Searched defs:perp (Results 1 - 5 of 5) sorted by relevance

/external/eigen/Eigen/src/Geometry/
H A DOrthoMethods.h137 VectorType perp = VectorType::Zero(src.size()); local
144 perp.coeffRef(maxi) = -numext::conj(src.coeff(sndi)) * invnm;
145 perp.coeffRef(sndi) = numext::conj(src.coeff(maxi)) * invnm;
147 return perp;
159 VectorType perp; local
171 perp.coeffRef(0) = -numext::conj(src.y())*invnm;
172 perp.coeffRef(1) = numext::conj(src.x())*invnm;
173 perp.coeffRef(2) = 0;
182 perp.coeffRef(0) = 0;
183 perp
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/external/skia/src/gpu/batches/
H A DGrAAConvexTessellator.cpp42 const SkPoint& p1, const SkPoint& perp) {
44 SkScalar perpDot = n0.dot(perp);
45 return v.dot(perp) / perpDot;
41 perp_intersect(const SkPoint& p0, const SkPoint& n0, const SkPoint& p1, const SkPoint& perp) argument
/external/skia/src/pathops/
H A DSkPathOpsCubic.cpp266 SkDLine perp = {{pt - dPt, pt + dPt}}; local
267 perp.dump();
273 SkDLine perp = {{pt - dPt, pt + dPt}}; local
274 perp.dump();
H A DSkOpSegment.cpp915 SkDLine perp = {{ cPt, {cPt.fX + dxdy.fY, cPt.fY - dxdy.fX} }}; local
917 (*CurveIntersectRay[opp->verb()])(opp->pts(), opp->weight(), perp, &i);
H A DSkPathOpsTSect.h337 SkDLine perp = {{ cPt, {cPt.fX + dxdy.fY, cPt.fY - dxdy.fX} }}; local
339 int used = i.intersectRay(c2, perp);
2225 SkTCoincident<TCurve, OppCurve> perp; local
2226 perp.setPerp(sect1->fCurve, midT, midPt, sect2->fCurve);
2227 if (!perp.isCoincident()) {

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