private boolean isBlocked(Pathfindable mover, int tx, int ty)
    {
        final Collection<Integer> ids = getObjectsId(tx, ty);
        int ignoredCount = 0;
        for (final Integer id : ids)
        {
            if (mover.isIgnoredId(id))
            {
                ignoredCount++;
            }
        }
        return ignoredCount < ids.size();
    }
private boolean isBlocked ( Pathfindable mover , int tx , int ty ) { final Collection < Integer > ids = getObjectsId ( tx , ty ) ; int ignoredCount = 0 ; for ( final Integer id : ids ) { if ( mover . isIgnoredId ( id ) ) { ignoredCount ++ ; } } return ignoredCount < ids . size ( ) ; }
Check if all objects id are non blocking.

@param mover The mover reference.
@param tx The horizontal tile to check.
@param ty The vertical tile to check.
@return <code>true</code> if blocked, <code>false</code> else.