Searched refs:aa_steps (Results 1 - 1 of 1) sorted by relevance

/PHP_TRUNK/ext/gd/
H A Dgd.c4089 zend_long _fg, _bg, x, y, size, space = 0, aa_steps = 4, width = 0; local
4105 if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rsrlllll|lldl", &img, &str, &str_len, &fnt, &size, &_fg, &_bg, &x, &y, &space, &width, &angle, &aa_steps) == FAILURE) {
4109 if (aa_steps != 4 && aa_steps != 16) {
4138 for (i = 0; i < aa_steps; i++) {
4139 rd = bg_rd + (double) (fg_rd - bg_rd) / aa_steps * (i + 1);
4140 gr = bg_gr + (double) (fg_gr - bg_gr) / aa_steps * (i + 1);
4141 bl = bg_bl + (double) (fg_bl - bg_bl) / aa_steps * (i + 1);
4142 al = bg_al + (double) (fg_al - bg_al) / aa_steps * (i + 1);
4148 switch (aa_steps) {
[all...]

Completed in 8 milliseconds