Lines Matching defs:sp
540 as described in (geo), in the buffer (buf), for the list of star (sp) */
541 void RefreshStarPacket(buffer *buf, star_packet *sp, geometry *geo)
550 sp->count = max_c(sp->count, 0);
554 min_count = sp->erase_count;
555 if (sp->count < min_count)
556 min_count = sp->count;
558 s = sp->list;
581 for (; i<sp->erase_count; s++, i++) {
588 for (; i<sp->count; s++, i++) {
598 /* Update the clipping visibility of all star of the list (sp) to
600 void RefreshClipping(buffer *buf, star_packet *sp)
605 s = sp->list;
606 for (i=0; i<sp->erase_count; s++, i++) {