotCounterAndDuration(bool add)
1123	{
1124	uint8 slot = GetAuraSlot();
1125	if(slot >= MAX_AURAS)
1126	return;
1127
1128	// calculate amount of similar auras by same effect index (similar different spells)
1129	int8 count = 0;
1130
1131	// calculate auras and update durations in case aura adding
1132	Unit::AuraList const& aura_list = m_target->GetAurasByType(GetModifier()->m_auraname);
1133	for(Unit::AuraList::const_iterator i = aura_list.begin();i != aura_list.end(); ++i)
1134	{
1135	if( (i)->GetId()==GetId() && (i)->GetEffIndex()==m_effIndex &&
1136	(*i)->GetCasterGUID()==GetCasterGUID() )
1137	{
1138	++count;
1139
1140	if(add)
1141	(*i)->SetAuraDuration(GetAuraDuration());
1142	}
1143	}
1144
1145	// at aura add aura not added yet, at aura remove aura already removed
1146	// in field stored (count-1)
1147	if(!add)
1148	--count;
1149
1150	SetAuraApplication(slot, count);
1151
1152	UpdateAuraDuration();
1153	}
1154
1155	/*********************************************************/
1156	/* BASIC AURA FUNCTION */
1157	/*********************************************************/
1158	void Aura::HandleAddModifier(bool apply, bool Real)
1159	{
1160	if(m_target->GetTypeId() != TYPEID_PLAYER \|\| !Real)
1161	return;
1162
1163	SpellEntry const *spellInfo = GetSpellProto();
1164	if(!spellInfo)
1165	return;
1166
1167	if(m_modifier.m_miscvalue >= MAX_SPELLMOD)
1168	return;
1169
1170	if (apply)
1171	{
1172	// Add custom charges for some mod aura
1173	switch (m_spellProto->Id)
1174	{
1175	case 17941: // Shadow Trance
1176	case 22008: // Netherwind Focus
1177	case 34936: // Backlash
1178	m_procCharges = 1;
1179	break;
1180	}
1181
1182	SpellModifier *mod = new SpellModifier;
1183	mod->op = SpellModOp(m_modifier.m_miscvalue);
1184	mod->value = m_modifier.m_amount;
1185	mod->type = SpellModType(m_modifier.m_auraname); // SpellModType value == spell aura types
1186	mod->spellId = GetId();
1187	mod->effectId = m_effIndex;
1188	mod->lastAffected = NULL;
1189
1190	uint64 spellAffectMask = spellmgr.GetSpellAffectMask(GetId(), m_effIndex);
1191
1192	if (spellAffectMask)
1193	mod->mask = spellAffectMask;
1194	else
1195	mod->mask = spellInfo->EffectItemType[m_effIndex];
1196
1197	if (m_procCharges > 0)
1198	mod->charges = m_procCharges;
1199	else
1200	mod->charges = 0;
1201
1202	m_spellmod = mod;
1203	}
1204
1205	uint64 spellFamilyMask = m_spellmod->mask;
1206
1207	((Player*)m_target)->AddSpellMod(m_spellmod, apply);
1208
1209	// reapply some passive spells after add/remove related spellmods
1210	if(spellInfo->SpellFamilyName==SPELLFAMILY_WARRIOR && (spellFamilyMask & 0x0000100000000000LL))
1211	{
1212	m_target->RemoveAurasDueToSpell(45471);
1213
1214	if(apply)
1215	m_target->CastSpell(m_target,45471,true);
1216	}
1217	}
1218
1219	void Aura::TriggerSpell()
1220	{
1221	Unit* caster = GetCaster();
1222	Unit* target = GetTriggerTarget();
1223
1224	if(!caster \|\| !target)
1225	return;
1226
1227	// generic casting code with custom spells and target/caster customs
1228	uint32 trigger_spell_id = GetSpellProto()->EffectTriggerSpell[m_effIndex];
1229
1230	uint64 originalCasterGUID = GetCasterGUID();
1231
1232	SpellEntry const *triggredSpellInfo = sSpellStore.LookupEntry(trigger_spell_id);
1233	SpellEntry const *auraSpellInfo = GetSpellProto();
1234	uint32 auraId = auraSpellInfo->Id;
1235
1236	// specific code for cases with no trigger spell provided in field
1237	if (triggredSpellInfo == NULL)
1238	{
1239	switch(auraSpellInfo->SpellFamilyName)
1240	{
1241	case SPELLFAMILY_GENERIC:
1242	{
1243	switch(auraId)
1244	{
1245	// Firestone Passive (1-5 rangs)
1246	case 758:
1247	case 17945:
1248	case 17947:
1249	case 17949:
1250	case 27252:
1251	{
1252	if (caster->GetTypeId()!=TYPEID_PLAYER)
1253	return;
1254	Item* item = ((Player*)caster)->GetWeaponForAttack(BASE_ATTACK);
1255	if (!item)
1256	return;
1257	uint32 enchant_id = 0;
1258	switch (GetId())
1259	{
1260	case 758: enchant_id = 1803; break; // Rank 1
1261	case 17945: enchant_id = 1823; break; // Rank 2
1262	case 17947: enchant_id = 1824; break; // Rank 3
1263	case 17949: enchant_id = 1825; break; // Rank 4
1264	case 27252: enchant_id = 2645; break; // Rank 5
1265	default:
1266	return;
1267	}
1268	// remove old enchanting before applying new
1269	((Player*)caster)->ApplyEnchantment(item,TEMP_ENCHANTMENT_SLOT,false);
1270	item->SetEnchantment(TEMP_ENCHANTMENT_SLOT, enchant_id, m_modifier.periodictime+1000, 0);
1271	// add new enchanting
1272	((Player*)caster)->ApplyEnchantment(item,TEMP_ENCHANTMENT_SLOT,true);
1273	return;
1274	}
1275	// // Periodic Mana Burn
1276	// case 812: break;
1277	// // Polymorphic Ray
1278	// case 6965: break;
1279	// // Fire Nova (1-7 Rangs)
1280	// case 8350:
1281	// case 8508:
1282	// case 8509:
1283	// case 11312:
1284	// case 11313:
1285	// case 25540:
1286	// case 25544:
1287	// break;
1288	// Thaumaturgy Channel
1289	case 9712: trigger_spell_id = 21029; break;
1290	// // Egan's Blaster
1291	// case 17368: break;
1292	// // Haunted
1293	// case 18347: break;
1294	// // Ranshalla Waiting
1295	// case 18953: break;
1296	// // Inferno
1297	// case 19695: break;
1298	// // Frostwolf Muzzle DND
1299	// case 21794: break;
1300	// // Alterac Ram Collar DND
1301	// case 21866: break;
1302	// // Celebras Waiting
1303	// case 21916: break;
1304	// Brood Affliction: Bronze
1305	case 23170:
1306	{
1307	m_target->CastSpell(m_target, 23171, true, 0, this);
1308	return;
1309	}
1310	// // Mark of Frost
1311	// case 23184: break;
1312	// Restoration
1313	case 23493:
1314	{
1315	int32 heal = caster->GetMaxHealth() / 10;
1316	caster->ModifyHealth( heal );
1317	caster->SendHealSpellLog(caster, 23493, heal);
1318
1319	int32 mana = caster->GetMaxPower(POWER_MANA);
1320	if (mana)
1321	{
1322	mana /= 10;
1323	caster->ModifyPower( POWER_MANA, mana );
1324	caster->SendEnergizeSpellLog(caster, 23493, mana, POWER_MANA);
1325	}
1326	break;
1327	}
1328	// // Stoneclaw Totem Passive TEST
1329	// case 23792: break;
1330	// // Axe Flurry
1331	// case 24018: break;
1332	// // Mark of Arlokk
1333	// case 24210: break;
1334	// // Restoration
1335	// case 24379: break;
1336	// // Happy Pet
1337	// case 24716: break;
1338	// // Dream Fog
1339	// case 24780: break;
1340	// // Cannon Prep
1341	// case 24832: break;
1342	// // Shadow Bolt Whirl
1343	// case 24834: break;
1344	// // Stink Trap
1345	// case 24918: break;
1346	// // Mark of Nature
1347	// case 25041: break;
1348	// // Agro Drones
1349	// case 25152: break;
1350	// // Consume
1351	// case 25371: break;
1352	// // Pain Spike
1353	// case 25572: break;
1354	// // Rotate 360
1355	// case 26009: break;
1356	// // Rotate -360
1357	// case 26136: break;
1358	// // Consume
1359	// case 26196: break;
1360	// // Berserk
1361	// case 26615: break;
1362	// // Defile
1363	// case 27177: break;
1364	// // Teleport: IF/UC
1365	// case 27601: break;
1366	// // Five Fat Finger Exploding Heart Technique
1367	// case 27673: break;
1368	// // Nitrous Boost
1369	// case 27746: break;
1370	// // Steam Tank Passive
1371	// case 27747: break;
1372	// // Frost Blast
1373	// case 27808: break;
1374	// // Detonate Mana
1375	// case 27819: break;
1376	// // Controller Timer
1377	// case 28095: break;
1378	// // Stalagg Chain
1379	// case 28096: break;
1380	// // Stalagg Tesla Passive
1381	// case 28097: break;
1382	// // Feugen Tesla Passive
1383	// case 28109: break;
1384	// // Feugen Chain
1385	// case 28111: break;
1386	// // Mark of Didier
1387	// case 28114: break;
1388	// // Communique Timer, camp
1389	// case 28346: break;
1390	// // Icebolt
1391	// case 28522: break;
1392	// // Silithyst
1393	// case 29519: break;
1394	// // Inoculate Nestlewood Owlkin
1395	case 29528: trigger_spell_id = 28713; break;
1396	// // Overload
1397	// case 29768: break;
1398	// // Return Fire
1399	// case 29788: break;
1400	// // Return Fire
1401	// case 29793: break;
1402	// // Return Fire
1403	// case 29794: break;
1404	// // Guardian of Icecrown Passive
1405	// case 29897: break;
1406	// Feed Captured Animal
1407	case 29917: trigger_spell_id = 29916; break;
1408	// // Flame Wreath
1409	// case 29946: break;
1410	// // Flame Wreath
1411	// case 29947: break;
1412	// // Mind Exhaustion Passive
1413	// case 30025: break;
1414	// // Nether Beam - Serenity
1415	// case 30401: break;
1416	// Extract Gas
1417	case 30427:
1418	{
1419	// move loot to player inventory and despawn target
1420	if(caster->GetTypeId() ==TYPEID_PLAYER &&
1421	target->GetTypeId() == TYPEID_UNIT &&
1422	((Creature*)target)->GetCreatureInfo()->type == CREATURE_TYPE_GAS_CLOUD)
1423	{
1424	Player* player = (Player*)caster;
1425	Creature* creature = (Creature*)target;
1426	// missing lootid has been reported on startup - just return
1427	if (!creature->GetCreatureInfo()->SkinLootId)
1428	{
1429	return;
1430	}
1431	Loot *loot = &creature->loot;
1432	loot->clear();
1433	loot->FillLoot(creature->GetCreatureInfo()->SkinLootId, LootTemplates_Skinning, NULL);
1434	for(uint8 i=0;i<loot->items.size();i++)
1435	{
1436	LootItem *item = loot->LootItemInSlot(i,player);
1437	ItemPosCountVec dest;
1438	uint8 msg = player->CanStoreNewItem( NULL_BAG, NULL_SLOT, dest, item->itemid, item->count );
1439	if ( msg == EQUIP_ERR_OK )
1440	{
1441	Item * newitem = player->StoreNewItem( dest, item->itemid, true, item->randomPropertyId);
1442
1443	player->SendNewItem(newitem, uint32(item->count), false, false, true);
1444	}
1445	else
1446	player->SendEquipError( msg, NULL, NULL );
1447	}
1448	creature->setDeathState(JUST_DIED);
1449	creature->RemoveCorpse();
1450	creature->SetHealth(0); // just for nice GM-mode view
1451	}
1452	return;
1453	break;
1454	}
1455	// Quake
1456	case 30576: trigger_spell_id = 30571; break;
1457	// // Burning Maul
1458	// case 30598: break;
1459	// // Regeneration
1460	// case 30799:
1461	// case 30800:
1462	// case 30801:
1463	// break;
1464	// // Despawn Self - Smoke cloud
1465	// case 31269: break;
1466	// // Time Rift Periodic
1467	// case 31320: break;
1468	// // Corrupt Medivh
1469	// case 31326: break;
1470	// Doom
1471	case 31347:
1472	{
1473	m_target->CastSpell(m_target,31350,true);
1474	m_target->DealDamage(m_target, m_target->GetHealth(), NULL, DIRECT_DAMAGE, SPELL_SCHOOL_MASK_NORMAL, NULL, false);
1475	return;
1476	}
1477	// Spellcloth
1478	case 31373:
1479	{
1480	// Summon Elemental after create item
1481	caster->SummonCreature(17870, 0, 0, 0, caster->GetOrientation(), TEMPSUMMON_DEAD_DESPAWN, 0);
1482	return;
1483	}
1484	// // Bloodmyst Tesla
1485	// case 31611: break;
1486	// // Doomfire
1487	// case 31944: break;
1488	// // Teleport Test
1489	// case 32236: break;
1490	// // Earthquake
1491	// case 32686: break;
1492	// // Possess
1493	// case 33401: break;
1494	// // Draw Shadows
1495	// case 33563: break;
1496	// // Murmur's Touch
1497	// case 33711: break;
1498	// Flame Quills
1499	case 34229:
1500	{
1501	// cast 24 spells 34269-34289, 34314-34316
1502	for(uint32 spell_id = 34269; spell_id != 34290; ++spell_id)
1503	caster->CastSpell(m_target,spell_id,true);
1504	for(uint32 spell_id = 34314; spell_id != 34317; ++spell_id)
1505	caster->CastSpell(m_target,spell_id,true);
1506	return;
1507	}
1508	// // Gravity Lapse
1509	// case 34480: break;
1510	// // Tornado
1511	// case 34683: break;
1512	// // Frostbite Rotate
1513	// case 34748: break;
1514	// // Arcane Flurry
1515	// case 34821: break;
1516	// // Interrupt Shutdown
1517	// case 35016: break;
1518	// // Interrupt Shutdown
1519	// case 35176: break;
1520	// // Inferno
1521	// case 35268: break;
1522	// // Salaadin's Tesla
1523	// case 35515: break;
1524	// // Ethereal Channel (Red)
1525	// case 35518: break;
1526	// // Nether Vapor
1527	// case 35879: break;
1528	// // Dark Portal Storm
1529	// case 36018: break;
1530	// // Burning Maul
1531	// case 36056: break;
1532	// // Living Grove Defender Lifespan
1533	// case 36061: break;
1534	// // Professor Dabiri Talks
1535	// case 36064: break;
1536	// // Kael Gaining Power
1537	// case 36091: break;
1538	// // They Must Burn Bomb Aura
1539	// case 36344: break;
1540	// // They Must Burn Bomb Aura (self)
1541	// case 36350: break;
1542	// // Stolen Ravenous Ravager Egg
1543	// case 36401: break;
1544	// // Activated Cannon
1545	// case 36410: break;
1546	// // Stolen Ravenous Ravager Egg
1547	// case 36418: break;
1548	// // Enchanted Weapons
1549	// case 36510: break;
1550	// // Cursed Scarab Periodic
1551	// case 36556: break;
1552	// // Cursed Scarab Despawn Periodic
1553	// case 36561: break;
1554	// // Vision Guide
1555	// case 36573: break;
1556	// // Cannon Charging (platform)
1557	// case 36785: break;
1558	// // Cannon Charging (self)
1559	// case 36860: break;
1560	// Remote Toy
1561	case 37027: trigger_spell_id = 37029; break;
1562	// // Mark of Death
1563	// case 37125: break;
1564	// // Arcane Flurry
1565	// case 37268: break;
1566	// // Spout
1567	// case 37429: break;
1568	// // Spout
1569	// case 37430: break;
1570	// // Karazhan - Chess NPC AI, Snapshot timer
1571	// case 37440: break;
1572	// // Karazhan - Chess NPC AI, action timer
1573	// case 37504: break;
1574	// // Karazhan - Chess: Is Square OCCUPIED aura (DND)
1575	// case 39400: break;
1576	// // Banish
1577	// case 37546: break;
1578	// // Shriveling Gaze
1579	// case 37589: break;
1580	// // Fake Aggro Radius (2 yd)
1581	// case 37815: break;
1582	// // Corrupt Medivh
1583	// case 37853: break;
1584	// Eye of Grillok
1585	case 38495:
1586	{
1587	m_target->CastSpell(m_target, 38530, true);
1588	return;
1589	}
1590	// Absorb Eye of Grillok (Zezzak's Shard)
1591	case 38554:
1592	{
1593	if(m_target->GetTypeId() != TYPEID_UNIT)
1594	return;
1595
1596	caster->CastSpell(caster, 38495, true);
1597
1598	Creature* creatureTarget = (Creature*)m_target;
1599
1600	creatureTarget->setDeathState(JUST_DIED);
1601	creatureTarget->RemoveCorpse();
1602	creatureTarget->SetHealth(0); // just for nice GM-mode view
1603	return;
1604	}
1605	// // Magic Sucker Device timer
1606	// case 38672: break;
1607	// // Tomb Guarding Charging
1608	// case 38751: break;
1609	// // Murmur's Touch
1610	// case 38794: break;
1611	// // Activate Nether-wraith Beacon (31742 Nether-wraith Beacon item)
1612	// case 39105: break;
1613	// // Drain World Tree Visual
1614	// case 39140: break;
1615	// // Quest - Dustin's Undead Dragon Visual aura
1616	// case 39259: break;
1617	// // Hellfire - The Exorcism, Jules releases darkness, aura
1618	// case 39306: break;
1619	// // Inferno
1620	// case 39346: break;
1621	// // Enchanted Weapons
1622	// case 39489: break;
1623	// // Shadow Bolt Whirl
1624	// case 39630: break;
1625	// // Shadow Bolt Whirl
1626	// case 39634: break;
1627	// // Shadow Inferno
1628	// case 39645: break;
1629	// Tear of Azzinoth Summon Channel - it's not really supposed to do anything,and this only prevents the console spam
1630	case 39857: trigger_spell_id = 39856; break;
1631	// // Soulgrinder Ritual Visual (Smashed)
1632	// case 39974: break;
1633	// // Simon Game Pre-game timer
1634	// case 40041: break;
1635	// // Knockdown Fel Cannon: The Aggro Check Aura
1636	// case 40113: break;
1637	// // Spirit Lance
1638	// case 40157: break;
1639	// // Demon Transform 2
1640	// case 40398: break;
1641	// // Demon Transform 1
1642	// case 40511: break;
1643	// // Ancient Flames
1644	// case 40657: break;
1645	// // Ethereal Ring Cannon: Cannon Aura
1646	// case 40734: break;
1647	// // Cage Trap
1648	// case 40760: break;
1649	// // Random Periodic
1650	// case 40867: break;
1651	// // Prismatic Shield
1652	// case 40879: break;
1653	// Aura of Desire
1654	case 41350:
1655	{
1656	Unit::AuraList const& mMod = m_target->GetAurasByType(SPELL_AURA_MOD_INCREASE_ENERGY_PERCENT);
1657	for(Unit::AuraList::const_iterator i = mMod.begin(); i != mMod.end(); ++i)
1658	{
1659	if ((*i)->GetId() == 41350)
1660	{
1661	(*i)->ApplyModifier(false);
1662	(*i)->GetModifier()->m_amount -= 5;
1663	(*i)->ApplyModifier(true);
1664	break;
1665	}
1666	}
1667	}break;
1668	// // Dementia
1669	// case 41404: break;
1670	// // Chaos Form
1671	// case 41629: break;
1672	// // Alert Drums
1673	// case 42177: break;
1674	// // Spout
1675	// case 42581: break;
1676	// // Spout
1677	// case 42582: break;
1678	// // Return to the Spirit Realm
1679	// case 44035: break;
1680	// // Curse of Boundless Agony
1681	// case 45050: break;
1682	// // Earthquake
1683	// case 46240: break;
1684	// Personalized Weather
1685	case 46736: trigger_spell_id = 46737; break;
1686	// // Stay Submerged
1687	// case 46981: break;
1688	// // Dragonblight Ram
1689	// case 47015: break;
1690	// // Party G.R.E.N.A.D.E.
