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mod-ale/UnitMethods.h
55Honey d3d11f3326 Merge pull request #1 from r-o-b-o-t-o/feat/arena-methods 
feat: expose RemoveArenaSpellCooldowns and RemoveArenaAuras
2021-10-20 21:11:08 +02:00

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/*
* Copyright (C) 2010 - 2016 Eluna Lua Engine <http://emudevs.com/>
* This program is free software licensed under GPL version 3
* Please see the included DOCS/LICENSE.md for more information
*/
#ifndef UNITMETHODS_H
#define UNITMETHODS_H
/***
* Inherits all methods from: [Object], [WorldObject]
*/
namespace LuaUnit
{
/**
* The [Unit] tries to attack a given target
*
* @param [Unit] who : [Unit] to attack
* @param bool meleeAttack = false: attack with melee or not
* @return didAttack : if the [Unit] did not attack
*/
int Attack(lua_State* L, Unit* unit)
{
Unit* who = Eluna::CHECKOBJ<Unit>(L, 2);
bool meleeAttack = Eluna::CHECKVAL<bool>(L, 3, false);
Eluna::Push(L, unit->Attack(who, meleeAttack));
return 1;
}
/**
* The [Unit] stops attacking its target
*
* @return bool isAttacking : if the [Unit] wasn't attacking already
*/
int AttackStop(lua_State* L, Unit* unit)
{
Eluna::Push(L, unit->AttackStop());
return 1;
}
/**
* Returns true if the [Unit] is standing.
*
* @return bool isStanding
*/
int IsStandState(lua_State* L, Unit* unit)
{
Eluna::Push(L, unit->IsStandState());
return 1;
}
/**
* Returns true if the [Unit] is mounted.
*
* @return bool isMounted
*/
int IsMounted(lua_State* L, Unit* unit)
{
Eluna::Push(L, unit->IsMounted());
return 1;
}
/**
* Returns true if the [Unit] is rooted.
*
* @return bool isRooted
*/
int IsRooted(lua_State* L, Unit* unit)
{
#ifdef AZEROTHCORE
Eluna::Push(L, unit->isInRoots() || unit->HasUnitMovementFlag(MOVEMENTFLAG_ROOT));
#endif
#ifdef TRINITY
Eluna::Push(L, unit->IsRooted() || unit->HasUnitMovementFlag(MOVEMENTFLAG_ROOT));
#endif
#ifdef CMANGOS
Eluna::Push(L, unit->isInRoots() || unit->IsRooted());
#endif
#ifdef MANGOS
Eluna::Push(L, unit->IsInRoots() || unit->IsRooted());
#endif
return 1;
}
/**
* Returns true if the [Unit] has full health.
*
* @return bool hasFullHealth
*/
int IsFullHealth(lua_State* L, Unit* unit)
{
Eluna::Push(L, unit->IsFullHealth());
return 1;
}
/**
* Returns true if the [Unit] is in an accessible place for the given [Creature].
*
* @param [WorldObject] obj
* @param float radius
* @return bool isAccessible
*/
int IsInAccessiblePlaceFor(lua_State* L, Unit* unit)
{
Creature* creature = Eluna::CHECKOBJ<Creature>(L, 2);
#if defined TRINITY || AZEROTHCORE
Eluna::Push(L, unit->isInAccessiblePlaceFor(creature));
#else
Eluna::Push(L, unit->isInAccessablePlaceFor(creature));
#endif
return 1;
}
/**
* Returns true if the [Unit] an auctioneer.
*
* @return bool isAuctioneer
*/
int IsAuctioneer(lua_State* L, Unit* unit)
{
#if defined TRINITY || AZEROTHCORE
Eluna::Push(L, unit->IsAuctioner());
#else
Eluna::Push(L, unit->isAuctioner());
#endif
return 1;
}
/**
* Returns true if the [Unit] a guild master.
*
* @return bool isGuildMaster
*/
int IsGuildMaster(lua_State* L, Unit* unit)
{
#ifdef CMANGOS
Eluna::Push(L, unit->isGuildMaster());
#else
Eluna::Push(L, unit->IsGuildMaster());
#endif
return 1;
}
/**
* Returns true if the [Unit] an innkeeper.
*
* @return bool isInnkeeper
*/
int IsInnkeeper(lua_State* L, Unit* unit)
{
#ifdef CMANGOS
Eluna::Push(L, unit->isInnkeeper());
#else
Eluna::Push(L, unit->IsInnkeeper());
#endif
return 1;
}
/**
* Returns true if the [Unit] a trainer.
*
* @return bool isTrainer
*/
int IsTrainer(lua_State* L, Unit* unit)
{
#ifdef CMANGOS
Eluna::Push(L, unit->isTrainer());
#else
Eluna::Push(L, unit->IsTrainer());
#endif
return 1;
}
/**
* Returns true if the [Unit] is able to show a gossip window.
*
* @return bool hasGossip
*/
int IsGossip(lua_State* L, Unit* unit)
{
#ifdef CMANGOS
Eluna::Push(L, unit->isGossip());
#else
Eluna::Push(L, unit->IsGossip());
#endif
return 1;
}
/**
* Returns true if the [Unit] is a taxi master.
*
* @return bool isTaxi
*/
int IsTaxi(lua_State* L, Unit* unit)
{
#ifdef CMANGOS
Eluna::Push(L, unit->isTaxi());
#else
Eluna::Push(L, unit->IsTaxi());
#endif
return 1;
}
/**
* Returns true if the [Unit] is a spirit healer.
*
* @return bool isSpiritHealer
*/
int IsSpiritHealer(lua_State* L, Unit* unit)
{
#ifdef CMANGOS
Eluna::Push(L, unit->isSpiritHealer());
#else
Eluna::Push(L, unit->IsSpiritHealer());
#endif
return 1;
}
/**
* Returns true if the [Unit] is a spirit guide.
*
* @return bool isSpiritGuide
*/
int IsSpiritGuide(lua_State* L, Unit* unit)
{
#ifdef CMANGOS
Eluna::Push(L, unit->isSpiritGuide());
#else
Eluna::Push(L, unit->IsSpiritGuide());
#endif
return 1;
}
/**
* Returns true if the [Unit] is a tabard designer.
*
* @return bool isTabardDesigner
*/
int IsTabardDesigner(lua_State* L, Unit* unit)
{
#ifdef CMANGOS
Eluna::Push(L, unit->isTabardDesigner());
#else
Eluna::Push(L, unit->IsTabardDesigner());
#endif
return 1;
}
/**
* Returns true if the [Unit] provides services like vendor, training and auction.
*
* @return bool isTabardDesigner
*/
int IsServiceProvider(lua_State* L, Unit* unit)
{
#ifdef CMANGOS
Eluna::Push(L, unit->isServiceProvider());
#else
Eluna::Push(L, unit->IsServiceProvider());
#endif
return 1;
}
/**
* Returns true if the [Unit] is a spirit guide or spirit healer.
*
* @return bool isSpiritService
*/
int IsSpiritService(lua_State* L, Unit* unit)
{
#ifdef CMANGOS
Eluna::Push(L, unit->isSpiritService());
#else
Eluna::Push(L, unit->IsSpiritService());
#endif
return 1;
}
/**
* Returns true if the [Unit] is alive.
*
* @return bool isAlive
*/
int IsAlive(lua_State* L, Unit* unit)
{
#ifdef CMANGOS
Eluna::Push(L, unit->isAlive());
#else
Eluna::Push(L, unit->IsAlive());
#endif
return 1;
}
/**
* Returns true if the [Unit] is dead.
*
* @return bool isDead
*/
int IsDead(lua_State* L, Unit* unit)
{
#ifdef MANGOS
Eluna::Push(L, unit->IsDead());
#else
Eluna::Push(L, unit->isDead());
#endif
return 1;
}
/**
* Returns true if the [Unit] is dying.
*
* @return bool isDying
*/
int IsDying(lua_State* L, Unit* unit)
{
#ifdef MANGOS
Eluna::Push(L, unit->IsDying());
#else
Eluna::Push(L, unit->isDying());
#endif
return 1;
}
/**
* Returns true if the [Unit] is a banker.
*
* @return bool isBanker
*/
int IsBanker(lua_State* L, Unit* unit)
{
#ifdef CMANGOS
Eluna::Push(L, unit->isBanker());
#else
Eluna::Push(L, unit->IsBanker());
#endif
return 1;
}
/**
* Returns true if the [Unit] is a vendor.
*
* @return bool isVendor
*/
int IsVendor(lua_State* L, Unit* unit)
{
#ifdef CMANGOS
Eluna::Push(L, unit->isVendor());
#else
Eluna::Push(L, unit->IsVendor());
#endif
return 1;
}
/**
* Returns true if the [Unit] is a battle master.
*
* @return bool isBattleMaster
*/
int IsBattleMaster(lua_State* L, Unit* unit)
{
#ifdef CMANGOS
Eluna::Push(L, unit->isBattleMaster());
#else
Eluna::Push(L, unit->IsBattleMaster());
#endif
return 1;
}
/**
* Returns true if the [Unit] is a charmed.
*
* @return bool isCharmed
*/
int IsCharmed(lua_State* L, Unit* unit)
{
#ifdef CMANGOS
Eluna::Push(L, unit->isCharmed());
#else
Eluna::Push(L, unit->IsCharmed());
#endif
return 1;
}
/**
* Returns true if the [Unit] is an armorer and can repair equipment.
*
* @return bool isArmorer
*/
int IsArmorer(lua_State* L, Unit* unit)
{
#ifdef CMANGOS
Eluna::Push(L, unit->isArmorer());
#else
Eluna::Push(L, unit->IsArmorer());
#endif
return 1;
}
/**
* Returns true if the [Unit] is attacking a player.
*
* @return bool isAttackingPlayer
*/
int IsAttackingPlayer(lua_State* L, Unit* unit)
{
Eluna::Push(L, unit->isAttackingPlayer());
return 1;
}
/**
* Returns true if the [Unit] flagged for PvP.
*
* @return bool isPvP
*/
int IsPvPFlagged(lua_State* L, Unit* unit)
{
Eluna::Push(L, unit->IsPvP());
return 1;
}
#ifndef CLASSIC
/**
* Returns true if the [Unit] is on a [Vehicle].
*
* @return bool isOnVehicle
*/
int IsOnVehicle(lua_State* L, Unit* unit)
{
#if defined TRINITY || AZEROTHCORE
Eluna::Push(L, unit->GetVehicle());
#else
Eluna::Push(L, unit->IsBoarded());
#endif
return 1;
}
#endif
/**
* Returns true if the [Unit] is in combat.
*
* @return bool inCombat
*/
int IsInCombat(lua_State* L, Unit* unit)
{
#ifdef CMANGOS
Eluna::Push(L, unit->isInCombat());
#else
Eluna::Push(L, unit->IsInCombat());
#endif
return 1;
}
/**
* Returns true if the [Unit] is under water.
*
* @return bool underWater
*/
int IsUnderWater(lua_State* L, Unit* unit)
{
Eluna::Push(L, unit->IsUnderWater());
return 1;
}
/**
* Returns true if the [Unit] is in water.
*
* @return bool inWater
*/
int IsInWater(lua_State* L, Unit* unit)
{
Eluna::Push(L, unit->IsInWater());
return 1;
}
/**
* Returns true if the [Unit] is not moving.
*
* @return bool notMoving
*/
int IsStopped(lua_State* L, Unit* unit)
{
Eluna::Push(L, unit->IsStopped());
return 1;
}
/**
* Returns true if the [Unit] is a quest giver.
