Lines Matching refs:blue
165 im->blue[i] = 0;
286 bd = im->blue[i] - b;
449 dist = HWB_Diff(im->red[i], im->green[i], im->blue[i], r, g, b);
474 if ((im->red[i] == r) && (im->green[i] == g) && (im->blue[i] == b) && (im->alpha[i] == a)) {
508 im->blue[ct] = b;
558 bd = (long) (im->blue[c] - b);
583 im->blue[op] = b;
634 xlate[p] = gdImageColorClosestAlpha (from, to->red[p], to->green[p], to->blue[p], to->alpha[p]);
642 to->blue[i] = from->blue[i];
792 return gdTrueColorAlpha(im->red[p], im->green[p], im->blue[p], (im->transparent == p) ? gdAlphaTransparent : im->alpha[p]);
888 p = gdTrueColorAlpha(tile->red[p], tile->green[p], tile->blue[p], tile->alpha[p]);
2226 gdImageSetPixel(dst, dstX + x, dstY + y, gdTrueColorAlpha(src->red[c], src->green[c], src->blue[c], src->alpha[c]));
2262 nc = gdImageColorResolveAlpha (dst, src->red[c], src->green[c], src->blue[c], src->alpha[c]);
2497 double red = 0.0, green = 0.0, blue = 0.0, alpha = 0.0;
2537 blue += gdTrueColorGetBlue (p) * alpha_factor;
2554 blue /= spixels;
2564 blue /= alpha_sum;
2573 if (blue > 255.0f) {
2574 blue = 255.0f;
2579 gdImageSetPixel(dst, x, y, gdTrueColorAlpha ((int) red, (int) green, (int) blue, (int) alpha));
2917 int dst_alpha, alpha, red, green, blue;
2942 /* What red, green and blue result values will we use? */
2950 blue = (gdTrueColorGetBlue(src) * src_weight
2956 return ((alpha << 24) + (red << 16) + (green << 8) + blue);
3088 *(dst_row + x) = gdTrueColorAlpha(src->red[c], src->green[c], src->blue[c], src->alpha[c]);
3106 src->transparent = gdTrueColorAlpha(src->red[c], src->green[c], src->blue[c], src->alpha[c]);
