Lines Matching full:coverage
101 // The prog will write a coverage value to the secondary
113 GrCrash("Unexpected coverage output");
256 builder->addVarying(kVec4f_GrSLType, "Coverage", &vsName, &fsName);
265 kVec4f_GrSLType, "Coverage", &name);
537 // compute the partial coverage
556 // discard if coverage is zero
599 // Get coeff * coverage into modulate and then write that to the dual source output.
612 // combine color and coverage as frag color
614 // Get "color * coverage" into fragColor
622 // Now tack on "+(1-coverage)dst onto the frag color if we were asked to do so.
816 GrColor coverage;
819 coverage = 0;
822 coverage = drawState.getCoverage();
825 coverage = drawState.getCoverage();
829 this->setCoverage(drawState, coverage, sharedState);
925 GrColor coverage,
931 if (sharedState->fConstAttribCoverage != coverage ||
935 GrColorToRGBAFloat(coverage, c);
937 sharedState->fConstAttribCoverage = coverage;
942 if (fCoverage != coverage) {
945 GrColorToRGBAFloat(coverage, c);
949 fCoverage = coverage;
958 GrCrash("Unknown coverage type.");
