araxiaonline/TrinityCore
3
0
Fork 0
mirror of https://github.com/araxiaonline/TrinityCore.git synced 2026-06-15 04:32:35 -04:00
Code Issues Packages Projects Releases Wiki Activity
Files
2ab4e6c7aaa972f2a3c14a75d3065f9a67d87f8a
TrinityCore/src/server/game/Entities/Unit/Unit.h
Shauren 2ab4e6c7aa Core/Spells: Fixed downranking coefficient penalty formula 
Closes #21318
2018-01-27 12:19:18 +01:00

1899 lines
92 KiB
C++
Raw Blame History

/*
* Copyright (C) 2008-2018 TrinityCore <https://www.trinitycore.org/>
* Copyright (C) 2005-2009 MaNGOS <http://getmangos.com/>
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the
* Free Software Foundation; either version 2 of the License, or (at your
* option) any later version.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
*
* You should have received a copy of the GNU General Public License along
* with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef __UNIT_H
#define __UNIT_H
#include "Object.h"
#include "EventProcessor.h"
#include "FollowerReference.h"
#include "FollowerRefManager.h"
#include "CombatManager.h"
#include "OptionalFwd.h"
#include "SpellAuraDefines.h"
#include "SpellDefines.h"
#include "ThreatManager.h"
#include "Timer.h"
#include "UnitDefines.h"
#include "Util.h"
#include <map>
#define WORLD_TRIGGER 12999
#define MAX_SPELL_CHARM 4
#define MAX_SPELL_VEHICLE 6
#define MAX_SPELL_POSSESS 8
#define MAX_SPELL_CONTROL_BAR 10
#define MAX_AGGRO_RESET_TIME 10 // in seconds
#define MAX_AGGRO_RADIUS 45.0f // yards
enum VictimState
{
VICTIMSTATE_INTACT = 0, // set when attacker misses
VICTIMSTATE_HIT = 1, // victim got clear/blocked hit
VICTIMSTATE_DODGE = 2,
VICTIMSTATE_PARRY = 3,
VICTIMSTATE_INTERRUPT = 4,
VICTIMSTATE_BLOCKS = 5, // unused? not set when blocked, even on full block
VICTIMSTATE_EVADES = 6,
VICTIMSTATE_IS_IMMUNE = 7,
VICTIMSTATE_DEFLECTS = 8
};
//i would like to remove this: (it is defined in item.h
enum InventorySlot
{
NULL_BAG = 0,
NULL_SLOT = 255
};
struct FactionTemplateEntry;
struct LiquidData;
struct LiquidTypeEntry;
struct SpellValue;
class Aura;
class AuraApplication;
class AuraEffect;
class Creature;
class DynamicObject;
class GameObject;
class Guardian;
class Item;
class Minion;
class MotionMaster;
class Pet;
class PetAura;
class Spell;
class SpellCastTargets;
class SpellHistory;
class SpellInfo;
class Totem;
class Transport;
class TransportBase;
class UnitAI;
class UnitAura;
class Vehicle;
class VehicleJoinEvent;
enum ZLiquidStatus : uint32;
typedef std::list<Unit*> UnitList;
class DispelableAura
{
public:
DispelableAura(Aura* aura, int32 dispelChance, uint8 dispelCharges);
~DispelableAura();
Aura* GetAura() const { return _aura; }
bool RollDispel() const;
uint8 GetDispelCharges() const { return _charges; }
void IncrementCharges() { ++_charges; }
bool DecrementCharge()
{
if (!_charges)
return false;
--_charges;
return _charges > 0;
}
private:
Aura* _aura;
int32 _chance;
uint8 _charges;
};
typedef std::vector<DispelableAura> DispelChargesList;
typedef std::unordered_multimap<uint32 /*type*/, uint32 /*spellId*/> SpellImmuneContainer;
enum UnitModifierFlatType
{
BASE_VALUE = 0,
TOTAL_VALUE = 1,
MODIFIER_TYPE_FLAT_END = 2
};
enum UnitModifierPctType
{
BASE_PCT = 0,
TOTAL_PCT = 1,
MODIFIER_TYPE_PCT_END = 2
};
enum WeaponDamageRange
{
MINDAMAGE,
MAXDAMAGE
};
enum UnitMods
{
UNIT_MOD_STAT_STRENGTH, // UNIT_MOD_STAT_STRENGTH..UNIT_MOD_STAT_SPIRIT must be in existed order, it's accessed by index values of Stats enum.
UNIT_MOD_STAT_AGILITY,
UNIT_MOD_STAT_STAMINA,
UNIT_MOD_STAT_INTELLECT,
UNIT_MOD_STAT_SPIRIT,
UNIT_MOD_HEALTH,
UNIT_MOD_MANA, // UNIT_MOD_MANA..UNIT_MOD_RUNIC_POWER must be in existed order, it's accessed by index values of Powers enum.
UNIT_MOD_RAGE,
UNIT_MOD_FOCUS,
UNIT_MOD_ENERGY,
UNIT_MOD_HAPPINESS,
UNIT_MOD_RUNE,
UNIT_MOD_RUNIC_POWER,
UNIT_MOD_ARMOR, // UNIT_MOD_ARMOR..UNIT_MOD_RESISTANCE_ARCANE must be in existed order, it's accessed by index values of SpellSchools enum.
UNIT_MOD_RESISTANCE_HOLY,
UNIT_MOD_RESISTANCE_FIRE,
UNIT_MOD_RESISTANCE_NATURE,
UNIT_MOD_RESISTANCE_FROST,
UNIT_MOD_RESISTANCE_SHADOW,
UNIT_MOD_RESISTANCE_ARCANE,
UNIT_MOD_ATTACK_POWER,
UNIT_MOD_ATTACK_POWER_RANGED,
UNIT_MOD_DAMAGE_MAINHAND,
UNIT_MOD_DAMAGE_OFFHAND,
UNIT_MOD_DAMAGE_RANGED,
UNIT_MOD_END,
// synonyms
UNIT_MOD_STAT_START = UNIT_MOD_STAT_STRENGTH,
UNIT_MOD_STAT_END = UNIT_MOD_STAT_SPIRIT + 1,
UNIT_MOD_RESISTANCE_START = UNIT_MOD_ARMOR,
UNIT_MOD_RESISTANCE_END = UNIT_MOD_RESISTANCE_ARCANE + 1,
UNIT_MOD_POWER_START = UNIT_MOD_MANA,
UNIT_MOD_POWER_END = UNIT_MOD_RUNIC_POWER + 1
};
enum BaseModGroup
{
CRIT_PERCENTAGE,
RANGED_CRIT_PERCENTAGE,
OFFHAND_CRIT_PERCENTAGE,
SHIELD_BLOCK_VALUE,
BASEMOD_END
};
enum BaseModType
{
FLAT_MOD,
PCT_MOD,
MOD_END
};
enum DeathState
{
ALIVE = 0,
JUST_DIED = 1,
CORPSE = 2,
DEAD = 3,
JUST_RESPAWNED = 4
};
enum UnitState : uint32
{
UNIT_STATE_DIED = 0x00000001, // player has fake death aura
UNIT_STATE_MELEE_ATTACKING = 0x00000002, // player is melee attacking someone
//UNIT_STATE_MELEE_ATTACK_BY = 0x00000004, // player is melee attack by someone
UNIT_STATE_STUNNED = 0x00000008,
UNIT_STATE_ROAMING = 0x00000010,
UNIT_STATE_CHASE = 0x00000020,
//UNIT_STATE_SEARCHING = 0x00000040,
UNIT_STATE_FLEEING = 0x00000080,
UNIT_STATE_IN_FLIGHT = 0x00000100, // player is in flight mode
UNIT_STATE_FOLLOW = 0x00000200,
UNIT_STATE_ROOT = 0x00000400,
UNIT_STATE_CONFUSED = 0x00000800,
UNIT_STATE_DISTRACTED = 0x00001000,
UNIT_STATE_ISOLATED = 0x00002000, // area auras do not affect other players
UNIT_STATE_ATTACK_PLAYER = 0x00004000,
UNIT_STATE_CASTING = 0x00008000,
UNIT_STATE_POSSESSED = 0x00010000,
UNIT_STATE_CHARGING = 0x00020000,
UNIT_STATE_JUMPING = 0x00040000,
UNIT_STATE_MOVE = 0x00100000,
UNIT_STATE_ROTATING = 0x00200000,
UNIT_STATE_EVADE = 0x00400000,
UNIT_STATE_ROAMING_MOVE = 0x00800000,
UNIT_STATE_CONFUSED_MOVE = 0x01000000,
UNIT_STATE_FLEEING_MOVE = 0x02000000,
UNIT_STATE_CHASE_MOVE = 0x04000000,
UNIT_STATE_FOLLOW_MOVE = 0x08000000,
UNIT_STATE_IGNORE_PATHFINDING = 0x10000000, // do not use pathfinding in any MovementGenerator
UNIT_STATE_ALL_STATE_SUPPORTED = UNIT_STATE_DIED | UNIT_STATE_MELEE_ATTACKING | UNIT_STATE_STUNNED | UNIT_STATE_ROAMING | UNIT_STATE_CHASE
| UNIT_STATE_FLEEING | UNIT_STATE_IN_FLIGHT | UNIT_STATE_FOLLOW | UNIT_STATE_ROOT | UNIT_STATE_CONFUSED
| UNIT_STATE_DISTRACTED | UNIT_STATE_ISOLATED | UNIT_STATE_ATTACK_PLAYER | UNIT_STATE_CASTING
| UNIT_STATE_POSSESSED | UNIT_STATE_CHARGING | UNIT_STATE_JUMPING | UNIT_STATE_MOVE | UNIT_STATE_ROTATING
| UNIT_STATE_EVADE | UNIT_STATE_ROAMING_MOVE | UNIT_STATE_CONFUSED_MOVE | UNIT_STATE_FLEEING_MOVE
| UNIT_STATE_CHASE_MOVE | UNIT_STATE_FOLLOW_MOVE | UNIT_STATE_IGNORE_PATHFINDING,
UNIT_STATE_UNATTACKABLE = UNIT_STATE_IN_FLIGHT,
UNIT_STATE_MOVING = UNIT_STATE_ROAMING_MOVE | UNIT_STATE_CONFUSED_MOVE | UNIT_STATE_FLEEING_MOVE | UNIT_STATE_CHASE_MOVE | UNIT_STATE_FOLLOW_MOVE,
UNIT_STATE_CONTROLLED = UNIT_STATE_CONFUSED | UNIT_STATE_STUNNED | UNIT_STATE_FLEEING,
UNIT_STATE_LOST_CONTROL = UNIT_STATE_CONTROLLED | UNIT_STATE_POSSESSED | UNIT_STATE_JUMPING | UNIT_STATE_CHARGING,
UNIT_STATE_SIGHTLESS = UNIT_STATE_LOST_CONTROL | UNIT_STATE_EVADE,
UNIT_STATE_CANNOT_AUTOATTACK = UNIT_STATE_LOST_CONTROL | UNIT_STATE_CASTING,
UNIT_STATE_CANNOT_TURN = UNIT_STATE_LOST_CONTROL | UNIT_STATE_ROTATING,
UNIT_STATE_NOT_MOVE = UNIT_STATE_ROOT | UNIT_STATE_STUNNED | UNIT_STATE_DIED | UNIT_STATE_DISTRACTED,
UNIT_STATE_ALL_ERASABLE = UNIT_STATE_ALL_STATE_SUPPORTED & ~(UNIT_STATE_IGNORE_PATHFINDING),
UNIT_STATE_ALL_STATE = 0xffffffff
};
enum UnitMoveType
{
MOVE_WALK = 0,
MOVE_RUN = 1,
MOVE_RUN_BACK = 2,
MOVE_SWIM = 3,
MOVE_SWIM_BACK = 4,
MOVE_TURN_RATE = 5,
MOVE_FLIGHT = 6,
MOVE_FLIGHT_BACK = 7,
MOVE_PITCH_RATE = 8
};
#define MAX_MOVE_TYPE 9
TC_GAME_API extern float baseMoveSpeed[MAX_MOVE_TYPE];
TC_GAME_API extern float playerBaseMoveSpeed[MAX_MOVE_TYPE];
enum CombatRating
{
CR_WEAPON_SKILL = 0,
CR_DEFENSE_SKILL = 1,
CR_DODGE = 2,
CR_PARRY = 3,
CR_BLOCK = 4,
CR_HIT_MELEE = 5,
CR_HIT_RANGED = 6,
CR_HIT_SPELL = 7,
CR_CRIT_MELEE = 8,
CR_CRIT_RANGED = 9,
CR_CRIT_SPELL = 10,
CR_HIT_TAKEN_MELEE = 11,
CR_HIT_TAKEN_RANGED = 12,
CR_HIT_TAKEN_SPELL = 13,
CR_CRIT_TAKEN_MELEE = 14,
CR_CRIT_TAKEN_RANGED = 15,
CR_CRIT_TAKEN_SPELL = 16,
CR_HASTE_MELEE = 17,
CR_HASTE_RANGED = 18,
CR_HASTE_SPELL = 19,
CR_WEAPON_SKILL_MAINHAND = 20,
CR_WEAPON_SKILL_OFFHAND = 21,
CR_WEAPON_SKILL_RANGED = 22,
CR_EXPERTISE = 23,
CR_ARMOR_PENETRATION = 24
};
#define MAX_COMBAT_RATING 25
enum DamageEffectType : uint8
{
DIRECT_DAMAGE = 0, // used for normal weapon damage (not for class abilities or spells)
SPELL_DIRECT_DAMAGE = 1, // spell/class abilities damage
DOT = 2,
HEAL = 3,
NODAMAGE = 4, // used also in case when damage applied to health but not applied to spell channelInterruptFlags/etc
SELF_DAMAGE = 5
};
enum UnitTypeMask
{
UNIT_MASK_NONE = 0x00000000,
UNIT_MASK_SUMMON = 0x00000001,
UNIT_MASK_MINION = 0x00000002,
UNIT_MASK_GUARDIAN = 0x00000004,
UNIT_MASK_TOTEM = 0x00000008,
UNIT_MASK_PET = 0x00000010,
UNIT_MASK_VEHICLE = 0x00000020,
UNIT_MASK_PUPPET = 0x00000040,
UNIT_MASK_HUNTER_PET = 0x00000080,
UNIT_MASK_CONTROLABLE_GUARDIAN = 0x00000100,
UNIT_MASK_ACCESSORY = 0x00000200
};
namespace Movement{
class MoveSpline;
}
struct DiminishingReturn
{
DiminishingReturn() : stack(0), hitTime(0), hitCount(DIMINISHING_LEVEL_1) { }
void Clear()
{
stack = 0;
hitTime = 0;
hitCount = DIMINISHING_LEVEL_1;
}
uint16 stack;
uint32 hitTime;
uint32 hitCount;
};
enum MeleeHitOutcome : uint8
{
MELEE_HIT_EVADE, MELEE_HIT_MISS, MELEE_HIT_DODGE, MELEE_HIT_BLOCK, MELEE_HIT_PARRY,
MELEE_HIT_GLANCING, MELEE_HIT_CRIT, MELEE_HIT_CRUSHING, MELEE_HIT_NORMAL
};
class DispelInfo
{
public:
explicit DispelInfo(Unit* dispeller, uint32 dispellerSpellId, uint8 chargesRemoved) :
_dispellerUnit(dispeller), _dispellerSpell(dispellerSpellId), _chargesRemoved(chargesRemoved) { }
Unit* GetDispeller() const { return _dispellerUnit; }
uint32 GetDispellerSpellId() const { return _dispellerSpell; }
uint8 GetRemovedCharges() const { return _chargesRemoved; }
void SetRemovedCharges(uint8 amount) { _chargesRemoved = amount; }
private:
Unit* _dispellerUnit;
uint32 _dispellerSpell;
uint8 _chargesRemoved;
};
struct CleanDamage
{
CleanDamage(uint32 mitigated, uint32 absorbed, WeaponAttackType _attackType, MeleeHitOutcome _hitOutCome) :
absorbed_damage(absorbed), mitigated_damage(mitigated), attackType(_attackType), hitOutCome(_hitOutCome) { }
