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region groups: use group-id instead of equivalent-region, when provided

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Ben Loftis 2023-08-07 09:07:47 -05:00 • committed by Robin Gareus
parent 8cd69a633b
commit d1ee95e886
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1 changed files with 43 additions and 26 deletions
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69
libs/ardour/playlist.cc
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@ -920,37 +920,54 @@ Playlist::remove_gaps (timecnt_t const & gap_threshold, timecnt_t const & leave_
}
void
Playlist::get_equivalent_regions (std::shared_ptr<Region> other, vector<std::shared_ptr<Region> >& results)
Playlist::get_equivalent_regions (std::shared_ptr<Region> basis, vector<std::shared_ptr<Region>>& results)
{
switch (Config->get_region_equivalence ()) {
case Exact:
for (auto const & r : regions) {
if (r->exact_equivalent (other)) {
results.push_back (r);
if (basis->is_explicitly_ungrouped ()) {
/*user explicitly ungrouped this region, so we bail */
return;
}
if (basis->is_implicitly_ungrouped ()) {
/* no group defined ... we must guess ... fallback to 'region equivalence' behavior */
switch (Config->get_region_equivalence ()) {
case Exact:
for (auto const& r : regions) {
if (r->exact_equivalent (basis)) {
results.push_back (r);
}
}
}
break;
case LayerTime:
for (auto const & r : regions) {
if (r->layer_and_time_equivalent (other)) {
results.push_back (r);
break;
case LayerTime:
for (auto const& r : regions) {
if (r->layer_and_time_equivalent (basis)) {
results.push_back (r);
}
}
}
break;
case Enclosed:
for (auto const & r : regions) {
if (r->enclosed_equivalent (other)) {
results.push_back (r);
break;
case Enclosed:
for (auto const& r : regions) {
if (r->enclosed_equivalent (basis)) {
results.push_back (r);
}
}
}
break;
case Overlap:
for (auto const & r : regions) {
if (r->overlap_equivalent (other)) {
results.push_back (r);
break;
case Overlap:
for (auto const& r : regions) {
if (r->overlap_equivalent (basis)) {
results.push_back (r);
}
}
}
break;
break;
}
return;
}
/* region has an implicit or explicit group-id; return all regions with the same group-id */
for (auto const& r : regions) {
if (r->region_group () == basis->region_group ()) {
results.push_back (r);
}
}
}