Lines Matching refs:y1
37 SkFDot6 x0, y0, x1, y1; in setLine() local
45 y1 = int(p1.fY * scale); in setLine()
51 y1 = p1.fY >> shift; in setLine()
57 if (y0 > y1) { in setLine()
59 SkTSwap(y0, y1); in setLine()
64 int bot = SkFDot6Round(y1); in setLine()
75 SkFixed slope = SkFDot6Div(x1 - x0, y1 - y0); in setLine()
92 int SkEdge::updateLine(SkFixed x0, SkFixed y0, SkFixed x1, SkFixed y1) in updateLine() argument
99 y1 >>= 10; in updateLine()
101 SkASSERT(y0 <= y1); in updateLine()
104 int bot = SkFDot6Round(y1); in updateLine()
115 SkFixed slope = SkFDot6Div(x1 - x0, y1 - y0); in updateLine()
178 SkFDot6 x0, y0, x1, y1, x2, y2; in setQuadratic() local
186 y1 = int(pts[1].fY * scale); in setQuadratic()
194 y1 = pts[1].fY >> shift; in setQuadratic()
207 SkASSERT(y0 <= y1 && y1 <= y2); in setQuadratic()
219 SkFDot6 dy = ((y1 << 1) - y0 - y2) >> 2; in setQuadratic()
242 A = SkFDot6ToFixed(y0 - y1 - y1 + y2); in setQuadratic()
243 B = SkFDot6ToFixed(y1 - y0 + y1 - y0); in setQuadratic()
319 SkFDot6 x0, y0, x1, y1, x2, y2, x3, y3; in setCubic() local
327 y1 = int(pts[1].fY * scale); in setCubic()
337 y1 = pts[1].fY >> shift; in setCubic()
351 SkTSwap(y1, y2); in setCubic()
372 SkFDot6 dy = cubic_delta_from_line(y0, y1, y2, y3); in setCubic()
407 B = SkFDot6UpShift(3 * (y1 - y0), upShift); in setCubic()
408 C = SkFDot6UpShift(3 * (y0 - y1 - y1 + y2), upShift); in setCubic()
409 D = SkFDot6UpShift(y3 + 3 * (y1 - y2) - y0, upShift); in setCubic()