uint32 absorbed_damage;
uint32 mitigated_damage;
WeaponAttackType attackType;
MeleeHitOutcome hitOutCome;
};
struct CalcDamageInfo;
struct SpellNonMeleeDamage;
class TC_GAME_API DamageInfo
{
private:
Unit* const m_attacker;
Unit* const m_victim;
uint32 m_damage;
SpellInfo const* const m_spellInfo;
SpellSchoolMask const m_schoolMask;
DamageEffectType const m_damageType;
WeaponAttackType m_attackType;
uint32 m_absorb;
uint32 m_resist;
uint32 m_block;
uint32 m_hitMask;
// amalgamation constructor (used for proc)
DamageInfo(DamageInfo const& dmg1, DamageInfo const& dmg2);
public:
DamageInfo(Unit* attacker, Unit* victim, uint32 damage, SpellInfo const* spellInfo, SpellSchoolMask schoolMask, DamageEffectType damageType, WeaponAttackType attackType);
explicit DamageInfo(CalcDamageInfo const& dmgInfo); // amalgamation wrapper
DamageInfo(CalcDamageInfo const& dmgInfo, uint8 damageIndex);
DamageInfo(SpellNonMeleeDamage const& spellNonMeleeDamage, DamageEffectType damageType, WeaponAttackType attackType, uint32 hitMask);
void ModifyDamage(int32 amount);
void AbsorbDamage(uint32 amount);
void ResistDamage(uint32 amount);
void BlockDamage(uint32 amount);
Unit* GetAttacker() const { return m_attacker; }
Unit* GetVictim() const { return m_victim; }
SpellInfo const* GetSpellInfo() const { return m_spellInfo; }
SpellSchoolMask GetSchoolMask() const { return m_schoolMask; }
DamageEffectType GetDamageType() const { return m_damageType; }
WeaponAttackType GetAttackType() const { return m_attackType; }
uint32 GetDamage() const { return m_damage; }
uint32 GetAbsorb() const { return m_absorb; }
uint32 GetResist() const { return m_resist; }
uint32 GetBlock() const { return m_block; }
uint32 GetHitMask() const;
};
class TC_GAME_API HealInfo
{
private:
Unit* const _healer;
Unit* const _target;
uint32 _heal;
uint32 _effectiveHeal;
uint32 _absorb;
SpellInfo const* const _spellInfo;
SpellSchoolMask const _schoolMask;
uint32 _hitMask;
public:
HealInfo(Unit* healer, Unit* target, uint32 heal, SpellInfo const* spellInfo, SpellSchoolMask schoolMask);
void AbsorbHeal(uint32 amount);
void SetEffectiveHeal(uint32 amount) { _effectiveHeal = amount; }
Unit* GetHealer() const { return _healer; }
Unit* GetTarget() const { return _target; }
uint32 GetHeal() const { return _heal; }
uint32 GetEffectiveHeal() const { return _effectiveHeal; }
uint32 GetAbsorb() const { return _absorb; }
SpellInfo const* GetSpellInfo() const { return _spellInfo; };
SpellSchoolMask GetSchoolMask() const { return _schoolMask; };
uint32 GetHitMask() const;
};
class TC_GAME_API ProcEventInfo
{
public:
ProcEventInfo(Unit* actor, Unit* actionTarget, Unit* procTarget, uint32 typeMask,
uint32 spellTypeMask, uint32 spellPhaseMask, uint32 hitMask,
Spell* spell, DamageInfo* damageInfo, HealInfo* healInfo);
Unit* GetActor() { return _actor; }
Unit* GetActionTarget() const { return _actionTarget; }
Unit* GetProcTarget() const { return _procTarget; }
uint32 GetTypeMask() const { return _typeMask; }
uint32 GetSpellTypeMask() const { return _spellTypeMask; }
uint32 GetSpellPhaseMask() const { return _spellPhaseMask; }
uint32 GetHitMask() const { return _hitMask; }
SpellInfo const* GetSpellInfo() const;
SpellSchoolMask GetSchoolMask() const;
DamageInfo* GetDamageInfo() const { return _damageInfo; }
HealInfo* GetHealInfo() const { return _healInfo; }
Spell const* GetProcSpell() const { return _spell; }
private:
Unit* const _actor;
Unit* const _actionTarget;
Unit* const _procTarget;
uint32 _typeMask;
uint32 _spellTypeMask;
uint32 _spellPhaseMask;
uint32 _hitMask;
Spell* _spell;
DamageInfo* _damageInfo;
HealInfo* _healInfo;
};
// Struct for use in Unit::CalculateMeleeDamage
// Need create structure like in SMSG_ATTACKERSTATEUPDATE opcode
struct CalcDamageInfo
{
Unit* Attacker;
Unit* Target;
struct
{
uint32 DamageSchoolMask;
uint32 Damage;
uint32 Absorb;
uint32 Resist;
} Damages[2];
uint32 Blocked;
uint32 HitInfo;
uint32 TargetState;
// Helpers
WeaponAttackType AttackType;
uint32 ProcAttacker;
uint32 ProcVictim;
uint32 CleanDamage; // Used only for rage calculation
MeleeHitOutcome HitOutCome; /// @todo remove this field (need use TargetState)
};
// Spell damage info structure based on structure sending in SMSG_SPELLNONMELEEDAMAGELOG opcode
struct TC_GAME_API SpellNonMeleeDamage
{
SpellNonMeleeDamage(Unit* _attacker, Unit* _target, uint32 _SpellID, uint32 _schoolMask)
: target(_target), attacker(_attacker), SpellID(_SpellID), damage(0), overkill(0), schoolMask(_schoolMask),
absorb(0), resist(0), physicalLog(false), unused(false), blocked(0), HitInfo(0), cleanDamage(0), fullBlock(false)
{ }
Unit *target;
Unit *attacker;
uint32 SpellID;
uint32 damage;
uint32 overkill;
uint32 schoolMask;
uint32 absorb;
uint32 resist;
bool physicalLog;
bool unused;
uint32 blocked;
uint32 HitInfo;
// Used for help
uint32 cleanDamage;
bool fullBlock;
};
struct SpellPeriodicAuraLogInfo
{
SpellPeriodicAuraLogInfo(AuraEffect const* _auraEff, uint32 _damage, uint32 _overDamage, uint32 _absorb, uint32 _resist, float _multiplier, bool _critical)
: auraEff(_auraEff), damage(_damage), overDamage(_overDamage), absorb(_absorb), resist(_resist), multiplier(_multiplier), critical(_critical){ }
AuraEffect const* auraEff;
uint32 damage;
uint32 overDamage; // overkill/overheal
uint32 absorb;
uint32 resist;
float multiplier;
bool critical;
};
uint32 createProcHitMask(SpellNonMeleeDamage* damageInfo, SpellMissInfo missCondition);
enum CurrentSpellTypes : uint8
{
CURRENT_MELEE_SPELL = 0,
CURRENT_GENERIC_SPELL = 1,
CURRENT_CHANNELED_SPELL = 2,
CURRENT_AUTOREPEAT_SPELL = 3
};
#define CURRENT_FIRST_NON_MELEE_SPELL 1
#define CURRENT_MAX_SPELL 4
#define UNIT_ACTION_BUTTON_ACTION(X) (uint32(X) & 0x00FFFFFF)
#define UNIT_ACTION_BUTTON_TYPE(X) ((uint32(X) & 0xFF000000) >> 24)
#define MAKE_UNIT_ACTION_BUTTON(A, T) (uint32(A) | (uint32(T) << 24))
struct UnitActionBarEntry
{
UnitActionBarEntry() : packedData(uint32(ACT_DISABLED) << 24) { }
uint32 packedData;
// helper
ActiveStates GetType() const { return ActiveStates(UNIT_ACTION_BUTTON_TYPE(packedData)); }
uint32 GetAction() const { return UNIT_ACTION_BUTTON_ACTION(packedData); }
bool IsActionBarForSpell() const
{
ActiveStates Type = GetType();
return Type == ACT_DISABLED || Type == ACT_ENABLED || Type == ACT_PASSIVE;
}
void SetActionAndType(uint32 action, ActiveStates type)
{
packedData = MAKE_UNIT_ACTION_BUTTON(action, type);
}
void SetType(ActiveStates type)
{
packedData = MAKE_UNIT_ACTION_BUTTON(UNIT_ACTION_BUTTON_ACTION(packedData), type);
}
void SetAction(uint32 action)
{
packedData = (packedData & 0xFF000000) | UNIT_ACTION_BUTTON_ACTION(action);
}
};
typedef std::list<Player*> SharedVisionList;
enum CharmType
{
CHARM_TYPE_CHARM,
CHARM_TYPE_POSSESS,
CHARM_TYPE_VEHICLE,
CHARM_TYPE_CONVERT
};
typedef UnitActionBarEntry CharmSpellInfo;
enum ActionBarIndex
{
ACTION_BAR_INDEX_START = 0,
ACTION_BAR_INDEX_PET_SPELL_START = 3,
ACTION_BAR_INDEX_PET_SPELL_END = 7,
ACTION_BAR_INDEX_END = 10
};
#define MAX_UNIT_ACTION_BAR_INDEX (ACTION_BAR_INDEX_END-ACTION_BAR_INDEX_START)
struct TC_GAME_API CharmInfo
{
public:
explicit CharmInfo(Unit* unit);
~CharmInfo();
void RestoreState();
uint32 GetPetNumber() const { return _petnumber; }
void SetPetNumber(uint32 petnumber, bool statwindow);
void SetCommandState(CommandStates st) { _CommandState = st; }
CommandStates GetCommandState() const { return _CommandState; }
bool HasCommandState(CommandStates state) const { return (_CommandState == state); }
void InitPossessCreateSpells();
void InitCharmCreateSpells();
void InitPetActionBar();
void InitEmptyActionBar(bool withAttack = true);
//return true if successful
bool AddSpellToActionBar(SpellInfo const* spellInfo, ActiveStates newstate = ACT_DECIDE, uint8 preferredSlot = 0);
bool RemoveSpellFromActionBar(uint32 spell_id);
void LoadPetActionBar(const std::string& data);
void BuildActionBar(WorldPacket* data);
void SetSpellAutocast(SpellInfo const* spellInfo, bool state);
void SetActionBar(uint8 index, uint32 spellOrAction, ActiveStates type)
{
PetActionBar[index].SetActionAndType(spellOrAction, type);
}
UnitActionBarEntry const* GetActionBarEntry(uint8 index) const { return &(PetActionBar[index]); }
void ToggleCreatureAutocast(SpellInfo const* spellInfo, bool apply);
CharmSpellInfo* GetCharmSpell(uint8 index) { return &(_charmspells[index]); }
void SetIsCommandAttack(bool val);
bool IsCommandAttack();
void SetIsCommandFollow(bool val);
bool IsCommandFollow();
void SetIsAtStay(bool val);
bool IsAtStay();
void SetIsFollowing(bool val);
bool IsFollowing();
void SetIsReturning(bool val);
bool IsReturning();
void SaveStayPosition();
void GetStayPosition(float &x, float &y, float &z);
private:
Unit* _unit;
UnitActionBarEntry PetActionBar[MAX_UNIT_ACTION_BAR_INDEX];
CharmSpellInfo _charmspells[4];
CommandStates _CommandState;
uint32 _petnumber;
//for restoration after charmed
ReactStates _oldReactState;
bool _isCommandAttack;
bool _isCommandFollow;
bool _isAtStay;
bool _isFollowing;
bool _isReturning;
float _stayX;
float _stayY;
float _stayZ;
};
// for clearing special attacks
#define REACTIVE_TIMER_START 4000
enum ReactiveType
{
REACTIVE_DEFENSE = 0,
REACTIVE_HUNTER_PARRY = 1,
REACTIVE_OVERPOWER = 2,
REACTIVE_WOLVERINE_BITE = 3,
MAX_REACTIVE
};
#define SUMMON_SLOT_PET 0
#define SUMMON_SLOT_TOTEM 1
#define MAX_TOTEM_SLOT 5
#define SUMMON_SLOT_MINIPET 5
#define SUMMON_SLOT_QUEST 6
#define MAX_SUMMON_SLOT 7
#define MAX_GAMEOBJECT_SLOT 4
enum PlayerTotemType
{
SUMMON_TYPE_TOTEM_FIRE = 63,
SUMMON_TYPE_TOTEM_EARTH = 81,
SUMMON_TYPE_TOTEM_WATER = 82,
SUMMON_TYPE_TOTEM_AIR = 83
};
// delay time next attack to prevent client attack animation problems
#define ATTACK_DISPLAY_DELAY 200
#define MAX_PLAYER_STEALTH_DETECT_RANGE 30.0f // max distance for detection targets by player
class TC_GAME_API Unit : public WorldObject
{
public:
typedef std::set<Unit*> AttackerSet;
typedef std::set<Unit*> ControlList;
typedef std::vector<Unit*> UnitVector;
typedef std::multimap<uint32, Aura*> AuraMap;
typedef std::pair<AuraMap::const_iterator, AuraMap::const_iterator> AuraMapBounds;
typedef std::pair<AuraMap::iterator, AuraMap::iterator> AuraMapBoundsNonConst;
typedef std::multimap<uint32, AuraApplication*> AuraApplicationMap;
typedef std::pair<AuraApplicationMap::const_iterator, AuraApplicationMap::const_iterator> AuraApplicationMapBounds;
typedef std::pair<AuraApplicationMap::iterator, AuraApplicationMap::iterator> AuraApplicationMapBoundsNonConst;
