- private final Rectangle2D _ov_rectangle = new Rectangle2D.Float();
- private boolean _in_ov_rect = false;
- private boolean _in_ov = false;
- private final Rectangle _ov_virtual_rectangle = new Rectangle();
- final private static double _180_OVER_PI = 180.0 / Math.PI;
- private static final float ROUNDED_D = 8;
- private int _circ_max_depth;
- private PhylogenyNode _root;
- final private Arc2D _arc = new Arc2D.Double();
- final private HashMap<Long, Double> _urt_nodeid_angle_map = new HashMap<Long, Double>();
- final private HashMap<Long, Integer> _urt_nodeid_index_map = new HashMap<Long, Integer>();
- final private Set<Long> _collapsed_external_nodeid_set = new HashSet<Long>();
- HashMap<Long, Short> _nodeid_dist_to_leaf = new HashMap<Long, Short>();
- private AffineTransform _at;
- private double _max_distance_to_root = -1;
- private int _dynamic_hiding_factor = 0;
- private boolean _edited = false;
- private Popup _node_desc_popup;
- private JTextArea _rollover_popup;