36     int32_t fX; //!< x-axis value  member
53     int32_t x() const { return fX; }  in x()
65     bool isZero() const { return (fX | fY) == 0; }  in isZero()
73         fX = x;  in set()
82         return {-fX, -fY};
90         fX = Sk32_sat_add(fX, v.fX);
99         fX = Sk32_sat_sub(fX, v.fX);
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) };
171     SkScalar fX; //!< x-axis value  member
188     SkScalar x() const { return fX; }  in x()
200     bool isZero() const { return (0 == fX) & (0 == fY); }  in isZero()
208         fX = x;  in set()
222         fX = SkIntToScalar(x);  in iset()
235         fX = SkIntToScalar(p.fX);  in iset()
244         fX = SkScalarAbs(pt.fX);  in setAbs()
255         Offset(points, count, offset.fX, offset.fY);  in Offset()
277         fX += dx;  in offset()
289     SkScalar length() const { return SkPoint::Length(fX, fY); }  in length()
355         fX = -fX;  in negate()
364         return {-fX, -fY};
372         fX += v.fX;
381         fX -= v.fX;
391         return {fX * scale, fY * scale};
400         fX *= scale;
411         accum *= fX;  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()