Lines Matching refs:cover
1099 int cover;
1107 cover = cells->head.covered_height*FAST_SAMPLES_X;
1108 assert(cover >= 0);
1114 __DBG(("%s: cell=(%d, %d, %d), cover=%d\n", __FUNCTION__,
1116 cover));
1120 if (box.x2 > box.x1 && (unbounded || cover)) {
1125 cover));
1126 span(sna, op, clip, &box, cover);
1129 cover += cell->covered_height*FAST_SAMPLES_X;
1133 int area = cover - cell->uncovered_area;
1148 if (box.x2 > box.x1 && (unbounded || cover)) {
1153 cover));
1154 span(sna, op, clip, &box, cover);
1454 int cover = 0;
1464 v = cover * 256 / FAST_SAMPLES_XY;
1469 cover += (int8_t)(dw & 0xff);
1470 if (cover) {
1471 assert(cover > 0);
1472 v = cover * 256 / FAST_SAMPLES_XY;
1479 cover += (int8_t)(dw & 0xff);
1480 if (cover) {
1481 assert(cover > 0);
1482 v = cover * 256 / FAST_SAMPLES_XY;
1489 cover += (int8_t)(dw & 0xff);
1490 if (cover) {
1491 assert(cover > 0);
1492 v = cover * 256 / FAST_SAMPLES_XY;
1499 cover += (int8_t)(dw & 0xff);
1500 if (cover) {
1501 assert(cover > 0);
1502 v = cover * 256 / FAST_SAMPLES_XY;
1518 cover += *buf++;
1519 assert(cover >= 0);
1521 v = cover * 256 / FAST_SAMPLES_XY;