typedef std::multimap<AuraStateType, AuraApplication*> AuraStateAurasMap;
typedef std::pair<AuraStateAurasMap::const_iterator, AuraStateAurasMap::const_iterator> AuraStateAurasMapBounds;
typedef std::list<AuraEffect*> AuraEffectList;
typedef std::list<Aura*> AuraList;
typedef std::list<AuraApplication *> AuraApplicationList;
typedef std::vector<std::pair<uint8 /*procEffectMask*/, AuraApplication*>> AuraApplicationProcContainer;
typedef std::map<uint8, AuraApplication*> VisibleAuraMap;
virtual ~Unit();
UnitAI* GetAI() { return i_AI; }
void SetAI(UnitAI* newAI) { i_AI = newAI; }
void AddToWorld() override;
void RemoveFromWorld() override;
void CleanupBeforeRemoveFromMap(bool finalCleanup);
void CleanupsBeforeDelete(bool finalCleanup = true) override; // used in ~Creature/~Player (or before mass creature delete to remove cross-references to already deleted units)
virtual bool IsAffectedByDiminishingReturns() const { return (GetCharmerOrOwnerPlayerOrPlayerItself() != nullptr); }
DiminishingLevels GetDiminishing(DiminishingGroup group) const;
void IncrDiminishing(SpellInfo const* auraSpellInfo, bool triggered);
bool ApplyDiminishingToDuration(SpellInfo const* auraSpellInfo, bool triggered, int32& duration, Unit* caster, DiminishingLevels previousLevel) const;
void ApplyDiminishingAura(DiminishingGroup group, bool apply);
void ClearDiminishings();
// target dependent range checks
float GetSpellMaxRangeForTarget(Unit const* target, SpellInfo const* spellInfo) const;
float GetSpellMinRangeForTarget(Unit const* target, SpellInfo const* spellInfo) const;
virtual void Update(uint32 time) override;
void setAttackTimer(WeaponAttackType type, uint32 time) { m_attackTimer[type] = time; }
void resetAttackTimer(WeaponAttackType type = BASE_ATTACK);
uint32 getAttackTimer(WeaponAttackType type) const { return m_attackTimer[type]; }
bool isAttackReady(WeaponAttackType type = BASE_ATTACK) const { return m_attackTimer[type] == 0; }
bool haveOffhandWeapon() const;
bool CanDualWield() const { return m_canDualWield; }
virtual void SetCanDualWield(bool value) { m_canDualWield = value; }
float GetCombatReach() const override { return m_floatValues[UNIT_FIELD_COMBATREACH]; }
bool IsWithinCombatRange(Unit const* obj, float dist2compare) const;
bool IsWithinMeleeRange(Unit const* obj) const;
float GetMeleeRange(Unit const* target) const;
virtual SpellSchoolMask GetMeleeDamageSchoolMask(WeaponAttackType attackType = BASE_ATTACK, uint8 damageIndex = 0) const = 0;
void GetRandomContactPoint(Unit const* target, float& x, float& y, float& z, float distance2dMin, float distance2dMax) const;
uint32 m_extraAttacks;
bool m_canDualWield;
void _addAttacker(Unit* pAttacker); // must be called only from Unit::Attack(Unit*)
void _removeAttacker(Unit* pAttacker); // must be called only from Unit::AttackStop()
Unit* getAttackerForHelper() const; // If someone wants to help, who to give them
bool Attack(Unit* victim, bool meleeAttack);
void CastStop(uint32 except_spellid = 0);
bool AttackStop();
void RemoveAllAttackers();
AttackerSet const& getAttackers() const { return m_attackers; }
bool isAttackingPlayer() const;
Unit* GetVictim() const { return m_attacking; }
// Use this only when 100% sure there is a victim
Unit* EnsureVictim() const
{
ASSERT(m_attacking);
return m_attacking;
}
void ValidateAttackersAndOwnTarget();
void CombatStop(bool includingCast = false, bool mutualPvP = true);
void CombatStopWithPets(bool includingCast = false);
void StopAttackFaction(uint32 faction_id);
Unit* SelectNearbyTarget(Unit* exclude = nullptr, float dist = NOMINAL_MELEE_RANGE) const;
void SendMeleeAttackStop(Unit* victim = nullptr);
void SendMeleeAttackStart(Unit* victim);
void AddUnitState(uint32 f) { m_state |= f; }
bool HasUnitState(const uint32 f) const { return (m_state & f) != 0; }
void ClearUnitState(uint32 f) { m_state &= ~f; }
bool CanFreeMove() const;
uint32 HasUnitTypeMask(uint32 mask) const { return mask & m_unitTypeMask; }
void AddUnitTypeMask(uint32 mask) { m_unitTypeMask |= mask; }
bool IsSummon() const { return (m_unitTypeMask & UNIT_MASK_SUMMON) != 0; }
bool IsGuardian() const { return (m_unitTypeMask & UNIT_MASK_GUARDIAN) != 0; }
bool IsPet() const { return (m_unitTypeMask & UNIT_MASK_PET) != 0; }
bool IsHunterPet() const{ return (m_unitTypeMask & UNIT_MASK_HUNTER_PET) != 0; }
bool IsTotem() const { return (m_unitTypeMask & UNIT_MASK_TOTEM) != 0; }
bool IsVehicle() const { return (m_unitTypeMask & UNIT_MASK_VEHICLE) != 0; }
uint8 getLevel() const { return uint8(GetUInt32Value(UNIT_FIELD_LEVEL)); }
uint8 getLevelForTarget(WorldObject const* /*target*/) const override { return getLevel(); }
void SetLevel(uint8 lvl);
uint8 getRace() const { return GetByteValue(UNIT_FIELD_BYTES_0, UNIT_BYTES_0_OFFSET_RACE); }
uint32 getRaceMask() const { return 1 << (getRace()-1); }
uint8 getClass() const { return GetByteValue(UNIT_FIELD_BYTES_0, UNIT_BYTES_0_OFFSET_CLASS); }
uint32 getClassMask() const { return 1 << (getClass()-1); }
uint8 getGender() const { return GetByteValue(UNIT_FIELD_BYTES_0, UNIT_BYTES_0_OFFSET_GENDER); }
float GetStat(Stats stat) const { return float(GetUInt32Value(UNIT_FIELD_STAT0+stat)); }
void SetStat(Stats stat, int32 val) { SetStatInt32Value(UNIT_FIELD_STAT0+stat, val); }
uint32 GetArmor() const { return GetResistance(SPELL_SCHOOL_NORMAL); }
void SetArmor(int32 val) { SetResistance(SPELL_SCHOOL_NORMAL, val); }
uint32 GetResistance(SpellSchools school) const { return GetUInt32Value(UNIT_FIELD_RESISTANCES+school); }
uint32 GetResistance(SpellSchoolMask mask) const;
void SetResistance(SpellSchools school, int32 val) { SetStatInt32Value(UNIT_FIELD_RESISTANCES+school, val); }
static float CalculateAverageResistReduction(Unit const* attacker, SpellSchoolMask schoolMask, Unit const* victim, SpellInfo const* spellInfo = nullptr);
uint32 GetHealth() const { return GetUInt32Value(UNIT_FIELD_HEALTH); }
uint32 GetMaxHealth() const { return GetUInt32Value(UNIT_FIELD_MAXHEALTH); }
bool IsFullHealth() const { return GetHealth() == GetMaxHealth(); }
bool HealthBelowPct(int32 pct) const { return GetHealth() < CountPctFromMaxHealth(pct); }
bool HealthBelowPctDamaged(int32 pct, uint32 damage) const { return int64(GetHealth()) - int64(damage) < int64(CountPctFromMaxHealth(pct)); }
bool HealthAbovePct(int32 pct) const { return GetHealth() > CountPctFromMaxHealth(pct); }
bool HealthAbovePctHealed(int32 pct, uint32 heal) const { return uint64(GetHealth()) + uint64(heal) > CountPctFromMaxHealth(pct); }
float GetHealthPct() const { return GetMaxHealth() ? 100.f * GetHealth() / GetMaxHealth() : 0.0f; }
uint32 CountPctFromMaxHealth(int32 pct) const { return CalculatePct(GetMaxHealth(), pct); }
uint32 CountPctFromCurHealth(int32 pct) const { return CalculatePct(GetHealth(), pct); }
void SetHealth(uint32 val);
void SetMaxHealth(uint32 val);
inline void SetFullHealth() { SetHealth(GetMaxHealth()); }
int32 ModifyHealth(int32 val);
int32 GetHealthGain(int32 dVal);
Powers getPowerType() const { return Powers(GetByteValue(UNIT_FIELD_BYTES_0, UNIT_BYTES_0_OFFSET_POWER_TYPE)); }
void setPowerType(Powers power);
uint32 GetPower(Powers power) const { return GetUInt32Value(UNIT_FIELD_POWER1 +power); }
uint32 GetMaxPower(Powers power) const { return GetUInt32Value(UNIT_FIELD_MAXPOWER1+power); }
void SetPower(Powers power, uint32 val);
void SetMaxPower(Powers power, uint32 val);
// returns the change in power
int32 ModifyPower(Powers power, int32 val);
uint32 GetAttackTime(WeaponAttackType att) const;
void SetAttackTime(WeaponAttackType att, uint32 val) { SetFloatValue(UNIT_FIELD_BASEATTACKTIME+att, val*m_modAttackSpeedPct[att]); }
void ApplyAttackTimePercentMod(WeaponAttackType att, float val, bool apply);
void ApplyCastTimePercentMod(float val, bool apply);
SheathState GetSheath() const { return SheathState(GetByteValue(UNIT_FIELD_BYTES_2, UNIT_BYTES_2_OFFSET_SHEATH_STATE)); }
virtual void SetSheath(SheathState sheathed) { SetByteValue(UNIT_FIELD_BYTES_2, UNIT_BYTES_2_OFFSET_SHEATH_STATE, sheathed); }
// faction template id
uint32 GetFaction() const { return GetUInt32Value(UNIT_FIELD_FACTIONTEMPLATE); }
void SetFaction(uint32 faction) { SetUInt32Value(UNIT_FIELD_FACTIONTEMPLATE, faction); }
FactionTemplateEntry const* GetFactionTemplateEntry() const;
ReputationRank GetReactionTo(Unit const* target) const;
ReputationRank static GetFactionReactionTo(FactionTemplateEntry const* factionTemplateEntry, Unit const* target);
bool IsHostileTo(Unit const* unit) const;
bool IsHostileToPlayers() const;
bool IsFriendlyTo(Unit const* unit) const;
bool IsNeutralToAll() const;
bool IsInPartyWith(Unit const* unit) const;
bool IsInRaidWith(Unit const* unit) const;
void GetPartyMembers(std::list<Unit*> &units);
bool IsContestedGuard() const;
bool IsInSanctuary() const { return HasByteFlag(UNIT_FIELD_BYTES_2, UNIT_BYTES_2_OFFSET_PVP_FLAG, UNIT_BYTE2_FLAG_SANCTUARY); }
bool IsPvP() const { return HasByteFlag(UNIT_FIELD_BYTES_2, UNIT_BYTES_2_OFFSET_PVP_FLAG, UNIT_BYTE2_FLAG_PVP); }
bool IsFFAPvP() const { return HasByteFlag(UNIT_FIELD_BYTES_2, UNIT_BYTES_2_OFFSET_PVP_FLAG, UNIT_BYTE2_FLAG_FFA_PVP); }
virtual void SetPvP(bool state);
uint32 GetCreatureType() const;
uint32 GetCreatureTypeMask() const;
uint8 GetStandState() const { return GetByteValue(UNIT_FIELD_BYTES_1, UNIT_BYTES_1_OFFSET_STAND_STATE); }
bool IsSitState() const;
bool IsStandState() const;
void SetStandState(uint8 state);
void SetStandFlags(uint8 flags) { SetByteFlag(UNIT_FIELD_BYTES_1, UNIT_BYTES_1_OFFSET_VIS_FLAG, flags); }
void RemoveStandFlags(uint8 flags) { RemoveByteFlag(UNIT_FIELD_BYTES_1, UNIT_BYTES_1_OFFSET_VIS_FLAG, flags); }
bool IsMounted() const { return HasFlag(UNIT_FIELD_FLAGS, UNIT_FLAG_MOUNT); }
uint32 GetMountID() const { return GetUInt32Value(UNIT_FIELD_MOUNTDISPLAYID); }
void Mount(uint32 mount, uint32 vehicleId = 0, uint32 creatureEntry = 0);
void Dismount();
uint32 GetMaxSkillValueForLevel(Unit const* target = nullptr) const { return (target ? getLevelForTarget(target) : getLevel()) * 5; }
static void DealDamageMods(Unit const* victim, uint32& damage, uint32* absorb);
static uint32 DealDamage(Unit* attacker, Unit* victim, uint32 damage, CleanDamage const* cleanDamage = nullptr, DamageEffectType damagetype = DIRECT_DAMAGE, SpellSchoolMask damageSchoolMask = SPELL_SCHOOL_MASK_NORMAL, SpellInfo const* spellProto = nullptr, bool durabilityLoss = true);
