Class Aura [-] [+]

The persistent effect of a Spell that remains on a Unit after the Spell has been cast.

As an example, if you cast a damage-over-time spell on a target, an Aura is put on the target that deals damage continuously.

Auras on your player are displayed in-game as a series of icons to the left of the mini-map.

Inherits all methods from: none

Methods

CalcMaxStacks	Returns the Aura's max stacks with the Unit's spell modifiers.
Data	Returns a runtime-persistent cache tied to the Aura. This data will remain for as long as the Aura exists, or until a server restart.
GetAuraId	Returns the ID of the Spell that caused this Aura to be applied.
GetCaster	Returns the Unit that casted the Spell that caused this Aura to be applied.
GetCasterGUID	Returns the GUID of the Unit that casted the Spell that caused this Aura to be applied.
GetCasterLevel	Returns the level of the Unit that casted the Spell that caused this Aura to be applied.
GetDuration	Returns the amount of time left until the Aura expires.
GetEffect	Returns the AuraEffect of the Aura.
GetMaxDuration	Returns the amount of time this Aura lasts when applied.
GetOwner	Returns the Unit that the Aura has been applied to.
GetSpellInfo	Returns the Aura's SpellInfo.
GetStackAmount	Returns the number of times the Aura has "stacked".
PreventDefaultAction	Prevents charge drop / cooldown execution on current Aura.
Remove	Remove this Aura from the Unit it is applied to.
SetDuration	Change the amount of time before the Aura expires.
SetMaxDuration	Change the maximum amount of time before the Aura expires.
SetStackAmount	Change the amount of times the Aura has "stacked" on the Unit.