*
* @return bool questGiver
*/
int IsQuestGiver(lua_State* L, Unit* unit)
{
#ifdef CMANGOS
Eluna::Push(L, unit->isQuestGiver());
#else
Eluna::Push(L, unit->IsQuestGiver());
#endif
return 1;
}
/**
* Returns true if the [Unit]'s health is below the given percentage.
*
* @param int32 healthpct : percentage in integer from
* @return bool isBelow
*/
int HealthBelowPct(lua_State* L, Unit* unit)
{
Eluna::Push(L, unit->HealthBelowPct(Eluna::CHECKVAL<int32>(L, 2)));
return 1;
}
/**
* Returns true if the [Unit]'s health is above the given percentage.
*
* @param int32 healthpct : percentage in integer from
* @return bool isAbove
*/
int HealthAbovePct(lua_State* L, Unit* unit)
{
Eluna::Push(L, unit->HealthAbovePct(Eluna::CHECKVAL<int32>(L, 2)));
return 1;
}
/**
* Returns true if the [Unit] has an aura from the given spell entry.
*
* @param uint32 spell : entry of the aura spell
* @return bool hasAura
*/
int HasAura(lua_State* L, Unit* unit)
{
uint32 spell = Eluna::CHECKVAL<uint32>(L, 2);
Eluna::Push(L, unit->HasAura(spell));
return 1;
}
/**
* Returns true if the [Unit] is casting a spell
*
* @return bool isCasting
*/
int IsCasting(lua_State* L, Unit* unit)
{
#if defined TRINITY || AZEROTHCORE
Eluna::Push(L, unit->HasUnitState(UNIT_STATE_CASTING));
#else
Eluna::Push(L, unit->IsNonMeleeSpellCasted(false));
#endif
return 1;
}
/**
* Returns true if the [Unit] has the given unit state.
*
* @param [UnitState] state : an unit state
* @return bool hasState
*/
int HasUnitState(lua_State* L, Unit* unit)
{
uint32 state = Eluna::CHECKVAL<uint32>(L, 2);
#if defined TRINITY || AZEROTHCORE
Eluna::Push(L, unit->HasUnitState(state));
#else
Eluna::Push(L, unit->hasUnitState(state));
#endif
return 1;
}
/*int IsVisible(lua_State* L, Unit* unit)
{
Eluna::Push(L, unit->IsVisible());
return 1;
}*/
/*int IsMoving(lua_State* L, Unit* unit)
{
Eluna::Push(L, unit->isMoving());
return 1;
}*/
/*int IsFlying(lua_State* L, Unit* unit)
{
Eluna::Push(L, unit->IsFlying());
return 1;
}*/
/**
* Returns the [Unit]'s owner.
*
* @return [Unit] owner
*/
int GetOwner(lua_State* L, Unit* unit)
{
Eluna::Push(L, unit->GetOwner());
return 1;
}
/**
* Returns the [Unit]'s owner's GUID.
*
* @return ObjectGuid ownerGUID
*/
int GetOwnerGUID(lua_State* L, Unit* unit)
{
#if defined TRINITY || AZEROTHCORE
Eluna::Push(L, unit->GetOwnerGUID());
#else
Eluna::Push(L, unit->GetOwnerGuid());
#endif
return 1;
}
/**
* Returns the [Unit]'s mount's modelID.
*
* @return uint32 mountId : displayId of the mount
*/
int GetMountId(lua_State* L, Unit* unit)
{
Eluna::Push(L, unit->GetMountID());
return 1;
}
/**
* Returns the [Unit]'s creator's GUID.
*
* @return ObjectGuid creatorGUID
*/
int GetCreatorGUID(lua_State* L, Unit* unit)
{
#if defined TRINITY || AZEROTHCORE
Eluna::Push(L, unit->GetCreatorGUID());
#else
Eluna::Push(L, unit->GetCreatorGuid());
#endif
return 1;
}
/**
* Returns the [Unit]'s charmer's GUID.
*
* @return ObjectGuid charmerGUID
*/
int GetCharmerGUID(lua_State* L, Unit* unit)
{
#if defined TRINITY || AZEROTHCORE
Eluna::Push(L, unit->GetCharmerGUID());
#else
Eluna::Push(L, unit->GetCharmerGuid());
#endif
return 1;
}
/**
* Returns the GUID of the [Unit]'s charmed entity.
*
* @return ObjectGuid charmedGUID
*/
int GetCharmGUID(lua_State* L, Unit* unit)
{
#if defined AZEROTHCORE
Eluna::Push(L, unit->GetCharmGUID());
#elif defined TRINITY
Eluna::Push(L, unit->GetCharmedGUID());
#else
Eluna::Push(L, unit->GetCharmGuid());
#endif
return 1;
}
/**
* Returns the GUID of the [Unit]'s pet.
*
* @return ObjectGuid petGUID
*/
int GetPetGUID(lua_State* L, Unit* unit)
{
#if defined TRINITY || AZEROTHCORE
Eluna::Push(L, unit->GetPetGUID());
#else
Eluna::Push(L, unit->GetPetGuid());
#endif
return 1;
}
/**
* Returns the GUID of the [Unit]'s charmer or owner.
*
* @return ObjectGuid controllerGUID
*/
int GetControllerGUID(lua_State* L, Unit* unit)
{
#if defined TRINITY || AZEROTHCORE
Eluna::Push(L, unit->GetCharmerOrOwnerGUID());
#else
Eluna::Push(L, unit->GetCharmerOrOwnerGuid());
#endif
return 1;
}
/**
* Returns the GUID of the [Unit]'s charmer or owner or its own GUID.
*
* @return ObjectGuid controllerGUID
*/
int GetControllerGUIDS(lua_State* L, Unit* unit)
{
#if defined TRINITY || AZEROTHCORE
Eluna::Push(L, unit->GetCharmerOrOwnerOrOwnGUID());
#else
Eluna::Push(L, unit->GetCharmerOrOwnerOrOwnGuid());
#endif
return 1;
}
/**
* Returns [Unit]'s specified stat
*
* @param uint32 statType
* @return float stat
*/
int GetStat(lua_State* L, Unit* unit)
{
uint32 stat = Eluna::CHECKVAL<uint32>(L, 2);
if (stat >= MAX_STATS)
return 1;
Eluna::Push(L, unit->GetStat((Stats)stat));
return 1;
}
/**
* Returns the [Unit]'s base spell power
*
* @param uint32 spellSchool
* @return uint32 spellPower
*/
int GetBaseSpellPower(lua_State* L, Unit* unit)
{
uint32 spellschool = Eluna::CHECKVAL<uint32>(L, 2);
if (spellschool >= MAX_SPELL_SCHOOL)
return 1;
Eluna::Push(L, unit->GetUInt32Value(PLAYER_FIELD_MOD_DAMAGE_DONE_POS + spellschool));
return 1;
}
/**
* Returns the [Unit]'s current victim target or nil.
*
* @return [Unit] victim
*/
int GetVictim(lua_State* L, Unit* unit)
{
#if defined TRINITY || AZEROTHCORE
Eluna::Push(L, unit->GetVictim());
#else
Eluna::Push(L, unit->getVictim());
#endif
return 1;
}
/**
* Returns the currently casted [Spell] of given type or nil.
*
* <pre>
* enum CurrentSpellTypes
* {
* CURRENT_MELEE_SPELL = 0,
* CURRENT_GENERIC_SPELL = 1,
* CURRENT_CHANNELED_SPELL = 2,
* CURRENT_AUTOREPEAT_SPELL = 3
* };
* </pre>
*
* @param [CurrentSpellTypes] spellType
* @return [Spell] castedSpell
*/
int GetCurrentSpell(lua_State* L, Unit* unit)
{
uint32 type = Eluna::CHECKVAL<uint32>(L, 2);
if (type >= CURRENT_MAX_SPELL)
return luaL_argerror(L, 2, "valid CurrentSpellTypes expected");
Eluna::Push(L, unit->GetCurrentSpell(type));
return 1;
}
/**
* Returns the [Unit]'s current stand state.
*
* @return uint8 standState
*/
int GetStandState(lua_State* L, Unit* unit)
{
#ifdef TRINITY
Eluna::Push(L, unit->GetStandState());
#else
Eluna::Push(L, unit->getStandState());
#endif
return 1;
}
/**
* Returns the [Unit]'s current display ID.
*
* @return uint32 displayId
*/
int GetDisplayId(lua_State* L, Unit* unit)
{
Eluna::Push(L, unit->GetDisplayId());
return 1;
}
/**
* Returns the [Unit]'s native/original display ID.
*
* @return uint32 displayId
*/
int GetNativeDisplayId(lua_State* L, Unit* unit)
{
Eluna::Push(L, unit->GetNativeDisplayId());
return 1;
}
/**
* Returns the [Unit]'s level.
*
* @return uint8 level
*/
int GetLevel(lua_State* L, Unit* unit)
{
#ifdef TRINITY
Eluna::Push(L, unit->GetLevel());
#else
Eluna::Push(L, unit->getLevel());
#endif
return 1;
}
/**
* Returns the [Unit]'s health amount.
*
* @return uint32 healthAmount
*/
int GetHealth(lua_State* L, Unit* unit)
{
Eluna::Push(L, unit->GetHealth());
return 1;
}
Powers PowerSelectorHelper(lua_State* L, Unit* unit, int powerType = -1)
{
#ifdef TRINITY
if (powerType == -1)
return unit->GetPowerType();
#elif AZEROTHCORE
if (powerType == -1)
return unit->getPowerType();
#else
if (powerType == -1)
return unit->GetPowerType();
#endif
if (powerType < 0 || powerType >= int(MAX_POWERS))
luaL_argerror(L, 2, "valid Powers expected");
return (Powers)powerType;
}
/**
* Returns the [Unit]'s power amount for given power type.
*
* enum Powers
* {
* POWER_MANA = 0,
* POWER_RAGE = 1,
* POWER_FOCUS = 2,
* POWER_ENERGY = 3,
* POWER_HAPPINESS = 4,
* POWER_RUNE = 5,
* POWER_RUNIC_POWER = 6,
* MAX_POWERS = 7,
* POWER_ALL = 127, // default for class?
* POWER_HEALTH = 0xFFFFFFFE // (-2 as signed value)
* };
*
* @param int type = -1 : a valid power type from [Powers] or -1 for the [Unit]'s current power type
* @return uint32 powerAmount
*/
int GetPower(lua_State* L, Unit* unit)
{
int type = Eluna::CHECKVAL<int>(L, 2, -1);
Powers power = PowerSelectorHelper(L, unit, type);
Eluna::Push(L, unit->GetPower(power));
return 1;
}
/**
* Returns the [Unit]'s max power amount for given power type.
*
* enum Powers
* {
* POWER_MANA = 0,
* POWER_RAGE = 1,
* POWER_FOCUS = 2,
* POWER_ENERGY = 3,
* POWER_HAPPINESS = 4,
* POWER_RUNE = 5,
* POWER_RUNIC_POWER = 6,
* MAX_POWERS = 7,
* POWER_ALL = 127, // default for class?
* POWER_HEALTH = 0xFFFFFFFE // (-2 as signed value)
* };
*
* @param int type = -1 : a valid power type from [Powers] or -1 for the [Unit]'s current power type
* @return uint32 maxPowerAmount
*/
int GetMaxPower(lua_State* L, Unit* unit)
{
int type = Eluna::CHECKVAL<int>(L, 2, -1);
Powers power = PowerSelectorHelper(L, unit, type);
Eluna::Push(L, unit->GetMaxPower(power));
return 1;
}
/**
* Returns the [Unit]'s power percent for given power type.
