using Godot;

namespace Babushka.scripts.CSharp.Common.NPC;

public partial class DialogicOverlayStarter : Node2D
{
    [Export] private string[] _timelinesToPlay;
    [Export] private int _timelineIndex = 0;
    [Export] private bool _startOnReady = true; 
    
    [Signal] public delegate void DialogueEventHandler(string timelineName);
    
    public override void _Ready()
    {
        if (_startOnReady)
            ToggleDialogue();
    }

    public void ToggleDialogue()
    {
        ToggleDialogue(_timelinesToPlay[_timelineIndex]); 
    }
    
    public void ToggleDialogue(int index)
    {
        ToggleDialogue(_timelinesToPlay[index]);
    }
    
    public void ToggleDialogue(string timelineName)
    {
        EmitSignal(SignalName.Dialogue,  timelineName);
    }
}