Lines Matching refs:minDist
216 deUint32 minDist = colorDistSquared(pixel, readUnorm8<NumChannels>(surface, x, y));
218 if (minDist == 0)
219 return minDist;
242 minDist = de::min(minDist, colorDistSquared(pixel, readUnorm8<NumChannels>(surface, dx, dy)));
243 if (minDist == 0)
244 return minDist;
255 minDist = de::min(minDist, colorDistSquared(pixel, sample));
256 if (minDist == 0)
257 return minDist;
260 return minDist;