/* * This file is part of the TrinityCore Project. See AUTHORS file for Copyright information * * This program is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License as published by the * Free Software Foundation; either version 2 of the License, or (at your * option) any later version. * * This program is distributed in the hope that it will be useful, but WITHOUT * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for * more details. * * You should have received a copy of the GNU General Public License along * with this program. If not, see . */ #include "Spell.h" #include "AccountMgr.h" #include "AreaTrigger.h" #include "AzeriteEmpoweredItem.h" #include "AzeriteItem.h" #include "Battleground.h" #include "BattlegroundMgr.h" #include "BattlePetMgr.h" #include "CellImpl.h" #include "CombatLogPackets.h" #include "CombatPackets.h" #include "Common.h" #include "Conversation.h" #include "Creature.h" #include "CreatureAI.h" #include "CreatureTextMgr.h" #include "DatabaseEnv.h" #include "DB2Stores.h" #include "DuelPackets.h" #include "DynamicObject.h" #include "GameEventSender.h" #include "GameObject.h" #include "GameObjectAI.h" #include "GameTime.h" #include "Garrison.h" #include "GossipDef.h" #include "GridNotifiers.h" #include "GridNotifiersImpl.h" #include "Group.h" #include "Guild.h" #include "InstanceScript.h" #include "Item.h" #include "Language.h" #include "Log.h" #include "Loot.h" #include "LootMgr.h" #include "Map.h" #include "MiscPackets.h" #include "MotionMaster.h" #include "MoveSpline.h" #include "ObjectAccessor.h" #include "ObjectMgr.h" #include "OutdoorPvPMgr.h" #include "PathGenerator.h" #include "Pet.h" #include "PhasingHandler.h" #include "Player.h" #include "ReputationMgr.h" #include "RestMgr.h" #include "SceneObject.h" #include "ScriptMgr.h" #include "SharedDefines.h" #include "SkillExtraItems.h" #include "SocialMgr.h" #include "SpellAuraEffects.h" #include "SpellAuras.h" #include "SpellHistory.h" #include "SpellMgr.h" #include "SpellPackets.h" #include "TalentPackets.h" #include "TemporarySummon.h" #include "Totem.h" #include "TraitMgr.h" #include "TraitPacketsCommon.h" #include "Unit.h" #include "Util.h" #include "World.h" #include "WorldPacket.h" #include "WorldSession.h" NonDefaultConstructible SpellEffectHandlers[TOTAL_SPELL_EFFECTS] = { &Spell::EffectNULL, // 0 &Spell::EffectInstaKill, // 1 SPELL_EFFECT_INSTAKILL &Spell::EffectSchoolDMG, // 2 SPELL_EFFECT_SCHOOL_DAMAGE &Spell::EffectDummy, // 3 SPELL_EFFECT_DUMMY &Spell::EffectUnused, // 4 SPELL_EFFECT_PORTAL_TELEPORT unused &Spell::EffectNULL, // 5 SPELL_EFFECT_5 &Spell::EffectApplyAura, // 6 SPELL_EFFECT_APPLY_AURA &Spell::EffectEnvironmentalDMG, // 7 SPELL_EFFECT_ENVIRONMENTAL_DAMAGE &Spell::EffectPowerDrain, // 8 SPELL_EFFECT_POWER_DRAIN &Spell::EffectHealthLeech, // 9 SPELL_EFFECT_HEALTH_LEECH &Spell::EffectHeal, // 10 SPELL_EFFECT_HEAL &Spell::EffectBind, // 11 SPELL_EFFECT_BIND &Spell::EffectNULL, // 12 SPELL_EFFECT_PORTAL &Spell::EffectTeleportToReturnPoint, // 13 SPELL_EFFECT_TELEPORT_TO_RETURN_POINT &Spell::EffectIncreaseCurrencyCap, // 14 SPELL_EFFECT_INCREASE_CURRENCY_CAP &Spell::EffectTeleportUnitsWithVisualLoadingScreen, // 15 SPELL_EFFECT_TELEPORT_WITH_SPELL_VISUAL_KIT_LOADING_SCREEN &Spell::EffectQuestComplete, // 16 SPELL_EFFECT_QUEST_COMPLETE &Spell::EffectWeaponDmg, // 17 SPELL_EFFECT_WEAPON_DAMAGE_NOSCHOOL &Spell::EffectResurrect, // 18 SPELL_EFFECT_RESURRECT &Spell::EffectAddExtraAttacks, // 19 SPELL_EFFECT_ADD_EXTRA_ATTACKS &Spell::EffectUnused, // 20 SPELL_EFFECT_DODGE one spell: Dodge &Spell::EffectUnused, // 21 SPELL_EFFECT_EVADE one spell: Evade (DND) &Spell::EffectParry, // 22 SPELL_EFFECT_PARRY &Spell::EffectBlock, // 23 SPELL_EFFECT_BLOCK one spell: Block &Spell::EffectCreateItem, // 24 SPELL_EFFECT_CREATE_ITEM &Spell::EffectUnused, // 25 SPELL_EFFECT_WEAPON &Spell::EffectUnused, // 26 SPELL_EFFECT_DEFENSE one spell: Defense &Spell::EffectPersistentAA, // 27 SPELL_EFFECT_PERSISTENT_AREA_AURA &Spell::EffectSummonType, // 28 SPELL_EFFECT_SUMMON &Spell::EffectLeap, // 29 SPELL_EFFECT_LEAP &Spell::EffectEnergize, // 30 SPELL_EFFECT_ENERGIZE &Spell::EffectWeaponDmg, // 31 SPELL_EFFECT_WEAPON_PERCENT_DAMAGE &Spell::EffectTriggerMissileSpell, // 32 SPELL_EFFECT_TRIGGER_MISSILE &Spell::EffectOpenLock, // 33 SPELL_EFFECT_OPEN_LOCK &Spell::EffectSummonChangeItem, // 34 SPELL_EFFECT_SUMMON_CHANGE_ITEM &Spell::EffectUnused, // 35 SPELL_EFFECT_APPLY_AREA_AURA_PARTY &Spell::EffectLearnSpell, // 36 SPELL_EFFECT_LEARN_SPELL &Spell::EffectUnused, // 37 SPELL_EFFECT_SPELL_DEFENSE one spell: SPELLDEFENSE (DND) &Spell::EffectDispel, // 38 SPELL_EFFECT_DISPEL &Spell::EffectUnused, // 39 SPELL_EFFECT_LANGUAGE &Spell::EffectDualWield, // 40 SPELL_EFFECT_DUAL_WIELD &Spell::EffectJump, // 41 SPELL_EFFECT_JUMP &Spell::EffectJumpDest, // 42 SPELL_EFFECT_JUMP_DEST &Spell::EffectTeleUnitsFaceCaster, // 43 SPELL_EFFECT_TELEPORT_UNITS_FACE_CASTER &Spell::EffectLearnSkill, // 44 SPELL_EFFECT_SKILL_STEP &Spell::EffectPlayMovie, // 45 SPELL_EFFECT_PLAY_MOVIE &Spell::EffectUnused, // 46 SPELL_EFFECT_SPAWN clientside, unit appears as if it was just spawned &Spell::EffectTradeSkill, // 47 SPELL_EFFECT_TRADE_SKILL &Spell::EffectUnused, // 48 SPELL_EFFECT_STEALTH one spell: Base Stealth &Spell::EffectUnused, // 49 SPELL_EFFECT_DETECT one spell: Detect &Spell::EffectTransmitted, // 50 SPELL_EFFECT_TRANS_DOOR &Spell::EffectUnused, // 51 SPELL_EFFECT_FORCE_CRITICAL_HIT unused &Spell::EffectNULL, // 52 SPELL_EFFECT_SET_MAX_BATTLE_PET_COUNT &Spell::EffectEnchantItemPerm, // 53 SPELL_EFFECT_ENCHANT_ITEM &Spell::EffectEnchantItemTmp, // 54 SPELL_EFFECT_ENCHANT_ITEM_TEMPORARY &Spell::EffectTameCreature, // 55 SPELL_EFFECT_TAMECREATURE &Spell::EffectSummonPet, // 56 SPELL_EFFECT_SUMMON_PET &Spell::EffectLearnPetSpell, // 57 SPELL_EFFECT_LEARN_PET_SPELL &Spell::EffectWeaponDmg, // 58 SPELL_EFFECT_WEAPON_DAMAGE &Spell::EffectCreateRandomItem, // 59 SPELL_EFFECT_CREATE_RANDOM_ITEM create item base at spell specific loot &Spell::EffectProficiency, // 60 SPELL_EFFECT_PROFICIENCY &Spell::EffectSendEvent, // 61 SPELL_EFFECT_SEND_EVENT &Spell::EffectPowerBurn, // 62 SPELL_EFFECT_POWER_BURN &Spell::EffectThreat, // 63 SPELL_EFFECT_THREAT &Spell::EffectTriggerSpell, // 64 SPELL_EFFECT_TRIGGER_SPELL &Spell::EffectUnused, // 65 SPELL_EFFECT_APPLY_AREA_AURA_RAID &Spell::EffectRechargeItem, // 66 SPELL_EFFECT_RECHARGE_ITEM &Spell::EffectHealMaxHealth, // 67 SPELL_EFFECT_HEAL_MAX_HEALTH &Spell::EffectInterruptCast, // 68 SPELL_EFFECT_INTERRUPT_CAST &Spell::EffectDistract, // 69 SPELL_EFFECT_DISTRACT &Spell::EffectNULL, // 70 SPELL_EFFECT_COMPLETE_AND_REWARD_WORLD_QUEST &Spell::EffectPickPocket, // 71 SPELL_EFFECT_PICKPOCKET &Spell::EffectAddFarsight, // 72 SPELL_EFFECT_ADD_FARSIGHT &Spell::EffectUntrainTalents, // 73 SPELL_EFFECT_UNTRAIN_TALENTS &Spell::EffectApplyGlyph, // 74 SPELL_EFFECT_APPLY_GLYPH &Spell::EffectHealMechanical, // 75 SPELL_EFFECT_HEAL_MECHANICAL one spell: Mechanical Patch Kit &Spell::EffectSummonObjectWild, // 76 SPELL_EFFECT_SUMMON_OBJECT_WILD &Spell::EffectScriptEffect, // 77 SPELL_EFFECT_SCRIPT_EFFECT &Spell::EffectUnused, // 78 SPELL_EFFECT_ATTACK &Spell::EffectSanctuary, // 79 SPELL_EFFECT_SANCTUARY &Spell::EffectNULL, // 80 SPELL_EFFECT_MODIFY_FOLLOWER_ITEM_LEVEL &Spell::EffectNULL, // 81 SPELL_EFFECT_PUSH_ABILITY_TO_ACTION_BAR &Spell::EffectNULL, // 82 SPELL_EFFECT_BIND_SIGHT &Spell::EffectDuel, // 83 SPELL_EFFECT_DUEL &Spell::EffectStuck, // 84 SPELL_EFFECT_STUCK &Spell::EffectSummonPlayer, // 85 SPELL_EFFECT_SUMMON_PLAYER &Spell::EffectActivateObject, // 86 SPELL_EFFECT_ACTIVATE_OBJECT &Spell::EffectGameObjectDamage, // 87 SPELL_EFFECT_GAMEOBJECT_DAMAGE &Spell::EffectGameObjectRepair, // 88 SPELL_EFFECT_GAMEOBJECT_REPAIR &Spell::EffectGameObjectSetDestructionState, // 89 SPELL_EFFECT_GAMEOBJECT_SET_DESTRUCTION_STATE &Spell::EffectKillCreditPersonal, // 90 SPELL_EFFECT_KILL_CREDIT Kill credit but only for single person &Spell::EffectNULL, // 91 SPELL_EFFECT_THREAT_ALL &Spell::EffectEnchantHeldItem, // 92 SPELL_EFFECT_ENCHANT_HELD_ITEM &Spell::EffectForceDeselect, // 93 SPELL_EFFECT_FORCE_DESELECT &Spell::EffectSelfResurrect, // 94 SPELL_EFFECT_SELF_RESURRECT &Spell::EffectSkinning, // 95 SPELL_EFFECT_SKINNING &Spell::EffectCharge, // 96 SPELL_EFFECT_CHARGE &Spell::EffectCastButtons, // 97 SPELL_EFFECT_CAST_BUTTON (totem bar since 3.2.2a) &Spell::EffectKnockBack, // 98 SPELL_EFFECT_KNOCK_BACK &Spell::EffectDisEnchant, // 99 SPELL_EFFECT_DISENCHANT &Spell::EffectInebriate, //100 SPELL_EFFECT_INEBRIATE &Spell::EffectFeedPet, //101 SPELL_EFFECT_FEED_PET &Spell::EffectDismissPet, //102 SPELL_EFFECT_DISMISS_PET &Spell::EffectReputation, //103 SPELL_EFFECT_REPUTATION &Spell::EffectSummonObject, //104 SPELL_EFFECT_SUMMON_OBJECT_SLOT1 &Spell::EffectNULL, //105 SPELL_EFFECT_SURVEY &Spell::EffectChangeRaidMarker, //106 SPELL_EFFECT_CHANGE_RAID_MARKER &Spell::EffectNULL, //107 SPELL_EFFECT_SHOW_CORPSE_LOOT &Spell::EffectDispelMechanic, //108 SPELL_EFFECT_DISPEL_MECHANIC &Spell::EffectResurrectPet, //109 SPELL_EFFECT_RESURRECT_PET &Spell::EffectDestroyAllTotems, //110 SPELL_EFFECT_DESTROY_ALL_TOTEMS &Spell::EffectDurabilityDamage, //111 SPELL_EFFECT_DURABILITY_DAMAGE &Spell::EffectNULL, //112 SPELL_EFFECT_112 &Spell::EffectCancelConversation, //113 SPELL_EFFECT_CANCEL_CONVERSATION &Spell::EffectTaunt, //114 SPELL_EFFECT_ATTACK_ME &Spell::EffectDurabilityDamagePCT, //115 SPELL_EFFECT_DURABILITY_DAMAGE_PCT &Spell::EffectSkinPlayerCorpse, //116 SPELL_EFFECT_SKIN_PLAYER_CORPSE one spell: Remove Insignia, bg usage, required special corpse flags... &Spell::EffectSpiritHeal, //117 SPELL_EFFECT_SPIRIT_HEAL one spell: Spirit Heal &Spell::EffectSkill, //118 SPELL_EFFECT_SKILL professions and more &Spell::EffectUnused, //119 SPELL_EFFECT_APPLY_AREA_AURA_PET &Spell::EffectTeleportGraveyard, //120 SPELL_EFFECT_TELEPORT_GRAVEYARD &Spell::EffectWeaponDmg, //121 SPELL_EFFECT_NORMALIZED_WEAPON_DMG &Spell::EffectUnused, //122 SPELL_EFFECT_122 unused &Spell::EffectSendTaxi, //123 SPELL_EFFECT_SEND_TAXI taxi/flight related (misc value is taxi path id) &Spell::EffectPullTowards, //124 SPELL_EFFECT_PULL_TOWARDS &Spell::EffectModifyThreatPercent, //125 SPELL_EFFECT_MODIFY_THREAT_PERCENT &Spell::EffectStealBeneficialBuff, //126 SPELL_EFFECT_STEAL_BENEFICIAL_BUFF spell steal effect? &Spell::EffectProspecting, //127 SPELL_EFFECT_PROSPECTING Prospecting spell &Spell::EffectUnused, //128 SPELL_EFFECT_APPLY_AREA_AURA_FRIEND &Spell::EffectUnused, //129 SPELL_EFFECT_APPLY_AREA_AURA_ENEMY &Spell::EffectRedirectThreat, //130 SPELL_EFFECT_REDIRECT_THREAT &Spell::EffectPlaySound, //131 SPELL_EFFECT_PLAY_SOUND sound id in misc value (SoundEntries.dbc) &Spell::EffectPlayMusic, //132 SPELL_EFFECT_PLAY_MUSIC sound id in misc value (SoundEntries.dbc) &Spell::EffectUnlearnSpecialization, //133 SPELL_EFFECT_UNLEARN_SPECIALIZATION unlearn profession specialization &Spell::EffectKillCredit, //134 SPELL_EFFECT_KILL_CREDIT misc value is creature entry &Spell::EffectNULL, //135 SPELL_EFFECT_CALL_PET &Spell::EffectHealPct, //136 SPELL_EFFECT_HEAL_PCT &Spell::EffectEnergizePct, //137 SPELL_EFFECT_ENERGIZE_PCT &Spell::EffectLeapBack, //138 SPELL_EFFECT_LEAP_BACK Leap back &Spell::EffectQuestClear, //139 SPELL_EFFECT_CLEAR_QUEST Reset quest status (miscValue - quest ID) &Spell::EffectForceCast, //140 SPELL_EFFECT_FORCE_CAST &Spell::EffectForceCast, //141 SPELL_EFFECT_FORCE_CAST_WITH_VALUE &Spell::EffectTriggerSpell, //142 SPELL_EFFECT_TRIGGER_SPELL_WITH_VALUE &Spell::EffectUnused, //143 SPELL_EFFECT_APPLY_AREA_AURA_OWNER &Spell::EffectKnockBack, //144 SPELL_EFFECT_KNOCK_BACK_DEST &Spell::EffectPullTowardsDest, //145 SPELL_EFFECT_PULL_TOWARDS_DEST Black Hole Effect &Spell::EffectNULL, //146 SPELL_EFFECT_RESTORE_GARRISON_TROOP_VITALITY &Spell::EffectQuestFail, //147 SPELL_EFFECT_QUEST_FAIL quest fail &Spell::EffectTriggerMissileSpell, //148 SPELL_EFFECT_TRIGGER_MISSILE_SPELL_WITH_VALUE &Spell::EffectChargeDest, //149 SPELL_EFFECT_CHARGE_DEST &Spell::EffectQuestStart, //150 SPELL_EFFECT_QUEST_START &Spell::EffectTriggerRitualOfSummoning, //151 SPELL_EFFECT_TRIGGER_SPELL_2 &Spell::EffectSummonRaFFriend, //152 SPELL_EFFECT_SUMMON_RAF_FRIEND summon Refer-a-Friend &Spell::EffectCreateTamedPet, //153 SPELL_EFFECT_CREATE_TAMED_PET misc value is creature entry &Spell::EffectDiscoverTaxi, //154 SPELL_EFFECT_DISCOVER_TAXI &Spell::EffectTitanGrip, //155 SPELL_EFFECT_TITAN_GRIP Allows you to equip two-handed axes, maces and swords in one hand, but you attack $49152s1% slower than normal. &Spell::EffectEnchantItemPrismatic, //156 SPELL_EFFECT_ENCHANT_ITEM_PRISMATIC &Spell::EffectCreateItem2, //157 SPELL_EFFECT_CREATE_ITEM_2 create item or create item template and replace by some randon spell loot item &Spell::EffectMilling, //158 SPELL_EFFECT_MILLING milling &Spell::EffectRenamePet, //159 SPELL_EFFECT_ALLOW_RENAME_PET allow rename pet once again &Spell::EffectForceCast, //160 SPELL_EFFECT_FORCE_CAST_2 &Spell::EffectNULL, //161 SPELL_EFFECT_TALENT_SPEC_COUNT second talent spec (learn/revert) &Spell::EffectActivateSpec, //162 SPELL_EFFECT_TALENT_SPEC_SELECT activate primary/secondary spec &Spell::EffectNULL, //163 SPELL_EFFECT_OBLITERATE_ITEM &Spell::EffectRemoveAura, //164 SPELL_EFFECT_REMOVE_AURA &Spell::EffectDamageFromMaxHealthPCT, //165 SPELL_EFFECT_DAMAGE_FROM_MAX_HEALTH_PCT &Spell::EffectGiveCurrency, //166 SPELL_EFFECT_GIVE_CURRENCY &Spell::EffectUpdatePlayerPhase, //167 SPELL_EFFECT_UPDATE_PLAYER_PHASE &Spell::EffectNULL, //168 SPELL_EFFECT_ALLOW_CONTROL_PET &Spell::EffectDestroyItem, //169 SPELL_EFFECT_DESTROY_ITEM &Spell::EffectUpdateZoneAurasAndPhases, //170 SPELL_EFFECT_UPDATE_ZONE_AURAS_AND_PHASES &Spell::EffectSummonPersonalGameObject, //171 SPELL_EFFECT_SUMMON_PERSONAL_GAMEOBJECT &Spell::EffectResurrectWithAura, //172 SPELL_EFFECT_RESURRECT_WITH_AURA &Spell::EffectUnlockGuildVaultTab, //173 SPELL_EFFECT_UNLOCK_GUILD_VAULT_TAB &Spell::EffectApplyAura, //174 SPELL_EFFECT_APPLY_AURA_ON_PET &Spell::EffectNULL, //175 SPELL_EFFECT_175 &Spell::EffectSanctuary, //176 SPELL_EFFECT_SANCTUARY_2 &Spell::EffectNULL, //177 SPELL_EFFECT_DESPAWN_PERSISTENT_AREA_AURA &Spell::EffectUnused, //178 SPELL_EFFECT_178 unused &Spell::EffectCreateAreaTrigger, //179 SPELL_EFFECT_CREATE_AREATRIGGER &Spell::EffectNULL, //180 SPELL_EFFECT_UPDATE_AREATRIGGER &Spell::EffectRemoveTalent, //181 SPELL_EFFECT_REMOVE_TALENT &Spell::EffectNULL, //182 SPELL_EFFECT_DESPAWN_AREATRIGGER &Spell::EffectNULL, //183 SPELL_EFFECT_183 &Spell::EffectNULL, //184 SPELL_EFFECT_REPUTATION &Spell::EffectNULL, //185 SPELL_EFFECT_185 &Spell::EffectNULL, //186 SPELL_EFFECT_186 &Spell::EffectNULL, //187 SPELL_EFFECT_RANDOMIZE_ARCHAEOLOGY_DIGSITES &Spell::EffectNULL, //188 SPELL_EFFECT_SUMMON_STABLED_PET_AS_GUARDIAN &Spell::EffectNULL, //189 SPELL_EFFECT_LOOT &Spell::EffectNULL, //190 SPELL_EFFECT_CHANGE_PARTY_MEMBERS &Spell::EffectNULL, //191 SPELL_EFFECT_TELEPORT_TO_DIGSITE &Spell::EffectUncageBattlePet, //192 SPELL_EFFECT_UNCAGE_BATTLEPET &Spell::EffectNULL, //193 SPELL_EFFECT_START_PET_BATTLE &Spell::EffectUnused, //194 SPELL_EFFECT_194 &Spell::EffectPlaySceneScriptPackage, //195 SPELL_EFFECT_PLAY_SCENE_SCRIPT_PACKAGE &Spell::EffectCreateSceneObject, //196 SPELL_EFFECT_CREATE_SCENE_OBJECT &Spell::EffectCreatePrivateSceneObject, //197 SPELL_EFFECT_CREATE_PERSONAL_SCENE_OBJECT &Spell::EffectPlayScene, //198 SPELL_EFFECT_PLAY_SCENE &Spell::EffectNULL, //199 SPELL_EFFECT_DESPAWN_SUMMON &Spell::EffectHealBattlePetPct, //200 SPELL_EFFECT_HEAL_BATTLEPET_PCT &Spell::EffectEnableBattlePets, //201 SPELL_EFFECT_ENABLE_BATTLE_PETS &Spell::EffectUnused, //202 SPELL_EFFECT_APPLY_AREA_AURA_SUMMONS &Spell::EffectRemoveAura, //203 SPELL_EFFECT_REMOVE_AURA_2 &Spell::EffectChangeBattlePetQuality, //204 SPELL_EFFECT_CHANGE_BATTLEPET_QUALITY &Spell::EffectLaunchQuestChoice, //205 SPELL_EFFECT_LAUNCH_QUEST_CHOICE &Spell::EffectNULL, //206 SPELL_EFFECT_ALTER_ITEM &Spell::EffectNULL, //207 SPELL_EFFECT_LAUNCH_QUEST_TASK &Spell::EffectNULL, //208 SPELL_EFFECT_SET_REPUTATION &Spell::EffectUnused, //209 SPELL_EFFECT_209 &Spell::EffectLearnGarrisonBuilding, //210 SPELL_EFFECT_LEARN_GARRISON_BUILDING &Spell::EffectNULL, //211 SPELL_EFFECT_LEARN_GARRISON_SPECIALIZATION &Spell::EffectRemoveAuraBySpellLabel, //212 SPELL_EFFECT_REMOVE_AURA_BY_SPELL_LABEL &Spell::EffectJumpDest, //213 SPELL_EFFECT_JUMP_DEST_2 &Spell::EffectCreateGarrison, //214 SPELL_EFFECT_CREATE_GARRISON &Spell::EffectNULL, //215 SPELL_EFFECT_UPGRADE_CHARACTER_SPELLS &Spell::EffectNULL, //216 SPELL_EFFECT_CREATE_SHIPMENT &Spell::EffectNULL, //217 SPELL_EFFECT_UPGRADE_GARRISON &Spell::EffectNULL, //218 SPELL_EFFECT_218 &Spell::EffectCreateConversation, //219 SPELL_EFFECT_CREATE_CONVERSATION &Spell::EffectAddGarrisonFollower, //220 SPELL_EFFECT_ADD_GARRISON_FOLLOWER &Spell::EffectNULL, //221 SPELL_EFFECT_ADD_GARRISON_MISSION &Spell::EffectCreateHeirloomItem, //222 SPELL_EFFECT_CREATE_HEIRLOOM_ITEM &Spell::EffectNULL, //223 SPELL_EFFECT_CHANGE_ITEM_BONUSES &Spell::EffectActivateGarrisonBuilding, //224 SPELL_EFFECT_ACTIVATE_GARRISON_BUILDING &Spell::EffectGrantBattlePetLevel, //225 SPELL_EFFECT_GRANT_BATTLEPET_LEVEL &Spell::EffectNULL, //226 SPELL_EFFECT_TRIGGER_ACTION_SET &Spell::EffectNULL, //227 SPELL_EFFECT_TELEPORT_TO_LFG_DUNGEON &Spell::EffectNULL, //228 SPELL_EFFECT_228 &Spell::EffectNULL, //229 SPELL_EFFECT_SET_FOLLOWER_QUALITY &Spell::EffectNULL, //230 SPELL_EFFECT_230 &Spell::EffectNULL, //231 SPELL_EFFECT_INCREASE_FOLLOWER_EXPERIENCE &Spell::EffectNULL, //232 SPELL_EFFECT_REMOVE_PHASE &Spell::EffectNULL, //233 SPELL_EFFECT_RANDOMIZE_FOLLOWER_ABILITIES &Spell::EffectNULL, //234 SPELL_EFFECT_234 &Spell::EffectUnused, //235 SPELL_EFFECT_235 &Spell::EffectGiveExperience, //236 SPELL_EFFECT_GIVE_EXPERIENCE &Spell::EffectGiveRestedExperience, //237 SPELL_EFFECT_GIVE_RESTED_EXPERIENCE_BONUS &Spell::EffectNULL, //238 SPELL_EFFECT_INCREASE_SKILL &Spell::EffectNULL, //239 SPELL_EFFECT_END_GARRISON_BUILDING_CONSTRUCTION &Spell::EffectGiveArtifactPower, //240 SPELL_EFFECT_GIVE_ARTIFACT_POWER &Spell::EffectUnused, //241 SPELL_EFFECT_241 &Spell::EffectGiveArtifactPowerNoBonus, //242 SPELL_EFFECT_GIVE_ARTIFACT_POWER_NO_BONUS &Spell::EffectApplyEnchantIllusion, //243 SPELL_EFFECT_APPLY_ENCHANT_ILLUSION &Spell::EffectNULL, //244 SPELL_EFFECT_LEARN_FOLLOWER_ABILITY &Spell::EffectUpgradeHeirloom, //245 SPELL_EFFECT_UPGRADE_HEIRLOOM &Spell::EffectNULL, //246 SPELL_EFFECT_FINISH_GARRISON_MISSION &Spell::EffectNULL, //247 SPELL_EFFECT_ADD_GARRISON_MISSION_SET &Spell::EffectNULL, //248 SPELL_EFFECT_FINISH_SHIPMENT &Spell::EffectNULL, //249 SPELL_EFFECT_FORCE_EQUIP_ITEM &Spell::EffectNULL, //250 SPELL_EFFECT_TAKE_SCREENSHOT &Spell::EffectNULL, //251 SPELL_EFFECT_SET_GARRISON_CACHE_SIZE &Spell::EffectTeleportUnits, //252 SPELL_EFFECT_TELEPORT_UNITS &Spell::EffectGiveHonor, //253 SPELL_EFFECT_GIVE_HONOR &Spell::EffectJumpCharge, //254 SPELL_EFFECT_JUMP_CHARGE &Spell::EffectLearnTransmogSet, //255 SPELL_EFFECT_LEARN_TRANSMOG_SET &Spell::EffectUnused, //256 SPELL_EFFECT_256 &Spell::EffectUnused, //257 SPELL_EFFECT_257 &Spell::EffectNULL, //258 SPELL_EFFECT_MODIFY_KEYSTONE &Spell::EffectRespecAzeriteEmpoweredItem, //259 SPELL_EFFECT_RESPEC_AZERITE_EMPOWERED_ITEM &Spell::EffectNULL, //260 SPELL_EFFECT_SUMMON_STABLED_PET &Spell::EffectNULL, //261 SPELL_EFFECT_SCRAP_ITEM &Spell::EffectUnused, //262 SPELL_EFFECT_262 &Spell::EffectNULL, //263 SPELL_EFFECT_REPAIR_ITEM &Spell::EffectNULL, //264 SPELL_EFFECT_REMOVE_GEM &Spell::EffectLearnAzeriteEssencePower, //265 SPELL_EFFECT_LEARN_AZERITE_ESSENCE_POWER &Spell::EffectNULL, //266 SPELL_EFFECT_SET_ITEM_BONUS_LIST_GROUP_ENTRY &Spell::EffectCreatePrivateConversation, //267 SPELL_EFFECT_CREATE_PRIVATE_CONVERSATION &Spell::EffectNULL, //268 SPELL_EFFECT_APPLY_MOUNT_EQUIPMENT &Spell::EffectNULL, //269 SPELL_EFFECT_INCREASE_ITEM_BONUS_LIST_GROUP_STEP &Spell::EffectNULL, //270 SPELL_EFFECT_270 &Spell::EffectUnused, //271 SPELL_EFFECT_APPLY_AREA_AURA_PARTY_NONRANDOM &Spell::EffectNULL, //272 SPELL_EFFECT_SET_COVENANT &Spell::EffectNULL, //273 SPELL_EFFECT_CRAFT_RUNEFORGE_LEGENDARY &Spell::EffectUnused, //274 SPELL_EFFECT_274 &Spell::EffectUnused, //275 SPELL_EFFECT_275 &Spell::EffectLearnTransmogIllusion, //276 SPELL_EFFECT_LEARN_TRANSMOG_ILLUSION &Spell::EffectNULL, //277 SPELL_EFFECT_SET_CHROMIE_TIME &Spell::EffectNULL, //278 SPELL_EFFECT_278 &Spell::EffectNULL, //279 SPELL_EFFECT_LEARN_GARR_TALENT &Spell::EffectUnused, //280 SPELL_EFFECT_280 &Spell::EffectNULL, //281 SPELL_EFFECT_LEARN_SOULBIND_CONDUIT &Spell::EffectNULL, //282 SPELL_EFFECT_CONVERT_ITEMS_TO_CURRENCY &Spell::EffectNULL, //283 SPELL_EFFECT_COMPLETE_CAMPAIGN &Spell::EffectSendChatMessage, //284 SPELL_EFFECT_SEND_CHAT_MESSAGE &Spell::EffectNULL, //285 SPELL_EFFECT_MODIFY_KEYSTONE_2 &Spell::EffectGrantBattlePetExperience, //286 SPELL_EFFECT_GRANT_BATTLEPET_EXPERIENCE &Spell::EffectNULL, //287 SPELL_EFFECT_SET_GARRISON_FOLLOWER_LEVEL &Spell::EffectNULL, //288 SPELL_EFFECT_CRAFT_ITEM &Spell::EffectModifyAuraStacks, //289 SPELL_EFFECT_MODIFY_AURA_STACKS &Spell::EffectModifyCooldown, //290 SPELL_EFFECT_MODIFY_COOLDOWN &Spell::EffectModifyCooldowns, //291 SPELL_EFFECT_MODIFY_COOLDOWNS &Spell::EffectModifyCooldownsByCategory, //292 SPELL_EFFECT_MODIFY_COOLDOWNS_BY_CATEGORY &Spell::EffectModifySpellCharges, //293 SPELL_EFFECT_MODIFY_CHARGES &Spell::EffectNULL, //294 SPELL_EFFECT_CRAFT_LOOT &Spell::EffectNULL, //295 SPELL_EFFECT_SALVAGE_ITEM &Spell::EffectNULL, //296 SPELL_EFFECT_CRAFT_SALVAGE_ITEM &Spell::EffectNULL, //297 SPELL_EFFECT_RECRAFT_ITEM &Spell::EffectNULL, //298 SPELL_EFFECT_CANCEL_ALL_PRIVATE_CONVERSATIONS &Spell::EffectNULL, //299 SPELL_EFFECT_299 &Spell::EffectUnused, //300 SPELL_EFFECT_300 &Spell::EffectNULL, //301 SPELL_EFFECT_CRAFT_ENCHANT &Spell::EffectNULL, //302 SPELL_EFFECT_GATHERING &Spell::EffectCreateTraitTreeConfig, //303 SPELL_EFFECT_CREATE_TRAIT_TREE_CONFIG &Spell::EffectChangeActiveCombatTraitConfig, //304 SPELL_EFFECT_CHANGE_ACTIVE_COMBAT_TRAIT_CONFIG &Spell::EffectNULL, //305 SPELL_EFFECT_305 &Spell::EffectNULL, //306 SPELL_EFFECT_306 &Spell::EffectNULL, //307 SPELL_EFFECT_307 &Spell::EffectNULL, //308 SPELL_EFFECT_CANCEL_PRELOAD_WORLD &Spell::EffectNULL, //309 SPELL_EFFECT_PRELOAD_WORLD &Spell::EffectNULL, //310 SPELL_EFFECT_310 &Spell::EffectNULL, //311 