Searched refs:u0 (Results 1 – 1 of 1) sorted by relevance
735 int u0 = u >> 16; in scanline() local737 int u1 = u0 + 1; in scanline()740 if (u0<0) u0 += w; in scanline()742 if (u0>=w) u0 -= w; in scanline()745 if (u0<0) u0 = 0; in scanline()747 if (u0>=w) u0 = w-1; in scanline()763 tx.surface.read(&tx.surface, c, u0, v0, &texels[0]); in scanline()764 tx.surface.read(&tx.surface, c, u0, v1, &texels[1]); in scanline()