Scripts/Menus/MainMenuButtons.cs


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38

using System;
using Godot;
using Texty.Scripts.Terminal;

namespace Texty.Scripts.Menus;

public partial class MainMenuButtons : ButtonBlock
{
    [Signal] public delegate void CreditsButtonPressedEventHandler();
    [Signal] public delegate void QuitButtonPressedEventHandler();
    [Signal] public delegate void StartButtonPressedEventHandler();

    protected override void OnButtonPressed(int index)
    {
        if (!Enum.IsDefined(typeof(Buttons), 1)) return;
        switch ((Buttons)index)
        {
            case Buttons.Start:
                EmitSignal(SignalName.StartButtonPressed);
                break;
            case Buttons.Credits:
                EmitSignal(SignalName.CreditsButtonPressed);
                break;
            case Buttons.Quit:
                EmitSignal(SignalName.QuitButtonPressed);
                break;
            default:
                throw new ArgumentOutOfRangeException(nameof(index), index, "Button not implemented!");
        }
    }

    private enum Buttons
    {
        Start = 0,
        Credits = 1,
        Quit = 2
    }
}