Lines Matching refs:head
29 CurveLink head;
35 this.head = first;
42 return head;
54 * Returns head of a complete chain to be added to subcurves
79 enter.tail.setNext(exit.head);
83 return enter.head;
90 if (enter.head.getYTop() < otherenter.head.getYTop()) {
91 enter.tail.setNext(otherenter.head);
92 otherenter.head = enter.head;
94 otherexit.tail.setNext(enter.head);
105 newlink.setNext(head);
106 head = newlink;
114 return head.getXBot();