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

/external/skia/src/gpu/
H A DGrAAHairLinePathRenderer.cpp427 static void intersect_lines(const SkPoint& ptA, const SkVector& normA, argument
431 SkScalar lineAW = -normA.dot(ptA);
434 SkScalar wInv = SkScalarMul(normA.fX, normB.fY) -
435 SkScalarMul(normA.fY, normB.fX);
438 result->fX = SkScalarMul(normA.fY, lineBW) - SkScalarMul(lineAW, normB.fY);
441 result->fY = SkScalarMul(lineAW, normB.fX) - SkScalarMul(normA.fX, lineBW);

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