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Lines Matching refs:unitNormal

57                                   SkVector* normal, SkVector* unitNormal) {
58     if (!unitNormal->setNormalize((after.fX - before.fX) * scale,
62     SkPointPriv::RotateCCW(unitNormal);
63     unitNormal->scale(radius, normal);
69                                   SkVector* normal, SkVector* unitNormal) {
70     if (!unitNormal->setNormalize(vec.fX, vec.fY)) {
73     SkPointPriv::RotateCCW(unitNormal);
74     unitNormal->scale(radius, normal);
239     bool    preJoinTo(const SkPoint&, SkVector* normal, SkVector* unitNormal,
242                        const SkVector& unitNormal);
250                               SkVector* unitNormal, bool currIsLine) {
256     if (!set_normal_unitnormal(fPrevPt, currPt, fResScale, fRadius, normal, unitNormal)) {
264         unitNormal->set(1, 0);
269         fFirstUnitNormal = *unitNormal;
275         fJoiner(&fOuter, &fInner, fPrevUnitNormal, fPrevPt, *unitNormal,
283                                const SkVector& unitNormal) {
286     fPrevUnitNormal = unitNormal;
431     SkVector    normal, unitNormal;
433     if (!this->preJoinTo(currPt, &normal, &unitNormal, true)) {
437     this->postJoinTo(currPt, normal, unitNormal);