SPELL_EFFECT_ENSURE_WORLD_LOADED &Spell::EffectNULL, //312 SPELL_EFFECT_312 &Spell::EffectNULL, //313 SPELL_EFFECT_CHANGE_ITEM_BONUSES_2 &Spell::EffectNULL, //314 SPELL_EFFECT_ADD_SOCKET_BONUS }; void Spell::EffectNULL() { TC_LOG_DEBUG("spells", "WORLD: Spell Effect DUMMY"); } void Spell::EffectUnused() { // NOT USED BY ANY SPELL OR USELESS OR IMPLEMENTED IN DIFFERENT WAY IN TRINITY } void Spell::EffectResurrectNew() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET) return; if (!m_corpseTarget && !unitTarget) return; Player* player = nullptr; if (m_corpseTarget) player = ObjectAccessor::FindPlayer(m_corpseTarget->GetOwnerGUID()); else if (unitTarget) player = unitTarget->ToPlayer(); if (!player || player->IsAlive() || !player->IsInWorld()) return; if (player->IsResurrectRequested()) // already have one active request return; uint32 health = damage; uint32 mana = effectInfo->MiscValue; ExecuteLogEffectResurrect(SpellEffectName(effectInfo->Effect), player); player->SetResurrectRequestData(m_caster, health, mana, 0); SendResurrectRequest(player); } void Spell::EffectInstaKill() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET) return; if (!unitTarget || !unitTarget->IsAlive()) return; if (unitTarget->GetTypeId() == TYPEID_PLAYER) if (unitTarget->ToPlayer()->GetCommandStatus(CHEAT_GOD)) return; if (m_caster == unitTarget) // prevent interrupt message finish(); WorldPackets::CombatLog::SpellInstakillLog data; data.Target = unitTarget->GetGUID(); data.Caster = m_caster->GetGUID(); data.SpellID = m_spellInfo->Id; m_caster->SendMessageToSet(data.Write(), true); Unit::Kill(GetUnitCasterForEffectHandlers(), unitTarget, false); } void Spell::EffectEnvironmentalDMG() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET) return; if (!unitTarget || !unitTarget->IsAlive()) return; // CalcAbsorbResist already in Player::EnvironmentalDamage if (unitTarget->GetTypeId() == TYPEID_PLAYER) unitTarget->ToPlayer()->EnvironmentalDamage(DAMAGE_FIRE, damage); else { Unit* unitCaster = GetUnitCasterForEffectHandlers(); DamageInfo damageInfo(unitCaster, unitTarget, damage, m_spellInfo, m_spellInfo->GetSchoolMask(), SPELL_DIRECT_DAMAGE, BASE_ATTACK); Unit::CalcAbsorbResist(damageInfo); SpellNonMeleeDamage log(unitCaster, unitTarget, m_spellInfo, m_SpellVisual, m_spellInfo->GetSchoolMask(), m_castId); log.damage = damageInfo.GetDamage(); log.originalDamage = damage; log.absorb = damageInfo.GetAbsorb(); log.resist = damageInfo.GetResist(); if (unitCaster) unitCaster->SendSpellNonMeleeDamageLog(&log); } } void Spell::EffectSchoolDMG() { if (effectHandleMode != SPELL_EFFECT_HANDLE_LAUNCH_TARGET) return; if (unitTarget && unitTarget->IsAlive()) { bool apply_direct_bonus = true; // Meteor like spells (divided damage to targets) if (m_spellInfo->HasAttribute(SPELL_ATTR0_CU_SHARE_DAMAGE)) { // divide to all targets if (int64 count = GetUnitTargetCountForEffect(SpellEffIndex(effectInfo->EffectIndex))) damage /= count; } Unit* unitCaster = GetUnitCasterForEffectHandlers(); switch (m_spellInfo->SpellFamilyName) { case SPELLFAMILY_GENERIC: { break; } case SPELLFAMILY_WARRIOR: { break; } case SPELLFAMILY_WARLOCK: { break; } case SPELLFAMILY_PRIEST: { break; } case SPELLFAMILY_DRUID: { break; } case SPELLFAMILY_DEATHKNIGHT: { break; } } if (unitCaster && apply_direct_bonus) { uint32 bonus = unitCaster->SpellDamageBonusDone(unitTarget, m_spellInfo, (uint32)damage, SPELL_DIRECT_DAMAGE, *effectInfo); damage = bonus + uint32(bonus * variance); damage = unitTarget->SpellDamageBonusTaken(unitCaster, m_spellInfo, (uint32)damage, SPELL_DIRECT_DAMAGE); } m_damage += damage; } } void Spell::EffectDummy() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET) return; if (!unitTarget && !gameObjTarget && !itemTarget && !m_corpseTarget) return; // pet auras if (m_caster->GetTypeId() == TYPEID_PLAYER) { if (PetAura const* petSpell = sSpellMgr->GetPetAura(m_spellInfo->Id, effectInfo->EffectIndex)) { m_caster->ToPlayer()->AddPetAura(petSpell); return; } } // normal DB scripted effect TC_LOG_DEBUG("spells", "Spell ScriptStart spellid {} in EffectDummy({})", m_spellInfo->Id, effectInfo->EffectIndex); m_caster->GetMap()->ScriptsStart(sSpellScripts, uint32(m_spellInfo->Id | (effectInfo->EffectIndex << 24)), m_caster, unitTarget); } void Spell::EffectTriggerSpell() { if (effectHandleMode != SPELL_EFFECT_HANDLE_LAUNCH_TARGET && effectHandleMode != SPELL_EFFECT_HANDLE_LAUNCH) return; uint32 triggered_spell_id = effectInfo->TriggerSpell; /// @todo move those to spell scripts if (effectInfo->Effect == SPELL_EFFECT_TRIGGER_SPELL && effectHandleMode == SPELL_EFFECT_HANDLE_LAUNCH_TARGET) { // special cases switch (triggered_spell_id) { // Demonic Empowerment -- succubus case 54437: { unitTarget->RemoveMovementImpairingAuras(true); unitTarget->RemoveAurasByType(SPELL_AURA_MOD_STALKED); unitTarget->RemoveAurasByType(SPELL_AURA_MOD_STUN); // Cast Lesser Invisibility unitTarget->CastSpell(unitTarget, 7870, this); return; } // Brittle Armor - (need add max stack of 24575 Brittle Armor) case 29284: { // Brittle Armor SpellInfo const* spell = sSpellMgr->GetSpellInfo(24575, GetCastDifficulty()); if (!spell) return; for (uint32 j = 0; j < spell->StackAmount; ++j) m_caster->CastSpell(unitTarget, spell->Id, this); return; } // Mercurial Shield - (need add max stack of 26464 Mercurial Shield) case 29286: { // Mercurial Shield SpellInfo const* spell = sSpellMgr->GetSpellInfo(26464, GetCastDifficulty()); if (!spell) return; for (uint32 j = 0; j < spell->StackAmount; ++j) m_caster->CastSpell(unitTarget, spell->Id, this); return; } } } if (triggered_spell_id == 0) { TC_LOG_WARN("spells.effect.nospell", "Spell::EffectTriggerSpell: Spell {} [EffectIndex: {}] does not have triggered spell.", m_spellInfo->Id, effectInfo->EffectIndex); return; } // normal case SpellInfo const* spellInfo = sSpellMgr->GetSpellInfo(triggered_spell_id, GetCastDifficulty()); if (!spellInfo) { TC_LOG_ERROR("spells.effect.nospell", "Spell::EffectTriggerSpell spell {} tried to trigger unknown spell {}", m_spellInfo->Id, triggered_spell_id); return; } SpellCastTargets targets; if (effectHandleMode == SPELL_EFFECT_HANDLE_LAUNCH_TARGET) { if (!spellInfo->NeedsToBeTriggeredByCaster(m_spellInfo)) return; targets.SetUnitTarget(unitTarget); } else //if (effectHandleMode == SPELL_EFFECT_HANDLE_LAUNCH) { if (spellInfo->NeedsToBeTriggeredByCaster(m_spellInfo) && (effectInfo->GetProvidedTargetMask() & TARGET_FLAG_UNIT_MASK)) return; if (spellInfo->GetExplicitTargetMask() & TARGET_FLAG_DEST_LOCATION) targets.SetDst(m_targets); if (Unit* target = m_targets.GetUnitTarget()) targets.SetUnitTarget(target); else { if (Unit* unit = m_caster->ToUnit()) targets.SetUnitTarget(unit); else if (GameObject* go = m_caster->ToGameObject()) targets.SetGOTarget(go); } } Milliseconds delay = 0ms; if (effectInfo->Effect == SPELL_EFFECT_TRIGGER_SPELL) delay = Milliseconds(effectInfo->MiscValue); m_caster->m_Events.AddEventAtOffset([caster = m_caster, targets, originalCaster = m_originalCasterGUID, castItemGuid = m_castItemGUID, originalCastId = m_castId, spellEffectInfo = effectInfo, value = damage, itemLevel = m_castItemLevel]() mutable { targets.Update(caster); // refresh pointers stored in targets // original caster guid only for GO cast CastSpellExtraArgs args(TRIGGERED_FULL_MASK); args.SetOriginalCaster(originalCaster); args.OriginalCastId = originalCastId; args.OriginalCastItemLevel = itemLevel; if (!castItemGuid.IsEmpty() && sSpellMgr->AssertSpellInfo(spellEffectInfo->TriggerSpell, caster->GetMap()->GetDifficultyID())->HasAttribute(SPELL_ATTR2_RETAIN_ITEM_CAST)) if (Player const* triggeringAuraCaster = Object::ToPlayer(caster)) args.CastItem = triggeringAuraCaster->GetItemByGuid(castItemGuid); // set basepoints for trigger with value effect if (spellEffectInfo->Effect == SPELL_EFFECT_TRIGGER_SPELL_WITH_VALUE) for (uint32 i = 0; i < MAX_SPELL_EFFECTS; ++i) args.AddSpellMod(SpellValueMod(SPELLVALUE_BASE_POINT0 + i), value); caster->CastSpell(std::move(targets), spellEffectInfo->TriggerSpell, args); }, delay); } void Spell::EffectTriggerMissileSpell() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET && effectHandleMode != SPELL_EFFECT_HANDLE_HIT) return; uint32 triggered_spell_id = effectInfo->TriggerSpell; if (triggered_spell_id == 0) { TC_LOG_WARN("spells.effect.nospell", "Spell::EffectTriggerMissileSpell: Spell {} [EffectIndex: {}] does not have triggered spell.", m_spellInfo->Id, effectInfo->EffectIndex); return; } // normal case SpellInfo const* spellInfo = sSpellMgr->GetSpellInfo(triggered_spell_id, GetCastDifficulty()); if (!spellInfo) { TC_LOG_ERROR("spells.effect.nospell", "Spell::EffectTriggerMissileSpell spell {} tried to trigger unknown spell {}.", m_spellInfo->Id, triggered_spell_id); return; } SpellCastTargets targets; if (effectHandleMode == SPELL_EFFECT_HANDLE_HIT_TARGET) { if (!spellInfo->NeedsToBeTriggeredByCaster(m_spellInfo)) return; targets.SetUnitTarget(unitTarget); } else //if (effectHandleMode == SPELL_EFFECT_HANDLE_HIT) { if (spellInfo->NeedsToBeTriggeredByCaster(m_spellInfo) && (effectInfo->GetProvidedTargetMask() & TARGET_FLAG_UNIT_MASK)) return; if (spellInfo->GetExplicitTargetMask() & TARGET_FLAG_DEST_LOCATION) targets.SetDst(m_targets); if (Unit* unit = m_caster->ToUnit()) targets.SetUnitTarget(unit); else if (GameObject* go = m_caster->ToGameObject()) targets.SetGOTarget(go); } CastSpellExtraArgs args(TRIGGERED_FULL_MASK); args.SetOriginalCaster(m_originalCasterGUID); args.SetTriggeringSpell(this); // set basepoints for trigger with value effect if (effectInfo->Effect == SPELL_EFFECT_TRIGGER_MISSILE_SPELL_WITH_VALUE) for (uint32 i = 0; i < MAX_SPELL_EFFECTS; ++i) args.AddSpellMod(SpellValueMod(SPELLVALUE_BASE_POINT0 + i), damage); // original caster guid only for GO cast m_caster->CastSpell(std::move(targets), spellInfo->Id, args); } void Spell::EffectForceCast() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET) return; if (!unitTarget) return; uint32 triggered_spell_id = effectInfo->TriggerSpell; if (triggered_spell_id == 0) { TC_LOG_WARN("spells.effect.nospell", "Spell::EffectForceCast: Spell {} [EffectIndex: {}] does not have triggered spell.", m_spellInfo->Id, effectInfo->EffectIndex); return; } // normal case SpellInfo const* spellInfo = sSpellMgr->GetSpellInfo(triggered_spell_id, GetCastDifficulty()); if (!spellInfo) { TC_LOG_ERROR("spells.effect.nospell", "Spell::EffectForceCast of spell {}: triggering unknown spell id {}.", m_spellInfo->Id, triggered_spell_id); return; } if (effectInfo->Effect == SPELL_EFFECT_FORCE_CAST && damage) { switch (m_spellInfo->Id) { case 52588: // Skeletal Gryphon Escape case 48598: // Ride Flamebringer Cue unitTarget->RemoveAura(damage); break; case 52463: // Hide In Mine Car case 52349: // Overtake { CastSpellExtraArgs args(TRIGGERED_FULL_MASK); args.SetOriginalCaster(m_originalCasterGUID); args.SetTriggeringSpell(this); args.AddSpellMod(SPELLVALUE_BASE_POINT0, damage); unitTarget->CastSpell(unitTarget, spellInfo->Id, args); return; } } } switch (spellInfo->Id) { case 72298: // Malleable Goo Summon unitTarget->CastSpell(unitTarget, spellInfo->Id, CastSpellExtraArgs(TRIGGERED_FULL_MASK) .SetOriginalCaster(m_originalCasterGUID) .SetTriggeringSpell(this)); return; } CastSpellExtraArgs args(TRIGGERED_FULL_MASK); args.SetTriggeringSpell(this); if (effectInfo->Effect == SPELL_EFFECT_FORCE_CAST_WITH_VALUE) for (uint32 i = 0; i < MAX_SPELL_EFFECTS; ++i) args.AddSpellMod(SpellValueMod(SPELLVALUE_BASE_POINT0 + i), damage); unitTarget->CastSpell(m_caster, spellInfo->Id, args); } void Spell::EffectTriggerRitualOfSummoning() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT) return; uint32 triggered_spell_id = effectInfo->TriggerSpell; if (triggered_spell_id == 0) { TC_LOG_WARN("spells.effect.nospell", "Spell::EffectTriggerRitualOfSummoning: Spell {} [EffectIndex: {}] does not have triggered spell.", m_spellInfo->Id, effectInfo->EffectIndex); return; } SpellInfo const* spellInfo = sSpellMgr->GetSpellInfo(triggered_spell_id, GetCastDifficulty()); if (!spellInfo) { TC_LOG_ERROR("spells.effect.nospell", "EffectTriggerRitualOfSummoning of spell {}: triggering unknown spell id {}.", m_spellInfo->Id, triggered_spell_id); return; } finish(); m_caster->CastSpell(nullptr, spellInfo->Id, CastSpellExtraArgs() .SetTriggeringSpell(this)); } void Spell::CalculateJumpSpeeds(SpellEffectInfo const* effInfo, float dist, float& speedXY, float& speedZ) { Unit* unitCaster = GetUnitCasterForEffectHandlers(); ASSERT(unitCaster); float multiplier = effInfo->Amplitude; if (multiplier <= 0.0f) multiplier = 1.0f; float minHeight = effInfo->MiscValue ? effInfo->MiscValue / 10.0f : 0.5f; // Lower bound is blizzlike float maxHeight = effInfo->MiscValueB ? effInfo->MiscValueB / 10.0f : 1000.0f; // Upper bound is unknown unitCaster->GetMotionMaster()->CalculateJumpSpeeds(dist, MOVE_RUN, multiplier, minHeight, maxHeight, speedXY, speedZ); } void Spell::EffectJump() { if (effectHandleMode != SPELL_EFFECT_HANDLE_LAUNCH_TARGET) return; Unit* unitCaster = GetUnitCasterForEffectHandlers(); if (!unitCaster) return; if (unitCaster->IsInFlight()) return; if (!unitTarget) return; float speedXY, speedZ; CalculateJumpSpeeds(effectInfo, unitCaster->GetExactDist2d(unitTarget), speedXY, speedZ); JumpArrivalCastArgs arrivalCast; arrivalCast.SpellId = effectInfo->TriggerSpell; arrivalCast.Target = unitTarget->GetGUID(); unitCaster->GetMotionMaster()->MoveJump(*unitTarget, speedXY, speedZ, EVENT_JUMP, false, &arrivalCast); } void Spell::EffectJumpDest() { if (effectHandleMode != SPELL_EFFECT_HANDLE_LAUNCH) return; Unit* unitCaster = GetUnitCasterForEffectHandlers(); if (!unitCaster) return; if (unitCaster->IsInFlight()) return; if (!m_targets.HasDst()) return; float speedXY, speedZ; CalculateJumpSpeeds(effectInfo, unitCaster->GetExactDist2d(destTarget), speedXY, speedZ); JumpArrivalCastArgs arrivalCast; arrivalCast.SpellId = effectInfo->TriggerSpell; unitCaster->GetMotionMaster()->MoveJump(*destTarget, speedXY, speedZ, EVENT_JUMP, !m_targets.GetObjectTargetGUID().IsEmpty(), &arrivalCast); } TeleportToOptions GetTeleportOptions(WorldObject const* caster, Unit const* unitTarget, SpellDestination const& targetDest) { TeleportToOptions options = TELE_TO_NONE; if (caster == unitTarget) options |= TELE_TO_SPELL; if (targetDest._position.GetMapId() == unitTarget->GetMapId()) { options |= TELE_TO_NOT_LEAVE_COMBAT | TELE_TO_NOT_UNSUMMON_PET; if (unitTarget->GetTransGUID() == targetDest._transportGUID) options |= TELE_TO_NOT_LEAVE_TRANSPORT; } return options; } void Spell::EffectTeleportUnits() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET) return; if (!unitTarget || unitTarget->IsInFlight()) return; // If not exist data for dest location - return if (!m_targets.HasDst()) { TC_LOG_ERROR("spells", "Spell::EffectTeleportUnits - does not have a destination for spellId {}.", m_spellInfo->Id); return; } // Init dest coordinates WorldLocation targetDest(*destTarget); if (targetDest.GetMapId() == MAPID_INVALID) targetDest.m_mapId = unitTarget->GetMapId(); if (!targetDest.GetOrientation() && m_targets.GetUnitTarget()) targetDest.SetOrientation(m_targets.GetUnitTarget()->GetOrientation()); Player* player = unitTarget->ToPlayer(); // Custom loading screen if (player) { if (uint32 customLoadingScreenId = effectInfo->MiscValue) player->SendDirectMessage(WorldPackets::Spells::CustomLoadScreen(m_spellInfo->Id, customLoadingScreenId).Write()); TeleportToOptions options = GetTeleportOptions(m_caster, unitTarget, m_destTargets[effectInfo->EffectIndex]); player->TeleportTo(targetDest, options); } else if (targetDest.GetMapId() == unitTarget->GetMapId()) unitTarget->NearTeleportTo(targetDest, unitTarget == m_caster); else TC_LOG_ERROR("spells", "Spell::EffectTeleportUnits - spellId {} attempted to teleport creature to a different map.", m_spellInfo->Id); } class DelayedSpellTeleportEvent : public BasicEvent { public: explicit DelayedSpellTeleportEvent(Unit* target, WorldLocation const& targetDest, TeleportToOptions options, uint32 spellId) : _target(target), _targetDest(targetDest), _options(options), _spellId(spellId){ } bool Execute(uint64 /*e_time*/, uint32 /*p_time*/) override { if (Player* player = _target->ToPlayer()) player->TeleportTo(_targetDest, _options); else if (_targetDest.GetMapId() == _target->GetMapId()) _target->NearTeleportTo(_targetDest, (_options & TELE_TO_SPELL) != TELE_TO_NONE); else TC_LOG_ERROR("spells", "Spell::EffectTeleportUnitsWithVisualLoadingScreen - spellId {} attempted to teleport creature to a different map.", _spellId); return true; } private: Unit* _target; WorldLocation _targetDest; TeleportToOptions _options; uint32 _spellId; }; void Spell::EffectTeleportUnitsWithVisualLoadingScreen() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET) return; if (!unitTarget) return; // If not exist data for dest location - return if (!m_targets.HasDst()) { TC_LOG_ERROR("spells", "Spell::EffectTeleportUnitsWithVisualLoadingScreen - does not have a destination for spellId {}.", m_spellInfo->Id); return; } // Init dest coordinates WorldLocation targetDest(*destTarget); if (targetDest.GetMapId() == MAPID_INVALID) targetDest.m_mapId = unitTarget->GetMapId(); if (!targetDest.GetOrientation() && m_targets.GetUnitTarget()) targetDest.SetOrientation(m_targets.GetUnitTarget()->GetOrientation()); if (effectInfo->MiscValueB) if (Player* playerTarget = unitTarget->ToPlayer()) playerTarget->SendDirectMessage(WorldPackets::Spells::SpellVisualLoadScreen(effectInfo->MiscValueB, effectInfo->MiscValue).Write()); TeleportToOptions options = GetTeleportOptions(m_caster, unitTarget, m_destTargets[effectInfo->EffectIndex]); unitTarget->m_Events.AddEventAtOffset(new DelayedSpellTeleportEvent(unitTarget, targetDest, options, m_spellInfo->Id), Milliseconds(effectInfo->MiscValue)); } void Spell::EffectApplyAura() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET) return; if (!_spellAura || !unitTarget) return; // register target/effect on aura AuraApplication* aurApp = _spellAura->GetApplicationOfTarget(unitTarget->GetGUID()); if (!aurApp) aurApp = unitTarget->_CreateAuraApplication(_spellAura, 1 << effectInfo->EffectIndex); else aurApp->UpdateApplyEffectMask(aurApp->GetEffectsToApply() | 1 << effectInfo->EffectIndex, false); } void Spell::EffectUnlearnSpecialization() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET) return; if (!unitTarget || unitTarget->GetTypeId() != TYPEID_PLAYER) return; Player* player = unitTarget->ToPlayer(); uint32 spellToUnlearn = effectInfo->TriggerSpell; player->RemoveSpell(spellToUnlearn); TC_LOG_DEBUG("spells", "Spell: Player {} has unlearned spell {} from Npc {}", player->GetGUID().ToString(), spellToUnlearn, m_caster->GetGUID().ToString()); } void Spell::EffectPowerDrain() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET) return; if (effectInfo->MiscValue < 0 || effectInfo->MiscValue >= int8(MAX_POWERS)) return; Powers powerType = Powers(effectInfo->MiscValue); if (!unitTarget || !unitTarget->IsAlive() || unitTarget->GetPowerType() != powerType || damage < 0) return; Unit* unitCaster = GetUnitCasterForEffectHandlers(); // add spell damage bonus if (unitCaster) { uint32 bonus = unitCaster->SpellDamageBonusDone(unitTarget, m_spellInfo, uint32(damage), SPELL_DIRECT_DAMAGE, *effectInfo); damage = bonus + uint32(bonus * variance); damage = unitTarget->SpellDamageBonusTaken(unitCaster, m_spellInfo, uint32(damage), SPELL_DIRECT_DAMAGE); } int32 newDamage = -(unitTarget->ModifyPower(powerType, -damage)); // Don't restore from self drain float gainMultiplier = 0.f; if (unitCaster && unitCaster != unitTarget) { gainMultiplier = effectInfo->CalcValueMultiplier(unitCaster, this); int32 const gain = int32(newDamage * gainMultiplier); unitCaster->EnergizeBySpell(unitCaster, m_spellInfo, gain, powerType); } ExecuteLogEffectTakeTargetPower(SpellEffectName(effectInfo->Effect), unitTarget, powerType, newDamage, gainMultiplier); } void Spell::EffectSendEvent() { // we do not handle a flag dropping or clicking on flag in battleground by sendevent system if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET && effectHandleMode != SPELL_EFFECT_HANDLE_HIT) return; WorldObject* target = nullptr; // call events for object target if present if (effectHandleMode == SPELL_EFFECT_HANDLE_HIT_TARGET) { if (unitTarget) target = unitTarget; else if (gameObjTarget) target = gameObjTarget; else if (m_corpseTarget) target = m_corpseTarget; } else // if (effectHandleMode == SPELL_EFFECT_HANDLE_HIT) { // let's prevent executing effect handler twice in case when spell effect is capable of targeting an object // this check was requested by scripters, but it has some downsides: // now it's impossible to script (using sEventScripts) a cast which misses all targets // or to have an ability to script the moment spell hits dest (in a case when there are object targets present) if (effectInfo->GetProvidedTargetMask() & (TARGET_FLAG_UNIT_MASK | TARGET_FLAG_GAMEOBJECT_MASK)) return; // some spells have no target entries in dbc and they use focus target if (focusObject) target = focusObject; /// @todo there should be a possibility to pass dest target to event script } TC_LOG_DEBUG("spells", "Spell ScriptStart {} for spellid {} in EffectSendEvent ", effectInfo->MiscValue, m_spellInfo->Id); GameEvents::Trigger(effectInfo->MiscValue, m_caster, target); } void Spell::EffectPowerBurn() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET) return; if (effectInfo->MiscValue < 0 || effectInfo->MiscValue >= int8(MAX_POWERS)) return; Powers powerType = Powers(effectInfo->MiscValue); if (!unitTarget || !unitTarget->IsAlive() || unitTarget->GetPowerType() != powerType || damage < 0) return; int32 newDamage = -(unitTarget->ModifyPower(powerType, -damage)); // NO - Not a typo - EffectPowerBurn uses effect value multiplier - not effect damage multiplier float dmgMultiplier = effectInfo->CalcValueMultiplier(GetUnitCasterForEffectHandlers(), this); // add log data before multiplication (need power amount, not damage) ExecuteLogEffectTakeTargetPower(SpellEffectName(effectInfo->Effect), unitTarget, powerType, newDamage, 0.0f); newDamage = int32(newDamage * dmgMultiplier); m_damage += newDamage; } void Spell::EffectHeal() { if (effectHandleMode != SPELL_EFFECT_HANDLE_LAUNCH_TARGET) return; if (!unitTarget || !unitTarget->IsAlive() || damage < 0) return; Unit* unitCaster = GetUnitCasterForEffectHandlers(); // Skip if m_originalCaster not available if (!unitCaster) return; int32 addhealth = damage; // Vessel of the Naaru (Vial of the Sunwell trinket) ///@todo: move this to scripts if (m_spellInfo->Id == 45064) { // Amount of heal - depends from stacked Holy Energy int32 damageAmount = 0; if (AuraEffect const* aurEff = unitCaster->GetAuraEffect(45062, 0)) { damageAmount += aurEff->GetAmount(); unitCaster->RemoveAurasDueToSpell(45062); } addhealth += damageAmount; } // Death Pact - return pct of max health to caster else if (m_spellInfo->SpellFamilyName == SPELLFAMILY_DEATHKNIGHT && m_spellInfo->SpellFamilyFlags[0] & 0x00080000) addhealth = unitCaster->SpellHealingBonusDone(unitTarget, m_spellInfo, int32(unitCaster->CountPctFromMaxHealth(damage)), HEAL, *effectInfo); else { uint32 bonus = unitCaster->SpellHealingBonusDone(unitTarget, m_spellInfo, addhealth, HEAL, *effectInfo); addhealth = bonus + uint32(bonus * variance); } addhealth = unitTarget->SpellHealingBonusTaken(unitCaster, m_spellInfo, addhealth, HEAL); // Remove Grievious bite if fully healed if (unitTarget->HasAura(48920) && (unitTarget->GetHealth() + addhealth >= unitTarget->GetMaxHealth())) unitTarget->RemoveAura(48920); m_healing += addhealth; } void Spell::EffectHealPct() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET) return; if (!unitTarget || !unitTarget->IsAlive() || damage < 0) return; uint32 heal = unitTarget->CountPctFromMaxHealth(damage); if (Unit* unitCaster = GetUnitCasterForEffectHandlers()) { heal = unitCaster->SpellHealingBonusDone(unitTarget, m_spellInfo, heal, HEAL, *effectInfo); heal = unitTarget->SpellHealingBonusTaken(unitCaster, m_spellInfo, heal, HEAL); } m_healing += heal; } void Spell::EffectHealMechanical() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET) return; if (!unitTarget || !unitTarget->IsAlive() || damage < 0) return; Unit* unitCaster = GetUnitCasterForEffectHandlers(); uint32 heal = damage; if (unitCaster) heal = unitCaster->SpellHealingBonusDone(unitTarget, m_spellInfo, heal, HEAL, *effectInfo); heal += uint32(heal * variance); if (unitCaster) heal = unitTarget->SpellHealingBonusTaken(unitCaster, m_spellInfo, heal, HEAL); m_healing += heal; } void Spell::EffectHealthLeech() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET) return; if (!unitTarget || !unitTarget->IsAlive() || damage < 0) return; Unit* unitCaster = GetUnitCasterForEffectHandlers(); uint32 bonus = 0; if (unitCaster) bonus = unitCaster->SpellDamageBonusDone(unitTarget, m_spellInfo, uint32(damage), SPELL_DIRECT_DAMAGE, *effectInfo); damage = bonus + uint32(bonus * variance); if (unitCaster) damage = unitTarget->SpellDamageBonusTaken(unitCaster, m_spellInfo, uint32(damage), SPELL_DIRECT_DAMAGE); TC_LOG_DEBUG("spells", "HealthLeech :{}", damage); float healMultiplier = effectInfo->CalcValueMultiplier(unitCaster, this); m_damage += damage; DamageInfo damageInfo(unitCaster, unitTarget, damage, m_spellInfo, m_spellInfo->GetSchoolMask(), SPELL_DIRECT_DAMAGE, BASE_ATTACK); Unit::CalcAbsorbResist(damageInfo); uint32 const absorb = damageInfo.GetAbsorb(); damage -= absorb; // get max possible damage, don't count overkill for heal uint32 healthGain = uint32(-unitTarget->GetHealthGain(-damage) * healMultiplier); if (unitCaster && unitCaster->IsAlive()) { healthGain = unitCaster->SpellHealingBonusDone(unitCaster, m_spellInfo, healthGain, HEAL, *effectInfo); healthGain = unitCaster->SpellHealingBonusTaken(unitCaster, m_spellInfo, healthGain, HEAL); HealInfo healInfo(unitCaster, unitCaster, healthGain, m_spellInfo, m_spellSchoolMask); unitCaster->HealBySpell(healInfo); } } void Spell::DoCreateItem(uint32 itemId, ItemContext context /*= ItemContext::NONE*/, std::vector const& bonusListIDs /*= std::vector()*/) { if (!unitTarget || unitTarget->GetTypeId() != TYPEID_PLAYER) return; Player* player = unitTarget->ToPlayer(); uint32 newitemid = itemId; ItemTemplate const* pProto = sObjectMgr->GetItemTemplate(newitemid); if (!pProto) { player->SendEquipError(EQUIP_ERR_ITEM_NOT_FOUND, nullptr, nullptr); return; } uint32 num_to_add = damage; if (num_to_add < 1) num_to_add = 1; if (num_to_add > pProto->GetMaxStackSize()) num_to_add = pProto->GetMaxStackSize(); /* == gem perfection handling == */ // this is bad, should be done using spell_loot_template (and conditions) // the chance of getting a perfect result float perfectCreateChance = 0.0f; // the resulting perfect item if successful uint32 perfectItemType = itemId; // get perfection capability and chance if (CanCreatePerfectItem(player, m_spellInfo->Id, perfectCreateChance, perfectItemType)) if (roll_chance_f(perfectCreateChance)) // if the roll succeeds... newitemid = perfectItemType; // the perfect item replaces the regular one /* == gem perfection handling over == */ /* == profession specialization handling == */ // init items_count to 1, since 1 item will be created regardless of specialization int items_count=1; // the chance to create additional items float additionalCreateChance=0.0f; // the maximum number of created additional items uint8 additionalMaxNum=0; // get the chance and maximum number for creating extra items if (CanCreateExtraItems(player, m_spellInfo->Id, additionalCreateChance, additionalMaxNum)) // roll with this chance till we roll not to create or we create the max num while (roll_chance_f(additionalCreateChance) && items_count <= additionalMaxNum) ++items_count; // really will be created more items num_to_add *= items_count; /* == profession specialization handling over == */ // can the player store the new item? ItemPosCountVec dest; uint32 no_space = 0; InventoryResult msg = player->CanStoreNewItem(NULL_BAG, NULL_SLOT, dest, newitemid, num_to_add, &no_space); if (msg != EQUIP_ERR_OK) { // convert to possible store amount if (msg == EQUIP_ERR_INV_FULL || msg == EQUIP_ERR_ITEM_MAX_COUNT) num_to_add -= no_space; else { // if not created by another reason from full inventory or unique items amount limitation player->SendEquipError(msg, nullptr, nullptr, newitemid); return; } } if (num_to_add) { // create the new item and store it Item* pItem = player->StoreNewItem(dest, newitemid, true, GenerateItemRandomBonusListId(newitemid), GuidSet(), context, bonusListIDs); // was it successful? return error if not if (!pItem) { player->SendEquipError(EQUIP_ERR_ITEM_NOT_FOUND, nullptr, nullptr); return; } // set the "Crafted by ..." property of the item if (pItem->GetTemplate()->HasSignature()) pItem->SetCreator(player->GetGUID()); // send info to the client player->SendNewItem(pItem, num_to_add, true, true); if (pItem->GetQuality() > ITEM_QUALITY_EPIC || (pItem->GetQuality() == ITEM_QUALITY_EPIC && pItem->GetItemLevel(player) >= MinNewsItemLevel)) if (Guild* guild = player->GetGuild()) guild->AddGuildNews(GUILD_NEWS_ITEM_CRAFTED, player->GetGUID(), 0, pProto->GetId()); // we succeeded in creating at least one item, so a levelup is possible player->UpdateCraftSkill(m_spellInfo); } } void Spell::EffectCreateItem() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET) return; DoCreateItem(effectInfo->ItemType, m_spellInfo->HasAttribute(SPELL_ATTR0_IS_TRADESKILL) ? ItemContext::Trade_Skill : ItemContext::NONE); ExecuteLogEffectCreateItem(SpellEffectName(effectInfo->Effect), effectInfo->ItemType); } void Spell::EffectCreateItem2() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET) return; if (!unitTarget || unitTarget->GetTypeId() != TYPEID_PLAYER) return; Player* player = unitTarget->ToPlayer(); ItemContext context = m_spellInfo->HasAttribute(SPELL_ATTR0_IS_TRADESKILL) ? ItemContext::Trade_Skill : ItemContext::NONE; // Pick a random item from spell_loot_template if (m_spellInfo->IsLootCrafting()) { player->AutoStoreLoot(m_spellInfo->Id, LootTemplates_Spell, context, false, true); player->UpdateCraftSkill(m_spellInfo); } else // If there's no random loot entries for this spell, pick the item associated with this spell { uint32 item_id = effectInfo->ItemType; if (item_id) DoCreateItem(item_id, context); } /// @todo ExecuteLogEffectCreateItem(i, m_spellInfo->Effects[i].ItemType); } void Spell::EffectCreateRandomItem() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET) return; if (!unitTarget || unitTarget->GetTypeId() != TYPEID_PLAYER) return; Player* player = unitTarget->ToPlayer(); // create some random items player->AutoStoreLoot(m_spellInfo->Id, LootTemplates_Spell, m_spellInfo->HasAttribute(SPELL_ATTR0_IS_TRADESKILL) ? ItemContext::Trade_Skill : ItemContext::NONE); /// @todo ExecuteLogEffectCreateItem(i, m_spellInfo->Effects[i].ItemType); } void Spell::EffectPersistentAA() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT) return; Unit* unitCaster = GetUnitCasterForEffectHandlers(); if (!unitCaster) return; // only handle at last effect for (size_t i = effectInfo->EffectIndex + 1; i < m_spellInfo->GetEffects().size(); ++i) if (m_spellInfo->GetEffect(SpellEffIndex(i)).IsEffect(SPELL_EFFECT_PERSISTENT_AREA_AURA)) return; ASSERT(!_dynObjAura); float radius = effectInfo->CalcRadius(unitCaster); // Caster not in world, might be spell triggered from aura removal if (!unitCaster->IsInWorld()) return; DynamicObject* dynObj = new DynamicObject(false); if (!dynObj->CreateDynamicObject(unitCaster->GetMap()->GenerateLowGuid(), unitCaster, m_spellInfo, *destTarget, radius, DYNAMIC_OBJECT_AREA_SPELL, m_SpellVisual)) { delete dynObj; return; } AuraCreateInfo createInfo(m_castId, m_spellInfo, GetCastDifficulty(), MAX_EFFECT_MASK, dynObj); createInfo .SetCaster(unitCaster) .SetBaseAmount(m_spellValue->EffectBasePoints) .SetCastItem(m_castItemGUID, m_castItemEntry, m_castItemLevel); if (Aura* aura = Aura::TryCreate(createInfo)) { _dynObjAura = aura->ToDynObjAura(); _dynObjAura->_RegisterForTargets(); } else return; ASSERT(_dynObjAura->GetDynobjOwner()); _dynObjAura->_ApplyEffectForTargets(effectInfo->EffectIndex); } void Spell::EffectEnergize() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET) return; Unit* unitCaster = GetUnitCasterForEffectHandlers(); if (!unitCaster || !unitTarget) return; if (!unitTarget->IsAlive()) return; if (effectInfo->MiscValue < 0 || effectInfo->MiscValue >= int8(MAX_POWERS)) return; Powers power = Powers(effectInfo->MiscValue); if (unitTarget->GetMaxPower(power) == 0) return; // Some level depends spells switch (m_spellInfo->Id) { case 24571: // Blood Fury // Instantly increases your rage by ${(300-10*$max(0,$PL-60))/10}. damage -= 10 * std::max(0, std::min(30, unitCaster->GetLevel() - 60)); break; case 24532: // Burst of Energy // Instantly increases your energy by ${60-4*$max(0,$min(15,$PL-60))}. damage -= 4 * std::max(0, std::min(15, unitCaster->GetLevel() - 60)); break; case 67490: // Runic Mana Injector (mana gain increased by 25% for engineers - 3.2.0 patch change) { if (Player* player = unitCaster->ToPlayer()) if (player->HasSkill(SKILL_ENGINEERING)) AddPct(damage, 25); break; } default: break; } unitCaster->EnergizeBySpell(unitTarget, m_spellInfo, damage, power); } void Spell::EffectEnergizePct() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET) return; Unit* unitCaster = GetUnitCasterForEffectHandlers(); if (!unitCaster || !unitTarget) return; if (!unitTarget->IsAlive()) return; if (effectInfo->MiscValue < 0 || effectInfo->MiscValue >= int8(MAX_POWERS)) return; Powers power = Powers(effectInfo->MiscValue); uint32 maxPower = unitTarget->GetMaxPower(power); if (!maxPower) return; uint32 const gain = CalculatePct(maxPower, damage); unitCaster->EnergizeBySpell(unitTarget, m_spellInfo, gain, power); } void Spell::EffectOpenLock() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET) return; if (m_caster->GetTypeId() != TYPEID_PLAYER) { TC_LOG_DEBUG("spells", "WORLD: Open Lock - No Player Caster!"); return; } Player* player = m_caster->ToPlayer(); uint32 lockId = 0; ObjectGuid guid; // Get lockId if (gameObjTarget) { GameObjectTemplate const* goInfo = gameObjTarget->GetGOInfo(); if (goInfo->GetNoDamageImmune() && player->HasUnitFlag(UNIT_FLAG_IMMUNE)) return; // Arathi Basin banner opening. /// @todo Verify correctness of this check if ((goInfo->type == GAMEOBJECT_TYPE_BUTTON && goInfo->button.noDamageImmune) || (goInfo->type == GAMEOBJECT_TYPE_GOOBER && goInfo->goober.requireLOS)) { //CanUseBattlegroundObject() already called in CheckCast() // in battleground check if (Battleground* bg = player->GetBattleground()) { bg->EventPlayerClickedOnFlag(player, gameObjTarget); return; } } else if (goInfo->type == GAMEOBJECT_TYPE_CAPTURE_POINT) { gameObjTarget->AssaultCapturePoint(player); return; } else if (goInfo->type == GAMEOBJECT_TYPE_FLAGSTAND) { //CanUseBattlegroundObject() already called in CheckCast() // in battleground check if (Battleground* bg = player->GetBattleground()) { if (bg->GetTypeID(true) == BATTLEGROUND_EY) bg->EventPlayerClickedOnFlag(player, gameObjTarget); return; } } else if (goInfo->type == GAMEOBJECT_TYPE_NEW_FLAG) { gameObjTarget->Use(player); return; } else if (m_spellInfo->Id == 1842 && gameObjTarget->GetGOInfo()->type == GAMEOBJECT_TYPE_TRAP && gameObjTarget->GetOwner()) { gameObjTarget->SetLootState(GO_JUST_DEACTIVATED); return; } /// @todo Add script for spell 41920 - Filling, becouse server it freze when use this spell // handle outdoor pvp object opening, return true if go was registered for handling // these objects must have been spawned by outdoorpvp! else if (gameObjTarget->GetGOInfo()->type == GAMEOBJECT_TYPE_GOOBER && sOutdoorPvPMgr->HandleOpenGo(player, gameObjTarget)) return; lockId = goInfo->GetLockId(); guid = gameObjTarget->GetGUID(); } else if (itemTarget) { lockId = itemTarget->GetTemplate()->GetLockID(); guid = itemTarget->GetGUID(); } else { TC_LOG_DEBUG("spells", "WORLD: Open Lock - No GameObject/Item Target!"); return; } SkillType skillId = SKILL_NONE; int32 reqSkillValue = 0; int32 skillValue; SpellCastResult res = CanOpenLock(*effectInfo, lockId, skillId, reqSkillValue, skillValue); if (res != SPELL_CAST_OK) { SendCastResult(res); return; } if (gameObjTarget) gameObjTarget->Use(player); else if (itemTarget) { itemTarget->SetItemFlag(ITEM_FIELD_FLAG_UNLOCKED); itemTarget->SetState(ITEM_CHANGED, itemTarget->GetOwner()); } // not allow use skill grow at item base open if (!m_CastItem && skillId != SKILL_NONE) { // update skill if really known if (uint32 pureSkillValue = player->GetPureSkillValue(skillId)) { if (gameObjTarget) { // Allow one skill-up until respawned if (!gameObjTarget->IsInSkillupList(player->GetGUID()) && player->UpdateGatherSkill(skillId, pureSkillValue, reqSkillValue, 1, gameObjTarget)) gameObjTarget->AddToSkillupList(player->GetGUID()); } else if (itemTarget) { // Do one skill-up player->UpdateGatherSkill(skillId, pureSkillValue, reqSkillValue); } } } ExecuteLogEffectOpenLock(SpellEffectName(effectInfo->Effect), gameObjTarget ? (Object*)gameObjTarget : (Object*)itemTarget); } void Spell::EffectSummonChangeItem() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT) return; if (m_caster->GetTypeId() != TYPEID_PLAYER) return; Player* player = m_caster->ToPlayer(); // applied only to using item if (!m_CastItem) return; // ... only to item in own inventory/bank/equip_slot if (m_CastItem->GetOwnerGUID() != player->GetGUID()) return; uint32 newitemid = effectInfo->ItemType; if (!newitemid) return; uint16 pos = m_CastItem->GetPos(); Item* pNewItem = Item::CreateItem(newitemid, 1, m_CastItem->GetContext(), player); if (!pNewItem) return; for (uint8 j = PERM_ENCHANTMENT_SLOT; j <= TEMP_ENCHANTMENT_SLOT; ++j) if (m_CastItem->GetEnchantmentId(EnchantmentSlot(j))) pNewItem->SetEnchantment(EnchantmentSlot(j), m_CastItem->GetEnchantmentId(EnchantmentSlot(j)), m_CastItem->GetEnchantmentDuration(EnchantmentSlot(j)), m_CastItem->GetEnchantmentCharges(EnchantmentSlot(j))); if (*m_CastItem->m_itemData->Durability < *m_CastItem->m_itemData->MaxDurability) { double lossPercent = 1 - *m_CastItem->m_itemData->Durability / double(m_CastItem->m_itemData->MaxDurability); player->DurabilityLoss(pNewItem, lossPercent); } if (player->IsInventoryPos(pos)) { ItemPosCountVec dest; InventoryResult msg = player->CanStoreItem(m_CastItem->GetBagSlot(), m_CastItem->GetSlot(), dest, pNewItem, true); if (msg == EQUIP_ERR_OK) { player->DestroyItem(m_CastItem->GetBagSlot(), m_CastItem->GetSlot(), true); // prevent crash at access and unexpected charges counting with item update queue corrupt if (m_CastItem == m_targets.GetItemTarget()) m_targets.SetItemTarget(nullptr); m_CastItem = nullptr; m_castItemGUID.Clear(); m_castItemEntry = 0; m_castItemLevel = -1; player->StoreItem(dest, pNewItem, true); player->SendNewItem(pNewItem, 1, true, false); player->ItemAddedQuestCheck(newitemid, 1); return; } } else if (player->IsBankPos(pos)) { ItemPosCountVec dest; if (player->CanBankItem(m_CastItem->GetBagSlot(), m_CastItem->GetSlot(), dest, pNewItem, true) == EQUIP_ERR_OK) { player->DestroyItem(m_CastItem->GetBagSlot(), m_CastItem->GetSlot(), true); // prevent crash at access and unexpected charges counting with item update queue corrupt if (m_CastItem == m_targets.GetItemTarget()) m_targets.SetItemTarget(nullptr); m_CastItem = nullptr; m_castItemGUID.Clear(); m_castItemEntry = 0; m_castItemLevel = -1; player->BankItem(dest, pNewItem, true); return; } } else if (player->IsEquipmentPos(pos)) { uint16 dest; player->DestroyItem(m_CastItem->GetBagSlot(), m_CastItem->GetSlot(), true); InventoryResult msg = player->CanEquipItem(m_CastItem->GetSlot(), dest, pNewItem, true); if (msg == EQUIP_ERR_OK || msg == EQUIP_ERR_CLIENT_LOCKED_OUT) { if (msg == EQUIP_ERR_CLIENT_LOCKED_OUT) dest = EQUIPMENT_SLOT_MAINHAND; // prevent crash at access and unexpected charges counting with item update queue corrupt if (m_CastItem == m_targets.GetItemTarget()) m_targets.SetItemTarget(nullptr); m_CastItem = nullptr; m_castItemGUID.Clear(); m_castItemEntry = 0; m_castItemLevel = -1; player->EquipItem(dest, pNewItem, true); player->AutoUnequipOffhandIfNeed(); player->SendNewItem(pNewItem, 1, true, false); player->ItemAddedQuestCheck(newitemid, 1); return; } } // fail delete pNewItem; } void Spell::EffectProficiency() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT) return; if (m_caster->GetTypeId() != TYPEID_PLAYER) return; Player* p_target = m_caster->ToPlayer(); uint32 subClassMask = m_spellInfo->EquippedItemSubClassMask; if (m_spellInfo->EquippedItemClass == ITEM_CLASS_WEAPON && !(p_target->GetWeaponProficiency() & subClassMask)) { p_target->AddWeaponProficiency(subClassMask); p_target->SendProficiency(ITEM_CLASS_WEAPON, p_target->GetWeaponProficiency()); } if (m_spellInfo->EquippedItemClass == ITEM_CLASS_ARMOR && !(p_target->GetArmorProficiency() & subClassMask)) { p_target->AddArmorProficiency(subClassMask); p_target->SendProficiency(ITEM_CLASS_ARMOR, p_target->GetArmorProficiency()); } } void Spell::EffectSummonType() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT) return; uint32 entry = effectInfo->MiscValue; if (!entry) return; SummonPropertiesEntry const* properties = sSummonPropertiesStore.LookupEntry(effectInfo->MiscValueB); if (!properties) { TC_LOG_ERROR("spells", "EffectSummonType: Unhandled summon type {}.", effectInfo->MiscValueB); return; } WorldObject* caster = m_caster; if (m_originalCaster) caster = m_originalCaster; ObjectGuid privateObjectOwner = [&]() { if (!