Lines Matching refs:blue
167 im->blue[i] = 0;
288 bd = im->blue[i] - b;
451 dist = HWB_Diff(im->red[i], im->green[i], im->blue[i], r, g, b);
476 if ((im->red[i] == r) && (im->green[i] == g) && (im->blue[i] == b) && (im->alpha[i] == a)) {
510 im->blue[ct] = b;
560 bd = (long) (im->blue[c] - b);
585 im->blue[op] = b;
636 xlate[p] = gdImageColorClosestAlpha (from, to->red[p], to->green[p], to->blue[p], to->alpha[p]);
644 to->blue[i] = from->blue[i];
794 return gdTrueColorAlpha(im->red[p], im->green[p], im->blue[p], (im->transparent == p) ? gdAlphaTransparent : im->alpha[p]);
890 p = gdTrueColorAlpha(tile->red[p], tile->green[p], tile->blue[p], tile->alpha[p]);
2190 gdImageSetPixel(dst, dstX + x, dstY + y, gdTrueColorAlpha(src->red[c], src->green[c], src->blue[c], src->alpha[c]));
2246 nc = gdImageColorResolveAlpha (dst, src->red[c], src->green[c], src->blue[c], src->alpha[c]);
2481 double red = 0.0, green = 0.0, blue = 0.0, alpha = 0.0;
2521 blue += gdTrueColorGetBlue (p) * alpha_factor;
2538 blue /= spixels;
2548 blue /= alpha_sum;
2557 if (blue > 255.0f) {
2558 blue = 255.0f;
2563 gdImageSetPixel(dst, x, y, gdTrueColorAlpha ((int) red, (int) green, (int) blue, (int) alpha));
2888 int dst_alpha, alpha, red, green, blue;
2913 /* What red, green and blue result values will we use? */
2921 blue = (gdTrueColorGetBlue(src) * src_weight
2927 return ((alpha << 24) + (red << 16) + (green << 8) + blue);
3059 *(dst_row + x) = gdTrueColorAlpha(src->red[c], src->green[c], src->blue[c], src->alpha[c]);
3077 src->transparent = gdTrueColorAlpha(src->red[c], src->green[c], src->blue[c], src->alpha[c]);
