683                 texture_iterators_t& ti = c->state.texture[i].iterators;  in scanline()  local
685                     tc[i].s = ti.ydsdy;  in scanline()
686                     tc[i].t = ti.ydtdy;  in scanline()
688                     tc[i].s = (xs * ti.dsdx) + ti.ydsdy;  in scanline()
689                     tc[i].t = (xs * ti.dtdx) + ti.ydtdy;  in scanline()
720                 texture_iterators_t& ti = tx.iterators;  in scanline()  local
727                     tc[i].s += ti.dsdx;  in scanline()
736                     tc[i].t += ti.dtdx;  in scanline()
1003         texture_iterators_t& ti = tx.iterators;  in clamp_iterator()  local
1004         m_s = (xs * ti.dsdx) + ti.ydsdy;  in clamp_iterator()
1005         m_t = (xs * ti.dtdx) + ti.ydtdy;  in clamp_iterator()
1006         m_ds = ti.dsdx;  in clamp_iterator()
1007         m_dt = ti.dtdx;  in clamp_iterator()
1093     const texture_iterators_t& ti = tx.iterators;  in init()  local
1094     m_s = (xs * ti.dsdx) + ti.ydsdy;  in init()
1095     m_ds = ti.dsdx;  in init()
1099     GGLfixed t = (xs * ti.dtdx) + ti.ydtdy;  in init()
1690             texture_iterators_t& ti = t.iterators;  in init_y()  local
1696                 ti.dsdx = ti.dsdy = ti.dtdx = ti.dtdy = 0;  in init_y()
1697                 ti.ydsdy = t.shade.is0;  in init_y()
1698                 ti.ydtdy = t.shade.it0;  in init_y()
1702                 ti.sscale = t.shade.sscale + adjustSWrap;  in init_y()
1703                 ti.tscale = t.shade.tscale + adjustTWrap;  in init_y()
1706                     const int32_t sscale = ti.sscale;  in init_y()
1710                         ti.ydsdy= sy            << sscale;  in init_y()
1711                         ti.dsdx = t.shade.idsdx << sscale;   in init_y()
1712                         ti.dsdy = t.shade.idsdy << sscale;  in init_y()
1714                         ti.ydsdy= sy            >> -sscale;  in init_y()
1715                         ti.dsdx = t.shade.idsdx >> -sscale;   in init_y()
1716                         ti.dsdy = t.shade.idsdy >> -sscale;  in init_y()
1719                     const int32_t tscale = ti.tscale;  in init_y()
1723                         ti.ydtdy= ty            << tscale;  in init_y()
1724                         ti.dtdx = t.shade.idtdx << tscale;   in init_y()
1725                         ti.dtdy = t.shade.idtdy << tscale;  in init_y()
1727                         ti.ydtdy= ty            >> -tscale;  in init_y()
1728                         ti.dtdx = t.shade.idtdx >> -tscale;   in init_y()
1729                         ti.dtdy = t.shade.idtdy >> -tscale;  in init_y()
1739             gen.dsdx = ti.dsdx;  in init_y()
1740             gen.dtdx = ti.dtdx;  in init_y()
1839                 texture_iterators_t& ti = c->state.texture[i].iterators;  in step_y__generic()  local
1840                 ti.ydsdy += ti.dsdy;  in step_y__generic()
1841                 ti.ydtdy += ti.dtdy;  in step_y__generic()
1879             texture_iterators_t& ti = c->state.texture[i].iterators;  in step_y__tmu()  local
1880             ti.ydsdy += ti.dsdy;  in step_y__tmu()
1881             ti.ydtdy += ti.dtdy;  in step_y__tmu()
1961             texture_iterators_t& ti = tmu.iterators;  in scanline_perspective()  local
1975                 const int scale = ti.st[j].scale + (iwscale - 30);  in scanline_perspective()
1977                     ti.st[j].ydvdy = v0   << scale;  in scanline_perspective()
1978                     ti.st[j].dvdx  = dvdx << scale;  in scanline_perspective()
1980                     ti.st[j].ydvdy = v0   >> -scale;  in scanline_perspective()
1981                     ti.st[j].dvdx  = dvdx >> -scale;  in scanline_perspective()
1985             gen.dsdx = ti.st[0].dvdx;  in scanline_perspective()
1986             gen.dtdx = ti.st[1].dvdx;  in scanline_perspective()
2014     texture_iterators_t& ti = tmu.iterators;  in scanline_perspective_single()  local
2015     const int sscale = ti.sscale + (iwscale - 30);  in scanline_perspective_single()
2016     const int tscale = ti.tscale + (iwscale - 30);  in scanline_perspective_single()
2065             ti.ydsdy = s0   << sscale;  in scanline_perspective_single()
2066             ti.dsdx  = dsdx << sscale;  in scanline_perspective_single()
2068             ti.ydsdy = s0   >>-sscale;  in scanline_perspective_single()
2069             ti.dsdx  = dsdx >>-sscale;  in scanline_perspective_single()
2072             ti.ydtdy = t0   << tscale;  in scanline_perspective_single()
2073             ti.dtdx  = dtdx << tscale;  in scanline_perspective_single()
2075             ti.ydtdy = t0   >>-tscale;  in scanline_perspective_single()
2076             ti.dtdx  = dtdx >>-tscale;  in scanline_perspective_single()
2080         gen.dsdx = ti.dsdx;  in scanline_perspective_single()
2081         gen.dtdx = ti.dtdx;  in scanline_perspective_single()