Searched defs:xtop (Results 1 – 3 of 3) sorted by relevance
372 double xtop = (t->xltop + t->xrtop) / 2.0; in trap_axis_length() local
2257 fixed xbot, xtop, ybot, ytop; in quadrangle_bbox_covers_pixel_centers() local
18 int xbot,xtop; /*screen coords of border*/ member