Lines Matching defs:winding
841 int winding = 0, xstart = edge->cell;
848 winding += edge->dir;
849 if (0 == winding && edge->next->cell != edge->cell) {
898 int winding = left->dir;
916 winding += right->dir;
917 if (0 == winding)
1258 int winding = left->dir;
1278 winding += right->dir;
1279 if (0 == winding && right->cell != right->next->cell)
1370 int winding = 0, xstart = INT_MIN;
1375 winding += edge->dir;
1376 if (0 == winding) {