Lines Matching refs:dsdx
686 tc[i].s = (xs * ti.dsdx) + ti.ydsdy;
725 tc[i].s += ti.dsdx;
1002 m_s = (xs * ti.dsdx) + ti.ydsdy;
1004 m_ds = ti.dsdx;
1092 m_s = (xs * ti.dsdx) + ti.ydsdy;
1093 m_ds = ti.dsdx;
1694 ti.dsdx = ti.dsdy = ti.dtdx = ti.dtdy = 0;
1709 ti.dsdx = t.shade.idsdx << sscale;
1713 ti.dsdx = t.shade.idsdx >> -sscale;
1737 gen.dsdx = ti.dsdx;
1983 gen.dsdx = ti.st[0].dvdx;
2025 int32_t sq, tq, dsdx, dtdx;
2043 dsdx = (sq - s0) / premainder;
2057 dsdx = (sq - s0) >> SPAN_BITS;
2064 ti.dsdx = dsdx << sscale;
2067 ti.dsdx = dsdx >>-sscale;
2078 gen.dsdx = ti.dsdx;
