Lines Matching refs:angle
1283 /* {{{ Rotate an image using a custom angle */
3146 double ptsize, angle;
3152 if (zend_parse_parameters(ZEND_NUM_ARGS(), "ddss|a", &ptsize, &angle, &fontname, &fontname_len, &str, &str_len, &EXT) == FAILURE) {
3156 if (zend_parse_parameters(ZEND_NUM_ARGS(), "Oddlllss|a", &IM, gd_image_ce, &ptsize, &angle, &x, &y, &col, &fontname, &fontname_len, &str, &str_len, &EXT) == FAILURE) {
3162 /* convert angle to radians */
3163 angle = angle * (M_PI/180);
3194 error = gdImageStringFTEx(im, brect, col, fontname, ptsize, angle, x, y, str, &strex);
3196 error = gdImageStringFT(im, brect, col, fontname, ptsize, angle, x, y, str);
3436 /* {{{ Applies Filter an image using a custom angle */
3866 double angle;
3868 angle = zval_get_double(options);
3871 res = gdAffineShearHorizontal(affine, angle);
3873 res = gdAffineShearVertical(affine, angle);
3875 res = gdAffineRotate(affine, angle);