Lua Notes (World of Warcraft)

Coordinates

The bottom right corner is defined as $ (0, 0, 0) $ in a map.

Self xyz

x = 00ADF4E4
y = 00ADF4E8
z = 00ADF4EC

API

Action

GetActionInfo(slot) - Returns type, id, subtype.

Activity

ConfirmSummon() - Accepts a summon request.

Unit

FollowUnit(“unit”) - Follow an ally with the specified UnitID

GetUnitPitch(“unit”) - Returns the moving pitch of the unit. (added 3.0.2) GetUnitSpeed(“unit”) - Returns the moving speed of the unit. (added 3.0.2) InviteUnit(“name” or “unit”) - Invites the specified player to the group you are currently in (added 2.0)

UnitArmor(“unit”) - Returns the armor statistics relevant to the specified unit. UnitAttackBothHands(“unit”) - Returns information about the unit’s melee attacks. UnitAttackPower(“unit”) - Returns the unit’s melee attack power and modifiers. UnitAttackSpeed(“unit”) - Returns the unit’s melee attack speed for each hand. UnitAura(“unit”, index [, filter]) - Returns info about buffs and debuffs of a unit. UnitBuff(“unit”, index [,raidFilter]) - Retrieves info about a buff of a certain unit. (updated 2.0) UnitCanAssist(“unit”, “otherUnit”) - Indicates whether the first unit can assist the second unit. UnitCanAttack(“unit”, “otherUnit”) - Returns true if the first unit can attack the second, false otherwise. UnitCanCooperate(“unit”, “otherUnit”) - Returns true if the first unit can cooperate with the second, false otherwise.

UnitGUID(“unit”) - Returns the GUID as a string for the specified unit matching the GUIDs used by the new combat logs. (added 2.4)

UnitHealth(“unit”) - Returns the current health, in points, of the specified unit. UnitHealthMax(“unit”) - Returns the maximum health, in points, of the specified unit.

UnitInRange(“unit”) - Returns true if the unit (party or raid only) is in range of a typical spell such as flash heal. (added 2.4)

UnitIsCharmed(“unit”) - Returns true if the specified unit is charmed, false otherwise. UnitIsConnected(“unit”) - Returns 1 if the specified unit is connected or npc, nil if offline or not a valid unit. UnitIsCorpse(“unit”) - Returns true if the specified unit is a corpse, false otherwise. UnitIsDead(“unit”) - Returns true if the specified unit is dead, nil otherwise. UnitIsDeadOrGhost(“unit”) - Returns true if the specified unit is dead or a ghost, nil otherwise.

UnitIsUnit(“unit”, “otherUnit”) - Determine if two units are the same unit. UnitIsVisible(“unit”) - 1 if visible, nil if not UnitLevel(“unit”) - Returns the level of a unit. UnitMana(“unit”) - Returns the current mana (or energy,rage,etc), in points, of the specified unit. (replaced by ‘UnitPower’ 3.0.2) UnitManaMax(“unit”) - Returns the maximum mana (or energy,rage,etc), in points, of the specified unit. (replaced by ‘UnitPowerMax’ 3.0.2) UnitName(“unit”) - Returns the name (and realm name) of a unit.

UnitRace(“unit”) - Returns the race name of the specified unit (e.g., “Human” or “Troll”). UnitRangedAttack(“unit”) - Returns the ranged attack number of the unit. UnitRangedAttackPower(“unit”) - Returns the ranged attack power of the unit. UnitRangedDamage(“unit”) - Returns the ranged attack speed and damage of the unit. UnitReaction(“unit”, “otherUnit”) - Returns a number corresponding to the reaction (aggressive, neutral or friendly) of the first unit towards the second unit. UnitResistance(“unit”, “resistanceIndex”) - Returns the resistance statistics relevant to the specified unit and resistance type.

UnitSex(“unit”) - Returns a code indicating the gender of the specified unit, if known. (1=unknown, 2=male, 3=female) (updated 1.11) UnitStat(“unit”, statIndex) - Returns the statistics relevant to the specified unit and basic attribute (e.g., strength or intellect).

Buff / Debuff

UnitAura(“unit”, index or “buffName” [,filter]) - Returns information about a buff/debuff of a certain unit. UnitBuff(“unit”, index or “buffName” [,castable]) - Retrieves info about a buff of a certain unit. UnitDebuff(“unit”, index or “buffName” [,removable]) - Retrieves info about a debuff of a certain unit.