// Copyright (c) Pixel Crushers. All rights reserved.

using UnityEngine;

namespace PixelCrushers.DialogueSystem
{

    /// <summary>
    /// A textless implementation of IBarkUI. This implementation doesn't show bark text.
    /// It's useful if everything happens in a sequence instead (such as audio and animation),
    /// since the Dialogue System requires some kind of a bark UI on the barker.
    /// </summary>
    [AddComponentMenu("")] // Use wrapper.
    public class TextlessBarkUI : MonoBehaviour, IBarkUI
    {

        public bool isPlaying { get { return false; } }

        /// <summary>
        /// Barks a subtitle. In this implementation, this method doesn't actually do anything.
        /// </summary>
        /// <param name='subtitle'>Subtitle to bark.</param>
        public void Bark(Subtitle subtitle) { }

        public void Hide() { }

    }

}