(properties->GetFlags().HasFlag(SummonPropertiesFlags::OnlyVisibleToSummoner | SummonPropertiesFlags::OnlyVisibleToSummonerGroup))) return ObjectGuid::Empty; if (caster->IsPrivateObject()) return caster->GetPrivateObjectOwner(); if (properties->GetFlags().HasFlag(SummonPropertiesFlags::OnlyVisibleToSummonerGroup)) if (caster->IsPlayer() && m_originalCaster->ToPlayer()->GetGroup()) return caster->ToPlayer()->GetGroup()->GetGUID(); return caster->GetGUID(); }(); int32 duration = m_spellInfo->CalcDuration(caster); Unit* unitCaster = GetUnitCasterForEffectHandlers(); TempSummon* summon = nullptr; // determine how many units should be summoned uint32 numSummons; // some spells need to summon many units, for those spells number of summons is stored in effect value // however so far noone found a generic check to find all of those (there's no related data in summonproperties.dbc // and in spell attributes, possibly we need to add a table for those) // so here's a list of MiscValueB values, which is currently most generic check switch (effectInfo->MiscValueB) { case 64: case 61: case 1101: case 66: case 648: case 2301: case 1061: case 1261: case 629: case 181: case 715: case 1562: case 833: case 1161: case 713: numSummons = (damage > 0) ? damage : 1; break; default: numSummons = 1; break; } switch (properties->Control) { case SUMMON_CATEGORY_WILD: case SUMMON_CATEGORY_ALLY: case SUMMON_CATEGORY_UNK: { if (properties->GetFlags().HasFlag(SummonPropertiesFlags::JoinSummonerSpawnGroup)) { SummonGuardian(effectInfo, entry, properties, numSummons, privateObjectOwner); break; } switch (SummonTitle(properties->Title)) { case SummonTitle::Pet: case SummonTitle::Guardian: case SummonTitle::Runeblade: case SummonTitle::Minion: SummonGuardian(effectInfo, entry, properties, numSummons, privateObjectOwner); break; // Summons a vehicle, but doesn't force anyone to enter it (see SUMMON_CATEGORY_VEHICLE) case SummonTitle::Vehicle: case SummonTitle::Mount: { if (!unitCaster) return; summon = unitCaster->GetMap()->SummonCreature(entry, *destTarget, properties, duration, unitCaster, m_spellInfo->Id); break; } case SummonTitle::Lightwell: case SummonTitle::Totem: { if (!unitCaster) return; summon = unitCaster->GetMap()->SummonCreature(entry, *destTarget, properties, duration, unitCaster, m_spellInfo->Id, 0, privateObjectOwner); if (!summon || !summon->IsTotem()) return; if (damage) // if not spell info, DB values used { summon->SetMaxHealth(damage); summon->SetHealth(damage); } break; } case SummonTitle::Companion: { if (!unitCaster) return; summon = unitCaster->GetMap()->SummonCreature(entry, *destTarget, properties, duration, unitCaster, m_spellInfo->Id, 0, privateObjectOwner); if (!summon || !summon->HasUnitTypeMask(UNIT_MASK_MINION)) return; summon->SetImmuneToAll(true); break; } default: { float radius = effectInfo->CalcRadius(); TempSummonType summonType = (duration == 0) ? TEMPSUMMON_DEAD_DESPAWN : TEMPSUMMON_TIMED_DESPAWN; for (uint32 count = 0; count < numSummons; ++count) { Position pos; if (count == 0) pos = *destTarget; else // randomize position for multiple summons pos = caster->GetRandomPoint(*destTarget, radius); summon = caster->GetMap()->SummonCreature(entry, pos, properties, duration, unitCaster, m_spellInfo->Id, 0, privateObjectOwner); if (!summon) continue; summon->SetTempSummonType(summonType); if (properties->Control == SUMMON_CATEGORY_ALLY) summon->SetOwnerGUID(caster->GetGUID()); ExecuteLogEffectSummonObject(SpellEffectName(effectInfo->Effect), summon); } return; } } break; } case SUMMON_CATEGORY_PET: SummonGuardian(effectInfo, entry, properties, numSummons, privateObjectOwner); break; case SUMMON_CATEGORY_PUPPET: { if (!unitCaster) return; summon = unitCaster->GetMap()->SummonCreature(entry, *destTarget, properties, duration, unitCaster, m_spellInfo->Id, 0, privateObjectOwner); break; } case SUMMON_CATEGORY_VEHICLE: { if (!unitCaster) return; // Summoning spells (usually triggered by npc_spellclick) that spawn a vehicle and that cause the clicker // to cast a ride vehicle spell on the summoned unit. summon = unitCaster->GetMap()->SummonCreature(entry, *destTarget, properties, duration, unitCaster, m_spellInfo->Id); if (!summon || !summon->IsVehicle()) return; // The spell that this effect will trigger. It has SPELL_AURA_CONTROL_VEHICLE uint32 spellId = VEHICLE_SPELL_RIDE_HARDCODED; int32 basePoints = effectInfo->CalcValue(); if (basePoints > MAX_VEHICLE_SEATS) { SpellInfo const* spellInfo = sSpellMgr->GetSpellInfo(basePoints, GetCastDifficulty()); if (spellInfo && spellInfo->HasAura(SPELL_AURA_CONTROL_VEHICLE)) spellId = spellInfo->Id; } CastSpellExtraArgs args(TRIGGERED_FULL_MASK); args.SetTriggeringSpell(this); // if we have small value, it indicates seat position if (basePoints > 0 && basePoints < MAX_VEHICLE_SEATS) args.AddSpellMod(SPELLVALUE_BASE_POINT0, basePoints); unitCaster->CastSpell(summon, spellId, args); break; } } if (summon) { summon->SetCreatorGUID(caster->GetGUID()); ExecuteLogEffectSummonObject(SpellEffectName(effectInfo->Effect), summon); } } void Spell::EffectLearnSpell() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET) return; if (!unitTarget) return; if (unitTarget->GetTypeId() != TYPEID_PLAYER) { if (unitTarget->ToPet()) EffectLearnPetSpell(); return; } Player* player = unitTarget->ToPlayer(); if (m_CastItem && !effectInfo->TriggerSpell) { for (ItemEffectEntry const* itemEffect : m_CastItem->GetEffects()) { if (itemEffect->TriggerType != ITEM_SPELLTRIGGER_ON_LEARN) continue; bool dependent = false; if (BattlePetSpeciesEntry const* speciesEntry = BattlePets::BattlePetMgr::GetBattlePetSpeciesBySpell(uint32(itemEffect->SpellID))) { player->GetSession()->GetBattlePetMgr()->AddPet(speciesEntry->ID, BattlePets::BattlePetMgr::SelectPetDisplay(speciesEntry), BattlePets::BattlePetMgr::RollPetBreed(speciesEntry->ID), BattlePets::BattlePetMgr::GetDefaultPetQuality(speciesEntry->ID)); // If the spell summons a battle pet, we fake that it has been learned and the battle pet is added // marking as dependent prevents saving the spell to database (intended) dependent = true; } player->LearnSpell(itemEffect->SpellID, dependent); } } if (effectInfo->TriggerSpell) { player->LearnSpell(effectInfo->TriggerSpell, false); TC_LOG_DEBUG("spells", "Spell: Player {} has learned spell {} from Npc {}", player->GetGUID().ToString(), effectInfo->TriggerSpell, m_caster->GetGUID().ToString()); } } void Spell::EffectDispel() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET) return; if (!unitTarget) return; // Create dispel mask by dispel type uint32 dispel_type = effectInfo->MiscValue; uint32 dispelMask = SpellInfo::GetDispelMask(DispelType(dispel_type)); DispelChargesList dispelList; unitTarget->GetDispellableAuraList(m_caster, dispelMask, dispelList, targetMissInfo == SPELL_MISS_REFLECT); if (dispelList.empty()) return; size_t remaining = dispelList.size(); // Ok if exist some buffs for dispel try dispel it DispelChargesList successList; successList.reserve(damage); WorldPackets::Spells::DispelFailed dispelFailed; dispelFailed.CasterGUID = m_caster->GetGUID(); dispelFailed.VictimGUID = unitTarget->GetGUID(); dispelFailed.SpellID = m_spellInfo->Id; // dispel N = damage buffs (or while exist buffs for dispel) for (int32 count = 0; count < damage && remaining > 0;) { // Random select buff for dispel auto itr = dispelList.begin(); std::advance(itr, urand(0, remaining - 1)); if (itr->RollDispel()) { auto successItr = std::find_if(successList.begin(), successList.end(), [&itr](DispelableAura& dispelAura) -> bool { if (dispelAura.GetAura()->GetId() == itr->GetAura()->GetId() && dispelAura.GetAura()->GetCaster() == itr->GetAura()->GetCaster()) return true; return false; }); uint8 dispelledCharges = 1; if (itr->GetAura()->GetSpellInfo()->HasAttribute(SPELL_ATTR1_DISPEL_ALL_STACKS)) dispelledCharges = itr->GetDispelCharges(); if (successItr == successList.end()) successList.emplace_back(itr->GetAura(), 0, dispelledCharges); else successItr->IncrementCharges(); if (!itr->DecrementCharge(dispelledCharges)) { --remaining; std::swap(*itr, dispelList[remaining]); } } else { dispelFailed.FailedSpells.push_back(int32(itr->GetAura()->GetId())); } ++count; } if (!dispelFailed.FailedSpells.empty()) m_caster->SendMessageToSet(dispelFailed.Write(), true); if (successList.empty()) return; WorldPackets::CombatLog::SpellDispellLog spellDispellLog; spellDispellLog.IsBreak = false; // TODO: use me spellDispellLog.IsSteal = false; spellDispellLog.TargetGUID = unitTarget->GetGUID(); spellDispellLog.CasterGUID = m_caster->GetGUID(); spellDispellLog.DispelledBySpellID = m_spellInfo->Id; for (DispelableAura const& dispelableAura : successList) { WorldPackets::CombatLog::SpellDispellData dispellData; dispellData.SpellID = dispelableAura.GetAura()->GetId(); dispellData.Harmful = false; // TODO: use me unitTarget->RemoveAurasDueToSpellByDispel(dispelableAura.GetAura()->GetId(), m_spellInfo->Id, dispelableAura.GetAura()->GetCasterGUID(), m_caster, dispelableAura.GetDispelCharges()); spellDispellLog.DispellData.emplace_back(dispellData); } m_caster->SendMessageToSet(spellDispellLog.Write(), true); CallScriptSuccessfulDispel(SpellEffIndex(effectInfo->EffectIndex)); m_hitMask |= PROC_HIT_DISPEL; } void Spell::EffectDualWield() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET) return; unitTarget->SetCanDualWield(true); } void Spell::EffectDistract() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET) return; // Check for possible target if (!unitTarget || unitTarget->IsEngaged()) return; // target must be OK to do this if (unitTarget->HasUnitState(UNIT_STATE_CONFUSED | UNIT_STATE_STUNNED | UNIT_STATE_FLEEING)) return; unitTarget->GetMotionMaster()->MoveDistract(damage * IN_MILLISECONDS, unitTarget->GetAbsoluteAngle(destTarget)); } void Spell::EffectPickPocket() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET) return; Player* player = m_caster->ToPlayer(); if (m_caster->GetTypeId() != TYPEID_PLAYER) return; Creature* creature = Object::ToCreature(unitTarget); if (!creature) return; if (creature->CanGeneratePickPocketLoot()) { creature->StartPickPocketRefillTimer(); creature->m_loot.reset(new Loot(creature->GetMap(), creature->GetGUID(), LOOT_PICKPOCKETING, nullptr)); if (uint32 lootid = creature->GetCreatureDifficulty()->PickPocketLootID) creature->m_loot->FillLoot(lootid, LootTemplates_Pickpocketing, player, true); // Generate extra money for pick pocket loot const uint32 a = urand(0, creature->GetLevel() / 2); const uint32 b = urand(0, player->GetLevel() / 2); creature->m_loot->gold = uint32(10 * (a + b) * sWorld->getRate(RATE_DROP_MONEY)); } else if (creature->m_loot) { if (creature->m_loot->loot_type == LOOT_PICKPOCKETING && creature->m_loot->isLooted()) player->SendLootError(creature->m_loot->GetGUID(), creature->GetGUID(), LOOT_ERROR_ALREADY_PICKPOCKETED); return; } player->SendLoot(*creature->m_loot); } void Spell::EffectAddFarsight() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT) return; Player* player = m_caster->ToPlayer(); if (!player) return; float radius = effectInfo->CalcRadius(); int32 duration = m_spellInfo->CalcDuration(m_caster); // Caster not in world, might be spell triggered from aura removal if (!player->IsInWorld()) return; DynamicObject* dynObj = new DynamicObject(true); if (!dynObj->CreateDynamicObject(player->GetMap()->GenerateLowGuid(), player, m_spellInfo, *destTarget, radius, DYNAMIC_OBJECT_FARSIGHT_FOCUS, m_SpellVisual)) { delete dynObj; return; } dynObj->SetDuration(duration); dynObj->SetCasterViewpoint(); } void Spell::EffectUntrainTalents() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET) return; if (!unitTarget || m_caster->GetTypeId() == TYPEID_PLAYER) return; unitTarget->ToPlayer()->SendRespecWipeConfirm(m_caster->GetGUID(), sWorld->getBoolConfig(CONFIG_NO_RESET_TALENT_COST) ? 0 : unitTarget->ToPlayer()->GetNextResetTalentsCost(), SPEC_RESET_TALENTS); } void Spell::EffectTeleUnitsFaceCaster() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET) return; if (!unitTarget) return; if (unitTarget->IsInFlight()) return; if (m_targets.HasDst()) unitTarget->NearTeleportTo(destTarget->GetPositionX(), destTarget->GetPositionY(), destTarget->GetPositionZ(), destTarget->GetAbsoluteAngle(m_caster), unitTarget == m_caster); } void Spell::EffectLearnSkill() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET) return; if (unitTarget->GetTypeId() != TYPEID_PLAYER) return; if (damage < 1) return; uint32 skillid = effectInfo->MiscValue; SkillRaceClassInfoEntry const* rcEntry = sDB2Manager.GetSkillRaceClassInfo(skillid, unitTarget->GetRace(), unitTarget->GetClass()); if (!rcEntry) return; SkillTiersEntry const* tier = sObjectMgr->GetSkillTier(rcEntry->SkillTierID); if (!tier) return; uint16 skillval = unitTarget->ToPlayer()->GetPureSkillValue(skillid); unitTarget->ToPlayer()->SetSkill(skillid, damage, std::max(skillval, 1), tier->Value[damage - 1]); } void Spell::EffectPlayMovie() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET) return; if (unitTarget->GetTypeId() != TYPEID_PLAYER) return; uint32 movieId = effectInfo->MiscValue; if (!sMovieStore.LookupEntry(movieId)) return; unitTarget->ToPlayer()->SendMovieStart(movieId); } void Spell::EffectTradeSkill() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT) return; if (m_caster->GetTypeId() != TYPEID_PLAYER) return; // uint32 skillid = m_spellInfo->Effects[i].MiscValue; // uint16 skillmax = unitTarget->ToPlayer()->(skillid); // m_caster->ToPlayer()->SetSkill(skillid, skillval?skillval:1, skillmax+75); } void Spell::EffectEnchantItemPerm() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET) return; if (!itemTarget) return; Player* player = m_caster->ToPlayer(); if (!player) return; // Handle vellums if (itemTarget->IsVellum()) { // destroy one vellum from stack uint32 count = 1; player->DestroyItemCount(itemTarget, count, true); unitTarget = player; // and add a scroll damage = 1; DoCreateItem(effectInfo->ItemType, m_spellInfo->HasAttribute(SPELL_ATTR0_IS_TRADESKILL) ? ItemContext::Trade_Skill : ItemContext::NONE); itemTarget = nullptr; m_targets.SetItemTarget(nullptr); } else { // do not increase skill if vellum used if (!(m_CastItem && m_CastItem->GetTemplate()->HasFlag(ITEM_FLAG_NO_REAGENT_COST))) player->UpdateCraftSkill(m_spellInfo); uint32 enchant_id = effectInfo->MiscValue; if (!enchant_id) return; SpellItemEnchantmentEntry const* pEnchant = sSpellItemEnchantmentStore.LookupEntry(enchant_id); if (!pEnchant) return; // item can be in trade slot and have owner diff. from caster Player* item_owner = itemTarget->GetOwner(); if (!item_owner) return; if (item_owner != player && player->GetSession()->HasPermission(rbac::RBAC_PERM_LOG_GM_TRADE)) { sLog->OutCommand(player->GetSession()->GetAccountId(), "GM {} (Account: {}) enchanting(perm): {} (Entry: {}) for player: {} (Account: {})", player->GetName(), player->GetSession()->GetAccountId(), itemTarget->GetTemplate()->GetDefaultLocaleName(), itemTarget->GetEntry(), item_owner->GetName(), item_owner->GetSession()->GetAccountId()); } // remove old enchanting before applying new if equipped item_owner->ApplyEnchantment(itemTarget, PERM_ENCHANTMENT_SLOT, false); itemTarget->SetEnchantment(PERM_ENCHANTMENT_SLOT, enchant_id, 0, 0, m_caster->GetGUID()); // add new enchanting if equipped item_owner->ApplyEnchantment(itemTarget, PERM_ENCHANTMENT_SLOT, true); item_owner->RemoveTradeableItem(itemTarget); itemTarget->ClearSoulboundTradeable(item_owner); } } void Spell::EffectEnchantItemPrismatic() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET) return; if (!itemTarget) return; Player* player = m_caster->ToPlayer(); if (!player) return; uint32 enchantId = effectInfo->MiscValue; if (!enchantId) return; SpellItemEnchantmentEntry const* enchant = sSpellItemEnchantmentStore.LookupEntry(enchantId); if (!enchant) return; // support only enchantings with add socket in this slot { bool add_socket = false; for (uint8 i = 0; i < MAX_ITEM_ENCHANTMENT_EFFECTS; ++i) { if (enchant->Effect[i] == ITEM_ENCHANTMENT_TYPE_PRISMATIC_SOCKET) { add_socket = true; break; } } if (!add_socket) { TC_LOG_ERROR("spells", "Spell::EffectEnchantItemPrismatic: attempt to apply the enchant spell {} with SPELL_EFFECT_ENCHANT_ITEM_PRISMATIC ({}), but without ITEM_ENCHANTMENT_TYPE_PRISMATIC_SOCKET ({}), not supported yet.", m_spellInfo->Id, SPELL_EFFECT_ENCHANT_ITEM_PRISMATIC, ITEM_ENCHANTMENT_TYPE_PRISMATIC_SOCKET); return; } } // item can be in trade slot and have owner diff. from caster Player* item_owner = itemTarget->GetOwner(); if (!item_owner) return; if (item_owner != player && player->GetSession()->HasPermission(rbac::RBAC_PERM_LOG_GM_TRADE)) { sLog->OutCommand(player->GetSession()->GetAccountId(), "GM {} (Account: {}) enchanting(perm): {} (Entry: {}) for player: {} (Account: {})", player->GetName(), player->GetSession()->GetAccountId(), itemTarget->GetTemplate()->GetDefaultLocaleName(), itemTarget->GetEntry(), item_owner->GetName(), item_owner->GetSession()->GetAccountId()); } // remove old enchanting before applying new if equipped item_owner->ApplyEnchantment(itemTarget, PRISMATIC_ENCHANTMENT_SLOT, false); itemTarget->SetEnchantment(PRISMATIC_ENCHANTMENT_SLOT, enchantId, 0, 0, m_caster->GetGUID()); // add new enchanting if equipped item_owner->ApplyEnchantment(itemTarget, PRISMATIC_ENCHANTMENT_SLOT, true); item_owner->RemoveTradeableItem(itemTarget); itemTarget->ClearSoulboundTradeable(item_owner); } void Spell::EffectEnchantItemTmp() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET) return; if (!itemTarget) return; Player* player = m_caster->ToPlayer(); if (!player) return; uint32 enchant_id = effectInfo->MiscValue; if (!enchant_id) { TC_LOG_ERROR("spells", "Spell {} Effect {} (SPELL_EFFECT_ENCHANT_ITEM_TEMPORARY) has enchanting id 0.", m_spellInfo->Id, effectInfo->EffectIndex); return; } SpellItemEnchantmentEntry const* pEnchant = sSpellItemEnchantmentStore.LookupEntry(enchant_id); if (!pEnchant) { TC_LOG_ERROR("spells", "Spell {} Effect {} (SPELL_EFFECT_ENCHANT_ITEM_TEMPORARY) has a non-existing enchanting id {} ", m_spellInfo->Id, effectInfo->EffectIndex, enchant_id); return; } // select enchantment duration uint32 duration = pEnchant->Duration; // item can be in trade slot and have owner diff. from caster Player* item_owner = itemTarget->GetOwner(); if (!item_owner) return; if (item_owner != player && player->GetSession()->HasPermission(rbac::RBAC_PERM_LOG_GM_TRADE)) { sLog->OutCommand(player->GetSession()->GetAccountId(), "GM {} (Account: {}) enchanting(temp): {} (Entry: {}) for player: {} (Account: {})", player->GetName(), player->GetSession()->GetAccountId(), itemTarget->GetTemplate()->GetDefaultLocaleName(), itemTarget->GetEntry(), item_owner->GetName(), item_owner->GetSession()->GetAccountId()); } // remove old enchanting before applying new if equipped item_owner->ApplyEnchantment(itemTarget, TEMP_ENCHANTMENT_SLOT, false); itemTarget->SetEnchantment(TEMP_ENCHANTMENT_SLOT, enchant_id, duration * 1000, 0, m_caster->GetGUID()); // add new enchanting if equipped item_owner->ApplyEnchantment(itemTarget, TEMP_ENCHANTMENT_SLOT, true); } void Spell::EffectTameCreature() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET) return; Unit* unitCaster = GetUnitCasterForEffectHandlers(); if (!unitCaster || !unitCaster->GetPetGUID().IsEmpty()) return; if (!unitTarget) return; if (unitTarget->GetTypeId() != TYPEID_UNIT) return; Creature* creatureTarget = unitTarget->ToCreature(); if (creatureTarget->IsPet()) return; if (unitCaster->GetClass() != CLASS_HUNTER) return; // cast finish successfully //SendChannelUpdate(0); finish(); Pet* pet = unitCaster->CreateTamedPetFrom(creatureTarget, m_spellInfo->Id); if (!pet) // in very specific state like near world end/etc. return; // "kill" original creature creatureTarget->DespawnOrUnsummon(); uint8 level = (creatureTarget->GetLevelForTarget(m_caster) < (m_caster->GetLevelForTarget(creatureTarget) - 5)) ? (m_caster->GetLevelForTarget(creatureTarget) - 5) : creatureTarget->GetLevelForTarget(m_caster); // prepare visual effect for levelup pet->SetLevel(level - 1); // add to world pet->GetMap()->AddToMap(pet->ToCreature()); // visual effect for levelup pet->SetLevel(level); // caster have pet now unitCaster->SetMinion(pet, true); if (unitCaster->GetTypeId() == TYPEID_PLAYER) { pet->SavePetToDB(PET_SAVE_AS_CURRENT); unitCaster->ToPlayer()->PetSpellInitialize(); } } void Spell::EffectSummonPet() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT) return; Player* owner = nullptr; if (Unit* unitCaster = GetUnitCasterForEffectHandlers()) { owner = unitCaster->ToPlayer(); if (!owner && unitCaster->IsTotem()) owner = unitCaster->GetCharmerOrOwnerPlayerOrPlayerItself(); } uint32 petentry = effectInfo->MiscValue; if (!owner) { SummonPropertiesEntry const* properties = sSummonPropertiesStore.LookupEntry(67); if (properties) SummonGuardian(effectInfo, petentry, properties, 1, ObjectGuid::Empty); return; } Pet* OldSummon = owner->GetPet(); // if pet requested type already exist if (OldSummon) { if (petentry == 0 || OldSummon->GetEntry() == petentry) { // pet in corpse state can't be summoned if (OldSummon->isDead()) return; ASSERT(OldSummon->GetMap() == owner->GetMap()); //OldSummon->GetMap()->Remove(OldSummon->ToCreature(), false); float px, py, pz; owner->GetClosePoint(px, py, pz, OldSummon->GetCombatReach()); OldSummon->NearTeleportTo(px, py, pz, OldSummon->GetOrientation()); //OldSummon->Relocate(px, py, pz, OldSummon->GetOrientation()); //OldSummon->SetMap(owner->GetMap()); //owner->GetMap()->Add(OldSummon->ToCreature()); if (owner->GetTypeId() == TYPEID_PLAYER && OldSummon->isControlled()) owner->ToPlayer()->PetSpellInitialize(); return; } if (owner->GetTypeId() == TYPEID_PLAYER) owner->ToPlayer()->RemovePet(OldSummon, PET_SAVE_NOT_IN_SLOT, false); else return; } Optional petSlot; if (!petentry) petSlot = PetSaveMode(damage); float x, y, z; owner->GetClosePoint(x, y, z, owner->GetCombatReach()); bool isNew = false; Pet* pet = owner->SummonPet(petentry, petSlot, x, y, z, owner->GetOrientation(), 0, &isNew); if (!pet) return; if (isNew) { if (m_caster->GetTypeId() == TYPEID_UNIT) { if (m_caster->ToCreature()->IsTotem()) pet->SetReactState(REACT_AGGRESSIVE); else pet->SetReactState(REACT_DEFENSIVE); } pet->SetCreatedBySpell(m_spellInfo->Id); // generate new name for summon pet std::string new_name = sObjectMgr->GeneratePetName(petentry); if (!new_name.empty()) pet->SetName(new_name); } ExecuteLogEffectSummonObject(SpellEffectName(effectInfo->Effect), pet); } void Spell::EffectLearnPetSpell() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET) return; if (!unitTarget) return; if (unitTarget->ToPlayer()) { EffectLearnSpell(); return; } Pet* pet = unitTarget->ToPet(); if (!pet) return; SpellInfo const* learn_spellproto = sSpellMgr->GetSpellInfo(effectInfo->TriggerSpell, DIFFICULTY_NONE); if (!learn_spellproto) return; pet->learnSpell(learn_spellproto->Id); pet->SavePetToDB(PET_SAVE_AS_CURRENT); pet->GetOwner()->PetSpellInitialize(); } void Spell::EffectTaunt() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET) return; Unit* unitCaster = GetUnitCasterForEffectHandlers(); if (!unitCaster) return; // this effect use before aura Taunt apply for prevent taunt already attacking target // for spell as marked "non effective at already attacking target" if (!unitTarget || unitTarget->IsTotem()) { SendCastResult(SPELL_FAILED_DONT_REPORT); return; } // Hand of Reckoning can hit some entities that can't have a threat list (including players' pets) if (m_spellInfo->Id == 62124) if (unitTarget->GetTypeId() != TYPEID_PLAYER && unitTarget->GetTarget() != unitCaster->GetGUID()) unitCaster->CastSpell(unitTarget, 67485, true); if (!unitTarget->CanHaveThreatList()) { SendCastResult(SPELL_FAILED_DONT_REPORT); return; } ThreatManager& mgr = unitTarget->GetThreatManager(); if (mgr.GetCurrentVictim() == unitCaster) { SendCastResult(SPELL_FAILED_DONT_REPORT); return; } if (!mgr.IsThreatListEmpty()) // Set threat equal to highest threat currently on target mgr.MatchUnitThreatToHighestThreat(unitCaster); } void Spell::EffectWeaponDmg() { if (effectHandleMode != SPELL_EFFECT_HANDLE_LAUNCH_TARGET) return; Unit* unitCaster = GetUnitCasterForEffectHandlers(); if (!unitCaster) return; if (!unitTarget || !unitTarget->IsAlive()) return; // multiple weapon dmg effect workaround // execute only the last weapon damage // and handle all effects at once for (size_t j = effectInfo->EffectIndex + 1; j < m_spellInfo->GetEffects().size(); ++j) { switch (m_spellInfo->GetEffect(SpellEffIndex(j)).Effect) { case SPELL_EFFECT_WEAPON_DAMAGE: case SPELL_EFFECT_WEAPON_DAMAGE_NOSCHOOL: case SPELL_EFFECT_NORMALIZED_WEAPON_DMG: case SPELL_EFFECT_WEAPON_PERCENT_DAMAGE: return; // we must calculate only at last weapon effect default: break; } } // some spell specific modifiers float totalDamagePercentMod = 1.0f; // applied to final bonus+weapon damage int32 fixed_bonus = 0; int32 spell_bonus = 0; // bonus specific for spell switch (m_spellInfo->SpellFamilyName) { case SPELLFAMILY_SHAMAN: { // Skyshatter Harness item set bonus // Stormstrike if (AuraEffect* aurEff = unitCaster->IsScriptOverriden(m_spellInfo, 