37     int32_t fY; //!< y-axis value  member
59     int32_t y() const { return fY; }  in y()
65     bool isZero() const { return (fX | fY) == 0; }  in isZero()
74         fY = y;  in set()
82         return {-fX, -fY};
91         fY = Sk32_sat_add(fY, v.fY);
100         fY = Sk32_sat_sub(fY, v.fY);
110         return fX == x && fY == y;  in equals()
120         return a.fX == b.fX && a.fY == b.fY;
130         return a.fX != b.fX || a.fY != b.fY;
142         return { Sk32_sat_sub(a.fX, b.fX), Sk32_sat_sub(a.fY, b.fY) };
156         return { Sk32_sat_add(a.fX, b.fX), Sk32_sat_add(a.fY, b.fY) };
172     SkScalar fY; //!< y-axis value  member
194     SkScalar y() const { return fY; }  in y()
200     bool isZero() const { return (0 == fX) & (0 == fY); }  in isZero()
209         fY = y;  in set()
223         fY = SkIntToScalar(y);  in iset()
236         fY = SkIntToScalar(p.fY);  in iset()
245         fY = SkScalarAbs(pt.fY);  in setAbs()
255         Offset(points, count, offset.fX, offset.fY);  in Offset()
278         fY += dy;  in offset()
289     SkScalar length() const { return SkPoint::Length(fX, fY); }  in length()
356         fY = -fY;  in negate()
364         return {-fX, -fY};
373         fY += v.fY;
382         fY -= v.fY;
391         return {fX * scale, fY * scale};
401         fY *= scale;
412         accum *= fY;  in isFinite()
429         return fX == x && fY == y;  in equals()
439         return a.fX == b.fX && a.fY == b.fY;
449         return a.fX != b.fX || a.fY != b.fY;
462         return {a.fX - b.fX, a.fY - b.fY};
476         return {a.fX + b.fX, a.fY + b.fY};
511         return Length(a.fX - b.fX, a.fY - b.fY);  in Distance()
521         return a.fX * b.fX + a.fY * b.fY;  in DotProduct()
535         return a.fX * b.fY - a.fY * b.fX;  in CrossProduct()