*
* enum Powers
* {
* POWER_MANA = 0,
* POWER_RAGE = 1,
* POWER_FOCUS = 2,
* POWER_ENERGY = 3,
* POWER_HAPPINESS = 4,
* POWER_RUNE = 5,
* POWER_RUNIC_POWER = 6,
* MAX_POWERS = 7,
* POWER_ALL = 127, // default for class?
* POWER_HEALTH = 0xFFFFFFFE // (-2 as signed value)
* };
*
* @param int type = -1 : a valid power type from [Powers] or -1 for the [Unit]'s current power type
* @return float powerPct
*/
int GetPowerPct(lua_State* L, Unit* unit)
{
int type = Eluna::CHECKVAL<int>(L, 2, -1);
Powers power = PowerSelectorHelper(L, unit, type);
#if (!defined(TRINITY) && defined(WOTLK))
float percent = ((float)unit->GetPower(power) / (float)unit->GetMaxPower(power)) * 100.0f;
#else
float percent = ((float)unit->GetPower(power) / (float)unit->GetMaxPower(power)) * 100.0f;
#endif
Eluna::Push(L, percent);
return 1;
}
/**
* Returns the [Unit]'s current power type.
*
* enum Powers
* {
* POWER_MANA = 0,
* POWER_RAGE = 1,
* POWER_FOCUS = 2,
* POWER_ENERGY = 3,
* POWER_HAPPINESS = 4,
* POWER_RUNE = 5,
* POWER_RUNIC_POWER = 6,
* MAX_POWERS = 7,
* POWER_ALL = 127, // default for class?
* POWER_HEALTH = 0xFFFFFFFE // (-2 as signed value)
* };
*
* @return [Powers] powerType
*/
int GetPowerType(lua_State* L, Unit* unit)
{
#ifdef TRINITY
Eluna::Push(L, unit->GetPowerType());
#elif AZEROTHCORE
Eluna::Push(L, unit->getPowerType());
#else
Eluna::Push(L, unit->GetPowerType());
#endif
return 1;
}
/**
* Returns the [Unit]'s max health.
*
* @return uint32 maxHealth
*/
int GetMaxHealth(lua_State* L, Unit* unit)
{
Eluna::Push(L, unit->GetMaxHealth());
return 1;
}
/**
* Returns the [Unit]'s health percent.
*
* @return float healthPct
*/
int GetHealthPct(lua_State* L, Unit* unit)
{
#if defined TRINITY || AZEROTHCORE
Eluna::Push(L, unit->GetHealthPct());
#else
Eluna::Push(L, unit->GetHealthPercent());
#endif
return 1;
}
/**
* Returns the [Unit]'s gender.
*
* @return uint8 gender : 0 for male, 1 for female and 2 for none
*/
int GetGender(lua_State* L, Unit* unit)
{
#ifdef TRINITY
Eluna::Push(L, unit->GetGender());
#else
Eluna::Push(L, unit->getGender());
#endif
return 1;
}
/**
* Returns the [Unit]'s race ID.
*
* @return [Races] race
*/
int GetRace(lua_State* L, Unit* unit)
{
#ifdef TRINITY
Eluna::Push(L, unit->GetRace());
#else
Eluna::Push(L, unit->getRace());
#endif
return 1;
}
/**
* Returns the [Unit]'s class ID.
*
* @return [Classes] class
*/
int GetClass(lua_State* L, Unit* unit)
{
#ifdef TRINITY
Eluna::Push(L, unit->GetClass());
#else
Eluna::Push(L, unit->getClass());
#endif
return 1;
}
/**
* Returns the race mask
*
* @return uint32 racemask
*/
int GetRaceMask(lua_State* L, Unit* unit)
{
#ifdef TRINITY
Eluna::Push(L, unit->GetRaceMask());
#else
Eluna::Push(L, unit->getRaceMask());
#endif
return 1;
}
/**
* Returns the class mask
*
* @return uint32 classmask
*/
int GetClassMask(lua_State* L, Unit* unit)
{
#ifdef TRINITY
Eluna::Push(L, unit->GetClassMask());
#else
Eluna::Push(L, unit->getClassMask());
#endif
return 1;
}
/**
* Returns the [Unit]'s creature type ID (enumerated in CreatureType.dbc).
*
* <pre>
* enum CreatureType
* {
* CREATURE_TYPE_BEAST = 1,
* CREATURE_TYPE_DRAGONKIN = 2,
* CREATURE_TYPE_DEMON = 3,
* CREATURE_TYPE_ELEMENTAL = 4,
* CREATURE_TYPE_GIANT = 5,
* CREATURE_TYPE_UNDEAD = 6,
* CREATURE_TYPE_HUMANOID = 7,
* CREATURE_TYPE_CRITTER = 8,
* CREATURE_TYPE_MECHANICAL = 9,
* CREATURE_TYPE_NOT_SPECIFIED = 10,
* CREATURE_TYPE_TOTEM = 11,
* CREATURE_TYPE_NON_COMBAT_PET = 12, // This and below is TBC+
* CREATURE_TYPE_GAS_CLOUD = 13
* };
* </pre>
*
* @return [CreatureType] creatureType
*/
int GetCreatureType(lua_State* L, Unit* unit)
{
Eluna::Push(L, unit->GetCreatureType());
return 1;
}
/**
* Returns the [Unit]'s class' name in given or default locale or nil.
*
* <pre>
* enum LocaleConstant
* {
* LOCALE_enUS = 0,
* LOCALE_koKR = 1,
* LOCALE_frFR = 2,
* LOCALE_deDE = 3,
* LOCALE_zhCN = 4,
* LOCALE_zhTW = 5,
* LOCALE_esES = 6,
* LOCALE_esMX = 7,
* LOCALE_ruRU = 8
* };
* </pre>
*
* @param [LocaleConstant] locale = DEFAULT_LOCALE
* @return string className : class name or nil
*/
int GetClassAsString(lua_State* L, Unit* unit)
{
uint8 locale = Eluna::CHECKVAL<uint8>(L, 2, DEFAULT_LOCALE);
if (locale >= TOTAL_LOCALES)
return luaL_argerror(L, 2, "valid LocaleConstant expected");
#ifdef TRINITY
const ChrClassesEntry* entry = sChrClassesStore.LookupEntry(unit->GetClass());
#else
const ChrClassesEntry* entry = sChrClassesStore.LookupEntry(unit->getClass());
#endif
if (!entry)
return 1;
#ifdef TRINITY
Eluna::Push(L, entry->Name[locale]);
#else
Eluna::Push(L, entry->name[locale]);
#endif
return 1;
}
/**
* Returns the [Unit]'s race's name in given or default locale or nil.
*
* <pre>
* enum LocaleConstant
* {
* LOCALE_enUS = 0,
* LOCALE_koKR = 1,
* LOCALE_frFR = 2,
* LOCALE_deDE = 3,
* LOCALE_zhCN = 4,
* LOCALE_zhTW = 5,
* LOCALE_esES = 6,
* LOCALE_esMX = 7,
* LOCALE_ruRU = 8
* };
* </pre>
*
* @param [LocaleConstant] locale = DEFAULT_LOCALE : locale to return the race name in
* @return string raceName : race name or nil
*/
int GetRaceAsString(lua_State* L, Unit* unit)
{
uint8 locale = Eluna::CHECKVAL<uint8>(L, 2, DEFAULT_LOCALE);
if (locale >= TOTAL_LOCALES)
return luaL_argerror(L, 2, "valid LocaleConstant expected");
#ifdef TRINITY
const ChrRacesEntry* entry = sChrRacesStore.LookupEntry(unit->GetRace());
#else
const ChrRacesEntry* entry = sChrRacesStore.LookupEntry(unit->getRace());
#endif
if (!entry)
return 1;
#ifdef TRINITY
Eluna::Push(L, entry->Name[locale]);
#else
Eluna::Push(L, entry->name[locale]);
#endif
return 1;
}
/**
* Returns the [Unit]'s faction ID.
*
* @return uint32 faction
*/
int GetFaction(lua_State* L, Unit* unit)
{
#ifdef TRINITY
Eluna::Push(L, unit->GetFaction());
#else
Eluna::Push(L, unit->getFaction());
#endif
return 1;
}
/**
* Returns the [Aura] of the given spell entry on the [Unit] or nil.
*
* @param uint32 spellID : entry of the aura spell
* @return [Aura] aura : aura object or nil
*/
int GetAura(lua_State* L, Unit* unit)
{
uint32 spellID = Eluna::CHECKVAL<uint32>(L, 2);
#if defined TRINITY || AZEROTHCORE
Eluna::Push(L, unit->GetAura(spellID));
#else
Eluna::Push(L, unit->GetAura(spellID, EFFECT_INDEX_0));
#endif
return 1;
}
/**
* Returns a table containing friendly [Unit]'s within given range of the [Unit].
*
* @param float range = 533.333 : search radius
* @return table friendyUnits : table filled with friendly units
*/
int GetFriendlyUnitsInRange(lua_State* L, Unit* unit)
{
float range = Eluna::CHECKVAL<float>(L, 2, SIZE_OF_GRIDS);
std::list<Unit*> list;
#ifdef TRINITY
Trinity::AnyFriendlyUnitInObjectRangeCheck checker(unit, unit, range);
Trinity::UnitListSearcher<Trinity::AnyFriendlyUnitInObjectRangeCheck> searcher(unit, list, checker);
Cell::VisitAllObjects(unit, searcher, range);
#elif AZEROTHCORE
Acore::AnyFriendlyUnitInObjectRangeCheck checker(unit, unit, range);
Acore::UnitListSearcher<Acore::AnyFriendlyUnitInObjectRangeCheck> searcher(unit, list, checker);
Cell::VisitAllObjects(unit, searcher, range);
#else
MaNGOS::AnyFriendlyUnitInObjectRangeCheck checker(unit, range);
MaNGOS::UnitListSearcher<MaNGOS::AnyFriendlyUnitInObjectRangeCheck> searcher(list, checker);
Cell::VisitGridObjects(unit, searcher, range);
#endif
ElunaUtil::ObjectGUIDCheck guidCheck(unit->GET_GUID());
list.remove_if(guidCheck);
lua_createtable(L, list.size(), 0);
int tbl = lua_gettop(L);
uint32 i = 0;
for (std::list<Unit*>::const_iterator it = list.begin(); it != list.end(); ++it)
{
Eluna::Push(L, *it);
lua_rawseti(L, tbl, ++i);
}
lua_settop(L, tbl);
return 1;
}
/**
* Returns a table containing unfriendly [Unit]'s within given range of the [Unit].
