everellia/SheKnowsWhatYouAreToHerGame/Assets/Scripts/CreditsMenu.cs

/*
 * author: mark joshwel
 * date: 30/5/2024
 * description: credits menu script for handling credits menu button functions
 */

using UnityEngine.UIElements;

/// <summary>
///     class managing the credits menu and button function invocations
/// </summary>
public class CreditsMenu : CommonMenu
{
    /// <summary>
    ///     button to return to main menu
    /// </summary>
    public Button ButtonReturn;

    /// <summary>
    ///     function to associate a display state with the menu,
    ///     and subscribe button events to their respective functions
    /// </summary>
    public override void OnEnable()
    {
        associatedState = GameManager.DisplayState.ScreenCreditsMenu;
        base.OnEnable();

        // get the start button from the ui root and subscribe appropriate functions
        ButtonReturn = UI.Q<Button>("ButtonReturn");
        ButtonReturn.clicked += PlayClick;
        ButtonReturn.clicked += OptionReturnToMainMenu;
    }

    /// <summary>
    ///     handles return to main menu button press,
    ///     signals the game manager appropriately
    /// </summary>
    private void OptionReturnToMainMenu()
    {
        // return to main menu
        Game.SetDisplayState(GameManager.DisplayState.ScreenMainMenu);
    }
}