public static Portal getCurPortal(double heroX, double heroY)
{
IEnumerator enumerator;
try
{
enumerator = curPortals.GetEnumerator();
while (enumerator.MoveNext())
{
Portal current = (Portal)enumerator.Current;
if ((((heroX - current.getPosX()) < 1000.0) & ((heroX - current.getPosX()) > 0.0)) && (((heroY - current.getPosY()) < 1000.0) & ((heroY - current.getPosY()) > 0.0)))
{
return(current);
}
}
}
finally
{
if (enumerator is IDisposable)
{
(enumerator as IDisposable).Dispose();
}
}
return(null);
}
public static void setAllPortals(ArrayList portals)
{
IEnumerator enumerator;
removeAllPortals();
try
{
enumerator = portals.GetEnumerator();
while (enumerator.MoveNext())
{
Portal current = (Portal)enumerator.Current;
curPortals.Add(current);
initConnection.sendPacket("0|p|" + Conversions.ToString(current.getID()) + "|1|0|" + Conversions.ToString(current.getPosX()) + "|" + Conversions.ToString(current.getPosY()));
}
}
finally
{
if (enumerator is IDisposable)
{
(enumerator as IDisposable).Dispose();
}
}
}