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Lines Matching refs:sigma

89     SkVector sigma = SkVector::Make(fSigmaX, fSigmaY);
90     ctx.ctm().mapVectors(&sigma, 1);
91     sigma.fX = SkMaxScalar(0, sigma.fX);
92     sigma.fY = SkMaxScalar(0, sigma.fY);
96     paint.setImageFilter(SkBlurImageFilter::Make(sigma.fX, sigma.fY, nullptr));
148     SkVector sigma = SkVector::Make(fSigmaX, fSigmaY);
149     ctm.mapVectors(&sigma, 1);
151         SkScalarCeilToInt(SkScalarAbs(sigma.x() * 3)),
152         SkScalarCeilToInt(SkScalarAbs(sigma.y() * 3)));