*
* @param float range = 533.333 : search radius
* @return table unfriendyUnits : table filled with unfriendly units
*/
int GetUnfriendlyUnitsInRange(lua_State* L, Unit* unit)
{
float range = Eluna::CHECKVAL<float>(L, 2, SIZE_OF_GRIDS);
std::list<Unit*> list;
#ifdef TRINITY
Trinity::AnyUnfriendlyUnitInObjectRangeCheck checker(unit, unit, range);
Trinity::UnitListSearcher<Trinity::AnyUnfriendlyUnitInObjectRangeCheck> searcher(unit, list, checker);
Cell::VisitAllObjects(unit, searcher, range);
#elif AZEROTHCORE
Acore::AnyUnfriendlyUnitInObjectRangeCheck checker(unit, unit, range);
Acore::UnitListSearcher<Acore::AnyUnfriendlyUnitInObjectRangeCheck> searcher(unit, list, checker);
Cell::VisitAllObjects(unit, searcher, range);
#else
MaNGOS::AnyUnfriendlyUnitInObjectRangeCheck checker(unit, range);
MaNGOS::UnitListSearcher<MaNGOS::AnyUnfriendlyUnitInObjectRangeCheck> searcher(list, checker);
Cell::VisitGridObjects(unit, searcher, range);
#endif
ElunaUtil::ObjectGUIDCheck guidCheck(unit->GET_GUID());
list.remove_if(guidCheck);
lua_createtable(L, list.size(), 0);
int tbl = lua_gettop(L);
uint32 i = 0;
for (std::list<Unit*>::const_iterator it = list.begin(); it != list.end(); ++it)
{
Eluna::Push(L, *it);
lua_rawseti(L, tbl, ++i);
}
lua_settop(L, tbl);
return 1;
}
#if (!defined(TBC) && !defined(CLASSIC))
/**
* Returns [Unit]'s [Vehicle] methods
*
* @return [Vehicle] vehicle
*/
int GetVehicleKit(lua_State* L, Unit* unit)
{
#if defined TRINITY || AZEROTHCORE
Eluna::Push(L, unit->GetVehicleKit());
#else
Eluna::Push(L, unit->GetVehicleInfo());
#endif
return 1;
}
/*
int GetVehicle(lua_State* L, Unit* unit)
{
Eluna::Push(L, unit->GetVehicle());
return 1;
}
*/
/**
* Returns the Critter Guid
*
* @return ObjectGuid critterGuid
*/
int GetCritterGUID(lua_State* L, Unit* unit)
{
#if defined TRINITY || AZEROTHCORE
Eluna::Push(L, unit->GetCritterGUID());
#else
Eluna::Push(L, unit->GetCritterGuid());
#endif
return 1;
}
#endif
/**
* Returns the [Unit]'s speed of given [UnitMoveType].
*
* <pre>
* 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
* };
* </pre>
*
* @param [UnitMoveType] type
* @return float speed
*/
int GetSpeed(lua_State* L, Unit* unit)
{
uint32 type = Eluna::CHECKVAL<uint32>(L, 2);
if (type >= MAX_MOVE_TYPE)
return luaL_argerror(L, 2, "valid UnitMoveType expected");
#ifndef TRINITY
Eluna::Push(L, unit->GetSpeedRate((UnitMoveType)type));
#else
Eluna::Push(L, unit->GetSpeed((UnitMoveType)type));
#endif
return 1;
}
/**
* Returns the current movement type for this [Unit].
*
* <pre>
* enum MovementGeneratorType
* {
* IDLE_MOTION_TYPE = 0,
* RANDOM_MOTION_TYPE = 1,
* WAYPOINT_MOTION_TYPE = 2,
* MAX_DB_MOTION_TYPE = 3,
* ANIMAL_RANDOM_MOTION_TYPE = 3, // TC
*
* CONFUSED_MOTION_TYPE = 4,
* CHASE_MOTION_TYPE = 5,
* HOME_MOTION_TYPE = 6,
* FLIGHT_MOTION_TYPE = 7,
* POINT_MOTION_TYPE = 8,
* FLEEING_MOTION_TYPE = 9,
* DISTRACT_MOTION_TYPE = 10,
* ASSISTANCE_MOTION_TYPE = 11,
* ASSISTANCE_DISTRACT_MOTION_TYPE = 12,
* TIMED_FLEEING_MOTION_TYPE = 13,
* FOLLOW_MOTION_TYPE = 14,
* EFFECT_MOTION_TYPE = 15, // mangos
* ROTATE_MOTION_TYPE = 15, // TC
* EFFECT_MOTION_TYPE = 16, // TC
* NULL_MOTION_TYPE = 17, // TC
* };
* </pre>
*
* @return [MovementGeneratorType] movementType
*/
int GetMovementType(lua_State* L, Unit* unit)
{
Eluna::Push(L, unit->GetMotionMaster()->GetCurrentMovementGeneratorType());
return 1;
}
/**
* Sets the [Unit]'s owner GUID to given GUID.
*
* @param ObjectGuid guid : new owner guid
*/
int SetOwnerGUID(lua_State* L, Unit* unit)
{
ObjectGuid guid = Eluna::CHECKVAL<ObjectGuid>(L, 2);
#if defined TRINITY || AZEROTHCORE
unit->SetOwnerGUID(guid);
#else
unit->SetOwnerGuid(guid);
#endif
return 0;
}
/**
* Sets the [Unit]'s PvP on or off.
*
* @param bool apply = true : true if set on, false if off
*/
int SetPvP(lua_State* L, Unit* unit)
{
bool apply = Eluna::CHECKVAL<bool>(L, 2, true);
unit->SetPvP(apply);
return 0;
}
/**
* Sets the [Unit]'s sheath state.
*
* enum SheathState
* {
* SHEATH_STATE_UNARMED = 0, // non prepared weapon
* SHEATH_STATE_MELEE = 1, // prepared melee weapon
* SHEATH_STATE_RANGED = 2 // prepared ranged weapon
* };
*
* @param [SheathState] sheathState : valid SheathState
*/
int SetSheath(lua_State* L, Unit* unit)
{
uint32 sheathed = Eluna::CHECKVAL<uint32>(L, 2);
if (sheathed >= MAX_SHEATH_STATE)
return luaL_argerror(L, 2, "valid SheathState expected");
unit->SetSheath((SheathState)sheathed);
return 0;
}
/**
* Sets the [Unit]'s name internally.
*
* @param string name : new name
*/
int SetName(lua_State* L, Unit* unit)
{
const char* name = Eluna::CHECKVAL<const char*>(L, 2);
if (std::string(name).length() > 0)
unit->SetName(name);
return 0;
}
/**
* Sets the [Unit]'s speed of given [UnitMoveType] to given rate.
* If forced, packets sent to clients forcing the visual change.
*
* <pre>
* 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
* };
* </pre>
*
* @param [UnitMoveType] type
* @param float rate
* @param bool forced = false
*/
int SetSpeed(lua_State* L, Unit* unit)
{
uint32 type = Eluna::CHECKVAL<uint32>(L, 2);
float rate = Eluna::CHECKVAL<float>(L, 3);
bool forced = Eluna::CHECKVAL<bool>(L, 4, false);
(void)forced; // ensure that the variable is referenced in order to pass compiler checks
if (type >= MAX_MOVE_TYPE)
return luaL_argerror(L, 2, "valid UnitMoveType expected");
#if defined TRINITY || AZEROTHCORE
unit->SetSpeedRate((UnitMoveType)type, rate);
#else
unit->SetSpeedRate((UnitMoveType)type, rate, forced);
#endif
return 0;
}
/**
* Sets the [Unit]'s faction.
*
* @param uint32 faction : new faction ID
*/
int SetFaction(lua_State* L, Unit* unit)
{
uint32 factionId = Eluna::CHECKVAL<uint32>(L, 2);
#ifdef TRINITY
unit->SetFaction(factionId);
#else
unit->setFaction(factionId);
#endif
return 0;
}
/**
* Sets the [Unit]'s level.
*
* @param uint8 level : new level
*/
int SetLevel(lua_State* L, Unit* unit)
{
uint8 newlevel = Eluna::CHECKVAL<uint8>(L, 2);
if (newlevel < 1)
return luaL_argerror(L, 2, "level cannot be below 1");
if (Player* player = unit->ToPlayer())
{
player->GiveLevel(newlevel);
player->InitTalentForLevel();
player->SetUInt32Value(PLAYER_XP, 0);
}
else
unit->SetLevel(newlevel);
return 0;
}
/**
* Sets the [Unit]'s health.
*
* @param uint32 health : new health
*/
int SetHealth(lua_State* L, Unit* unit)
{
uint32 amt = Eluna::CHECKVAL<uint32>(L, 2);
unit->SetHealth(amt);
return 0;
}
/**
* Sets the [Unit]'s max health.
*
* @param uint32 maxHealth : new max health
*/
int SetMaxHealth(lua_State* L, Unit* unit)
{
uint32 amt = Eluna::CHECKVAL<uint32>(L, 2);
unit->SetMaxHealth(amt);
return 0;
}
/**
* Sets the [Unit]'s power amount for the given power type.
*
* enum Powers
* {
* POWER_MANA = 0,
* POWER_RAGE = 1,
* POWER_FOCUS = 2,
* POWER_ENERGY = 3,
* POWER_HAPPINESS = 4,
* POWER_RUNE = 5,
* POWER_RUNIC_POWER = 6,
* MAX_POWERS = 7,
* POWER_ALL = 127, // default for class?
* POWER_HEALTH = 0xFFFFFFFE // (-2 as signed value)
* };
*
* @param uint32 amount : new power amount
* @param int type = -1 : a valid power type from [Powers] or -1 for the [Unit]'s current power type
*/
int SetPower(lua_State* L, Unit* unit)
{
uint32 amt = Eluna::CHECKVAL<uint32>(L, 2);
int type = Eluna::CHECKVAL<int>(L, 3, -1);
Powers power = PowerSelectorHelper(L, unit, type);
unit->SetPower(power, amt);
return 0;
}
/**
* modifies the [Unit]'s power amount for the given power type.
*
* enum Powers
* {
* POWER_MANA = 0,
* POWER_RAGE = 1,
* POWER_FOCUS = 2,
* POWER_ENERGY = 3,
* POWER_HAPPINESS = 4,
* POWER_RUNE = 5,
* POWER_RUNIC_POWER = 6,
* MAX_POWERS = 7,
* POWER_ALL = 127, // default for class?
* POWER_HEALTH = 0xFFFFFFFE // (-2 as signed value)
* };
*
* @param int32 amount : amount to modify
* @param int type = -1 : a valid power type from [Powers] or -1 for the [Unit]'s current power type
*/
int ModifyPower(lua_State* L, Unit* unit)
{
int32 amt = Eluna::CHECKVAL<int32>(L, 2);
int type = Eluna::CHECKVAL<int>(L, 3, -1);
Powers power = PowerSelectorHelper(L, unit, type);
unit->ModifyPower(power, amt);
return 0;
}
/**
* Sets the [Unit]'s max power amount for the given power type.
*
* enum Powers
* {
* POWER_MANA = 0,
* POWER_RAGE = 1,
* POWER_FOCUS = 2,
* POWER_ENERGY = 3,
* POWER_HAPPINESS = 4,
* POWER_RUNE = 5,
* POWER_RUNIC_POWER = 6,
* MAX_POWERS = 7,
* POWER_ALL = 127, // default for class?
* POWER_HEALTH = 0xFFFFFFFE // (-2 as signed value)
* };
*
* @param int type = -1 : a valid power type from [Powers] or -1 for the [Unit]'s current power type
* @param uint32 maxPower : new max power amount
*/
int SetMaxPower(lua_State* L, Unit* unit)
{
int type = Eluna::CHECKVAL<int>(L, 2, -1);
uint32 amt = Eluna::CHECKVAL<uint32>(L, 3);
Powers power = PowerSelectorHelper(L, unit, type);
unit->SetMaxPower(power, amt);
return 0;
}
/**
* Sets the [Unit]'s power type.
*
* enum Powers
* {
* POWER_MANA = 0,
* POWER_RAGE = 1,
* POWER_FOCUS = 2,
* POWER_ENERGY = 3,
* POWER_HAPPINESS = 4,
* POWER_RUNE = 5,
* POWER_RUNIC_POWER = 6,
* MAX_POWERS = 7,
* POWER_ALL = 127, // default for class?