5634)) unitCaster->CastSpell(nullptr, 38430, aurEff); break; } } bool normalized = false; float weaponDamagePercentMod = 1.0f; for (SpellEffectInfo const& spellEffectInfo : m_spellInfo->GetEffects()) { switch (spellEffectInfo.Effect) { case SPELL_EFFECT_WEAPON_DAMAGE: case SPELL_EFFECT_WEAPON_DAMAGE_NOSCHOOL: fixed_bonus += CalculateDamage(spellEffectInfo, unitTarget); break; case SPELL_EFFECT_NORMALIZED_WEAPON_DMG: fixed_bonus += CalculateDamage(spellEffectInfo, unitTarget); normalized = true; break; case SPELL_EFFECT_WEAPON_PERCENT_DAMAGE: ApplyPct(weaponDamagePercentMod, CalculateDamage(spellEffectInfo, unitTarget)); break; default: break; // not weapon damage effect, just skip } } // if (addPctMods) { percent mods are added in Unit::CalculateDamage } else { percent mods are added in Unit::MeleeDamageBonusDone } // this distinction is neccessary to properly inform the client about his autoattack damage values from Script_UnitDamage bool const addPctMods = !m_spellInfo->HasAttribute(SPELL_ATTR6_IGNORE_CASTER_DAMAGE_MODIFIERS) && (m_spellSchoolMask & SPELL_SCHOOL_MASK_NORMAL); if (addPctMods) { UnitMods unitMod; switch (m_attackType) { default: case BASE_ATTACK: unitMod = UNIT_MOD_DAMAGE_MAINHAND; break; case OFF_ATTACK: unitMod = UNIT_MOD_DAMAGE_OFFHAND; break; case RANGED_ATTACK: unitMod = UNIT_MOD_DAMAGE_RANGED; break; } float weapon_total_pct = unitCaster->GetPctModifierValue(unitMod, TOTAL_PCT); if (fixed_bonus) fixed_bonus = int32(fixed_bonus * weapon_total_pct); if (spell_bonus) spell_bonus = int32(spell_bonus * weapon_total_pct); } int32 weaponDamage = unitCaster->CalculateDamage(m_attackType, normalized, addPctMods); // Sequence is important for (SpellEffectInfo const& spellEffectInfo : m_spellInfo->GetEffects()) { // We assume that a spell have at most one fixed_bonus // and at most one weaponDamagePercentMod switch (spellEffectInfo.Effect) { case SPELL_EFFECT_WEAPON_DAMAGE: case SPELL_EFFECT_WEAPON_DAMAGE_NOSCHOOL: case SPELL_EFFECT_NORMALIZED_WEAPON_DMG: weaponDamage += fixed_bonus; break; case SPELL_EFFECT_WEAPON_PERCENT_DAMAGE: weaponDamage = int32(weaponDamage * weaponDamagePercentMod); break; default: break; // not weapon damage effect, just skip } } weaponDamage += spell_bonus; weaponDamage = int32(weaponDamage * totalDamagePercentMod); // prevent negative damage weaponDamage = std::max(weaponDamage, 0); // Add melee damage bonuses (also check for negative) weaponDamage = unitCaster->MeleeDamageBonusDone(unitTarget, weaponDamage, m_attackType, SPELL_DIRECT_DAMAGE, m_spellInfo, effectInfo); m_damage += unitTarget->MeleeDamageBonusTaken(unitCaster, weaponDamage, m_attackType, SPELL_DIRECT_DAMAGE, m_spellInfo); } void Spell::EffectThreat() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET) return; Unit* unitCaster = GetUnitCasterForEffectHandlers(); if (!unitCaster || !unitCaster->IsAlive()) return; if (!unitTarget) return; if (!unitTarget->CanHaveThreatList()) return; unitTarget->GetThreatManager().AddThreat(unitCaster, float(damage), m_spellInfo, true); } void Spell::EffectHealMaxHealth() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET) return; Unit* unitCaster = GetUnitCasterForEffectHandlers(); if (!unitCaster) return; if (!unitTarget || !unitTarget->IsAlive()) return; int32 addhealth = 0; // damage == 0 - heal for caster max health if (damage == 0) addhealth = unitCaster->GetMaxHealth(); else addhealth = unitTarget->GetMaxHealth() - unitTarget->GetHealth(); m_healing += addhealth; } void Spell::EffectInterruptCast() { if (effectHandleMode != SPELL_EFFECT_HANDLE_LAUNCH_TARGET) return; if (!unitTarget || !unitTarget->IsAlive()) return; /// @todo not all spells that used this effect apply cooldown at school spells // also exist case: apply cooldown to interrupted cast only and to all spells // there is no CURRENT_AUTOREPEAT_SPELL spells that can be interrupted for (uint32 i = CURRENT_FIRST_NON_MELEE_SPELL; i < CURRENT_AUTOREPEAT_SPELL; ++i) { if (Spell* spell = unitTarget->GetCurrentSpell(CurrentSpellTypes(i))) { SpellInfo const* curSpellInfo = spell->m_spellInfo; // check if we can interrupt spell if ((spell->getState() == SPELL_STATE_CASTING || (spell->getState() == SPELL_STATE_PREPARING && spell->GetCastTime() > 0.0f)) && curSpellInfo->CanBeInterrupted(m_caster, unitTarget)) { int32 duration = m_spellInfo->GetDuration(); duration = unitTarget->ModSpellDuration(m_spellInfo, unitTarget, duration, false, 1 << effectInfo->EffectIndex); unitTarget->GetSpellHistory()->LockSpellSchool(curSpellInfo->GetSchoolMask(), Milliseconds(duration)); m_hitMask |= PROC_HIT_INTERRUPT; SendSpellInterruptLog(unitTarget, curSpellInfo->Id); unitTarget->InterruptSpell(CurrentSpellTypes(i), false); } } } } void Spell::EffectSummonObjectWild() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT) return; WorldObject* target = focusObject; if (!target) target = m_caster; float x, y, z, o; if (m_targets.HasDst()) destTarget->GetPosition(x, y, z, o); else { m_caster->GetClosePoint(x, y, z, DEFAULT_PLAYER_BOUNDING_RADIUS); o = target->GetOrientation(); } Map* map = target->GetMap(); Position pos = Position(x, y, z, o); QuaternionData rot = QuaternionData::fromEulerAnglesZYX(o, 0.f, 0.f); GameObject* go = GameObject::CreateGameObject(effectInfo->MiscValue, map, pos, rot, 255, GO_STATE_READY); if (!go) return; PhasingHandler::InheritPhaseShift(go, m_caster); int32 duration = m_spellInfo->CalcDuration(m_caster); go->SetRespawnTime(duration > 0 ? duration/IN_MILLISECONDS : 0); go->SetSpellId(m_spellInfo->Id); ExecuteLogEffectSummonObject(SpellEffectName(effectInfo->Effect), go); // Wild object not have owner and check clickable by players map->AddToMap(go); if (go->GetGoType() == GAMEOBJECT_TYPE_FLAGDROP) if (Player* player = m_caster->ToPlayer()) if (Battleground* bg = player->GetBattleground()) bg->SetDroppedFlagGUID(go->GetGUID(), bg->GetPlayerTeam(player->GetGUID()) == ALLIANCE ? TEAM_HORDE: TEAM_ALLIANCE); if (GameObject* linkedTrap = go->GetLinkedTrap()) { PhasingHandler::InheritPhaseShift(linkedTrap , m_caster); linkedTrap->SetRespawnTime(duration > 0 ? duration / IN_MILLISECONDS : 0); linkedTrap->SetSpellId(m_spellInfo->Id); ExecuteLogEffectSummonObject(SpellEffectName(effectInfo->Effect), linkedTrap); } } void Spell::EffectScriptEffect() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET) return; Unit* unitCaster = GetUnitCasterForEffectHandlers(); /// @todo we must implement hunter pet summon at login there (spell 6962) /// @todo: move this to scripts switch (m_spellInfo->SpellFamilyName) { case SPELLFAMILY_GENERIC: { switch (m_spellInfo->Id) { // Shadow Flame (All script effects, not just end ones to prevent player from dodging the last triggered spell) case 22539: case 22972: case 22975: case 22976: case 22977: case 22978: case 22979: case 22980: case 22981: case 22982: case 22983: case 22984: case 22985: { if (!unitTarget || !unitTarget->IsAlive()) return; // Onyxia Scale Cloak if (unitTarget->HasAura(22683)) return; // Shadow Flame m_caster->CastSpell(unitTarget, 22682, this); return; } // Mug Transformation case 41931: { if (m_caster->GetTypeId() != TYPEID_PLAYER) return; uint8 bag = 19; uint8 slot = 0; Item* item = nullptr; while (bag) // 256 = 0 due to var type { item = m_caster->ToPlayer()->GetItemByPos(bag, slot); if (item && item->GetEntry() == 38587) break; ++slot; if (slot == 39) { slot = 0; ++bag; } } if (bag) { if (m_caster->ToPlayer()->GetItemByPos(bag, slot)->GetCount() == 1) m_caster->ToPlayer()->RemoveItem(bag, slot, true); else m_caster->ToPlayer()->GetItemByPos(bag, slot)->SetCount(m_caster->ToPlayer()->GetItemByPos(bag, slot)->GetCount()-1); // Spell 42518 (Braufest - Gratisprobe des Braufest herstellen) m_caster->CastSpell(m_caster, 42518, this); return; } break; } // Brutallus - Burn case 45141: case 45151: { //Workaround for Range ... should be global for every ScriptEffect float radius = effectInfo->CalcRadius(); if (unitTarget && unitTarget->GetTypeId() == TYPEID_PLAYER && unitTarget->GetDistance(m_caster) >= radius && !unitTarget->HasAura(46394) && unitTarget != m_caster) unitTarget->CastSpell(unitTarget, 46394, this); break; } // Summon Ghouls On Scarlet Crusade case 51904: { if (!m_targets.HasDst()) return; float radius = effectInfo->CalcRadius(); for (uint8 i = 0; i < 15; ++i) m_caster->CastSpell(m_caster->GetRandomPoint(*destTarget, radius), 54522, this); break; } case 52173: // Coyote Spirit Despawn case 60243: // Blood Parrot Despawn if (unitTarget->GetTypeId() == TYPEID_UNIT && unitTarget->IsSummon()) unitTarget->ToTempSummon()->UnSummon(); return; case 57347: // Retrieving (Wintergrasp RP-GG pickup spell) { if (!unitTarget || unitTarget->GetTypeId() != TYPEID_UNIT || m_caster->GetTypeId() != TYPEID_PLAYER) return; unitTarget->ToCreature()->DespawnOrUnsummon(); return; } case 57349: // Drop RP-GG (Wintergrasp RP-GG at death drop spell) { if (m_caster->GetTypeId() != TYPEID_PLAYER) return; // Delete item from inventory at death m_caster->ToPlayer()->DestroyItemCount(damage, 5, true); return; } case 62482: // Grab Crate { if (!unitCaster) return; if (unitTarget) { if (Unit* seat = unitCaster->GetVehicleBase()) { if (Unit* parent = seat->GetVehicleBase()) { /// @todo a hack, range = 11, should after some time cast, otherwise too far unitCaster->CastSpell(parent, 62496, this); unitTarget->CastSpell(parent, damage, CastSpellExtraArgs() .SetTriggeringSpell(this)); // DIFFICULTY_NONE, so effect always valid } } } return; } } break; } } // normal DB scripted effect TC_LOG_DEBUG("spells", "Spell ScriptStart spellid {} in EffectScriptEffect({})", m_spellInfo->Id, effectInfo->EffectIndex); m_caster->GetMap()->ScriptsStart(sSpellScripts, uint32(m_spellInfo->Id | (effectInfo->EffectIndex << 24)), m_caster, unitTarget); } void Spell::EffectSanctuary() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET) return; if (!unitTarget) return; if (unitTarget->GetTypeId() == TYPEID_PLAYER && !unitTarget->GetMap()->IsDungeon()) { // stop all pve combat for players outside dungeons, suppress pvp combat unitTarget->CombatStop(false, false); } else { // in dungeons (or for nonplayers), reset this unit on all enemies' threat lists for (auto const& pair : unitTarget->GetThreatManager().GetThreatenedByMeList()) pair.second->ScaleThreat(0.0f); } // makes spells cast before this time fizzle unitTarget->m_lastSanctuaryTime = GameTime::GetGameTimeMS(); } void Spell::EffectDuel() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET) return; if (!unitTarget || m_caster->GetTypeId() != TYPEID_PLAYER || unitTarget->GetTypeId() != TYPEID_PLAYER) return; Player* caster = m_caster->ToPlayer(); Player* target = unitTarget->ToPlayer(); // caster or target already have requested duel if (caster->duel || target->duel || !target->GetSocial() || target->GetSocial()->HasIgnore(caster->GetGUID(), caster->GetSession()->GetAccountGUID())) return; // Players can only fight a duel in zones with this flag AreaTableEntry const* casterAreaEntry = sAreaTableStore.LookupEntry(caster->GetAreaId()); if (casterAreaEntry && !(casterAreaEntry->GetFlags().HasFlag(AreaFlags::AllowDueling))) { SendCastResult(SPELL_FAILED_NO_DUELING); // Dueling isn't allowed here return; } AreaTableEntry const* targetAreaEntry = sAreaTableStore.LookupEntry(target->GetAreaId()); if (targetAreaEntry && !(targetAreaEntry->GetFlags().HasFlag(AreaFlags::AllowDueling))) { SendCastResult(SPELL_FAILED_NO_DUELING); // Dueling isn't allowed here return; } //CREATE DUEL FLAG OBJECT Map* map = caster->GetMap(); Position const pos = { caster->GetPositionX() + (unitTarget->GetPositionX() - caster->GetPositionX()) / 2, caster->GetPositionY() + (unitTarget->GetPositionY() - caster->GetPositionY()) / 2, caster->GetPositionZ(), caster->GetOrientation() }; QuaternionData rot = QuaternionData::fromEulerAnglesZYX(pos.GetOrientation(), 0.f, 0.f); GameObject* go = GameObject::CreateGameObject(effectInfo->MiscValue, map, pos, rot, 0, GO_STATE_READY); if (!go) return; PhasingHandler::InheritPhaseShift(go, caster); go->SetFaction(caster->GetFaction()); go->SetLevel(caster->GetLevel() + 1); int32 duration = m_spellInfo->CalcDuration(caster); go->SetRespawnTime(duration > 0 ? duration/IN_MILLISECONDS : 0); go->SetSpellId(m_spellInfo->Id); ExecuteLogEffectSummonObject(SpellEffectName(effectInfo->Effect), go); caster->AddGameObject(go); map->AddToMap(go); //END // Send request WorldPackets::Duel::DuelRequested packet; packet.ArbiterGUID = go->GetGUID(); packet.RequestedByGUID = caster->GetGUID(); packet.RequestedByWowAccount = caster->GetSession()->GetAccountGUID(); WorldPacket const* worldPacket = packet.Write(); caster->SendDirectMessage(worldPacket); target->SendDirectMessage(worldPacket); // create duel-info bool isMounted = (GetSpellInfo()->Id == 62875); caster->duel = std::make_unique(target, caster, isMounted); target->duel = std::make_unique(caster, caster, isMounted); caster->SetDuelArbiter(go->GetGUID()); target->SetDuelArbiter(go->GetGUID()); sScriptMgr->OnPlayerDuelRequest(target, caster); } void Spell::EffectStuck() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT) return; if (!sWorld->getBoolConfig(CONFIG_CAST_UNSTUCK)) return; Player* player = m_caster->ToPlayer(); if (!player) return; TC_LOG_DEBUG("spells", "Spell Effect: Stuck"); TC_LOG_DEBUG("spells", "Player {} {} used the auto-unstuck feature at map {} ({}, {}, {}).", player->GetName(), player->GetGUID().ToString(), player->GetMapId(), player->GetPositionX(), player->GetPositionY(), player->GetPositionZ()); if (player->IsInFlight()) return; // if player is dead without death timer is teleported to graveyard, otherwise not apply the effect if (player->isDead()) { if (!player->GetDeathTimer()) player->RepopAtGraveyard(); return; } // the player dies if hearthstone is in cooldown, else the player is teleported to home if (player->GetSpellHistory()->HasCooldown(8690)) { player->KillSelf(); return; } player->TeleportTo(player->m_homebind, TELE_TO_SPELL); // Stuck spell trigger Hearthstone cooldown SpellInfo const* spellInfo = sSpellMgr->GetSpellInfo(8690, GetCastDifficulty()); if (!spellInfo) return; Spell spell(player, spellInfo, TRIGGERED_FULL_MASK); spell.SendSpellCooldown(); } void Spell::EffectSummonPlayer() { // workaround - this effect should not use target map if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET) return; Unit* unitCaster = GetUnitCasterForEffectHandlers(); if (!unitCaster) return; if (!unitTarget || unitTarget->GetTypeId() != TYPEID_PLAYER) return; unitTarget->ToPlayer()->SendSummonRequestFrom(unitCaster); } void Spell::EffectActivateObject() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET) return; if (!gameObjTarget) return; GameObjectActions action = GameObjectActions(effectInfo->MiscValue); gameObjTarget->ActivateObject(action, effectInfo->MiscValueB, m_caster, m_spellInfo->Id, int32(effectInfo->EffectIndex)); } void Spell::EffectApplyGlyph() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT) return; Player* player = m_caster->ToPlayer(); if (!player) return; std::vector& glyphs = player->GetGlyphs(player->GetActiveTalentGroup()); std::size_t replacedGlyph = glyphs.size(); for (std::size_t i = 0; i < glyphs.size(); ++i) { if (std::vector const* activeGlyphBindableSpells = sDB2Manager.GetGlyphBindableSpells(glyphs[i])) { if (std::find(activeGlyphBindableSpells->begin(), activeGlyphBindableSpells->end(), m_misc.SpellId) != activeGlyphBindableSpells->end()) { replacedGlyph = i; player->RemoveAurasDueToSpell(sGlyphPropertiesStore.AssertEntry(glyphs[i])->SpellID); break; } } } uint32 glyphId = effectInfo->MiscValue; if (replacedGlyph < glyphs.size()) { if (glyphId) glyphs[replacedGlyph] = glyphId; else glyphs.erase(glyphs.begin() + replacedGlyph); } else if (glyphId) glyphs.push_back(glyphId); player->RemoveAurasWithInterruptFlags(SpellAuraInterruptFlags2::ChangeGlyph); if (GlyphPropertiesEntry const* glyphProperties = sGlyphPropertiesStore.LookupEntry(glyphId)) player->CastSpell(player, glyphProperties->SpellID, this); WorldPackets::Talent::ActiveGlyphs activeGlyphs; activeGlyphs.Glyphs.emplace_back(m_misc.SpellId, uint16(glyphId)); activeGlyphs.IsFullUpdate = false; player->SendDirectMessage(activeGlyphs.Write()); } void Spell::EffectEnchantHeldItem() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET) return; // this is only item spell effect applied to main-hand weapon of target player (players in area) if (!unitTarget || unitTarget->GetTypeId() != TYPEID_PLAYER) return; Player* item_owner = unitTarget->ToPlayer(); Item* item = item_owner->GetItemByPos(INVENTORY_SLOT_BAG_0, EQUIPMENT_SLOT_MAINHAND); if (!item) return; // must be equipped if (!item->IsEquipped()) return; if (effectInfo->MiscValue) { uint32 enchant_id = effectInfo->MiscValue; int32 duration = m_spellInfo->GetDuration(); //Try duration index first .. if (!duration) duration = damage;//+1; //Base points after .. if (!duration) duration = 10 * IN_MILLISECONDS; //10 seconds for enchants which don't have listed duration if (m_spellInfo->Id == 14792) // Venomhide Poison duration = 5 * MINUTE * IN_MILLISECONDS; SpellItemEnchantmentEntry const* pEnchant = sSpellItemEnchantmentStore.LookupEntry(enchant_id); if (!pEnchant) return; // Always go to temp enchantment slot EnchantmentSlot slot = TEMP_ENCHANTMENT_SLOT; // Enchantment will not be applied if a different one already exists if (item->GetEnchantmentId(slot) && item->GetEnchantmentId(slot) != enchant_id) return; // Apply the temporary enchantment item->SetEnchantment(slot, enchant_id, duration, 0, m_caster->GetGUID()); item_owner->ApplyEnchantment(item, slot, true); } } void Spell::EffectDisEnchant() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET) return; if (Player* caster = m_caster->ToPlayer()) { caster->UpdateCraftSkill(m_spellInfo); itemTarget->m_loot.reset(new Loot(caster->GetMap(), itemTarget->GetGUID(), LOOT_DISENCHANTING, nullptr)); itemTarget->m_loot->FillLoot(ASSERT_NOTNULL(itemTarget->GetDisenchantLoot(caster))->ID, LootTemplates_Disenchant, caster, true); caster->SendLoot(*itemTarget->m_loot); } // item will be removed at disenchanting end } void Spell::EffectInebriate() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET) return; if (!unitTarget || unitTarget->GetTypeId() != TYPEID_PLAYER) return; Player* player = unitTarget->ToPlayer(); uint8 currentDrunk = player->GetDrunkValue(); uint8 drunkMod = damage; if (currentDrunk + drunkMod > 100) { currentDrunk = 100; if (rand_chance() < 25.0f) player->CastSpell(player, 67468, CastSpellExtraArgs() .SetTriggeringSpell(this)); // Drunken Vomit } else currentDrunk += drunkMod; player->SetDrunkValue(currentDrunk, m_CastItem ? m_CastItem->GetEntry() : 0); } void Spell::EffectFeedPet() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET) return; Player* player = m_caster->ToPlayer(); if (!player) return; Item* foodItem = itemTarget; if (!foodItem) return; Pet* pet = player->GetPet(); if (!pet) return; if (!pet->IsAlive()) return; ExecuteLogEffectDestroyItem(SpellEffectName(effectInfo->Effect), foodItem->GetEntry()); int32 pct; int32 levelDiff = int32(pet->GetLevel()) - int32(foodItem->GetTemplate()->GetBaseItemLevel()); if (levelDiff >= 30) return; else if (levelDiff >= 20) pct = int32(12.5); // we can't pass double so keeping the cast here for future references else if (levelDiff >= 10) pct = 25; else pct = 50; uint32 count = 1; player->DestroyItemCount(foodItem, count, true); /// @todo fix crash when a spell has two effects, both pointed at the same item target CastSpellExtraArgs args(TRIGGERED_FULL_MASK); args.SetTriggeringSpell(this); args.AddSpellMod(SPELLVALUE_BASE_POINT0, pct); m_caster->CastSpell(pet, effectInfo->TriggerSpell, args); } void Spell::EffectDismissPet() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET) return; if (!unitTarget || !unitTarget->IsPet()) return; Pet* pet = unitTarget->ToPet(); ExecuteLogEffectUnsummonObject(SpellEffectName(effectInfo->Effect), pet); pet->Remove(PET_SAVE_NOT_IN_SLOT); } void Spell::EffectSummonObject() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT) return; Unit* unitCaster = GetUnitCasterForEffectHandlers(); if (!unitCaster) return; uint8 slot = effectInfo->Effect - SPELL_EFFECT_SUMMON_OBJECT_SLOT1; ObjectGuid guid = unitCaster->m_ObjectSlot[slot]; if (!guid.IsEmpty()) { if (GameObject* obj = unitCaster->GetMap()->GetGameObject(guid)) { // Recast case - null spell id to make auras not be removed on object remove from world if (m_spellInfo->Id == obj->GetSpellId()) obj->SetSpellId(0); unitCaster->RemoveGameObject(obj, true); } unitCaster->m_ObjectSlot[slot].Clear(); } float x, y, z, o; // If dest location if present if (m_targets.HasDst()) destTarget->GetPosition(x, y, z, o); // Summon in random point all other units if location present else { unitCaster->GetClosePoint(x, y, z, DEFAULT_PLAYER_BOUNDING_RADIUS); o = unitCaster->GetOrientation(); } Map* map = m_caster->GetMap(); Position pos = Position(x, y, z, o); QuaternionData rot = QuaternionData::fromEulerAnglesZYX(o, 0.f, 0.f); GameObject* go = GameObject::CreateGameObject(effectInfo->MiscValue, map, pos, rot, 255, GO_STATE_READY); if (!go) return; PhasingHandler::InheritPhaseShift(go, m_caster); go->SetFaction(unitCaster->GetFaction()); go->SetLevel(unitCaster->GetLevel()); int32 duration = m_spellInfo->CalcDuration(m_caster); go->SetRespawnTime(duration > 0 ? duration / IN_MILLISECONDS : 0); go->SetSpellId(m_spellInfo->Id); unitCaster->AddGameObject(go); ExecuteLogEffectSummonObject(SpellEffectName(effectInfo->Effect), go); map->AddToMap(go); unitCaster->m_ObjectSlot[slot] = go->GetGUID(); } void Spell::EffectResurrect() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET) return; if (!m_corpseTarget && !unitTarget) return; Player* player = nullptr; if (m_corpseTarget) player = ObjectAccessor::FindPlayer(m_corpseTarget->GetOwnerGUID()); else if (unitTarget) player = unitTarget->ToPlayer(); if (!player || player->IsAlive() || !player->IsInWorld()) return; if (player->IsResurrectRequested()) // already have one active request return; uint32 health = player->CountPctFromMaxHealth(damage); uint32 mana = CalculatePct(player->GetMaxPower(POWER_MANA), damage); ExecuteLogEffectResurrect(SpellEffectName(effectInfo->Effect), player); player->SetResurrectRequestData(m_caster, health, mana, 0); SendResurrectRequest(player); } void Spell::EffectAddExtraAttacks() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET) return; if (!unitTarget || !unitTarget->IsAlive()) return; unitTarget->AddExtraAttacks(damage); ExecuteLogEffectExtraAttacks(SpellEffectName(effectInfo->Effect), unitTarget, damage); } void Spell::EffectParry() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT) return; if (m_caster->GetTypeId() == TYPEID_PLAYER) m_caster->ToPlayer()->SetCanParry(true); } void Spell::EffectBlock() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT) return; if (m_caster->GetTypeId() == TYPEID_PLAYER) m_caster->ToPlayer()->SetCanBlock(true); } void Spell::EffectLeap() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET) return; if (!unitTarget || unitTarget->IsInFlight()) return; if (!m_targets.HasDst()) return; Position pos = destTarget->GetPosition(); unitTarget->NearTeleportTo(pos.GetPositionX(), pos.GetPositionY(), pos.GetPositionZ(), pos.GetOrientation(), unitTarget == m_caster); } void Spell::EffectReputation() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET) return; if (!unitTarget || unitTarget->GetTypeId() != TYPEID_PLAYER) return; Player* player = unitTarget->ToPlayer(); int32 repChange = damage; uint32 factionId = effectInfo->MiscValue; FactionEntry const* factionEntry = sFactionStore.LookupEntry(factionId); if (!factionEntry) return; repChange = player->CalculateReputationGain(REPUTATION_SOURCE_SPELL, 0, repChange, factionId); player->GetReputationMgr().ModifyReputation(factionEntry, repChange); } void Spell::EffectQuestComplete() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET) return; if (!unitTarget || unitTarget->GetTypeId() != TYPEID_PLAYER) return; Player* player = unitTarget->ToPlayer(); uint32 questId = effectInfo->MiscValue; if (questId) { Quest const* quest = sObjectMgr->GetQuestTemplate(questId); if (!quest) return; uint16 logSlot = player->FindQuestSlot(questId); if (logSlot < MAX_QUEST_LOG_SIZE) player->AreaExploredOrEventHappens(questId); else if (quest->HasFlag(QUEST_FLAGS_TRACKING_EVENT)) // Check if the quest is used as a serverside flag. player->SetRewardedQuest(questId); // If so, set status to rewarded without broadcasting it to client. } } void Spell::EffectForceDeselect() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT) return; Unit* unitCaster = GetUnitCasterForEffectHandlers(); if (!unitCaster) return; float dist = unitCaster->GetVisibilityRange(); // clear focus Trinity::PacketSenderOwning breakTarget; breakTarget.Data.UnitGUID = m_caster->GetGUID(); breakTarget.Data.Write(); Trinity::MessageDistDelivererToHostile> notifierBreak(unitCaster, breakTarget, dist); Cell::VisitWorldObjects(m_caster, notifierBreak, dist); // and selection Trinity::PacketSenderOwning clearTarget; clearTarget.Data.Guid = m_caster->GetGUID(); clearTarget.Data.Write(); Trinity::MessageDistDelivererToHostile> notifierClear(unitCaster, clearTarget, dist); Cell::VisitWorldObjects(m_caster, notifierClear, dist); // we should also force pets to remove us from current target Unit::AttackerSet attackerSet; for (Unit::AttackerSet::const_iterator itr = unitCaster->getAttackers().begin(); itr != unitCaster->getAttackers().end(); ++itr) if ((*itr)->GetTypeId() == TYPEID_UNIT && !