Lines Matching refs:vec
219 // check the cross product of v with the vec from edgeBegin to each rect corner
2271 SkVector vec = pt - fCurrPt;
2272 if (vec.fX || vec.fY) {
2276 fFirstVec = fLastVec = vec;
2279 this->addVec(vec);
2282 int sx = sign(vec.fX);
2283 int sy = sign(vec.fY);
2303 void addVec(const SkVector& vec) {
2304 SkASSERT(vec.fX || vec.fY);
2305 SkScalar cross = SkPoint::CrossProduct(fLastVec, vec);
2318 fLastVec = vec;
2325 // value with the current vec is deemed to be of a significant value.