# ScoreManager.verse
# This script tracks team scores and updates the UI.

using { /Fortnite.com/Devices }
using { /Verse.org/Simulation }
using { /Fortnite.com/Characters }
using { /Fortnite.com/Game }

# Define our main device. This is the "Container" for our logic.
# Think of it like a Prop Mover device, but instead of moving props, it moves data.
ScoreDevice := class(creative_device):

    # A reference to the Score Manager device placed in the level.
    # Wire this up in the UEFN editor to the Score Manager device for Team 1.
    @editable
    RedScoreManager : score_manager_device = score_manager_device{}

    # Wire this up in the UEFN editor to the Score Manager device for Team 2.
    @editable
    BlueScoreManager : score_manager_device = score_manager_device{}

    # A reference to the two Trigger devices placed in the level.
    # Wire RedTrigger to the Team 1 capture zone trigger in the editor.
    @editable
    RedTrigger : trigger_device = trigger_device{}

    # Wire BlueTrigger to the Team 2 capture zone trigger in the editor.
    @editable
    BlueTrigger : trigger_device = trigger_device{}

    # VARIABLES: These are our "Scoreboards."
    # They start at 0 and change as players touch the zone.
    # In Verse, we use 'var' for things that change, and 'const' for things that stay the same.
    var RedScore : int = 0
    var BlueScore : int = 0

    # OnBegin runs once when the game session starts.
    # It's like the "On Game Start" event in a standard Creative device.
    OnBegin<override>()<suspends> : void =
        # Subscribe to each trigger's TriggeredEvent so we know when a player enters the zone.
        RedTrigger.TriggeredEvent.Subscribe(OnRedZoneEntered)
        BlueTrigger.TriggeredEvent.Subscribe(OnBlueZoneEntered)

    # Called whenever a player steps into the Red capture zone.
    OnRedZoneEntered(Player : ?agent) : void =
        set RedScore += 1
        # Award the point through the Score Manager device wired to Team 1.
        # score_manager_device.Activate() grants the score value configured on the device.
        if (LivePlayer := Player?):
            RedScoreManager.Activate(LivePlayer)

    # Called whenever a player steps into the Blue capture zone.
    OnBlueZoneEntered(Player : ?agent) : void =
        set BlueScore += 1
        # Award the point through the Score Manager device wired to Team 2.
        if (LivePlayer := Player?):
            BlueScoreManager.Activate(LivePlayer)