private IEnumerator Animate(Gif gif, int index)
{
var texture = gif.Frames[index].Texture;
GetComponent <Image>().sprite = Sprite.Create(texture, new Rect(0f, 0f, texture.width, texture.height), new Vector2(0.5f, 0.5f), 100f);
if (gif.Frames.Count == 1)
{
yield break;
}
var delay = gif.Frames[index].Delay;
if (delay < 0.02f) // Chrome browser behaviour
{
delay = 0.1f;
}
yield return(new WaitForSeconds(delay));
if (++index == gif.Frames.Count)
{
index = 0;
}
StartCoroutine(Animate(gif, index));
}
/// <summary>
/// Convert PowerGif.Gif to SimpleGif.Gif.
/// </summary>
public static SimpleGif.Gif Convert(Gif gif)
{
return(new SimpleGif.Gif(Converter.ConvertFrames(gif.Frames)));
}
/// <summary>
/// Play GIF.
/// </summary>
public void Play(Gif gif)
{
Gif = gif;
StartCoroutine(Animate(Gif, 0));
}
public IEnumerator ExPlay(Gif gif)
{
Gif = gif;
StopAllCoroutines();
yield return(StartCoroutine(Animate(Gif, 0)));
}