Lines Matching refs:x1
30 SkFDot6 x0, y0, x1, y1;
37 x1 = int(p1.fX * scale);
43 x1 = p1.fX >> shift;
51 SkTSwap(x0, x1);
68 SkFixed slope = SkFDot6Div(x1 - x0, y1 - y0);
85 int SkEdge::updateLine(SkFixed x0, SkFixed y0, SkFixed x1, SkFixed y1)
106 x1 >>= 10;
108 SkFixed slope = SkFDot6Div(x1 - x0, y1 - y0);
171 SkFDot6 x0, y0, x1, y1, x2, y2;
178 x1 = int(pts[1].fX * scale);
186 x1 = pts[1].fX >> shift;
211 SkFDot6 dx = ((x1 << 1) - x0 - x2) >> 2;
228 SkFixed A = SkFDot6ToFixed(x0 - x1 - x1 + x2);
229 SkFixed B = SkFDot6ToFixed(x1 - x0 + x1 - x0);
312 SkFDot6 x0, y0, x1, y1, x2, y2, x3, y3;
319 x1 = int(pts[1].fX * scale);
329 x1 = pts[1].fX >> shift;
342 SkTSwap(x1, x2);
364 SkFDot6 dx = cubic_delta_from_line(x0, x1, x2, x3);
391 SkFixed B = SkFDot6UpShift(3 * (x1 - x0), upShift);
392 SkFixed C = SkFDot6UpShift(3 * (x0 - x1 - x1 + x2), upShift);
393 SkFixed D = SkFDot6UpShift(x3 + 3 * (x1 - x2) - x0, upShift);
