Lines Matching defs:xc
1530 xc, yc; /* the center point */
1567 xc = parc->width/2.0; /* store half width and half height */
1570 x0 = xc * miDcos(st);
1572 x1 = xc * miDcos(st + dt);
1574 xc += parc->x; /* by adding initial point, these become */
1577 poly[cpt].x = (xc + x0);
1579 poly[cpt + 1].x = (xc + x1);
1587 poly[cpt + i].x = (xc + x2);
1597 poly[cpt +i -1].x = (miDcos(st + et) * parc->width/2.0 + xc);
3534 arcSpan (y, 0, 0, 0, 1, def, &bound, acc, mask & 0xc);
3550 n &= 0xc;