* POWER_HEALTH = 0xFFFFFFFE // (-2 as signed value)
* };
*
* @param [Powers] type : a valid power type
*/
int SetPowerType(lua_State* L, Unit* unit)
{
uint32 type = Eluna::CHECKVAL<uint32>(L, 2);
if (type >= int(MAX_POWERS))
return luaL_argerror(L, 2, "valid Powers expected");
#ifdef TRINITY
unit->SetPowerType((Powers)type);
#elif AZEROTHCORE
unit->setPowerType((Powers)type);
#else
unit->SetPowerType((Powers)type);
#endif
return 0;
}
/**
* Sets the [Unit]'s modelID.
*
* @param uint32 displayId
*/
int SetDisplayId(lua_State* L, Unit* unit)
{
uint32 model = Eluna::CHECKVAL<uint32>(L, 2);
unit->SetDisplayId(model);
return 0;
}
/**
* Sets the [Unit]'s native/default modelID.
*
* @param uint32 displayId
*/
int SetNativeDisplayId(lua_State* L, Unit* unit)
{
uint32 model = Eluna::CHECKVAL<uint32>(L, 2);
unit->SetNativeDisplayId(model);
return 0;
}
/**
* Sets the [Unit]'s facing/orientation.
*
* @param uint32 orientation
*/
int SetFacing(lua_State* L, Unit* unit)
{
float o = Eluna::CHECKVAL<float>(L, 2);
unit->SetFacingTo(o);
return 0;
}
/**
* Sets the [Unit] to face the given [WorldObject]'s direction.
*
* @param [WorldObject] target
*/
int SetFacingToObject(lua_State* L, Unit* unit)
{
WorldObject* obj = Eluna::CHECKOBJ<WorldObject>(L, 2);
unit->SetFacingToObject(obj);
return 0;
}
/**
* Sets creator GUID
*
* @param ObjectGuid guid
*/
int SetCreatorGUID(lua_State* L, Unit* unit)
{
ObjectGuid guid = Eluna::CHECKVAL<ObjectGuid>(L, 2);
#if defined TRINITY || AZEROTHCORE
unit->SetCreatorGUID(guid);
#else
unit->SetCreatorGuid(guid);
#endif
return 0;
}
/**
* Sets pet GUID
*
* @param ObjectGuid guid
*/
int SetPetGUID(lua_State* L, Unit* unit)
{
ObjectGuid guid = Eluna::CHECKVAL<ObjectGuid>(L, 2);
#if defined TRINITY || AZEROTHCORE
unit->SetPetGUID(guid);
#else
unit->SetPetGuid(guid);
#endif
return 0;
}
/**
* Toggles (Sets) [Unit]'s water walking
*
* @param bool enable = true
*/
int SetWaterWalk(lua_State* L, Unit* unit)
{
bool enable = Eluna::CHECKVAL<bool>(L, 2, true);
#if defined TRINITY || AZEROTHCORE
unit->SetWaterWalking(enable);
#else
unit->SetWaterWalk(enable);
#endif
return 0;
}
/**
* Sets the [Unit]'s stand state
*
* @param uint8 state : stand state
*/
int SetStandState(lua_State* L, Unit* unit)
{
uint8 state = Eluna::CHECKVAL<uint8>(L, 2);
unit->SetStandState(state);
return 0;
}
/**
* Sets the [Unit] in combat with the `enemy` [Unit].
*
* @param [Unit] enemy : the [Unit] to start combat with
*/
int SetInCombatWith(lua_State* L, Unit* unit)
{
Unit* enemy = Eluna::CHECKOBJ<Unit>(L, 2);
unit->SetInCombatWith(enemy);
return 0;
}
#if (!defined(TBC) && !defined(CLASSIC))
/**
* Sets the [Unit]'s FFA flag on or off.
*
* @param bool apply = true
*/
int SetFFA(lua_State* L, Unit* unit)
{
bool apply = Eluna::CHECKVAL<bool>(L, 2, true);
#ifdef TRINITY
if (apply)
{
unit->SetByteFlag(UNIT_FIELD_BYTES_2, 1, UNIT_BYTE2_FLAG_FFA_PVP);
for (Unit::ControlList::iterator itr = unit->m_Controlled.begin(); itr != unit->m_Controlled.end(); ++itr)
(*itr)->SetByteValue(UNIT_FIELD_BYTES_2, 1, UNIT_BYTE2_FLAG_FFA_PVP);
}
else
{
unit->RemoveByteFlag(UNIT_FIELD_BYTES_2, 1, UNIT_BYTE2_FLAG_FFA_PVP);
for (Unit::ControlList::iterator itr = unit->m_Controlled.begin(); itr != unit->m_Controlled.end(); ++itr)
(*itr)->RemoveByteFlag(UNIT_FIELD_BYTES_2, 1, UNIT_BYTE2_FLAG_FFA_PVP);
}
#elif AZEROTHCORE
if (apply)
{
unit->SetByteFlag(UNIT_FIELD_BYTES_2, 1, UNIT_BYTE2_FLAG_FFA_PVP);
for (Unit::ControlSet::iterator itr = unit->m_Controlled.begin(); itr != unit->m_Controlled.end(); ++itr)
(*itr)->SetByteValue(UNIT_FIELD_BYTES_2, 1, UNIT_BYTE2_FLAG_FFA_PVP);
}
else
{
unit->RemoveByteFlag(UNIT_FIELD_BYTES_2, 1, UNIT_BYTE2_FLAG_FFA_PVP);
for (Unit::ControlSet::iterator itr = unit->m_Controlled.begin(); itr != unit->m_Controlled.end(); ++itr)
(*itr)->RemoveByteFlag(UNIT_FIELD_BYTES_2, 1, UNIT_BYTE2_FLAG_FFA_PVP);
}
#else
unit->SetFFAPvP(apply);
#endif
return 0;
}
/**
* Sets the [Unit]'s sanctuary flag on or off.
*
* @param bool apply = true
*/
int SetSanctuary(lua_State* L, Unit* unit)
{
bool apply = Eluna::CHECKVAL<bool>(L, 2, true);
if (apply)
{
unit->SetByteFlag(UNIT_FIELD_BYTES_2, 1, UNIT_BYTE2_FLAG_SANCTUARY);
unit->CombatStop();
unit->CombatStopWithPets();
}
else
unit->RemoveByteFlag(UNIT_FIELD_BYTES_2, 1, UNIT_BYTE2_FLAG_SANCTUARY);
return 0;
}
int SetCritterGUID(lua_State* L, Unit* unit)
{
ObjectGuid guid = Eluna::CHECKVAL<ObjectGuid>(L, 2);
#if defined TRINITY || AZEROTHCORE
unit->SetCritterGUID(guid);
#else
unit->SetCritterGuid(guid);
#endif
return 0;
}
#endif
/*int SetStunned(lua_State* L, Unit* unit)
{
bool apply = Eluna::CHECKVAL<bool>(L, 2, true);
unit->SetControlled(apply, UNIT_STATE_STUNNED);
return 0;
}*/
/**
* Roots the [Unit] to the ground, if 'false' specified, unroots the [Unit].
*
* @param bool apply = true
*/
int SetRooted(lua_State* L, Unit* unit)
{
bool apply = Eluna::CHECKVAL<bool>(L, 2, true);
#if defined TRINITY || AZEROTHCORE
unit->SetControlled(apply, UNIT_STATE_ROOT);
#else
unit->SetRoot(apply);
#endif
return 0;
}
/**
* Confuses the [Unit], if 'false' specified, the [Unit] is no longer confused.
*
* @param bool apply = true
*/
int SetConfused(lua_State* L, Unit* unit)
{
bool apply = Eluna::CHECKVAL<bool>(L, 2, true);
#if defined TRINITY || AZEROTHCORE
unit->SetControlled(apply, UNIT_STATE_CONFUSED);
#else
unit->SetConfused(apply);
#endif
return 0;
}
/**
* Fears the [Unit], if 'false' specified, the [Unit] is no longer feared.
*
* @param bool apply = true
*/
int SetFeared(lua_State* L, Unit* unit)
{
bool apply = Eluna::CHECKVAL<bool>(L, 2, true);
#if defined TRINITY || AZEROTHCORE
unit->SetControlled(apply, UNIT_STATE_FLEEING);
#else
unit->SetFeared(apply);
#endif
return 0;
}
/*int SetCanFly(lua_State* L, Unit* unit)
{
bool apply = Eluna::CHECKVAL<bool>(L, 2, true);
unit->SetCanFly(apply);
return 0;
}*/
/*int SetVisible(lua_State* L, Unit* unit)
{
bool x = Eluna::CHECKVAL<bool>(L, 2, true);
unit->SetVisible(x);
return 0;
}*/
/**
* Clears the [Unit]'s threat list.
*/
int ClearThreatList(lua_State* /*L*/, Unit* unit)
{
#ifdef TRINITY
unit->GetThreatManager().ClearAllThreat();
#elif AZEROTHCORE
unit->getThreatMgr().clearReferences();
#else
unit->GetThreatManager().clearReferences();
#endif
return 0;
}
/**
* Mounts the [Unit] on the given displayID/modelID.
*
* @param uint32 displayId
*/
int Mount(lua_State* L, Unit* unit)
{
uint32 displayId = Eluna::CHECKVAL<uint32>(L, 2);
unit->Mount(displayId);
return 0;
}
/**
* Dismounts the [Unit].
*/
int Dismount(lua_State* /*L*/, Unit* unit)
{
if (unit->IsMounted())
{
#if defined TRINITY || AZEROTHCORE
unit->Dismount();
unit->RemoveAurasByType(SPELL_AURA_MOUNTED);
#else
unit->Unmount();
unit->RemoveSpellsCausingAura(SPELL_AURA_MOUNTED);
#endif
}
return 0;
}
/**
* Makes the [Unit] perform the given emote.
*
* @param uint32 emoteId
*/
int PerformEmote(lua_State* L, Unit* unit)
{
#ifdef TRINITY
Emote emote = static_cast<Emote>(Eluna::CHECKVAL<uint32>(L, 2));
unit->HandleEmoteCommand(emote);
#else
unit->HandleEmoteCommand(Eluna::CHECKVAL<uint32>(L, 2));
#endif
return 0;
}
/**
* Makes the [Unit] perform the given emote continuously.