static void Kill(Unit* attacker, Unit* victim, bool durabilityLoss = true);
void KillSelf(bool durabilityLoss = true) { Unit::Kill(this, this, durabilityLoss); }
static void DealHeal(HealInfo& healInfo);
static void ProcSkillsAndAuras(Unit* actor, Unit* actionTarget, uint32 typeMaskActor, uint32 typeMaskActionTarget,
uint32 spellTypeMask, uint32 spellPhaseMask, uint32 hitMask, Spell* spell,
DamageInfo* damageInfo, HealInfo* healInfo);
void GetProcAurasTriggeredOnEvent(AuraApplicationProcContainer& aurasTriggeringProc, AuraApplicationList* procAuras, ProcEventInfo& eventInfo);
void TriggerAurasProcOnEvent(Unit* actionTarget, uint32 typeMaskActor, uint32 typeMaskActionTarget,
uint32 spellTypeMask, uint32 spellPhaseMask, uint32 hitMask, Spell* spell,
DamageInfo* damageInfo, HealInfo* healInfo);
void TriggerAurasProcOnEvent(ProcEventInfo& eventInfo, AuraApplicationProcContainer& procAuras);
void HandleEmoteCommand(uint32 anim_id);
void AttackerStateUpdate (Unit* victim, WeaponAttackType attType = BASE_ATTACK, bool extra = false);
void FakeAttackerStateUpdate(Unit* victim, WeaponAttackType attType = BASE_ATTACK);
void CalculateMeleeDamage(Unit* victim, CalcDamageInfo* damageInfo, WeaponAttackType attackType = BASE_ATTACK);
void DealMeleeDamage(CalcDamageInfo* damageInfo, bool durabilityLoss);
void HandleProcExtraAttackFor(Unit* victim);
void CalculateSpellDamageTaken(SpellNonMeleeDamage* damageInfo, int32 damage, SpellInfo const* spellInfo, WeaponAttackType attackType = BASE_ATTACK, bool crit = false);
void DealSpellDamage(SpellNonMeleeDamage* damageInfo, bool durabilityLoss);
// player or player's pet resilience (-1%)
float GetMeleeCritChanceReduction() const { return GetCombatRatingReduction(CR_CRIT_TAKEN_MELEE); }
float GetRangedCritChanceReduction() const { return GetCombatRatingReduction(CR_CRIT_TAKEN_RANGED); }
float GetSpellCritChanceReduction() const { return GetCombatRatingReduction(CR_CRIT_TAKEN_SPELL); }
// player or player's pet resilience (-1%)
uint32 GetMeleeCritDamageReduction(uint32 damage) const { return GetCombatRatingDamageReduction(CR_CRIT_TAKEN_MELEE, 2.2f, 33.0f, damage); }
uint32 GetRangedCritDamageReduction(uint32 damage) const { return GetCombatRatingDamageReduction(CR_CRIT_TAKEN_RANGED, 2.2f, 33.0f, damage); }
uint32 GetSpellCritDamageReduction(uint32 damage) const { return GetCombatRatingDamageReduction(CR_CRIT_TAKEN_SPELL, 2.2f, 33.0f, damage); }
// player or player's pet resilience (-1%), cap 100%
uint32 GetMeleeDamageReduction(uint32 damage) const { return GetCombatRatingDamageReduction(CR_CRIT_TAKEN_MELEE, 2.0f, 100.0f, damage); }
uint32 GetRangedDamageReduction(uint32 damage) const { return GetCombatRatingDamageReduction(CR_CRIT_TAKEN_RANGED, 2.0f, 100.0f, damage); }
uint32 GetSpellDamageReduction(uint32 damage) const { return GetCombatRatingDamageReduction(CR_CRIT_TAKEN_SPELL, 2.0f, 100.0f, damage); }
virtual bool CanApplyResilience() const;
static void ApplyResilience(Unit const* victim, float* crit, int32* damage, bool isCrit, CombatRating type);
int32 CalculateAOEAvoidance(int32 damage, uint32 schoolMask, ObjectGuid const& casterGuid) const;
float MeleeSpellMissChance(Unit const* victim, WeaponAttackType attType, int32 skillDiff, uint32 spellId) const;
SpellMissInfo MeleeSpellHitResult(Unit* victim, SpellInfo const* spellInfo) const;
SpellMissInfo MagicSpellHitResult(Unit* victim, SpellInfo const* spellInfo) const;
SpellMissInfo SpellHitResult(Unit* victim, SpellInfo const* spellInfo, bool canReflect = false);
float GetUnitDodgeChance(WeaponAttackType attType, Unit const* victim) const;
float GetUnitParryChance(WeaponAttackType attType, Unit const* victim) const;
float GetUnitBlockChance(WeaponAttackType attType, Unit const* victim) const;
float GetUnitMissChance() const;
float GetUnitCriticalChanceDone(WeaponAttackType attackType) const;
float GetUnitCriticalChanceTaken(Unit const* attacker, WeaponAttackType attackType, float critDone) const;
float GetUnitCriticalChanceAgainst(WeaponAttackType attackType, Unit const* victim) const;
int32 GetMechanicResistChance(SpellInfo const* spellInfo) const;
bool CanUseAttackType(uint8 attacktype) const;
virtual uint32 GetShieldBlockValue() const = 0;
uint32 GetShieldBlockValue(uint32 soft_cap, uint32 hard_cap) const;
uint32 GetDefenseSkillValue(Unit const* target = nullptr) const;
uint32 GetWeaponSkillValue(WeaponAttackType attType, Unit const* target = nullptr) const;
float GetWeaponProcChance() const;
float GetPPMProcChance(uint32 WeaponSpeed, float PPM, SpellInfo const* spellProto) const;
MeleeHitOutcome RollMeleeOutcomeAgainst(Unit const* victim, WeaponAttackType attType) const;
bool IsVendor() const { return HasFlag(UNIT_NPC_FLAGS, UNIT_NPC_FLAG_VENDOR); }
bool IsTrainer() const { return HasFlag(UNIT_NPC_FLAGS, UNIT_NPC_FLAG_TRAINER); }
bool IsQuestGiver() const { return HasFlag(UNIT_NPC_FLAGS, UNIT_NPC_FLAG_QUESTGIVER); }
bool IsGossip() const { return HasFlag(UNIT_NPC_FLAGS, UNIT_NPC_FLAG_GOSSIP); }
bool IsTaxi() const { return HasFlag(UNIT_NPC_FLAGS, UNIT_NPC_FLAG_FLIGHTMASTER); }
bool IsGuildMaster() const { return HasFlag(UNIT_NPC_FLAGS, UNIT_NPC_FLAG_PETITIONER); }
bool IsBattleMaster() const { return HasFlag(UNIT_NPC_FLAGS, UNIT_NPC_FLAG_BATTLEMASTER); }
bool IsBanker() const { return HasFlag(UNIT_NPC_FLAGS, UNIT_NPC_FLAG_BANKER); }
bool IsInnkeeper() const { return HasFlag(UNIT_NPC_FLAGS, UNIT_NPC_FLAG_INNKEEPER); }
bool IsSpiritHealer() const { return HasFlag(UNIT_NPC_FLAGS, UNIT_NPC_FLAG_SPIRITHEALER); }
bool IsSpiritGuide() const { return HasFlag(UNIT_NPC_FLAGS, UNIT_NPC_FLAG_SPIRITGUIDE); }
bool IsTabardDesigner()const { return HasFlag(UNIT_NPC_FLAGS, UNIT_NPC_FLAG_TABARDDESIGNER); }
bool IsAuctioner() const { return HasFlag(UNIT_NPC_FLAGS, UNIT_NPC_FLAG_AUCTIONEER); }
bool IsArmorer() const { return HasFlag(UNIT_NPC_FLAGS, UNIT_NPC_FLAG_REPAIR); }
bool IsServiceProvider() const;
bool IsSpiritService() const { return HasFlag(UNIT_NPC_FLAGS, UNIT_NPC_FLAG_SPIRITHEALER | UNIT_NPC_FLAG_SPIRITGUIDE); }
bool IsCritter() const { return GetCreatureType() == CREATURE_TYPE_CRITTER; }
bool IsInFlight() const { return HasUnitState(UNIT_STATE_IN_FLIGHT); }
/// ====================== THREAT & COMBAT ====================
bool CanHaveThreatList() const { return m_threatManager.CanHaveThreatList(); }
// For NPCs with threat list: Whether there are any enemies on our threat list
// For other units: Whether we're in combat
// This value is different from IsInCombat when a projectile spell is midair (combat on launch - threat+aggro on impact)
bool IsEngaged() const { return CanHaveThreatList() ? m_threatManager.IsEngaged() : IsInCombat(); }
bool IsEngagedBy(Unit const* who) const { return CanHaveThreatList() ? IsThreatenedBy(who) : IsInCombatWith(who); }
void EngageWithTarget(Unit* who); // Adds target to threat list if applicable, otherwise just sets combat state
// Combat handling
CombatManager& GetCombatManager() { return m_combatManager; }
CombatManager const& GetCombatManager() const { return m_combatManager; }
void AttackedTarget(Unit* target, bool canInitialAggro);
bool IsImmuneToAll() const { return IsImmuneToPC() && IsImmuneToNPC(); }
void SetImmuneToAll(bool apply, bool keepCombat);
virtual void SetImmuneToAll(bool apply) { SetImmuneToAll(apply, false); }
bool IsImmuneToPC() const { return HasFlag(UNIT_FIELD_FLAGS, UNIT_FLAG_IMMUNE_TO_PC); }
void SetImmuneToPC(bool apply, bool keepCombat);
virtual void SetImmuneToPC(bool apply) { SetImmuneToPC(apply, false); }
bool IsImmuneToNPC() const { return HasFlag(UNIT_FIELD_FLAGS, UNIT_FLAG_IMMUNE_TO_NPC); }
void SetImmuneToNPC(bool apply, bool keepCombat);
virtual void SetImmuneToNPC(bool apply) { SetImmuneToNPC(apply, false); }
bool IsInCombat() const { return HasFlag(UNIT_FIELD_FLAGS, UNIT_FLAG_IN_COMBAT); }
bool IsInCombatWith(Unit const* who) const { return who && m_combatManager.IsInCombatWith(who); }
void SetInCombatWith(Unit* enemy) { if (enemy) m_combatManager.SetInCombatWith(enemy); }
void ClearInCombat() { m_combatManager.EndAllCombat(); }
void UpdatePetCombatState();
// Threat handling
bool IsThreatened() const;
bool IsThreatenedBy(Unit const* who) const { return who && m_threatManager.IsThreatenedBy(who, true); }
// Exposes the threat manager directly - be careful when interfacing with this
// As a general rule of thumb, any unit pointer MUST be null checked BEFORE passing it to threatmanager methods
// threatmanager will NOT null check your pointers for you - misuse = crash
ThreatManager& GetThreatManager() { return m_threatManager; }
ThreatManager const& GetThreatManager() const { return m_threatManager; }
void SendClearTarget();
void SendThreatListUpdate() { m_threatManager.SendThreatListToClients(); }
bool HasAuraTypeWithFamilyFlags(AuraType auraType, uint32 familyName, uint32 familyFlags) const;
bool virtual HasSpell(uint32 /*spellID*/) const { return false; }
bool HasBreakableByDamageAuraType(AuraType type, uint32 excludeAura = 0) const;
bool HasBreakableByDamageCrowdControlAura(Unit* excludeCasterChannel = nullptr) const;
bool HasStealthAura() const { return HasAuraType(SPELL_AURA_MOD_STEALTH); }
bool HasInvisibilityAura() const { return HasAuraType(SPELL_AURA_MOD_INVISIBILITY); }
bool isFeared() const { return HasAuraType(SPELL_AURA_MOD_FEAR); }
bool isInRoots() const { return HasAuraType(SPELL_AURA_MOD_ROOT); }
bool IsPolymorphed() const;
bool isFrozen() const;
bool isTargetableForAttack(bool checkFakeDeath = true) const;
bool IsValidAttackTarget(Unit const* target) const;
bool _IsValidAttackTarget(Unit const* target, SpellInfo const* bySpell, WorldObject const* obj = nullptr) const;
bool IsValidAssistTarget(Unit const* target) const;
bool _IsValidAssistTarget(Unit const* target, SpellInfo const* bySpell) const;
virtual bool IsInWater() const;
virtual bool IsUnderWater() const;
bool isInAccessiblePlaceFor(Creature const* c) const;
void SendHealSpellLog(HealInfo& healInfo, bool critical = false);
int32 HealBySpell(HealInfo& healInfo, bool critical = false);
void SendEnergizeSpellLog(Unit* victim, uint32 spellId, int32 damage, Powers powerType);
void EnergizeBySpell(Unit* victim, uint32 spellId, int32 damage, Powers powerType);
void EnergizeBySpell(Unit* victim, SpellInfo const* spellInfo, int32 damage, Powers powerType);
// CastSpell's third arg can be a variety of things - check out CastSpellExtraArgs' constructors!
