Verse API reference page for the objective class | Fortnite Documentation | Epic Developer Community

A unit of trackable work with an Inactive, Active and Complete lifecycle. Use it for anything from an objective that simply tracks a number to a complex nested objective made of other objectives.

Eliminate 10 enemies: one counter that completes at its target.
Hold the point for 60 seconds: time accumulated while a condition holds.
Clear the dungeon: nested objectives that complete in sequence or together.


Verse `using` statement	`using { /Verse.org/Progression }`

Members

This class has both data members and functions.

Data

Data Member Name	Type	Description
`State`	`?objective_state`	This objective's lifecycle state.
`CompleteEvent`	`unknown`	Signaled when this objective completes.
`ProgressEvent`	`unknown`	Signaled when this objective's progress changes.
`ActivateEvent`	`unknown`	Signaled when this objective is activated.
`DeactivateEvent`	`unknown`	Signaled when this objective is deactivated.

Functions

Function Name	Description
`GetProgress`	Returns a `message` describing progress, for example `"3 / 10"`.
`SignalProgressEvent`	Signals `ProgressEvent`.
`Activate`	Starts this objective; returns an error when it is already running or its type refuses to start it, otherwise the errors `CanActivate` returned.
`CanActivate`	Succeeds if this objective may be activated; the default succeeds. Veto by returning errors.
`OnActivate`	Called when this objective starts.
`Deactivate`	Stops this objective; returns an error when it is not running, otherwise the errors `CanDeactivate` returned.
`CanDeactivate`	Succeeds if this objective may be deactivated; the default succeeds. Veto by returning errors.
`OnDeactivate`	Called when this objective stops.
`Complete`	Reports this objective as complete for `Reason`; returns an error when its type refuses the report, otherwise the errors `CanComplete` returned.
`CanComplete`	Succeeds if this objective may be completed for `Reason`; the default succeeds. Veto by returning errors.
`OnComplete`	Called after this objective is complete, possibly more than once.

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