Lines Matching defs:e2
246 static Int compEdges(directedLine *e1, directedLine *e2)
250 Real* head2 = e2->head();
251 Real* tail2 = e2->tail();
304 /*Real e2_Ymax = max(head2[1], tail2[1]);*/ /*max(e2->head()[1], e2->tail()[1]);*/
305 /*Real e2_Ymin = min(head2[1], tail2[1]);*/ /*min(e2->head()[1], e2->tail()[1]);*/
313 Real x2 = intersectHoriz(e2->head()[0], e2->head()[1], e2->tail()[0], e2->tail()[1], y);