SHADE_Y3/Assets/Scripts/UI/SC_QuitButton.cs

using System;
using SHADE;

public class QuitButton : Script
{
    protected override void start()
    {
        UIElement ui = GetComponent<UIElement>();
        if (ui != null)
        {
            ui.OnClick.RegisterAction(() =>
            {
                ui.OnClick.RegisterAction(() =>
                {
                    Audio.StopAllSounds();
                    Application.Quit();
                });

            });
        }
        else
        {
            Debug.LogError("Failed to register button action for QuitButton.");
        }

    }
    protected override void update()
    {

    }
}