static int multiWigTotalHeight(struct track *tg, enum trackVisibility vis) /* Return total height of multiWigcontainer. */ { char *aggregate = cartOrTdbString(cart, tg->tdb, "aggregate", NULL); boolean overlay = isOverlayTypeAggregate(aggregate); int totalHeight = 0; if (overlay) totalHeight = wigTotalHeight(tg, vis); struct track *subtrack; for (subtrack = tg->subtracks; subtrack != NULL; subtrack = subtrack->next) { if (isSubtrackVisible(subtrack)) { // Logic is slightly complicated by fact we want to call the totalHeight // method for each subtrack even if in overlay mode. int oneHeight = subtrack->totalHeight(subtrack, vis); if (!overlay) { if (totalHeight != 0) totalHeight += 1; totalHeight += oneHeight; } } } tg->height = totalHeight; return totalHeight; }
static int multiWigTotalHeight(struct track *tg, enum trackVisibility vis) /* Return total height of multiWigcontainer. */ { struct wigCartOptions *wigCart = tg->wigCartData; int totalHeight = 0; if (wigCart->aggregateFunction != wiggleAggregateNone) totalHeight = wigTotalHeight(tg, vis); struct track *subtrack; for (subtrack = tg->subtracks; subtrack != NULL; subtrack = subtrack->next) { if (isSubtrackVisible(subtrack)) { // Logic is slightly complicated by fact we want to call the totalHeight // method for each subtrack even if in overlay mode. int oneHeight = subtrack->totalHeight(subtrack, vis); if (wigCart->aggregateFunction == wiggleAggregateNone) { if (totalHeight != 0) totalHeight += 1; totalHeight += oneHeight; } } } tg->height = totalHeight; return totalHeight; }