public void Enqueue(Frame frame, Callback callback)
{
if (count == queue.Length)
{
expandQueue();
}
queue[count] = new FrameWithHandler { frame = frame, callback = callback };
count++;
}
private void expandQueue()
{
FrameWithHandler[] tmp_queue = new FrameWithHandler[queue.Length * 2];
Array.Copy(queue, tmp_queue, queue.Length);
queue = tmp_queue;
}