(*itr)->CanHaveThreatList()) attackerSet.insert(*itr); for (Unit::AttackerSet::const_iterator itr = attackerSet.begin(); itr != attackerSet.end(); ++itr) (*itr)->AttackStop(); } void Spell::EffectSelfResurrect() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT) return; Player* player = m_caster->ToPlayer(); if (!player || !player->IsInWorld() || player->IsAlive()) return; uint32 health = 0; uint32 mana = 0; // flat case if (damage < 0) { health = uint32(-damage); mana = effectInfo->MiscValue; } // percent case else { health = player->CountPctFromMaxHealth(damage); if (player->GetMaxPower(POWER_MANA) > 0) mana = CalculatePct(player->GetMaxPower(POWER_MANA), damage); } player->ResurrectPlayer(0.0f); player->SetHealth(health); player->SetPower(POWER_MANA, mana); player->SetPower(POWER_RAGE, 0); player->SetFullPower(POWER_ENERGY); player->SetPower(POWER_FOCUS, 0); player->SpawnCorpseBones(); } void Spell::EffectSkinning() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET) return; if (unitTarget->GetTypeId() != TYPEID_UNIT) return; Player* player = m_caster->ToPlayer(); if (!player) return; Creature* creature = unitTarget->ToCreature(); int32 targetLevel = creature->GetLevelForTarget(m_caster); uint32 skill = creature->GetCreatureDifficulty()->GetRequiredLootSkill(); creature->SetUnitFlag3(UNIT_FLAG3_ALREADY_SKINNED); creature->SetDynamicFlag(UNIT_DYNFLAG_LOOTABLE); Loot* loot = new Loot(creature->GetMap(), creature->GetGUID(), LOOT_SKINNING, nullptr); creature->m_personalLoot[player->GetGUID()].reset(loot); loot->FillLoot(creature->GetCreatureDifficulty()->SkinLootID, LootTemplates_Skinning, player, true); player->SendLoot(*loot); if (!IsPartOfSkillLine(skill, m_spellInfo->Id)) return; // Skill gain for skinning // This formula is still used (10.0.5.48526) if (skill == SKILL_SKINNING) { int32 reqValue; if (targetLevel <= 10) reqValue = 1; else if (targetLevel < 20) reqValue = (targetLevel - 10) * 10; else if (targetLevel <= 73) reqValue = targetLevel * 5; else if (targetLevel < 80) reqValue = targetLevel * 10 - 365; else if (targetLevel <= 84) reqValue = targetLevel * 5 + 35; else if (targetLevel <= 87) reqValue = targetLevel * 15 - 805; else if (targetLevel <= 92) reqValue = (targetLevel - 62) * 20; else if (targetLevel <= 104) reqValue = targetLevel * 5 + 175; else if (targetLevel <= 107) reqValue = targetLevel * 15 - 905; else if (targetLevel <= 112) reqValue = (targetLevel - 72) * 20; else if (targetLevel <= 122) reqValue = (targetLevel - 32) * 10; else reqValue = 900; ContentTuningEntry const* contentTuning = sContentTuningStore.LookupEntry(creature->GetContentTuning()); if (!contentTuning) return; uint32 skinningSkill = player->GetProfessionSkillForExp(skill, contentTuning->ExpansionID); if (!skinningSkill) return; if (uint32 pureSkillValue = player->GetPureSkillValue(skinningSkill)) { // Double chances for elites player->UpdateGatherSkill(skinningSkill, pureSkillValue, reqValue, creature->isElite() ? 2 : 1); } } } void Spell::EffectCharge() { if (!unitTarget) return; Unit* unitCaster = GetUnitCasterForEffectHandlers(); if (!unitCaster) return; if (effectHandleMode == SPELL_EFFECT_HANDLE_LAUNCH_TARGET) { // charge changes fall time if (unitCaster->GetTypeId() == TYPEID_PLAYER) unitCaster->ToPlayer()->SetFallInformation(0, unitCaster->GetPositionZ()); float speed = G3D::fuzzyGt(m_spellInfo->Speed, 0.0f) ? m_spellInfo->Speed : SPEED_CHARGE; Optional spellEffectExtraData; if (effectInfo->MiscValueB) { spellEffectExtraData.emplace(); spellEffectExtraData->Target = unitTarget->GetGUID(); spellEffectExtraData->SpellVisualId = effectInfo->MiscValueB; } // Spell is not using explicit target - no generated path if (!m_preGeneratedPath) { Position pos = unitTarget->GetFirstCollisionPosition(unitTarget->GetCombatReach(), unitTarget->GetRelativeAngle(m_caster)); m_preGeneratedPath = std::make_unique(unitCaster); m_preGeneratedPath->CalculatePath(pos.GetPositionX(), pos.GetPositionY(), pos.GetPositionZ(), false); } if (G3D::fuzzyGt(m_spellInfo->Speed, 0.0f) && m_spellInfo->HasAttribute(SPELL_ATTR9_SPECIAL_DELAY_CALCULATION)) speed = m_preGeneratedPath->GetPathLength() / speed; unitCaster->GetMotionMaster()->MoveCharge(*m_preGeneratedPath, speed, unitTarget, spellEffectExtraData ? &*spellEffectExtraData : nullptr); // abuse implementation detail of MoveCharge accepting PathGenerator argument (instantly started spline) UpdateDelayMomentForUnitTarget(unitTarget, unitCaster->movespline->Duration()); } if (effectHandleMode == SPELL_EFFECT_HANDLE_HIT_TARGET) { // not all charge effects used in negative spells if (!m_spellInfo->IsPositive() && m_caster->GetTypeId() == TYPEID_PLAYER) unitCaster->Attack(unitTarget, true); if (effectInfo->TriggerSpell) m_caster->CastSpell(unitTarget, effectInfo->TriggerSpell, CastSpellExtraArgs(TRIGGERED_FULL_MASK) .SetOriginalCaster(m_originalCasterGUID) .SetTriggeringSpell(this)); } } void Spell::EffectChargeDest() { if (!destTarget) return; Unit* unitCaster = GetUnitCasterForEffectHandlers(); if (!unitCaster) return; if (effectHandleMode == SPELL_EFFECT_HANDLE_LAUNCH) { Position pos = destTarget->GetPosition(); if (!unitCaster->IsWithinLOS(pos.GetPositionX(), pos.GetPositionY(), pos.GetPositionZ())) { float angle = unitCaster->GetRelativeAngle(pos.GetPositionX(), pos.GetPositionY()); float dist = unitCaster->GetDistance(pos); pos = unitCaster->GetFirstCollisionPosition(dist, angle); } PathGenerator path(unitCaster); path.CalculatePath(pos.GetPositionX(), pos.GetPositionY(), pos.GetPositionZ(), false); float speed = G3D::fuzzyGt(m_spellInfo->Speed, 0.0f) ? m_spellInfo->Speed : SPEED_CHARGE; if (G3D::fuzzyGt(m_spellInfo->Speed, 0.0f) && m_spellInfo->HasAttribute(SPELL_ATTR9_SPECIAL_DELAY_CALCULATION)) speed = path.GetPathLength() / speed; unitCaster->GetMotionMaster()->MoveCharge(path, speed); // abuse implementation detail of MoveCharge accepting PathGenerator argument (instantly started spline) UpdateDelayMomentForDst(unitCaster->movespline->Duration()); } else if (effectHandleMode == SPELL_EFFECT_HANDLE_HIT) { if (effectInfo->TriggerSpell) m_caster->CastSpell(*destTarget, effectInfo->TriggerSpell, CastSpellExtraArgs(TRIGGERED_FULL_MASK) .SetOriginalCaster(m_originalCasterGUID) .SetTriggeringSpell(this)); } } void Spell::EffectKnockBack() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET) return; if (!unitTarget) return; if (m_caster->GetAffectingPlayer()) if (Creature* creatureTarget = unitTarget->ToCreature()) if (creatureTarget->isWorldBoss() || creatureTarget->IsDungeonBoss()) return; // Spells with SPELL_EFFECT_KNOCK_BACK (like Thunderstorm) can't knockback target if target has ROOT/STUN if (unitTarget->HasUnitState(UNIT_STATE_ROOT | UNIT_STATE_STUNNED)) return; // Instantly interrupt non melee spells being cast if (unitTarget->IsNonMeleeSpellCast(true)) unitTarget->InterruptNonMeleeSpells(true); float ratio = 0.1f; float speedxy = float(effectInfo->MiscValue) * ratio; float speedz = float(damage) * ratio; if (speedxy < 0.01f && speedz < 0.01f) return; Position origin; if (effectInfo->Effect == SPELL_EFFECT_KNOCK_BACK_DEST) { if (m_targets.HasDst()) origin = destTarget->GetPosition(); else return; } else //if (effectInfo->Effect == SPELL_EFFECT_KNOCK_BACK) origin = m_caster->GetPosition(); unitTarget->KnockbackFrom(origin, speedxy, speedz); Unit::ProcSkillsAndAuras(GetUnitCasterForEffectHandlers(), unitTarget, PROC_FLAG_NONE, { PROC_FLAG_NONE, PROC_FLAG_2_KNOCKBACK }, PROC_SPELL_TYPE_MASK_ALL, PROC_SPELL_PHASE_HIT, PROC_HIT_NONE, nullptr, nullptr, nullptr); } void Spell::EffectLeapBack() { if (effectHandleMode != SPELL_EFFECT_HANDLE_LAUNCH_TARGET) return; if (!unitTarget) return; float speedxy = effectInfo->MiscValue / 10.f; float speedz = damage / 10.f; // Disengage unitTarget->JumpTo(speedxy, speedz, effectInfo->PositionFacing); // changes fall time if (m_caster->GetTypeId() == TYPEID_PLAYER) m_caster->ToPlayer()->SetFallInformation(0, m_caster->GetPositionZ()); } void Spell::EffectQuestClear() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET) return; if (!unitTarget || unitTarget->GetTypeId() != TYPEID_PLAYER) return; Player* player = unitTarget->ToPlayer(); uint32 quest_id = effectInfo->MiscValue; Quest const* quest = sObjectMgr->GetQuestTemplate(quest_id); if (!quest) return; QuestStatus oldStatus = player->GetQuestStatus(quest_id); // Player has never done this quest if (oldStatus == QUEST_STATUS_NONE) return; // remove all quest entries for 'entry' from quest log for (uint8 slot = 0; slot < MAX_QUEST_LOG_SIZE; ++slot) { uint32 logQuest = player->GetQuestSlotQuestId(slot); if (logQuest == quest_id) { player->SetQuestSlot(slot, 0); // we ignore unequippable quest items in this case, it's still be equipped player->TakeQuestSourceItem(logQuest, false); if (quest->HasFlag(QUEST_FLAGS_FLAGS_PVP)) { player->pvpInfo.IsHostile = player->pvpInfo.IsInHostileArea || player->HasPvPForcingQuest(); player->UpdatePvPState(); } } } player->RemoveActiveQuest(quest_id, false); player->RemoveRewardedQuest(quest_id); sScriptMgr->OnQuestStatusChange(player, quest_id); sScriptMgr->OnQuestStatusChange(player, quest, oldStatus, QUEST_STATUS_NONE); } void Spell::EffectSendTaxi() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET) return; if (!unitTarget || unitTarget->GetTypeId() != TYPEID_PLAYER) return; unitTarget->ToPlayer()->ActivateTaxiPathTo(effectInfo->MiscValue, m_spellInfo->Id); } void Spell::EffectPullTowards() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET) return; if (!unitTarget) return; Position pos = m_caster->GetFirstCollisionPosition(m_caster->GetCombatReach(), m_caster->GetRelativeAngle(unitTarget)); // This is a blizzlike mistake: this should be 2D distance according to projectile motion formulas, but Blizzard erroneously used 3D distance. float distXY = unitTarget->GetExactDist(pos); // Avoid division by 0 if (distXY < 0.001) return; float distZ = pos.GetPositionZ() - unitTarget->GetPositionZ(); float speedXY = effectInfo->MiscValue ? effectInfo->MiscValue / 10.0f : 30.0f; float speedZ = (2 * speedXY * speedXY * distZ + Movement::gravity * distXY * distXY) / (2 * speedXY * distXY); if (!std::isfinite(speedZ)) { TC_LOG_ERROR("spells", "Spell {} with SPELL_EFFECT_PULL_TOWARDS called with invalid speedZ. {}", m_spellInfo->Id, GetDebugInfo()); return; } unitTarget->JumpTo(speedXY, speedZ, 0.0f, pos); } void Spell::EffectPullTowardsDest() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET) return; if (!unitTarget) return; if (!m_targets.HasDst()) { TC_LOG_ERROR("spells", "Spell {} with SPELL_EFFECT_PULL_TOWARDS_DEST has no dest target", m_spellInfo->Id); return; } Position const* pos = m_targets.GetDstPos(); // This is a blizzlike mistake: this should be 2D distance according to projectile motion formulas, but Blizzard erroneously used 3D distance float distXY = unitTarget->GetExactDist(pos); // Avoid division by 0 if (distXY < 0.001) return; float distZ = pos->GetPositionZ() - unitTarget->GetPositionZ(); float speedXY = effectInfo->MiscValue ? effectInfo->MiscValue / 10.0f : 30.0f; float speedZ = (2 * speedXY * speedXY * distZ + Movement::gravity * distXY * distXY) / (2 * speedXY * distXY); if (!std::isfinite(speedZ)) { TC_LOG_ERROR("spells", "Spell {} with SPELL_EFFECT_PULL_TOWARDS_DEST called with invalid speedZ. {}", m_spellInfo->Id, GetDebugInfo()); return; } unitTarget->JumpTo(speedXY, speedZ, 0.0f, *pos); } void Spell::EffectChangeRaidMarker() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT) return; Player* player = m_caster->ToPlayer(); if (!player || !m_targets.HasDst()) return; Group* group = player->GetGroup(); if (!group || (group->isRaidGroup() && !group->IsLeader(player->GetGUID()) && !group->IsAssistant(player->GetGUID()))) return; float x, y, z; destTarget->GetPosition(x, y, z); group->AddRaidMarker(damage, player->GetMapId(), x, y, z); } void Spell::EffectDispelMechanic() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET) return; if (!unitTarget) return; uint32 mechanic = effectInfo->MiscValue; DispelList dispel_list; Unit::AuraMap const& auras = unitTarget->GetOwnedAuras(); for (Unit::AuraMap::const_iterator itr = auras.begin(); itr != auras.end(); ++itr) { Aura* aura = itr->second; if (!aura->GetApplicationOfTarget(unitTarget->GetGUID())) continue; if (roll_chance_i(aura->CalcDispelChance(unitTarget, !unitTarget->IsFriendlyTo(m_caster)))) if ((aura->GetSpellInfo()->GetAllEffectsMechanicMask() & (UI64LIT(1) << mechanic))) dispel_list.emplace_back(aura->GetId(), aura->GetCasterGUID()); } if (dispel_list.empty()) return; for (auto itr = dispel_list.begin(); itr != dispel_list.end(); ++itr) unitTarget->RemoveAura(itr->first, itr->second, 0, AURA_REMOVE_BY_ENEMY_SPELL); m_hitMask |= PROC_HIT_DISPEL; } void Spell::EffectResurrectPet() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT) return; if (damage < 0) return; Player* player = m_caster->ToPlayer(); if (!player) return; // Maybe player dismissed dead pet or pet despawned? bool hadPet = true; if (!player->GetPet()) { PetStable const* petStable = player->GetPetStable(); auto deadPetItr = std::find_if(petStable->ActivePets.begin(), petStable->ActivePets.end(), [](Optional const& petInfo) { return petInfo && !petInfo->Health; }); PetSaveMode slot = PetSaveMode(std::distance(petStable->ActivePets.begin(), deadPetItr)); // Position passed to SummonPet is irrelevant with current implementation, // pet will be relocated without using these coords in Pet::LoadPetFromDB player->SummonPet(0, slot, 0.0f, 0.0f, 0.0f, 0.0f, 0); hadPet = false; } // TODO: Better to fail Hunter's "Revive Pet" at cast instead of here when casting ends Pet* pet = player->GetPet(); // Attempt to get current pet if (!pet || pet->IsAlive()) return; // If player did have a pet before reviving, teleport it if (hadPet) { // Reposition the pet's corpse before reviving so as not to grab aggro // We can use a different, more accurate version of GetClosePoint() since we have a pet float x, y, z; // Will be used later to reposition the pet if we have one player->GetClosePoint(x, y, z, pet->GetCombatReach(), PET_FOLLOW_DIST, pet->GetFollowAngle()); pet->NearTeleportTo(x, y, z, player->GetOrientation()); pet->Relocate(x, y, z, player->GetOrientation()); // This is needed so SaveStayPosition() will get the proper coords. } pet->ReplaceAllDynamicFlags(UNIT_DYNFLAG_NONE); pet->RemoveUnitFlag(UNIT_FLAG_SKINNABLE); pet->setDeathState(ALIVE); pet->ClearUnitState(UNIT_STATE_ALL_ERASABLE); pet->SetHealth(pet->CountPctFromMaxHealth(damage)); // Reset things for when the AI to takes over CharmInfo *ci = pet->GetCharmInfo(); if (ci) { // In case the pet was at stay, we don't want it running back ci->SaveStayPosition(); ci->SetIsAtStay(ci->HasCommandState(COMMAND_STAY)); ci->SetIsFollowing(false); ci->SetIsCommandAttack(false); ci->SetIsCommandFollow(false); ci->SetIsReturning(false); } pet->SavePetToDB(PET_SAVE_AS_CURRENT); } void Spell::EffectDestroyAllTotems() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT) return; Unit* unitCaster = GetUnitCasterForEffectHandlers(); if (!unitCaster) return; int32 mana = 0; for (uint8 slot = SUMMON_SLOT_TOTEM; slot < MAX_TOTEM_SLOT; ++slot) { if (!unitCaster->m_SummonSlot[slot]) continue; Creature* totem = unitCaster->GetMap()->GetCreature(unitCaster->m_SummonSlot[slot]); if (totem && totem->IsTotem()) { uint32 spell_id = totem->m_unitData->CreatedBySpell; SpellInfo const* spellInfo = sSpellMgr->GetSpellInfo(spell_id, GetCastDifficulty()); if (spellInfo) { std::vector costs = spellInfo->CalcPowerCost(unitCaster, spellInfo->GetSchoolMask()); auto m = std::find_if(costs.begin(), costs.end(), [](SpellPowerCost const& cost) { return cost.Power == POWER_MANA; }); if (m != costs.end()) mana += m->Amount; } totem->ToTotem()->UnSummon(); } } ApplyPct(mana, damage); if (mana) { CastSpellExtraArgs args(TRIGGERED_FULL_MASK); args.SetTriggeringSpell(this); args.AddSpellMod(SPELLVALUE_BASE_POINT0, mana); unitCaster->CastSpell(unitCaster, 39104, args); } } void Spell::EffectDurabilityDamage() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET) return; if (!unitTarget || unitTarget->GetTypeId() != TYPEID_PLAYER) return; int32 slot = effectInfo->MiscValue; // -1 means all player equipped items and -2 all items if (slot < 0) { unitTarget->ToPlayer()->DurabilityPointsLossAll(damage, (slot < -1)); ExecuteLogEffectDurabilityDamage(SpellEffectName(effectInfo->Effect), unitTarget, -1, -1); return; } // invalid slot value if (slot >= INVENTORY_SLOT_BAG_END) return; if (Item* item = unitTarget->ToPlayer()->GetItemByPos(INVENTORY_SLOT_BAG_0, slot)) { unitTarget->ToPlayer()->DurabilityPointsLoss(item, damage); ExecuteLogEffectDurabilityDamage(SpellEffectName(effectInfo->Effect), unitTarget, item->GetEntry(), slot); } } void Spell::EffectDurabilityDamagePCT() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET) return; if (!unitTarget || unitTarget->GetTypeId() != TYPEID_PLAYER) return; int32 slot = effectInfo->MiscValue; // FIXME: some spells effects have value -1/-2 // Possibly its mean -1 all player equipped items and -2 all items if (slot < 0) { unitTarget->ToPlayer()->DurabilityLossAll(float(damage) / 100.0f, (slot < -1)); return; } // invalid slot value if (slot >= INVENTORY_SLOT_BAG_END) return; if (damage <= 0) return; if (Item* item = unitTarget->ToPlayer()->GetItemByPos(INVENTORY_SLOT_BAG_0, slot)) unitTarget->ToPlayer()->DurabilityLoss(item, float(damage) / 100.0f); } void Spell::EffectModifyThreatPercent() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET) return; Unit* unitCaster = GetUnitCasterForEffectHandlers(); if (!unitCaster || !unitTarget) return; unitTarget->GetThreatManager().ModifyThreatByPercent(unitCaster, damage); } void Spell::EffectTransmitted() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT) return; Unit* unitCaster = GetUnitCasterForEffectHandlers(); if (!unitCaster) return; uint32 name_id = effectInfo->MiscValue; Unit::AuraEffectList const& overrideSummonedGameObjects = unitCaster->GetAuraEffectsByType(SPELL_AURA_OVERRIDE_SUMMONED_OBJECT); for (AuraEffect const* aurEff : overrideSummonedGameObjects) { if (uint32(aurEff->GetMiscValue()) == name_id) { name_id = uint32(aurEff->GetMiscValueB()); break; } } GameObjectTemplate const* goinfo = sObjectMgr->GetGameObjectTemplate(name_id); if (!goinfo) { TC_LOG_ERROR("sql.sql", "Gameobject (Entry: {}) does not exist and is not created by spell (ID: {}) cast.", name_id, m_spellInfo->Id); return; } float fx, fy, fz, fo; if (m_targets.HasDst()) destTarget->GetPosition(fx, fy, fz, fo); //FIXME: this can be better check for most objects but still hack else if (effectInfo->HasRadius() && m_spellInfo->Speed == 0) { float dis = effectInfo->CalcRadius(unitCaster); unitCaster->GetClosePoint(fx, fy, fz, DEFAULT_PLAYER_BOUNDING_RADIUS, dis); fo = unitCaster->GetOrientation(); } else { //GO is always friendly to it's creator, get range for friends float min_dis = m_spellInfo->GetMinRange(true); float max_dis = m_spellInfo->GetMaxRange(true); float dis = (float)rand_norm() * (max_dis - min_dis) + min_dis; unitCaster->GetClosePoint(fx, fy, fz, DEFAULT_PLAYER_BOUNDING_RADIUS, dis); fo = unitCaster->GetOrientation(); } Map* cMap = unitCaster->GetMap(); // if gameobject is summoning object, it should be spawned right on caster's position if (goinfo->type == GAMEOBJECT_TYPE_RITUAL) unitCaster->GetPosition(fx, fy, fz, fo); Position pos = { fx, fy, fz, fo }; QuaternionData rot = QuaternionData::fromEulerAnglesZYX(fo, 0.f, 0.f); GameObject* go = GameObject::CreateGameObject(name_id, cMap, pos, rot, 255, GO_STATE_READY); if (!go) return; PhasingHandler::InheritPhaseShift(go, m_caster); int32 duration = m_spellInfo->CalcDuration(m_caster); switch (goinfo->type) { case GAMEOBJECT_TYPE_FISHINGNODE: { go->SetFaction(unitCaster->GetFaction()); ObjectGuid bobberGuid = go->GetGUID(); // client requires fishing bobber guid in channel object slot 0 to be usable unitCaster->SetChannelObject(0, bobberGuid); unitCaster->AddGameObject(go); // will removed at spell cancel // end time of range when possible catch fish (FISHING_BOBBER_READY_TIME..GetDuration(m_spellInfo)) // start time == fish-FISHING_BOBBER_READY_TIME (0..GetDuration(m_spellInfo)-FISHING_BOBBER_READY_TIME) int32 lastSec = 0; switch (urand(0, 2)) { case 0: lastSec = 3; break; case 1: lastSec = 7; break; case 2: lastSec = 13; break; } // Duration of the fishing bobber can't be higher than the Fishing channeling duration duration = std::min(duration, duration - lastSec*IN_MILLISECONDS + FISHING_BOBBER_READY_TIME*IN_MILLISECONDS); break; } case GAMEOBJECT_TYPE_RITUAL: { if (unitCaster->GetTypeId() == TYPEID_PLAYER) { go->AddUniqueUse(unitCaster->ToPlayer()); unitCaster->AddGameObject(go); // will be removed at spell cancel } break; } case GAMEOBJECT_TYPE_DUEL_ARBITER: // 52991 unitCaster->AddGameObject(go); break; case GAMEOBJECT_TYPE_FISHINGHOLE: case GAMEOBJECT_TYPE_CHEST: default: break; } go->SetRespawnTime(duration > 0 ? duration/IN_MILLISECONDS : 0); go->SetOwnerGUID(unitCaster->GetGUID()); //go->SetLevel(unitCaster->getLevel()); go->SetSpellId(m_spellInfo->Id); ExecuteLogEffectSummonObject(SpellEffectName(effectInfo->Effect), go); TC_LOG_DEBUG("spells", "AddObject at SpellEfects.cpp EffectTransmitted"); //unitCaster->AddGameObject(go); //m_ObjToDel.push_back(go); cMap->AddToMap(go); if (GameObject* linkedTrap = go->GetLinkedTrap()) { PhasingHandler::InheritPhaseShift(linkedTrap, m_caster); linkedTrap->SetRespawnTime(duration > 0 ? duration / IN_MILLISECONDS : 0); //linkedTrap->SetLevel(unitCaster->getLevel()); linkedTrap->SetSpellId(m_spellInfo->Id); linkedTrap->SetOwnerGUID(unitCaster->GetGUID()); ExecuteLogEffectSummonObject(SpellEffectName(effectInfo->Effect), linkedTrap); } } void Spell::EffectProspecting() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET) return; Player* player = m_caster->ToPlayer(); if (!player) return; if (!itemTarget || !itemTarget->GetTemplate()->HasFlag(ITEM_FLAG_IS_PROSPECTABLE)) return; if (itemTarget->GetCount() < 5) return; if (sWorld->getBoolConfig(CONFIG_SKILL_PROSPECTING)) { uint32 SkillValue = player->GetPureSkillValue(SKILL_JEWELCRAFTING); uint32 reqSkillValue = itemTarget->GetTemplate()->GetRequiredSkillRank(); player->UpdateGatherSkill(SKILL_JEWELCRAFTING, SkillValue, reqSkillValue); } itemTarget->m_loot.reset(new Loot(player->GetMap(), itemTarget->GetGUID(), LOOT_PROSPECTING, nullptr)); itemTarget->m_loot->FillLoot(itemTarget->GetEntry(), LootTemplates_Prospecting, player, true); player->SendLoot(*itemTarget->m_loot); } void Spell::EffectMilling() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET) return; Player* player = m_caster->ToPlayer(); if (!player) return; if (!itemTarget || !itemTarget->GetTemplate()->HasFlag(ITEM_FLAG_IS_MILLABLE)) return; if (itemTarget->GetCount() < 5) return; if (sWorld->getBoolConfig(CONFIG_SKILL_MILLING)) { uint32 SkillValue = player->GetPureSkillValue(SKILL_INSCRIPTION); uint32 reqSkillValue = itemTarget->GetTemplate()->GetRequiredSkillRank(); player->UpdateGatherSkill(SKILL_INSCRIPTION, SkillValue, reqSkillValue); } itemTarget->m_loot.reset(new Loot(player->GetMap(), itemTarget->GetGUID(), LOOT_MILLING, nullptr)); itemTarget->m_loot->FillLoot(itemTarget->GetEntry(), LootTemplates_Milling, player, true); player->SendLoot(*itemTarget->m_loot); } void Spell::EffectSkill() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT) return; TC_LOG_DEBUG("spells", "WORLD: SkillEFFECT"); } void Spell::EffectSpiritHeal() { Unit* caster = GetCaster()->ToUnit(); if (effectHandleMode == SPELL_EFFECT_HANDLE_HIT) caster->CastSpell(nullptr, SPELL_RESURRECTION_VISUAL, true); if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET) return; if (Player* playerTarget = unitTarget->ToPlayer()) { if (!playerTarget->IsInWorld()) return; // skip if player does not want to live if (!playerTarget->CanAcceptAreaSpiritHealFrom(caster)) return; playerTarget->ResurrectPlayer(1.0f); playerTarget->CastSpell(playerTarget, SPELL_PET_SUMMONED, true); playerTarget->CastSpell(playerTarget, SPELL_SPIRIT_HEAL_MANA, true); playerTarget->SpawnCorpseBones(false); } } // remove insignia spell effect void Spell::EffectSkinPlayerCorpse() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET) return; TC_LOG_DEBUG("spells", "Effect: SkinPlayerCorpse"); Player* player = m_caster->ToPlayer(); Player* target = nullptr; if (unitTarget) target = unitTarget->ToPlayer(); else if (m_corpseTarget) target = ObjectAccessor::FindPlayer(m_corpseTarget->GetOwnerGUID()); if (!player || !target || target->IsAlive()) return; target->RemovedInsignia(player); } void Spell::EffectStealBeneficialBuff() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET) return; TC_LOG_DEBUG("spells", "Effect: StealBeneficialBuff"); if (!unitTarget || unitTarget == m_caster) // can't steal from self return; DispelChargesList stealList; // Create dispel mask by dispel type uint32 dispelMask = SpellInfo::GetDispelMask(DispelType(effectInfo->MiscValue)); Unit::AuraMap const& auras = unitTarget->GetOwnedAuras(); for (Unit::AuraMap::const_iterator itr = auras.begin(); itr != auras.end(); ++itr) { Aura* aura = itr->second; AuraApplication const* aurApp = aura->GetApplicationOfTarget(unitTarget->GetGUID()); if (!aurApp) continue; if ((aura->GetSpellInfo()->GetDispelMask()) & dispelMask) { // Need check for passive? this if (!aurApp->IsPositive() || aura->IsPassive() || aura->GetSpellInfo()->HasAttribute(SPELL_ATTR4_CANNOT_BE_STOLEN)) continue; // 2.4.3 Patch Notes: "Dispel effects will no longer attempt to remove effects that have 100% dispel resistance." int32 chance = aura->CalcDispelChance(unitTarget, !unitTarget->IsFriendlyTo(m_caster)); if (!chance) continue; // The charges / stack amounts don't count towards the total number of auras that can be dispelled. // Ie: A dispel on a target with 5 stacks of Winters Chill and a Polymorph has 1 / (1 + 1) -> 50% chance to dispell // Polymorph instead of 1 / (5 + 1) -> 16%. bool dispelCharges = aura->GetSpellInfo()->HasAttribute(SPELL_ATTR7_DISPEL_CHARGES); uint8 charges = dispelCharges ? aura->GetCharges() : aura->GetStackAmount(); if (charges > 0) stealList.emplace_back(aura, chance, charges); } } if (stealList.empty()) return; size_t remaining = stealList.size(); // Ok if exist some buffs for dispel try dispel it std::vector> successList; successList.reserve(damage); WorldPackets::Spells::DispelFailed dispelFailed; dispelFailed.CasterGUID = m_caster->GetGUID(); dispelFailed.VictimGUID = unitTarget->GetGUID(); dispelFailed.SpellID = m_spellInfo->Id; // dispel N = damage buffs (or while exist buffs for dispel) for (int32 count = 0; count < damage && remaining > 0;) { // Random select buff for dispel DispelChargesList::iterator itr = stealList.begin(); std::advance(itr, urand(0, remaining - 1)); if (itr->RollDispel()) { uint8 stolenCharges = 1; if (itr->GetAura()->GetSpellInfo()->HasAttribute(SPELL_ATTR1_DISPEL_ALL_STACKS)) stolenCharges = itr->GetDispelCharges(); successList.emplace_back(itr->GetAura()->GetId(), itr->GetAura()->GetCasterGUID(), int32(stolenCharges)); if (!itr->DecrementCharge(stolenCharges)) { --remaining; std::swap(*itr, stealList[remaining]); } } else { dispelFailed.FailedSpells.push_back(int32(itr->GetAura()->GetId())); } ++count; } if (!dispelFailed.FailedSpells.empty()) m_caster->SendMessageToSet(dispelFailed.Write(), true); if (successList.empty()) return; WorldPackets::CombatLog::SpellDispellLog spellDispellLog; spellDispellLog.IsBreak = false; // TODO: use me spellDispellLog.IsSteal = true; spellDispellLog.TargetGUID = unitTarget->GetGUID(); spellDispellLog.CasterGUID = m_caster->GetGUID(); spellDispellLog.DispelledBySpellID = m_spellInfo->Id; for (auto const& [spellId, auraCaster, stolenCharges] : successList) { WorldPackets::CombatLog::SpellDispellData dispellData; dispellData.SpellID = spellId; dispellData.Harmful = false; // TODO: use me unitTarget->RemoveAurasDueToSpellBySteal(spellId, auraCaster, m_caster, stolenCharges); spellDispellLog.DispellData.emplace_back(dispellData); } m_caster->SendMessageToSet(spellDispellLog.Write(), true); m_hitMask |= PROC_HIT_DISPEL; } void Spell::EffectKillCreditPersonal() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET) return; if (!unitTarget || unitTarget->GetTypeId() != TYPEID_PLAYER) return; unitTarget->ToPlayer()->KilledMonsterCredit(effectInfo->MiscValue); } void Spell::EffectKillCredit() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET) return; if (!unitTarget || unitTarget->GetTypeId() != TYPEID_PLAYER) return; if (int32 creatureEntry = effectInfo->MiscValue) unitTarget->ToPlayer()->RewardPlayerAndGroupAtEvent(creatureEntry, unitTarget); } void Spell::EffectQuestFail() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET) return; if (!unitTarget || unitTarget->GetTypeId() != TYPEID_PLAYER) return; unitTarget->ToPlayer()->FailQuest(effectInfo->MiscValue); } void Spell::EffectQuestStart() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET) return; if (!unitTarget) return; Player* player = unitTarget->ToPlayer(); if (!player) return; if (Quest const* quest = sObjectMgr->GetQuestTemplate(effectInfo->MiscValue)) { if (!player->CanTakeQuest(quest, false)) return; if (quest->IsAutoAccept() && player->CanAddQuest(quest, false)) { player->AddQuestAndCheckCompletion(quest, player); player->PlayerTalkClass->SendQuestGiverQuestDetails(quest, player->GetGUID(), true, true); } else player->PlayerTalkClass->SendQuestGiverQuestDetails(quest, player->GetGUID(), true, false); } } void Spell::EffectCreateTamedPet() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET) return; if (!unitTarget || unitTarget->GetTypeId() != TYPEID_PLAYER || !unitTarget->GetPetGUID().IsEmpty() || unitTarget->GetClass() != CLASS_HUNTER) return; uint32 creatureEntry = effectInfo->MiscValue; Pet* pet = unitTarget->CreateTamedPetFrom(creatureEntry, m_spellInfo->Id); if (!pet) return; // relocate float px, py, pz; unitTarget->GetClosePoint(px, py, pz, pet->GetCombatReach(), PET_FOLLOW_DIST, pet->GetFollowAngle()); pet->Relocate(px, py, pz, unitTarget->GetOrientation()); // add to world pet->GetMap()->AddToMap(pet->ToCreature()); // unitTarget has pet now unitTarget->SetMinion(pet, true); if (unitTarget->GetTypeId() == TYPEID_PLAYER) { pet->SavePetToDB(PET_SAVE_AS_CURRENT); unitTarget->ToPlayer()->PetSpellInitialize(); } } void Spell::EffectDiscoverTaxi() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET) return; if (!unitTarget || unitTarget->GetTypeId() != TYPEID_PLAYER) return; uint32 nodeid = effectInfo->MiscValue; if (sTaxiNodesStore.LookupEntry(nodeid)) unitTarget->ToPlayer()->GetSession()->SendDiscoverNewTaxiNode(nodeid); } void Spell::EffectTitanGrip() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT) return; if (m_caster->GetTypeId() == TYPEID_PLAYER) m_caster->ToPlayer()->SetCanTitanGrip(true, uint32(effectInfo->MiscValue)); } void Spell::EffectRedirectThreat() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET) return; Unit* unitCaster = GetUnitCasterForEffectHandlers(); if (!unitCaster) return; if (unitTarget) unitCaster->GetThreatManager().RegisterRedirectThreat(m_spellInfo->Id, unitTarget->GetGUID(), uint32(damage)); } void Spell::EffectGameObjectDamage() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET) return; if (!gameObjTarget) return; FactionTemplateEntry const* casterFaction = m_caster->GetFactionTemplateEntry(); FactionTemplateEntry const* targetFaction = sFactionTemplateStore.LookupEntry(gameObjTarget->GetFaction()); // Do not allow to damage GO's of friendly factions (ie: Wintergrasp Walls/Ulduar Storm Beacons) if (!targetFaction || (casterFaction && !casterFaction->IsFriendlyTo(targetFaction))) gameObjTarget->ModifyHealth(-damage, m_caster, GetSpellInfo()->Id); } void Spell::EffectGameObjectRepair() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET) return; if (!gameObjTarget) return; gameObjTarget->ModifyHealth(damage, m_caster); } void Spell::EffectGameObjectSetDestructionState() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET) return; if (!gameObjTarget) return; gameObjTarget->SetDestructibleState(GameObjectDestructibleState(effectInfo->MiscValue), m_caster, true); } void Spell::SummonGuardian(SpellEffectInfo const* effect, uint32 entry, SummonPropertiesEntry const* properties, uint32 numGuardians, ObjectGuid privateObjectOwner) { Unit* unitCaster = GetUnitCasterForEffectHandlers(); if (!unitCaster) return; if (unitCaster->IsTotem()) unitCaster = unitCaster->ToTotem()->GetOwner(); // in another case summon new float radius = 5.0f; int32 duration = m_spellInfo->CalcDuration(m_originalCaster); //TempSummonType summonType = (duration == 0) ? TEMPSUMMON_DEAD_DESPAWN : TEMPSUMMON_TIMED_DESPAWN; Map* map = unitCaster->GetMap(); for (uint32 count = 0; count < numGuardians; ++count) { Position pos; if (count == 0) pos = *destTarget; else // randomize position for multiple summons pos = unitCaster->GetRandomPoint(*destTarget, radius); TempSummon* summon = map->SummonCreature(entry, pos, properties, duration, unitCaster, m_spellInfo->Id, 0, privateObjectOwner); if (!summon) return; if (summon->HasUnitTypeMask(UNIT_MASK_GUARDIAN)) { uint8 level = summon->GetLevel(); if (properties && !properties->GetFlags().HasFlag(SummonPropertiesFlags::UseCreatureLevel)) level = unitCaster->GetLevel(); // level of pet summoned using engineering item based at engineering skill level if (m_CastItem && unitCaster->GetTypeId() == TYPEID_PLAYER) if (ItemTemplate const* proto = m_CastItem->GetTemplate()) if (proto->GetRequiredSkill() == SKILL_ENGINEERING) if (uint16 skill202 = unitCaster->ToPlayer()->GetSkillValue(SKILL_ENGINEERING)) level = skill202 / 5; ((Guardian*)summon)->InitStatsForLevel(level); } if (summon->HasUnitTypeMask(UNIT_MASK_MINION) && m_targets.HasDst()) ((Minion*)summon)->SetFollowAngle(unitCaster->GetAbsoluteAngle(summon)); if (summon->GetEntry() == 27893) { UF::VisibleItem const& weapon = m_caster->ToPlayer()->m_playerData->VisibleItems[EQUIPMENT_SLOT_MAINHAND]; if (weapon.ItemID) { summon->SetDisplayId(11686); // modelid2 summon->SetVirtualItem(0, weapon.ItemID, weapon.ItemAppearanceModID, weapon.ItemVisual); } else summon->SetDisplayId(1126); // modelid1 } ExecuteLogEffectSummonObject(SpellEffectName(effect->Effect), summon); } } void Spell::EffectRenamePet() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET) return; if (!unitTarget || unitTarget->GetTypeId() != TYPEID_UNIT || !unitTarget->IsPet() || ((Pet*)unitTarget)->getPetType() != HUNTER_PET) return; unitTarget->SetPetFlag(UNIT_PET_FLAG_CAN_BE_RENAMED); } void Spell::EffectPlayMusic() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET) return; if (!unitTarget || unitTarget->GetTypeId() != TYPEID_PLAYER) return; uint32 soundid = effectInfo->MiscValue; if (!sSoundKitStore.LookupEntry(soundid)) { TC_LOG_ERROR("spells", "EffectPlayMusic: Sound (Id: {}) does not exist in spell {}.", soundid, m_spellInfo->Id); return; } unitTarget->ToPlayer()->SendDirectMessage(WorldPackets::Misc::PlayMusic(soundid).Write()); } void Spell::EffectActivateSpec() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET) return; if (!unitTarget || unitTarget->GetTypeId() != TYPEID_PLAYER) return; Player* player = unitTarget->ToPlayer(); uint32 specID = m_misc.SpecializationId; ChrSpecializationEntry const* spec = sChrSpecializationStore.AssertEntry(specID); // Safety checks done in Spell::CheckCast if (!spec->IsPetSpecialization()) player->ActivateTalentGroup(spec); else player->GetPet()->SetSpecialization(specID); } void Spell::EffectPlaySound() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET) return; if (!unitTarget) return; Player* player = unitTarget->ToPlayer(); if (!player) return; switch (m_spellInfo->Id) { case 91604: // Restricted Flight Area player->GetSession()->SendNotification(LANG_ZONE_NOFLYZONE); break; default: break; } uint32 soundId = effectInfo->MiscValue; if (!sSoundKitStore.LookupEntry(soundId)) { TC_LOG_ERROR("spells", "EffectPlaySound: Sound (Id: {}) does not exist in spell {}.", soundId, m_spellInfo->Id); return; } player->PlayDirectSound(soundId, player); } void Spell::EffectRemoveAura() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET) return; if (!unitTarget) return; // there may be need of specifying casterguid of removed auras unitTarget->RemoveAurasDueToSpell(effectInfo->TriggerSpell); } void Spell::EffectDamageFromMaxHealthPCT() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET) return; if (!unitTarget) return; m_damage += unitTarget->CountPctFromMaxHealth(damage); } void Spell::EffectGiveCurrency() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET) return; if (!unitTarget || unitTarget->GetTypeId() != TYPEID_PLAYER) return; if (!sCurrencyTypesStore.LookupEntry(effectInfo->MiscValue)) return; unitTarget->ToPlayer()->ModifyCurrency(effectInfo->MiscValue, damage, CurrencyGainSource::Spell, CurrencyDestroyReason::Spell); } void Spell::EffectCastButtons() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT) return; Player* player = m_caster->ToPlayer(); if (!player) return; uint32 button_id = effectInfo->MiscValue + 132; uint32 n_buttons = effectInfo->MiscValueB; for (; n_buttons; --n_buttons, ++button_id) { ActionButton const* ab = player->GetActionButton(button_id); if (!ab || ab->GetType() != ACTION_BUTTON_SPELL) continue; //! Action button data is unverified when it's set so it can be "hacked" //! to contain invalid spells, so filter here. uint32 spell_id = ab->GetAction(); if (!spell_id) continue; SpellInfo const* spellInfo = sSpellMgr->GetSpellInfo(spell_id, GetCastDifficulty()); if (!spellInfo) continue; if (!player->HasSpell(spell_id) || player->GetSpellHistory()->HasCooldown(spell_id)) continue; if (!spellInfo->HasAttribute(SPELL_ATTR9_SUMMON_PLAYER_TOTEM)) continue; CastSpellExtraArgs args; args.TriggerFlags = TRIGGERED_IGNORE_GCD | TRIGGERED_IGNORE_CAST_IN_PROGRESS | TRIGGERED_CAST_DIRECTLY | TRIGGERED_DONT_REPORT_CAST_ERROR; args.OriginalCastId = m_castId; args.CastDifficulty = GetCastDifficulty(); m_caster->CastSpell(m_caster, spellInfo->Id, args); } } void Spell::EffectRechargeItem() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET) return; if (!unitTarget) return; Player* player = unitTarget->ToPlayer(); if (!player) return; if (Item* item = player->GetItemByEntry(effectInfo->ItemType)) { for (ItemEffectEntry const* itemEffect : item->GetEffects()) if (itemEffect->LegacySlotIndex <= item->m_itemData->SpellCharges.size()) item->SetSpellCharges(itemEffect->LegacySlotIndex, itemEffect->Charges); item->SetState(ITEM_CHANGED, player); } } void Spell::EffectBind() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET) return; if (!unitTarget || unitTarget->GetTypeId() != TYPEID_PLAYER) return; Player* player = unitTarget->ToPlayer(); WorldLocation homeLoc; uint32 areaId = player->GetAreaId(); if (effectInfo->MiscValue) areaId = effectInfo->MiscValue; if (m_targets.HasDst()) homeLoc.WorldRelocate(*destTarget); else homeLoc = player->GetWorldLocation(); player->SetHomebind(homeLoc, areaId); player->SendBindPointUpdate(); TC_LOG_DEBUG("spells", "EffectBind: New homebind X: {}, Y: {}, Z: {} O: {}, MapId: {}, AreaId: {}", homeLoc.GetPositionX(), homeLoc.GetPositionY(), homeLoc.GetPositionZ(), homeLoc.GetOrientation(), homeLoc.GetMapId(), areaId); // zone update player->SendPlayerBound(m_caster->GetGUID(), areaId); } void Spell::EffectTeleportToReturnPoint() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET) return; if (Player* player = unitTarget->ToPlayer()) if (WorldLocation const* dest = player->GetStoredAuraTeleportLocation(effectInfo->MiscValue)) player->TeleportTo(*dest, unitTarget == m_caster ? TELE_TO_SPELL | TELE_TO_NOT_LEAVE_COMBAT : TELE_TO_NONE); } void Spell::EffectIncreaseCurrencyCap() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET) return; if (damage <= 0) return; if (Player* player = unitTarget->ToPlayer()) player->IncreaseCurrencyCap(effectInfo->MiscValue, damage); } void Spell::EffectSummonRaFFriend() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET) return; if (m_caster->GetTypeId() != TYPEID_PLAYER || !unitTarget || unitTarget->GetTypeId() != TYPEID_PLAYER) return; m_caster->CastSpell(unitTarget, effectInfo->TriggerSpell, this); } void Spell::EffectUnlockGuildVaultTab() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT) return; // Safety checks done in Spell::CheckCast Player* caster = m_caster->ToPlayer(); if (Guild* guild = caster->GetGuild()) guild->HandleBuyBankTab(caster->GetSession(), damage - 1); // Bank tabs start at zero internally } void Spell::EffectSummonPersonalGameObject() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT) return; uint32 goId = effectInfo->MiscValue; if (!goId) return; float x, y, z, o; if (m_targets.HasDst()) destTarget->GetPosition(x, y, z, o); else { m_caster->GetClosePoint(x, y, z, DEFAULT_PLAYER_BOUNDING_RADIUS); o = m_caster->GetOrientation(); } Map* map = m_caster->GetMap(); Position pos = Position(x, y, z, o); QuaternionData rot = QuaternionData::fromEulerAnglesZYX(o, 0.f, 0.f); GameObject* go = GameObject::CreateGameObject(goId, map, pos, rot, 255, GO_STATE_READY); if (!go) { TC_LOG_WARN("spells", "SpellEffect Failed to summon personal gameobject. SpellId {}, effect {}", m_spellInfo->Id, effectInfo->EffectIndex); return; } PhasingHandler::InheritPhaseShift(go, m_caster); int32 