1691	// case 51510: break;
1692	default:
1693	break;
1694	}
1695	break;
1696	}
1697	case SPELLFAMILY_MAGE:
1698	{
1699	switch(auraId)
1700	{
1701	// Invisibility
1702	case 66:
1703	{
1704	if(!m_duration)
1705	m_target->CastSpell(m_target, 32612, true, NULL, this);
1706	return;
1707	}
1708	default:
1709	break;
1710	}
1711	break;
1712	}
1713	// case SPELLFAMILY_WARRIOR:
1714	// {
1715	// switch(auraId)
1716	// {
1717	// // Wild Magic
1718	// case 23410: break;
1719	// // Corrupted Totems
1720	// case 23425: break;
1721	// default:
1722	// break;
1723	// }
1724	// break;
1725	// }
1726	// case SPELLFAMILY_PRIEST:
1727	// {
1728	// switch(auraId)
1729	// {
1730	// // Blue Beam
1731	// case 32930: break;
1732	// // Fury of the Dreghood Elders
1733	// case 35460: break;
1734	// default:
1735	// break;
1736	// }
1737	// break;
1738	// }
1739	case SPELLFAMILY_DRUID:
1740	{
1741	switch(auraId)
1742	{
1743	// Cat Form
1744	// trigger_spell_id not set and unknown effect triggered in this case, ignoring for while
1745	case 768:
1746	return;
1747	// Frenzied Regeneration
1748	case 22842:
1749	case 22895:
1750	case 22896:
1751	case 26999:
1752	{
1753	int32 LifePerRage = GetModifier()->m_amount;
1754
1755	int32 lRage = m_target->GetPower(POWER_RAGE);
1756	if(lRage > 100) // rage stored as rage*10
1757	lRage = 100;
1758	m_target->ModifyPower(POWER_RAGE, -lRage);
1759	int32 FRTriggerBasePoints = int32(lRage*LifePerRage/10);
1760	m_target->CastCustomSpell(m_target,22845,&FRTriggerBasePoints,NULL,NULL,true,NULL,this);
1761	return;
1762	}
1763	default:
1764	break;
1765	}
1766	break;
1767	}
1768
1769	// case SPELLFAMILY_HUNTER:
1770	// {
1771	// switch(auraId)
1772	// {
1773	// //Frost Trap Aura
1774	// case 13810:
1775	// return;
1776	// //Rizzle's Frost Trap
1777	// case 39900:
1778	// return;
1779	// // Tame spells
1780	// case 19597: // Tame Ice Claw Bear
1781	// case 19676: // Tame Snow Leopard
1782	// case 19677: // Tame Large Crag Boar
1783	// case 19678: // Tame Adult Plainstrider
1784	// case 19679: // Tame Prairie Stalker
1785	// case 19680: // Tame Swoop
1786	// case 19681: // Tame Dire Mottled Boar
1787	// case 19682: // Tame Surf Crawler
1788	// case 19683: // Tame Armored Scorpid
1789	// case 19684: // Tame Webwood Lurker
1790	// case 19685: // Tame Nightsaber Stalker
1791	// case 19686: // Tame Strigid Screecher
1792	// case 30100: // Tame Crazed Dragonhawk
1793	// case 30103: // Tame Elder Springpaw
1794	// case 30104: // Tame Mistbat
1795	// case 30647: // Tame Barbed Crawler
1796	// case 30648: // Tame Greater Timberstrider
1797	// case 30652: // Tame Nightstalker
1798	// return;
1799	// default:
1800	// break;
1801	// }
1802	// break;
1803	// }
1804	case SPELLFAMILY_SHAMAN:
1805	{
1806	switch(auraId)
1807	{
1808	// Lightning Shield (The Earthshatterer set trigger after cast Lighting Shield)
1809	case 28820:
1810	{
1811	// Need remove self if Lightning Shield not active
1812	Unit::AuraMap const& auras = target->GetAuras();
1813	for(Unit::AuraMap::const_iterator itr = auras.begin(); itr != auras.end(); ++itr)
1814	{
1815	SpellEntry const* spell = itr->second->GetSpellProto();
1816	if( spell->SpellFamilyName == SPELLFAMILY_SHAMAN &&
1817	spell->SpellFamilyFlags & 0x0000000000000400L)
1818	return;
1819	}
1820	target->RemoveAurasDueToSpell(28820);
1821	return;
1822	}
1823	// Totemic Mastery (Skyshatter Regalia (Shaman Tier 6) - bonus)
1824	case 38443:
1825	{
1826	bool all = true;
1827	for(int i = 0; i < MAX_TOTEM; ++i)
1828	{
1829	if(!caster->m_TotemSlot[i])
1830	{
1831	all = false;
1832	break;
1833	}
1834	}
1835
1836	if(all)
1837	caster->CastSpell(caster,38437,true);
1838	else
1839	caster->RemoveAurasDueToSpell(38437);
1840	return;
1841	}
1842	default:
1843	break;
1844	}
1845	break;
1846	}
1847	default:
1848	break;
1849	}
1850	// Reget trigger spell proto
1851	triggredSpellInfo = sSpellStore.LookupEntry(trigger_spell_id);
1852	if(triggredSpellInfo == NULL)
1853	{
1854	sLog.outError("Aura::TriggerSpell: Spell %u have 0 in EffectTriggered[%d], not handled custom case?",GetId(),GetEffIndex());
1855	return;
1856	}
1857	}
1858	else
1859	{
1860	// Spell exist but require costum code
1861	switch(auraId)
1862	{
1863	// Curse of Idiocy
1864	case 1010:
1865	{
1866	// TODO: spell casted by result in correct way mostly
1867	// BUT:
1868	// 1) target show casting at each triggered cast: target don't must show casting animation for any triggered spell
1869	// but must show affect apply like item casting
1870	// 2) maybe aura must be replace by new with accumulative stat mods insteed stacking
1871
1872	// prevent cast by triggered auras
1873	if(m_caster_guid == m_target->GetGUID())
1874	return;
1875
1876	// stop triggering after each affected stats lost > 90
1877	int32 intelectLoss = 0;
1878	int32 spiritLoss = 0;
1879
1880	Unit::AuraList const& mModStat = m_target->GetAurasByType(SPELL_AURA_MOD_STAT);
1881	for(Unit::AuraList::const_iterator i = mModStat.begin(); i != mModStat.end(); ++i)
1882	{
1883	if ((*i)->GetId() == 1010)
1884	{
1885	switch((*i)->GetModifier()->m_miscvalue)
1886	{
1887	case STAT_INTELLECT: intelectLoss += (*i)->GetModifier()->m_amount; break;
1888	case STAT_SPIRIT: spiritLoss += (*i)->GetModifier()->m_amount; break;
1889	default: break;
1890	}
1891	}
1892	}
1893
1894	if(intelectLoss <= -90 && spiritLoss <= -90)
1895	return;
1896
1897	caster = target;
1898	originalCasterGUID = 0;
1899	break;
1900	}
1901	// Mana Tide
1902	case 16191:
1903	{
1904	caster->CastCustomSpell(target, trigger_spell_id, &m_modifier.m_amount, NULL, NULL, true, NULL, this, originalCasterGUID);
1905	return;
1906	}
1907	}
1908	}
1909	// All ok cast by default case
1910	Spell *spell = new Spell(caster, triggredSpellInfo, true, originalCasterGUID );
1911
1912	SpellCastTargets targets;
1913	targets.setUnitTarget( target );
1914
1915	// if spell create dynamic object extract area from it
1916	if(DynamicObject* dynObj = caster->GetDynObject(GetId()))
1917	targets.setDestination(dynObj->GetPositionX(),dynObj->GetPositionY(),dynObj->GetPositionZ());
1918
1919	spell->prepare(&targets, this);
1920	}
1921
1922	/*********************************************************/
1923	/* AURA EFFECTS */
1924	/*********************************************************/
1925
1926	void Aura::HandleAuraDummy(bool apply, bool Real)
1927	{
1928	// spells required only Real aura add/remove
1929	if(!Real)
1930	return;
1931
1932	Unit* caster = GetCaster();
1933
1934	// AT APPLY
1935	if(apply)
1936	{
1937	switch(GetId())
1938	{
1939	case 1515: // Tame beast
1940	// FIX_ME: this is 2.0.12 threat effect replaced in 2.1.x by dummy aura, must be checked for correctness
1941	if( caster && m_target->CanHaveThreatList())
1942	m_target->AddThreat(caster, 10.0f);
1943	return;
1944	case 13139: // net-o-matic
1945	// root to self part of (root_target->charge->root_self sequence
1946	if(caster)
1947	caster->CastSpell(caster,13138,true,NULL,this);
1948	return;
1949	case 39850: // Rocket Blast
1950	if(roll_chance_i(20)) // backfire stun
1951	m_target->CastSpell(m_target, 51581, true, NULL, this);
1952	return;
1953	case 46354: // Blood Elf Illusion
1954	if(caster)
1955	{
1956	switch(caster->getGender())
1957	{
1958	case GENDER_FEMALE:
1959	caster->CastSpell(m_target,46356,true,NULL,this);
1960	break;
1961	case GENDER_MALE:
1962	caster->CastSpell(m_target,46355,true,NULL,this);
1963	break;
1964	default:
1965	break;
1966	}
1967	}
1968	return;
1969	case 46699: // Requires No Ammo
1970	if(m_target->GetTypeId()==TYPEID_PLAYER)
1971	((Player*)m_target)->RemoveAmmo(); // not use ammo and not allow use
1972	return;
1973	}
1974
1975	// Earth Shield
1976	if ( caster && GetSpellProto()->SpellFamilyName == SPELLFAMILY_SHAMAN && (GetSpellProto()->SpellFamilyFlags & 0x40000000000LL))
1977	{
1978	// prevent double apply bonuses
1979	if(m_target->GetTypeId()!=TYPEID_PLAYER \|\| !((Player*)m_target)->GetSession()->PlayerLoading())
1980	m_modifier.m_amount = caster->SpellHealingBonus(GetSpellProto(), m_modifier.m_amount, SPELL_DIRECT_DAMAGE, m_target);
1981	return;
1982	}
1983	}
1984	// AT REMOVE
1985	else
1986	{
1987	if( m_target->GetTypeId() == TYPEID_PLAYER &&
1988	( GetSpellProto()->Effect[0]==72 \|\| GetSpellProto()->Effect[0]==6 &&
1989	( GetSpellProto()->EffectApplyAuraName[0]==1 \|\| GetSpellProto()->EffectApplyAuraName[0]==128 ) ) )
1990	{
1991	// spells with SpellEffect=72 and aura=4: 6196, 6197, 21171, 21425
1992	m_target->SetUInt64Value(PLAYER_FARSIGHT, 0);
1993	WorldPacket data(SMSG_CLEAR_FAR_SIGHT_IMMEDIATE, 0);
1994	((Player*)m_target)->GetSession()->SendPacket(&data);
1995	return;
1996	}
1997
1998	if( (IsQuestTameSpell(GetId())) && caster && caster->isAlive() && m_target->isAlive())
1999	{
2000	uint32 finalSpelId = 0;
2001	switch(GetId())
2002	{
2003	case 19548: finalSpelId = 19597; break;
2004	case 19674: finalSpelId = 19677; break;
2005	case 19687: finalSpelId = 19676; break;
2006	case 19688: finalSpelId = 19678; break;
2007	case 19689: finalSpelId = 19679; break;
2008	case 19692: finalSpelId = 19680; break;
2009	case 19693: finalSpelId = 19684; break;
2010	case 19694: finalSpelId = 19681; break;
2011	case 19696: finalSpelId = 19682; break;
2012	case 19697: finalSpelId = 19683; break;
2013	case 19699: finalSpelId = 19685; break;
2014	case 19700: finalSpelId = 19686; break;
2015	case 30646: finalSpelId = 30647; break;
2016	case 30653: finalSpelId = 30648; break;
2017	case 30654: finalSpelId = 30652; break;
2018	case 30099: finalSpelId = 30100; break;
2019	case 30102: finalSpelId = 30103; break;
2020	case 30105: finalSpelId = 30104; break;
2021	}
2022
2023	if(finalSpelId)
2024	caster->CastSpell(m_target,finalSpelId,true,NULL,this);
2025	return;
2026	}
2027	// Dark Fiend
2028	if(GetId()==45934)
2029	{
2030	// Kill target if dispeled
2031	if (m_removeMode==AURA_REMOVE_BY_DISPEL)
2032	m_target->DealDamage(m_target, m_target->GetHealth(), NULL, DIRECT_DAMAGE, SPELL_SCHOOL_MASK_NORMAL, NULL, false);
2033	return;
2034	}
2035
2036	// Burning Winds
2037	if(GetId()==46308) // casted only at creatures at spawn
2038	{
2039	m_target->CastSpell(m_target,47287,true,NULL,this);
2040	return;
2041	}
2042	}
2043
2044	// AT APPLY & REMOVE
2045
2046	switch(m_spellProto->SpellFamilyName)
2047	{
2048	case SPELLFAMILY_GENERIC:
2049	{
2050	// Unstable Power
2051	if( GetId()==24658 )
2052	{
2053	uint32 spellId = 24659;
2054	if (apply)
2055	{
2056	const SpellEntry *spell = sSpellStore.LookupEntry(spellId);
2057	if (!spell)
2058	return;
2059	for (int i=0; i < spell->StackAmount; ++i)
2060	caster->CastSpell(m_target, spell->Id, true, NULL, NULL, GetCasterGUID());
2061	return;
2062	}
2063	m_target->RemoveAurasDueToSpell(spellId);
2064	return;
2065	}
2066	// Restless Strength
2067	if( GetId()==24661 )
2068	{
2069	uint32 spellId = 24662;
2070	if (apply)
2071	{
2072	const SpellEntry *spell = sSpellStore.LookupEntry(spellId);
2073	if (!spell)
2074	return;
2075	for (int i=0; i < spell->StackAmount; ++i)
2076	caster->CastSpell(m_target, spell->Id, true, NULL, NULL, GetCasterGUID());
2077	return;
2078	}
2079	m_target->RemoveAurasDueToSpell(spellId);
2080	return;
2081	}
2082	// Victorious
2083	if(GetId()==32216 && m_target->getClass()==CLASS_WARRIOR)
2084	{
2085	m_target->ModifyAuraState(AURA_STATE_WARRIOR_VICTORY_RUSH, apply);
2086	return;
2087	}
2088	//Summon Fire Elemental
2089	if (GetId() == 40133 && caster)
2090	{
2091	Unit *owner = caster->GetOwner();
2092	if (owner && owner->GetTypeId() == TYPEID_PLAYER)
2093	{
2094	if(apply)
2095	owner->CastSpell(owner,8985,true);
2096	else
2097	((Player*)owner)->RemovePet(NULL, PET_SAVE_NOT_IN_SLOT, true);
2098	}
2099	return;
2100	}
2101
2102	//Summon Earth Elemental
2103	if (GetId() == 40132 && caster)
2104	{
2105	Unit *owner = caster->GetOwner();
2106	if (owner && owner->GetTypeId() == TYPEID_PLAYER)
2107	{
2108	if(apply)
2109	owner->CastSpell(owner,19704,true);
2110	else
2111	((Player*)owner)->RemovePet(NULL, PET_SAVE_NOT_IN_SLOT, true);
2112	}
2113	return;
2114	}
2115	break;
2116	}
2117	case SPELLFAMILY_MAGE:
2118	{
2119	// Hypothermia
2120	if( GetId()==41425 )
2121	{
2122	m_target->ModifyAuraState(AURA_STATE_HYPOTHERMIA,apply);
2123	return;
2124	}
2125	break;
2126	}
2127	case SPELLFAMILY_DRUID:
2128	{
2129	// Lifebloom
2130	if ( GetSpellProto()->SpellFamilyFlags & 0x1000000000LL )
2131	{
2132	if ( apply )
2133	{
2134	if ( caster )
2135	// prevent double apply bonuses
2136	if(m_target->GetTypeId()!=TYPEID_PLAYER \|\| !((Player*)m_target)->GetSession()->PlayerLoading())
2137	m_modifier.m_amount = caster->SpellHealingBonus(GetSpellProto(), m_modifier.m_amount, SPELL_DIRECT_DAMAGE, m_target);
2138	}
2139	else
2140	{
2141	// Final heal only on dispelled or duration end
2142	if ( !(GetAuraDuration() <= 0 \|\| m_removeMode==AURA_REMOVE_BY_DISPEL) )
2143	return;
2144
2145	// have a look if there is still some other Lifebloom dummy aura
2146	Unit::AuraList auras = m_target->GetAurasByType(SPELL_AURA_DUMMY);
2147	for(Unit::AuraList::iterator itr = auras.begin(); itr!=auras.end(); itr++)
2148	if((*itr)->GetSpellProto()->SpellFamilyName == SPELLFAMILY_DRUID &&
2149	(*itr)->GetSpellProto()->SpellFamilyFlags & 0x1000000000LL)
2150	return;
2151
2152	// final heal
2153	m_target->CastCustomSpell(m_target,33778,&m_modifier.m_amount,NULL,NULL,true,NULL,this,GetCasterGUID());
2154	}
2155	return;
2156	}
2157
2158	// Predatory Strikes
2159	if(m_target->GetTypeId()==TYPEID_PLAYER && GetSpellProto()->SpellIconID == 1563)
2160	{
2161	((Player*)m_target)->UpdateAttackPowerAndDamage();
2162	return;
2163	}
2164	// Idol of the Emerald Queen
2165	if ( GetId() == 34246 && m_target->GetTypeId()==TYPEID_PLAYER )
2166	{
2167	if(apply)
2168	{
2169	SpellModifier *mod = new SpellModifier;
2170	mod->op = SPELLMOD_DOT;
2171	mod->value = m_modifier.m_amount/7;
2172	mod->type = SPELLMOD_FLAT;
2173	mod->spellId = GetId();
2174	mod->effectId = m_effIndex;
2175	mod->lastAffected = NULL;
2176	mod->mask = 0x001000000000LL;
2177	mod->charges = 0;
2178
2179	m_spellmod = mod;
2180	}
2181
2182	((Player*)m_target)->AddSpellMod(m_spellmod, apply);
2183	return;
2184	}
2185	break;
2186	}
2187	case SPELLFAMILY_HUNTER:
2188	{
2189	// Improved Aspect of the Viper
2190	if( GetId()==38390 && m_target->GetTypeId()==TYPEID_PLAYER )
2191	{
2192	if(apply)
2193	{
2194	// + effect value for Aspect of the Viper
2195	SpellModifier *mod = new SpellModifier;
2196	mod->op = SPELLMOD_EFFECT1;
2197	mod->value = m_modifier.m_amount;
2198	mod->type = SPELLMOD_FLAT;
2199	mod->spellId = GetId();
2200	mod->effectId = m_effIndex;
2201	mod->lastAffected = NULL;
2202	mod->mask = 0x4000000000000LL;
2203	mod->charges = 0;
2204
2205	m_spellmod = mod;
2206	}
2207
2208	((Player*)m_target)->AddSpellMod(m_spellmod, apply);
2209	return;
2210	}
2211	break;
2212	}
2213	case SPELLFAMILY_SHAMAN:
2214	{
2215	// Improved Weapon Totems
2216	if( GetSpellProto()->SpellIconID == 57 && m_target->GetTypeId()==TYPEID_PLAYER )
2217	{
2218	if(apply)
2219	{
2220	SpellModifier *mod = new SpellModifier;
2221	mod->op = SPELLMOD_EFFECT1;
2222	mod->value = m_modifier.m_amount;
2223	mod->type = SPELLMOD_PCT;
2224	mod->spellId = GetId();
2225	mod->effectId = m_effIndex;
2226	mod->lastAffected = NULL;
2227	switch (m_effIndex)
2228	{
2229	case 0:
2230	mod->mask = 0x00200000000LL; // Windfury Totem
2231	break;
2232	case 1:
2233	mod->mask = 0x00400000000LL; // Flametongue Totem
2234	break;
2235	}
2236	mod->charges = 0;
2237
2238	m_spellmod = mod;
2239	}
2240
2241	((Player*)m_target)->AddSpellMod(m_spellmod, apply);
2242	return;
2243	}
2244	break;
2245	}
2246	}
2247
2248	// pet auras
2249	if(PetAura const* petSpell = spellmgr.GetPetAura(GetId()))
2250	{
2251	if(apply)
2252	m_target->AddPetAura(petSpell);
2253	else
2254	m_target->RemovePetAura(petSpell);
2255	return;
2256	}
2257	}
2258
2259	void Aura::HandleAuraPeriodicDummy(bool apply, bool Real)
2260	{
2261	// spells required only Real aura add/remove
2262	if(!Real)
2263	return;
2264
2265	SpellEntry const*spell = GetSpellProto();
2266	switch( spell->SpellFamilyName)
2267	{
2268	case SPELLFAMILY_ROGUE:
2269	{
2270	// Master of Subtlety
2271	if (spell->Id==31666 && !apply && Real)
2272	{
2273	m_target->RemoveAurasDueToSpell(31665);
2274	break;
2275	}
2276	break;
2277	}
2278	case SPELLFAMILY_HUNTER:
2279	{
2280	// Aspect of the Viper
2281	if (spell->SpellFamilyFlags&0x0004000000000000LL)
2282	{
2283	// Update regen on remove
2284	if (!apply && m_target->GetTypeId() == TYPEID_PLAYER)
2285	((Player*)m_target)->UpdateManaRegen();
2286	break;
2287	}
2288	break;
2289	}
2290	}
2291
2292	m_isPeriodic = apply;
2293	}
2294
2295	void Aura::HandleAuraMounted(bool apply, bool Real)
2296	{
2297	if(apply)
2298	{
2299	CreatureInfo const* ci = objmgr.GetCreatureTemplate(m_modifier.m_miscvalue);
2300	if(!ci)
2301	{
2302	sLog.outErrorDb("AuraMounted: `creature_template`='%u' not found in database (only need it modelid)", m_modifier.m_miscvalue);
2303	return;
2304	}
2305
2306	uint32 team = 0;
2307	if (m_target->GetTypeId()==TYPEID_PLAYER)
2308	team = ((Player*)m_target)->GetTeam();
2309
2310	uint32 display_id = objmgr.ChooseDisplayId(team,ci);
2311	CreatureModelInfo const *minfo = objmgr.GetCreatureModelRandomGender(display_id);
2312	if (minfo)
2313	display_id = minfo->modelid;
2314
2315	m_target->Mount(display_id);
2316	}
2317	else
2318	{
2319	m_target->Unmount();
2320	}
2321	}
2322
2323	void Aura::HandleAuraWaterWalk(bool apply, bool Real)
2324	{
2325	// only at real add/remove aura
2326	if(!Real)
2327	return;
2328
2329	WorldPacket data;
2330	if(apply)
2331	data.Initialize(SMSG_MOVE_WATER_WALK, 8+4);
2332	else
2333	data.Initialize(SMSG_MOVE_LAND_WALK, 8+4);
2334	data.append(m_target->GetPackGUID());
2335	data << uint32(0);
2336	m_target->SendMessageToSet(&data,true);
2337	}
2338
2339	void Aura::HandleAuraFeatherFall(bool apply, bool Real)
2340	{
2341	// only at real add/remove aura
2342	if(!Real)
2343	return;
2344
2345	WorldPacket data;
2346	if(apply)
2347	data.Initialize(SMSG_MOVE_FEATHER_FALL, 8+4);
2348	else
2349	data.Initialize(SMSG_MOVE_NORMAL_FALL, 8+4);
2350	data.append(m_target->GetPackGUID());
2351	data << (uint32)0;
2352	m_target->SendMessageToSet(&data,true);
2353	}
2354
2355	void Aura::HandleAuraHover(bool apply, bool Real)
2356	{
2357	// only at real add/remove aura
2358	if(!Real)
2359	return;
2360
2361	WorldPacket data;
2362	if(apply)
2363	data.Initialize(SMSG_MOVE_SET_HOVER, 8+4);
2364	else
2365	data.Initialize(SMSG_MOVE_UNSET_HOVER, 8+4);
2366	data.append(m_target->GetPackGUID());
2367	data << uint32(0);
2368	m_target->SendMessageToSet(&data,true);
2369	}
2370
2371	void Aura::HandleWaterBreathing(bool apply, bool Real)
2372	{
2373	if(apply)
2374	m_target->waterbreath = true;
2375	else if(m_target->GetAurasByType(SPELL_AURA_WATER_BREATHING).empty())
2376	{
2377	m_target->waterbreath = false;
2378
2379	// update for enable timer in case not moving target
2380	if(m_target->GetTypeId()==TYPEID_PLAYER && m_target->IsInWorld())
2381	{
2382	((Player*)m_target)->UpdateUnderwaterState(m_target->GetMap(),m_target->GetPositionX(),m_target->GetPositionY(),m_target->GetPositionZ());
2383	((Player*)m_target)->HandleDrowning();
2384	}
2385	}
2386	}
2387
2388	void Aura::HandleAuraModShapeshift(bool apply, bool Real)
2389	{
2390	if(!Real)
2391	return;
2392
2393	uint32 modelid = 0;
2394	Powers PowerType = POWER_MANA;
2395	ShapeshiftForm form = ShapeshiftForm(m_modifier.m_miscvalue);
2396	switch(form)
2397	{
2398	case FORM_CAT:
2399	if(Player::TeamForRace(m_target->getRace())==ALLIANCE)
2400	modelid = 892;
2401	else
2402	modelid = 8571;
2403	PowerType = POWER_ENERGY;
2404	break;
2405	case FORM_TRAVEL:
2406	modelid = 632;
2407	break;
2408	case FORM_AQUA:
2409	if(Player::TeamForRace(m_target->getRace())==ALLIANCE)
2410	modelid = 2428;
2411	else
2412	modelid = 2428;
2413	break;
2414	case FORM_BEAR:
2415	if(Player::TeamForRace(m_target->getRace())==ALLIANCE)
2416	modelid = 2281;
2417	else
2418	modelid = 2289;
2419	PowerType = POWER_RAGE;
2420	break;
2421	case FORM_GHOUL:
2422	if(Player::TeamForRace(m_target->getRace())==ALLIANCE)
2423	modelid = 10045;
2424	break;
2425	case FORM_DIREBEAR:
2426	if(Player::TeamForRace(m_target->getRace())==ALLIANCE)
2427	modelid = 2281;
2428	else
2429	modelid = 2289;
2430	PowerType = POWER_RAGE;
2431	break;
2432	case FORM_CREATUREBEAR:
2433	modelid = 902;
2434	break;
2435	case FORM_GHOSTWOLF:
2436	modelid = 4613;
2437	break;
2438	case FORM_FLIGHT:
2439	if(Player::TeamForRace(m_target->getRace())==ALLIANCE)
2440	modelid = 20857;
2441	else
2442	modelid = 20872;
2443	break;
2444	case FORM_MOONKIN:
2445	if(Player::TeamForRace(m_target->getRace())==ALLIANCE)
2446	modelid = 15374;
2447	else
2448	modelid = 15375;
2449	break;
2450	case FORM_FLIGHT_EPIC:
2451	if(Player::TeamForRace(m_target->getRace())==ALLIANCE)
2452	modelid = 21243;
2453	else
2454	modelid = 21244;
2455	break;
2456	case FORM_AMBIENT:
2457	case FORM_SHADOW:
2458	case FORM_STEALTH:
2459	break;
2460	case FORM_TREE:
2461	modelid = 864;
2462	break;
2463	case FORM_BATTLESTANCE:
2464	case FORM_BERSERKERSTANCE:
2465	case FORM_DEFENSIVESTANCE:
2466	PowerType = POWER_RAGE;
2467	break;
2468	case FORM_SPIRITOFREDEMPTION:
2469	modelid = 16031;
2470	break;
2471	default:
2472	sLog.outError("Auras: Unknown Shapeshift Type: %u", m_modifier.m_miscvalue);
2473	}
2474
2475	// remove polymorph before changing display id to keep new display id
2476	switch ( form )
2477	{
2478	case FORM_CAT:
2479	case FORM_TREE:
2480	case FORM_TRAVEL:
2481	case FORM_AQUA:
2482	case FORM_BEAR:
2483	case FORM_DIREBEAR:
2484	case FORM_FLIGHT_EPIC:
2485	case FORM_FLIGHT:
2486	case FORM_MOONKIN:
2487	// remove movement affects
2488	m_target->RemoveSpellsCausingAura(SPELL_AURA_MOD_ROOT);
2489	m_target->RemoveSpellsCausingAura(SPELL_AURA_MOD_DECREASE_SPEED);
2490
2491	// and polymorphic affects
2492	if(m_target->IsPolymorphed())
2493	m_target->RemoveAurasDueToSpell(m_target->getTransForm());
2494	break;
2495	default:
2496	break;
2497	}
2498
2499	if(apply)
2500	{
2501	// remove other shapeshift before applying a new one
2502	if(m_target->m_ShapeShiftFormSpellId)
2503	{
2504	m_target->RemoveAurasDueToSpell(m_target->m_ShapeShiftFormSpellId,this);
2505	}
2506
2507	m_target->SetByteValue(UNIT_FIELD_BYTES_2, 3, form);
2508
2509	if(modelid > 0)
2510	{
2511	m_target->SetDisplayId(modelid);
2512	}
2513
2514	if(PowerType != POWER_MANA)
2515	{
2516	// reset power to default values only at power change
2517	if(m_target->getPowerType()!=PowerType)
2518	m_target->setPowerType(PowerType);
2519
2520	switch(form)
2521	{
2522	case FORM_CAT:
2523	case FORM_BEAR:
2524	case FORM_DIREBEAR:
2525	{
2526	// get furor proc chance
2527	uint32 FurorChance = 0;
2528	Unit::AuraList const& mDummy = m_target->GetAurasByType(SPELL_AURA_DUMMY);
2529	for(Unit::AuraList::const_iterator i = mDummy.begin(); i != mDummy.end(); ++i)
2530	{
2531	if ((*i)->GetSpellProto()->SpellIconID == 238)
2532	{
2533	FurorChance = (*i)->GetModifier()->m_amount;
2534	break;
2535	}
2536	}
2537
2538	if (m_modifier.m_miscvalue == FORM_CAT)
2539	{
2540	m_target->SetPower(POWER_ENERGY,0);
2541	if(urand(1,100) <= FurorChance)
2542	{
2543	m_target->CastSpell(m_target,17099,true,NULL,this);
2544	}
2545	}
2546	else
2547	{
2548	m_target->SetPower(POWER_RAGE,0);
2549	if(urand(1,100) <= FurorChance)
2550	{
2551	m_target->CastSpell(m_target,17057,true,NULL,this);
2552	}
2553	}
2554	break;
2555	}
2556	case FORM_BATTLESTANCE:
2557	case FORM_DEFENSIVESTANCE:
2558	case FORM_BERSERKERSTANCE:
2559	{
2560	uint32 Rage_val = 0;
2561	// Stance mastery + Tactical mastery (both passive, and last have aura only in defense stance, but need apply at any stance switch)
2562	if(m_target->GetTypeId() == TYPEID_PLAYER)
2563	{
2564	PlayerSpellMap const& sp_list = ((Player *)m_target)->GetSpellMap();
2565	for (PlayerSpellMap::const_iterator itr = sp_list.begin(); itr != sp_list.end(); ++itr)
2566	{
2567	if(itr->second->state == PLAYERSPELL_REMOVED) continue;
2568	SpellEntry const *spellInfo = sSpellStore.LookupEntry(itr->first);
2569	if (spellInfo && spellInfo->SpellFamilyName == SPELLFAMILY_WARRIOR && spellInfo->SpellIconID == 139)
2570	Rage_val += m_target->CalculateSpellDamage(spellInfo,0,spellInfo->EffectBasePoints[0],m_target) * 10;
2571	}
2572	}
2573
2574	if (m_target->GetPower(POWER_RAGE) > Rage_val)
2575	m_target->SetPower(POWER_RAGE,Rage_val);
2576	break;
2577	}
2578	default:
2579	break;
2580	}
2581	}
2582
2583	m_target->m_ShapeShiftFormSpellId = GetId();
2584	m_target->m_form = form;
2585	}
2586	else
2587	{
2588	m_target->SetDisplayId(m_target->GetNativeDisplayId());
2589	m_target->SetByteValue(UNIT_FIELD_BYTES_2, 3, FORM_NONE);
2590	if(m_target->getClass() == CLASS_DRUID)
2591	m_target->setPowerType(POWER_MANA);
2592	m_target->m_ShapeShiftFormSpellId = 0;
2593	m_target->m_form = FORM_NONE;
2594
2595	switch(form)
2596	{
2597	// Nordrassil Harness - bonus
2598	case FORM_BEAR:
2599	case FORM_DIREBEAR:
2600	case FORM_CAT:
2601	{
2602	if(Aura* dummy = m_target->GetDummyAura(37315) )
2603	m_target->CastSpell(m_target,37316,true,NULL,dummy);
2604	break;
2605	}
2606	// Nordrassil Regalia - bonus
2607	case FORM_MOONKIN:
2608	{
2609	if(Aura* dummy = m_target->GetDummyAura(37324) )
2610	m_target->CastSpell(m_target,37325,true,NULL,dummy);
2611	break;
2612	}
2613	}
2614	}
2615
2616	// adding/removing linked auras
2617	// add/remove the shapeshift aura's boosts
2618	HandleShapeshiftBoosts(apply);
2619
2620	if(m_target->GetTypeId()==TYPEID_PLAYER)
2621	((Player*)m_target)->InitDataForForm();
2622	}
2623
2624	void Aura::HandleAuraTransform(bool apply, bool Real)
2625	{
2626	if (apply)
2627	{
2628	// special case (spell specific functionality)
2629	if(m_modifier.m_miscvalue==0)
2630	{
2631	// player applied only
2632	if(m_target->GetTypeId()!=TYPEID_PLAYER)
2633	return;
2634
2635	switch(GetId())
2636	{
2637	// Orb of Deception
2638	case 16739:
2639	{
2640	uint32 orb_model = m_target->GetNativeDisplayId();
2641	switch(orb_model)
2642	{
2643	// Troll Female
2644	case 1479: m_target->SetDisplayId(10134); break;
2645	// Troll Male
2646	case 1478: m_target->SetDisplayId(10135); break;
2647	// Tauren Male
2648	case 59: m_target->SetDisplayId(10136); break;
2649	// Human Male
2650	case 49: m_target->SetDisplayId(10137); break;
2651	// Human Female
2652	case 50: m_target->SetDisplayId(10138); break;
2653	// Orc Male
2654	case 51: m_target->SetDisplayId(10139); break;
2655	// Orc Female
2656	case 52: m_target->SetDisplayId(10140); break;
2657	// Dwarf Male
2658	case 53: m_target->SetDisplayId(10141); break;
2659	// Dwarf Female
2660	case 54: m_target->SetDisplayId(10142); break;
2661	// NightElf Male
2662	case 55: m_target->SetDisplayId(10143); break;
2663	// NightElf Female
2664	case 56: m_target->SetDisplayId(10144); break;
2665	// Undead Female
2666	case 58: m_target->SetDisplayId(10145); break;
2667	// Undead Male
2668	case 57: m_target->SetDisplayId(10146); break;
2669	// Tauren Female
2670	case 60: m_target->SetDisplayId(10147); break;
2671	// Gnome Male
2672	case 1563: m_target->SetDisplayId(10148); break;
2673	// Gnome Female
2674	case 1564: m_target->SetDisplayId(10149); break;
2675	// BloodElf Female
2676	case 15475: m_target->SetDisplayId(17830); break;
2677	// BloodElf Male
2678	case 15476: m_target->SetDisplayId(17829); break;
2679	// Dranei Female
2680	case 16126: m_target->SetDisplayId(17828); break;
2681	// Dranei Male
2682	case 16125: m_target->SetDisplayId(17827); break;
2683	default: break;
2684	}
2685	break;
2686	}
2687	// Murloc costume
2688	case 42365: m_target->SetDisplayId(21723); break;
2689	default: break;
2690	}
2691	}
2692	else
2693	{
2694	CreatureInfo const * ci = objmgr.GetCreatureTemplate(m_modifier.m_miscvalue);
2695	if(!ci)
2696	{
2697	//pig pink ^_^
2698	m_target->SetDisplayId(16358);
2699	sLog.outError("Auras: unknown creature id = %d (only need its modelid) Form Spell Aura Transform in Spell ID = %d", m_modifier.m_miscvalue, GetId());
2700	}
2701	else
2702	{
2703	// Will use the default model here
2704	m_target->SetDisplayId(ci->DisplayID_A);
2705
2706	// Dragonmaw Illusion (set mount model also)
2707	if(GetId()==42016 && m_target->GetMountID() && !m_target->GetAurasByType(SPELL_AURA_MOD_INCREASE_FLIGHT_SPEED).empty())
2708	m_target->SetUInt32Value(UNIT_FIELD_MOUNTDISPLAYID,16314);
2709	}
2710	m_target->setTransForm(GetId());
2711	}
2712
2713	// polymorph case
2714	if( Real && m_target->GetTypeId() == TYPEID_PLAYER && m_target->IsPolymorphed())
2715	{
2716	// for players, start regeneration after 1s (in polymorph fast regeneration case)
2717	// only if caster is Player (after patch 2.4.2)
2718	if(IS_PLAYER_GUID(GetCasterGUID()) )
2719	((Player*)m_target)->setRegenTimer(1000);
2720
2721	//dismount polymorphed target (after patch 2.4.2)
2722	if (m_target->IsMounted())
2723	m_target->RemoveSpellsCausingAura(SPELL_AURA_MOUNTED);
2724	}
2725	}
2726	else
2727	{
2728	Unit::AuraList const& otherTransforms = m_target->GetAurasByType(SPELL_AURA_TRANSFORM);
2729	if(otherTransforms.empty())
2730	{
2731	m_target->SetDisplayId(m_target->GetNativeDisplayId());
2732	m_target->setTransForm(0);
2733	}
2734	else
2735	{
2736	// look for other transform auras
2737	Aura* handledAura = *otherTransforms.begin();
2738	for(Unit::AuraList::const_iterator i = otherTransforms.begin();i != otherTransforms.end(); ++i)
2739	{
2740	// negative auras are prefered
2741	if(!IsPositiveSpell((*i)->GetSpellProto()->Id))
2742	{
2743	handledAura = *i;
2744	break;
2745	}
2746	}
2747	handledAura->ApplyModifier(true);
2748	}
2749
2750	// Dragonmaw Illusion (restore mount model)
2751	if(GetId()==42016 && m_target->GetMountID()==16314)
2752	{
2753	if(!m_target->GetAurasByType(SPELL_AURA_MOUNTED).empty())
2754	{
2755	uint32 cr_id = m_target->GetAurasByType(SPELL_AURA_MOUNTED).front()->GetModifier()->m_miscvalue;
2756	if(CreatureInfo const* ci = objmgr.GetCreatureTemplate(cr_id))
2757	{
2758	uint32 team = 0;
2759	if (m_target->GetTypeId()==TYPEID_PLAYER)
2760	team = ((Player*)m_target)->GetTeam();
2761
2762	uint32 display_id = objmgr.ChooseDisplayId(team,ci);
2763	CreatureModelInfo const *minfo = objmgr.GetCreatureModelRandomGender(display_id);
2764	if (minfo)
2765	display_id = minfo->modelid;
2766
2767	m_target->SetUInt32Value(UNIT_FIELD_MOUNTDISPLAYID,display_id);
2768	}
2769	}
2770	}
2771	}
2772	}
2773
2774	void Aura::HandleForceReaction(bool apply, bool Real)
2775	{
2776	if(m_target->GetTypeId() != TYPEID_PLAYER)
2777	return;
2778
2779	if(!Real)
2780	return;
2781
2782	Player* player = (Player*)m_target;
2783
2784	uint32 faction_id = m_modifier.m_miscvalue;
2785	uint32 faction_rank = m_modifier.m_amount;
2786
2787	if(apply)
2788	player->m_forcedReactions[faction_id] = ReputationRank(faction_rank);
2789	else
2790	player->m_forcedReactions.erase(faction_id);
2791
2792	WorldPacket data;
2793	data.Initialize(SMSG_SET_FORCED_REACTIONS, 4+player->m_forcedReactions.size()*(4+4));
2794	data << uint32(player->m_forcedReactions.size());
2795	for(ForcedReactions::const_iterator itr = player->m_forcedReactions.begin(); itr != player->m_forcedReactions.end(); ++itr)
2796	{
2797	data << uint32(itr->first); // faction_id (Faction.dbc)
2798	data << uint32(itr->second); // reputation rank
2799	}
2800	player->SendDirectMessage(&data);
2801	}
2802
2803	void Aura::HandleAuraModSkill(bool apply, bool Real)
2804	{
2805	if(m_target->GetTypeId() != TYPEID_PLAYER)
2806	return;
2807
2808	uint32 prot=GetSpellProto()->EffectMiscValue[m_effIndex];
2809	int32 points = GetModifier()->m_amount;
2810
2811	((Player*)m_target)->ModifySkillBonus(prot,(apply ? points: -points),m_modifier.m_auraname==SPELL_AURA_MOD_SKILL_TALENT);
2812	if(prot == SKILL_DEFENSE)
2813	((Player*)m_target)->UpdateDefenseBonusesMod();
2814	}
2815
2816	void Aura::HandleChannelDeathItem(bool apply, bool Real)
2817	{
2818	if(Real && !apply)
2819	{
2820	Unit* caster = GetCaster();
2821	Unit* victim = GetTarget();
2822	if(!caster \|\| caster->GetTypeId() != TYPEID_PLAYER \|\| !victim \|\| m_removeMode!=AURA_REMOVE_BY_DEATH)
2823	return;
2824
2825	SpellEntry const *spellInfo = GetSpellProto();
2826	if(spellInfo->EffectItemType[m_effIndex] == 0)
2827	return;
2828
2829	// Soul Shard only from non-grey units
2830	if( spellInfo->EffectItemType[m_effIndex] == 6265 &&
2831	(victim->getLevel() <= Trinity::XP::GetGrayLevel(caster->getLevel()) \|\|
2832	victim->GetTypeId()==TYPEID_UNIT && !((Player)caster)->isAllowedToLoot((Creature)victim)) )
2833	return;
2834	ItemPosCountVec dest;
2835	uint8 msg = ((Player*)caster)->CanStoreNewItem( NULL_BAG, NULL_SLOT, dest, spellInfo->EffectItemType[m_effIndex], 1 );
2836	if( msg != EQUIP_ERR_OK )
2837	{
2838	((Player*)caster)->SendEquipError( msg, NULL, NULL );
2839	return;
2840	}
2841
2842	Item* newitem = ((Player*)caster)->StoreNewItem(dest, spellInfo->EffectItemType[m_effIndex], true);
2843	((Player*)caster)->SendNewItem(newitem, 1, true, false);
2844	}
2845	}
2846
2847	void Aura::HandleBindSight(bool apply, bool Real)
2848	{
2849	Unit* caster = GetCaster();
2850	if(!caster \|\| caster->GetTypeId() != TYPEID_PLAYER)
2851	return;
2852
2853	caster->SetUInt64Value(PLAYER_FARSIGHT,apply ? m_target->GetGUID() : 0);
2854	}
2855
2856	void Aura::HandleFarSight(bool apply, bool Real)
2857	{
2858	Unit* caster = GetCaster();
2859	if(!caster \|\| caster->GetTypeId() != TYPEID_PLAYER)
2860	return;
2861
2862	caster->SetUInt64Value(PLAYER_FARSIGHT,apply ? m_modifier.m_miscvalue : 0);
2863	}
2864
2865	void Aura::HandleAuraTrackCreatures(bool apply, bool Real)
2866	{
2867	if(m_target->GetTypeId()!=TYPEID_PLAYER)
2868	return;
2869
2870	if(apply)
2871	m_target->RemoveNoStackAurasDueToAura(this);
2872	m_target->SetUInt32Value(PLAYER_TRACK_CREATURES, apply ? ((uint32)1)<<(m_modifier.m_miscvalue-1) : 0 );
2873	}
2874
2875	void Aura::HandleAuraTrackResources(bool apply, bool Real)
2876	{
2877	if(m_target->GetTypeId()!=TYPEID_PLAYER)
2878	return;
2879
2880	if(apply)
2881	m_target->RemoveNoStackAurasDueToAura(this);
2882	m_target->SetUInt32Value(PLAYER_TRACK_RESOURCES, apply ? ((uint32)1)<<(m_modifier.m_miscvalue-1): 0 );
2883	}
2884
2885	void Aura::HandleAuraTrackStealthed(bool apply, bool Real)
2886	{
2887	if(m_target->GetTypeId()!=TYPEID_PLAYER)
2888	return;
2889
2890	if(apply)
2891	m_target->RemoveNoStackAurasDueToAura(this);
2892
2893	m_target->ApplyModFlag(PLAYER_FIELD_BYTES,PLAYER_FIELD_BYTE_TRACK_STEALTHED,apply);
2894	}
2895
2896	void Aura::HandleAuraModScale(bool apply, bool Real)
2897	{
2898	m_target->ApplyPercentModFloatValue(OBJECT_FIELD_SCALE_X,m_modifier.m_amount,apply);
2899	}
2900
2901	void Aura::HandleModPossess(bool apply, bool Real)
2902	{
2903	if(!Real)
2904	return;
2905
2906	if(m_target->getLevel() > m_modifier.m_amount)
2907	return;
2908
2909	// not possess yourself
2910	if(GetCasterGUID() == m_target->GetGUID())
2911	return;
2912
2913	Unit* caster = GetCaster();
2914	if(!caster)
2915	return;
2916
2917	if( apply )
2918	{
2919	m_target->SetCharmerGUID(GetCasterGUID());
2920	m_target->SetUInt32Value(UNIT_FIELD_FACTIONTEMPLATE,caster->getFaction());
2921	caster->SetCharm(m_target);
2922
2923	m_target->CombatStop();
2924	m_target->DeleteThreatList();
2925	if(m_target->GetTypeId() == TYPEID_UNIT)
2926	{
2927	m_target->StopMoving();
2928	m_target->GetMotionMaster()->Clear();
2929	m_target->GetMotionMaster()->MoveIdle();
2930	CharmInfo charmInfo = ((Creature)m_target)->InitCharmInfo(m_target);
2931	charmInfo->InitPossessCreateSpells();
2932	}
2933
2934	if(caster->GetTypeId() == TYPEID_PLAYER)
2935	{
2936	((Player*)caster)->PossessSpellInitialize();
2937	}
2938	}
2939	else
2940	{
2941	m_target->SetCharmerGUID(0);
2942
2943	if(m_target->GetTypeId() == TYPEID_PLAYER)
2944	{
2945	((Player*)m_target)->setFactionForRace(m_target->getRace());
2946	}
2947	else if(m_target->GetTypeId() == TYPEID_UNIT)
2948	{
2949	CreatureInfo const cinfo = ((Creature)m_target)->GetCreatureInfo();
2950	m_target->SetUInt32Value(UNIT_FIELD_FACTIONTEMPLATE,cinfo->faction_A);
2951	}
2952
2953	caster->SetCharm(0);
2954
2955	if(caster->GetTypeId() == TYPEID_PLAYER)
2956	{
2957	WorldPacket data(SMSG_PET_SPELLS, 8);
2958	data << uint64(0);
2959	((Player*)caster)->GetSession()->SendPacket(&data);
2960	}
2961	if(m_target->GetTypeId() == TYPEID_UNIT)
2962	{
2963	((Creature*)m_target)->AIM_Initialize();
2964
2965	if (((Creature*)m_target)->AI())
2966	((Creature*)m_target)->AI()->AttackStart(caster);
2967	}
2968	}
2969	if(caster->GetTypeId() == TYPEID_PLAYER)
2970	caster->SetUInt64Value(PLAYER_FARSIGHT,apply ? m_target->GetGUID() : 0);
2971	}
2972
2973	void Aura::HandleModPossessPet(bool apply, bool Real)
2974	{
2975	if(!Real)
2976	return;
2977
2978	Unit* caster = GetCaster();
2979	if(!caster \|\| caster->GetTypeId() != TYPEID_PLAYER)
2980	return;
2981	if(caster->GetPet() != m_target)
2982	return;
2983
2984	if(apply)
2985	{
2986	caster->SetUInt64Value(PLAYER_FARSIGHT, m_target->GetGUID());
2987	m_target->SetFlag(UNIT_FIELD_FLAGS, UNIT_FLAG_UNKNOWN5);
2988	}
2989	else
2990	{
2991	caster->SetUInt64Value(PLAYER_FARSIGHT, 0);
2992	m_target->RemoveFlag(UNIT_FIELD_FLAGS, UNIT_FLAG_UNKNOWN5);
2993	}
2994	}
2995
2996	void Aura::HandleModCharm(bool apply, bool Real)
2997	{
2998	if(!Real)
2999	return;
3000
3001	// not charm yourself
3002	if(GetCasterGUID() == m_target->GetGUID())
3003	return;
3004
3005	Unit* caster = GetCaster();
3006	if(!caster)
3007	return;
3008
3009	if(int32(m_target->getLevel()) <= m_modifier.m_amount)
3010	{
3011	if( apply )
3012	{
3013	m_target->SetCharmerGUID(GetCasterGUID());
3014	m_target->SetUInt32Value(UNIT_FIELD_FACTIONTEMPLATE,caster->getFaction());
3015	m_target->CastStop(m_target==caster ? GetId() : 0);
3016	caster->SetCharm(m_target);
3017
3018	m_target->CombatStop();
3019	m_target->DeleteThreatList();
3020
3021	if(m_target->GetTypeId() == TYPEID_UNIT)
3022	{
3023	((Creature*)m_target)->AIM_Initialize();
3024	CharmInfo charmInfo = ((Creature)m_target)->InitCharmInfo(m_target);
3025	charmInfo->InitCharmCreateSpells();
3026	charmInfo->SetReactState( REACT_DEFENSIVE );
3027
3028	if(caster->GetTypeId() == TYPEID_PLAYER && caster->getClass() == CLASS_WARLOCK)
3029	{
3030	CreatureInfo const cinfo = ((Creature)m_target)->GetCreatureInfo();
3031	if(cinfo && cinfo->type == CREATURE_TYPE_DEMON)
3032	{
3033	//to prevent client crash
3034	m_target->SetFlag(UNIT_FIELD_BYTES_0, 2048);
3035	//just to enable stat window
3036	charmInfo->SetPetNumber(objmgr.GeneratePetNumber(), true);
3037	//if charmed two demons the same session, the 2nd gets the 1st one's name
3038	m_target->SetUInt32Value(UNIT_FIELD_PET_NAME_TIMESTAMP, time(NULL));
3039	}
3040	}
3041	}
3042
3043	if(caster->GetTypeId() == TYPEID_PLAYER)
3044	{
3045	((Player*)caster)->CharmSpellInitialize();
3046	}
3047	}
3048	else
3049	{
3050	m_target->SetCharmerGUID(0);
3051
3052	if(m_target->GetTypeId() == TYPEID_PLAYER)
3053	{
3054	((Player*)m_target)->setFactionForRace(m_target->getRace());
3055	}
3056	else
3057	{
3058	CreatureInfo const cinfo = ((Creature)m_target)->GetCreatureInfo();
3059
3060	// restore faction
3061	if(((Creature*)m_target)->isPet())
3062	{
3063	if(Unit* owner = m_target->GetOwner())
3064	m_target->SetUInt32Value(UNIT_FIELD_FACTIONTEMPLATE,owner->getFaction());
3065	else if(cinfo)
3066	m_target->SetUInt32Value(UNIT_FIELD_FACTIONTEMPLATE,cinfo->faction_A);
3067	}
3068	else if(cinfo) // normal creature
3069	m_target->SetUInt32Value(UNIT_FIELD_FACTIONTEMPLATE,cinfo->faction_A);
3070
3071	// restore UNIT_FIELD_BYTES_0
3072	if(cinfo && caster->GetTypeId() == TYPEID_PLAYER && caster->getClass() == CLASS_WARLOCK && cinfo->type == CREATURE_TYPE_DEMON)
3073	{
3074	CreatureDataAddon const cainfo = ((Creature)m_target)->GetCreatureAddon();
3075	if(cainfo && cainfo->bytes0 != 0)
3076	m_target->SetUInt32Value(UNIT_FIELD_BYTES_0, cainfo->bytes0);
3077	else
3078	m_target->RemoveFlag(UNIT_FIELD_BYTES_0, 2048);
3079
3080	if(m_target->GetCharmInfo())
3081	m_target->GetCharmInfo()->SetPetNumber(0, true);
3082	else
3083	sLog.outError("Aura::HandleModCharm: target="I64FMTD" with typeid=%d has a charm aura but no charm info!", m_target->GetGUID(), m_target->GetTypeId());
3084	}
3085	}
3086
3087	caster->SetCharm(0);
3088
3089	if(caster->GetTypeId() == TYPEID_PLAYER)
3090	{
3091	WorldPacket data(SMSG_PET_SPELLS, 8);
3092	data << uint64(0);
3093	((Player*)caster)->GetSession()->SendPacket(&data);
3094	}
3095	if(m_target->GetTypeId() == TYPEID_UNIT)
3096	{
3097	((Creature*)m_target)->AIM_Initialize();
3098	if (((Creature*)m_target)->AI())
3099	((Creature*)m_target)->AI()->AttackStart(caster);
3100	}
3101	}
3102	}
3103	}
3104
3105	void Aura::HandleModConfuse(bool apply, bool Real)
3106	{
3107	if(!Real)
3108	return;
3109
3110	m_target->SetConfused(apply, GetCasterGUID(), GetId());
3111	}
3112
3113	void Aura::HandleModFear(bool apply, bool Real)
3114	{
3115	if (!Real)
3116	return;
3117
3118	m_target->SetFeared(apply, GetCasterGUID(), GetId());
3119	}
3120
3121	void Aura::HandleFeignDeath(bool apply, bool Real)
3122	{
3123	if(!Real)
3124	return;
3125
3126	if(m_target->GetTypeId() != TYPEID_PLAYER)
3127	return;
3128
3129	if( apply )
3130	{
3131	/*
3132	WorldPacket data(SMSG_FEIGN_DEATH_RESISTED, 9);
3133	data<<m_target->GetGUID();
3134	data<<uint8(0);
3135	m_target->SendMessageToSet(&data,true);
3136	*/
3137	// blizz like 2.0.x
3138	m_target->SetFlag(UNIT_FIELD_FLAGS, UNIT_FLAG_UNKNOWN6);
3139	// blizz like 2.0.x
3140	m_target->SetFlag(UNIT_FIELD_FLAGS_2, UNIT_FLAG2_FEIGN_DEATH);
3141	// blizz like 2.0.x
3142	m_target->SetFlag(UNIT_DYNAMIC_FLAGS, UNIT_DYNFLAG_DEAD);
3143
3144	m_target->addUnitState(UNIT_STAT_DIED);
3145	m_target->CombatStop();
3146
3147	// prevent interrupt message
3148	if(m_caster_guid==m_target->GetGUID() && m_target->m_currentSpells[CURRENT_GENERIC_SPELL])
3149	m_target->m_currentSpells[CURRENT_GENERIC_SPELL]->finish();
3150	m_target->InterruptNonMeleeSpells(true);
3151	m_target->getHostilRefManager().deleteReferences();
3152	}
3153	else
3154	{
3155	/*
3156	WorldPacket data(SMSG_FEIGN_DEATH_RESISTED, 9);
3157	data<<m_target->GetGUID();
3158	data<<uint8(1);
3159	m_target->SendMessageToSet(&data,true);
3160	*/
3161	// blizz like 2.0.x
3162	m_target->RemoveFlag(UNIT_FIELD_FLAGS, UNIT_FLAG_UNKNOWN6);
3163	// blizz like 2.0.x
3164	m_target->RemoveFlag(UNIT_FIELD_FLAGS_2, UNIT_FLAG2_FEIGN_DEATH);
3165	// blizz like 2.0.x
3166	m_target->RemoveFlag(UNIT_DYNAMIC_FLAGS, UNIT_DYNFLAG_DEAD);
3167
3168	m_target->clearUnitState(UNIT_STAT_DIED);
3169	}
3170	}
3171
3172	void Aura::HandleAuraModDisarm(bool apply, bool Real)
3173	{
3174	if(!Real)
3175	return;
3176
3177	if(!apply && m_target->HasAuraType(SPELL_AURA_MOD_DISARM))
3178	return;
3179
3180	// not sure for it's correctness
3181	if(apply)
3182	m_target->SetFlag(UNIT_FIELD_FLAGS, UNIT_FLAG_DISARMED);
3183	else
3184	m_target->RemoveFlag(UNIT_FIELD_FLAGS, UNIT_FLAG_DISARMED);
3185
3186	// only at real add/remove aura
3187	if (m_target->GetTypeId() != TYPEID_PLAYER)
3188	return;
3189
3190	// main-hand attack speed already set to special value for feral form already and don't must chnage and reset at remove.