void CastSpell(SpellCastTargets const& targets, uint32 spellId, CastSpellExtraArgs const& args = {});
void CastSpell(WorldObject* target, uint32 spellId, CastSpellExtraArgs const& args = {});
void CastSpell(Position const& dest, uint32 spellId, CastSpellExtraArgs const& args = {});
Aura* AddAura(uint32 spellId, Unit* target);
Aura* AddAura(SpellInfo const* spellInfo, uint8 effMask, Unit* target);
void SetAuraStack(uint32 spellId, Unit* target, uint32 stack);
void SendPlaySpellVisual(uint32 id);
void SendPlaySpellImpact(ObjectGuid guid, uint32 id);
void DeMorph();
void SendAttackStateUpdate(CalcDamageInfo* damageInfo);
void SendAttackStateUpdate(uint32 HitInfo, Unit* target, uint8 SwingType, SpellSchoolMask damageSchoolMask, uint32 Damage, uint32 AbsorbDamage, uint32 Resist, VictimState TargetState, uint32 BlockedAmount);
void SendSpellNonMeleeDamageLog(SpellNonMeleeDamage* log);
void SendSpellNonMeleeDamageLog(Unit* target, uint32 SpellID, uint32 Damage, SpellSchoolMask damageSchoolMask, uint32 AbsorbedDamage, uint32 Resist, bool PhysicalDamage, uint32 Blocked, bool CriticalHit = false);
void SendPeriodicAuraLog(SpellPeriodicAuraLogInfo* pInfo);
void SendSpellMiss(Unit* target, uint32 spellID, SpellMissInfo missInfo);
void SendSpellDamageResist(Unit* target, uint32 spellId);
void SendSpellDamageImmune(Unit* target, uint32 spellId);
void NearTeleportTo(Position const& pos, bool casting = false);
void NearTeleportTo(float x, float y, float z, float orientation, bool casting = false) { NearTeleportTo(Position(x, y, z, orientation), casting); }
void SendTeleportPacket(Position const& pos, bool teleportingTransport = false);
virtual bool UpdatePosition(float x, float y, float z, float ang, bool teleport = false);
// returns true if unit's position really changed
virtual bool UpdatePosition(Position const& pos, bool teleport = false);
void UpdateOrientation(float orientation);
void UpdateHeight(float newZ);
void KnockbackFrom(float x, float y, float speedXY, float speedZ);
void JumpTo(float speedXY, float speedZ, bool forward = true);
void JumpTo(WorldObject* obj, float speedZ, bool withOrientation = false);
void MonsterMoveWithSpeed(float x, float y, float z, float speed, bool generatePath = false, bool forceDestination = false);
//void SetFacing(float ori, WorldObject* obj = nullptr);
//void SendMonsterMove(float NewPosX, float NewPosY, float NewPosZ, uint8 type, uint32 MovementFlags, uint32 Time, Player* player = nullptr);
void SendMovementFlagUpdate(bool self = false);
bool IsLevitating() const { return m_movementInfo.HasMovementFlag(MOVEMENTFLAG_DISABLE_GRAVITY); }
bool IsWalking() const { return m_movementInfo.HasMovementFlag(MOVEMENTFLAG_WALKING); }
bool IsHovering() const { return m_movementInfo.HasMovementFlag(MOVEMENTFLAG_HOVER); }
virtual bool SetWalk(bool enable);
virtual bool SetDisableGravity(bool disable, bool packetOnly = false);
virtual bool SetSwim(bool enable);
virtual bool SetCanFly(bool enable, bool packetOnly = false);
virtual bool SetWaterWalking(bool enable, bool packetOnly = false);
virtual bool SetFeatherFall(bool enable, bool packetOnly = false);
virtual bool SetHover(bool enable, bool packetOnly = false);
void SetInFront(WorldObject const* target);
void SetFacingTo(float const ori, bool force = true);
void SetFacingToObject(WorldObject const* object, bool force = true);
void BuildHeartBeatMsg(WorldPacket* data) const;
bool IsAlive() const { return (m_deathState == ALIVE); }
bool isDying() const { return (m_deathState == JUST_DIED); }
bool isDead() const { return (m_deathState == DEAD || m_deathState == CORPSE); }
bool IsGhouled() const;
DeathState getDeathState() const { return m_deathState; }
virtual void setDeathState(DeathState s); // overwrited in Creature/Player/Pet
ObjectGuid GetOwnerGUID() const { return GetGuidValue(UNIT_FIELD_SUMMONEDBY); }
void SetOwnerGUID(ObjectGuid owner);
ObjectGuid GetCreatorGUID() const { return GetGuidValue(UNIT_FIELD_CREATEDBY); }
void SetCreatorGUID(ObjectGuid creator) { SetGuidValue(UNIT_FIELD_CREATEDBY, creator); }
ObjectGuid GetMinionGUID() const { return GetGuidValue(UNIT_FIELD_SUMMON); }
void SetMinionGUID(ObjectGuid guid) { SetGuidValue(UNIT_FIELD_SUMMON, guid); }
ObjectGuid GetCharmerGUID() const { return GetGuidValue(UNIT_FIELD_CHARMEDBY); }
void SetCharmerGUID(ObjectGuid owner) { SetGuidValue(UNIT_FIELD_CHARMEDBY, owner); }
ObjectGuid GetCharmGUID() const { return GetGuidValue(UNIT_FIELD_CHARM); }
void SetPetGUID(ObjectGuid guid) { m_SummonSlot[SUMMON_SLOT_PET] = guid; }
ObjectGuid GetPetGUID() const { return m_SummonSlot[SUMMON_SLOT_PET]; }
void SetCritterGUID(ObjectGuid guid) { SetGuidValue(UNIT_FIELD_CRITTER, guid); }
ObjectGuid GetCritterGUID() const { return GetGuidValue(UNIT_FIELD_CRITTER); }
bool IsControlledByPlayer() const { return m_ControlledByPlayer; }
ObjectGuid GetCharmerOrOwnerGUID() const;
ObjectGuid GetCharmerOrOwnerOrOwnGUID() const;
bool IsCharmedOwnedByPlayerOrPlayer() const { return GetCharmerOrOwnerOrOwnGUID().IsPlayer(); }
Player* GetSpellModOwner() const;
Unit* GetOwner() const;
Guardian* GetGuardianPet() const;
Minion* GetFirstMinion() const;
Unit* GetCharmer() const;
Unit* GetCharm() const;
Unit* GetCharmerOrOwner() const;
Unit* GetCharmerOrOwnerOrSelf() const;
Player* GetCharmerOrOwnerPlayerOrPlayerItself() const;
Player* GetAffectingPlayer() const;
void SetMinion(Minion *minion, bool apply);
void GetAllMinionsByEntry(std::list<Creature*>& Minions, uint32 entry);
void RemoveAllMinionsByEntry(uint32 entry);
void SetCharm(Unit* target, bool apply);
Unit* GetNextRandomRaidMemberOrPet(float radius);
bool SetCharmedBy(Unit* charmer, CharmType type, AuraApplication const* aurApp = nullptr);
void RemoveCharmedBy(Unit* charmer);
void RestoreFaction();
ControlList m_Controlled;
Unit* GetFirstControlled() const;
void RemoveAllControlled();
bool IsCharmed() const { return !GetCharmerGUID().IsEmpty(); }
bool isPossessed() const { return HasUnitState(UNIT_STATE_POSSESSED); }
bool isPossessedByPlayer() const;
bool isPossessing() const;
bool isPossessing(Unit* u) const;
CharmInfo* GetCharmInfo() { return m_charmInfo; }
CharmInfo* InitCharmInfo();
void DeleteCharmInfo();
void UpdateCharmAI();
// returns the unit that this player IS CONTROLLING
Unit* GetUnitBeingMoved() const;
// returns the player that this player IS CONTROLLING
Player* GetPlayerBeingMoved() const;
// returns the player that this unit is BEING CONTROLLED BY
Player* GetPlayerMovingMe() const { return m_playerMovingMe; }
// only set for direct client control (possess effects, vehicles and similar)
Player* m_playerMovingMe;
SharedVisionList const& GetSharedVisionList() { return m_sharedVision; }
void AddPlayerToVision(Player* player);
void RemovePlayerFromVision(Player* player);
bool HasSharedVision() const { return !m_sharedVision.empty(); }
void RemoveBindSightAuras();
void RemoveCharmAuras();
Pet* CreateTamedPetFrom(Creature* creatureTarget, uint32 spell_id = 0);
Pet* CreateTamedPetFrom(uint32 creatureEntry, uint32 spell_id = 0);
bool InitTamedPet(Pet* pet, uint8 level, uint32 spell_id);
// aura apply/remove helpers - you should better not use these
Aura* _TryStackingOrRefreshingExistingAura(SpellInfo const* newAura, uint8 effMask, Unit* caster, int32* baseAmount = nullptr, Item* castItem = nullptr, ObjectGuid casterGUID = ObjectGuid::Empty, bool resetPeriodicTimer = true);
void _AddAura(UnitAura* aura, Unit* caster);
AuraApplication * _CreateAuraApplication(Aura* aura, uint8 effMask);
void _ApplyAuraEffect(Aura* aura, uint8 effIndex);
void _ApplyAura(AuraApplication * aurApp, uint8 effMask);
void _UnapplyAura(AuraApplicationMap::iterator &i, AuraRemoveMode removeMode);
void _UnapplyAura(AuraApplication * aurApp, AuraRemoveMode removeMode);
void _RemoveNoStackAurasDueToAura(Aura* aura);
void _RegisterAuraEffect(AuraEffect* aurEff, bool apply);
// m_ownedAuras container management
AuraMap & GetOwnedAuras() { return m_ownedAuras; }
AuraMap const& GetOwnedAuras() const { return m_ownedAuras; }
void RemoveOwnedAura(AuraMap::iterator &i, AuraRemoveMode removeMode = AURA_REMOVE_BY_DEFAULT);
void RemoveOwnedAura(uint32 spellId, ObjectGuid casterGUID = ObjectGuid::Empty, uint8 reqEffMask = 0, AuraRemoveMode removeMode = AURA_REMOVE_BY_DEFAULT);
void RemoveOwnedAura(Aura* aura, AuraRemoveMode removeMode = AURA_REMOVE_BY_DEFAULT);
Aura* GetOwnedAura(uint32 spellId, ObjectGuid casterGUID = ObjectGuid::Empty, ObjectGuid itemCasterGUID = ObjectGuid::Empty, uint8 reqEffMask = 0, Aura* except = nullptr) const;
// m_appliedAuras container management
AuraApplicationMap & GetAppliedAuras() { return m_appliedAuras; }
AuraApplicationMap const& GetAppliedAuras() const { return m_appliedAuras; }
void RemoveAura(AuraApplicationMap::iterator &i, AuraRemoveMode mode = AURA_REMOVE_BY_DEFAULT);
void RemoveAura(uint32 spellId, ObjectGuid casterGUID = ObjectGuid::Empty, uint8 reqEffMask = 0, AuraRemoveMode removeMode = AURA_REMOVE_BY_DEFAULT);
void RemoveAura(AuraApplication * aurApp, AuraRemoveMode mode = AURA_REMOVE_BY_DEFAULT);
void RemoveAura(Aura* aur, AuraRemoveMode mode = AURA_REMOVE_BY_DEFAULT);
// Convenience methods removing auras by predicate
void RemoveAppliedAuras(std::function<bool(AuraApplication const*)> const& check);
void RemoveOwnedAuras(std::function<bool(Aura const*)> const& check);
// Optimized overloads taking advantage of map key
void RemoveAppliedAuras(uint32 spellId, std::function<bool(AuraApplication const*)> const& check);
void RemoveOwnedAuras(uint32 spellId, std::function<bool(Aura const*)> const& check);
void RemoveAurasByType(AuraType auraType, std::function<bool(AuraApplication const*)> const& check);
void RemoveAurasDueToSpell(uint32 spellId, ObjectGuid casterGUID = ObjectGuid::Empty, uint8 reqEffMask = 0, AuraRemoveMode removeMode = AURA_REMOVE_BY_DEFAULT);
void RemoveAuraFromStack(uint32 spellId, ObjectGuid casterGUID = ObjectGuid::Empty, AuraRemoveMode removeMode = AURA_REMOVE_BY_DEFAULT);
void RemoveAurasDueToSpellByDispel(uint32 spellId, uint32 dispellerSpellId, ObjectGuid casterGUID, Unit* dispeller, uint8 chargesRemoved = 1);
void RemoveAurasDueToSpellBySteal(uint32 spellId, ObjectGuid casterGUID, Unit* stealer);
