# This is our main script file.
# It manages the egg collection game.

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

# We create a new "Game" device.
# This device holds all our game logic.
egg_collector_game := class(creative_device):

    # A reference to the trigger device placed at the finish line.
    # Wire this up in the UEFN editor by selecting the trigger_device here.
    @editable
    FinishTrigger : trigger_device = trigger_device{}

    # A reference to the item spawner that provides the Heal Egg.
    # Wire this up in the UEFN editor.
    @editable
    HealEggSpawner : item_spawner_device = item_spawner_device{}

    # A reference to the item spawner that provides the Hop Egg.
    # Wire this up in the UEFN editor.
    @editable
    HopEggSpawner : item_spawner_device = item_spawner_device{}

    # We track how many eggs each player has collected using a counter.
    # Both spawners will signal this when a player picks up an egg.
    @editable
    EggCounter : player_counter_device = player_counter_device{}

    # This function runs when the game starts.
    OnBegin<override>()<suspends> : void =
        Print("Welcome to the Egg Hunt! Find the eggs to win!")
        # Listen for players stepping on the finish trigger.
        FinishTrigger.TriggeredEvent.Subscribe(OnPlayerEnteredTrigger)

    # This function runs when a player enters the trigger.
    # It checks if the player has collected enough eggs.
    # note: Verse cannot inspect a player's inventory directly at runtime;
    # we use a counter_device wired to both item spawners' PickedUpEvent
    # to track how many eggs (out of 2) the player has collected.
    OnPlayerEnteredTrigger(TriggeringAgent : ?agent) : void =
        if (Agent := TriggeringAgent?):
            # Get the current count from the counter device.
            # A value of 2 means the player picked up both eggs.
            CurrentCount := EggCounter.GetCount()
            if (CurrentCount >= 2):
                Print("You found all the eggs! You win!")
            else:
                Print("Keep looking! You need more eggs.")