*
* @param uint32 emoteId
*/
int EmoteState(lua_State* L, Unit* unit)
{
uint32 emoteId = Eluna::CHECKVAL<uint32>(L, 2);
unit->SetUInt32Value(UNIT_NPC_EMOTESTATE, emoteId);
return 0;
}
/**
* Returns calculated percentage from Health
*
* @return int32 percentage
*/
int CountPctFromCurHealth(lua_State* L, Unit* unit)
{
Eluna::Push(L, unit->CountPctFromCurHealth(Eluna::CHECKVAL<int32>(L, 2)));
return 1;
}
/**
* Returns calculated percentage from Max Health
*
* @return int32 percentage
*/
int CountPctFromMaxHealth(lua_State* L, Unit* unit)
{
Eluna::Push(L, unit->CountPctFromMaxHealth(Eluna::CHECKVAL<int32>(L, 2)));
return 1;
}
/**
* Sends chat message to [Player]
*
* @param uint8 type : chat, whisper, etc
* @param uint32 lang : language to speak
* @param string msg
* @param [Player] target
*/
int SendChatMessageToPlayer(lua_State* L, Unit* unit)
{
uint8 type = Eluna::CHECKVAL<uint8>(L, 2);
uint32 lang = Eluna::CHECKVAL<uint32>(L, 3);
std::string msg = Eluna::CHECKVAL<std::string>(L, 4);
Player* target = Eluna::CHECKOBJ<Player>(L, 5);
if (type >= MAX_CHAT_MSG_TYPE)
return luaL_argerror(L, 2, "valid ChatMsg expected");
if (lang >= LANGUAGES_COUNT)
return luaL_argerror(L, 3, "valid Language expected");
WorldPacket data;
#if defined TRINITY || AZEROTHCORE
ChatHandler::BuildChatPacket(data, ChatMsg(type), Language(lang), unit, target, msg);
#else
ChatHandler::BuildChatPacket(data, ChatMsg(type), msg.c_str(), Language(lang), 0, unit->GET_GUID(), unit->GetName(), target->GET_GUID(), target->GetName());
#endif
#ifdef CMANGOS
target->GetSession()->SendPacket(data);
#else
target->GetSession()->SendPacket(&data);
#endif
return 0;
}
/*static void PrepareMove(Unit* unit)
{
unit->GetMotionMaster()->MovementExpired(); // Chase
unit->StopMoving(); // Some
unit->GetMotionMaster()->Clear(); // all
}*/
/**
* Stops the [Unit]'s movement
*/
int MoveStop(lua_State* /*L*/, Unit* unit)
{
unit->StopMoving();
return 0;
}
/**
* The [Unit]'s movement expires and clears movement
*
* @param bool reset = true : cleans movement
*/
int MoveExpire(lua_State* L, Unit* unit)
{
#ifdef TRINITY
(void) L; // ensure that the variable is referenced in order to pass compiler checks
unit->GetMotionMaster()->Clear();
#else
bool reset = Eluna::CHECKVAL<bool>(L, 2, true);
unit->GetMotionMaster()->MovementExpired(reset);
#endif
return 0;
}
/**
* Clears the [Unit]'s movement
*
* @param bool reset = true : clean movement
*/
int MoveClear(lua_State* L, Unit* unit)
{
#ifdef TRINITY
(void) L; // ensure that the variable is referenced in order to pass compiler checks
unit->GetMotionMaster()->Clear();
#else
bool reset = Eluna::CHECKVAL<bool>(L, 2, true);
unit->GetMotionMaster()->Clear(reset);
#endif
return 0;
}
/**
* The [Unit] will be idle
*/
int MoveIdle(lua_State* /*L*/, Unit* unit)
{
unit->GetMotionMaster()->MoveIdle();
return 0;
}
/**
* The [Unit] will move at random
*
* @param float radius : limit on how far the [Unit] will move at random
*/
int MoveRandom(lua_State* L, Unit* unit)
{
float radius = Eluna::CHECKVAL<float>(L, 2);
float x, y, z;
unit->GetPosition(x, y, z);
#if defined TRINITY || AZEROTHCORE
unit->GetMotionMaster()->MoveRandom(radius);
#else
unit->GetMotionMaster()->MoveRandomAroundPoint(x, y, z, radius);
#endif
return 0;
}
/**
* The [Unit] will move to its set home location
*/
int MoveHome(lua_State* /*L*/, Unit* unit)
{
unit->GetMotionMaster()->MoveTargetedHome();
return 0;
}
/**
* The [Unit] will follow the target
*
* @param [Unit] target : target to follow
* @param float dist = 0 : distance to start following
* @param float angle = 0
*/
int MoveFollow(lua_State* L, Unit* unit)
{
Unit* target = Eluna::CHECKOBJ<Unit>(L, 2);
float dist = Eluna::CHECKVAL<float>(L, 3, 0.0f);
float angle = Eluna::CHECKVAL<float>(L, 4, 0.0f);
unit->GetMotionMaster()->MoveFollow(target, dist, angle);
return 0;
}
/**
* The [Unit] will chase the target
*
* @param [Unit] target : target to chase
* @param float dist = 0 : distance start chasing
* @param float angle = 0
*/
int MoveChase(lua_State* L, Unit* unit)
{
Unit* target = Eluna::CHECKOBJ<Unit>(L, 2);
float dist = Eluna::CHECKVAL<float>(L, 3, 0.0f);
float angle = Eluna::CHECKVAL<float>(L, 4, 0.0f);
unit->GetMotionMaster()->MoveChase(target, dist, angle);
return 0;
}
/**
* The [Unit] will move confused
*/
int MoveConfused(lua_State* /*L*/, Unit* unit)
{
unit->GetMotionMaster()->MoveConfused();
return 0;
}
/**
* The [Unit] will flee
*
* @param [Unit] target
* @param uint32 time = 0 : flee delay
*/
int MoveFleeing(lua_State* L, Unit* unit)
{
Unit* target = Eluna::CHECKOBJ<Unit>(L, 2);
uint32 time = Eluna::CHECKVAL<uint32>(L, 3, 0);
unit->GetMotionMaster()->MoveFleeing(target, time);
return 0;
}
/**
* The [Unit] will move to the coordinates
*
* @param uint32 id : unique waypoint Id
* @param float x
* @param float y
* @param float z
* @param bool genPath = true : if true, generates path
*/
int MoveTo(lua_State* L, Unit* unit)
{
uint32 id = Eluna::CHECKVAL<uint32>(L, 2);
float x = Eluna::CHECKVAL<float>(L, 3);
float y = Eluna::CHECKVAL<float>(L, 4);
float z = Eluna::CHECKVAL<float>(L, 5);
bool genPath = Eluna::CHECKVAL<bool>(L, 6, true);
unit->GetMotionMaster()->MovePoint(id, x, y, z, genPath);
return 0;
}
#if (!defined(TBC) && !defined(CLASSIC))
/**
* Makes the [Unit] jump to the coordinates
*
* @param float x
* @param float y
* @param float z
* @param float zSpeed : start velocity
* @param float maxHeight : maximum height
* @param uint32 id = 0 : unique movement Id
*/
int MoveJump(lua_State* L, Unit* unit)
{
float x = Eluna::CHECKVAL<float>(L, 2);
float y = Eluna::CHECKVAL<float>(L, 3);
float z = Eluna::CHECKVAL<float>(L, 4);
float zSpeed = Eluna::CHECKVAL<float>(L, 5);
float maxHeight = Eluna::CHECKVAL<float>(L, 6);
uint32 id = Eluna::CHECKVAL<uint32>(L, 7, 0);
#if (defined(CMANGOS) || defined(MANGOS)) && defined(WOTLK)
unit->GetMotionMaster()->MoveJump(x, y, z, zSpeed, maxHeight, id);
#else
Position pos(x, y, z);
unit->GetMotionMaster()->MoveJump(pos, zSpeed, maxHeight, id);
#endif
return 0;
}
#endif
/**
* The [Unit] will whisper the message to a [Player]
*
* @param string msg : message for the [Unit] to emote
* @param uint32 lang : language for the [Unit] to speak
* @param [Player] receiver : specific [Unit] to receive the message
* @param bool bossWhisper = false : is a boss whisper
*/
int SendUnitWhisper(lua_State* L, Unit* unit)
{
const char* msg = Eluna::CHECKVAL<const char*>(L, 2);
uint32 lang = Eluna::CHECKVAL<uint32>(L, 3);
(void)lang; // ensure that the variable is referenced in order to pass compiler checks
Player* receiver = Eluna::CHECKOBJ<Player>(L, 4);
bool bossWhisper = Eluna::CHECKVAL<bool>(L, 5, false);
if (std::string(msg).length() > 0)
#if defined(TRINITY) || defined(AZEROTHCORE)
unit->Whisper(msg, (Language)lang, receiver, bossWhisper);
#else
unit->MonsterWhisper(msg, receiver, bossWhisper);
#endif
return 0;
}
/**
* The [Unit] will emote the message
*
* @param string msg : message for the [Unit] to emote
* @param [Unit] receiver = nil : specific [Unit] to receive the message
* @param bool bossEmote = false : is a boss emote
*/
int SendUnitEmote(lua_State* L, Unit* unit)
{
const char* msg = Eluna::CHECKVAL<const char*>(L, 2);
Unit* receiver = Eluna::CHECKOBJ<Unit>(L, 3, false);
bool bossEmote = Eluna::CHECKVAL<bool>(L, 4, false);
if (std::string(msg).length() > 0)
#if defined(TRINITY) || defined(AZEROTHCORE)
unit->TextEmote(msg, receiver, bossEmote);
#else
unit->MonsterTextEmote(msg, receiver, bossEmote);
#endif
return 0;
}
/**
* The [Unit] will say the message
*
* @param string msg : message for the [Unit] to say
* @param uint32 language : language for the [Unit] to speak
*/
int SendUnitSay(lua_State* L, Unit* unit)
{
const char* msg = Eluna::CHECKVAL<const char*>(L, 2);
uint32 language = Eluna::CHECKVAL<uint32>(L, 3);
if (std::string(msg).length() > 0)
#if defined(TRINITY) || defined(AZEROTHCORE)
unit->Say(msg, (Language)language, unit);
#else
unit->MonsterSay(msg, language, unit);
#endif
return 0;
}
/**
* The [Unit] will yell the message
*
* @param string msg : message for the [Unit] to yell
* @param uint32 language : language for the [Unit] to speak
*/
int SendUnitYell(lua_State* L, Unit* unit)
{
const char* msg = Eluna::CHECKVAL<const char*>(L, 2);
uint32 language = Eluna::CHECKVAL<uint32>(L, 3);
if (std::string(msg).length() > 0)
#if defined(TRINITY) || defined(AZEROTHCORE)
unit->Yell(msg, (Language)language, unit);
#else
unit->MonsterYell(msg, language, unit);
#endif
return 0;
}
/**
* Unmorphs the [Unit] setting it's display ID back to the native display ID.
*/
int DeMorph(lua_State* /*L*/, Unit* unit)
{
unit->DeMorph();
return 0;
}
/**
* Makes the [Unit] cast the spell on the target.
*
* @param [Unit] target = nil : can be self or another unit
* @param uint32 spell : entry of a spell
* @param bool triggered = false : if true the spell is instant and has no cost
*/
int CastSpell(lua_State* L, Unit* unit)
{
Unit* target = Eluna::CHECKOBJ<Unit>(L, 2, false);
uint32 spell = Eluna::CHECKVAL<uint32>(L, 3);
bool triggered = Eluna::CHECKVAL<bool>(L, 4, false);
#ifdef CMANGOS
SpellEntry const* spellEntry = GetSpellStore()->LookupEntry<SpellEntry>(spell);
#endif
#ifdef MANGOS
SpellEntry const* spellEntry = sSpellStore.LookupEntry(spell);
#endif
#if defined TRINITY || AZEROTHCORE
SpellInfo const* spellEntry = sSpellMgr->GetSpellInfo(spell);
#endif
if (!spellEntry)
return 0;
#ifdef CMANGOS
unit->CastSpell(target, spell, TRIGGERED_OLD_TRIGGERED);
#else
unit->CastSpell(target, spell, triggered);
#endif
return 0;
}
/**
* Casts the [Spell] at target [Unit] with custom basepoints or casters.
* See also [Unit:CastSpell].
