}
try {
int tsid = TileUtil.getTileSetId(tileId);
int tidx = TileUtil.getTileIndex(tileId);
BaseTileSet tset = (BaseTileSet)tilemgr.getTileSet(tsid);
return tset.getPassability()[tidx];
} catch (Exception e) {
log.warning("Unable to look up base tile", "tileId", tileId, e);
return true;
}