# Import the necessary UEFN libraries
using /Fortnite.com/Devices
using /Verse.org/Simulation
using /Engine/Systems

# This is our main device. Think of it as the "Brain" of the island.
# It sits in the world and holds all the logic.
script class PropHuntBrain extends Device:

    # --- VARIABLES (The State) ---
    # These are like the settings on your controller. They define how the game behaves.
    HunterCount: int = 2       # How many hunters per round?
    PropCount: int = 8         # How many props per round?
    RoundTime: float = 120.0   # 120 seconds per round (like the storm timer)

    # --- EVENTS (The Triggers) ---
    # We "subscribe" to these events. When they happen, our functions run.
    # OnPlayerJoined is called automatically when a player enters the game.
    OnPlayerJoined: Event<Player> = Event()

    # OnRoundStart is a custom event we'll trigger when the round begins.
    OnRoundStart: Event = Event()

    # --- FUNCTIONS (The Actions) ---

    # This function runs when the Brain first initializes.
    # It's like pressing "Start Game" in the menu.
    Initialize() -> void:
        # Subscribe to the player join event.
        # Whenever a player joins, call the 'HandlePlayerJoin' function.
        OnPlayerJoined.Subscribe(HandlePlayerJoin)
        
        # Print a message to the debug log (the "chat" for developers)
        Print("Brain Initialized. Waiting for players...")

    # This function handles what happens when a new player joins.
    HandlePlayerJoin(Player: Player) -> void:
        # In a full game, you'd check if teams are full here.
        # For now, let's just log it.
        Print($"{Player.GetPlayerName()} has joined the lobby.")

        # Check if we have enough players to start (e.g., 2 hunters + 8 props = 10 players)
        # Note: In a real build, you'd track active player counts.
        # If enough players are here, trigger the start!
        # For this demo, we'll assume the map designer triggers the start manually
        # or we add a simple check later. Let's just print for now.
        
    # This is the core of the Game Loop: Starting the Round
    StartRound() -> void:
        Print("Round Starting! Go hide or go hunt!")
        
        # Trigger our custom event so other devices (like timers) can listen
        OnRoundStart.Trigger()
        
        # Here is where you would normally:
        # 1. Teleport all players to spawn points.
        # 2. Give Hunters weapons.
        # 3. Randomly assign Props to hide spots.
        # 4. Start the RoundTime countdown.

    # This function ends the round.
    EndRound() -> void:
        Print("Round Over! Resetting board...")
        # Here you would:
        # 1. Show the winner screen.
        # 2. Clear all props/hunters.
        # 3. Wait a few seconds, then call StartRound() again.