Lines Matching refs:fx
310 SkScalar dx, fx = srcPt.fX;
326 *dstC++ = cache[toggle + SkATan2_255(fy, fx)];
327 fx += dx;
335 *dstC++ = cache[toggle + SkATan2_255(srcPt.fY, srcPt.fX)];
352 SkScalar dx, fx = srcPt.fX;
368 int index = SkATan2_255(fy, fx) >> (8 - kCache16Bits);
371 fx += dx;
379 int index = SkATan2_255(srcPt.fY, srcPt.fX);
462 SkAutoTUnref<SkShader> shader(SkGradientShader::CreateSweep(center.fX, center.fY,
510 str->appendScalar(fCenter.fX);