Lines Matching refs:sigmaX
28 float sigmaX,
38 sigmaX,
53 float sigmaX,
77 SkIPoint outset = {SkGpuBlurUtils::SigmaRadius(sigmaX), SkGpuBlurUtils::SigmaRadius(sigmaY)};
85 while (sigmaX || sigmaY) {
86 float stepX = sigmaX;
91 sigmaX = sqrt(sigmaX*sigmaX - SkGpuBlurUtils::kMaxSigma*SkGpuBlurUtils::kMaxSigma);
93 sigmaX = 0.f;
283 const SkScalar sigmaX = src.width() / 10.f;
291 sigmaX,