3191	if (((Player *)m_target)->IsInFeralForm())
3192	return;
3193
3194	if (apply)
3195	m_target->SetAttackTime(BASE_ATTACK,BASE_ATTACK_TIME);
3196	else
3197	((Player *)m_target)->SetRegularAttackTime();
3198
3199	m_target->UpdateDamagePhysical(BASE_ATTACK);
3200	}
3201
3202	void Aura::HandleAuraModStun(bool apply, bool Real)
3203	{
3204	if(!Real)
3205	return;
3206
3207	if (apply)
3208	{
3209	m_target->addUnitState(UNIT_STAT_STUNNED);
3210	m_target->SetUInt64Value(UNIT_FIELD_TARGET, 0);
3211
3212	m_target->SetFlag(UNIT_FIELD_FLAGS, UNIT_FLAG_DISABLE_ROTATE);
3213	m_target->CastStop(m_target->GetGUID() == GetCasterGUID() ? GetId() : 0);
3214
3215	// Creature specific
3216	if(m_target->GetTypeId() != TYPEID_PLAYER)
3217	((Creature*)m_target)->StopMoving();
3218	else
3219	m_target->SetUnitMovementFlags(0); //Clear movement flags
3220
3221	WorldPacket data(SMSG_FORCE_MOVE_ROOT, 8);
3222
3223	data.append(m_target->GetPackGUID());
3224	data << uint32(0);
3225	m_target->SendMessageToSet(&data,true);
3226	}
3227	else
3228	{
3229	// Real remove called after current aura remove from lists, check if other similar auras active
3230	if(m_target->HasAuraType(SPELL_AURA_MOD_STUN))
3231	return;
3232
3233	m_target->clearUnitState(UNIT_STAT_STUNNED);
3234	m_target->RemoveFlag(UNIT_FIELD_FLAGS, UNIT_FLAG_DISABLE_ROTATE);
3235
3236	if(!m_target->hasUnitState(UNIT_STAT_ROOT)) // prevent allow move if have also root effect
3237	{
3238	if(m_target->getVictim() && m_target->isAlive())
3239	m_target->SetUInt64Value(UNIT_FIELD_TARGET,m_target->getVictim()->GetGUID() );
3240
3241	WorldPacket data(SMSG_FORCE_MOVE_UNROOT, 8+4);
3242	data.append(m_target->GetPackGUID());
3243	data << uint32(0);
3244	m_target->SendMessageToSet(&data,true);
3245	}
3246
3247	// Wyvern Sting
3248	if (GetSpellProto()->SpellFamilyName == SPELLFAMILY_HUNTER && GetSpellProto()->SpellIconID == 1721)
3249	{
3250	Unit* caster = GetCaster();
3251	if( !caster \|\| caster->GetTypeId()!=TYPEID_PLAYER )
3252	return;
3253
3254	uint32 spell_id = 0;
3255
3256	switch(GetId())
3257	{
3258	case 19386: spell_id = 24131; break;
3259	case 24132: spell_id = 24134; break;
3260	case 24133: spell_id = 24135; break;
3261	case 27068: spell_id = 27069; break;
3262	default:
3263	sLog.outError("Spell selection called for unexpected original spell %u, new spell for this spell family?",GetId());
3264	return;
3265	}
3266
3267	SpellEntry const* spellInfo = sSpellStore.LookupEntry(spell_id);
3268
3269	if(!spellInfo)
3270	return;
3271
3272	caster->CastSpell(m_target,spellInfo,true,NULL,this);
3273	return;
3274	}
3275	}
3276	}
3277
3278	void Aura::HandleModStealth(bool apply, bool Real)
3279	{
3280	if(apply)
3281	{
3282	if(Real && m_target->GetTypeId()==TYPEID_PLAYER)
3283	{
3284	// drop flag at stealth in bg
3285	if(((Player*)m_target)->InBattleGround())
3286	{
3287	if(BattleGround bg = ((Player)m_target)->GetBattleGround())
3288	bg->EventPlayerDroppedFlag((Player*)m_target);
3289	}
3290	// remove player from the objective's active player count at stealth
3291	if(OutdoorPvP * pvp = ((Player*)m_target)->GetOutdoorPvP())
3292	pvp->HandlePlayerActivityChanged((Player*)m_target);
3293	}
3294
3295	// only at real aura add
3296	if(Real)
3297	{
3298	m_target->SetByteValue(UNIT_FIELD_BYTES_1, 2, 0x02);
3299	if(m_target->GetTypeId()==TYPEID_PLAYER)
3300	m_target->SetFlag(PLAYER_FIELD_BYTES2, 0x2000);
3301
3302	// apply only if not in GM invisibility (and overwrite invisibility state)
3303	if(m_target->GetVisibility()!=VISIBILITY_OFF)
3304	{
3305	m_target->SetVisibility(VISIBILITY_GROUP_NO_DETECT);
3306	m_target->SetVisibility(VISIBILITY_GROUP_STEALTH);
3307	}
3308
3309	// for RACE_NIGHTELF stealth
3310	if(m_target->GetTypeId()==TYPEID_PLAYER && GetId()==20580)
3311	m_target->CastSpell(m_target, 21009, true, NULL, this);
3312	}
3313	}
3314	else
3315	{
3316	// only at real aura remove
3317	if(Real)
3318	{
3319	// for RACE_NIGHTELF stealth
3320	if(m_target->GetTypeId()==TYPEID_PLAYER && GetId()==20580)
3321	m_target->RemoveAurasDueToSpell(21009);
3322
3323	// if last SPELL_AURA_MOD_STEALTH and no GM invisibility
3324	if(!m_target->HasAuraType(SPELL_AURA_MOD_STEALTH) && m_target->GetVisibility()!=VISIBILITY_OFF)
3325	{
3326	m_target->SetByteValue(UNIT_FIELD_BYTES_1, 2, 0x00);
3327	if(m_target->GetTypeId()==TYPEID_PLAYER)
3328	m_target->RemoveFlag(PLAYER_FIELD_BYTES2, 0x2000);
3329
3330	// restore invisibility if any
3331	if(m_target->HasAuraType(SPELL_AURA_MOD_INVISIBILITY))
3332	{
3333	m_target->SetVisibility(VISIBILITY_GROUP_NO_DETECT);
3334	m_target->SetVisibility(VISIBILITY_GROUP_INVISIBILITY);
3335	}
3336	else
3337	{
3338	m_target->SetVisibility(VISIBILITY_ON);
3339	if(m_target->GetTypeId() == TYPEID_PLAYER)
3340	if(OutdoorPvP * pvp = ((Player*)m_target)->GetOutdoorPvP())
3341	pvp->HandlePlayerActivityChanged((Player*)m_target);
3342	}
3343	}
3344	}
3345	}
3346
3347	// Master of Subtlety
3348	Unit::AuraList const& mDummyAuras = m_target->GetAurasByType(SPELL_AURA_DUMMY);
3349	for(Unit::AuraList::const_iterator i = mDummyAuras.begin();i != mDummyAuras.end(); ++i)
3350	{
3351	if ((*i)->GetSpellProto()->SpellIconID == 2114)
3352	{
3353	if (apply)
3354	{
3355	int32 bp = (*i)->GetModifier()->m_amount;
3356	m_target->CastCustomSpell(m_target,31665,&bp,NULL,NULL,true);
3357	}
3358	else
3359	m_target->CastSpell(m_target,31666,true);
3360	break;
3361	}
3362	}
3363	}
3364
3365	void Aura::HandleInvisibility(bool apply, bool Real)
3366	{
3367	if(apply)
3368	{
3369	m_target->m_invisibilityMask \|= (1 << m_modifier.m_miscvalue);
3370
3371	if(Real && m_target->GetTypeId()==TYPEID_PLAYER)
3372	{
3373	// apply glow vision
3374	m_target->SetFlag(PLAYER_FIELD_BYTES2,PLAYER_FIELD_BYTE2_INVISIBILITY_GLOW);
3375	// remove player from the objective's active player count at invisibility
3376	if(OutdoorPvP * pvp = ((Player*)m_target)->GetOutdoorPvP())
3377	pvp->HandlePlayerActivityChanged((Player*)m_target);
3378
3379	// drop flag at invisible in bg
3380	if(((Player*)m_target)->InBattleGround())
3381	if(BattleGround bg = ((Player)m_target)->GetBattleGround())
3382	bg->EventPlayerDroppedFlag((Player*)m_target);
3383	}
3384
3385	// apply only if not in GM invisibility and not stealth
3386	if(m_target->GetVisibility()==VISIBILITY_ON)
3387	{
3388	// Aura not added yet but visibility code expect temporary add aura
3389	m_target->SetVisibility(VISIBILITY_GROUP_NO_DETECT);
3390	m_target->SetVisibility(VISIBILITY_GROUP_INVISIBILITY);
3391	}
3392	}
3393	else
3394	{
3395	// recalculate value at modifier remove (current aura already removed)
3396	m_target->m_invisibilityMask = 0;
3397	Unit::AuraList const& auras = m_target->GetAurasByType(SPELL_AURA_MOD_INVISIBILITY);
3398	for(Unit::AuraList::const_iterator itr = auras.begin(); itr != auras.end(); ++itr)
3399	m_target->m_invisibilityMask \|= (1 << m_modifier.m_miscvalue);
3400
3401	// only at real aura remove and if not have different invisibility auras.
3402	if(Real && m_target->m_invisibilityMask==0)
3403	{
3404	// remove glow vision
3405	if(m_target->GetTypeId() == TYPEID_PLAYER)
3406	m_target->RemoveFlag(PLAYER_FIELD_BYTES2,PLAYER_FIELD_BYTE2_INVISIBILITY_GLOW);
3407
3408	// apply only if not in GM invisibility & not stealthed while invisible
3409	if(m_target->GetVisibility()!=VISIBILITY_OFF)
3410	{
3411	// if have stealth aura then already have stealth visibility
3412	if(!m_target->HasAuraType(SPELL_AURA_MOD_STEALTH))
3413	{
3414	m_target->SetVisibility(VISIBILITY_ON);
3415	if(m_target->GetTypeId() == TYPEID_PLAYER)
3416	if(OutdoorPvP * pvp = ((Player*)m_target)->GetOutdoorPvP())
3417	pvp->HandlePlayerActivityChanged((Player*)m_target);
3418	}
3419	}
3420	}
3421	}
3422	}
3423
3424	void Aura::HandleInvisibilityDetect(bool apply, bool Real)
3425	{
3426	if(apply)
3427	{
3428	m_target->m_detectInvisibilityMask \|= (1 << m_modifier.m_miscvalue);
3429	}
3430	else
3431	{
3432	// recalculate value at modifier remove (current aura already removed)
3433	m_target->m_detectInvisibilityMask = 0;
3434	Unit::AuraList const& auras = m_target->GetAurasByType(SPELL_AURA_MOD_INVISIBILITY_DETECTION);
3435	for(Unit::AuraList::const_iterator itr = auras.begin(); itr != auras.end(); ++itr)
3436	m_target->m_detectInvisibilityMask \|= (1 << m_modifier.m_miscvalue);
3437	}
3438	if(Real && m_target->GetTypeId()==TYPEID_PLAYER)
3439	ObjectAccessor::UpdateVisibilityForPlayer((Player*)m_target);
3440	}
3441
3442	void Aura::HandleAuraModRoot(bool apply, bool Real)
3443	{
3444	// only at real add/remove aura
3445	if(!Real)
3446	return;
3447
3448	uint32 apply_stat = UNIT_STAT_ROOT;
3449	if (apply)
3450	{
3451	m_target->addUnitState(UNIT_STAT_ROOT);
3452	m_target->SetUInt64Value (UNIT_FIELD_TARGET, 0);
3453	// probably wrong
3454	m_target->SetFlag(UNIT_FIELD_FLAGS,(apply_stat<<16));
3455
3456	//Save last orientation
3457	if( m_target->getVictim() )
3458	m_target->SetOrientation(m_target->GetAngle(m_target->getVictim()));
3459
3460	if(m_target->GetTypeId() == TYPEID_PLAYER)
3461	{
3462	WorldPacket data(SMSG_FORCE_MOVE_ROOT, 10);
3463	data.append(m_target->GetPackGUID());
3464	data << (uint32)2;
3465	m_target->SendMessageToSet(&data,true);
3466
3467	//Clear unit movement flags
3468	m_target->SetUnitMovementFlags(0);
3469	}
3470	else
3471	((Creature *)m_target)->StopMoving();
3472	}
3473	else
3474	{
3475	// Real remove called after current aura remove from lists, check if other similar auras active
3476	if(m_target->HasAuraType(SPELL_AURA_MOD_ROOT))
3477	return;
3478
3479	m_target->clearUnitState(UNIT_STAT_ROOT);
3480	// probably wrong
3481	m_target->RemoveFlag(UNIT_FIELD_FLAGS,(apply_stat<<16));
3482
3483	if(!m_target->hasUnitState(UNIT_STAT_STUNNED)) // prevent allow move if have also stun effect
3484	{
3485	if(m_target->getVictim() && m_target->isAlive())
3486	m_target->SetUInt64Value (UNIT_FIELD_TARGET,m_target->getVictim()->GetGUID() );
3487
3488	if(m_target->GetTypeId() == TYPEID_PLAYER)
3489	{
3490	WorldPacket data(SMSG_FORCE_MOVE_UNROOT, 10);
3491	data.append(m_target->GetPackGUID());
3492	data << (uint32)2;
3493	m_target->SendMessageToSet(&data,true);
3494	}
3495	}
3496	}
3497	}
3498
3499	void Aura::HandleAuraModSilence(bool apply, bool Real)
3500	{
3501	// only at real add/remove aura
3502	if(!Real)
3503	return;
3504
3505	if(apply)
3506	{
3507	m_target->SetFlag(UNIT_FIELD_FLAGS, UNIT_FLAG_SILENCED);
3508	// Stop cast only spells vs PreventionType == SPELL_PREVENTION_TYPE_SILENCE
3509	for (uint32 i = CURRENT_MELEE_SPELL; i < CURRENT_MAX_SPELL;i++)
3510	{
3511	Spell* currentSpell = m_target->m_currentSpells[i];
3512	if (currentSpell && currentSpell->m_spellInfo->PreventionType == SPELL_PREVENTION_TYPE_SILENCE)
3513	{
3514	uint32 state = currentSpell->getState();
3515	// Stop spells on prepere or casting state
3516	if ( state == SPELL_STATE_PREPARING \|\| state == SPELL_STATE_CASTING )
3517	{
3518	currentSpell->cancel();
3519	currentSpell->SetDeletable(true);
3520	m_target->m_currentSpells[i] = NULL;
3521	}
3522	}
3523	}
3524
3525	switch (GetId())
3526	{
3527	// Arcane Torrent (Energy)
3528	case 25046:
3529	{
3530	Unit * caster = GetCaster();
3531	if (!caster)
3532	return;
3533
3534	// Search Mana Tap auras on caster
3535	int32 energy = 0;
3536	Unit::AuraList const& m_dummyAuras = caster->GetAurasByType(SPELL_AURA_DUMMY);
3537	for(Unit::AuraList::const_iterator i = m_dummyAuras.begin(); i != m_dummyAuras.end(); ++i)
3538	if ((*i)->GetId() == 28734)
3539	++energy;
3540	if (energy)
3541	{
3542	energy *= 10;
3543	caster->CastCustomSpell(caster, 25048, &energy, NULL, NULL, true);
3544	caster->RemoveAurasDueToSpell(28734);
3545	}
3546	}
3547	}
3548	}
3549	else
3550	{
3551	// Real remove called after current aura remove from lists, check if other similar auras active
3552	if(m_target->HasAuraType(SPELL_AURA_MOD_SILENCE))
3553	return;
3554
3555	m_target->RemoveFlag(UNIT_FIELD_FLAGS, UNIT_FLAG_SILENCED);
3556	}
3557	}
3558
3559	void Aura::HandleModThreat(bool apply, bool Real)
3560	{
3561	// only at real add/remove aura
3562	if(!Real)
3563	return;
3564
3565	if(!m_target->isAlive())
3566	return;
3567
3568	Unit* caster = GetCaster();
3569
3570	if(!caster \|\| !caster->isAlive())
3571	return;
3572
3573	int level_diff = 0;
3574	int multiplier = 0;
3575	switch (GetId())
3576	{
3577	// Arcane Shroud
3578	case 26400:
3579	level_diff = m_target->getLevel() - 60;
3580	multiplier = 2;
3581	break;
3582	// The Eye of Diminution
3583	case 28862:
3584	level_diff = m_target->getLevel() - 60;
3585	multiplier = 1;
3586	break;
3587	}
3588	if (level_diff > 0)
3589	m_modifier.m_amount += multiplier * level_diff;
3590
3591	for(int8 x=0;x < MAX_SPELL_SCHOOL;x++)
3592	{
3593	if(m_modifier.m_miscvalue & int32(1<<x))
3594	{
3595	if(m_target->GetTypeId() == TYPEID_PLAYER)
3596	ApplyPercentModFloatVar(m_target->m_threatModifier[x], m_positive ? m_modifier.m_amount : -m_modifier.m_amount, apply);
3597	}
3598	}
3599	}
3600
3601	void Aura::HandleAuraModTotalThreat(bool apply, bool Real)
3602	{
3603	// only at real add/remove aura
3604	if(!Real)
3605	return;
3606
3607	if(!m_target->isAlive() \|\| m_target->GetTypeId()!= TYPEID_PLAYER)
3608	return;
3609
3610	Unit* caster = GetCaster();
3611
3612	if(!caster \|\| !caster->isAlive())
3613	return;
3614
3615	float threatMod = 0.0f;
3616	if(apply)
3617	threatMod = float(m_modifier.m_amount);
3618	else
3619	threatMod = float(-m_modifier.m_amount);
3620
3621	m_target->getHostilRefManager().threatAssist(caster, threatMod);
3622	}
3623
3624	void Aura::HandleModTaunt(bool apply, bool Real)
3625	{
3626	// only at real add/remove aura
3627	if(!Real)
3628	return;
3629
3630	if(!m_target->isAlive() \|\| !m_target->CanHaveThreatList())
3631	return;
3632
3633	Unit* caster = GetCaster();
3634
3635	if(!caster \|\| !caster->isAlive() \|\| caster->GetTypeId() != TYPEID_PLAYER)
3636	return;
3637
3638	if(apply)
3639	{
3640	m_target->TauntApply(caster);
3641	}
3642	else
3643	{
3644	// When taunt aura fades out, mob will switch to previous target if current has less than 1.1 * secondthreat
3645	m_target->TauntFadeOut(caster);
3646	}
3647	}
3648
3649	/*********************************************************/
3650	/* MODIFY SPEED */
3651	/*********************************************************/
3652	void Aura::HandleAuraModIncreaseSpeed(bool apply, bool Real)
3653	{
3654	// all applied/removed only at real aura add/remove
3655	if(!Real)
3656	return;
3657
3658	m_target->UpdateSpeed(MOVE_RUN, true);
3659	}
3660
3661	void Aura::HandleAuraModIncreaseMountedSpeed(bool apply, bool Real)
3662	{
3663	// all applied/removed only at real aura add/remove
3664	if(!Real)
3665	return;
3666
3667	m_target->UpdateSpeed(MOVE_RUN, true);
3668	}
3669
3670	void Aura::HandleAuraModIncreaseFlightSpeed(bool apply, bool Real)
3671	{
3672	// all applied/removed only at real aura add/remove
3673	if(!Real)
3674	return;
3675
3676	// Enable Fly mode for flying mounts
3677	if (m_modifier.m_auraname == SPELL_AURA_MOD_INCREASE_FLIGHT_SPEED)
3678	{
3679	WorldPacket data;
3680	if(apply)
3681	data.Initialize(SMSG_MOVE_SET_CAN_FLY, 12);
3682	else
3683	data.Initialize(SMSG_MOVE_UNSET_CAN_FLY, 12);
3684	data.append(m_target->GetPackGUID());
3685	data << uint32(0); // unknown
3686	m_target->SendMessageToSet(&data, true);
3687
3688	//Players on flying mounts must be immune to polymorph
3689	if (m_target->GetTypeId()==TYPEID_PLAYER)
3690	m_target->ApplySpellImmune(GetId(),IMMUNITY_MECHANIC,MECHANIC_POLYMORPH,apply);
3691
3692	// Dragonmaw Illusion (overwrite mount model, mounted aura already applied)
3693	if( apply && m_target->HasAura(42016,0) && m_target->GetMountID())
3694	m_target->SetUInt32Value(UNIT_FIELD_MOUNTDISPLAYID,16314);
3695	}
3696
3697	m_target->UpdateSpeed(MOVE_FLY, true);
3698	}
3699
3700	void Aura::HandleAuraModIncreaseSwimSpeed(bool apply, bool Real)
3701	{
3702	// all applied/removed only at real aura add/remove
3703	if(!Real)
3704	return;
3705
3706	m_target->UpdateSpeed(MOVE_SWIM, true);
3707	}
3708
3709	void Aura::HandleAuraModDecreaseSpeed(bool apply, bool Real)
3710	{
3711	// all applied/removed only at real aura add/remove
3712	if(!Real)
3713	return;
3714
3715	m_target->UpdateSpeed(MOVE_RUN, true);
3716	m_target->UpdateSpeed(MOVE_SWIM, true);
3717	m_target->UpdateSpeed(MOVE_FLY, true);
3718	}
3719
3720	void Aura::HandleAuraModUseNormalSpeed(bool apply, bool Real)
3721	{
3722	// all applied/removed only at real aura add/remove
3723	if(!Real)
3724	return;
3725
3726	m_target->UpdateSpeed(MOVE_RUN, true);
3727	m_target->UpdateSpeed(MOVE_SWIM, true);
3728	m_target->UpdateSpeed(MOVE_FLY, true);
3729	}
3730
3731	/*********************************************************/
3732	/* IMMUNITY */
3733	/*********************************************************/
3734
3735	void Aura::HandleModMechanicImmunity(bool apply, bool Real)
3736	{
3737	uint32 mechanic = 1 << m_modifier.m_miscvalue;
3738
3739	//immune movement impairment and loss of control
3740	if(GetId()==42292)
3741	mechanic=IMMUNE_TO_MOVEMENT_IMPAIRMENT_AND_LOSS_CONTROL_MASK;
3742
3743	if(apply && GetSpellProto()->AttributesEx & SPELL_ATTR_EX_DISPEL_AURAS_ON_IMMUNITY)
3744	{
3745	Unit::AuraMap& Auras = m_target->GetAuras();
3746	for(Unit::AuraMap::iterator iter = Auras.begin(), next; iter != Auras.end(); iter = next)
3747	{
3748	next = iter;
3749	++next;
3750	SpellEntry const *spell = iter->second->GetSpellProto();
3751	if (!( spell->Attributes & SPELL_ATTR_UNAFFECTED_BY_INVULNERABILITY) // spells unaffected by invulnerability
3752	&& !iter->second->IsPositive() // only remove negative spells
3753	&& spell->Id != GetId())
3754	{
3755	//check for mechanic mask
3756	if(GetSpellMechanicMask(spell, iter->second->GetEffIndex()) & mechanic)
3757	{
3758	m_target->RemoveAurasDueToSpell(spell->Id);
3759	if(Auras.empty())
3760	break;
3761	else
3762	next = Auras.begin();
3763	}
3764	}
3765	}
3766	}
3767
3768	m_target->ApplySpellImmune(GetId(),IMMUNITY_MECHANIC,m_modifier.m_miscvalue,apply);
3769
3770	// special cases
3771	switch(m_modifier.m_miscvalue)
3772	{
3773	case MECHANIC_INVULNERABILITY:
3774	m_target->ModifyAuraState(AURA_STATE_FORBEARANCE,apply);
3775	break;
3776	case MECHANIC_SHIELD:
3777	m_target->ModifyAuraState(AURA_STATE_WEAKENED_SOUL,apply);
3778	break;
3779	}
3780
3781	// Bestial Wrath
3782	if ( GetSpellProto()->SpellFamilyName == SPELLFAMILY_HUNTER && GetSpellProto()->SpellIconID == 1680)
3783	{
3784	// The Beast Within cast on owner if talent present
3785	if ( Unit* owner = m_target->GetOwner() )
3786	{
3787	// Search talent
3788	Unit::AuraList const& m_dummyAuras = owner->GetAurasByType(SPELL_AURA_DUMMY);
3789	for(Unit::AuraList::const_iterator i = m_dummyAuras.begin(); i != m_dummyAuras.end(); ++i)
3790	{
3791	if ( (*i)->GetSpellProto()->SpellIconID == 2229 )
3792	{
3793	if (apply)
3794	owner->CastSpell(owner, 34471, true, 0, this);
3795	else
3796	owner->RemoveAurasDueToSpell(34471);
3797	break;
3798	}
3799	}
3800	}
3801	}
3802
3803	// The Beast Within and Bestial Wrath - immunity
3804	if(GetId() == 19574 \|\| GetId() == 34471)
3805	{
3806	if(apply)
3807	{
3808	m_target->CastSpell(m_target,24395,true);
3809	m_target->CastSpell(m_target,24396,true);
3810	m_target->CastSpell(m_target,24397,true);
3811	m_target->CastSpell(m_target,26592,true);
3812	}
3813	else
3814	{
3815	m_target->RemoveAurasDueToSpell(24395);
3816	m_target->RemoveAurasDueToSpell(24396);
3817	m_target->RemoveAurasDueToSpell(24397);
3818	m_target->RemoveAurasDueToSpell(26592);
3819	}
3820	}
3821	}
3822
3823	void Aura::HandleAuraModEffectImmunity(bool apply, bool Real)
3824	{
3825	if(!apply)
3826	{
3827	if(m_target->GetTypeId() == TYPEID_PLAYER)
3828	{
3829	if(((Player*)m_target)->InBattleGround())
3830	{
3831	BattleGround bg = ((Player)m_target)->GetBattleGround();
3832	if(bg)
3833	{
3834	switch(bg->GetTypeID())
3835	{
3836	case BATTLEGROUND_AV:
3837	{
3838	break;
3839	}
3840	case BATTLEGROUND_WS:
3841	{
3842	// Warsong Flag, horde // Silverwing Flag, alliance
3843	if(GetId() == 23333 \|\| GetId() == 23335)
3844	bg->EventPlayerDroppedFlag(((Player*)m_target));
3845	break;
3846	}
3847	case BATTLEGROUND_AB:
3848	{
3849	break;
3850	}
3851	case BATTLEGROUND_EY:
3852	{
3853	if(GetId() == 34976)
3854	bg->EventPlayerDroppedFlag(((Player*)m_target));
3855	break;
3856	}
3857	}
3858	}
3859	}
3860	else
3861	sOutdoorPvPMgr.HandleDropFlag((Player*)m_target,GetSpellProto()->Id);
3862	}
3863	}
3864
3865	m_target->ApplySpellImmune(GetId(),IMMUNITY_EFFECT,m_modifier.m_miscvalue,apply);
3866	}
3867
3868	void Aura::HandleAuraModStateImmunity(bool apply, bool Real)
3869	{
3870	if(apply && Real && GetSpellProto()->AttributesEx & SPELL_ATTR_EX_DISPEL_AURAS_ON_IMMUNITY)
3871	{
3872	Unit::AuraList const& auraList = m_target->GetAurasByType(AuraType(m_modifier.m_miscvalue));
3873	for(Unit::AuraList::const_iterator itr = auraList.begin(); itr != auraList.end();)
3874	{
3875	if (auraList.front() != this) // skip itself aura (it already added)
3876	{
3877	m_target->RemoveAurasDueToSpell(auraList.front()->GetId());
3878	itr = auraList.begin();
3879	}
3880	else
3881	++itr;
3882	}
3883	}
3884
3885	m_target->ApplySpellImmune(GetId(),IMMUNITY_STATE,m_modifier.m_miscvalue,apply);
3886	}
3887
3888	void Aura::HandleAuraModSchoolImmunity(bool apply, bool Real)
3889	{
3890	m_target->ApplySpellImmune(GetId(),IMMUNITY_SCHOOL,m_modifier.m_miscvalue,apply);
3891
3892	if(Real && apply && GetSpellProto()->AttributesEx & SPELL_ATTR_EX_DISPEL_AURAS_ON_IMMUNITY)
3893	{
3894	if(IsPositiveSpell(GetId())) //Only positive immunity removes auras
3895	{
3896	uint32 school_mask = m_modifier.m_miscvalue;
3897	Unit::AuraMap& Auras = m_target->GetAuras();
3898	for(Unit::AuraMap::iterator iter = Auras.begin(), next; iter != Auras.end(); iter = next)
3899	{
3900	next = iter;
3901	++next;
3902	SpellEntry const *spell = iter->second->GetSpellProto();
3903	if((GetSpellSchoolMask(spell) & school_mask)//Check for school mask
3904	&& !( spell->Attributes & SPELL_ATTR_UNAFFECTED_BY_INVULNERABILITY) //Spells unaffected by invulnerability
3905	&& !iter->second->IsPositive() //Don't remove positive spells
3906	&& spell->Id != GetId() ) //Don't remove self
3907	{
3908	m_target->RemoveAurasDueToSpell(spell->Id);
3909	if(Auras.empty())
3910	break;
3911	else
3912	next = Auras.begin();
3913	}
3914	}
3915	}
3916	}
3917	if( Real && GetSpellProto()->Mechanic == MECHANIC_BANISH )
3918	{
3919	if( apply )
3920	m_target->addUnitState(UNIT_STAT_ISOLATED);
3921	else
3922	m_target->clearUnitState(UNIT_STAT_ISOLATED);
3923	}
3924	}
3925
3926	void Aura::HandleAuraModDmgImmunity(bool apply, bool Real)
3927	{
3928	m_target->ApplySpellImmune(GetId(),IMMUNITY_DAMAGE,m_modifier.m_miscvalue,apply);
3929	}
3930
3931	void Aura::HandleAuraModDispelImmunity(bool apply, bool Real)
3932	{
3933	// all applied/removed only at real aura add/remove
3934	if(!Real)
3935	return;
3936
3937	m_target->ApplySpellDispelImmunity(m_spellProto, DispelType(m_modifier.m_miscvalue), apply);
3938	}
3939
3940	void Aura::HandleAuraProcTriggerSpell(bool apply, bool Real)
3941	{
3942	if(!Real)