void RemoveAurasDueToItemSpell(uint32 spellId, ObjectGuid castItemGuid);
void RemoveAurasByType(AuraType auraType, ObjectGuid casterGUID = ObjectGuid::Empty, Aura* except = nullptr, bool negative = true, bool positive = true);
void RemoveNotOwnSingleTargetAuras(uint32 newPhase = 0x0);
void RemoveAurasWithInterruptFlags(uint32 flag, uint32 except = 0);
void RemoveAurasWithAttribute(uint32 flags);
void RemoveAurasWithFamily(SpellFamilyNames family, uint32 familyFlag1, uint32 familyFlag2, uint32 familyFlag3, ObjectGuid casterGUID);
void RemoveAurasWithMechanic(uint32 mechanic_mask, AuraRemoveMode removemode = AURA_REMOVE_BY_DEFAULT, uint32 except = 0);
void RemoveMovementImpairingAuras(bool withRoot);
void RemoveAurasByShapeShift();
void RemoveAreaAurasDueToLeaveWorld();
void RemoveAllAuras();
void RemoveArenaAuras();
void RemoveAurasOnEvade();
void RemoveAllAurasOnDeath();
void RemoveAllAurasRequiringDeadTarget();
void RemoveAllAurasExceptType(AuraType type);
void RemoveAllAurasExceptType(AuraType type1, AuraType type2); /// @todo: once we support variadic templates use them here
void RemoveAllGroupBuffsFromCaster(ObjectGuid casterGUID);
void DelayOwnedAuras(uint32 spellId, ObjectGuid caster, int32 delaytime);
void _RemoveAllAuraStatMods();
void _ApplyAllAuraStatMods();
AuraEffectList const& GetAuraEffectsByType(AuraType type) const { return m_modAuras[type]; }
AuraList & GetSingleCastAuras() { return m_scAuras; }
AuraList const& GetSingleCastAuras() const { return m_scAuras; }
AuraEffect* GetAuraEffect(uint32 spellId, uint8 effIndex, ObjectGuid casterGUID = ObjectGuid::Empty) const;
AuraEffect* GetAuraEffectOfRankedSpell(uint32 spellId, uint8 effIndex, ObjectGuid casterGUID = ObjectGuid::Empty) const;
AuraEffect* GetAuraEffect(AuraType type, SpellFamilyNames name, uint32 iconId, uint8 effIndex) const; // spell mustn't have familyflags
AuraEffect* GetAuraEffect(AuraType type, SpellFamilyNames family, uint32 familyFlag1, uint32 familyFlag2, uint32 familyFlag3, ObjectGuid casterGUID = ObjectGuid::Empty) const;
AuraEffect* GetDummyAuraEffect(SpellFamilyNames name, uint32 iconId, uint8 effIndex) const;
AuraApplication * GetAuraApplication(uint32 spellId, ObjectGuid casterGUID = ObjectGuid::Empty, ObjectGuid itemCasterGUID = ObjectGuid::Empty, uint8 reqEffMask = 0, AuraApplication * except = nullptr) const;
Aura* GetAura(uint32 spellId, ObjectGuid casterGUID = ObjectGuid::Empty, ObjectGuid itemCasterGUID = ObjectGuid::Empty, uint8 reqEffMask = 0) const;
AuraApplication * GetAuraApplicationOfRankedSpell(uint32 spellId, ObjectGuid casterGUID = ObjectGuid::Empty, ObjectGuid itemCasterGUID = ObjectGuid::Empty, uint8 reqEffMask = 0, AuraApplication * except = nullptr) const;
Aura* GetAuraOfRankedSpell(uint32 spellId, ObjectGuid casterGUID = ObjectGuid::Empty, ObjectGuid itemCasterGUID = ObjectGuid::Empty, uint8 reqEffMask = 0) const;
void GetDispellableAuraList(Unit* caster, uint32 dispelMask, DispelChargesList& dispelList, bool isReflect = false) const;
bool HasAuraEffect(uint32 spellId, uint8 effIndex, ObjectGuid caster = ObjectGuid::Empty) const;
uint32 GetAuraCount(uint32 spellId) const;
bool HasAura(uint32 spellId, ObjectGuid casterGUID = ObjectGuid::Empty, ObjectGuid itemCasterGUID = ObjectGuid::Empty, uint8 reqEffMask = 0) const;
bool HasAuraType(AuraType auraType) const;
bool HasAuraTypeWithCaster(AuraType auratype, ObjectGuid caster) const;
bool HasAuraTypeWithMiscvalue(AuraType auratype, int32 miscvalue) const;
bool HasAuraTypeWithAffectMask(AuraType auratype, SpellInfo const* affectedSpell) const;
bool HasAuraTypeWithValue(AuraType auratype, int32 value) const;
bool HasNegativeAuraWithInterruptFlag(uint32 flag, ObjectGuid guid = ObjectGuid::Empty) const;
bool HasAuraWithMechanic(uint32 mechanicMask) const;
bool HasStrongerAuraWithDR(SpellInfo const* auraSpellInfo, Unit* caster, bool triggered) const;
AuraEffect* IsScriptOverriden(SpellInfo const* spell, int32 script) const;
uint32 GetDiseasesByCaster(ObjectGuid casterGUID, bool remove = false);
uint32 GetDoTsByCaster(ObjectGuid casterGUID) const;
int32 GetTotalAuraModifier(AuraType auratype) const;
float GetTotalAuraMultiplier(AuraType auratype) const;
int32 GetMaxPositiveAuraModifier(AuraType auratype) const;
int32 GetMaxNegativeAuraModifier(AuraType auratype) const;
int32 GetTotalAuraModifier(AuraType auratype, std::function<bool(AuraEffect const*)> const& predicate) const;
float GetTotalAuraMultiplier(AuraType auratype, std::function<bool(AuraEffect const*)> const& predicate) const;
int32 GetMaxPositiveAuraModifier(AuraType auratype, std::function<bool(AuraEffect const*)> const& predicate) const;
int32 GetMaxNegativeAuraModifier(AuraType auratype, std::function<bool(AuraEffect const*)> const& predicate) const;
int32 GetTotalAuraModifierByMiscMask(AuraType auratype, uint32 misc_mask) const;
float GetTotalAuraMultiplierByMiscMask(AuraType auratype, uint32 misc_mask) const;
int32 GetMaxPositiveAuraModifierByMiscMask(AuraType auratype, uint32 misc_mask, AuraEffect const* except = nullptr) const;
int32 GetMaxNegativeAuraModifierByMiscMask(AuraType auratype, uint32 misc_mask) const;
int32 GetTotalAuraModifierByMiscValue(AuraType auratype, int32 misc_value) const;
float GetTotalAuraMultiplierByMiscValue(AuraType auratype, int32 misc_value) const;
int32 GetMaxPositiveAuraModifierByMiscValue(AuraType auratype, int32 misc_value) const;
int32 GetMaxNegativeAuraModifierByMiscValue(AuraType auratype, int32 misc_value) const;
int32 GetTotalAuraModifierByAffectMask(AuraType auratype, SpellInfo const* affectedSpell) const;
float GetTotalAuraMultiplierByAffectMask(AuraType auratype, SpellInfo const* affectedSpell) const;
int32 GetMaxPositiveAuraModifierByAffectMask(AuraType auratype, SpellInfo const* affectedSpell) const;
int32 GetMaxNegativeAuraModifierByAffectMask(AuraType auratype, SpellInfo const* affectedSpell) const;
void UpdateResistanceBuffModsMod(SpellSchools school);
void InitStatBuffMods();
void UpdateStatBuffMod(Stats stat);
void SetCreateStat(Stats stat, float val) { m_createStats[stat] = val; }
void SetCreateHealth(uint32 val) { SetUInt32Value(UNIT_FIELD_BASE_HEALTH, val); }
uint32 GetCreateHealth() const { return GetUInt32Value(UNIT_FIELD_BASE_HEALTH); }
void SetCreateMana(uint32 val) { SetUInt32Value(UNIT_FIELD_BASE_MANA, val); }
uint32 GetCreateMana() const { return GetUInt32Value(UNIT_FIELD_BASE_MANA); }
uint32 GetCreatePowers(Powers power) const;
float GetPosStat(Stats stat) const { return GetFloatValue(UNIT_FIELD_POSSTAT0+stat); }
float GetNegStat(Stats stat) const { return GetFloatValue(UNIT_FIELD_NEGSTAT0+stat); }
float GetCreateStat(Stats stat) const { return m_createStats[stat]; }
ObjectGuid GetChannelObjectGuid() const { return GetGuidValue(UNIT_FIELD_CHANNEL_OBJECT); }
void SetChannelObjectGuid(ObjectGuid guid) { SetGuidValue(UNIT_FIELD_CHANNEL_OBJECT, guid); }
void SetCurrentCastSpell(Spell* pSpell);
void InterruptSpell(CurrentSpellTypes spellType, bool withDelayed = true, bool withInstant = true);
void FinishSpell(CurrentSpellTypes spellType, bool ok = true);
// set withDelayed to true to account delayed spells as cast
// delayed+channeled spells are always accounted as cast
// we can skip channeled or delayed checks using flags
bool IsNonMeleeSpellCast(bool withDelayed, bool skipChanneled = false, bool skipAutorepeat = false, bool isAutoshoot = false, bool skipInstant = true) const;
// set withDelayed to true to interrupt delayed spells too
// delayed+channeled spells are always interrupted
void InterruptNonMeleeSpells(bool withDelayed, uint32 spellid = 0, bool withInstant = true);
Spell* GetCurrentSpell(CurrentSpellTypes spellType) const { return m_currentSpells[spellType]; }
Spell* GetCurrentSpell(uint32 spellType) const { return m_currentSpells[spellType]; }
Spell* FindCurrentSpellBySpellId(uint32 spell_id) const;
int32 GetCurrentSpellCastTime(uint32 spell_id) const;
virtual bool IsFocusing(Spell const* /*focusSpell*/ = nullptr, bool /*withDelay*/ = false) { return false; }
virtual bool IsMovementPreventedByCasting() const;
SpellHistory* GetSpellHistory() { return m_spellHistory; }
SpellHistory const* GetSpellHistory() const { return m_spellHistory; }
ObjectGuid m_SummonSlot[MAX_SUMMON_SLOT];
ObjectGuid m_ObjectSlot[MAX_GAMEOBJECT_SLOT];
ShapeshiftForm GetShapeshiftForm() const { return ShapeshiftForm(GetByteValue(UNIT_FIELD_BYTES_2, UNIT_BYTES_2_OFFSET_SHAPESHIFT_FORM)); }
void SetShapeshiftForm(ShapeshiftForm form);
bool IsInFeralForm() const;
bool IsInDisallowedMountForm() const;
float m_modMeleeHitChance;
float m_modRangedHitChance;
float m_modSpellHitChance;
int32 m_baseSpellCritChance;
float m_modAttackSpeedPct[3];
// Event handler
EventProcessor m_Events;
// stat system
void HandleStatFlatModifier(UnitMods unitMod, UnitModifierFlatType modifierType, float amount, bool apply);
void ApplyStatPctModifier(UnitMods unitMod, UnitModifierPctType modifierType, float amount);
void SetStatFlatModifier(UnitMods unitMod, UnitModifierFlatType modifierType, float val);
void SetStatPctModifier(UnitMods unitMod, UnitModifierPctType modifierType, float val);
float GetFlatModifierValue(UnitMods unitMod, UnitModifierFlatType modifierType) const;
float GetPctModifierValue(UnitMods unitMod, UnitModifierPctType modifierType) const;
void UpdateUnitMod(UnitMods unitMod);
// only players have item requirements
virtual bool CheckAttackFitToAuraRequirement(WeaponAttackType /*attackType*/, AuraEffect const* /*aurEff*/) const { return true; }
virtual void UpdateDamageDoneMods(WeaponAttackType attackType);
void UpdateAllDamageDoneMods();
void UpdateDamagePctDoneMods(WeaponAttackType attackType);
void UpdateAllDamagePctDoneMods();
float GetTotalStatValue(Stats stat) const;
float GetTotalAuraModValue(UnitMods unitMod) const;
SpellSchools GetSpellSchoolByAuraGroup(UnitMods unitMod) const;
Stats GetStatByAuraGroup(UnitMods unitMod) const;
Powers GetPowerTypeByAuraGroup(UnitMods unitMod) const;
bool CanModifyStats() const { return m_canModifyStats; }
void SetCanModifyStats(bool modifyStats) { m_canModifyStats = modifyStats; }
virtual bool UpdateStats(Stats stat) = 0;
virtual bool UpdateAllStats() = 0;
