Searched defs:dy (Results 1 - 4 of 4) sorted by relevance

/PHP_TRUNK/ext/gd/libgd/
H A Dgd_arc.c20 long aq,bq,dx,dy,r,rx,ry,a,b; local
32 dy = bq << 1;
46 rx -=dy;
59 long aq,bq,dx,dy,r,rx,ry,a,b; local
76 dy = bq << 1;
92 rx -=dy;
H A Dgd.c1095 int dx, dy, incr1, incr2, d, x, y, xend, yend, xdirflag, ydirflag; local
1116 dy = abs (y2 - y1);
1121 } else if (dy == 0) {
1126 if (dy <= dx) {
1129 if ((dx == 0) && (dy == 0)) {
1134 double ac = cos (atan2 (dy, dx));
1144 d = 2 * dy - dx;
1145 incr1 = 2 * dy;
1146 incr2 = 2 * (dy - dx);
1198 double as = sin (atan2 (dy, d
1293 long dx, dy,tmp; local
1402 int dx, dy, incr1, incr2, d, x, y, xend, yend, xdirflag, ydirflag; local
1849 struct seg {int y, xl, xr, dy;}; member in struct:seg
1864 int l, x1, x2, dy; local
1959 int i, l, x1, x2, dy; local
[all...]
H A Dgd_interpolation.c1109 const float dy = (float)im->sy / (float)new_height; local
1111 const gdFixed f_dy = gd_ftofx(dy);
1208 float dy = (float)gdImageSY(im) / (float)_height; local
1210 gdFixed f_dy = gd_ftofx(dy);
1300 float dy = (float)gdImageSY(im) / (float)dst_h; local
1302 gdFixed f_dy = gd_ftofx(dy);
/PHP_TRUNK/ext/gd/
H A Dgd.c4230 int cur_x, cur_y, dx, dy; local
4294 dy = new_y(char_width + add_width + amount_kern, 0);
4296 cur_y += dy;
4298 printf("%d\t%d\t%d\t%d\t%d\t%d\t%d\t%d\t%d\t%d\t%d\t%d\t%d\t%d\t%d\t%d\t%d\t%d\n", x1, y1, x2, y2, x3, y3, x4, y4, char_bbox.llx, char_bbox.lly, char_bbox.urx, char_bbox.ury, char_width, amount_kern, cur_x, cur_y, dx, dy);

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