01 Fragment

# Import the necessary Verse libraries
using { Core }
using { CoreGame }
using { Ui } # Ui library handles UI elements like widgets

# Define our custom menu struct. 
# Think of this as the "Character Sheet" for our menu.
struct TacticalMenu: Ui::Widget:
    # This is our "Player" variable for the menu.
    # It holds the reference to the Popup Dialog device in the level.
    PopupDevice: Ui::PopupDialog = Ui::PopupDialog{}

    # Function to OPEN the menu.
    # Analogy: Like opening your inventory screen.
    func OpenMenu() -> void:
        # We tell the PopupDialog to show our Widget.
        # It's like saying "Show the map!"
        PopupDevice.SetWidget(Self)
        PopupDevice.SetVisibility(Ui::Visibility::Visible)
        
        # Optional: Pause the game loop here if you want time to stop.
        # CoreGame.GetWorld().PauseGame(true) 

    # Function to CLOSE the menu.
    # Analogy: Like closing your inventory to shoot.
    func CloseMenu() -> void:
        PopupDevice.SetVisibility(Ui::Visibility::Hidden)
        # CoreGame.GetWorld().PauseGame(false) 

    # This is an EVENT. It runs when the "Resume" button is clicked.