hpgs/lib/hpgsscanline.c

229   double ymin = ymin0<ymin1 ? ymin0 : ymin1;
236   double dscan1 = (c->y0 - ymin)/c->yfac;
278           ((y0 == ymin && dscan1 == rdscan1) ||
283           ((y3 == ymin && dscan1 == rdscan1) ||
677   double ymin = ymin0<ymin1 ? ymin0 : ymin1;
684   double dscan1 = (d->c->y0 - ymin)/d->c->yfac - 0.5;
726           ((y0 == ymin && dscan1 == rdscan1) ||
731           ((y3 == ymin && dscan1 == rdscan1) ||
1344   double ymin = ymin0<ymin1 ? ymin0 : ymin1;
1351   double dscan1 = (d->c->y0 - ymin)/d->c->yfac - 0.5;
1360        (((y1 != ymin || y0 == ymin) &&
1361          y2 != ymin &&
1363          y2 != ymax                    ) || ymin == ymax)) ||
1398           ((y0 == ymin && dscan1 == rdscan1) ||
1403           ((y3 == ymin && dscan1 == rdscan1) ||
1418            ((y1 == ymin && y0 != ymin) ||
1419             y2 == ymin ))
1421       if (y2 == ymin && y2 == y3)