public void Reset()
{
_frame = 0;
CurrentFrame = (Frames.Count > 0) ? Frames[_frame] : null;
}
/// <summary>
/// Gets and returns the next frame
/// </summary>
/// <returns></returns>
public Frame Next()
{
_frame++;
if (_frame >= Frames.Count)
_frame = 0;
CurrentFrame = Frames[_frame];
return CurrentFrame;
}