public static bool DetectRingFrom(CellObjCtrl cctrl, ref List <CellObjCtrl> ringObjs)
{
bool bRing = false;
bool bCtrlling = CellObjCtrlUtils.IsControllingObj(cctrl);
if (!bCtrlling)
{
return(false);
}
ringObjs.Add(cctrl);
CellObjCtrl ctrlNxt = CellObjCtrlUtils.GetFwdCellObjCtrl(cctrl);
ringObjs.Add(ctrlNxt);
int count = 0;
bool bReturn = false;
while (CellObjCtrlUtils.IsControllingSameCampS(cctrl, ctrlNxt))
{
ctrlNxt = CellObjCtrlUtils.GetFwdCellObjCtrl(ctrlNxt);
if (ctrlNxt == cctrl)
{
bReturn = true;
break;
}
if (ringObjs.Contains(ctrlNxt))
{
int id = ringObjs.IndexOf(ctrlNxt);
ringObjs.RemoveRange(0, id + 1);
ringObjs.Add(ctrlNxt);
bReturn = true;
break;
}
ringObjs.Add(ctrlNxt);
count++;
if (count > 100)
{
break;
}
}
if (bReturn && ringObjs.Count >= 3)
{
bRing = true;
}
return(bRing);
}
