01 Device

using { /Fortnite.com/Devices }
using { /Verse.org/Simulation }
using { /UnrealEngine.com/Temporary/Diagnostics }

# This is the "Brain" of our door.
# It inherits from creative_device, meaning it can be placed in the world like any other device.
secret_door := class(creative_device):

    # Variables (State): Things that change during the game
    # 'IsOpen' is a boolean (true/false). Think of it like a light switch.
    var IsOpen : logic = false

    # 'DoorPropMover' is a reference to the Prop Mover device.
    # We'll assign this in the editor.
    @editable
    DoorPropMover : prop_mover_device = prop_mover_device{}

    # 'ButtonTrigger' is the button that activates us.
    @editable
    ButtonTrigger : button_device = button_device{}

    # This function runs when the game starts.
    # It's like the "Loadout" phase before the match begins.
    OnBegin<override>()<suspends> : void =
        # Connect the button's press event to our custom function
        ButtonTrigger.InteractedWithEvent.Subscribe(HandleButtonPress)

    # This is our custom logic.
    # 'HandleButtonPress' is a function (a set of instructions).
    # button_device's InteractedWithEvent passes the interacting agent as an argument.