3943	return;
3944
3945	if(apply)
3946	{
3947	// some spell have charges by functionality not have its in spell data
3948	switch (GetId())
3949	{
3950	case 28200: // Ascendance (Talisman of Ascendance trinket)
3951	m_procCharges = 6;
3952	UpdateAuraCharges();
3953	break;
3954	default: break;
3955	}
3956	}
3957	}
3958
3959	void Aura::HandleAuraModStalked(bool apply, bool Real)
3960	{
3961	// used by spells: Hunter's Mark, Mind Vision, Syndicate Tracker (MURP) DND
3962	if(apply)
3963	m_target->SetFlag(UNIT_DYNAMIC_FLAGS, UNIT_DYNFLAG_TRACK_UNIT);
3964	else
3965	m_target->RemoveFlag(UNIT_DYNAMIC_FLAGS, UNIT_DYNFLAG_TRACK_UNIT);
3966	}
3967
3968	/*********************************************************/
3969	/* PERIODIC */
3970	/*********************************************************/
3971
3972	void Aura::HandlePeriodicTriggerSpell(bool apply, bool Real)
3973	{
3974	if (m_periodicTimer <= 0)
3975	m_periodicTimer += m_modifier.periodictime;
3976
3977	m_isPeriodic = apply;
3978	m_isTrigger = apply;
3979
3980	// Curse of the Plaguebringer
3981	if (!apply && m_spellProto->Id == 29213 && m_removeMode!=AURA_REMOVE_BY_DISPEL)
3982	{
3983	// Cast Wrath of the Plaguebringer if not dispelled
3984	m_target->CastSpell(m_target, 29214, true, 0, this);
3985	}
3986	}
3987
3988	void Aura::HandlePeriodicEnergize(bool apply, bool Real)
3989	{
3990	if (m_periodicTimer <= 0)
3991	m_periodicTimer += m_modifier.periodictime;
3992
3993	m_isPeriodic = apply;
3994	}
3995
3996	void Aura::HandlePeriodicHeal(bool apply, bool Real)
3997	{
3998	if (m_periodicTimer <= 0)
3999	m_periodicTimer += m_modifier.periodictime;
4000
4001	m_isPeriodic = apply;
4002
4003	// only at real apply
4004	if (Real && apply && GetSpellProto()->Mechanic == MECHANIC_BANDAGE)
4005	{
4006	// provided m_target as original caster to prevent apply aura caster selection for this negative buff
4007	m_target->CastSpell(m_target,11196,true,NULL,this,m_target->GetGUID());
4008	}
4009
4010	// For prevent double apply bonuses
4011	bool loading = (m_target->GetTypeId() == TYPEID_PLAYER && ((Player*)m_target)->GetSession()->PlayerLoading());
4012
4013	if(!loading && apply)
4014	{
4015	switch (m_spellProto->SpellFamilyName)
4016	{
4017	case SPELLFAMILY_DRUID:
4018	{
4019	// Rejuvenation
4020	if(m_spellProto->SpellFamilyFlags & 0x0000000000000010LL)
4021	{
4022	if(Unit* caster = GetCaster())
4023	{
4024	Unit::AuraList const& classScripts = caster->GetAurasByType(SPELL_AURA_OVERRIDE_CLASS_SCRIPTS);
4025	for(Unit::AuraList::const_iterator k = classScripts.begin(); k != classScripts.end(); ++k)
4026	{
4027	int32 tickcount = GetSpellDuration(m_spellProto) / m_spellProto->EffectAmplitude[m_effIndex];
4028	switch((*k)->GetModifier()->m_miscvalue)
4029	{
4030	case 4953: // Increased Rejuvenation Healing - Harold's Rejuvenating Broach Aura
4031	case 4415: // Increased Rejuvenation Healing - Idol of Rejuvenation Aura
4032	{
4033	m_modifier.m_amount += (*k)->GetModifier()->m_amount / tickcount;
4034	break;
4035	}
4036	}
4037	}
4038	}
4039	}
4040	}
4041	}
4042	}
4043	}
4044
4045	void Aura::HandlePeriodicDamage(bool apply, bool Real)
4046	{
4047	// spells required only Real aura add/remove
4048	if(!Real)
4049	return;
4050
4051	if (m_periodicTimer <= 0)
4052	m_periodicTimer += m_modifier.periodictime;
4053
4054	m_isPeriodic = apply;
4055
4056	// For prevent double apply bonuses
4057	bool loading = (m_target->GetTypeId() == TYPEID_PLAYER && ((Player*)m_target)->GetSession()->PlayerLoading());
4058
4059	Unit *caster = GetCaster();
4060
4061	switch (m_spellProto->SpellFamilyName)
4062	{
4063	case SPELLFAMILY_GENERIC:
4064	{
4065	// Pounce Bleed
4066	if ( m_spellProto->SpellIconID == 147 && m_spellProto->SpellVisual == 0 )
4067	{
4068	// $AP*0.18/6 bonus per tick
4069	if (apply && !loading && caster)
4070	m_modifier.m_amount += int32(caster->GetTotalAttackPowerValue(BASE_ATTACK) * 3 / 100);
4071	return;
4072	}
4073	break;
4074	}
4075	case SPELLFAMILY_WARRIOR:
4076	{
4077	// Rend
4078	if (m_spellProto->SpellFamilyFlags & 0x0000000000000020LL)
4079	{
4080	// 0.00743(($MWB+$mwb)/2+$AP/14$MWS) bonus per tick
4081	if (apply && !loading && caster)
4082	{
4083	float ap = caster->GetTotalAttackPowerValue(BASE_ATTACK);
4084	int32 mws = caster->GetAttackTime(BASE_ATTACK);
4085	float mwb_min = caster->GetWeaponDamageRange(BASE_ATTACK,MINDAMAGE);
4086	float mwb_max = caster->GetWeaponDamageRange(BASE_ATTACK,MAXDAMAGE);
4087	// WARNING! in 3.0 multipler 0.00743f change to 0.6
4088	m_modifier.m_amount+=int32(((mwb_min+mwb_max)/2+apmws/14000)0.00743f);
4089	}
4090	return;
4091	}
4092	break;
4093	}
4094	case SPELLFAMILY_DRUID:
4095	{
4096	// Rake
4097	if (m_spellProto->SpellFamilyFlags & 0x0000000000001000LL)
4098	{
4099	// $AP*0.06/3 bonus per tick
4100	if (apply && !loading && caster)
4101	m_modifier.m_amount += int32(caster->GetTotalAttackPowerValue(BASE_ATTACK) * 2 / 100);
4102	return;
4103	}
4104	// Lacerate
4105	if (m_spellProto->SpellFamilyFlags & 0x000000010000000000LL)
4106	{
4107	// $AP*0.05/5 bonus per tick
4108	if (apply && !loading && caster)
4109	m_modifier.m_amount += int32(caster->GetTotalAttackPowerValue(BASE_ATTACK) / 100);
4110	return;
4111	}
4112	// Rip
4113	if (m_spellProto->SpellFamilyFlags & 0x000000000000800000LL)
4114	{
4115	// $AP * min(0.06*$cp, 0.24)/6 [Yes, there is no difference, wheather 4 or 5 CPs are being used]
4116	if (apply && !loading && caster && caster->GetTypeId() == TYPEID_PLAYER)
4117	{
4118	uint8 cp = ((Player*)caster)->GetComboPoints();
4119
4120	// Idol of Feral Shadows. Cant be handled as SpellMod in SpellAura:Dummy due its dependency from CPs
4121	Unit::AuraList const& dummyAuras = caster->GetAurasByType(SPELL_AURA_DUMMY);
4122	for(Unit::AuraList::const_iterator itr = dummyAuras.begin(); itr != dummyAuras.end(); ++itr)
4123	{
4124	if((*itr)->GetId()==34241)
4125	{
4126	m_modifier.m_amount += cp * (*itr)->GetModifier()->m_amount;
4127	break;
4128	}
4129	}
4130
4131	if (cp > 4) cp = 4;
4132	m_modifier.m_amount += int32(caster->GetTotalAttackPowerValue(BASE_ATTACK) * cp / 100);
4133	}
4134	return;
4135	}
4136	break;
4137	}
4138	case SPELLFAMILY_ROGUE:
4139	{
4140	// Deadly poison aura state
4141	if((m_spellProto->SpellFamilyFlags & 0x10000) && m_spellProto->SpellVisual==5100)
4142	{
4143	if(apply)
4144	m_target->ModifyAuraState(AURA_STATE_DEADLY_POISON,true);
4145	else
4146	{
4147	// current aura already removed, search present of another
4148	bool found = false;
4149	Unit::AuraList const& auras = m_target->GetAurasByType(SPELL_AURA_PERIODIC_DAMAGE);
4150	for(Unit::AuraList::const_iterator itr = auras.begin(); itr != auras.end(); ++itr)
4151	{
4152	SpellEntry const* itr_spell = (*itr)->GetSpellProto();
4153	if(itr_spell && itr_spell->SpellFamilyName==SPELLFAMILY_ROGUE && (itr_spell->SpellFamilyFlags & 0x10000) && itr_spell->SpellVisual==5100)
4154	{
4155	found = true;
4156	break;
4157	}
4158	}
4159	// this has been last deadly poison aura
4160	if(!found)
4161	m_target->ModifyAuraState(AURA_STATE_DEADLY_POISON,false);
4162	}
4163	return;
4164	}
4165	// Rupture
4166	if (m_spellProto->SpellFamilyFlags & 0x000000000000100000LL)
4167	{
4168	// Dmg/tick = $APmin(0.01$cp, 0.03) [Like Rip: only the first three CP inrease the contribution from AP]
4169	if (apply && !loading && caster && caster->GetTypeId() == TYPEID_PLAYER)
4170	{
4171	uint8 cp = ((Player*)caster)->GetComboPoints();
4172	if (cp > 3) cp = 3;
4173	m_modifier.m_amount += int32(caster->GetTotalAttackPowerValue(BASE_ATTACK) * cp / 100);
4174	}
4175	return;
4176	}
4177	// Garrote
4178	if (m_spellProto->SpellFamilyFlags & 0x000000000000000100LL)
4179	{
4180	// $AP*0.18/6 bonus per tick
4181	if (apply && !loading && caster)
4182	m_modifier.m_amount += int32(caster->GetTotalAttackPowerValue(BASE_ATTACK) * 3 / 100);
4183	return;
4184	}
4185	break;
4186	}
4187	case SPELLFAMILY_HUNTER:
4188	{
4189	// Serpent Sting
4190	if (m_spellProto->SpellFamilyFlags & 0x0000000000004000LL)
4191	{
4192	// $RAP*0.1/5 bonus per tick
4193	if (apply && !loading && caster)
4194	m_modifier.m_amount += int32(caster->GetTotalAttackPowerValue(RANGED_ATTACK) * 10 / 500);
4195	return;
4196	}
4197	// Immolation Trap
4198	if (m_spellProto->SpellFamilyFlags & 0x0000000000000004LL && m_spellProto->SpellIconID == 678)
4199	{
4200	// $RAP*0.1/5 bonus per tick
4201	if (apply && !loading && caster)
4202	m_modifier.m_amount += int32(caster->GetTotalAttackPowerValue(RANGED_ATTACK) * 10 / 500);
4203	return;
4204	}
4205	break;
4206	}
4207	case SPELLFAMILY_PALADIN:
4208	{
4209	// Consecration
4210	if (m_spellProto->SpellFamilyFlags & 0x0000000000000020LL)
4211	{
4212	if (apply && !loading)
4213	{
4214	if(Unit* caster = GetCaster())
4215	{
4216	Unit::AuraList const& classScripts = caster->GetAurasByType(SPELL_AURA_OVERRIDE_CLASS_SCRIPTS);
4217	for(Unit::AuraList::const_iterator k = classScripts.begin(); k != classScripts.end(); ++k)
4218	{
4219	int32 tickcount = GetSpellDuration(m_spellProto) / m_spellProto->EffectAmplitude[m_effIndex];
4220	switch((*k)->GetModifier()->m_miscvalue)
4221	{
4222	case 5147: // Improved Consecration - Libram of the Eternal Rest
4223	{
4224	m_modifier.m_amount += (*k)->GetModifier()->m_amount / tickcount;
4225	break;
4226	}
4227	}
4228	}
4229	}
4230	}
4231	return;
4232	}
4233	break;
4234	}
4235	default:
4236	break;
4237	}
4238	}
4239
4240	void Aura::HandlePeriodicDamagePCT(bool apply, bool Real)
4241	{
4242	if (m_periodicTimer <= 0)
4243	m_periodicTimer += m_modifier.periodictime;
4244
4245	m_isPeriodic = apply;
4246	}
4247
4248	void Aura::HandlePeriodicLeech(bool apply, bool Real)
4249	{
4250	if (m_periodicTimer <= 0)
4251	m_periodicTimer += m_modifier.periodictime;
4252
4253	m_isPeriodic = apply;
4254	}
4255
4256	void Aura::HandlePeriodicManaLeech(bool apply, bool Real)
4257	{
4258	if (m_periodicTimer <= 0)
4259	m_periodicTimer += m_modifier.periodictime;
4260
4261	m_isPeriodic = apply;
4262	}
4263
4264	/*********************************************************/
4265	/* MODIFY STATS */
4266	/*********************************************************/
4267
4268	/********************************/
4269	/* RESISTANCE */
4270	/********************************/
4271
4272	void Aura::HandleAuraModResistanceExclusive(bool apply, bool Real)
4273	{
4274	for(int8 x = SPELL_SCHOOL_NORMAL; x < MAX_SPELL_SCHOOL;x++)
4275	{
4276	if(m_modifier.m_miscvalue & int32(1<<x))
4277	{
4278	m_target->HandleStatModifier(UnitMods(UNIT_MOD_RESISTANCE_START + x), BASE_VALUE, float(m_modifier.m_amount), apply);
4279	if(m_target->GetTypeId() == TYPEID_PLAYER)
4280	m_target->ApplyResistanceBuffModsMod(SpellSchools(x),m_positive,m_modifier.m_amount, apply);
4281	}
4282	}
4283	}
4284
4285	void Aura::HandleAuraModResistance(bool apply, bool Real)
4286	{
4287	for(int8 x = SPELL_SCHOOL_NORMAL; x < MAX_SPELL_SCHOOL;x++)
4288	{
4289	if(m_modifier.m_miscvalue & int32(1<<x))
4290	{
4291	m_target->HandleStatModifier(UnitMods(UNIT_MOD_RESISTANCE_START + x), TOTAL_VALUE, float(m_modifier.m_amount), apply);
4292	if(m_target->GetTypeId() == TYPEID_PLAYER \|\| ((Creature*)m_target)->isPet())
4293	m_target->ApplyResistanceBuffModsMod(SpellSchools(x),m_positive,m_modifier.m_amount, apply);
4294	}
4295	}
4296
4297	// Faerie Fire (druid versions)
4298	if( m_spellProto->SpellIconID == 109 &&
4299	m_spellProto->SpellFamilyName == SPELLFAMILY_DRUID &&
4300	m_spellProto->SpellFamilyFlags & 0x0000000000000400LL )
4301	{
4302	m_target->ModifyAuraState(AURA_STATE_FAERIE_FIRE,apply);
4303	}
4304	}
4305
4306	void Aura::HandleAuraModBaseResistancePCT(bool apply, bool Real)
4307	{
4308	// only players have base stats
4309	if(m_target->GetTypeId() != TYPEID_PLAYER)
4310	{
4311	//pets only have base armor
4312	if(((Creature*)m_target)->isPet() && (m_modifier.m_miscvalue & SPELL_SCHOOL_MASK_NORMAL))
4313	{
4314	m_target->HandleStatModifier(UNIT_MOD_ARMOR, BASE_PCT, float(m_modifier.m_amount), apply);
4315	}
4316	}
4317	else
4318	{
4319	for(int8 x = SPELL_SCHOOL_NORMAL; x < MAX_SPELL_SCHOOL;x++)
4320	{
4321	if(m_modifier.m_miscvalue & int32(1<<x))
4322	{
4323	m_target->HandleStatModifier(UnitMods(UNIT_MOD_RESISTANCE_START + x), BASE_PCT, float(m_modifier.m_amount), apply);
4324	}
4325	}
4326	}
4327	}
4328
4329	void Aura::HandleModResistancePercent(bool apply, bool Real)
4330	{
4331	for(int8 i = SPELL_SCHOOL_NORMAL; i < MAX_SPELL_SCHOOL; i++)
4332	{
4333	if(m_modifier.m_miscvalue & int32(1<<i))
4334	{
4335	m_target->HandleStatModifier(UnitMods(UNIT_MOD_RESISTANCE_START + i), TOTAL_PCT, float(m_modifier.m_amount), apply);
4336	if(m_target->GetTypeId() == TYPEID_PLAYER \|\| ((Creature*)m_target)->isPet())
4337	{
4338	m_target->ApplyResistanceBuffModsPercentMod(SpellSchools(i),true,m_modifier.m_amount, apply);
4339	m_target->ApplyResistanceBuffModsPercentMod(SpellSchools(i),false,m_modifier.m_amount, apply);
4340	}
4341	}
4342	}
4343	}
4344
4345	void Aura::HandleModBaseResistance(bool apply, bool Real)
4346	{
4347	// only players have base stats
4348	if(m_target->GetTypeId() != TYPEID_PLAYER)
4349	{
4350	//only pets have base stats
4351	if(((Creature*)m_target)->isPet() && (m_modifier.m_miscvalue & SPELL_SCHOOL_MASK_NORMAL))
4352	m_target->HandleStatModifier(UNIT_MOD_ARMOR, TOTAL_VALUE, float(m_modifier.m_amount), apply);
4353	}
4354	else
4355	{
4356	for(int i = SPELL_SCHOOL_NORMAL; i < MAX_SPELL_SCHOOL; i++)
4357	if(m_modifier.m_miscvalue & (1<<i))
4358	m_target->HandleStatModifier(UnitMods(UNIT_MOD_RESISTANCE_START + i), TOTAL_VALUE, float(m_modifier.m_amount), apply);
4359	}
4360	}
4361
4362	/********************************/
4363	/* STAT */
4364	/********************************/
4365
4366	void Aura::HandleAuraModStat(bool apply, bool Real)
4367	{
4368	if (m_modifier.m_miscvalue < -2 \|\| m_modifier.m_miscvalue > 4)
4369	{
4370	sLog.outError("WARNING: Spell %u effect %u have unsupported misc value (%i) for SPELL_AURA_MOD_STAT ",GetId(),GetEffIndex(),m_modifier.m_miscvalue);
4371	return;
4372	}
4373
4374	for(int32 i = STAT_STRENGTH; i < MAX_STATS; i++)
4375	{
4376	// -1 or -2 is all stats ( misc < -2 checked in function beginning )
4377	if (m_modifier.m_miscvalue < 0 \|\| m_modifier.m_miscvalue == i)
4378	{
4379	//m_target->ApplyStatMod(Stats(i), m_modifier.m_amount,apply);
4380	m_target->HandleStatModifier(UnitMods(UNIT_MOD_STAT_START + i), TOTAL_VALUE, float(m_modifier.m_amount), apply);
4381	if(m_target->GetTypeId() == TYPEID_PLAYER \|\| ((Creature*)m_target)->isPet())
4382	m_target->ApplyStatBuffMod(Stats(i),m_modifier.m_amount,apply);
4383	}
4384	}
4385	}
4386
4387	void Aura::HandleModPercentStat(bool apply, bool Real)
4388	{
4389	if (m_modifier.m_miscvalue < -1 \|\| m_modifier.m_miscvalue > 4)
4390	{
4391	sLog.outError("WARNING: Misc Value for SPELL_AURA_MOD_PERCENT_STAT not valid");
4392	return;
4393	}
4394
4395	// only players have base stats
4396	if (m_target->GetTypeId() != TYPEID_PLAYER)
4397	return;
4398
4399	for (int32 i = STAT_STRENGTH; i < MAX_STATS; ++i)
4400	{
4401	if(m_modifier.m_miscvalue == i \|\| m_modifier.m_miscvalue == -1)
4402	{
4403	m_target->HandleStatModifier(UnitMods(UNIT_MOD_STAT_START + i), BASE_PCT, float(m_modifier.m_amount), apply);
4404	}
4405	}
4406	}
4407
4408	void Aura::HandleModSpellDamagePercentFromStat(bool apply, bool Real)
4409	{
4410	if(m_target->GetTypeId() != TYPEID_PLAYER)
4411	return;
4412
4413	// Magic damage modifiers implemented in Unit::SpellDamageBonus
4414	// This information for client side use only
4415	// Recalculate bonus
4416	((Player*)m_target)->UpdateSpellDamageAndHealingBonus();
4417	}
4418
4419	void Aura::HandleModSpellHealingPercentFromStat(bool apply, bool Real)
4420	{
4421	if(m_target->GetTypeId() != TYPEID_PLAYER)
4422	return;
4423
4424	// Recalculate bonus
4425	((Player*)m_target)->UpdateSpellDamageAndHealingBonus();
4426	}
4427
4428	void Aura::HandleAuraModDispelResist(bool apply, bool Real)
4429	{
4430	if(!Real \|\| !apply)
4431	return;
4432
4433	if(GetId()==33206)
4434	m_target->CastSpell(m_target,44416,true,NULL,this,GetCasterGUID());
4435	}
4436
4437	void Aura::HandleModSpellDamagePercentFromAttackPower(bool apply, bool Real)
4438	{
4439	if(m_target->GetTypeId() != TYPEID_PLAYER)
4440	return;
4441
4442	// Magic damage modifiers implemented in Unit::SpellDamageBonus
4443	// This information for client side use only
4444	// Recalculate bonus
4445	((Player*)m_target)->UpdateSpellDamageAndHealingBonus();
4446	}
4447
4448	void Aura::HandleModSpellHealingPercentFromAttackPower(bool apply, bool Real)
4449	{
4450	if(m_target->GetTypeId() != TYPEID_PLAYER)
4451	return;
4452
4453	// Recalculate bonus
4454	((Player*)m_target)->UpdateSpellDamageAndHealingBonus();
4455	}
4456
4457	void Aura::HandleModHealingDone(bool apply, bool Real)
4458	{
4459	if(m_target->GetTypeId() != TYPEID_PLAYER)
4460	return;
4461	// implemented in Unit::SpellHealingBonus
4462	// this information is for client side only
4463	((Player*)m_target)->UpdateSpellDamageAndHealingBonus();
4464	}
4465
4466	void Aura::HandleModTotalPercentStat(bool apply, bool Real)
4467	{
4468	if (m_modifier.m_miscvalue < -1 \|\| m_modifier.m_miscvalue > 4)
4469	{
4470	sLog.outError("WARNING: Misc Value for SPELL_AURA_MOD_PERCENT_STAT not valid");
4471	return;
4472	}
4473
4474	//save current and max HP before applying aura
4475	uint32 curHPValue = m_target->GetHealth();
4476	uint32 maxHPValue = m_target->GetMaxHealth();
4477
4478	for (int32 i = STAT_STRENGTH; i < MAX_STATS; i++)
4479	{
4480	if(m_modifier.m_miscvalue == i \|\| m_modifier.m_miscvalue == -1)
4481	{
4482	m_target->HandleStatModifier(UnitMods(UNIT_MOD_STAT_START + i), TOTAL_PCT, float(m_modifier.m_amount), apply);
4483	if(m_target->GetTypeId() == TYPEID_PLAYER \|\| ((Creature*)m_target)->isPet())
4484	m_target->ApplyStatPercentBuffMod(Stats(i), m_modifier.m_amount, apply );
4485	}
4486	}
4487
4488	//recalculate current HP/MP after applying aura modifications (only for spells with 0x10 flag)
4489	if ((m_modifier.m_miscvalue == STAT_STAMINA) && (maxHPValue > 0) && (m_spellProto->Attributes & 0x10))
4490	{
4491	// newHP = (curHP / maxHP) * newMaxHP = (newMaxHP * curHP) / maxHP -> which is better because no int -> double -> int conversion is needed
4492	uint32 newHPValue = (m_target->GetMaxHealth() * curHPValue) / maxHPValue;
4493	m_target->SetHealth(newHPValue);
4494	}
4495	}
4496
4497	void Aura::HandleAuraModResistenceOfStatPercent(bool apply, bool Real)
4498	{
4499	if(m_target->GetTypeId() != TYPEID_PLAYER)
4500	return;
4501
4502	if(m_modifier.m_miscvalue != SPELL_SCHOOL_MASK_NORMAL)
4503	{
4504	// support required adding replace UpdateArmor by loop by UpdateResistence at intelect update
4505	// and include in UpdateResistence same code as in UpdateArmor for aura mod apply.
4506	sLog.outError("Aura SPELL_AURA_MOD_RESISTANCE_OF_STAT_PERCENT(182) need adding support for non-armor resistences!");
4507	return;
4508	}
4509
4510	// Recalculate Armor
4511	m_target->UpdateArmor();
4512	}
4513
4514	/********************************/
4515	/* HEAL & ENERGIZE */
4516	/********************************/
4517	void Aura::HandleAuraModTotalHealthPercentRegen(bool apply, bool Real)
4518	{
4519	/*
4520	Need additional checking for auras who reduce or increase healing, magic effect like Dumpen Magic,
4521	so this aura not fully working.
4522	*/
4523	if(apply)
4524	{
4525	if(!m_target->isAlive())
4526	return;
4527
4528	if((GetSpellProto()->AuraInterruptFlags & AURA_INTERRUPT_FLAG_NOT_SEATED) && !m_target->IsSitState())
4529	m_target->SetStandState(PLAYER_STATE_SIT);
4530
4531	if(m_periodicTimer <= 0)
4532	{
4533	m_periodicTimer += m_modifier.periodictime;
4534
4535	if(m_target->GetHealth() < m_target->GetMaxHealth())
4536	{
4537	// PeriodicTick can cast triggered spells with stats changes
4538	PeriodicTick();
4539	}
4540	}
4541	}
4542
4543	m_isPeriodic = apply;
4544	}
4545
4546	void Aura::HandleAuraModTotalManaPercentRegen(bool apply, bool Real)
4547	{
4548	if((GetSpellProto()->AuraInterruptFlags & AURA_INTERRUPT_FLAG_NOT_SEATED) && apply && !m_target->IsSitState())
4549	m_target->SetStandState(PLAYER_STATE_SIT);
4550	if(apply)
4551	{
4552	if(m_modifier.periodictime == 0)
4553	m_modifier.periodictime = 1000;
4554	if(m_periodicTimer <= 0 && m_target->getPowerType() == POWER_MANA)
4555	{
4556	m_periodicTimer += m_modifier.periodictime;
4557
4558	if(m_target->GetPower(POWER_MANA) < m_target->GetMaxPower(POWER_MANA))
4559	{
4560	// PeriodicTick can cast triggered spells with stats changes
4561	PeriodicTick();
4562	}
4563	}
4564	}
4565
4566	m_isPeriodic = apply;
4567	}
4568
4569	void Aura::HandleModRegen(bool apply, bool Real) // eating
4570	{
4571	if(apply)
4572	{
4573	if(!m_target->isAlive())
4574	return;
4575
4576	if ((GetSpellProto()->AuraInterruptFlags & AURA_INTERRUPT_FLAG_NOT_SEATED) && !m_target->IsSitState())
4577	m_target->SetStandState(PLAYER_STATE_SIT);
4578
4579	if(m_periodicTimer <= 0)
4580	{
4581	m_periodicTimer += 5000;
4582	int32 gain = m_target->ModifyHealth(m_modifier.m_amount);
4583	Unit *caster = GetCaster();
4584	if (caster)
4585	{
4586	SpellEntry const *spellProto = GetSpellProto();
4587	if (spellProto)
4588	m_target->getHostilRefManager().threatAssist(caster, float(gain) * 0.5f, spellProto);
4589	}
4590	}
4591	}
4592
4593	m_isPeriodic = apply;
4594	}
4595
4596	void Aura::HandleModPowerRegen(bool apply, bool Real) // drinking
4597	{
4598	if ((GetSpellProto()->AuraInterruptFlags & AURA_INTERRUPT_FLAG_NOT_SEATED) && apply && !m_target->IsSitState())
4599	m_target->SetStandState(PLAYER_STATE_SIT);
4600
4601	if(apply && m_periodicTimer <= 0)
4602	{
4603	m_periodicTimer += 2000;
4604
4605	Powers pt = m_target->getPowerType();
4606	if(int32(pt) != m_modifier.m_miscvalue)
4607	return;
4608
4609	if ( GetSpellProto()->AuraInterruptFlags & AURA_INTERRUPT_FLAG_NOT_SEATED )
4610	{
4611	// eating anim
4612	m_target->HandleEmoteCommand(EMOTE_ONESHOT_EAT);
4613	}
4614	else if( GetId() == 20577 )
4615	{
4616	// cannibalize anim
4617	m_target->HandleEmoteCommand(398);
4618	}
4619
4620	// Warrior talent, gain 1 rage every 3 seconds while in combat
4621	if(pt == POWER_RAGE && m_target->isInCombat())
4622	{
4623	m_target->ModifyPower(pt, m_modifier.m_amount*10/17);
4624	m_periodicTimer += 1000;
4625	}
4626	}
4627	m_isPeriodic = apply;
4628	if (Real && m_target->GetTypeId() == TYPEID_PLAYER && m_modifier.m_miscvalue == POWER_MANA)
4629	((Player*)m_target)->UpdateManaRegen();
4630	}
4631
4632	void Aura::HandleModPowerRegenPCT(bool apply, bool Real)
4633	{
4634	// spells required only Real aura add/remove
4635	if(!Real)
4636	return;
4637
4638	if (m_target->GetTypeId() != TYPEID_PLAYER)
4639	return;
4640
4641	// Update manaregen value
4642	if (m_modifier.m_miscvalue == POWER_MANA)
4643	((Player*)m_target)->UpdateManaRegen();
4644	}
4645
4646	void Aura::HandleModManaRegen(bool apply, bool Real)
4647	{
4648	// spells required only Real aura add/remove
4649	if(!Real)
4650	return;
4651
4652	if (m_target->GetTypeId() != TYPEID_PLAYER)
4653	return;
4654
4655	//Note: an increase in regen does NOT cause threat.
