Searched defs:rd (Results 1 - 2 of 2) sorted by relevance

/PHP_TRUNK/ext/gd/libgd/
H A Dgd.c267 long rd, gd, bd, ad; local
280 rd = im->red[i] - r;
285 dist = rd * rd + gd * gd + bd * bd + ad * ad;
433 /* long rd, gd, bd; */
532 long rd, gd, bd, ad, dist; local
552 rd = (long) (im->red[c] - r);
556 dist = rd * rd + gd * gd + bd * bd + ad * ad;
/PHP_TRUNK/ext/gd/
H A Dgd.c4192 if (zend_parse_parameters(ZEND_NUM_ARGS(), "rd", &fnt, &ext) == FAILURE) {
4223 if (zend_parse_parameters(ZEND_NUM_ARGS(), "rd", &fnt, &slt) == FAILURE) {
4248 int rd, gr, bl, fg_rd, fg_gr, fg_bl, bg_rd, bg_gr, bg_bl; local
4298 rd = bg_rd + (double) (fg_rd - bg_rd) / aa_steps * (i + 1);
4302 aa[i] = gdImageColorResolveAlpha(bg_img, rd, gr, bl, al);

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