public static ushort PtTransDoor(BaseTile tile)
{
ushort result;
if (!tile.HasState(BaseTile.TS_SEEN))
{
int @base = tile.ForeBase;
int @var = tile.ForeVar;
int p = (@base);
int res;
switch (p)
{
case PlaceID.pid_DoorN_Closed:
res = PlaceID.pid_DoorN;
break;
case PlaceID.pid_DoorS_Closed:
res = PlaceID.pid_DoorS;
break;
case PlaceID.pid_DoorW_Closed:
res = PlaceID.pid_DoorW;
break;
case PlaceID.pid_DoorE_Closed:
res = PlaceID.pid_DoorE;
break;
default:
res = p;
break;
}
result = BaseTile.GetVarID((byte)res, (byte)@var);
}
else
{
result = tile.Foreground;
}
return(result);
}