4656	((Player*)m_target)->UpdateManaRegen();
4657	}
4658
4659	void Aura::HandleComprehendLanguage(bool apply, bool Real)
4660	{
4661	if(apply)
4662	m_target->SetFlag(UNIT_FIELD_FLAGS_2, UNIT_FLAG2_COMPREHEND_LANG);
4663	else
4664	m_target->RemoveFlag(UNIT_FIELD_FLAGS_2, UNIT_FLAG2_COMPREHEND_LANG);
4665	}
4666
4667	void Aura::HandleAuraModIncreaseHealth(bool apply, bool Real)
4668	{
4669	// Special case with temporary increase max/current health
4670	switch(GetId())
4671	{
4672	case 12976: // Warrior Last Stand triggered spell
4673	case 28726: // Nightmare Seed ( Nightmare Seed )
4674	case 34511: // Valor (Bulwark of Kings, Bulwark of the Ancient Kings)
4675	case 44055: // Tremendous Fortitude (Battlemaster's Alacrity)
4676	{
4677	if(Real)
4678	{
4679	if(apply)
4680	{
4681	m_target->HandleStatModifier(UNIT_MOD_HEALTH, TOTAL_VALUE, float(m_modifier.m_amount), apply);
4682	m_target->ModifyHealth(m_modifier.m_amount);
4683	}
4684	else
4685	{
4686	if (int32(m_target->GetHealth()) > m_modifier.m_amount)
4687	m_target->ModifyHealth(-m_modifier.m_amount);
4688	else
4689	m_target->SetHealth(1);
4690	m_target->HandleStatModifier(UNIT_MOD_HEALTH, TOTAL_VALUE, float(m_modifier.m_amount), apply);
4691	}
4692	}
4693	return;
4694	}
4695	}
4696
4697	// generic case
4698	m_target->HandleStatModifier(UNIT_MOD_HEALTH, TOTAL_VALUE, float(m_modifier.m_amount), apply);
4699	}
4700
4701	void Aura::HandleAuraModIncreaseMaxHealth(bool apply, bool Real)
4702	{
4703	uint32 oldhealth = m_target->GetHealth();
4704	double healthPercentage = (double)oldhealth / (double)m_target->GetMaxHealth();
4705
4706	m_target->HandleStatModifier(UNIT_MOD_HEALTH, TOTAL_VALUE, float(m_modifier.m_amount), apply);
4707
4708	// refresh percentage
4709	if(oldhealth > 0)
4710	{
4711	uint32 newhealth = uint32(ceil((double)m_target->GetMaxHealth() * healthPercentage));
4712	if(newhealth==0)
4713	newhealth = 1;
4714
4715	m_target->SetHealth(newhealth);
4716	}
4717	}
4718
4719	void Aura::HandleAuraModIncreaseEnergy(bool apply, bool Real)
4720	{
4721	Powers powerType = m_target->getPowerType();
4722	if(int32(powerType) != m_modifier.m_miscvalue)
4723	return;
4724
4725	m_target->HandleStatModifier(UnitMods(UNIT_MOD_POWER_START + powerType), TOTAL_VALUE, float(m_modifier.m_amount), apply);
4726	}
4727
4728	void Aura::HandleAuraModIncreaseEnergyPercent(bool apply, bool Real)
4729	{
4730	Powers powerType = m_target->getPowerType();
4731	if(int32(powerType) != m_modifier.m_miscvalue)
4732	return;
4733
4734	m_target->HandleStatModifier(UnitMods(UNIT_MOD_POWER_START + powerType), TOTAL_PCT, float(m_modifier.m_amount), apply);
4735	}
4736
4737	void Aura::HandleAuraModIncreaseHealthPercent(bool apply, bool Real)
4738	{
4739	//m_target->ApplyMaxHealthPercentMod(m_modifier.m_amount,apply);
4740	m_target->HandleStatModifier(UNIT_MOD_HEALTH, TOTAL_PCT, float(m_modifier.m_amount), apply);
4741	}
4742
4743	/********************************/
4744	/* FIGHT */
4745	/********************************/
4746
4747	void Aura::HandleAuraModParryPercent(bool apply, bool Real)
4748	{
4749	if(m_target->GetTypeId()!=TYPEID_PLAYER)
4750	return;
4751
4752	((Player*)m_target)->UpdateParryPercentage();
4753	}
4754
4755	void Aura::HandleAuraModDodgePercent(bool apply, bool Real)
4756	{
4757	if(m_target->GetTypeId()!=TYPEID_PLAYER)
4758	return;
4759
4760	((Player*)m_target)->UpdateDodgePercentage();
4761	//sLog.outError("BONUS DODGE CHANCE: + %f", float(m_modifier.m_amount));
4762	}
4763
4764	void Aura::HandleAuraModBlockPercent(bool apply, bool Real)
4765	{
4766	if(m_target->GetTypeId()!=TYPEID_PLAYER)
4767	return;
4768
4769	((Player*)m_target)->UpdateBlockPercentage();
4770	//sLog.outError("BONUS BLOCK CHANCE: + %f", float(m_modifier.m_amount));
4771	}
4772
4773	void Aura::HandleAuraModRegenInterrupt(bool apply, bool Real)
4774	{
4775	// spells required only Real aura add/remove
4776	if(!Real)
4777	return;
4778
4779	if(m_target->GetTypeId()!=TYPEID_PLAYER)
4780	return;
4781
4782	((Player*)m_target)->UpdateManaRegen();
4783	}
4784
4785	void Aura::HandleAuraModCritPercent(bool apply, bool Real)
4786	{
4787	if(m_target->GetTypeId()!=TYPEID_PLAYER)
4788	return;
4789
4790	// apply item specific bonuses for already equipped weapon
4791	if(Real)
4792	{
4793	for(int i = 0; i < MAX_ATTACK; ++i)
4794	if(Item* pItem = ((Player*)m_target)->GetWeaponForAttack(WeaponAttackType(i)))
4795	((Player*)m_target)->_ApplyWeaponDependentAuraCritMod(pItem,WeaponAttackType(i),this,apply);
4796	}
4797
4798	// mods must be applied base at equipped weapon class and subclass comparison
4799	// with spell->EquippedItemClass and EquippedItemSubClassMask and EquippedItemInventoryTypeMask
4800	// m_modifier.m_miscvalue comparison with item generated damage types
4801
4802	if (GetSpellProto()->EquippedItemClass == -1)
4803	{
4804	((Player*)m_target)->HandleBaseModValue(CRIT_PERCENTAGE, FLAT_MOD, float (m_modifier.m_amount), apply);
4805	((Player*)m_target)->HandleBaseModValue(OFFHAND_CRIT_PERCENTAGE, FLAT_MOD, float (m_modifier.m_amount), apply);
4806	((Player*)m_target)->HandleBaseModValue(RANGED_CRIT_PERCENTAGE, FLAT_MOD, float (m_modifier.m_amount), apply);
4807	}
4808	else
4809	{
4810	// done in Player::_ApplyWeaponDependentAuraMods
4811	}
4812	}
4813
4814	void Aura::HandleModHitChance(bool apply, bool Real)
4815	{
4816	m_target->m_modMeleeHitChance += apply ? m_modifier.m_amount : (-m_modifier.m_amount);
4817	m_target->m_modRangedHitChance += apply ? m_modifier.m_amount : (-m_modifier.m_amount);
4818	}
4819
4820	void Aura::HandleModSpellHitChance(bool apply, bool Real)
4821	{
4822	m_target->m_modSpellHitChance += apply ? m_modifier.m_amount: (-m_modifier.m_amount);
4823	}
4824
4825	void Aura::HandleModSpellCritChance(bool apply, bool Real)
4826	{
4827	// spells required only Real aura add/remove
4828	if(!Real)
4829	return;
4830
4831	if(m_target->GetTypeId() == TYPEID_PLAYER)
4832	{
4833	((Player*)m_target)->UpdateAllSpellCritChances();
4834	}
4835	else
4836	{
4837	m_target->m_baseSpellCritChance += apply ? m_modifier.m_amount:(-m_modifier.m_amount);
4838	}
4839	}
4840
4841	void Aura::HandleModSpellCritChanceShool(bool apply, bool Real)
4842	{
4843	// spells required only Real aura add/remove
4844	if(!Real)
4845	return;
4846
4847	if(m_target->GetTypeId() != TYPEID_PLAYER)
4848	return;
4849
4850	for(int school = SPELL_SCHOOL_NORMAL; school < MAX_SPELL_SCHOOL; ++school)
4851	if (m_modifier.m_miscvalue & (1<<school))
4852	((Player*)m_target)->UpdateSpellCritChance(school);
4853	}
4854
4855	/********************************/
4856	/* ATTACK SPEED */
4857	/********************************/
4858
4859	void Aura::HandleModCastingSpeed(bool apply, bool Real)
4860	{
4861	m_target->ApplyCastTimePercentMod(m_modifier.m_amount,apply);
4862	}
4863
4864	void Aura::HandleModMeleeRangedSpeedPct(bool apply, bool Real)
4865	{
4866	m_target->ApplyAttackTimePercentMod(BASE_ATTACK,m_modifier.m_amount,apply);
4867	m_target->ApplyAttackTimePercentMod(OFF_ATTACK,m_modifier.m_amount,apply);
4868	m_target->ApplyAttackTimePercentMod(RANGED_ATTACK, m_modifier.m_amount, apply);
4869	}
4870
4871	void Aura::HandleModCombatSpeedPct(bool apply, bool Real)
4872	{
4873	m_target->ApplyCastTimePercentMod(m_modifier.m_amount,apply);
4874	m_target->ApplyAttackTimePercentMod(BASE_ATTACK,m_modifier.m_amount,apply);
4875	m_target->ApplyAttackTimePercentMod(OFF_ATTACK,m_modifier.m_amount,apply);
4876	m_target->ApplyAttackTimePercentMod(RANGED_ATTACK, m_modifier.m_amount, apply);
4877	}
4878
4879	void Aura::HandleModAttackSpeed(bool apply, bool Real)
4880	{
4881	if(!m_target->isAlive() )
4882	return;
4883
4884	m_target->ApplyAttackTimePercentMod(BASE_ATTACK,m_modifier.m_amount,apply);
4885	}
4886
4887	void Aura::HandleHaste(bool apply, bool Real)
4888	{
4889	m_target->ApplyAttackTimePercentMod(BASE_ATTACK, m_modifier.m_amount,apply);
4890	m_target->ApplyAttackTimePercentMod(OFF_ATTACK, m_modifier.m_amount,apply);
4891	m_target->ApplyAttackTimePercentMod(RANGED_ATTACK,m_modifier.m_amount,apply);
4892	}
4893
4894	void Aura::HandleAuraModRangedHaste(bool apply, bool Real)
4895	{
4896	m_target->ApplyAttackTimePercentMod(RANGED_ATTACK, m_modifier.m_amount, apply);
4897	}
4898
4899	void Aura::HandleRangedAmmoHaste(bool apply, bool Real)
4900	{
4901	if(m_target->GetTypeId() != TYPEID_PLAYER)
4902	return;
4903	m_target->ApplyAttackTimePercentMod(RANGED_ATTACK,m_modifier.m_amount, apply);
4904	}
4905
4906	/********************************/
4907	/* ATTACK POWER */
4908	/********************************/
4909
4910	void Aura::HandleAuraModAttackPower(bool apply, bool Real)
4911	{
4912	m_target->HandleStatModifier(UNIT_MOD_ATTACK_POWER, TOTAL_VALUE, float(m_modifier.m_amount), apply);
4913	}
4914
4915	void Aura::HandleAuraModRangedAttackPower(bool apply, bool Real)
4916	{
4917	if((m_target->getClassMask() & CLASSMASK_WAND_USERS)!=0)
4918	return;
4919
4920	m_target->HandleStatModifier(UNIT_MOD_ATTACK_POWER_RANGED, TOTAL_VALUE, float(m_modifier.m_amount), apply);
4921	}
4922
4923	void Aura::HandleAuraAttackPowerAttacker(bool apply, bool Real)
4924	{
4925	// spells required only Real aura add/remove
4926	if(!Real)
4927	return;
4928	Unit *caster = GetCaster();
4929
4930	if (!caster)
4931	return;
4932
4933	// Hunter's Mark
4934	if (m_spellProto->SpellFamilyName == SPELLFAMILY_HUNTER && m_spellProto->SpellFamilyFlags & 0x0000000000000400LL)
4935	{
4936	// Check Improved Hunter's Mark bonus on caster
4937	Unit::AuraList const& mOverrideClassScript = caster->GetAurasByType(SPELL_AURA_OVERRIDE_CLASS_SCRIPTS);
4938	for(Unit::AuraList::const_iterator i = mOverrideClassScript.begin(); i != mOverrideClassScript.end(); ++i)
4939	{
4940	Modifier* mod = (*i)->GetModifier();
4941	// mproved Hunter's Mark script from 5236 to 5240
4942	if (mod->m_miscvalue >= 5236 && mod->m_miscvalue <= 5240)
4943	{
4944	// Get amount of ranged bonus for this spell..
4945	int32 ranged_bonus = caster->CalculateSpellDamage(m_spellProto, 1, m_spellProto->EffectBasePoints[1], m_target);
4946	// Set melee attack power bonus % from ranged depends from Improved mask aura
4947	m_modifier.m_amount = mod->m_amount * ranged_bonus / 100;
4948	m_currentBasePoints = m_modifier.m_amount;
4949	break;
4950	}
4951	}
4952	return;
4953	}
4954	}
4955
4956	void Aura::HandleAuraModAttackPowerPercent(bool apply, bool Real)
4957	{
4958	//UNIT_FIELD_ATTACK_POWER_MULTIPLIER = multiplier - 1
4959	m_target->HandleStatModifier(UNIT_MOD_ATTACK_POWER, TOTAL_PCT, float(m_modifier.m_amount), apply);
4960	}
4961
4962	void Aura::HandleAuraModRangedAttackPowerPercent(bool apply, bool Real)
4963	{
4964	if((m_target->getClassMask() & CLASSMASK_WAND_USERS)!=0)
4965	return;
4966
4967	//UNIT_FIELD_RANGED_ATTACK_POWER_MULTIPLIER = multiplier - 1
4968	m_target->HandleStatModifier(UNIT_MOD_ATTACK_POWER_RANGED, TOTAL_PCT, float(m_modifier.m_amount), apply);
4969	}
4970
4971	void Aura::HandleAuraModRangedAttackPowerOfStatPercent(bool apply, bool Real)
4972	{
4973	// spells required only Real aura add/remove
4974	if(!Real)
4975	return;
4976
4977	if(m_target->GetTypeId() == TYPEID_PLAYER && (m_target->getClassMask() & CLASSMASK_WAND_USERS)!=0)
4978	return;
4979
4980	if(m_modifier.m_miscvalue != STAT_INTELLECT)
4981	{
4982	// support required adding UpdateAttackPowerAndDamage calls at stat update
4983	sLog.outError("Aura SPELL_AURA_MOD_RANGED_ATTACK_POWER_OF_STAT_PERCENT (212) need support non-intelect stats!");
4984	return;
4985	}
4986
4987	// Recalculate bonus
4988	((Player*)m_target)->UpdateAttackPowerAndDamage(true);
4989	}
4990
4991	/********************************/
4992	/* DAMAGE BONUS */
4993	/********************************/
4994	void Aura::HandleModDamageDone(bool apply, bool Real)
4995	{
4996	// apply item specific bonuses for already equipped weapon
4997	if(Real && m_target->GetTypeId()==TYPEID_PLAYER)
4998	{
4999	for(int i = 0; i < MAX_ATTACK; ++i)
5000	if(Item* pItem = ((Player*)m_target)->GetWeaponForAttack(WeaponAttackType(i)))
5001	((Player*)m_target)->_ApplyWeaponDependentAuraDamageMod(pItem,WeaponAttackType(i),this,apply);
5002	}
5003
5004	// m_modifier.m_miscvalue is bitmask of spell schools
5005	// 1 ( 0-bit ) - normal school damage (SPELL_SCHOOL_MASK_NORMAL)
5006	// 126 - full bitmask all magic damages (SPELL_SCHOOL_MASK_MAGIC) including wands
5007	// 127 - full bitmask any damages
5008	//
5009	// mods must be applied base at equipped weapon class and subclass comparison
5010	// with spell->EquippedItemClass and EquippedItemSubClassMask and EquippedItemInventoryTypeMask
5011	// m_modifier.m_miscvalue comparison with item generated damage types
5012
5013	if((m_modifier.m_miscvalue & SPELL_SCHOOL_MASK_NORMAL) != 0)
5014	{
5015	// apply generic physical damage bonuses including wand case
5016	if (GetSpellProto()->EquippedItemClass == -1 \|\| m_target->GetTypeId() != TYPEID_PLAYER)
5017	{
5018	m_target->HandleStatModifier(UNIT_MOD_DAMAGE_MAINHAND, TOTAL_VALUE, float(m_modifier.m_amount), apply);
5019	m_target->HandleStatModifier(UNIT_MOD_DAMAGE_OFFHAND, TOTAL_VALUE, float(m_modifier.m_amount), apply);
5020	m_target->HandleStatModifier(UNIT_MOD_DAMAGE_RANGED, TOTAL_VALUE, float(m_modifier.m_amount), apply);
5021	}
5022	else
5023	{
5024	// done in Player::_ApplyWeaponDependentAuraMods
5025	}
5026
5027	if(m_target->GetTypeId() == TYPEID_PLAYER)
5028	{
5029	if(m_positive)
5030	m_target->ApplyModUInt32Value(PLAYER_FIELD_MOD_DAMAGE_DONE_POS,m_modifier.m_amount,apply);
5031	else
5032	m_target->ApplyModUInt32Value(PLAYER_FIELD_MOD_DAMAGE_DONE_NEG,m_modifier.m_amount,apply);
5033	}
5034	}
5035
5036	// Skip non magic case for speedup
5037	if((m_modifier.m_miscvalue & SPELL_SCHOOL_MASK_MAGIC) == 0)
5038	return;
5039
5040	if( GetSpellProto()->EquippedItemClass != -1 \|\| GetSpellProto()->EquippedItemInventoryTypeMask != 0 )
5041	{
5042	// wand magic case (skip generic to all item spell bonuses)
5043	// done in Player::_ApplyWeaponDependentAuraMods
5044
5045	// Skip item specific requirements for not wand magic damage
5046	return;
5047	}
5048
5049	// Magic damage modifiers implemented in Unit::SpellDamageBonus
5050	// This information for client side use only
5051	if(m_target->GetTypeId() == TYPEID_PLAYER)
5052	{
5053	if(m_positive)
5054	{
5055	for(int i = SPELL_SCHOOL_HOLY; i < MAX_SPELL_SCHOOL; i++)
5056	{
5057	if((m_modifier.m_miscvalue & (1<<i)) != 0)
5058	m_target->ApplyModUInt32Value(PLAYER_FIELD_MOD_DAMAGE_DONE_POS+i,m_modifier.m_amount,apply);
5059	}
5060	}
5061	else
5062	{
5063	for(int i = SPELL_SCHOOL_HOLY; i < MAX_SPELL_SCHOOL; i++)
5064	{
5065	if((m_modifier.m_miscvalue & (1<<i)) != 0)
5066	m_target->ApplyModUInt32Value(PLAYER_FIELD_MOD_DAMAGE_DONE_NEG+i,m_modifier.m_amount,apply);
5067	}
5068	}
5069	Pet* pet = m_target->GetPet();
5070	if(pet)
5071	pet->UpdateAttackPowerAndDamage();
5072	}
5073	}
5074
5075	void Aura::HandleModDamagePercentDone(bool apply, bool Real)
5076	{
5077	sLog.outDebug("AURA MOD DAMAGE type:%u negative:%u", m_modifier.m_miscvalue, m_positive ? 0 : 1);
5078
5079	// apply item specific bonuses for already equipped weapon
5080	if(Real && m_target->GetTypeId()==TYPEID_PLAYER)
5081	{
5082	for(int i = 0; i < MAX_ATTACK; ++i)
5083	if(Item* pItem = ((Player*)m_target)->GetWeaponForAttack(WeaponAttackType(i)))
5084	((Player*)m_target)->_ApplyWeaponDependentAuraDamageMod(pItem,WeaponAttackType(i),this,apply);
5085	}
5086
5087	// m_modifier.m_miscvalue is bitmask of spell schools
5088	// 1 ( 0-bit ) - normal school damage (SPELL_SCHOOL_MASK_NORMAL)
5089	// 126 - full bitmask all magic damages (SPELL_SCHOOL_MASK_MAGIC) including wand
5090	// 127 - full bitmask any damages
5091	//
5092	// mods must be applied base at equipped weapon class and subclass comparison
5093	// with spell->EquippedItemClass and EquippedItemSubClassMask and EquippedItemInventoryTypeMask
5094	// m_modifier.m_miscvalue comparison with item generated damage types
5095
5096	if((m_modifier.m_miscvalue & SPELL_SCHOOL_MASK_NORMAL) != 0)
5097	{
5098	// apply generic physical damage bonuses including wand case
5099	if (GetSpellProto()->EquippedItemClass == -1 \|\| m_target->GetTypeId() != TYPEID_PLAYER)
5100	{
5101	m_target->HandleStatModifier(UNIT_MOD_DAMAGE_MAINHAND, TOTAL_PCT, float(m_modifier.m_amount), apply);
5102	m_target->HandleStatModifier(UNIT_MOD_DAMAGE_OFFHAND, TOTAL_PCT, float(m_modifier.m_amount), apply);
5103	m_target->HandleStatModifier(UNIT_MOD_DAMAGE_RANGED, TOTAL_PCT, float(m_modifier.m_amount), apply);
5104	}
5105	else
5106	{
5107	// done in Player::_ApplyWeaponDependentAuraMods
5108	}
5109	// For show in client
5110	if(m_target->GetTypeId() == TYPEID_PLAYER)
5111	m_target->ApplyModSignedFloatValue(PLAYER_FIELD_MOD_DAMAGE_DONE_PCT,m_modifier.m_amount/100.0f,apply);
5112	}
5113
5114	// Skip non magic case for speedup
5115	if((m_modifier.m_miscvalue & SPELL_SCHOOL_MASK_MAGIC) == 0)
5116	return;
5117
5118	if( GetSpellProto()->EquippedItemClass != -1 \|\| GetSpellProto()->EquippedItemInventoryTypeMask != 0 )
5119	{
5120	// wand magic case (skip generic to all item spell bonuses)
5121	// done in Player::_ApplyWeaponDependentAuraMods
5122
5123	// Skip item specific requirements for not wand magic damage
5124	return;
5125	}
5126
5127	// Magic damage percent modifiers implemented in Unit::SpellDamageBonus
5128	// Send info to client
5129	if(m_target->GetTypeId() == TYPEID_PLAYER)
5130	for(int i = SPELL_SCHOOL_HOLY; i < MAX_SPELL_SCHOOL; ++i)
5131	m_target->ApplyModSignedFloatValue(PLAYER_FIELD_MOD_DAMAGE_DONE_PCT+i,m_modifier.m_amount/100.0f,apply);
5132	}
5133
5134	void Aura::HandleModOffhandDamagePercent(bool apply, bool Real)
5135	{
5136	// spells required only Real aura add/remove
5137	if(!Real)
5138	return;
5139
5140	sLog.outDebug("AURA MOD OFFHAND DAMAGE");
5141
5142	m_target->HandleStatModifier(UNIT_MOD_DAMAGE_OFFHAND, TOTAL_PCT, float(m_modifier.m_amount), apply);
5143	}
5144
5145	/********************************/
5146	/* POWER COST */
5147	/********************************/
5148
5149	void Aura::HandleModPowerCostPCT(bool apply, bool Real)
5150	{
5151	// spells required only Real aura add/remove
5152	if(!Real)
5153	return;
5154
5155	float amount = m_modifier.m_amount/100.0f;
5156	for(int i = 0; i < MAX_SPELL_SCHOOL; ++i)
5157	if(m_modifier.m_miscvalue & (1<<i))
5158	m_target->ApplyModSignedFloatValue(UNIT_FIELD_POWER_COST_MULTIPLIER+i,amount,apply);
5159	}
5160
5161	void Aura::HandleModPowerCost(bool apply, bool Real)
5162	{
5163	// spells required only Real aura add/remove
5164	if(!Real)
5165	return;
5166
5167	for(int i = 0; i < MAX_SPELL_SCHOOL; ++i)
5168	if(m_modifier.m_miscvalue & (1<<i))
5169	m_target->ApplyModInt32Value(UNIT_FIELD_POWER_COST_MODIFIER+i,m_modifier.m_amount,apply);
5170	}
5171
5172	/*********************************************************/
5173	/* OTHERS */
5174	/*********************************************************/
5175
5176	void Aura::HandleShapeshiftBoosts(bool apply)
5177	{
5178	uint32 spellId = 0;
5179	uint32 spellId2 = 0;
5180	uint32 HotWSpellId = 0;
5181
5182	switch(GetModifier()->m_miscvalue)
5183	{
5184	case FORM_CAT:
5185	spellId = 3025;
5186	HotWSpellId = 24900;
5187	break;
5188	case FORM_TREE:
5189	spellId = 5420;
5190	break;
5191	case FORM_TRAVEL:
5192	spellId = 5419;
5193	break;
5194	case FORM_AQUA:
5195	spellId = 5421;
5196	break;
5197	case FORM_BEAR:
5198	spellId = 1178;
5199	spellId2 = 21178;
5200	HotWSpellId = 24899;
5201	break;
5202	case FORM_DIREBEAR:
5203	spellId = 9635;
5204	spellId2 = 21178;
5205	HotWSpellId = 24899;
5206	break;
5207	case FORM_BATTLESTANCE:
5208	spellId = 21156;
5209	break;
5210	case FORM_DEFENSIVESTANCE:
5211	spellId = 7376;
5212	break;
5213	case FORM_BERSERKERSTANCE:
5214	spellId = 7381;
5215	break;
5216	case FORM_MOONKIN:
5217	spellId = 24905;
5218	// aura from effect trigger spell
5219	spellId2 = 24907;
5220	break;
5221	case FORM_FLIGHT:
5222	spellId = 33948;
5223	break;
5224	case FORM_FLIGHT_EPIC:
5225	spellId = 40122;
5226	spellId2 = 40121;
5227	break;
5228	case FORM_SPIRITOFREDEMPTION:
5229	spellId = 27792;
5230	spellId2 = 27795; // must be second, this important at aura remove to prevent to early iterator invalidation.