virtual void UpdateResistances(uint32 school) = 0;
virtual void UpdateAllResistances();
virtual void UpdateArmor() = 0;
virtual void UpdateMaxHealth() = 0;
virtual void UpdateMaxPower(Powers power) = 0;
virtual void UpdateAttackPowerAndDamage(bool ranged = false) = 0;
virtual void UpdateDamagePhysical(WeaponAttackType attType);
float GetTotalAttackPowerValue(WeaponAttackType attType) const;
float GetWeaponDamageRange(WeaponAttackType attType, WeaponDamageRange type, uint8 damageIndex = 0) const;
void SetBaseWeaponDamage(WeaponAttackType attType, WeaponDamageRange damageRange, float value, uint8 damageIndex = 0) { m_weaponDamage[attType][damageRange][damageIndex] = value; }
virtual void CalculateMinMaxDamage(WeaponAttackType attType, bool normalized, bool addTotalPct, float& minDamage, float& maxDamage, uint8 damageIndex) const = 0;
uint32 CalculateDamage(WeaponAttackType attType, bool normalized, bool addTotalPct, uint8 itemDamagesMask = 0) const;
float GetAPMultiplier(WeaponAttackType attType, bool normalized) const;
bool isInFrontInMap(Unit const* target, float distance, float arc = float(M_PI)) const;
bool isInBackInMap(Unit const* target, float distance, float arc = float(M_PI)) const;
// Visibility system
bool IsVisible() const;
void SetVisible(bool x);
// common function for visibility checks for player/creatures with detection code
void SetPhaseMask(uint32 newPhaseMask, bool update) override;// overwrite WorldObject::SetPhaseMask
void UpdateObjectVisibility(bool forced = true) override;
SpellImmuneContainer m_spellImmune[MAX_SPELL_IMMUNITY];
uint32 m_lastSanctuaryTime;
VisibleAuraMap const* GetVisibleAuras() { return &m_visibleAuras; }
AuraApplication * GetVisibleAura(uint8 slot) const;
void SetVisibleAura(uint8 slot, AuraApplication * aur);
void RemoveVisibleAura(uint8 slot);
uint32 GetInterruptMask() const { return m_interruptMask; }
void AddInterruptMask(uint32 mask) { m_interruptMask |= mask; }
void UpdateInterruptMask();
uint32 GetDisplayId() const { return GetUInt32Value(UNIT_FIELD_DISPLAYID); }
virtual void SetDisplayId(uint32 modelId);
uint32 GetNativeDisplayId() const { return GetUInt32Value(UNIT_FIELD_NATIVEDISPLAYID); }
void RestoreDisplayId();
void SetNativeDisplayId(uint32 modelId) { SetUInt32Value(UNIT_FIELD_NATIVEDISPLAYID, modelId); }
void setTransForm(uint32 spellid) { m_transform = spellid;}
uint32 getTransForm() const { return m_transform;}
// DynamicObject management
void _RegisterDynObject(DynamicObject* dynObj);
void _UnregisterDynObject(DynamicObject* dynObj);
DynamicObject* GetDynObject(uint32 spellId);
void RemoveDynObject(uint32 spellId);
void RemoveAllDynObjects();
GameObject* GetGameObject(uint32 spellId) const;
void AddGameObject(GameObject* gameObj);
void RemoveGameObject(GameObject* gameObj, bool del);
void RemoveGameObject(uint32 spellid, bool del);
void RemoveAllGameObjects();
void ModifyAuraState(AuraStateType flag, bool apply);
uint32 BuildAuraStateUpdateForTarget(Unit* target) const;
bool HasAuraState(AuraStateType flag, SpellInfo const* spellProto = nullptr, Unit const* Caster = nullptr) const;
void UnsummonAllTotems();
bool IsMagnet() const;
Unit* GetMagicHitRedirectTarget(Unit* victim, SpellInfo const* spellInfo);
Unit* GetMeleeHitRedirectTarget(Unit* victim, SpellInfo const* spellInfo = nullptr);
int32 SpellBaseDamageBonusDone(SpellSchoolMask schoolMask) const;
int32 SpellBaseDamageBonusTaken(SpellSchoolMask schoolMask) const;
uint32 SpellDamageBonusDone(Unit* victim, SpellInfo const* spellProto, uint32 pdamage, DamageEffectType damagetype, Optional<float> const& donePctTotal, uint32 stack = 1) const;
float SpellDamagePctDone(Unit* victim, SpellInfo const* spellProto, DamageEffectType damagetype) const;
uint32 SpellDamageBonusTaken(Unit* caster, SpellInfo const* spellProto, uint32 pdamage, DamageEffectType damagetype, uint32 stack = 1) const;
int32 SpellBaseHealingBonusDone(SpellSchoolMask schoolMask) const;
int32 SpellBaseHealingBonusTaken(SpellSchoolMask schoolMask) const;
uint32 SpellHealingBonusDone(Unit* victim, SpellInfo const* spellProto, uint32 healamount, DamageEffectType damagetype, Optional<float> const& donePctTotal, uint32 stack = 1) const;
float SpellHealingPctDone(Unit* victim, SpellInfo const* spellProto) const;
uint32 SpellHealingBonusTaken(Unit* caster, SpellInfo const* spellProto, uint32 healamount, DamageEffectType damagetype, uint32 stack = 1) const;
uint32 MeleeDamageBonusDone(Unit* pVictim, uint32 damage, WeaponAttackType attType, SpellInfo const* spellProto = nullptr, SpellSchoolMask damageSchoolMask = SPELL_SCHOOL_MASK_NORMAL);
uint32 MeleeDamageBonusTaken(Unit* attacker, uint32 pdamage, WeaponAttackType attType, SpellInfo const* spellProto = nullptr, SpellSchoolMask damageSchoolMask = SPELL_SCHOOL_MASK_NORMAL);
bool isSpellBlocked(Unit* victim, SpellInfo const* spellProto, WeaponAttackType attackType = BASE_ATTACK);
bool isBlockCritical();
float SpellCritChanceDone(SpellInfo const* spellInfo, SpellSchoolMask schoolMask, WeaponAttackType attackType = BASE_ATTACK) const;
float SpellCritChanceTaken(Unit const* caster, SpellInfo const* spellInfo, SpellSchoolMask schoolMask, float doneChance, WeaponAttackType attackType = BASE_ATTACK) const;
static uint32 SpellCriticalDamageBonus(Unit const* caster, SpellInfo const* spellProto, uint32 damage, Unit* victim);
static uint32 SpellCriticalHealingBonus(Unit const* caster, SpellInfo const* spellProto, uint32 damage, Unit* victim);
void SetLastManaUse(uint32 spellCastTime) { m_lastManaUse = spellCastTime; }
bool IsUnderLastManaUseEffect() const;
uint32 GetCastingTimeForBonus(SpellInfo const* spellProto, DamageEffectType damagetype, uint32 CastingTime) const;
float CalculateDefaultCoefficient(SpellInfo const* spellInfo, DamageEffectType damagetype) const;
uint32 GetRemainingPeriodicAmount(ObjectGuid caster, uint32 spellId, AuraType auraType, uint8 effectIndex = 0) const;
void ApplySpellImmune(uint32 spellId, uint32 op, uint32 type, bool apply);
virtual bool IsImmunedToSpell(SpellInfo const* spellInfo, Unit* caster) const; // redefined in Creature
uint32 GetSchoolImmunityMask() const;
uint32 GetDamageImmunityMask() const;
uint32 GetMechanicImmunityMask() const;
bool IsImmunedToDamage(SpellSchoolMask meleeSchoolMask) const;
bool IsImmunedToDamage(SpellInfo const* spellInfo) const;
virtual bool IsImmunedToSpellEffect(SpellInfo const* spellInfo, uint32 index, Unit* caster) const; // redefined in Creature
static bool IsDamageReducedByArmor(SpellSchoolMask damageSchoolMask, SpellInfo const* spellInfo = nullptr, int8 effIndex = -1);
static uint32 CalcArmorReducedDamage(Unit const* attacker, Unit* victim, uint32 damage, SpellInfo const* spellInfo, WeaponAttackType attackType = MAX_ATTACK, uint8 attackerLevel = 0);
static uint32 CalcSpellResistedDamage(Unit const* attacker, Unit* victim, uint32 damage, SpellSchoolMask schoolMask, SpellInfo const* spellInfo);
static void CalcAbsorbResist(DamageInfo& damageInfo);
static void CalcHealAbsorb(HealInfo& healInfo);
void UpdateSpeed(UnitMoveType mtype);
float GetSpeed(UnitMoveType mtype) const;
float GetSpeedRate(UnitMoveType mtype) const { return m_speed_rate[mtype]; }
void SetSpeed(UnitMoveType mtype, float newValue);
void SetSpeedRate(UnitMoveType mtype, float rate);
float ApplyEffectModifiers(SpellInfo const* spellProto, uint8 effect_index, float value) const;
int32 CalculateSpellDamage(Unit const* target, SpellInfo const* spellProto, uint8 effect_index, int32 const* basePoints = nullptr) const;
int32 CalcSpellDuration(SpellInfo const* spellProto);
int32 ModSpellDuration(SpellInfo const* spellProto, Unit const* target, int32 duration, bool positive, uint32 effectMask);
void ModSpellCastTime(SpellInfo const* spellProto, int32& castTime, Spell* spell = nullptr);
void ModSpellDurationTime(SpellInfo const* spellProto, int32& castTime, Spell* spell = nullptr);
float CalculateSpellpowerCoefficientLevelPenalty(SpellInfo const* spellProto) const;
void addFollower(FollowerReference* pRef) { m_FollowingRefManager.insertFirst(pRef); }
void removeFollower(FollowerReference* /*pRef*/) { /* nothing to do yet */ }
MotionMaster* GetMotionMaster() { return i_motionMaster; }
MotionMaster const* GetMotionMaster() const { return i_motionMaster; }
bool IsStopped() const { return !(HasUnitState(UNIT_STATE_MOVING)); }
void StopMoving();
void PauseMovement(uint32 timer = 0, uint8 slot = 0, bool forced = true); // timer in ms
void ResumeMovement(uint32 timer = 0, uint8 slot = 0); // timer in ms
void AddUnitMovementFlag(uint32 f) { m_movementInfo.flags |= f; }
void RemoveUnitMovementFlag(uint32 f) { m_movementInfo.flags &= ~f; }
bool HasUnitMovementFlag(uint32 f) const { return (m_movementInfo.flags & f) == f; }
uint32 GetUnitMovementFlags() const { return m_movementInfo.flags; }
void SetUnitMovementFlags(uint32 f) { m_movementInfo.flags = f; }
void AddExtraUnitMovementFlag(uint16 f) { m_movementInfo.flags2 |= f; }
void RemoveExtraUnitMovementFlag(uint16 f) { m_movementInfo.flags2 &= ~f; }
uint16 HasExtraUnitMovementFlag(uint16 f) const { return m_movementInfo.flags2 & f; }
uint16 GetExtraUnitMovementFlags() const { return m_movementInfo.flags2; }
void SetExtraUnitMovementFlags(uint16 f) { m_movementInfo.flags2 = f; }
float GetPositionZMinusOffset() const;
void SetControlled(bool apply, UnitState state);
///-----------Combo point system-------------------
// This unit having CP on other units
uint8 GetComboPoints(Unit const* who = nullptr) const { return (who && m_comboTarget != who) ? 0 : m_comboPoints; }
uint8 GetComboPoints(ObjectGuid const& guid) const { return (m_comboTarget && m_comboTarget->GetGUID() == guid) ? m_comboPoints : 0; }
Unit* GetComboTarget() const { return m_comboTarget; }
ObjectGuid GetComboTargetGUID() const { return m_comboTarget ? m_comboTarget->GetGUID() : ObjectGuid::Empty; }
void AddComboPoints(Unit* target, int8 count);
void AddComboPoints(int8 count) { AddComboPoints(nullptr, count); }
void ClearComboPoints();
void SendComboPoints();
// Other units having CP on this unit
void AddComboPointHolder(Unit* unit) { m_ComboPointHolders.insert(unit); }
void RemoveComboPointHolder(Unit* unit) { m_ComboPointHolders.erase(unit); }
void ClearComboPointHolders();