*
* @param [Unit] target = nil
* @param uint32 spell
* @param bool triggered = false
* @param int32 bp0 = nil : custom basepoints for [Spell] effect 1. If nil, no change is made
* @param int32 bp1 = nil : custom basepoints for [Spell] effect 2. If nil, no change is made
* @param int32 bp2 = nil : custom basepoints for [Spell] effect 3. If nil, no change is made
* @param [Item] castItem = nil
* @param ObjectGuid originalCaster = ObjectGuid()
*/
int CastCustomSpell(lua_State* L, Unit* unit)
{
Unit* target = Eluna::CHECKOBJ<Unit>(L, 2, false);
uint32 spell = Eluna::CHECKVAL<uint32>(L, 3);
bool triggered = Eluna::CHECKVAL<bool>(L, 4, false);
bool has_bp0 = !lua_isnoneornil(L, 5);
int32 bp0 = Eluna::CHECKVAL<int32>(L, 5, 0);
bool has_bp1 = !lua_isnoneornil(L, 6);
int32 bp1 = Eluna::CHECKVAL<int32>(L, 6, 0);
bool has_bp2 = !lua_isnoneornil(L, 7);
int32 bp2 = Eluna::CHECKVAL<int32>(L, 7, 0);
Item* castItem = Eluna::CHECKOBJ<Item>(L, 8, false);
ObjectGuid originalCaster = Eluna::CHECKVAL<ObjectGuid>(L, 9, ObjectGuid());
#ifdef TRINITY
CastSpellExtraArgs args;
if (has_bp0)
args.AddSpellMod(SPELLVALUE_BASE_POINT0, bp0);
if (has_bp1)
args.AddSpellMod(SPELLVALUE_BASE_POINT1, bp1);
if (has_bp2)
args.AddSpellMod(SPELLVALUE_BASE_POINT2, bp2);
if (triggered)
args.TriggerFlags = TRIGGERED_FULL_MASK;
if (castItem)
args.SetCastItem(castItem);
if (originalCaster)
args.SetOriginalCaster(originalCaster);
unit->CastSpell(target, spell, args);
#else
unit->CastCustomSpell(target, spell, has_bp0 ? &bp0 : NULL, has_bp1 ? &bp1 : NULL, has_bp2 ? &bp2 : NULL, triggered, castItem, NULL, ObjectGuid(originalCaster));
#endif
return 0;
}
/**
* Makes the [Unit] cast the spell to the given coordinates, used for area effect spells.
*
* @param float x
* @param float y
* @param float z
* @param uint32 spell : entry of a spell
* @param bool triggered = false : if true the spell is instant and has no cost
*/
int CastSpellAoF(lua_State* L, Unit* unit)
{
float _x = Eluna::CHECKVAL<float>(L, 2);
float _y = Eluna::CHECKVAL<float>(L, 3);
float _z = Eluna::CHECKVAL<float>(L, 4);
uint32 spell = Eluna::CHECKVAL<uint32>(L, 5);
bool triggered = Eluna::CHECKVAL<bool>(L, 6, true);
#ifdef CMANGOS
unit->CastSpell(_x, _y, _z, spell, TRIGGERED_OLD_TRIGGERED);
#endif
#ifdef MANGOS
unit->CastSpell(_x, _y, _z, spell, triggered);
#endif
#ifdef AZEROTHCORE
unit->CastSpell(_x, _y, _z, spell, triggered);
#endif
#ifdef TRINITY
CastSpellExtraArgs args;
if (triggered)
args.TriggerFlags = TRIGGERED_FULL_MASK;
unit->CastSpell(Position(_x, _y, _z), spell, args);
#endif
return 0;
}
/**
* Clears the [Unit]'s combat
*/
int ClearInCombat(lua_State* /*L*/, Unit* unit)
{
unit->ClearInCombat();
return 0;
}
/**
* Stops the [Unit]'s current spell cast
*
* @param uint32 spell = 0 : entry of a spell
*/
int StopSpellCast(lua_State* L, Unit* unit)
{
uint32 spellId = Eluna::CHECKVAL<uint32>(L, 2, 0);
unit->CastStop(spellId);
return 0;
}
/**
* Interrupts [Unit]'s spell state, casting, etc.
*
* if spell is not interruptible, it will return
*
* @param int32 spellType : type of spell to interrupt
* @param bool delayed = true : skips if the spell is delayed
*/
int InterruptSpell(lua_State* L, Unit* unit)
{
int spellType = Eluna::CHECKVAL<int>(L, 2);
bool delayed = Eluna::CHECKVAL<bool>(L, 3, true);
switch (spellType)
{
case 0:
spellType = CURRENT_MELEE_SPELL;
break;
case 1:
spellType = CURRENT_GENERIC_SPELL;
break;
case 2:
spellType = CURRENT_CHANNELED_SPELL;
break;
case 3:
spellType = CURRENT_AUTOREPEAT_SPELL;
break;
default:
return luaL_argerror(L, 2, "valid CurrentSpellTypes expected");
}
unit->InterruptSpell((CurrentSpellTypes)spellType, delayed);
return 0;
}
/**
* Adds the [Aura] of the given spell entry on the given target from the [Unit].
*
* @param uint32 spell : entry of a spell
* @param [Unit] target : aura will be applied on the target
* @return [Aura] aura
*/
int AddAura(lua_State* L, Unit* unit)
{
uint32 spell = Eluna::CHECKVAL<uint32>(L, 2);
Unit* target = Eluna::CHECKOBJ<Unit>(L, 3);
#ifdef CMANGOS
SpellEntry const* spellEntry = GetSpellStore()->LookupEntry<SpellEntry>(spell);
#endif
#ifdef MANGOS
SpellEntry const* spellEntry = sSpellStore.LookupEntry(spell);
#endif
#ifdef TRINITY
SpellInfo const* spellEntry = sSpellMgr->GetSpellInfo(spell);
#endif
#ifdef AZEROTHCORE
SpellInfo const* spellEntry = sSpellMgr->GetSpellInfo(spell);
#endif
if (!spellEntry)
return 1;
#if defined TRINITY || AZEROTHCORE
Eluna::Push(L, unit->AddAura(spell, target));
#else
if (!IsSpellAppliesAura(spellEntry) && !IsSpellHaveEffect(spellEntry, SPELL_EFFECT_PERSISTENT_AREA_AURA))
return 1;
SpellAuraHolder* holder = CreateSpellAuraHolder(spellEntry, target, unit);
for (uint32 i = 0; i < MAX_EFFECT_INDEX; ++i)
{
uint8 eff = spellEntry->Effect[i];
if (eff >= TOTAL_SPELL_EFFECTS)
continue;
if (IsAreaAuraEffect(eff) ||
eff == SPELL_EFFECT_APPLY_AURA ||
eff == SPELL_EFFECT_PERSISTENT_AREA_AURA)
{
Aura* aur = CreateAura(spellEntry, SpellEffIndex(i), NULL, holder, target);
holder->AddAura(aur, SpellEffIndex(i));
}
}
Eluna::Push(L, target->AddSpellAuraHolder(holder));
#endif
return 1;
}
/**
* Removes [Aura] of the given spell entry from the [Unit].
*
* @param uint32 spell : entry of a spell
*/
int RemoveAura(lua_State* L, Unit* unit)
{
uint32 spellId = Eluna::CHECKVAL<uint32>(L, 2);
unit->RemoveAurasDueToSpell(spellId);
return 0;
}
/**
* Removes all [Aura]'s from the [Unit].
*
* Note: talents and racials are also auras, use with caution
*/
int RemoveAllAuras(lua_State* /*L*/, Unit* unit)
{
unit->RemoveAllAuras();
return 0;
}
#if !defined(CLASSIC)
/**
* Removes all positive visible [Aura]'s from the [Unit].
*/
int RemoveArenaAuras(lua_State* /*L*/, Unit* unit)
{
unit->RemoveArenaAuras();
return 0;
}
#endif
/**
* Adds the given unit state for the [Unit].
*
* @param [UnitState] state
*/
int AddUnitState(lua_State* L, Unit* unit)
{
uint32 state = Eluna::CHECKVAL<uint32>(L, 2);
#if defined TRINITY || AZEROTHCORE
unit->AddUnitState(state);
#else
unit->addUnitState(state);
#endif
return 0;
}
/**
* Removes the given unit state from the [Unit].
*
* @param [UnitState] state
*/
int ClearUnitState(lua_State* L, Unit* unit)
{
uint32 state = Eluna::CHECKVAL<uint32>(L, 2);
#if defined TRINITY || AZEROTHCORE
unit->ClearUnitState(state);
#else
unit->clearUnitState(state);
#endif
return 0;
}
/**
* Makes the [Unit] teleport to given coordinates within same map.