5231	break;
5232	case FORM_GHOSTWOLF:
5233	case FORM_AMBIENT:
5234	case FORM_GHOUL:
5235	case FORM_SHADOW:
5236	case FORM_STEALTH:
5237	case FORM_CREATURECAT:
5238	case FORM_CREATUREBEAR:
5239	spellId = 0;
5240	break;
5241	}
5242
5243	uint32 form = GetModifier()->m_miscvalue-1;
5244
5245	if(apply)
5246	{
5247	if (spellId) m_target->CastSpell(m_target, spellId, true, NULL, this );
5248	if (spellId2) m_target->CastSpell(m_target, spellId2, true, NULL, this);
5249
5250	if(m_target->GetTypeId() == TYPEID_PLAYER)
5251	{
5252	const PlayerSpellMap& sp_list = ((Player *)m_target)->GetSpellMap();
5253	for (PlayerSpellMap::const_iterator itr = sp_list.begin(); itr != sp_list.end(); ++itr)
5254	{
5255	if(itr->second->state == PLAYERSPELL_REMOVED) continue;
5256	if(itr->first==spellId \|\| itr->first==spellId2) continue;
5257	SpellEntry const *spellInfo = sSpellStore.LookupEntry(itr->first);
5258	if (!spellInfo \|\| !(spellInfo->Attributes & ((1<<6) \| (1<<7)))) continue;
5259	if (spellInfo->Stances & (1<<form))
5260	m_target->CastSpell(m_target, itr->first, true, NULL, this);
5261	}
5262	//LotP
5263	if (((Player*)m_target)->HasSpell(17007))
5264	{
5265	SpellEntry const *spellInfo = sSpellStore.LookupEntry(24932);
5266	if (spellInfo && spellInfo->Stances & (1<<form))
5267	m_target->CastSpell(m_target, 24932, true, NULL, this);
5268	}
5269	// HotW
5270	if (HotWSpellId)
5271	{
5272	Unit::AuraList const& mModTotalStatPct = m_target->GetAurasByType(SPELL_AURA_MOD_TOTAL_STAT_PERCENTAGE);
5273	for(Unit::AuraList::const_iterator i = mModTotalStatPct.begin(); i != mModTotalStatPct.end(); ++i)
5274	{
5275	if ((i)->GetSpellProto()->SpellIconID == 240 && (i)->GetModifier()->m_miscvalue == 3)
5276	{
5277	int32 HotWMod = (*i)->GetModifier()->m_amount;
5278	if(GetModifier()->m_miscvalue == FORM_CAT)
5279	HotWMod /= 2;
5280
5281	m_target->CastCustomSpell(m_target, HotWSpellId, &HotWMod, NULL, NULL, true, NULL, this);
5282	break;
5283	}
5284	}
5285	}
5286	}
5287	}
5288	else
5289	{
5290	m_target->RemoveAurasDueToSpell(spellId);
5291	m_target->RemoveAurasDueToSpell(spellId2);
5292
5293	Unit::AuraMap& tAuras = m_target->GetAuras();
5294	for (Unit::AuraMap::iterator itr = tAuras.begin(); itr != tAuras.end();)
5295	{
5296	if (itr->second->IsRemovedOnShapeLost())
5297	{
5298	m_target->RemoveAurasDueToSpell(itr->second->GetId());
5299	itr = tAuras.begin();
5300	}
5301	else
5302	{
5303	++itr;
5304	}
5305	}
5306	}
5307
5308	/*double healthPercentage = (double)m_target->GetHealth() / (double)m_target->GetMaxHealth();
5309	m_target->SetHealth(uint32(ceil((double)m_target->GetMaxHealth() * healthPercentage)));*/
5310	}
5311
5312	void Aura::HandleAuraEmpathy(bool apply, bool Real)
5313	{
5314	if(m_target->GetTypeId() != TYPEID_UNIT)
5315	return;
5316
5317	CreatureInfo const * ci = objmgr.GetCreatureTemplate(m_target->GetEntry());
5318	if(ci && ci->type == CREATURE_TYPE_BEAST)
5319	{
5320	m_target->ApplyModUInt32Value(UNIT_DYNAMIC_FLAGS, UNIT_DYNFLAG_SPECIALINFO, apply);
5321	}
5322	}
5323
5324	void Aura::HandleAuraUntrackable(bool apply, bool Real)
5325	{
5326	if(apply)
5327	m_target->SetFlag(UNIT_FIELD_BYTES_1, PLAYER_STATE_FLAG_UNTRACKABLE);
5328	else
5329	m_target->RemoveFlag(UNIT_FIELD_BYTES_1, PLAYER_STATE_FLAG_UNTRACKABLE);
5330	}
5331
5332	void Aura::HandleAuraModPacify(bool apply, bool Real)
5333	{
5334	if(m_target->GetTypeId() != TYPEID_PLAYER)
5335	return;
5336
5337	if(apply)
5338	m_target->SetFlag(UNIT_FIELD_FLAGS, UNIT_FLAG_PACIFIED);
5339	else
5340	m_target->RemoveFlag(UNIT_FIELD_FLAGS, UNIT_FLAG_PACIFIED);
5341	}
5342
5343	void Aura::HandleAuraModPacifyAndSilence(bool apply, bool Real)
5344	{
5345	HandleAuraModPacify(apply,Real);
5346	HandleAuraModSilence(apply,Real);
5347	}
5348
5349	void Aura::HandleAuraGhost(bool apply, bool Real)
5350	{
5351	if(m_target->GetTypeId() != TYPEID_PLAYER)
5352	return;
5353
5354	if(apply)
5355	{
5356	m_target->SetFlag(PLAYER_FLAGS, PLAYER_FLAGS_GHOST);
5357	}
5358	else
5359	{
5360	m_target->RemoveFlag(PLAYER_FLAGS, PLAYER_FLAGS_GHOST);
5361	}
5362	}
5363
5364	void Aura::HandleAuraAllowFlight(bool apply, bool Real)
5365	{
5366	// all applied/removed only at real aura add/remove
5367	if(!Real)
5368	return;
5369
5370	// allow fly
5371	WorldPacket data;
5372	if(apply)
5373	data.Initialize(SMSG_MOVE_SET_CAN_FLY, 12);
5374	else
5375	data.Initialize(SMSG_MOVE_UNSET_CAN_FLY, 12);
5376	data.append(m_target->GetPackGUID());
5377	data << uint32(0); // unk
5378	m_target->SendMessageToSet(&data, true);
5379	}
5380
5381	void Aura::HandleModRating(bool apply, bool Real)
5382	{
5383	// spells required only Real aura add/remove
5384	if(!Real)
5385	return;
5386
5387	if(m_target->GetTypeId() != TYPEID_PLAYER)
5388	return;
5389
5390	for (uint32 rating = 0; rating < MAX_COMBAT_RATING; ++rating)
5391	if (m_modifier.m_miscvalue & (1 << rating))
5392	((Player*)m_target)->ApplyRatingMod(CombatRating(rating), m_modifier.m_amount, apply);
5393	}
5394
5395	void Aura::HandleForceMoveForward(bool apply, bool Real)
5396	{
5397	if(!Real \|\| m_target->GetTypeId() != TYPEID_PLAYER)
5398	return;
5399	if(apply)
5400	m_target->SetFlag(UNIT_FIELD_FLAGS_2, UNIT_FLAG2_FORCE_MOVE);
5401	else
5402	m_target->RemoveFlag(UNIT_FIELD_FLAGS_2, UNIT_FLAG2_FORCE_MOVE);
5403	}
5404
5405	void Aura::HandleAuraModExpertise(bool apply, bool Real)
5406	{
5407	if(m_target->GetTypeId() != TYPEID_PLAYER)
5408	return;
5409
5410	((Player*)m_target)->UpdateExpertise(BASE_ATTACK);
5411	((Player*)m_target)->UpdateExpertise(OFF_ATTACK);
5412	}
5413
5414	void Aura::HandleModTargetResistance(bool apply, bool Real)
5415	{
5416	// spells required only Real aura add/remove
5417	if(!Real)
5418	return;
5419	// applied to damage as HandleNoImmediateEffect in Unit::CalcAbsorbResist and Unit::CalcArmorReducedDamage
5420
5421	// show armor penetration
5422	if (m_target->GetTypeId() == TYPEID_PLAYER && (m_modifier.m_miscvalue & SPELL_SCHOOL_MASK_NORMAL))
5423	m_target->ApplyModInt32Value(PLAYER_FIELD_MOD_TARGET_PHYSICAL_RESISTANCE,m_modifier.m_amount, apply);
5424
5425	// show as spell penetration only full spell penetration bonuses (all resistances except armor and holy
5426	if (m_target->GetTypeId() == TYPEID_PLAYER && (m_modifier.m_miscvalue & SPELL_SCHOOL_MASK_SPELL)==SPELL_SCHOOL_MASK_SPELL)
5427	m_target->ApplyModInt32Value(PLAYER_FIELD_MOD_TARGET_RESISTANCE,m_modifier.m_amount, apply);
5428	}
5429
5430	//HandleNoImmediateEffect auras implementation to support new stat system
5431	void Aura::HandleAuraHealing(bool apply, bool Real)
5432	{
5433	//m_target->HandleStatModifier(UNIT_MOD_HEALING, TOTAL_VALUE, float(m_modifier.m_amount), apply);
5434	}
5435
5436	void Aura::HandleAuraHealingPct(bool apply, bool Real)
5437	{
5438	//m_target->HandleStatModifier(UNIT_MOD_HEALING, TOTAL_PCT, float(m_modifier.m_amount), apply);
5439	}
5440
5441	void Aura::HandleShieldBlockValue(bool apply, bool Real)
5442	{
5443	BaseModType modType = FLAT_MOD;
5444	if(m_modifier.m_auraname == SPELL_AURA_MOD_SHIELD_BLOCKVALUE_PCT)
5445	modType = PCT_MOD;
5446
5447	if(m_target->GetTypeId() == TYPEID_PLAYER)
5448	((Player*)m_target)->HandleBaseModValue(SHIELD_BLOCK_VALUE, modType, float(m_modifier.m_amount), apply);
5449	}
5450
5451	void Aura::HandleAuraRetainComboPoints(bool apply, bool Real)
5452	{
5453	// spells required only Real aura add/remove
5454	if(!Real)
5455	return;
5456
5457	if(m_target->GetTypeId() != TYPEID_PLAYER)
5458	return;
5459
5460	Player target = (Player)m_target;
5461
5462	// combo points was added in SPELL_EFFECT_ADD_COMBO_POINTS handler
5463	// remove only if aura expire by time (in case combo points amount change aura removed without combo points lost)
5464	if( !apply && m_duration==0 && target->GetComboTarget())
5465	if(Unit* unit = ObjectAccessor::GetUnit(*m_target,target->GetComboTarget()))
5466	target->AddComboPoints(unit, -m_modifier.m_amount);
5467	}
5468
5469	void Aura::HandleModUnattackable( bool Apply, bool Real )
5470	{
5471	if(Real && Apply)
5472	m_target->CombatStop();
5473
5474	m_target->ApplyModFlag(UNIT_FIELD_FLAGS, UNIT_FLAG_NON_ATTACKABLE,Apply);
5475	}
5476
5477	void Aura::HandleSpiritOfRedemption( bool apply, bool Real )
5478	{
5479	// spells required only Real aura add/remove
5480	if(!Real)
5481	return;
5482
5483	// prepare spirit state
5484	if(apply)
5485	{
5486	if(m_target->GetTypeId()==TYPEID_PLAYER)
5487	{
5488	// disable breath/etc timers
5489	((Player*)m_target)->StopMirrorTimers();
5490
5491	// set stand state (expected in this form)
5492	if(!m_target->IsStandState())
5493	m_target->SetStandState(PLAYER_STATE_NONE);
5494	}
5495
5496	m_target->SetHealth(1);
5497	}
5498	// die at aura end
5499	else
5500	m_target->DealDamage(m_target, m_target->GetHealth(), NULL, DIRECT_DAMAGE, SPELL_SCHOOL_MASK_NORMAL, GetSpellProto(), false);
5501	}
5502
5503	void Aura::CleanupTriggeredSpells()
5504	{
5505	uint32 tSpellId = m_spellProto->EffectTriggerSpell[GetEffIndex()];
5506	if(!tSpellId)
5507	return;
5508
5509	SpellEntry const* tProto = sSpellStore.LookupEntry(tSpellId);
5510	if(!tProto)
5511	return;
5512
5513	if(GetSpellDuration(tProto) != -1)
5514	return;
5515
5516	// needed for spell 43680, maybe others
5517	// TODO: is there a spell flag, which can solve this in a more sophisticated way?
5518	if(m_spellProto->EffectApplyAuraName[GetEffIndex()] == SPELL_AURA_PERIODIC_TRIGGER_SPELL &&
5519	GetSpellDuration(m_spellProto) == m_spellProto->EffectAmplitude[GetEffIndex()])
5520	return;
5521	m_target->RemoveAurasDueToSpell(tSpellId);
5522	}
5523
5524	void Aura::HandleAuraPowerBurn(bool apply, bool Real)
5525	{
5526	if (m_periodicTimer <= 0)
5527	m_periodicTimer += m_modifier.periodictime;
5528
5529	m_isPeriodic = apply;
5530	}
5531
5532	void Aura::HandleSchoolAbsorb(bool apply, bool Real)
5533	{
5534	if(!Real)
5535	return;
5536
5537	// prevent double apply bonuses
5538	if(apply && (m_target->GetTypeId()!=TYPEID_PLAYER \|\| !((Player*)m_target)->GetSession()->PlayerLoading()))
5539	{
5540	if(Unit* caster = GetCaster())
5541	{
5542	float DoneActualBenefit = 0.0f;
5543	switch(m_spellProto->SpellFamilyName)
5544	{
5545	case SPELLFAMILY_PRIEST:
5546	if(m_spellProto->SpellFamilyFlags == 0x1) //PW:S
5547	{
5548	//+30% from +healing bonus
5549	DoneActualBenefit = caster->SpellBaseHealingBonus(GetSpellSchoolMask(m_spellProto)) * 0.3f;
5550	break;
5551	}
5552	break;
5553	case SPELLFAMILY_MAGE:
5554	if(m_spellProto->SpellFamilyFlags == 0x80100 \|\| m_spellProto->SpellFamilyFlags == 0x8 \|\| m_spellProto->SpellFamilyFlags == 0x100000000LL)
5555	{
5556	//frost ward, fire ward, ice barrier
5557	//+10% from +spd bonus
5558	DoneActualBenefit = caster->SpellBaseDamageBonus(GetSpellSchoolMask(m_spellProto)) * 0.1f;
5559	break;
5560	}
5561	break;
5562	case SPELLFAMILY_WARLOCK:
5563	if(m_spellProto->SpellFamilyFlags == 0x00)
5564	{
5565	//shadow ward
5566	//+10% from +spd bonus
5567	DoneActualBenefit = caster->SpellBaseDamageBonus(GetSpellSchoolMask(m_spellProto)) * 0.1f;
5568	break;
5569	}
5570	break;
5571	default:
5572	break;
5573	}
5574
5575	DoneActualBenefit *= caster->CalculateLevelPenalty(GetSpellProto());
5576
5577	m_modifier.m_amount += (int32)DoneActualBenefit;
5578	}
5579	}
5580	}
5581
5582	void Aura::PeriodicTick()
5583	{
5584	if(!m_target->isAlive())
5585	return;
5586
5587	switch(m_modifier.m_auraname)
5588	{
5589	case SPELL_AURA_PERIODIC_DAMAGE:
5590	case SPELL_AURA_PERIODIC_DAMAGE_PERCENT:
5591	{
5592	Unit *pCaster = GetCaster();
5593	if(!pCaster)
5594	return;
5595
5596	if( GetSpellProto()->Effect[GetEffIndex()]==SPELL_EFFECT_PERSISTENT_AREA_AURA &&
5597	pCaster->SpellHitResult(m_target,GetSpellProto(),false)!=SPELL_MISS_NONE)
5598	return;
5599
5600	// Check for immune (not use charges)
5601	if(m_target->IsImmunedToDamage(GetSpellSchoolMask(GetSpellProto())))
5602	return;
5603
5604	// some auras remove at specific health level or more
5605	if(m_modifier.m_auraname==SPELL_AURA_PERIODIC_DAMAGE)
5606	{
5607	switch(GetId())
5608	{
5609	case 43093: case 31956: case 38801:
5610	case 35321: case 38363: case 39215:
5611	if(m_target->GetHealth() == m_target->GetMaxHealth() )
5612	{
5613	m_target->RemoveAurasDueToSpell(GetId());
5614	return;
5615	}
5616	break;
5617	case 38772:
5618	{
5619	uint32 percent =
5620	GetEffIndex() < 2 && GetSpellProto()->Effect[GetEffIndex()]==SPELL_EFFECT_DUMMY ?
5621	pCaster->CalculateSpellDamage(GetSpellProto(),GetEffIndex()+1,GetSpellProto()->EffectBasePoints[GetEffIndex()+1],m_target) :
5622	100;
5623	if(m_target->GetHealth()100 >= m_target->GetMaxHealth()percent )
5624	{
5625	m_target->RemoveAurasDueToSpell(GetId());
5626	return;
5627	}
5628	break;
5629	}
5630	case 41337:// aura of anger
5631	{
5632	Unit::AuraList const& mMod = m_target->GetAurasByType(SPELL_AURA_MOD_DAMAGE_PERCENT_DONE);
5633	for(Unit::AuraList::const_iterator i = mMod.begin(); i != mMod.end(); ++i)
5634	{
5635	if ((*i)->GetId() == 41337)
5636	{
5637	(*i)->ApplyModifier(false);
5638	(*i)->GetModifier()->m_amount += 5;
5639	(*i)->ApplyModifier(true);
5640	break;
5641	}
5642	}
5643	m_modifier.m_amount += 100;
5644	}break;
5645	default:
5646	break;
5647	}
5648	}
5649
5650	uint32 absorb=0;
5651	uint32 resist=0;
5652	CleanDamage cleanDamage = CleanDamage(0, BASE_ATTACK, MELEE_HIT_NORMAL );
5653
5654	// ignore non positive values (can be result apply spellmods to aura damage
5655	uint32 amount = m_modifier.m_amount > 0 ? m_modifier.m_amount : 0;
5656
5657	uint32 pdamage;
5658
5659	if(m_modifier.m_auraname == SPELL_AURA_PERIODIC_DAMAGE)
5660	{
5661	pdamage = amount;
5662
5663	// Calculate armor mitigation if it is a physical spell
5664	// But not for bleed mechanic spells
5665	if ( GetSpellSchoolMask(GetSpellProto()) & SPELL_SCHOOL_MASK_NORMAL &&
5666	GetEffectMechanic(GetSpellProto(), m_effIndex) != MECHANIC_BLEED)
5667	{
5668	uint32 pdamageReductedArmor = pCaster->CalcArmorReducedDamage(m_target, pdamage);
5669	cleanDamage.damage += pdamage - pdamageReductedArmor;
5670	pdamage = pdamageReductedArmor;
5671	}
5672
5673	pdamage = pCaster->SpellDamageBonus(m_target,GetSpellProto(),pdamage,DOT);
5674
5675	// Curse of Agony damage-per-tick calculation
5676	if (GetSpellProto()->SpellFamilyName==SPELLFAMILY_WARLOCK && (GetSpellProto()->SpellFamilyFlags & 0x0000000000000400LL) && GetSpellProto()->SpellIconID==544)
5677	{
5678	// 1..4 ticks, 1/2 from normal tick damage
5679	if (m_duration>=((m_maxduration-m_modifier.periodictime)*2/3))
5680	pdamage = pdamage/2;
5681	// 9..12 ticks, 3/2 from normal tick damage
5682	else if(m_duration<((m_maxduration-m_modifier.periodictime)/3))
5683	pdamage += (pdamage+1)/2; // +1 prevent 0.5 damage possible lost at 1..4 ticks
5684	// 5..8 ticks have normal tick damage
5685	}
5686	}
5687	else
5688	pdamage = uint32(m_target->GetMaxHealth()*amount/100);
5689
5690	//As of 2.2 resilience reduces damage from DoT ticks as much as the chance to not be critically hit
5691	// Reduce dot damage from resilience for players
5692	if (m_target->GetTypeId()==TYPEID_PLAYER)
5693	pdamage-=((Player*)m_target)->GetDotDamageReduction(pdamage);
5694
5695	pCaster->CalcAbsorbResist(m_target, GetSpellSchoolMask(GetSpellProto()), DOT, pdamage, &absorb, &resist);
5696
5697	sLog.outDetail("PeriodicTick: %u (TypeId: %u) attacked %u (TypeId: %u) for %u dmg inflicted by %u abs is %u",
5698	GetCasterGUID(), GuidHigh2TypeId(GUID_HIPART(GetCasterGUID())), m_target->GetGUIDLow(), m_target->GetTypeId(), pdamage, GetId(),absorb);
5699
5700	WorldPacket data(SMSG_PERIODICAURALOG, (21+16));// we guess size
5701	data.append(m_target->GetPackGUID());
5702	data.appendPackGUID(GetCasterGUID());
5703	data << uint32(GetId());
5704	data << uint32(1);
5705	data << uint32(m_modifier.m_auraname);
5706	data << (uint32)pdamage;
5707	data << (uint32)GetSpellSchoolMask(GetSpellProto()); // will be mask in 2.4.x
5708	data << (uint32)absorb;
5709	data << (uint32)resist;
5710	m_target->SendMessageToSet(&data,true);
5711
5712	Unit* target = m_target; // aura can be deleted in DealDamage
5713	SpellEntry const* spellProto = GetSpellProto();
5714
5715	pCaster->DealDamage(m_target, (pdamage <= absorb+resist) ? 0 : (pdamage-absorb-resist), &cleanDamage, DOT, GetSpellSchoolMask(GetSpellProto()), GetSpellProto(), true);
5716
5717	// DO NOT ACCESS MEMBERS OF THE AURA FROM NOW ON (DealDamage can delete aura)
5718
5719	pCaster->ProcDamageAndSpell(target, PROC_FLAG_HIT_SPELL, PROC_FLAG_TAKE_DAMAGE, (pdamage <= absorb+resist) ? 0 : (pdamage-absorb-resist), GetSpellSchoolMask(spellProto), spellProto);
5720	break;
5721	}
5722	case SPELL_AURA_PERIODIC_LEECH:
5723	{
5724	Unit *pCaster = GetCaster();
5725	if(!pCaster)
5726	return;
5727
5728	if(!pCaster->isAlive())
5729	return;
5730
5731	if( GetSpellProto()->Effect[GetEffIndex()]==SPELL_EFFECT_PERSISTENT_AREA_AURA &&
5732	pCaster->SpellHitResult(m_target,GetSpellProto(),false)!=SPELL_MISS_NONE)
5733	return;
5734
5735	// Check for immune (not use charges)
5736	if(m_target->IsImmunedToDamage(GetSpellSchoolMask(GetSpellProto())))
5737	return;
5738
5739	uint32 absorb=0;
5740	uint32 resist=0;
5741	CleanDamage cleanDamage = CleanDamage(0, BASE_ATTACK, MELEE_HIT_NORMAL );
5742
5743	uint32 pdamage = m_modifier.m_amount > 0 ? m_modifier.m_amount : 0;
5744
5745	//Calculate armor mitigation if it is a physical spell
5746	if (GetSpellSchoolMask(GetSpellProto()) & SPELL_SCHOOL_MASK_NORMAL)
5747	{
5748	uint32 pdamageReductedArmor = pCaster->CalcArmorReducedDamage(m_target, pdamage);
5749	cleanDamage.damage += pdamage - pdamageReductedArmor;
5750	pdamage = pdamageReductedArmor;
5751	}
5752
5753	pdamage = pCaster->SpellDamageBonus(m_target,GetSpellProto(),pdamage,DOT);
5754
5755	// talent Soul Siphon add bonus to Drain Life spells
5756	if( GetSpellProto()->SpellFamilyName == SPELLFAMILY_WARLOCK && (GetSpellProto()->SpellFamilyFlags & 0x8) )
5757	{
5758	// find talent max bonus percentage
5759	Unit::AuraList const& mClassScriptAuras = pCaster->GetAurasByType(SPELL_AURA_OVERRIDE_CLASS_SCRIPTS);
5760	for(Unit::AuraList::const_iterator i = mClassScriptAuras.begin(); i != mClassScriptAuras.end(); ++i)
5761	{
5762	if ((i)->GetModifier()->m_miscvalue == 4992 \|\| (i)->GetModifier()->m_miscvalue == 4993)
5763	{
5764	if((*i)->GetEffIndex()!=1)
5765	{
5766	sLog.outError("Expected spell %u structure change, need code update",(*i)->GetId());
5767	break;
5768	}
5769
5770	// effect 1 m_amount
5771	int32 maxPercent = (*i)->GetModifier()->m_amount;
5772	// effect 0 m_amount
5773	int32 stepPercent = pCaster->CalculateSpellDamage((i)->GetSpellProto(),0,(i)->GetSpellProto()->EffectBasePoints[0],pCaster);
5774
5775	// count affliction effects and calc additional damage in percentage
5776	int32 modPercent = 0;
5777	Unit::AuraMap const& victimAuras = m_target->GetAuras();
5778	for (Unit::AuraMap::const_iterator itr = victimAuras.begin(); itr != victimAuras.end(); ++itr)
5779	{
5780	Aura* aura = itr->second;
5781	if (aura->IsPositive())continue;
5782	SpellEntry const* m_spell = aura->GetSpellProto();
5783	if (m_spell->SpellFamilyName != SPELLFAMILY_WARLOCK)
5784	continue;
5785
5786	SkillLineAbilityMap::const_iterator lower = spellmgr.GetBeginSkillLineAbilityMap(m_spell->Id);
5787	SkillLineAbilityMap::const_iterator upper = spellmgr.GetEndSkillLineAbilityMap(m_spell->Id);
5788
5789	for(SkillLineAbilityMap::const_iterator _spell_idx = lower; _spell_idx != upper; ++_spell_idx)
5790	{
5791	if(_spell_idx->second->skillId == SKILL_AFFLICTION)
5792	{
5793	modPercent += stepPercent;
5794	if (modPercent >= maxPercent)
5795	{
5796	modPercent = maxPercent;
5797	break;
5798	}
5799	}
5800	}
5801	}
5802	pdamage += (pdamage*modPercent/100);
5803	break;
5804	}
5805	}
5806	}
5807
5808	//As of 2.2 resilience reduces damage from DoT ticks as much as the chance to not be critically hit
5809	// Reduce dot damage from resilience for players
5810	if (m_target->GetTypeId()==TYPEID_PLAYER)
5811	pdamage-=((Player*)m_target)->GetDotDamageReduction(pdamage);
5812
5813	pCaster->CalcAbsorbResist(m_target, GetSpellSchoolMask(GetSpellProto()), DOT, pdamage, &absorb, &resist);
5814
5815	if(m_target->GetHealth() < pdamage)
5816	pdamage = uint32(m_target->GetHealth());
5817
5818	sLog.outDetail("PeriodicTick: %u (TypeId: %u) health leech of %u (TypeId: %u) for %u dmg inflicted by %u abs is %u",
5819	GetCasterGUID(), GuidHigh2TypeId(GUID_HIPART(GetCasterGUID())), m_target->GetGUIDLow(), m_target->GetTypeId(), pdamage, GetId(),absorb);
5820
5821	pCaster->SendSpellNonMeleeDamageLog(m_target, GetId(), pdamage, GetSpellSchoolMask(GetSpellProto()), absorb, resist, false, 0);
5822
5823
5824	Unit* target = m_target; // aura can be deleted in DealDamage
5825	SpellEntry const* spellProto = GetSpellProto();
5826	float multiplier = spellProto->EffectMultipleValue[GetEffIndex()] > 0 ? spellProto->EffectMultipleValue[GetEffIndex()] : 1;
5827
5828	uint32 new_damage = pCaster->DealDamage(m_target, (pdamage <= absorb+resist) ? 0 : (pdamage-absorb-resist), &cleanDamage, DOT, GetSpellSchoolMask(GetSpellProto()), GetSpellProto(), false);
5829
5830	// DO NOT ACCESS MEMBERS OF THE AURA FROM NOW ON (DealDamage can delete aura)
5831
5832	pCaster->ProcDamageAndSpell(target, PROC_FLAG_HIT_SPELL, PROC_FLAG_TAKE_DAMAGE, new_damage, GetSpellSchoolMask(spellProto), spellProto);
5833	if (!target->isAlive() && pCaster->IsNonMeleeSpellCasted(false))
5834	{
5835	for (uint32 i = CURRENT_FIRST_NON_MELEE_SPELL; i < CURRENT_MAX_SPELL; i++)
5836	{
5837	if (pCaster->m_currentSpells[i] && pCaster->m_currentSpells[i]->m_spellInfo->Id == spellProto->Id)
5838	pCaster->m_currentSpells[i]->cancel();
5839	}
5840	}
5841
5842
5843	if(Player *modOwner = pCaster->GetSpellModOwner())
5844	modOwner->ApplySpellMod(spellProto->Id, SPELLMOD_MULTIPLE_VALUE, multiplier);
5845
5846	uint32 heal = pCaster->SpellHealingBonus(spellProto, uint32(new_damage * multiplier), DOT, pCaster);
5847
5848	int32 gain = pCaster->ModifyHealth(heal);
5849	pCaster->getHostilRefManager().threatAssist(pCaster, gain * 0.5f, spellProto);
5850
5851	pCaster->SendHealSpellLog(pCaster, spellProto->Id, heal);
5852	break;
5853	}
5854	case SPELL_AURA_PERIODIC_HEAL:
5855	case SPELL_AURA_OBS_MOD_HEALTH:
5856	{
5857	Unit *pCaster = GetCaster();
5858	if(!pCaster)
5859	return;
5860
5861	// heal for caster damage (must be alive)
5862	if(m_target != pCaster && GetSpellProto()->SpellVisual==163 && !pCaster->isAlive())
5863	return;
5864
5865	// ignore non positive values (can be result apply spellmods to aura damage
5866	uint32 amount = m_modifier.m_amount > 0 ? m_modifier.m_amount : 0;
5867
5868	uint32 pdamage;
5869
5870	if(m_modifier.m_auraname==SPELL_AURA_OBS_MOD_HEALTH)
5871	pdamage = uint32(m_target->GetMaxHealth() * amount/100);
5872	else
5873	pdamage = amount;
5874
5875	pdamage = pCaster->SpellHealingBonus(GetSpellProto(), pdamage, DOT, m_target);
5876
5877	sLog.outDetail("PeriodicTick: %u (TypeId: %u) heal of %u (TypeId: %u) for %u health inflicted by %u",
5878	GUID_LOPART(GetCasterGUID()), GuidHigh2TypeId(GUID_HIPART(GetCasterGUID())), m_target->GetGUIDLow(), m_target->GetTypeId(), pdamage, GetId());
5879
5880	WorldPacket data(SMSG_PERIODICAURALOG, (21+16));// we guess size
5881	data.append(m_target->GetPackGUID());
5882	data.appendPackGUID(GetCasterGUID());
5883	data << uint32(GetId());
5884	data << uint32(1);
5885	data << uint32(m_modifier.m_auraname);
5886	data << (uint32)pdamage;
5887	m_target->SendMessageToSet(&data,true);
5888
5889	int32 gain = m_target->ModifyHealth(pdamage);
5890
5891	// add HoTs to amount healed in bgs
5892	if( pCaster->GetTypeId() == TYPEID_PLAYER )
5893	if( BattleGround bg = ((Player)pCaster)->GetBattleGround() )
5894	bg->UpdatePlayerScore(((Player*)pCaster), SCORE_HEALING_DONE, gain);
5895
5896	//Do check before because m_modifier.auraName can be invalidate by DealDamage.
