37             f->codeAppendf("%s = %s;", outputCoverage, fCoverages.fsIn());  in onEmitFragmentCode()
39             f->codeAppendf("%s = %s.z * %s.y + %s.x;",  in onEmitFragmentCode()
51         s->codeAppendf("float2 a = %s[0] - %s[1], "  in CalcWind()
56         s->codeAppendf("float2 p12 = (%s[1] + %s[2]) * .5;", pts, pts);  in CalcWind()
57         s->codeAppendf("float2 a = %s[0] - p12, "  in CalcWind()
69         s->codeAppendf("%s = (abs(area_x2 * 1024) > basewidth) ? sign(half(area_x2)) : 0;",  in CalcWind()
74         s->codeAppendf("%s = sign(half(area_x2));", outputWind);  in CalcWind()
82     s->codeAppendf("float2 n = float2(%s.y - %s.y, %s.x - %s.x);",  in EmitEdgeDistanceEquation()
88     s->codeAppendf("%s = float3(-n, dot(n, %s) - .5);", outputDistanceEquation, leftPt);  in EmitEdgeDistanceEquation()
117     s->codeAppendf("float2 n = float2(%s.y - %s.y, %s.x - %s.x);",  in CalcEdgeCoverageAtBloatVertex()
120     s->codeAppendf("float t = dot(%s, n);", rasterVertexDir);  in CalcEdgeCoverageAtBloatVertex()
123     s->codeAppendf("%s = half(abs(t) != nwidth ? t / nwidth : sign(t)) * -.5 - .5;",  in CalcEdgeCoverageAtBloatVertex()
134     s->codeAppendf("float2 n = float2(%s.y - %s.y, %s.x - %s.x);",  in CalcEdgeCoveragesAtBloatVertices()
137     s->codeAppendf("float2 t = n * float2x2(%s, %s);", bloatDir1, bloatDir2);  in CalcEdgeCoveragesAtBloatVertices()
138     s->codeAppendf("for (int i = 0; i < 2; ++i) {");  in CalcEdgeCoveragesAtBloatVertices()
139     s->codeAppendf(    "%s[i] = half(abs(t[i]) != nwidth ? t[i] / nwidth : sign(t[i])) * -.5 - .5;",  in CalcEdgeCoveragesAtBloatVertices()
141     s->codeAppendf("}");  in CalcEdgeCoveragesAtBloatVertices()
152     s->codeAppendf("half obtuseness = max(half(dot(%s, %s)), 0);", leftDir, rightDir);  in CalcCornerAttenuation()
158     s->codeAppendf("half2 abs_bisect_maybe_transpose = abs((0 == obtuseness) ? half2(%s - %s) : "  in CalcCornerAttenuation()
167     s->codeAppendf("half ninety_degreesness = determinant(half2x2(%s, %s));", leftDir, rightDir);  in CalcCornerAttenuation()
183     s->codeAppendf("%s = max(obtuseness, axis_alignedness * ninety_degreesness);",  in CalcCornerAttenuation()
229     f->codeAppendf("half coverage = 0;");  in emitFragmentCode()
231     f->codeAppendf("%s.a = coverage;", skOutputColor);  in emitFragmentCode()
232     f->codeAppendf("%s = half4(1);", skOutputCoverage);  in emitFragmentCode()