Lines Matching defs:active
98 Edge *active;
106 active = NULL;
108 while (active || inactive < nedges)
110 /* insert new active edges into list */
116 /* move this edge into the active list */
118 e->next = active;
120 if (active)
121 active->prev = e;
122 active = e;
125 for (e = active; e; e = e->next)
128 /* sort active list */
129 for (e = active; e; e = next)
156 active = en;
170 for (e = active; e; e = e->next)
177 next_y = active->edge.p2.y;
178 for (e = active; e; e = en)
198 for (e = active; e && (en = e->next); e = en->next)
215 for (e = active; e; e = next)
223 active = e->next;