/// <summary>
/// Updates the dialogue.
/// </summary>
/// <param name="gameTime"></param>
public bool Update(GameTime gameTime)
{
if (timer2 < INTERVAL)
{
timer2 += (float)gameTime.ElapsedGameTime.TotalMilliseconds;
}
else
{
timer += (float)gameTime.ElapsedGameTime.TotalMilliseconds;
if (timer3 > INTERVAL)
{
return(false);
}
if (timer >= currentText.Timer)
{
timer = 0f;
if (texts.Count == 0)
{
isPlaying = false;
currentText = new TextD("", 0f, false);
timer3 += (float)gameTime.ElapsedGameTime.TotalMilliseconds;
}
else
{
currentText = texts.Dequeue();
}
}
}
return(true);
}
/// <summary>
/// Creates a new instance of the <c>Dialogue</c>.
/// </summary>
/// <param name="left"></param>
/// <param name="right"></param>
/// <param name="font"></param>
public Dialogue(Texture2D left, Texture2D right, SpriteFont font)
{
this.font = font;
timer = timer2 = timer3 = 0f;
this.left = left;
this.right = right;
isPlaying = false;
currentText = new TextD("", 0f, true);
texts = new Queue <TextD>();
isPlaying = true;
}
/// <summary>
/// Enqueues a line of text for the dialogue.
/// </summary>
/// <param name="text"></param>
/// <param name="left"></param>
/// <param name="timer"></param>
public void AddText(string text, float timer, bool left)
{
TextD td = new TextD(text, timer, left);
texts.Enqueue(td);
}