///----------Pet responses methods-----------------
void SendPetActionFeedback (uint8 msg);
void SendPetTalk (uint32 pettalk);
void SendPetAIReaction(ObjectGuid guid);
///----------End of Pet responses methods----------
void PropagateSpeedChange();
// reactive attacks
void ClearAllReactives();
void StartReactiveTimer(ReactiveType reactive) { m_reactiveTimer[reactive] = REACTIVE_TIMER_START;}
void UpdateReactives(uint32 p_time);
// group updates
void UpdateAuraForGroup(uint8 slot);
// proc trigger system
bool CanProc() const { return !m_procDeep; }
void SetCantProc(bool apply);
uint32 GetModelForForm(ShapeshiftForm form, uint32 spellId) const;
uint32 GetModelForTotem(PlayerTotemType totemType);
friend class VehicleJoinEvent;
bool IsAIEnabled, NeedChangeAI;
ObjectGuid LastCharmerGUID;
bool CreateVehicleKit(uint32 id, uint32 creatureEntry);
void RemoveVehicleKit();
Vehicle* GetVehicleKit()const { return m_vehicleKit; }
Vehicle* GetVehicle() const { return m_vehicle; }
void SetVehicle(Vehicle* vehicle) { m_vehicle = vehicle; }
bool IsOnVehicle(Unit const* vehicle) const;
Unit* GetVehicleBase() const;
Creature* GetVehicleCreatureBase() const;
ObjectGuid GetTransGUID() const override;
/// Returns the transport this unit is on directly (if on vehicle and transport, return vehicle)
TransportBase* GetDirectTransport() const;
bool m_ControlledByPlayer;
bool HandleSpellClick(Unit* clicker, int8 seatId = -1);
void EnterVehicle(Unit* base, int8 seatId = -1);
void ExitVehicle(Position const* exitPosition = nullptr);
void ChangeSeat(int8 seatId, bool next = true);
// Should only be called by AuraEffect::HandleAuraControlVehicle(AuraApplication const* auraApp, uint8 mode, bool apply) const;
void _ExitVehicle(Position const* exitPosition = nullptr);
void _EnterVehicle(Vehicle* vehicle, int8 seatId, AuraApplication const* aurApp = nullptr);
void BuildMovementPacket(ByteBuffer* data) const;
static void BuildMovementPacket(Position const& pos, Position const& transportPos, MovementInfo const& movementInfo, ByteBuffer* data);
bool isMoving() const { return m_movementInfo.HasMovementFlag(MOVEMENTFLAG_MASK_MOVING); }
bool isTurning() const { return m_movementInfo.HasMovementFlag(MOVEMENTFLAG_MASK_TURNING); }
virtual bool CanFly() const = 0;
bool IsFlying() const { return m_movementInfo.HasMovementFlag(MOVEMENTFLAG_FLYING | MOVEMENTFLAG_DISABLE_GRAVITY); }
bool IsFalling() const;
virtual bool CanSwim() const;
void RewardRage(uint32 damage, uint32 weaponSpeedHitFactor, bool attacker);
virtual float GetFollowAngle() const { return static_cast<float>(M_PI/2); }
void OutDebugInfo() const;
virtual bool IsLoading() const { return false; }
bool IsDuringRemoveFromWorld() const {return m_duringRemoveFromWorld;}
Pet* ToPet() { if (IsPet()) return reinterpret_cast<Pet*>(this); else return nullptr; }
Pet const* ToPet() const { if (IsPet()) return reinterpret_cast<Pet const*>(this); else return nullptr; }
Totem* ToTotem() { if (IsTotem()) return reinterpret_cast<Totem*>(this); else return nullptr; }
Totem const* ToTotem() const { if (IsTotem()) return reinterpret_cast<Totem const*>(this); else return nullptr; }
TempSummon* ToTempSummon() { if (IsSummon()) return reinterpret_cast<TempSummon*>(this); else return nullptr; }
TempSummon const* ToTempSummon() const { if (IsSummon()) return reinterpret_cast<TempSummon const*>(this); else return nullptr; }
ObjectGuid GetTarget() const { return GetGuidValue(UNIT_FIELD_TARGET); }
virtual void SetTarget(ObjectGuid /*guid*/) = 0;
void SetInstantCast(bool set) { _instantCast = set; }
bool CanInstantCast() const { return _instantCast; }
// Movement info
Movement::MoveSpline * movespline;
int32 GetHighestExclusiveSameEffectSpellGroupValue(AuraEffect const* aurEff, AuraType auraType, bool checkMiscValue = false, int32 miscValue = 0) const;
bool IsHighestExclusiveAura(Aura const* aura, bool removeOtherAuraApplications = false);
virtual void Talk(std::string const& text, ChatMsg msgType, Language language, float textRange, WorldObject const* target);
virtual void Say(std::string const& text, Language language, WorldObject const* target = nullptr);
virtual void Yell(std::string const& text, Language language, WorldObject const* target = nullptr);
virtual void TextEmote(std::string const& text, WorldObject const* target = nullptr, bool isBossEmote = false);
virtual void Whisper(std::string const& text, Language language, Player* target, bool isBossWhisper = false);
virtual void Talk(uint32 textId, ChatMsg msgType, float textRange, WorldObject const* target);
virtual void Say(uint32 textId, WorldObject const* target = nullptr);
virtual void Yell(uint32 textId, WorldObject const* target = nullptr);
virtual void TextEmote(uint32 textId, WorldObject const* target = nullptr, bool isBossEmote = false);
virtual void Whisper(uint32 textId, Player* target, bool isBossWhisper = false);
float GetCollisionHeight() const override;
protected:
explicit Unit (bool isWorldObject);
void BuildValuesUpdate(uint8 updatetype, ByteBuffer* data, Player* target) const override;
UnitAI* i_AI, *i_disabledAI;
void _UpdateSpells(uint32 time);
void _DeleteRemovedAuras();
void _UpdateAutoRepeatSpell();
bool m_AutoRepeatFirstCast;
uint32 m_attackTimer[MAX_ATTACK];
float m_createStats[MAX_STATS];
AttackerSet m_attackers;
Unit* m_attacking;
DeathState m_deathState;
int32 m_procDeep;
typedef std::list<DynamicObject*> DynObjectList;
DynObjectList m_dynObj;
typedef std::list<GameObject*> GameObjectList;
GameObjectList m_gameObj;
uint32 m_transform;
Spell* m_currentSpells[CURRENT_MAX_SPELL];
AuraMap m_ownedAuras;
AuraApplicationMap m_appliedAuras;
AuraList m_removedAuras;
AuraMap::iterator m_auraUpdateIterator;
uint32 m_removedAurasCount;
AuraEffectList m_modAuras[TOTAL_AURAS];
AuraList m_scAuras; // cast singlecast auras
AuraApplicationList m_interruptableAuras; // auras which have interrupt mask applied on unit
AuraStateAurasMap m_auraStateAuras; // Used for improve performance of aura state checks on aura apply/remove
uint32 m_interruptMask;
float m_auraFlatModifiersGroup[UNIT_MOD_END][MODIFIER_TYPE_FLAT_END];
float m_auraPctModifiersGroup[UNIT_MOD_END][MODIFIER_TYPE_PCT_END];
float m_weaponDamage[MAX_ATTACK][2][2];
bool m_canModifyStats;
VisibleAuraMap m_visibleAuras;
float m_speed_rate[MAX_MOVE_TYPE];
CharmInfo* m_charmInfo;
SharedVisionList m_sharedVision;
MotionMaster* i_motionMaster;
uint32 m_reactiveTimer[MAX_REACTIVE];
uint32 m_regenTimer;
Vehicle* m_vehicle;
Vehicle* m_vehicleKit;
uint32 m_unitTypeMask;
LiquidTypeEntry const* _lastLiquid;
bool IsAlwaysVisibleFor(WorldObject const* seer) const override;
bool IsAlwaysDetectableFor(WorldObject const* seer) const override;
void DisableSpline();
void ProcessPositionDataChanged(PositionFullTerrainStatus const& data) override;
virtual void ProcessTerrainStatusUpdate(ZLiquidStatus status, Optional<LiquidData> const& liquidData);
virtual void AtEnterCombat() { }
virtual void AtExitCombat();
private:
void UpdateSplineMovement(uint32 t_diff);
void UpdateSplinePosition();
// player or player's pet
float GetCombatRatingReduction(CombatRating cr) const;
uint32 GetCombatRatingDamageReduction(CombatRating cr, float rate, float cap, uint32 damage) const;
void ProcSkillsAndReactives(bool isVictim, Unit* procTarget, uint32 typeMask, uint32 hitMask, WeaponAttackType attType);
void SetFeared(bool apply);
void SetConfused(bool apply);
void SetStunned(bool apply);
void SetRooted(bool apply);
uint32 m_rootTimes;
uint32 m_state; // Even derived shouldn't modify
uint32 m_lastManaUse; // msecs
TimeTrackerSmall m_movesplineTimer;
DiminishingReturn m_Diminishing[DIMINISHING_MAX];
// Manage all Units that are threatened by us
friend class CombatManager;
CombatManager m_combatManager;
friend class ThreatManager;
ThreatManager m_threatManager;
FollowerRefManager m_FollowingRefManager;
Unit* m_comboTarget;
int8 m_comboPoints;
std::unordered_set<Unit*> m_ComboPointHolders;
bool m_cleanupDone; // lock made to not add stuff after cleanup before delete
bool m_duringRemoveFromWorld; // lock made to not add stuff after begining removing from world
bool _instantCast;
uint32 _oldFactionId; ///< faction before charm
bool _isWalkingBeforeCharm; ///< Are we walking before we were charmed?
SpellHistory* m_spellHistory;
};
namespace Trinity
{
// Binary predicate for sorting Units based on percent value of a power
class PowerPctOrderPred
{
public:
PowerPctOrderPred(Powers power, bool ascending = true) : _power(power), _ascending(ascending) { }
bool operator()(WorldObject const* objA, WorldObject const* objB) const
{
Unit const* a = objA->ToUnit();
Unit const* b = objB->ToUnit();
float rA = (a && a->GetMaxPower(_power)) ? float(a->GetPower(_power)) / float(a->GetMaxPower(_power)) : 0.0f;
float rB = (b && b->GetMaxPower(_power)) ? float(b->GetPower(_power)) / float(b->GetMaxPower(_power)) : 0.0f;
return _ascending ? rA < rB : rA > rB;
}
bool operator()(Unit const* a, Unit const* b) const
{
float rA = a->GetMaxPower(_power) ? float(a->GetPower(_power)) / float(a->GetMaxPower(_power)) : 0.0f;
float rB = b->GetMaxPower(_power) ? float(b->GetPower(_power)) / float(b->GetMaxPower(_power)) : 0.0f;
return _ascending ? rA < rB : rA > rB;
}
private:
Powers const _power;
bool const _ascending;
};
// Binary predicate for sorting Units based on percent value of health
class HealthPctOrderPred
{
public:
HealthPctOrderPred(bool ascending = true) : _ascending(ascending) { }
bool operator()(WorldObject const* objA, WorldObject const* objB) const
{
Unit const* a = objA->ToUnit();
Unit const* b = objB->ToUnit();
float rA = (a && a->GetMaxHealth()) ? float(a->GetHealth()) / float(a->GetMaxHealth()) : 0.0f;
float rB = (b && b->GetMaxHealth()) ? float(b->GetHealth()) / float(b->GetMaxHealth()) : 0.0f;
return _ascending ? rA < rB : rA > rB;
}
bool operator() (Unit const* a, Unit const* b) const
{
float rA = a->GetMaxHealth() ? float(a->GetHealth()) / float(a->GetMaxHealth()) : 0.0f;
float rB = b->GetMaxHealth() ? float(b->GetHealth()) / float(b->GetMaxHealth()) : 0.0f;
return _ascending ? rA < rB : rA > rB;
}
private:
bool const _ascending;
};
}
#endif
Reference in New Issue View Git Blame Copy Permalink