duration = m_spellInfo->CalcDuration(m_caster); go->SetRespawnTime(duration > 0 ? duration / IN_MILLISECONDS : 0); go->SetSpellId(m_spellInfo->Id); go->SetPrivateObjectOwner(m_caster->GetGUID()); ExecuteLogEffectSummonObject(SpellEffectName(effectInfo->Effect), go); map->AddToMap(go); if (GameObject* linkedTrap = go->GetLinkedTrap()) { PhasingHandler::InheritPhaseShift(linkedTrap, m_caster); linkedTrap->SetRespawnTime(duration > 0 ? duration / IN_MILLISECONDS : 0); linkedTrap->SetSpellId(m_spellInfo->Id); ExecuteLogEffectSummonObject(SpellEffectName(effectInfo->Effect), linkedTrap); } } void Spell::EffectResurrectWithAura() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET) return; if (!unitTarget || !unitTarget->IsInWorld()) return; Player* target = unitTarget->ToPlayer(); if (!target) return; if (unitTarget->IsAlive()) return; if (target->IsResurrectRequested()) // already have one active request return; uint32 health = target->CountPctFromMaxHealth(damage); uint32 mana = CalculatePct(target->GetMaxPower(POWER_MANA), damage); uint32 resurrectAura = 0; if (sSpellMgr->GetSpellInfo(effectInfo->TriggerSpell, DIFFICULTY_NONE)) resurrectAura = effectInfo->TriggerSpell; if (resurrectAura && target->HasAura(resurrectAura)) return; ExecuteLogEffectResurrect(SpellEffectName(effectInfo->Effect), target); target->SetResurrectRequestData(m_caster, health, mana, resurrectAura); SendResurrectRequest(target); } void Spell::EffectCreateAreaTrigger() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT) return; Unit* unitCaster = GetUnitCasterForEffectHandlers(); if (!unitCaster || !m_targets.HasDst()) return; int32 duration = GetSpellInfo()->CalcDuration(GetCaster()); AreaTrigger::CreateAreaTrigger(effectInfo->MiscValue, unitCaster, nullptr, GetSpellInfo(), destTarget->GetPosition(), duration, m_SpellVisual, m_castId); } void Spell::EffectRemoveTalent() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET) return; TalentEntry const* talent = sTalentStore.LookupEntry(m_misc.TalentId); if (!talent) return; Player* player = unitTarget ? unitTarget->ToPlayer() : nullptr; if (!player) return; player->RemoveTalent(talent); player->SendTalentsInfoData(); } void Spell::EffectDestroyItem() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET) return; if (!unitTarget || unitTarget->GetTypeId() != TYPEID_PLAYER) return; Player* player = unitTarget->ToPlayer(); if (Item* item = player->GetItemByEntry(effectInfo->ItemType)) player->DestroyItem(item->GetBagSlot(), item->GetSlot(), true); } void Spell::EffectLearnGarrisonBuilding() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET) return; if (!unitTarget || unitTarget->GetTypeId() != TYPEID_PLAYER) return; if (Garrison* garrison = unitTarget->ToPlayer()->GetGarrison()) garrison->LearnBlueprint(effectInfo->MiscValue); } void Spell::EffectRemoveAuraBySpellLabel() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET) return; if (!unitTarget) return; unitTarget->RemoveAppliedAuras([&](AuraApplication const* aurApp) { return aurApp->GetBase()->GetSpellInfo()->HasLabel(effectInfo->MiscValue); }); } void Spell::EffectCreateGarrison() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET) return; if (!unitTarget || unitTarget->GetTypeId() != TYPEID_PLAYER) return; unitTarget->ToPlayer()->CreateGarrison(effectInfo->MiscValue); } void Spell::EffectCreateConversation() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT) return; Unit* unitCaster = GetUnitCasterForEffectHandlers(); if (!unitCaster || !m_targets.HasDst()) return; Conversation::CreateConversation(effectInfo->MiscValue, unitCaster, destTarget->GetPosition(), ObjectGuid::Empty, GetSpellInfo()); } void Spell::EffectCancelConversation() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET) return; if (!unitTarget) return; std::vector objs; Trinity::ObjectEntryAndPrivateOwnerIfExistsCheck check(unitTarget->GetGUID(), effectInfo->MiscValue); Trinity::WorldObjectListSearcher checker(unitTarget, objs, check, GRID_MAP_TYPE_MASK_CONVERSATION); Cell::VisitGridObjects(unitTarget, checker, 100.0f); for (WorldObject* obj : objs) { if (Conversation* convo = obj->ToConversation()) convo->Remove(); } } void Spell::EffectAddGarrisonFollower() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET) return; if (!unitTarget || unitTarget->GetTypeId() != TYPEID_PLAYER) return; if (Garrison* garrison = unitTarget->ToPlayer()->GetGarrison()) garrison->AddFollower(effectInfo->MiscValue); } void Spell::EffectCreateHeirloomItem() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET) return; Player* player = m_caster->ToPlayer(); if (!player) return; CollectionMgr* collectionMgr = player->GetSession()->GetCollectionMgr(); if (!collectionMgr) return; std::vector bonusList; bonusList.push_back(collectionMgr->GetHeirloomBonus(m_misc.Raw.Data[0])); DoCreateItem(m_misc.Raw.Data[0], ItemContext::NONE, bonusList); ExecuteLogEffectCreateItem(SpellEffectName(effectInfo->Effect), m_misc.Raw.Data[0]); } void Spell::EffectActivateGarrisonBuilding() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET) return; if (!unitTarget || unitTarget->GetTypeId() != TYPEID_PLAYER) return; if (Garrison* garrison = unitTarget->ToPlayer()->GetGarrison()) garrison->ActivateBuilding(effectInfo->MiscValue); } void Spell::EffectGrantBattlePetLevel() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET) return; Player* playerCaster = m_caster->ToPlayer(); if (!playerCaster) return; if (!unitTarget || !unitTarget->IsCreature()) return; playerCaster->GetSession()->GetBattlePetMgr()->GrantBattlePetLevel(unitTarget->GetBattlePetCompanionGUID(), damage); } void Spell::EffectGiveExperience() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET) return; Player* playerTarget = Object::ToPlayer(unitTarget); if (!playerTarget) return; uint32 xp = Quest::XPValue(playerTarget, effectInfo->MiscValue, effectInfo->MiscValueB); playerTarget->GiveXP(xp, nullptr); } void Spell::EffectGiveRestedExperience() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET) return; Player* playerTarget = Object::ToPlayer(unitTarget); if (!playerTarget) return; // effect value is number of resting hours playerTarget->GetRestMgr().AddRestBonus(REST_TYPE_XP, damage * HOUR * playerTarget->GetRestMgr().CalcExtraPerSec(REST_TYPE_XP, 0.125f)); } void Spell::EffectHealBattlePetPct() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET) return; if (!unitTarget || unitTarget->GetTypeId() != TYPEID_PLAYER) return; if (BattlePets::BattlePetMgr* battlePetMgr = unitTarget->ToPlayer()->GetSession()->GetBattlePetMgr()) battlePetMgr->HealBattlePetsPct(damage); } void Spell::EffectEnableBattlePets() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET) return; if (!unitTarget || !unitTarget->IsPlayer()) return; Player* player = unitTarget->ToPlayer(); player->SetPlayerFlag(PLAYER_FLAGS_PET_BATTLES_UNLOCKED); player->GetSession()->GetBattlePetMgr()->UnlockSlot(BattlePets::BattlePetSlot::Slot0); } void Spell::EffectChangeBattlePetQuality() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET) return; Player* playerCaster = m_caster->ToPlayer(); if (!playerCaster) return; if (!unitTarget || !unitTarget->IsCreature()) return; auto qualityItr = std::lower_bound(sBattlePetBreedQualityStore.begin(), sBattlePetBreedQualityStore.end(), damage, [](BattlePetBreedQualityEntry const* a1, int32 selector) { return a1->MaxQualityRoll < selector; }); BattlePets::BattlePetBreedQuality quality = BattlePets::BattlePetBreedQuality::Poor; if (qualityItr != sBattlePetBreedQualityStore.end()) quality = BattlePets::BattlePetBreedQuality(qualityItr->QualityEnum); playerCaster->GetSession()->GetBattlePetMgr()->ChangeBattlePetQuality(unitTarget->GetBattlePetCompanionGUID(), quality); } void Spell::EffectLaunchQuestChoice() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET) return; if (!unitTarget || !unitTarget->IsPlayer()) return; unitTarget->ToPlayer()->SendPlayerChoice(GetCaster()->GetGUID(), effectInfo->MiscValue); } void Spell::EffectUncageBattlePet() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT) return; if (!m_CastItem || !m_caster || m_caster->GetTypeId() != TYPEID_PLAYER) return; uint32 speciesId = m_CastItem->GetModifier(ITEM_MODIFIER_BATTLE_PET_SPECIES_ID); uint16 breed = m_CastItem->GetModifier(ITEM_MODIFIER_BATTLE_PET_BREED_DATA) & 0xFFFFFF; uint8 quality = (m_CastItem->GetModifier(ITEM_MODIFIER_BATTLE_PET_BREED_DATA) >> 24) & 0xFF; uint16 level = m_CastItem->GetModifier(ITEM_MODIFIER_BATTLE_PET_LEVEL); uint32 displayId = m_CastItem->GetModifier(ITEM_MODIFIER_BATTLE_PET_DISPLAY_ID); BattlePetSpeciesEntry const* speciesEntry = sBattlePetSpeciesStore.LookupEntry(speciesId); if (!speciesEntry) return; Player* player = m_caster->ToPlayer(); BattlePets::BattlePetMgr* battlePetMgr = player->GetSession()->GetBattlePetMgr(); if (!battlePetMgr) return; if (battlePetMgr->GetMaxPetLevel() < level) { battlePetMgr->SendError(BattlePets::BattlePetError::TooHighLevelToUncage, speciesEntry->CreatureID); SendCastResult(SPELL_FAILED_CANT_ADD_BATTLE_PET); return; } if (battlePetMgr->HasMaxPetCount(speciesEntry, player->GetGUID())) { battlePetMgr->SendError(BattlePets::BattlePetError::CantHaveMorePetsOfType, speciesEntry->CreatureID); SendCastResult(SPELL_FAILED_CANT_ADD_BATTLE_PET); return; } battlePetMgr->AddPet(speciesId, displayId, breed, BattlePets::BattlePetBreedQuality(quality), level); player->SendPlaySpellVisual(player, BattlePets::SPELL_VISUAL_UNCAGE_PET, 0, 0, 0.f, false); player->DestroyItem(m_CastItem->GetBagSlot(), m_CastItem->GetSlot(), true); m_CastItem = nullptr; } void Spell::EffectUpgradeHeirloom() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT) return; if (Player* player = m_caster->ToPlayer()) if (CollectionMgr* collectionMgr = player->GetSession()->GetCollectionMgr()) collectionMgr->UpgradeHeirloom(m_misc.Raw.Data[0], int32(m_castItemEntry)); } void Spell::EffectApplyEnchantIllusion() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET) return; if (!itemTarget) return; Player* player = m_caster->ToPlayer(); if (!player || player->GetGUID() != itemTarget->GetOwnerGUID()) return; itemTarget->SetState(ITEM_CHANGED, player); itemTarget->SetModifier(ITEM_MODIFIER_ENCHANT_ILLUSION_ALL_SPECS, effectInfo->MiscValue); if (itemTarget->IsEquipped()) player->SetVisibleItemSlot(itemTarget->GetSlot(), itemTarget); player->RemoveTradeableItem(itemTarget); itemTarget->ClearSoulboundTradeable(player); } void Spell::EffectUpdatePlayerPhase() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET) return; if (!unitTarget || unitTarget->GetTypeId() != TYPEID_PLAYER) return; PhasingHandler::OnConditionChange(unitTarget); } void Spell::EffectUpdateZoneAurasAndPhases() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET) return; if (!unitTarget || unitTarget->GetTypeId() != TYPEID_PLAYER) return; unitTarget->ToPlayer()->UpdateAreaDependentAuras(unitTarget->GetAreaId()); } void Spell::EffectGiveArtifactPower() { if (effectHandleMode != SPELL_EFFECT_HANDLE_LAUNCH_TARGET) return; Player* playerCaster = m_caster->ToPlayer(); if (!playerCaster) return; if (Aura* artifactAura = playerCaster->GetAura(ARTIFACTS_ALL_WEAPONS_GENERAL_WEAPON_EQUIPPED_PASSIVE)) if (Item* artifact = playerCaster->GetItemByGuid(artifactAura->GetCastItemGUID())) artifact->GiveArtifactXp(damage, m_CastItem, uint32(effectInfo->MiscValue)); } void Spell::EffectGiveArtifactPowerNoBonus() { if (effectHandleMode != SPELL_EFFECT_HANDLE_LAUNCH_TARGET) return; if (!unitTarget || unitTarget->GetTypeId() != TYPEID_PLAYER) return; if (Aura* artifactAura = unitTarget->GetAura(ARTIFACTS_ALL_WEAPONS_GENERAL_WEAPON_EQUIPPED_PASSIVE)) if (Item* artifact = unitTarget->ToPlayer()->GetItemByGuid(artifactAura->GetCastItemGUID())) artifact->GiveArtifactXp(damage, m_CastItem, 0); } void Spell::EffectPlaySceneScriptPackage() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT) return; if (m_caster->GetTypeId() != TYPEID_PLAYER) return; m_caster->ToPlayer()->GetSceneMgr().PlaySceneByPackageId(effectInfo->MiscValue, SceneFlag::PlayerNonInteractablePhased, destTarget); } template bool IsUnitTargetSceneObjectAura(Spell const* spell, TargetInfo const& target) { if (target.TargetGUID != spell->GetCaster()->GetGUID()) return false; for (SpellEffectInfo const& spellEffectInfo : spell->GetSpellInfo()->GetEffects()) if (target.EffectMask & (1 << spellEffectInfo.EffectIndex) && spellEffectInfo.IsUnitOwnedAuraEffect()) return true; return false; } void Spell::EffectCreateSceneObject() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT) return; Unit* unitCaster = GetUnitCasterForEffectHandlers(); if (!unitCaster || !m_targets.HasDst()) return; if (SceneObject* sceneObject = SceneObject::CreateSceneObject(effectInfo->MiscValue, unitCaster, destTarget->GetPosition(), ObjectGuid::Empty)) { bool hasAuraTargetingCaster = std::find_if(m_UniqueTargetInfo.begin(), m_UniqueTargetInfo.end(), [this](TargetInfo const& target) { return IsUnitTargetSceneObjectAura(this, target); }) != m_UniqueTargetInfo.end(); if (hasAuraTargetingCaster) sceneObject->SetCreatedBySpellCast(m_castId); } } void Spell::EffectCreatePrivateSceneObject() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT) return; Unit* unitCaster = GetUnitCasterForEffectHandlers(); if (!unitCaster || !m_targets.HasDst()) return; if (SceneObject* sceneObject = SceneObject::CreateSceneObject(effectInfo->MiscValue, unitCaster, destTarget->GetPosition(), unitCaster->GetGUID())) { bool hasAuraTargetingCaster = std::find_if(m_UniqueTargetInfo.begin(), m_UniqueTargetInfo.end(), [this](TargetInfo const& target) { return IsUnitTargetSceneObjectAura(this, target); }) != m_UniqueTargetInfo.end(); if (hasAuraTargetingCaster) sceneObject->SetCreatedBySpellCast(m_castId); } } void Spell::EffectPlayScene() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT) return; if (m_caster->GetTypeId() != TYPEID_PLAYER) return; m_caster->ToPlayer()->GetSceneMgr().PlayScene(effectInfo->MiscValue, destTarget); } void Spell::EffectGiveHonor() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET) return; if (!unitTarget || unitTarget->GetTypeId() != TYPEID_PLAYER) return; WorldPackets::Combat::PvPCredit packet; packet.Honor = damage; packet.OriginalHonor = damage; Player* playerTarget = unitTarget->ToPlayer(); playerTarget->AddHonorXP(damage); playerTarget->SendDirectMessage(packet.Write()); } void Spell::EffectJumpCharge() { if (effectHandleMode != SPELL_EFFECT_HANDLE_LAUNCH) return; Unit* unitCaster = GetUnitCasterForEffectHandlers(); if (!unitCaster) return; if (unitCaster->IsInFlight()) return; JumpChargeParams const* params = sObjectMgr->GetJumpChargeParams(effectInfo->MiscValue); if (!params) return; float speed = params->Speed; if (params->TreatSpeedAsMoveTimeSeconds) speed = unitCaster->GetExactDist(destTarget) / params->MoveTimeInSec; Optional arrivalCast; if (effectInfo->TriggerSpell) { arrivalCast.emplace(); arrivalCast->SpellId = effectInfo->TriggerSpell; } Optional effectExtra; if (params->SpellVisualId || params->ProgressCurveId || params->ParabolicCurveId) { effectExtra.emplace(); if (params->SpellVisualId) effectExtra->SpellVisualId = *params->SpellVisualId; if (params->ProgressCurveId) effectExtra->ProgressCurveId = *params->ProgressCurveId; if (params->ParabolicCurveId) effectExtra->ParabolicCurveId = *params->ParabolicCurveId; } unitCaster->GetMotionMaster()->MoveJumpWithGravity(*destTarget, speed, params->JumpGravity, EVENT_JUMP, false, arrivalCast ? &*arrivalCast : nullptr, effectExtra ? &*effectExtra : nullptr); } void Spell::EffectLearnTransmogSet() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET) return; if (!unitTarget || unitTarget->GetTypeId() != TYPEID_PLAYER) return; unitTarget->ToPlayer()->GetSession()->GetCollectionMgr()->AddTransmogSet(effectInfo->MiscValue); } void Spell::EffectRespecAzeriteEmpoweredItem() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET) return; if (!itemTarget || !itemTarget->IsAzeriteEmpoweredItem()) return; Player* owner = m_caster->ToPlayer(); if (!owner) return; AzeriteEmpoweredItem* azeriteEmpoweredItem = itemTarget->ToAzeriteEmpoweredItem(); owner->ModifyMoney(-azeriteEmpoweredItem->GetRespecCost()); // reapply all item mods - item level change affects stats and auras if (azeriteEmpoweredItem->IsEquipped()) owner->_ApplyItemMods(azeriteEmpoweredItem, azeriteEmpoweredItem->GetSlot(), false); azeriteEmpoweredItem->ClearSelectedAzeritePowers(); if (azeriteEmpoweredItem->IsEquipped()) owner->_ApplyItemMods(azeriteEmpoweredItem, azeriteEmpoweredItem->GetSlot(), true); azeriteEmpoweredItem->SetState(ITEM_CHANGED, owner); owner->SetNumRespecs(owner->GetNumRespecs() + 1); } void Spell::EffectLearnAzeriteEssencePower() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET) return; Player* playerTarget = unitTarget ? unitTarget->ToPlayer() : nullptr; if (!playerTarget) return; Item* heartOfAzeroth = playerTarget->GetItemByEntry(ITEM_ID_HEART_OF_AZEROTH, ItemSearchLocation::Everywhere); if (!heartOfAzeroth) return; AzeriteItem* azeriteItem = heartOfAzeroth->ToAzeriteItem(); if (!azeriteItem) return; // remove old rank and apply new one if (azeriteItem->IsEquipped()) { if (UF::SelectedAzeriteEssences const* selectedEssences = azeriteItem->GetSelectedAzeriteEssences()) { for (int32 slot = 0; slot < MAX_AZERITE_ESSENCE_SLOT; ++slot) { if (selectedEssences->AzeriteEssenceID[slot] == uint32(effectInfo->MiscValue)) { bool major = AzeriteItemMilestoneType(sDB2Manager.GetAzeriteItemMilestonePower(slot)->Type) == AzeriteItemMilestoneType::MajorEssence; playerTarget->ApplyAzeriteEssence(azeriteItem, effectInfo->MiscValue, MAX_AZERITE_ESSENCE_RANK, major, false); playerTarget->ApplyAzeriteEssence(azeriteItem, effectInfo->MiscValue, effectInfo->MiscValueB, major, false); break; } } } } azeriteItem->SetEssenceRank(effectInfo->MiscValue, effectInfo->MiscValueB); azeriteItem->SetState(ITEM_CHANGED, playerTarget); } void Spell::EffectCreatePrivateConversation() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT) return; Unit* unitCaster = GetUnitCasterForEffectHandlers(); if (!unitCaster || unitCaster->GetTypeId() != TYPEID_PLAYER) return; Conversation::CreateConversation(effectInfo->MiscValue, unitCaster, destTarget->GetPosition(), unitCaster->GetGUID(), GetSpellInfo()); } void Spell::EffectSendChatMessage() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET) return; Unit* unitCaster = GetUnitCasterForEffectHandlers(); if (!unitCaster) return; uint32 broadcastTextId = effectInfo->MiscValue; if (!sBroadcastTextStore.LookupEntry(broadcastTextId)) return; ChatMsg chatType = ChatMsg(effectInfo->MiscValueB); unitCaster->Talk(broadcastTextId, chatType, CreatureTextMgr::GetRangeForChatType(chatType), unitTarget); } void Spell::EffectGrantBattlePetExperience() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET) return; Player* playerCaster = m_caster->ToPlayer(); if (!playerCaster) return; if (!unitTarget || !unitTarget->IsCreature()) return; playerCaster->GetSession()->GetBattlePetMgr()->GrantBattlePetExperience(unitTarget->GetBattlePetCompanionGUID(), damage, BattlePets::BattlePetXpSource::SpellEffect); } void Spell::EffectLearnTransmogIllusion() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET) return; Player* player = Object::ToPlayer(unitTarget); if (!player) return; uint32 illusionId = effectInfo->MiscValue; if (!sTransmogIllusionStore.LookupEntry(illusionId)) return; player->GetSession()->GetCollectionMgr()->AddTransmogIllusion(illusionId); } void Spell::EffectModifyAuraStacks() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET) return; Aura* targetAura = unitTarget->GetAura(effectInfo->TriggerSpell); if (!targetAura) return; switch (effectInfo->MiscValue) { case 0: targetAura->ModStackAmount(damage); break; case 1: targetAura->SetStackAmount(damage); break; default: break; } } void Spell::EffectModifyCooldown() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET) return; unitTarget->GetSpellHistory()->ModifyCooldown(effectInfo->TriggerSpell, Milliseconds(damage)); } void Spell::EffectModifyCooldowns() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET) return; unitTarget->GetSpellHistory()->ModifyCoooldowns([this](SpellHistory::CooldownStorageType::iterator itr) { SpellInfo const* spellOnCooldown = sSpellMgr->AssertSpellInfo(itr->first, DIFFICULTY_NONE); if (spellOnCooldown->SpellFamilyName != uint32(effectInfo->MiscValue)) return false; int32 bitIndex = effectInfo->MiscValueB - 1; if (bitIndex < 0 || uint32(bitIndex) >= sizeof(flag128) * 8) return false; flag128 reqFlag; reqFlag[bitIndex / 32] = 1u << (bitIndex % 32); return bool(spellOnCooldown->SpellFamilyFlags & reqFlag); }, Milliseconds(damage)); } void Spell::EffectModifyCooldownsByCategory() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET) return; unitTarget->GetSpellHistory()->ModifyCoooldowns([this](SpellHistory::CooldownStorageType::iterator itr) { return sSpellMgr->AssertSpellInfo(itr->first, DIFFICULTY_NONE)->CategoryId == uint32(effectInfo->MiscValue); }, Milliseconds(damage)); } void Spell::EffectModifySpellCharges() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET) return; for (int32 i = 0; i < damage; ++i) unitTarget->GetSpellHistory()->RestoreCharge(effectInfo->MiscValue); } void Spell::EffectCreateTraitTreeConfig() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET) return; Player* target = Object::ToPlayer(unitTarget); if (!target) return; WorldPackets::Traits::TraitConfig newConfig; newConfig.Type = TraitMgr::GetConfigTypeForTree(effectInfo->MiscValue); if (newConfig.Type != TraitConfigType::Generic) return; newConfig.TraitSystemID = sTraitTreeStore.AssertEntry(effectInfo->MiscValue)->TraitSystemID; target->CreateTraitConfig(newConfig); } void Spell::EffectChangeActiveCombatTraitConfig() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET) return; Player* target = Object::ToPlayer(unitTarget); if (!target) return; WorldPackets::Traits::TraitConfig* traitConfig = std::any_cast(&m_customArg); if (!traitConfig) return; target->UpdateTraitConfig(std::move(*traitConfig), damage, false); } void Spell::EffectTeleportGraveyard() { if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET) return; Player* target = Object::ToPlayer(unitTarget); if (!target) return; target->RepopAtGraveyard(); }