5897	bool procSpell = (m_modifier.m_auraname == SPELL_AURA_PERIODIC_HEAL && m_target != pCaster);
5898
5899	m_target->getHostilRefManager().threatAssist(pCaster, float(gain) * 0.5f, GetSpellProto());
5900
5901	Unit* target = m_target; // aura can be deleted in DealDamage
5902	SpellEntry const* spellProto = GetSpellProto();
5903	bool haveCastItem = GetCastItemGUID()!=0;
5904
5905	// heal for caster damage
5906	if(m_target!=pCaster && spellProto->SpellVisual==163)
5907	{
5908	uint32 dmg = spellProto->manaPerSecond;
5909	if(pCaster->GetHealth() <= dmg && pCaster->GetTypeId()==TYPEID_PLAYER)
5910	{
5911	pCaster->RemoveAurasDueToSpell(GetId());
5912
5913	// finish current generic/channeling spells, don't affect autorepeat
5914	if(pCaster->m_currentSpells[CURRENT_GENERIC_SPELL])
5915	{
5916	pCaster->m_currentSpells[CURRENT_GENERIC_SPELL]->finish();
5917	}
5918	if(pCaster->m_currentSpells[CURRENT_CHANNELED_SPELL])
5919	{
5920	pCaster->m_currentSpells[CURRENT_CHANNELED_SPELL]->SendChannelUpdate(0);
5921	pCaster->m_currentSpells[CURRENT_CHANNELED_SPELL]->finish();
5922	}
5923	}
5924	else
5925	{
5926	pCaster->SendSpellNonMeleeDamageLog(pCaster, GetId(), gain, GetSpellSchoolMask(GetSpellProto()), 0, 0, false, 0, false);
5927
5928	CleanDamage cleanDamage = CleanDamage(0, BASE_ATTACK, MELEE_HIT_NORMAL );
5929	pCaster->DealDamage(pCaster, gain, &cleanDamage, NODAMAGE, GetSpellSchoolMask(GetSpellProto()), GetSpellProto(), true);
5930	}
5931	}
5932
5933	// ignore item heals
5934	if(procSpell && !haveCastItem)
5935	pCaster->ProcDamageAndSpell(target,PROC_FLAG_HEAL, PROC_FLAG_HEALED, pdamage, SPELL_SCHOOL_MASK_NONE, spellProto);
5936	break;
5937	}
5938	case SPELL_AURA_PERIODIC_MANA_LEECH:
5939	{
5940	Unit *pCaster = GetCaster();
5941	if(!pCaster)
5942	return;
5943
5944	if(!pCaster->isAlive())
5945	return;
5946
5947	if( GetSpellProto()->Effect[GetEffIndex()]==SPELL_EFFECT_PERSISTENT_AREA_AURA &&
5948	pCaster->SpellHitResult(m_target,GetSpellProto(),false)!=SPELL_MISS_NONE)
5949	return;
5950
5951	// Check for immune (not use charges)
5952	if(m_target->IsImmunedToDamage(GetSpellSchoolMask(GetSpellProto())))
5953	return;
5954
5955	// ignore non positive values (can be result apply spellmods to aura damage
5956	uint32 pdamage = m_modifier.m_amount > 0 ? m_modifier.m_amount : 0;
5957
5958	sLog.outDetail("PeriodicTick: %u (TypeId: %u) power leech of %u (TypeId: %u) for %u dmg inflicted by %u",
5959	GUID_LOPART(GetCasterGUID()), GuidHigh2TypeId(GUID_HIPART(GetCasterGUID())), m_target->GetGUIDLow(), m_target->GetTypeId(), pdamage, GetId());
5960
5961	if(m_modifier.m_miscvalue < 0 \|\| m_modifier.m_miscvalue > 4)
5962	break;
5963
5964	Powers power = Powers(m_modifier.m_miscvalue);
5965
5966	// power type might have changed between aura applying and tick (druid's shapeshift)
5967	if(m_target->getPowerType() != power)
5968	break;
5969
5970	int32 drain_amount = m_target->GetPower(power) > pdamage ? pdamage : m_target->GetPower(power);
5971
5972	// resilience reduce mana draining effect at spell crit damage reduction (added in 2.4)
5973	if (power == POWER_MANA && m_target->GetTypeId() == TYPEID_PLAYER)
5974	drain_amount -= ((Player*)m_target)->GetSpellCritDamageReduction(drain_amount);
5975
5976	m_target->ModifyPower(power, -drain_amount);
5977
5978	float gain_multiplier = 0;
5979
5980	if(pCaster->GetMaxPower(power) > 0)
5981	{
5982	gain_multiplier = GetSpellProto()->EffectMultipleValue[GetEffIndex()];
5983
5984	if(Player *modOwner = pCaster->GetSpellModOwner())
5985	modOwner->ApplySpellMod(GetId(), SPELLMOD_MULTIPLE_VALUE, gain_multiplier);
5986	}
5987
5988	WorldPacket data(SMSG_PERIODICAURALOG, (21+16));// we guess size
5989	data.append(m_target->GetPackGUID());
5990	data.appendPackGUID(GetCasterGUID());
5991	data << uint32(GetId());
5992	data << uint32(1);
5993	data << uint32(m_modifier.m_auraname);
5994	data << (uint32)power; // power type
5995	data << (uint32)drain_amount;
5996	data << (float)gain_multiplier;
5997	m_target->SendMessageToSet(&data,true);
5998
5999	int32 gain_amount = int32(drain_amount*gain_multiplier);
6000
6001	if(gain_amount)
6002	{
6003	int32 gain = pCaster->ModifyPower(power,gain_amount);
6004	m_target->AddThreat(pCaster, float(gain) * 0.5f, GetSpellSchoolMask(GetSpellProto()), GetSpellProto());
6005	}
6006	break;
6007	}
6008	case SPELL_AURA_PERIODIC_ENERGIZE:
6009	{
6010	// ignore non positive values (can be result apply spellmods to aura damage
6011	uint32 pdamage = m_modifier.m_amount > 0 ? m_modifier.m_amount : 0;
6012
6013	sLog.outDetail("PeriodicTick: %u (TypeId: %u) energize %u (TypeId: %u) for %u dmg inflicted by %u",
6014	GUID_LOPART(GetCasterGUID()), GuidHigh2TypeId(GUID_HIPART(GetCasterGUID())), m_target->GetGUIDLow(), m_target->GetTypeId(), pdamage, GetId());
6015
6016	if(m_modifier.m_miscvalue < 0 \|\| m_modifier.m_miscvalue > 4)
6017	break;
6018
6019	Powers power = Powers(m_modifier.m_miscvalue);
6020
6021	if(m_target->GetMaxPower(power) == 0)
6022	break;
6023
6024	WorldPacket data(SMSG_PERIODICAURALOG, (21+16));// we guess size
6025	data.append(m_target->GetPackGUID());
6026	data.appendPackGUID(GetCasterGUID());
6027	data << uint32(GetId());
6028	data << uint32(1);
6029	data << uint32(m_modifier.m_auraname);
6030	data << (uint32)power; // power type
6031	data << (uint32)pdamage;
6032	m_target->SendMessageToSet(&data,true);
6033
6034	int32 gain = m_target->ModifyPower(power,pdamage);
6035
6036	if(Unit* pCaster = GetCaster())
6037	m_target->getHostilRefManager().threatAssist(pCaster, float(gain) * 0.5f, GetSpellProto());
6038	break;
6039	}
6040	case SPELL_AURA_OBS_MOD_MANA:
6041	{
6042	// ignore non positive values (can be result apply spellmods to aura damage
6043	uint32 amount = m_modifier.m_amount > 0 ? m_modifier.m_amount : 0;
6044
6045	uint32 pdamage = uint32(m_target->GetMaxPower(POWER_MANA) * amount/100);
6046
6047	sLog.outDetail("PeriodicTick: %u (TypeId: %u) energize %u (TypeId: %u) for %u mana inflicted by %u",
6048	GUID_LOPART(GetCasterGUID()), GuidHigh2TypeId(GUID_HIPART(GetCasterGUID())), m_target->GetGUIDLow(), m_target->GetTypeId(), pdamage, GetId());
6049
6050	if(m_target->GetMaxPower(POWER_MANA) == 0)
6051	break;
6052
6053	WorldPacket data(SMSG_PERIODICAURALOG, (21+16));// we guess size
6054	data.append(m_target->GetPackGUID());
6055	data.appendPackGUID(GetCasterGUID());
6056	data << uint32(GetId());
6057	data << uint32(1);
6058	data << uint32(m_modifier.m_auraname);
6059	data << (uint32)0; // ?
6060	data << (uint32)pdamage;
6061	m_target->SendMessageToSet(&data,true);
6062
6063	int32 gain = m_target->ModifyPower(POWER_MANA, pdamage);
6064
6065	if(Unit* pCaster = GetCaster())
6066	m_target->getHostilRefManager().threatAssist(pCaster, float(gain) * 0.5f, GetSpellProto());
6067	break;
6068	}
6069	case SPELL_AURA_POWER_BURN_MANA:
6070	{
6071	Unit *pCaster = GetCaster();
6072	if(!pCaster)
6073	return;
6074
6075	// Check for immune (not use charges)
6076	if(m_target->IsImmunedToDamage(GetSpellSchoolMask(GetSpellProto())))
6077	return;
6078
6079	int32 pdamage = m_modifier.m_amount > 0 ? m_modifier.m_amount : 0;
6080
6081	Powers powerType = Powers(m_modifier.m_miscvalue);
6082
6083	if(!m_target->isAlive() \|\| m_target->getPowerType() != powerType)
6084	return;
6085
6086	// resilience reduce mana draining effect at spell crit damage reduction (added in 2.4)
6087	if (powerType == POWER_MANA && m_target->GetTypeId() == TYPEID_PLAYER)
6088	pdamage -= ((Player*)m_target)->GetSpellCritDamageReduction(pdamage);
6089
6090	uint32 gain = uint32(-m_target->ModifyPower(powerType, -pdamage));
6091
6092	gain = uint32(gain * GetSpellProto()->EffectMultipleValue[GetEffIndex()]);
6093
6094	//maybe has to be sent different to client, but not by SMSG_PERIODICAURALOG
6095	pCaster->SpellNonMeleeDamageLog(m_target, GetId(), gain);
6096	break;
6097	}
6098	// Here tick dummy auras
6099	case SPELL_AURA_PERIODIC_DUMMY:
6100	{
6101	PeriodicDummyTick();
6102	break;
6103	}
6104	default:
6105	break;
6106	}
6107	}
6108
6109	void Aura::PeriodicDummyTick()
6110	{
6111	SpellEntry const* spell = GetSpellProto();
6112	switch (spell->Id)
6113	{
6114	// Drink
6115	case 430:
6116	case 431:
6117	case 432:
6118	case 1133:
6119	case 1135:
6120	case 1137:
6121	case 10250:
6122	case 22734:
6123	case 27089:
6124	case 34291:
6125	case 43706:
6126	case 46755:
6127	{
6128	if (m_target->GetTypeId() != TYPEID_PLAYER)
6129	return;
6130	// Search SPELL_AURA_MOD_POWER_REGEN aura for this spell and add bonus
6131	Unit::AuraList const& aura = m_target->GetAurasByType(SPELL_AURA_MOD_POWER_REGEN);
6132	for(Unit::AuraList::const_iterator i = aura.begin(); i != aura.end(); ++i)
6133	{
6134	if ((*i)->GetId() == GetId())
6135	{
6136	// Get tick number
6137	int32 tick = (m_maxduration - m_duration) / m_modifier.periodictime;
6138	// Default case (not on arenas)
6139	if (tick == 0)
6140	{
6141	(*i)->GetModifier()->m_amount = m_modifier.m_amount;
6142	((Player*)m_target)->UpdateManaRegen();
6143	// Disable continue
6144	m_isPeriodic = false;
6145	}
6146	return;
6147	//**********************************************
6148	// Code commended since arena patch not added
6149	// This feature uses only in arenas
6150	//**********************************************
6151	// Here need increase mana regen per tick (6 second rule)
6152	// on 0 tick - 0 (handled in 2 second)
6153	// on 1 tick - 166% (handled in 4 second)
6154	// on 2 tick - 133% (handled in 6 second)
6155	// Not need update after 3 tick
6156	/*
6157	if (tick > 3)
6158	return;
6159	// Apply bonus for 0 - 3 tick
6160	switch (tick)
6161	{
6162	case 0: // 0%
6163	(*i)->GetModifier()->m_amount = m_modifier.m_amount = 0;
6164	break;
6165	case 1: // 166%
6166	(i)->GetModifier()->m_amount = m_modifier.m_amount 5 / 3;
6167	break;
6168	case 2: // 133%
6169	(i)->GetModifier()->m_amount = m_modifier.m_amount 4 / 3;
6170	break;
6171	default: // 100% - normal regen
6172	(*i)->GetModifier()->m_amount = m_modifier.m_amount;
6173	break;
6174	}
6175	((Player*)m_target)->UpdateManaRegen();
6176	return;*/
6177	}
6178	}
6179	return;
6180	}
6181	// // Panda
6182	// case 19230: break;
6183	// // Master of Subtlety
6184	// case 31666: break;
6185	// // Gossip NPC Periodic - Talk
6186	// case 33208: break;
6187	// // Gossip NPC Periodic - Despawn
6188	// case 33209: break;
6189	// // Force of Nature
6190	// case 33831: break;
6191	// Aspect of the Viper
6192	case 34074:
6193	{
6194	if (m_target->GetTypeId() != TYPEID_PLAYER)
6195	return;
6196	// Should be manauser
6197	if (m_target->getPowerType()!=POWER_MANA)
6198	return;
6199	Unit *caster = GetCaster();
6200	if (!caster)
6201	return;
6202	// Regen amount is max (100% from spell) on 21% or less mana and min on 92.5% or greater mana (20% from spell)
6203	int mana = m_target->GetPower(POWER_MANA);
6204	int max_mana = m_target->GetMaxPower(POWER_MANA);
6205	int32 base_regen = caster->CalculateSpellDamage(m_spellProto, m_effIndex, m_currentBasePoints, m_target);
6206	float regen_pct = 1.20f - 1.1f * mana / max_mana;
6207	if (regen_pct > 1.0f) regen_pct = 1.0f;
6208	else if (regen_pct < 0.2f) regen_pct = 0.2f;
6209	m_modifier.m_amount = int32 (base_regen * regen_pct);
6210	((Player*)m_target)->UpdateManaRegen();
6211	return;
6212	}
6213	// // Steal Weapon
6214	// case 36207: break;
6215	// // Simon Game START timer, (DND)
6216	// case 39993: break;
6217	// // Harpooner's Mark
6218	// case 40084: break;
6219	// // Knockdown Fel Cannon: break; The Aggro Burst
6220	// case 40119: break;
6221	// // Old Mount Spell
6222	// case 40154: break;
6223	// // Magnetic Pull
6224	// case 40581: break;
6225	// // Ethereal Ring: break; The Bolt Burst
6226	// case 40801: break;
6227	// // Crystal Prison
6228	// case 40846: break;
6229	// // Copy Weapon
6230	// case 41054: break;
6231	// // Ethereal Ring Visual, Lightning Aura
6232	// case 41477: break;
6233	// // Ethereal Ring Visual, Lightning Aura (Fork)
6234	// case 41525: break;
6235	// // Ethereal Ring Visual, Lightning Jumper Aura
6236	// case 41567: break;
6237	// // No Man's Land
6238	// case 41955: break;
6239	// // Headless Horseman - Fire
6240	// case 42074: break;
6241	// // Headless Horseman - Visual - Large Fire
6242	// case 42075: break;
6243	// // Headless Horseman - Start Fire, Periodic Aura
6244	// case 42140: break;
6245	// // Ram Speed Boost
6246	// case 42152: break;
6247	// // Headless Horseman - Fires Out Victory Aura
6248	// case 42235: break;
6249	// // Pumpkin Life Cycle
6250	// case 42280: break;
6251	// // Brewfest Request Chick Chuck Mug Aura
6252	// case 42537: break;
6253	// // Squashling
6254	// case 42596: break;
6255	// // Headless Horseman Climax, Head: Periodic
6256	// case 42603: break;
6257	// // Fire Bomb
6258	// case 42621: break;
6259	// // Headless Horseman - Conflagrate, Periodic Aura
6260	// case 42637: break;
6261	// // Headless Horseman - Create Pumpkin Treats Aura
6262	// case 42774: break;
6263	// // Headless Horseman Climax - Summoning Rhyme Aura
6264	// case 42879: break;
6265	// // Tricky Treat
6266	// case 42919: break;
6267	// // Giddyup!
6268	// case 42924: break;
6269	// // Ram - Trot
6270	// case 42992: break;
6271	// // Ram - Canter
6272	// case 42993: break;
6273	// // Ram - Gallop
6274	// case 42994: break;
6275	// // Ram Level - Neutral
6276	// case 43310: break;
6277	// // Headless Horseman - Maniacal Laugh, Maniacal, Delayed 17
6278	// case 43884: break;
6279	// // Headless Horseman - Maniacal Laugh, Maniacal, other, Delayed 17
6280	// case 44000: break;
6281	// // Energy Feedback
6282	// case 44328: break;
6283	// // Romantic Picnic
6284	// case 45102: break;
6285	// // Romantic Picnic
6286	// case 45123: break;
6287	// // Looking for Love
6288	// case 45124: break;
6289	// // Kite - Lightning Strike Kite Aura
6290	// case 45197: break;
6291	// // Rocket Chicken
6292	// case 45202: break;
6293	// // Copy Offhand Weapon
6294	// case 45205: break;
6295	// // Upper Deck - Kite - Lightning Periodic Aura
6296	// case 45207: break;
6297	// // Kite -Sky Lightning Strike Kite Aura
6298	// case 45251: break;
6299	// // Ribbon Pole Dancer Check Aura
6300	// case 45390: break;
6301	// // Holiday - Midsummer, Ribbon Pole Periodic Visual
6302	// case 45406: break;
6303	// // Parachute
6304	// case 45472: break;
6305	// // Alliance Flag, Extra Damage Debuff
6306	// case 45898: break;
6307	// // Horde Flag, Extra Damage Debuff
6308	// case 45899: break;
6309	// // Ahune - Summoning Rhyme Aura
6310	// case 45926: break;
6311	// // Ahune - Slippery Floor
6312	// case 45945: break;
6313	// // Ahune's Shield
6314	// case 45954: break;
6315	// // Nether Vapor Lightning
6316	// case 45960: break;
6317	// // Darkness
6318	// case 45996: break;
6319	// // Summon Blood Elves Periodic
6320	// case 46041: break;
6321	// // Transform Visual Missile Periodic
6322	// case 46205: break;
6323	// // Find Opening Beam End
6324	// case 46333: break;
6325	// // Ice Spear Control Aura
6326	// case 46371: break;
6327	// // Hailstone Chill
6328	// case 46458: break;
6329	// // Hailstone Chill, Internal
6330	// case 46465: break;
6331	// // Chill, Internal Shifter
6332	// case 46549: break;
6333	// // Summon Ice Spear Knockback Delayer
6334	// case 46878: break;
6335	// // Burninate Effect
6336	// case 47214: break;
6337	// // Fizzcrank Practice Parachute
6338	// case 47228: break;
6339	// // Send Mug Control Aura
6340	// case 47369: break;
6341	// // Direbrew's Disarm (precast)
6342	// case 47407: break;
6343	// // Mole Machine Port Schedule
6344	// case 47489: break;
6345	// // Mole Machine Portal Schedule
6346	// case 49466: break;
6347	// // Drink Coffee
6348	// case 49472: break;
6349	// // Listening to Music
6350	// case 50493: break;
6351	// // Love Rocket Barrage
6352	// case 50530: break;
6353	default:
6354	break;
6355	}
6356	}
6357
6358	void Aura::HandlePreventFleeing(bool apply, bool Real)
6359	{
6360	if(!Real)
6361	return;
6362
6363	Unit::AuraList const& fearAuras = m_target->GetAurasByType(SPELL_AURA_MOD_FEAR);
6364	if( !fearAuras.empty() )
6365	{
6366	if (apply)
6367	m_target->SetFeared(false, fearAuras.front()->GetCasterGUID());
6368	else
6369	m_target->SetFeared(true);
6370	}
6371	}
6372
6373	void Aura::HandleManaShield(bool apply, bool Real)
6374	{
6375	if(!Real)
6376	return;
6377
6378	// prevent double apply bonuses
6379	if(apply && (m_target->GetTypeId()!=TYPEID_PLAYER \|\| !((Player*)m_target)->GetSession()->PlayerLoading()))
6380	{
6381	if(Unit* caster = GetCaster())
6382	{
6383	float DoneActualBenefit = 0.0f;
6384	switch(m_spellProto->SpellFamilyName)
6385	{
6386	case SPELLFAMILY_MAGE:
6387	if(m_spellProto->SpellFamilyFlags & 0x8000)
6388	{
6389	// Mana Shield
6390	// +50% from +spd bonus
6391	DoneActualBenefit = caster->SpellBaseDamageBonus(GetSpellSchoolMask(m_spellProto)) * 0.5f;
6392	break;
6393	}
6394	break;
6395	default:
6396	break;
6397	}
6398
6399	DoneActualBenefit *= caster->CalculateLevelPenalty(GetSpellProto());
6400
6401	m_modifier.m_amount += (int32)DoneActualBenefit;
6402	}
6403	}
6404	}
6405
6406	void Aura::HandleArenaPreparation(bool apply, bool Real)
6407	{
6408	if(!Real)
6409	return;
6410
6411	if(apply)
6412	m_target->SetFlag(UNIT_FIELD_FLAGS, UNIT_FLAG_PREPARATION);
6413	else
6414	m_target->RemoveFlag(UNIT_FIELD_FLAGS, UNIT_FLAG_PREPARATION);
6415	}

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root/trunk/src/game/SpellAuras.cpp @ 69

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