Lines Matching defs:cover
1112 int cover;
1120 cover = cells->head.covered_height*SAMPLES_X*2;
1121 assert(cover >= 0);
1127 __DBG(("%s: cell=(%d, %d, %d), cover=%d\n", __FUNCTION__,
1129 cover));
1133 if (box.x2 > box.x1 && (unbounded || cover)) {
1138 cover));
1139 span(sna, op, clip, &box, cover);
1142 cover += cell->covered_height*SAMPLES_X*2;
1146 int area = cover - cell->uncovered_area;
1161 if (box.x2 > box.x1 && (unbounded || cover)) {
1166 cover));
1167 span(sna, op, clip, &box, cover);