01 Using The Tracker Device In Verse

# Source URL: https://dev.epicgames.com/documentation/en-us/fortnite-creative/using-tracker-devices-in-fortnite-creative
# Local doc:  epic-docs/documentation/en-us/fortnite-creative/using-tracker-devices-in-fortnite-creative.md
# Section:    Using the Tracker Device in Verse
using { /Fortnite.com/Devices }
using { /Verse.org/Simulation }
using { /Verse.org/Random }
using { /UnrealEngine.com/Temporary/Diagnostics }
# A Verse-authored creative device that can be placed in a level
tracker_device_verse_example := class(creative_device):
# Reference to the Switch Device in the level.
# In the Details panel for this Verse device,
# set this property to your Switch Device.
@editable
MyTrackerDevice:tracker_device = tracker_device{}
# Runs when the device is started in a running game
OnBegin<override>()<suspends>:void=
# Example for subscribing to an event on the Creative device.
# Signaled when the tracked value reaches `GetTarget` for an `agent`.
# Sends the `agent` that reached `GetTarget` for their tracked value.
MyTrackerDevice.CompleteEvent.Subscribe(OnObjectiveCompleted)
for(Player : GetPlayspace().GetPlayers()):
# Sets the target value that must be achieved in order for `CompleteEvent` to trigger.
# Clamped to `0 <= TargetValue <= 10000`.
MyTrackerDevice.SetTarget(5)
# Assign Tracker device to player.
MyTrackerDevice.Assign(Player)
# Get random integer value between 1 and 3.
TargetValueIncrease:int = GetRandomInt(1,3)
Print("Random target increase is {TargetValueIncrease}")
# Increase this player's target value by the random integer.