public void StartSequence(ushort fileNum)
{
_seqInfo.SeqData = _skyDisk.LoadFile(fileNum);
_seqInfo.NextFrame = Environment.TickCount + 60;
_seqInfo.FramesLeft = _seqInfo.SeqData[0];
_seqInfo.SeqDataPos = 1;
_seqInfo.Running = true;
_seqInfo.RunningItem = false;
}