Lines Matching defs:sm1
85 u_int64_t sm1; /* scaled slope of the 1st segment */
97 u_int64_t sm1; /* scaled slope of the 1st segment */
1012 if (cl->cl_rsc->sm1 <= cl->cl_rsc->sm2) {
1508 isc->sm1 = m2sm(sc->m1);
1511 isc->dy = seg_x2y(isc->dx, isc->sm1);
1526 rtsc->sm1 = isc->sm1;
1568 y = rtsc->y + seg_x2y(x - rtsc->x, rtsc->sm1);
1586 if (isc->sm1 <= isc->sm2) {
1623 * seg_x2y(dx, sm1) == seg_x2y(dx, sm2) + (y1 - y)
1625 dx = ((y1 - y) << SM_SHIFT) / (isc->sm1 - isc->sm2);
1632 dy = seg_x2y(dx, isc->sm1);
1648 sp->rsc.m1 = sm2m(cl->cl_rsc->sm1);
1657 sp->fsc.m1 = sm2m(cl->cl_fsc->sm1);
1666 sp->usc.m1 = sm2m(cl->cl_usc->sm1);