1934         const texture_t& tmu = c->state.texture[i];  in scanline_perspective()  local
1935         if (!tmu.enable) continue;  in scanline_perspective()
1936         int32_t s =   tmu.shade.is0 +  in scanline_perspective()
1937                      (tmu.shade.idsdy * ys) + (tmu.shade.idsdx * xs) +  in scanline_perspective()
1938                      ((tmu.shade.idsdx + tmu.shade.idsdy)>>1);  in scanline_perspective()
1939         int32_t t =   tmu.shade.it0 +  in scanline_perspective()
1940                      (tmu.shade.idtdy * ys) + (tmu.shade.idtdx * xs) +  in scanline_perspective()
1941                      ((tmu.shade.idtdx + tmu.shade.idtdy)>>1);  in scanline_perspective()
1964             texture_t& tmu = c->state.texture[i];  in scanline_perspective()  local
1965             if (!tmu.enable) continue;  in scanline_perspective()
1966             texture_iterators_t& ti = tmu.iterators;  in scanline_perspective()
1970                 if (span)   v += (tmu.shade.st[j].dx)*span;  in scanline_perspective()
1971                 else        v += (tmu.shade.st[j].dx)<<SPAN_BITS;  in scanline_perspective()
2018     texture_t& tmu = c->state.texture[i];  in scanline_perspective_single()  local
2019     texture_iterators_t& ti = tmu.iterators;  in scanline_perspective_single()
2022     int32_t s =   tmu.shade.is0 +  in scanline_perspective_single()
2023                  (tmu.shade.idsdy * ys) + (tmu.shade.idsdx * xs) +  in scanline_perspective_single()
2024                  ((tmu.shade.idsdx + tmu.shade.idsdy)>>1);  in scanline_perspective_single()
2025     int32_t t =   tmu.shade.it0 +  in scanline_perspective_single()
2026                  (tmu.shade.idtdy * ys) + (tmu.shade.idtdx * xs) +  in scanline_perspective_single()
2027                  ((tmu.shade.idtdx + tmu.shade.idtdy)>>1);  in scanline_perspective_single()
2046         s += tmu.shade.idsdx * premainder;  in scanline_perspective_single()
2047         t += tmu.shade.idtdx * premainder;  in scanline_perspective_single()
2059         s += tmu.shade.idsdx << SPAN_BITS;  in scanline_perspective_single()
2060         t += tmu.shade.idtdx << SPAN_BITS;  in scanline_perspective_single()