Searched refs:fgAlpha (Results 1 – 1 of 1) sorted by relevance
128 double fgAlpha = static_cast<double>(fgColor.argb.alpha) / MAX_ALPHA; in IsColorAplhaSimilar() local131 double mixAlpha = fgAlpha + bgAlpha - fgAlpha * bgAlpha; in IsColorAplhaSimilar()