*
* @param float x
* @param float y
* @param float z
* @param float o : orientation
*/
int NearTeleport(lua_State* L, Unit* unit)
{
float x = Eluna::CHECKVAL<float>(L, 2);
float y = Eluna::CHECKVAL<float>(L, 3);
float z = Eluna::CHECKVAL<float>(L, 4);
float o = Eluna::CHECKVAL<float>(L, 5);
unit->NearTeleportTo(x, y, z, o);
return 0;
}
/**
* Makes the [Unit] damage the target [Unit]
*
* <pre>
* enum SpellSchools
* {
* SPELL_SCHOOL_NORMAL = 0,
* SPELL_SCHOOL_HOLY = 1,
* SPELL_SCHOOL_FIRE = 2,
* SPELL_SCHOOL_NATURE = 3,
* SPELL_SCHOOL_FROST = 4,
* SPELL_SCHOOL_SHADOW = 5,
* SPELL_SCHOOL_ARCANE = 6,
* MAX_SPELL_SCHOOL = 7
* };
* </pre>
*
* @param [Unit] target : [Unit] to damage
* @param uint32 damage : amount to damage
* @param bool durabilityloss = true : if false, the damage does not do durability damage
* @param [SpellSchools] school = MAX_SPELL_SCHOOL : school the damage is done in or MAX_SPELL_SCHOOL for direct damage
* @param uint32 spell = 0 : spell that inflicts the damage
*/
int DealDamage(lua_State* L, Unit* unit)
{
Unit* target = Eluna::CHECKOBJ<Unit>(L, 2);
uint32 damage = Eluna::CHECKVAL<uint32>(L, 3);
bool durabilityloss = Eluna::CHECKVAL<bool>(L, 4, true);
uint32 school = Eluna::CHECKVAL<uint32>(L, 5, MAX_SPELL_SCHOOL);
uint32 spell = Eluna::CHECKVAL<uint32>(L, 6, 0);
if (school > MAX_SPELL_SCHOOL)
return luaL_argerror(L, 6, "valid SpellSchool expected");
// flat melee damage without resistence/etc reduction
if (school == MAX_SPELL_SCHOOL)
{
#if defined TRINITY || AZEROTHCORE
Unit::DealDamage(unit, target, damage, NULL, DIRECT_DAMAGE, SPELL_SCHOOL_MASK_NORMAL, NULL, durabilityloss);
unit->SendAttackStateUpdate(HITINFO_AFFECTS_VICTIM, target, 1, SPELL_SCHOOL_MASK_NORMAL, damage, 0, 0, VICTIMSTATE_HIT, 0);
#else
unit->DealDamage(target, damage, NULL, DIRECT_DAMAGE, SPELL_SCHOOL_MASK_NORMAL, NULL, durabilityloss);
unit->SendAttackStateUpdate(HITINFO_NORMALSWING2, target, SPELL_SCHOOL_MASK_NORMAL, damage, 0, 0, VICTIMSTATE_NORMAL, 0);
#endif
return 0;
}
SpellSchoolMask schoolmask = SpellSchoolMask(1 << school);
#if defined TRINITY || AZEROTHCORE
if (Unit::IsDamageReducedByArmor(schoolmask))
damage = Unit::CalcArmorReducedDamage(unit, target, damage, NULL, BASE_ATTACK);
#else
if (schoolmask & SPELL_SCHOOL_MASK_NORMAL)
damage = unit->CalcArmorReducedDamage(target, damage);
#endif
#ifdef TRINITY
// melee damage by specific school
if (!spell)
{
DamageInfo dmgInfo(unit, target, damage, nullptr, schoolmask, SPELL_DIRECT_DAMAGE, BASE_ATTACK);
unit->CalcAbsorbResist(dmgInfo);
if (!dmgInfo.GetDamage())
damage = 0;
else
damage = dmgInfo.GetDamage();
uint32 absorb = dmgInfo.GetAbsorb();
uint32 resist = dmgInfo.GetResist();
unit->DealDamageMods(target, damage, &absorb);
#ifdef TRINITY
Unit::DealDamage(unit, target, damage, NULL, DIRECT_DAMAGE, schoolmask, NULL, false);
#else
unit->DealDamage(target, damage, NULL, DIRECT_DAMAGE, schoolmask, NULL, false);
#endif
unit->SendAttackStateUpdate(HITINFO_AFFECTS_VICTIM, target, 0, schoolmask, damage, absorb, resist, VICTIMSTATE_HIT, 0);
return 0;
}
if (!spell)
return 0;
SpellInfo const* spellInfo = sSpellMgr->GetSpellInfo(spell);
if (!spellInfo)
return 0;
SpellNonMeleeDamage dmgInfo(unit, target, spell, spellInfo->GetSchoolMask());
#ifdef TRINITY
Unit::DealDamageMods(dmgInfo.target, dmgInfo.damage, &dmgInfo.absorb);
#else
damage = unit->SpellDamageBonusDone(target, spellInfo, damage, SPELL_DIRECT_DAMAGE;
damage = target->SpellDamageBonusTaken(unit, spellInfo, damage, SPELL_DIRECT_DAMAGE);
unit->CalculateSpellDamageTaken(&dmgInfo, damage, spellInfo);
unit->DealDamageMods(dmgInfo.target, dmgInfo.damage, &dmgInfo.absorb);
#endif
unit->SendSpellNonMeleeDamageLog(&dmgInfo);
unit->DealSpellDamage(&dmgInfo, true);
return 0;
#elif AZEROTHCORE
if (!spell)
{
DamageInfo dmgInfo(unit, target, damage, nullptr, schoolmask, SPELL_DIRECT_DAMAGE);
unit->CalcAbsorbResist(dmgInfo);
if (!dmgInfo.GetDamage())
damage = 0;
else
damage = dmgInfo.GetDamage();
uint32 absorb = dmgInfo.GetAbsorb();
uint32 resist = dmgInfo.GetResist();
unit->DealDamageMods(target, damage, &absorb);
Unit::DealDamage(unit, target, damage, NULL, DIRECT_DAMAGE, schoolmask, NULL, false);
unit->SendAttackStateUpdate(HITINFO_AFFECTS_VICTIM, target, 0, schoolmask, damage, absorb, resist, VICTIMSTATE_HIT, 0);
return 0;
}
if (!spell)
return 0;
SpellInfo const* spellInfo = sSpellMgr->GetSpellInfo(spell);
if (!spellInfo)
return 0;
SpellNonMeleeDamage dmgInfo(unit, target, spellInfo, spellInfo->GetSchoolMask());
Unit::DealDamageMods(dmgInfo.target, dmgInfo.damage, &dmgInfo.absorb);
unit->SendSpellNonMeleeDamageLog(&dmgInfo);
unit->DealSpellDamage(&dmgInfo, true);
return 0;
#else
// melee damage by specific school
if (!spell)
{
uint32 absorb = 0;
uint32 resist = 0;
target->CalculateDamageAbsorbAndResist(unit, schoolmask, SPELL_DIRECT_DAMAGE, damage, &absorb, &resist);
if (damage <= absorb + resist)
damage = 0;
else
damage -= absorb + resist;
unit->DealDamageMods(target, damage, &absorb);
unit->DealDamage(target, damage, NULL, DIRECT_DAMAGE, schoolmask, NULL, false);
unit->SendAttackStateUpdate(HITINFO_NORMALSWING2, target, schoolmask, damage, absorb, resist, VICTIMSTATE_NORMAL, 0);
return 0;
}
// non-melee damage
unit->SpellNonMeleeDamageLog(target, spell, damage);
return 0;
#endif
}
/**
* Makes the [Unit] heal the target [Unit] with given spell
*
* @param [Unit] target : [Unit] to heal
* @param uint32 spell : spell that causes the healing
* @param uint32 amount : amount to heal
* @param bool critical = false : if true, heal is logged as critical
*/
int DealHeal(lua_State* L, Unit* unit)
{
Unit* target = Eluna::CHECKOBJ<Unit>(L, 2);
uint32 spell = Eluna::CHECKVAL<uint32>(L, 3);
uint32 amount = Eluna::CHECKVAL<uint32>(L, 4);
bool critical = Eluna::CHECKVAL<bool>(L, 5, false);
#if defined TRINITY || AZEROTHCORE
if (const SpellInfo* info = sSpellMgr->GetSpellInfo(spell))
{
HealInfo healInfo(unit, target, amount, info, info->GetSchoolMask());
unit->HealBySpell(healInfo, critical);
}
#else
#ifdef CMANGOS
SpellEntry const* spellEntry = GetSpellStore()->LookupEntry<SpellEntry>(spell);
#else
SpellEntry const* spellEntry = sSpellStore.LookupEntry(spell);
#endif
if (spellEntry)
unit->DealHeal(target, amount, spellEntry, critical);
#endif
return 0;
}
/**
* Makes the [Unit] kill the target [Unit]
*
* @param [Unit] target : [Unit] to kill
* @param bool durLoss = true : when true, the target's items suffer durability loss
*/
int Kill(lua_State* L, Unit* unit)
{
Unit* target = Eluna::CHECKOBJ<Unit>(L, 2);
bool durLoss = Eluna::CHECKVAL<bool>(L, 3, true);
#if defined TRINITY || AZEROTHCORE
Unit::Kill(unit, target, durLoss);
#else
unit->DealDamage(target, target->GetHealth(), NULL, DIRECT_DAMAGE, SPELL_SCHOOL_MASK_NORMAL, NULL, durLoss);
#endif
return 0;
}
/**
* Adds threat to the [Unit] from the victim.
*
* <pre>
* enum SpellSchoolMask
* {
* SPELL_SCHOOL_MASK_NONE = 0,
* SPELL_SCHOOL_MASK_NORMAL = 1,
* SPELL_SCHOOL_MASK_HOLY = 2,
* SPELL_SCHOOL_MASK_FIRE = 4,
* SPELL_SCHOOL_MASK_NATURE = 8,
* SPELL_SCHOOL_MASK_FROST = 16,
* SPELL_SCHOOL_MASK_SHADOW = 32,
* SPELL_SCHOOL_MASK_ARCANE = 64,
* }
* </pre>
*
* @param [Unit] victim : [Unit] that caused the threat
* @param float threat : threat amount
* @param [SpellSchoolMask] schoolMask = 0 : [SpellSchoolMask] of the threat causer
* @param uint32 spell = 0 : spell entry used for threat
*/
int AddThreat(lua_State* L, Unit* unit)
{
Unit* victim = Eluna::CHECKOBJ<Unit>(L, 2);
float threat = Eluna::CHECKVAL<float>(L, 3, true);
uint32 spell = Eluna::CHECKVAL<uint32>(L, 4, 0);
#ifdef TRINITY
unit->GetThreatManager().AddThreat(victim, threat, spell ? sSpellMgr->GetSpellInfo(spell) : NULL, true, true);
#elif AZEROTHCORE
uint32 schoolMask = Eluna::CHECKVAL<uint32>(L, 5, 0);
if (schoolMask > SPELL_SCHOOL_MASK_ALL)
{
return luaL_argerror(L, 4, "valid SpellSchoolMask expected");
}
unit->AddThreat(victim, threat, (SpellSchoolMask)schoolMask, spell ? sSpellMgr->GetSpellInfo(spell) : NULL);
#else
#ifdef CMANGOS
SpellEntry const* spellEntry = GetSpellStore()->LookupEntry<SpellEntry>(spell);
unit->AddThreat(victim, threat, false, spellEntry ? spellEntry->SchoolMask : SPELL_SCHOOL_MASK_NONE, spellEntry);
#else
SpellEntry const* spellEntry = sSpellStore.LookupEntry(spell);
#ifdef CLASSIC
unit->AddThreat(victim, threat, false, spellEntry ? GetSchoolMask(spellEntry->School) : SPELL_SCHOOL_MASK_NONE, spellEntry);
#else
unit->AddThreat(victim, threat, false, spellEntry ? static_cast<SpellSchoolMask>(spellEntry->SchoolMask) : SPELL_SCHOOL_MASK_NONE, spellEntry);
#endif
#endif
#endif
return 0;
}
/*int RestoreDisplayId(lua_State* L, Unit* unit)
{
unit->RestoreDisplayId();
return 0;
}*/
/*int RestoreFaction(lua_State* L, Unit* unit)
{
unit->RestoreFaction();
return 0;
}*/
/*int RemoveBindSightAuras(lua_State* L, Unit* unit)
{
unit->RemoveBindSightAuras();
return 0;
}*/
/*int RemoveCharmAuras(lua_State* L, Unit* unit)
{
unit->RemoveCharmAuras();
return 0;
}*/
/*int DisableMelee(lua_State* L, Unit* unit)
{
bool apply = Eluna::CHECKVAL<bool>(L, 2, true);
if (apply)
unit->AddUnitState(UNIT_STATE_CANNOT_AUTOATTACK);
else
unit->ClearUnitState(UNIT_STATE_CANNOT_AUTOATTACK);
return 0;
}*/
/*int SummonGuardian(lua_State* L, Unit* unit)
{
uint32 entry = Eluna::CHECKVAL<uint32>(L, 2);
float x = Eluna::CHECKVAL<float>(L, 3);
float y = Eluna::CHECKVAL<float>(L, 4);
float z = Eluna::CHECKVAL<float>(L, 5);
float o = Eluna::CHECKVAL<float>(L, 6);
uint32 desp = Eluna::CHECKVAL<uint32>(L, 7, 0);
SummonPropertiesEntry const* properties = sSummonPropertiesStore.LookupEntry(61);
if (!properties)
return 1;
Position pos;
pos.Relocate(x,y,z,o);
TempSummon* summon = unit->GetMap()->SummonCreature(entry, pos, properties, desp, unit);
if (!summon)
return 1;
if (summon->HasUnitTypeMask(UNIT_MASK_GUARDIAN))
((Guardian*)summon)->InitStatsForLevel(unit->getLevel());
if (properties && properties->Category == SUMMON_CATEGORY_ALLY)
summon->setFaction(unit->getFaction());
if (summon->GetEntry() == 27893)
{
if (uint32 weapon = unit->GetUInt32Value(PLAYER_VISIBLE_ITEM_16_ENTRYID))
{
summon->SetDisplayId(11686);
summon->SetUInt32Value(UNIT_VIRTUAL_ITEM_SLOT_ID, weapon);
}
else
summon->SetDisplayId(1126);
}
summon->AI()->EnterEvadeMode();
Eluna::Push(L, summon);
return 1;
}*/
};
#endif
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