Lines Matching defs:winding
915 int winding = 0, xstart = edge->cell;
922 winding += edge->dir;
923 if (0 == winding && edge->next->cell != edge->cell) {
962 int winding = left->dir;
980 winding += right->dir;
981 if (0 == winding)
1278 int winding = left->dir;
1298 winding += right->dir;
1299 if (0 == winding && right->cell != right->next->cell)
1392 int winding = edge->dir;
1430 winding += edge->dir;
1431 if (0 == winding && edge->cell != next->cell)